Portable vacuum cleaner for cleaning of pet animals hair

FIELD: personal use articles.

SUBSTANCE: invention is related to portable vacuum cleaners. The portable vacuum cleaner contains a body including a handle for carrying the vacuum cleaner; the body has an inlet hole and the garbage cup connector (enclosing the said hole), an electric motor/ventilation unit for generation of suction force through the inlet hole, a garbage cup (containing a relatively hollow body having an inlet hole at its front end and a outlet hole at its rear end); the rear end of the garbage cup has a body connector (that is adapted for conjugation with the garbage cup connector for detachable connection for the garbage cup to the body), a fixture (connected between the garbage cup and body for selective connection of the garbage cup to the body), a filter (positioned upstream the electric motor/ventilator unit) and multiple fittings each having at least one nozzle hole and an outlet hole at the rear end, such outlet hole detachably connected to the front end of the garbage cup; at least one of the multiple fittings is manufactured by way of formation from an elastomer material and a conjugation frame between the garbage cup and at least one fitting manufactured by way of formation from an elastomer material.

EFFECT: invention ensures the necessity to clean different surfaces with the help of a vacuum cleaner preventing their damaging.

18 cl, 7 dwg

 

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims the benefits of provisional patent application U.S. No. 61/036543, filed on March 14, 2008, which in its entirety is included in this application by reference.

Prerequisites FOR the CREATION of the PRESENT INVENTION

The technical field to which the present invention

This invention relates to vacuum cleaners. In one of its aspects the present invention relates to portable portable vacuum cleaner adapted to remove pet hairs from carpets and other surfaces of tissues. In another aspect the present invention relates to a vacuum cleaner with replaceable nozzles.

Description of related technology

Pets, such as dogs and cats, are prone to lose hair (shedding)that are going on carpets, furniture and other areas in the house. The usual complaint of pet owners is as it seems, never ending struggle to remove pet hair from surfaces. Hair of domestic animals and other such debris can be relatively small and difficult to capture even with standard cleaners. This is because pet hair pave its way into the cracks and between the fibers of carpets and fabrics. Vacuum cleaners for pet hair removal the surfaces may include nozzles, having the bristles rotating agitators, or other moving parts to release and remove pet hairs and other debris. However, pet hair can be collected (trapped) in such detail, making it difficult in accordance with this work and the efficiency of the vacuum cleaner. In addition, these nozzles work well for removing pet hairs from some surfaces, but not with others. Nozzle with bristles or moving the agitator, can work well to remove pet hair from the carpet, but this nozzle can damage delicate tissue cashmere blankets.

In the patent US4209875 described a portable electric vacuum cleaner with a battery power supply, having a measurable separation of the power and bunker blocks connected by detachable lock. The hopper contains a hollow chamber provided with an opening for air intake and an integrally formed inner nozzle. The filter chamber contains a node that includes a ring and bag filter, fully positioned in the chamber between the intake air and a fan. The flap that covers the nozzle, prevents the infiltration of dirt from the chamber through the opening when not in use the vacuum.

In the patent US4967443 described a vacuum cleaner, comprising a housing and a fan driven by what redstem motor in the housing for generating suction. Foreign substance, liquid and air drawn into the nozzle is formed integrally with the container using a vacuum created by a fan. The filter container node contains a filter for filtering the air entering the container and the filter shell to accommodate the filter. The filter is removable and directly fixed on the filter membrane to allow the filter and the filter shell to form an integral unit.

In the patent US6546592 described a vacuum cleaner, comprising a housing and a neck, removable mounted on it by means of coupling clamps provided on the housing, interacting with recesses provided on the neck. The neck contains the intake pipe and the deflector provided at the rear end of the inlet pipe to reject dust and debris down into the manifold chamber in the neck. The tabs can be abstracted from the recess by pressing on the release lever against the spring to remove the cap from the housing for emptying the collector chamber.

A SUMMARY of the PRESENT INVENTION

A portable vacuum cleaner that matches the present invention, includes a housing including a handle for moving the cleaner, and the housing has inlet and connector cups of garbage surrounding the inlet opening; the eating of the motor/fan housing for generating a suction force through the suction hole; glass waste containing relatively hollow body having an inlet opening on the front end and the outlet at the rear end and the rear end of the glass waste has a connector housing which is adapted to mate with the connector of glass waste with a view to permanent connection of glass waste from the body; a latch connected between the glass waste and the housing for selective connection of glass debris with housing; a filter positioned above the processing chain from the site of the motor/fan Assembly; and a wide range of nozzles, and each has at least one hole and coplowe each has an outlet opening at its rear end, which Rethimno connected with the front end of the glass debris.

In one embodiment, one set of nozzles has items to remove pet hairs.

In another embodiment, the elements for removing pet hairs formed from an elastomeric material.

In another embodiment, one of the many different nozzles includes a pair of spaced apart surfaces that are angled and each of a pair of spaced surfaces has one of the nozzle holes.

In another embodiment, one of the many different attachments contains elastomero part, includes at least one coplowe hole and frame pair, and an elastomeric part obtained by molding on top of the frame pair.

In another embodiment, each of a variety of different removable nozzles are connected with a glass of garbage through the frame of the pair.

In another embodiment, the vacuum cleaner further comprises a retainer nozzle, positioned between the front end of the glass waste and each of the multiple nozzles to selectively connect each of the multiple nozzles with the front end of the glass debris.

In another embodiment, the filter positioned in the glass debris between the inlet and outlet.

In another embodiment, the handle includes a first end which is mounted on the rear of the case and passes upward and forward, ending in a free end.

In another embodiment, the vacuum cleaner further comprises a power switch connected to the node of the motor/fan Assembly on the free end of the arm to control the power supplied to the node of the electric motor/blower Assembly.

In another embodiment, the vacuum cleaner further comprises an elongated hollow lever suction, having a connecting end and a suction end, and the suction lever is mounted on the glass debris on the connecting end to rotate from the working position, in which the suction end, passes through the nozzle, and a non-working position in which the intake end positioned along the glass debris, and in which the connecting end has a hole in hydrodynamic message with a glass of garbage, and in which the intake end has an elongated suction hole.

In another embodiment, the vacuum cleaner further comprises a frame coupling between the glass and garbage, at least one nozzle obtained by the molding of the elastomeric material.

In another embodiment, the frame mates obtained by molding from a relatively rigid material and has an inner surface that is adapted for approval, at least part of the front end of the glass debris.

In another embodiment, the frame pair further comprises an external surface that includes a set of edges for the functional retention of at least one of the sets of nozzles obtained by molding of the elastomeric material on the front end of the glass debris.

In another embodiment, the vacuum cleaner further comprises a latch between the glass and garbage, at least one of the sets of nozzles obtained by molding of an elastomeric material, for detachable retention, less is th least one of the many nozzles obtained by molding an elastomeric material, on the front end of the glass debris.

In another embodiment, each of the multiple nozzles Rethimno connected with a glass of garbage through the lock.

In another embodiment, a portable vacuum cleaner that matches the present invention, includes a housing including a handle for moving the cleaner, and the housing has inlet and connector cups of garbage surrounding the inlet opening; the site of the motor/fan housing for generating a suction force through the suction hole; a glass of garbage containing relatively hollow body having an inlet opening on the front end and the outlet at the rear end and the rear end of the glass waste has a connector housing which is adapted to mate with the connector of glass waste for detachable connection of glass waste from the body; a latch connected between the glass waste and the housing for selective connection of glass debris with housing; a filter positioned in the glass debris between the inlet and the outlet; a nozzle having at least one coplowe hole being in fluid flow communication with the front end of the glass of the La debris; and an elongated hollow lever suction, having a connecting end and a suction end, in which the lever is mounted on the suction Cup for debris on the connecting end to rotate from the working position in which the suction end, passes through the nozzle, and a non-working position in which the intake end positioned along the glass waste, in which the connecting end has a hole in hydrodynamic message with a glass of garbage, and in which the suction end includes an elongated suction hole.

In accordance with another embodiment of the hole in the connecting end is formed in the bearing that is installed in the hole in the glass debris to the suction lever to the glass waste can be rotated.

In accordance with another embodiment of the bearing has a snap fit with a tight fit in the hole in the glass debris.

A BRIEF description of the ACCOMPANYING DRAWINGS

In the drawings:

Figure 1 is an isometric depiction of a portable vacuum cleaner for pet hair removal, corresponding to the first variant implementation of the present invention, with a flexible nozzle, Rethimno connected with it.

Figure 2 - isometric image with a spatial separation of catalaphyllia and a flexible nozzle, shown in figure 1.

Figure 3 is an enlarged image of a flexible nozzle, Rethimno connected to the vacuum cleaner shown in figure 1.

4 is an isometric depiction of a portable vacuum cleaner for pet hair removal, corresponding to the second variant of implementation of the present invention, with suction lever in the off position.

5 is an isometric depiction of a portable vacuum cleaner for pet hair removal, illustrated in figure 4, with suction lever in the working position.

6 is a partial cross-section of the vacuum cleaner taken along the line 6-6 shown in figure 5.

7 is an isometric depiction of a portable vacuum cleaner for pet hair removal, illustrated in figure 1, with a hard cap, Rethimno connected with it.

DESCRIPTION of the PREFERRED embodiments of the PRESENT INVENTION

As follows from the accompanying drawings and, in particular, from figure 1 and figure 2, the portable vacuum cleaner 10 for removing pet hairs includes a housing 12 that includes a handle 16 and the Cup 14 of garbage Rethimno coupled to the housing 12 by means of clamps 18 cups of garbage. The housing 12 forms a cavity to accommodate the various components of the vacuum cleaner 10. The vacuum cleaner 10 is one of many portable vacuum cleaners and can have a relatively small weight for an increase the treatment portability (portability). The vacuum cleaner 10 can be used for cleaning coated fiber surfaces, such as carpets, rugs and upholstery and bare surfaces, such as solid wood (hardwood, linoleum and tile. Although the present invention is described with reference to the dry cleaner vacuum, the vacuum cleaner can also be adapted for wet vacuuming and extraction. Used in this application, the term "dry vacuum" provides for the capture of relatively dry dirt and debris from the surface to be treated, and the term "wet vacuum" provides for the recovery of liquids and relatively wet dirt and debris from the surface to be cleaned. The term "extraction" cleaning involves the supply of washing liquid to the surface to be cleaned and removing the used cleaning fluid, dirt and debris from the surface to be cleaned.

The housing 12 includes a first part 20 of the housing, costacabana with the second part 22 of the housing. Parts 20, 22 of the housing can be connected together in any suitable way, such as by using mechanical fasteners (such as screws or pins, glue, fasteners integrally formed with the portions 20, 22 of the casing and adapted for connection parts 20, 22 of the body together, or by Termocarkas alternative embodiment, the housing 12 may be formed as one piece. The housing 12 may be formed from any respectively durable and lightweight material such as molded polymer material. Arm 16 passes upward and forward from the rear of the housing 12 so that one end of the arm 16 passes over the top of the housing 12. The handle 16 may be formed integrally with the body 12 and of the same material as the body 12. In an alternative embodiment, the handle 16 may be formed separately from the housing 12. The handle 16 may be formed from the same or different material and may be connected to the housing 12 in any suitable manner, for example, using mechanical fasteners, adhesives, fasteners integrally formed with body 12 and the handle 16, and adapted to connect the housing 12 and arm 16 together, or by heat sealing. The handle 16 can optionally include obtained by forming on top of the handle grip is made of soft material to provide the user a comfortable grip.

Standard switch 30 power supply, adapted to enable a user captured between the two parts 20, 22 of the housing at the free end of arm 16. The switch 30 controls the supply of electric power to the source of suction of the vacuum cleaner 10, as described above. Power can be fed to the source of suction by means of an electric is Nura (not shown) or by any other suitable source. If power is served by an electric cord, the housing 12 may further comprise a holder of an electrical cord (not shown)mounted on its side surface to wrap the cord for storage. The holder of an electrical cord may optionally include well-known elements of the electric cord holder, for example, the mechanism for winding the cord or cover the cord.

The housing 12 limits the cavity that accepts the standard node 34 of the motor/fan for generating a flow of working air through the vacuum cleaner 10. The motor may be a direct current motor, powered by electric batteries, portable in the housing 12, or by an AC motor of known construction, powered by electricity from an external source via an electrical cord.

Each portion 20, 22 of the housing includes a number of outlet holes 36. Outlet openings 36 are illustrated as homogeneous elongated slots having rounded ends. Alternatively, the outlet 36 can have any shape or combination of shapes that are suitable for the purposes described in this application, for example, but without limitation, polygons, circles, ovals, irregular shapes, and similar configurations, or combinations thereof. Filters 38 manufactured air, is the quiet can be without limitation a highly effective dry air (HEPA) filters, for filtering air produced by the node of the electric motor/blower Assembly, prior to entry of the air into the atmosphere, positioned against the inner surface of each side 20, 22 of the housing adjacent the exhaust holes 36, so that the air must pass through the filter 38 manufactured air before passing through the outlet opening 36. Filters 38 manufactured air can be connected with outlet holes 36 by means of glue or any other suitable method. Alternatively, the filters 38 manufactured air can be set in position against the outlet with the help of the elements of the housing 12.

Node 34 of the motor/fan Assembly is supported within the housing 12 via an elastic front seal 40 of the electric motor and rear bearing holder 42 of the electric motor, adapted to surround the node 34 of the motor/fan Assembly and the contact interaction with the inner walls of the housing 12. The housing 12 is formed for secure holding and positioning therein node 34 of the motor/fan. The bearing holder motor 42 can be formed of any material and have any shape suitable to maintain the node 34 of the motor/fan housing 12. As illustrated, the front seal 40 of the engine is, in General, pop round the river cross-section, while the rear bearing holder 42 of the electric motor has, in General, a square shape. The input part 50 to the node 34 of the motor/fan contains many holes in the vertical wall 52 of the housing 12. Front seal 40 of the electric motor is positioned adjacent the input part 50 and around the front of the node 34 of the motor/fan. The rear bearing holder 42 is positioned around the rear part of the site of the motor/fan Assembly.

Frame 56 mounts a standard pleated air filter 54 to remove dirty debris from the working air and the frame 58 of the pre-filter (coarse) purification positioned adjacent Gavrilovna air filter 54 on the side of the input part 50 against node 34 of the motor/fan. The frame 58 of the filter mounts porous mesh material to capture pet hair above downstream from corrugated filter 54. The frame 56 and the frame 58 of the filter adapted to combine at their periphery with a flange 59. The flange 59 extends around the periphery of the wall 52.

The rear end 60 of the Cup 14 garbage Rethimno connected with the front end 62 of the housing 12 by means of clamps 18 cups of garbage, which is adapted for mounting Cup 14 garbage around the flange 59 so as to create a relatively airtight connection between what bosom 12 and Cup 14 garbage. The Cup 14 for garbage and body 12 together form a working channel of the air passing through them. The latch 18 of the glass waste is a standard shift spring retainer and shifted upwards by a spring 64. The latch 18 cups of garbage adapted with the possibility of release to stay in the recess 66, the receiving latch glass debris formed in the rear end 60 of the Cup 14 garbage. The latch 18 of the glass waste is mounted on the housing 12 so that the user can push down on the latch 18 cups of garbage, while the latch is held in the recess 66, and pull the Cup 14 garbage from the housing 12 to detach the Cup 14 garbage from the housing 12.

The inlet 70 in the Cup 14 garbage formed in its front end 72 so as to allow the passage through it of the working gas. Vertical cross-section of the Cup 14 garbage, which is essentially hollow, gradually decreases from the rear end 60 to the front end 72 of the Cup 14 garbage to obtain the effect of narrowing. The front end 72 of the Cup 14 garbage also slightly deepened around its perimeter relative to the rest of the Cup 14 to the collection.

Valve seal 76 adjustably mounted on the inner portion of the front end 72 of the Cup 14 for debris in the inlet 70 so that elective to cover the inlet opening 70. Valve seal 76 is adapted to be rotated up and away from the inlet 70 due to the movement of the working air back through the inlet 70 caused by the suction forces during operation of the vacuum cleaner 10 so as to open the inlet 70 and allow debris captured (dragged) working air to pass into the Cup 14 garbage. Valve seal 76 will rotate back into position covering the inlet opening 70 when the suction cleaner 10 is no longer happening. In this case, the valve seal prevents the passage of debris into the Cup 14 garbage forward through the inlet 70. The frame 78 of the pair adapted to fit around the depth of the perimeter on the front end 72 of the Cup 14 for garbage and can be obtained from any material suitable for the purposes described in this application, for example, by injection molding a relatively hard thermoplastic material. Frame 78 mates can be Rethimno connected with the front end 72 of the Cup 14 to waste any suitable way, for example, by friction fit. As illustrated in this application, the frame 78 of the pair has essentially a rectangular shape and an internal surface adapted for approval, at least part of the depth of the perimeter on the front end 72 of the Cup 14 for Muso is and. The frame 78 of the coupling may include a set of edges or ridges on its outer surface.

The rear end 80 of the flexible nozzle 80 may be formed on the frame 78 mates. Alternatively, the rear end 82 may be mounted on the friction fit on the frame 78 mates. In any case, the frame 78 of the pair strengthens the rear end 82 of a flexible nozzle 80 for strengthening the connection between the flexible nozzle 80 and the Cup 14 garbage, when the nozzle is installed on the glass 14 garbage. Ribs or protrusions on the frame 78 mates can facilitate the connection of the rear end 82 of a flexible nozzle 80 to the frame 78 mates, in particular, when the rear end 82 and the frame 78 of the pair are connected by a friction fit.

Flexible nozzle 80 may be Rethimno connected with the front end of the Cup 14 garbage by latch 86 of the nozzle, which is adapted for fastening the nozzle 80 depth around the perimeter on the front end 72 of the Cup 14 garbage to create an airtight connection between the nozzle 80 and the Cup 14 garbage. The latch 86 of the nozzle is a standard shift spring retainer and shifted upwards by a spring 88. The latch 86 of the nozzle may further comprise a retaining head or flange 89. The latch 86 nozzles adapted for retention with the possibility of release into receiving about is the opening 90 of the latch attachments formed in the rear end of the flexible nozzle 80 and the frame 78 of the pair, while retaining flange 89 slides under the frame 78 mates to bond the frame 78 of the coupling and the nozzle 80 between the flange 89 and the rest of the detent 86 of the nozzle. The latch 86 nozzles mounted on the Cup 14 garbage so that the user can push down on the latch 86 of the nozzle, while the latch is held in the hole 90, and pulling the flexible nozzle 80 of the Cup 14 to the trash to disconnect the flexible nozzle 80 from the Cup 14 garbage.

As illustrated in figure 3, the flexible nozzle 80 is an integral structure obtained by molding, containing rounded body 92 having many protrusions or bumps 94, leaving him in the perpendicular direction. Cones 94 can be of any shape suitable for the purposes described in this application, for example, but without limitation, tapering in an outward direction of the cylindrical shape illustrated in this application. Alternatively, bumps 94 can be, in General, curved, flat, pointed, spherical or polygonal shape, or any combination thereof. If necessary, bumps 94 may also contain a variety of cones of different forms. Flexible nozzle 80 may be formed from any relatively flexible or elastomeric material such as rubber or thermoplastic ELA is tomarow. Alternatively, the flexible nozzle 80 may include bristles, scraper, rubber rollers, sponges or any other similar items instead of cones 94, or in addition to shots 94. Flexible nozzle 80, the Cup 14 for garbage and body 12 together form a working channel of the air passing through them. Flexible nozzle 80 additionally has at least one, and preferably more than one hole 96 which is in fluid flow communication with the working channel of air, to form the set of holes 96 a flexible nozzle flexible nozzle 80.

On piggy-6 illustrates a second variant implementation of the cleaner 100, corresponding to the present invention. The vacuum cleaner 100 is identical to the vacuum cleaner 10 except for the addition of the swinging arm 110 of suction connected with the Cup 14 garbage. The rotary lever 110 suction contains a relatively elongated rectangular hollow body 112 and has a connecting end 114 and the suction end 116. The connecting end 114 may be rotatably installed on the glass 14 to waste any suitable method of providing selective hydraulic communication between the suction end 116 and a glass of 14 garbage. As illustrated in figure 6, the connecting end 114 is formed with a mounting part 120 configured to latch the project with a tight fit in the connecting hole in the Cup 14 garbage. The installation portion 120 contains, in General, cylindrical neck 122 perpendicular from the housing 112 in the connecting end 114 and having an aperture 124 that is located in hydrodynamic message, as with the internal area of the pivot arm 110 and the inner area of the Cup 14 garbage. Part of the neck 122, which is received by the hole in the Cup 14 garbage, surrounded by a standard bearing 126 to allow rotation of the neck 122 in the hole in the Cup 14 garbage. The flange 128 on the neck 122, spaced from the housing 112, serves to hold the installation part 120 in the hole in the Cup 14 garbage. The suction end of the pivot arm 116 110 intake form elongated suction hole (not shown) in fluid flow communication with the internal area of the pivot arm 110 of suction, so that the suction aperture is in selective fluid flow communication with the working channel of the air.

Being in the off position illustrated in figure 4, the rotary arm 110 of the suction and the suction hole hydrodynamically removed from the working channel of the air, and the suction end 116 is positioned along the Cup 14 garbage. When rotated into the working position illustrated in figure 5, the swivel arm 110 of the suction and the suction hole hydrodynamically soy is inany with the working channel of the air, and the suction end 116 passes over the nozzle. Election hydrodynamic connection with the working channel of air can be effected via a control mechanism of the air stream (not shown)containing a design or device, adapted, in fact, to temporarily detach the nozzle 80 from the working channel of air, when the rotary lever 110 suction is in its working position, to provide maximum suction power swivel lever 110 suction. The mechanism to control air flow prevents the passage of the working air in the Cup 14 for debris through the inlet 70, when the rotary lever 110 suction is in the working position. The mechanism of control of air flow can be triggered automatically or manually. For example, a mechanism to control air flow can automatically open and close hydraulic connection between the nozzle and the working channel of air, when the rotary lever 110 suction moves between the working and non-working positions, respectively. One example of a suitable mechanism to manage the work flow is a device or structure that is adapted to automatically maintain valve seal 76 in position covering the inlet opening 70, the reservoir from which soedineniya nozzle 80 from the working channel of the air, when the rotary arm 110 of the suction is in the working position. In an alternative embodiment, the mechanism to control air flow may be detachable cover (not shown), which can be attached to the vacuum cleaner 100 by the user when the user decided to use a swing arm 110 of suction. The cover can be adapted for dense environment, at least part of the nozzle 80 so as to effectively seal the openings 96 of the nozzle relative to the atmosphere.

Figure 7 illustrates the vacuum cleaner 10 shown in piggy - 3, with a flexible nozzle 80, replaced the hard nozzle 200. Flexible nozzle 80 and the rigid nozzle 200 are interchangeable. The hard nozzle 200 is an integral structure obtained by molding containing a rounded body with a relatively thin nose part 208, passing it forward. Frame pair (not shown)similar to the frame 78 mates, may be integrally molded in a rigid nozzle 200 and adapted for connection with the front end 72 of the Cup 14 garbage. The nose portion 208 includes a hole 210 in fluid flow communication with the working channel of air. The nose portion 208 includes two bit-depth of the recess 212 at two sides of the orifice 210, Rigid nozzle 200 may be formed from any relatively rigid mater is Ala, for example, by means of molded rubber, relatively rigid compared to the flexible rubber nozzles 80. The hard nozzle 200 includes a receiving recess (not shown) latch attachments, is identical to the receiving hole 90 of the retainer nozzle, adapted to hold in it with the ability to release pawl 86 of the nozzle. When the hard nozzle 200 is connected to the Cup 14 garbage by latch 86 nozzles, rigid nozzle 200, the Cup 14 for garbage and body 12 together form a working channel of the air passing through them. The hard nozzle 200 may be attached to the Cup 14 garbage and disconnected from the Cup 14 to waste such a way that the flexible nozzle 80. The hard nozzle 200 can also be used with the vacuum cleaner 100, and in this case, the mechanism of control of air flow, described above, may be included with the vacuum cleaner 100 or rigid nozzle 200.

Now with reference to the accompanying drawings will be described the operation of the cleaner 10 and 100. When the vacuum cleaner 10 has to work, the user first selects the desired nozzle for use with a vacuum cleaner. Depending on the type of surface to be treated or the type of debris to be removed from the surface, the user can choose a flexible nozzle 80, a rigid nozzle 200, or any other attachment that is adapted for connection with what TACAN 14 garbage and suitable for specific cleaning tasks. The user then attaches the appropriate nozzle to the glass debris using the latch 86 of glass waste. If the Cup 14 garbage is not connected to the housing 12, the user connects the Cup 14 garbage with the housing 12 using the latch 18 cups of garbage. When using the vacuum cleaner 100, the user can also choose to use the pivot arm 110 of suction, and in this case, the rotary lever 110 suction snap into position. Alternatively, the user can use the selected nozzle, and then later used a swing arm 110 can be rotated into the working position. In the presence of a mechanism to control air flow, the user optionally can control mechanism to control air flow to use the pivot arm 110 suction.

As soon as the vacuum cleaner 10, 100 is assembled, the user connects the power cord from the power source or insert batteries into the vacuum cleaner 10, 100, if necessary. The user activates the switch 30 power supply, which closes an electrical circuit from the power source to actuate node 34 of the motor/fan. The resulting suction generated by the node 34 of the motor/fan creates a working air which flow through the working channel of the air cleaner 10, 100, which picks up debris from the surface to be cleaned through the nozzle or rotary lever 110 suction, depending on the specific implementation of the cleanup selected by the user.

Loaded with debris working air passes through the inlet 70 of glass debris through the glass 14 garbage and filtered first through a filter 57 pre-treatment, and then corrugated air filter 54. The filtered working air then passes through the input part 50 to the node 34 of the motor/fan. After passing through the node 34 of the motor/fan, filtered working air passes through the filters 38 manufactured air. After filtration through two filters 38 manufactured air, filtered twice the working air is vented to the atmosphere through the outlet opening 36. At any time during operation of the vacuum cleaner 100, the user can control mechanism to control air flow, if present, and to rotate the rotary lever 110 suction in the working position to use the pivot arm 110 of suction. After use, the pivot arm 110 suction, if the user wishes to use the attachment, the user can rotate the rotary lever 110 suction in a non-operating position and to control the control mechanism in the air stream.

The present invention provides the user with the ability to harness clean with a vacuum cleaner on the surface to be treated, for the simple removal of pet hairs. By providing a variety of nozzles and the cleaning implement adapted for cleaning various types of surfaces and/or tissue, removal of pet hairs is more effective and may prevent damage to delicate surfaces and fabrics. In addition, the rotary lever 110 suction allows the user the ability to penetrate into crevices and other areas in which, usually, it is impossible to penetrate.

Although the present invention has been specifically described in connection with certain characteristic of its variants, should be obvious that this is by way of illustration (explanations), and not limitation, and the scope of the attached claims should be interpreted so widely as will the prior art.

1. Portable vacuum cleaner, comprising a housing including a handle for moving the cleaner, and the housing has inlet and connector cups of garbage surrounding the inlet opening, the site of the motor/fan housing for generating a suction force through the suction hole, the glass debris containing Rel is relatively hollow body, having an inlet opening on the front end and the outlet at the rear end and the rear end of the glass waste has a connector housing which is adapted to mate with the connector of glass waste for detachable connection of glass waste from the body, a latch connected between the glass waste and the housing for selective connection of glass debris from the casing, the filter is positioned above the processing chain from the site of the motor/fan, and a wide range of nozzles, and each has at least one coplowe hole and each has an outlet opening at its rear end, which Rethimno connected with the front end of the glass debris, and at least one of the sets of nozzles obtained by molding of the elastomeric material, and the frame of coupling between the glass and garbage, at least one nozzle obtained by the molding of the elastomeric material.

2. The vacuum cleaner according to claim 1, in which one set of nozzles has items to remove pet hairs.

3. The vacuum cleaner according to claim 2, in which elements to remove pet hairs formed from an elastomeric material.

4. The vacuum cleaner according to claim 3, in which one of a variety of nozzles includes a pair of spaced apart surfaces that are angled and each is of a pair of spaced surfaces has one of the nozzle holes.

5. The vacuum cleaner according to claim 1, in which one of a variety of nozzles includes a pair of spaced apart surfaces that are angled and each of a pair of spaced surfaces has one of the nozzle holes.

6. The vacuum cleaner according to claim 1, in which each of many different nozzles serially connected with a glass of garbage through the frame of the pair.

7. The vacuum cleaner according to claim 6, further containing a latch nozzles, positioned between the front end of the glass waste and each of the multiple nozzles to selectively connect each of the multiple nozzles with the front end of the glass debris.

8. The vacuum cleaner of claim 1, wherein the handle includes a first end which is mounted on the rear of the case and passes upward and forward, ending in a free end.

9. The vacuum cleaner of claim 8, further containing a power switch connected to the node of the motor/fan Assembly on the free end of the arm to control the power supplied to the node of the electric motor/blower Assembly.

10. The vacuum cleaner according to claim 1, additionally containing an elongated hollow lever suction, having a connecting end and a suction end, in which the lever is mounted on the suction Cup for debris on the connecting end to rotate from the working position, in which the intake end of the passage is t for the nozzle, and non-working position in which the intake end positioned along the glass waste, in which the connecting end has a hole in hydrodynamic message with a glass of garbage, and in which the intake end has an elongated suction hole.

11. The vacuum cleaner according to claim 1, in which the frame mates obtained by molding from a relatively rigid material and has an inner surface that is adapted for approval, at least part of the front end of the glass debris.

12. The vacuum cleaner according to claim 11, in which the frame pair further comprises an external surface that includes a set of edges for the functional retention of at least one of the sets of nozzles obtained by molding of the elastomeric material on the front end of the glass debris.

13. The vacuum cleaner according to item 12, additionally containing the latch between the glass and garbage, at least one of the sets of nozzles obtained by molding of an elastomeric material, for detachable retention of at least one of the sets of nozzles obtained by molding of the elastomeric material on the front end of the glass debris.

14. The vacuum cleaner according to claim 1, in which each of the multiple nozzles Rethimno connected with the front end of the glass debris through the lock.

15. Dust the SOS according to claim 1, in which the filter is positioned in the glass debris between its inlet and outlet.

16. Portable vacuum cleaner, comprising a housing including a handle for moving the cleaner, and the housing has inlet and connector cups of garbage surrounding the inlet opening, the site of the motor/fan housing for generating a suction force through the suction hole, the glass debris containing relatively hollow body having an inlet opening on the front end and the outlet at the rear end and the rear end of the glass waste has a connector housing which is adapted to mate with the connector of glass waste for detachable connection of glass waste from the body, a latch connected between the glass debris and the housing for selective connection of glass debris from the casing, the filter is positioned above the processing chain from the site of the motor/fan Assembly, the nozzle having at least one coplowe hole being in fluid flow communication with the front end of the glass debris, and elongated hollow lever suction, having a connecting end and a suction end, in which the lever is mounted on the suction Cup for debris on the connecting end to rotate from the working position the tion, in which the suction end, passes through the nozzle, and a non-working position in which the intake end positioned along the glass waste, in which the connecting end has a hole in hydrodynamic message with a glass of garbage, and in which the suction end includes an elongated suction hole.

17. The vacuum cleaner according to clause 16, in which the hole in the connecting end is formed in the bearing that is installed in the hole in the glass debris to the suction lever to the glass waste can be rotated.

18. The vacuum cleaner according to 17, in which the bearing is mounted snap with a tight fit in the hole in the glass waste.



 

Same patents:

FIELD: personal use articles.

SUBSTANCE: cylindrical vacuum cleaner comprises a centrifugal separator for separating dust from air by centrifugal force, the dust container having an open upper part through which the centrifugal separator is mounted in the dust container, at that the dust container comprises a dust bag for containing the separated dust, and a cover with the electromotor to generate suction force, and the cover is mounted to close the upper part of the dust container, at that the centrifugal separator is arranged so that the central axis of rotational force of the centrifugal separator for swirling air passes at right angle to the central axis of the electromotor, whereby the dust contained in the sucked air enters into the dust bag, and the air which was separated from dust is brought outwards through the electromotor on the cover.

EFFECT: preventing clogging of the filter and providing a compact design of the device.

16 cl, 6 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to an electric vacuum cleaner including means for detection of the dust quantity passing through the air channel and means for detection of actuation for detecting actuation of the manual actuation unit. According to one implementation version, the electric vacuum cleaner includes: cleaner main body comprising an electric air pump, an air channel communicating with the electric air pump suction side, a photodetector for detecting the dust quantity passing through the air channel, a manual actuation unit designed so that to enable its gripping and actuation, means for detection of actuation for detecting actuation of the manual actuation unit and control mans controlling actuation of the electric air pump based on the quantity of dust detected by the photodetector and on the actuation detected by the actuation detection means.

EFFECT: increased convenience of operation.

FIELD: personal use articles.

SUBSTANCE: invention relates to an electric vacuum cleaner with the electric blower phase adjustment function; the vacuum cleaner contains an electric blower, a control element for setting the electric blower input current phase angle, a variable resistor that can set the resistance magnitude (so that to enable its adjustment) and thus set the electric blower power (so that to enable its adjustment), and a control means for setting the electric blower input current phase angle (in accordance with the variable resistor resistance magnitude), the phase angle set (by means of the control element) from the pre-set phase angle range the harmonics whereof are generated with a magnitude the value whereof is no les than the preset limit value.

EFFECT: improvement of technical properties.

4 cl, 8 dwg

FIELD: personal use articles.

SUBSTANCE: vacuum cleaner dust receptacle has a cylindrical container wherein a swirling flow is created for dust-containing air centrifugation with separated dust collected at the same time. Accumulated dust density increases in the course of time to the maximum allowable value for collection of a greater amount of dust. Reverse flow of dust is prevented to ensure reliable dust collection. The dust receptacle 7 includes a cylindrical container 35 with a bottom and a cover, a partition 39 installed between the suction tube 36 and the discharge tube 37 and having a hole 39a, a cylindrical-shaped filter 41 that is basically coaxial to the container 35, a cylindrical-shaped cup 42 with a bottom 54 with a hole 54a and a side wall 53, positioned closer to the container bottom 35b that the first filter 41 and installed with the open part turned in the direction towards the inner surface of the bottom 35b of the container 35 so that to form gaps 51 and 52 between the outer part of the cup side wall and the container inner surface and between the butt-end surface of the container side wall and the bottom inner surface, and the second filter positioned in the cut bottom hole 54a.

EFFECT: collection of a great quantity of dust.

8 cl, 9 dwg

FIELD: personal use articles.

SUBSTANCE: this invention relates to vacuum cleaners, more specifically - to a vacuum cleaner that determines the relative position of the handle assembly relative the body and such relative position change for forced automatic movement of the body according to the handle assembly movement, as well as to a vacuum cleaner control method. The vacuum cleaner contains a handle assembly connected to the suction fitting, a body connected to the handle assembly with the help of a connective hose, a drive device for setting in motion the wheels mounted on the body, a transmitter device and a receiver device (mounted on the handle assembly and on the body respectively and intended for establishment of ultrasonic communication between the latter) as well as a control device for control of the transmitter device and the receiver device; for usage of data on the distance between the transmitter device and the receiver device (obtained as a result of ultrasonic communication during trilateration) for determination of the relative position and such relative position change for and for control of the drive device for the body to move according to the handle assembly relative position change.

EFFECT: new vacuum cleaner design proposed.

15 cl, 15 dwg

Vacuum cleaner // 2478334

FIELD: personal use articles.

SUBSTANCE: invention relates to a vacuum cleaner capable of independent motion. The vacuum cleaner contains a housing containing a suction electric motor installed therein, a suction fitting positioned at a distance from the body, an image processing device (positioned inside the body and intended for photographing the body front side and detecting information on relative position of the body and the target specified for the body to trace), a drive module designed so that to enable the body movement and a controller designed so that to enable control of the drive module to establish the distance between the body and the target which distance is included in the positioning information provided by the image processing device, within the range of the pre-specified reference distance.

EFFECT: proposed is the design of a vacuum cleaner capable of independent movement.

16 cl, 9 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to a vacuum cleaner that has a handle unit made with the ability to rotate in all directions, at the same time the handle unit comprises a housing, a handle, on which the user can hold, a connector that connects the handle to the housing with the provision of its rotation in all directions, a flexible unit which elastically presses the handle to neutral position.

EFFECT: handle is made with the ability to rotate in all directions; the user can perform surface cleaning without experiencing stress in the carpal and elbow joints.

14 cl, 7 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to a vacuum cleaner. The activator comprises a housing having bristles located on its outer periphery and with the ability of rotate located inside the suction nozzle having a suction opening and the blower unit made at the outer periphery of the activator housing and designed to provide air movement in the space formed between the activator housing and the inner wall of the suction nozzle while the rotation of the activator housing.

EFFECT: creation of the activator which prevents the accumulation of dust particles inside the suction nozzle.

13 cl, 6 dwg

FIELD: personal use articles.

SUBSTANCE: vacuum cleaner comprising a block of cleaning heads with a suction nozzle, a suction source, as well as a unit of cyclone module is movably connected to the said suction nozzle and the said suction source, and comprising a chamber of cyclone separator to separate dust and debris from the air, generating a cyclonic air flow forming a vortex tail, and the said chamber of cyclone separator has an inlet movably connected to the suction nozzle on the working air track, an outlet for discharging purified air, and outlet for discharging particles for collecting dust and debris separated from the air, a collector of dirt, removably attached to the chamber of cyclone separator and movably connected to the outlet for discharging particles for collecting dust and debris separated from the air in the said chamber of cyclone separator, and also a vortex stabiliser selectively attached relative to the chamber of cyclone separator to move between the operating position at a given position relative to the chamber of cyclone separator and the nonoperating position remote from the said operating position, in order to access the chamber of cyclone separator to remove all the collected dust and debris left after the cleaning process on the vortex stabiliser. The said vortex stabiliser can be attached obliquely to the chamber of cyclone separator to allow access to the chamber of cyclone separator, if the collector of dirt is removed from the unit of cyclone module.

EFFECT: ensuring access to cyclone chamber of separation to remove the collected dust and dirt left after the cleaning process in a cyclone chamber of separation and on the vortex stabiliser.

19 cl, 22 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to vacuum cleaners of vertical type. The vacuum cleaner of vertical type is proposed with a valve of switching of suction tracts comprising a housing having a frame, a housing of the suction hole pivotally connected to the lower end of the housing frame, a hose communicated flow-type with the housing frame and the elongating tube, and a valve of switching of suction tracts located on the housing frame. The suction tract contains a crossover elastically supported in the suction tract with the ability to slide up and down. When the elongating tube enters into the mortice located on the frame of the housing or is taken out of it, the elongating tube can selectively convert the suction tract to the first tract passing from the housing of the suction opening to the dust collecting node, or to the second tract passing from the elongating tube to the dust collecting node.

EFFECT: invention is aimed at creation of a vacuum cleaner of vertical-type, which is made with the ability to select the suction tract from the housing of the suction opening or from the elongating tube attached to the housing of the vacuum cleaner so as to provide suction of dust from cleaned surface using the suction force generated in the work of the engine in the housing.

8 cl, 4 dwg

FIELD: vacuum cleaners having no dust bags providing possibility for easy removal of trapped dust and cleaning filter without change of dust filtering member.

SUBSTANCE: vacuum cleaner includes brush; drive electric motor for generating suction force; main housing with chamber for placing filter; dust suction tube whose one end is communicated with chamber for placing filter and whose other end is communicated with brush. Lid of main housing is joined with filtering unit for simplified placing filtering unit in chamber for filter and removing it from said chamber. Lid is made with possibility of locking in main housing.

EFFECT: improved design, simplified maintenance of vacuum cleaner.

16 cl, 10 dwg

FIELD: mechanical engineering, in particular, supporting apparatus for vacuum cleaner.

SUBSTANCE: supporting apparatus for elongation tube of vacuum cleaner has casing member attached to elongation tube of vacuum cleaner, and supporting member cooperating with casing member for rotation between first position, wherein supporting member functions as support for elongation tube, and second position, wherein supporting member is folded toward casing member. Casing member consists of first and second casing parts adapted for cooperation with one another around elongation tube and correspondingly comprising pivot joint slot. Supporting member has pair of pivotal protrusions adapted for rotating insertion into pivot joint slot. Supporting apparatus of elongation tube is utilized in vacuum cleaner.

EFFECT: increased efficiency and convenient utilization of vacuum cleaner.

12 cl, 5 dwg

FIELD: mechanical engineering.

SUBSTANCE: vacuum cleaner unit with suction channels has upper and lower casings, first and second suction channels provided in lower casing, at least one upper opening provided in upper casing and adapted for sucking of outer air therethrough by suction force applied to first and second suction channels, and at least one lower opening provided in lower casing. Lower opening is positioned between first and second suction channels and is in fluid communication with upper opening so that air admitted through upper opening is directed into zone between first and second suction channels for dissipating dust therein. The given unit is employed in vacuum cleaner.

EFFECT: increased efficiency of cleaning in side zone as well as in central zone.

9 cl, 5 dwg

FIELD: mechanical engineering.

SUBSTANCE: suction inlet unit for vacuum cleaner having low pressure source is equipped with lower casing including first and second suction openings, upper casing connected to lower casing so as to define connection channel for first and second suction openings, and noise volume decreasing unit extending along connection channel which is in fluid communication with low pressure source.

EFFECT: increased efficiency in sucking of dust at both sides of vacuum cleaner.

20 cl, 7 dwg

FIELD: robotized cleaning-up technique.

SUBSTANCE: automatic cleaning-up system has outside charging apparatus comprising charging support with charging terminals, and a plurality of signal sending parts designed for sending of signals having different codes and power values. Cleaning-up robot comprises battery, connection terminals for connection to charging terminals for supplying of battery with electric energy, receiving part for receiving signals from signal sending parts and control part for controlling movement of cleaning-up robot using signals received by receiving part so that connection terminals are connected to charging terminals.

EFFECT: reduced manufacture costs and provision for creating of effective method for returning of cleaning-up robot to outside charging apparatus.

20 cl, 9 dwg

FIELD: multi-cyclone apparatus that may successively separate from sucked air contamination particles and vacuum cleaners with such apparatus.

SUBSTANCE: multi-cyclone apparatus includes first trapping unit for separating large-size contamination particles out of air; housing of cyclones having second cyclone communicating with first trapping unit and third cyclones arranged around second cyclone and communicated with it. Second cyclone separates from sucked air mean-size contamination particles. Third cyclones separate from sucked air small-size contamination particles. Contamination particles receptacle is formed in lower end of housing of cyclones and it collects mean- and small-size contamination particles. First trapping unit includes casing, first discharge window, guide for directing sucked air from suction window and it also includes partition arranged between inner wall of casing and suction window.

EFFECT: enhanced efficiency, simplified design of multi-cyclone dust-separation apparatus.

11 cl, 5 dwg

FIELD: vacuum cleaning equipment, in particular, dust collecting apparatus positioned within vacuum cleaner.

SUBSTANCE: dust collecting apparatus for collecting of foreign matter has upper cover for closing upper part of dust collecting reservoir, and lower cover for closing lower part of dust collecting reservoir. Separating plate divides internal cavity of dust collecting reservoir into section for separating of foreign matter and section for collecting of foreign matter. Bar pushes separating plate into section for collecting foreign matter and compacting foreign matter collected in said section.

EFFECT: improved dust collecting quality of apparatus.

18 cl, 5 dwg

FIELD: mechanical engineering, in particular, cyclone type equipment for separation of contaminants.

SUBSTANCE: cyclone apparatus has casing comprising chamber of first cyclone, wherein contaminants are preliminarily separated by centrifugal force from air drawn from the outside, chamber of second cyclone, wherein secondary separation of contaminants from air occurs, said air being discharged from first cyclone chamber, and housing designed for catching of contaminants and connected to lower end of casing. Cyclone apparatus is additionally provided with discharge guiding channel extending through casing and housing and designed for directing of air discharged from second cyclone chamber. So, air discharged through discharge guiding channel is delivered directly into space where vacuum cleaner engine is placed.

EFFECT: simplified construction of apparatus and reduced pressure drop.

13 cl, 6 dwg

FIELD: engines and pumps.

SUBSTANCE: vacuum cleaner consists of case, dust collector, air-blowing fan unit, outlet duct for air flowing out of outlet aperture of the air blowing fan unit. Duct is several times curved and produces several flow ducts. At that the outlet airflow duct creates a space between the dust collector and air blowing fan unit. An air outlet filter is installed in the outlet air flow duct at the point where the cross section area of the duct exceeds the cross section area of the outlet aperture of the air blowing fan unit. Air, flowing out of the air blowing fan unit, is let and filtered through the said air flow ducts.

EFFECT: efficient reduction of noise produced by a running vacuum cleaner.

16 cl, 5 dwg

FIELD: engines and pumps.

SUBSTANCE: invention applies to vacuum cleaner, particularly to vacuum cleaner with a cyclone device. Vacuum cleaner consists of case with air inlet and outlet apertures, cyclone device, including primary cyclone for primary separation of air from contaminating particles, and number of secondary cyclones for secondary separation of contaminating particles out of air flowing off the primary cyclone. Each outlet aperture of the secondary cyclone is equipped with noise reduction component. Additionally each of the outlet apertures of the secondary cyclone can be equipped with partitions to separate outlet apertures or there may be installed guides to direct air flowing out of the outlet aperture of the secondary cyclone.

EFFECT: noise reduction in a vacuum cleaner.

19 cl, 5 dwg

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