Vacuum cleaner with cable-receiving unit and fastener of hose

FIELD: personal use articles.

SUBSTANCE: vacuum cleaner having a lower part of the housing on which on the supports the wheels are mounted to move the vacuum cleaner on the floor surface and which forms the dirt-collecting tank with the suction opening which is connected to the suction hose, the upper part of the housing placed on the lower part of the housing, which comprises electrically driven suction unit and an electric power cable to connect the suction unit to the electrical potential source; and the free end of the suction hose is connected to the suction pipe, the cable-receiving unit is provided to store the power cable enveloping the upper part of the housing on the outer side, and the fastener of the hose is provided for to store the suction hose located under the cable-receiving unit, which is different in the fact that the fastener of the hose (51) comprises two L-shaped hooks (53, 54), each of which has the first knee (56, 57) protruded from the lower part (11) of the housing, which adjoins the second knee (59, 60) extending to the level of the upper part (12) of the housing and located at a distance from it.

EFFECT: simplified manipulation of the vacuum cleaner during its use is provided.

13 cl, 6 dwg

 

The invention relates to a vacuum cleaner having the lower part of the housing, on which the bearings are installed wheels to move the vacuum cleaner on a floor surface and which forms a collector tank with the suction inlet to which is connected the suction hose, stick to the lower shell, the upper part of the body, which is electrically driven suction unit, and an electric power supply cable for connection to the suction unit to a source of electrical voltage, and to the free end of the suction hose is connected to the suction pipe, to store the power cable provided kabalarians around the upper part of the housing on the outside, and for storing the suction hose provided for the fastening of the hose located under kabalarians.com.

Such a vacuum cleaner is known from the publication US 2233167 closest to the invention by the technical nature allows vacuuming, for example, the surface of the floor or furniture, especially upholstered furniture. The user can move the vacuum cleaner on a floor surface. For this purpose, the lower part of the housing on bearings wheels are, for example, two wheels and at least one made with the possibility of rotation about the vertical swivel axis of the idler wheel Located at the top of the casing suction unit, which has the motor and the suction turbine, a collector tank vacuum, so that through the suction hose that can be connected to the suction hole in the collector capacitance can be absorbed dirt particles. For the power of the suction unit of electrical energy used by an electric power supply cable.

Electric power supply cable may have a length of 10 meters, for example a length of 15 meters, and suction hose usually has a substantial length, for example a length of at least two meters. To store the vacuum cleaner power cable usually is wound and fixed on the vacuum cleaner. In addition, it is useful if the suction hose can also be attached to the vacuum cleaner housing. If then vacuum again starts to be used, the user in many cases difficult to translate the power cable and suction hose independently of each other in the working position. Often there is a danger that the power cable and suction hose would be mixed up with each other and thereby make use of a vacuum cleaner.

As noted above, is known from US 2233167 provided by means of cable winding and attaching the suction hose, but there is a danger that, for example when moving the vacuum cleaner along a floor surface, sucking the th hose can slip out of its mounting, represented by a single hook located below the upper housing of the vacuum cleaner, not reaching it, and retaining only the nozzle on the end of the suction hose. In addition, for fixing the pipe on the end of the suction hose, the hose must be wound around the casing precise way that the nozzle is aligned with the hook. All this complicates the handling of the vacuum cleaner.

The objective of the invention is the improvement of the vacuum cleaner known type in such a way that it provides a simplified manipulation, with power supply cable and suction hose can be a easy way attached to the vacuum cleaner for storage and can be removed with a vacuum cleaner to use.

In accordance with the invention this task in respect of the cleaner is removed due to the fact that the attachment hose includes two L-shaped hooks, each of which has a protruding from the lower part of the body first knee being adjacent to the second knee, extending to the level of the upper part of the housing and located at a distance from it.

The mains cable in the vacuum cleaner according to the invention can easily arrange for storage on the upper part of the body, for which it is wound on the outer side around the upper part of the body. For this purpose the upper part of the housing has kabalarians, which at the core is the training of its location on the upper part of the body simple way available to the user. If the cleaner must be deployed to work, the user can easily rewind the power cable from the upper part of the body to the desired length.

The presence of two L-shaped hooks, each of which has a protruding from the lower part of the body first knee being adjacent to the second knee, extending to the level of the upper part of the housing and located at a distance from it, eliminates the above disadvantage solutions for US 2233167, providing a reliable and simple styling of the hose for storage, and gives the advantage that the attachment hose is located at a relatively great distance from the floor surface, which increases the ease of handling of the vacuum cleaner when laying hose.

The fastening of the hose under kabalarians.com ensures that the suction hose can be located on the vacuum cleaner under the supply cable so that the power cable and suction hose for storage can be located on the vacuum cleaner independently of each other without danger to get lost. Preferably, the suction hose can be clamped in the mounting of the hose. If you want to use a vacuum cleaner, the suction hose can be removed from the mounting hose without negative impact on removing the power cable from cableprice. Thus, the vacuum cleaner according to the invention has a more simple manipulation.

It is favorable if kabalarians made in the form of a groove and has a hole to enter the end zone of the cable inside the upper housing. The hole can be fixed protection device of traction. Based on the design of the suction unit or intended for the suction unit control unit power supply cable first can be carried out inside the upper part of the body, and then to come out from the upper part of the body through located in cableprice hole. Outside the upper housing supply cable storage may be located in the shaped trough cableprice.

Preferably, L-shaped hooks were on the outside bottom of the hull. The advantage of this is that the top cover can be lifted from the lower part of the body without the need for prior extraction of the suction hose out of the hose.

Especially good was the placement of the L-shaped hooks on the opposite suction opening side of the lower part of the body.

In a preferred structural implementation of a vacuum cleaner according to the invention, L-shaped hooks are located at a greater distance from the floor surface than the suction hole. This facilitates the location of the suction hose clamp the Anga, with one end of the suction hose at the same time connected to the suction hole.

It may be provided that both hooks are oriented parallel to each other.

The second knee hooks in the operating position of the vacuum cleaner are up from the floor, while the free ends of the second lap is located on the side near the top of the casing and at a distance from him. Then the suction hose in a simple way can be inserted into a region between the second knee and the upper part of the body, with the bottom side of it is based on the first knee hooks.

Preferably, both of the hook fastening hose rigidly connected to each other through the beam. This increases the mechanical stability of the mounting of the hose.

In a preferred structural implementation of cleaner yoke forms a bearing surface to support the suction hose. This has the advantage that the suction hose in the vertical direction is based not only on the first bend of the hook, but also receives additional support in the form of a beam that connects the two hook with each other.

Favorably, if the traverse and both hook formed as a single part from a plastic moulded parts.

As already mentioned at the beginning, the cleaner can be moved on a floor surface by located on the lower part of the body the stake is. If the cleaner is to be transported to the cleaning facility, such as trips to the site, is located on the cargo area of the vehicle, there is a danger that during transport the vacuum cleaner will come in unintentional movement. Therefore, in a particularly preferred structural implementation of a vacuum cleaner according to the invention provides that the fastening of the hose at its opposite upper housing outer side has at least one mounting surface for installation of a vacuum cleaner on a floor surface in a rotated 90 relative to the operating position of the vacuum cleaner position for storage. In its working position located on the lower part of the body of the wheel in contact with the floor surface, so that the cleaner can be moved. To store the vacuum cleaner can tilt 90, however, he at least one mounting surface, preferably two spaced apart mounting surfaces, mounting hose rests on the floor surface. In this position, move the machine by means of the wheels cannot, so the danger that during transport he inadvertently slips prevented.

For example, it may be provided that the fastening of the hose has two L-shaped knee. This has already been explained previously. This is lopreato, if the second knee in the region of its opposite upper body loose ends form one mounting surface for installation of a vacuum cleaner on a floor surface. In a preferred structural implementation of the invention at least one additional mounting surface is placed on the lower part of the body.

One end of the suction hose can usually be connected to the suction hole, and another end of the suction hose in the usual manner can be connected to the suction pipe, which at its free end has a suction nozzle for cleaning a surface by suction. At the free end of the suction pipe can be fastened, for example, a nozzle for a floor. Favorably, if alternatively the brush for the floor, you can assign, for example, the slit nozzle, the nozzle for upholstery or brush for heating devices. Similar components of the vacuum cleaner is used for cleaning special surfaces. For storing accessories can be located on the vacuum cleaner. For this purpose, in a particularly preferred structural implementation of the invention provides that under the fastening of the hose is at least one recess for storing at least one component of the vacuum cleaner. At least one component of the vacuum cleaner predpochtitel is but can be clamped in the recess. The location of the notches under the fastening of the hose leads to a further simplification of the handling of the vacuum cleaner, because the extraction and the insertion component part in the recess does not interfere with neither the suction hose or power cable.

Favorable way at least one recess formed in the plastic fittings, which is located on the outer side of the lower part of the body. Thus, the lower part of the housing may be of a design which can be adapted exclusively for the optimal functioning of the collector capacitance. First of all, it can be provided that the collector capacitance is extremely smooth inner surface, so that it can be cleaned in a simple way. The shape of the lower part of the body does not deteriorate due to perform at least one recess, which is used for storing at least one component part. On the contrary, for excavation separate plastic molded part which can be attached on the outer side of the lower shell. Plastic molded part can be narashima connected with the lower part of the body, for example, clicked it, but it can also be provided that the plastic molded part is connected with the lower part of the body plug connection, for example a threaded connection.

Special to becoming the PTO is if the plastic molded part forms at least one recess and, moreover, the fastening of the hose. This facilitates Assembly of the vacuum cleaner and reduces the cost of manufacture. The fastening of the hose and at least one recess together form a single plastic molded part which can be attached to the side of the lower part of the body. First of all, it can be provided that the plastic fitting has several notches, such as notches for attachment gutters, spouts for upholstered furniture and also brushes for heating devices. These accessories simple way available to the user under the attachment hose. First of all, it may be provided that are located in at least one recess parts directly available to the user, without accessories were closed with a lid or similar enclosure.

A special advantage is, if the vacuum cleaner has a first and second mounting devices connected to the suction hose nozzles for the floor, while the first mounting device is located on the side wall of the lower housing and the second mounting device is located on the bottom wall of the lower shell. As already explained, is favorable, if the cleaner can not only move in the working position on its wheels on the surface of the floor and but in addition to leave it in rotated 90 with respect to the operating position of the vacuum cleaner position for storage. In this position for storage located on the bottom wall of the lower housing, the second mounting device available to the user, so that he can secure the nozzle to the floor on the second mounting device. Alternatively, in the working position of the vacuum cleaner, the user can secure the nozzle to the floor on the first mounting plate, which is located on the lower side of the housing. If, for example, the cleaning process is interrupted only for a short time, then head for the floor can be fixed in located in the side of the lower housing first fixing device, if on the contrary, the cleaner taken out of service for a long time, it can tilt 90 to the position for storage, and then fasten the nozzle to the floor on the second mounting device.

The following description of a preferred constructional form of the invention together with the drawing serves for more detailed explanations. In the drawings shown:

Figure 1: perspective representation of a vacuum cleaner suction hose, suction pipe and nozzle for a floor,

Figure 2: perspective image is shown in figure 1 of the vacuum cleaner,

Figure 3: rear view presented in figure 1 vacuum cleaner

Fig is RA 4: top view presented in figure 1 vacuum cleaner

Figure 5: side view presented in figure 1, the vacuum cleaner, the vacuum cleaner takes tilted by 90 relative to the operating position position for storage, and

Figure 6: shown on figure 5 of the vacuum cleaner in the direction of the arrow.

The figure schematically shows the proposed vacuum cleaner 10 with the bottom part 11 of the casing and stick on the bottom part 11 of the housing upper part 12 of the housing. The lower part 11 of the housing forms a collector tank 14 with the suction inlet 15, which is made in the form of a pipe and to which may be attached suction hose 17. Shown in figure 1 constructive manner to the free end of the suction hose 17 is connected telescopic suction pipe 18, which at its free end carries the nozzle 19 to the floor for cleaning the surface by suction.

The upper part 12 of the housing conventional and therefore not shown in the drawing, includes a suction unit the suction turbine, which is driven by an electric motor. With the suction unit in the collector tank 14 in the usual manner it is possible to create a negative pressure, so that the debris through the nozzle 19 to the floor, the suction pipe 18 and the suction hose 17 can be absorbed in the collector tank 14.

To attach the suction unit to a source of electrical n the voltage of the vacuum cleaner 10 has a power supply cable 21, when storage of the vacuum cleaner 10 can be located in cableprice 22, which is in the form of troughs 23 covers the upper part of the housing 12 in the direction of the path. The groove 23 has an opening 25. This is clearly presented in figure 3. Through the hole you can enter an end region of the feed cable 21 to the inside of the upper part 12 of the housing, so that the supply cable 21 may be connected to the control electronics of the vacuum cleaner 10. In the area of the holes 25 may be fixed protection device of traction.

On top of the top part 12 of the housing has a handle 28 by which the user can take to carry the vacuum cleaner 10. For on and off are not shown in the drawing, the suction unit of the upper part 12 of the hull side above the intake opening 15 has a foot switch 29, which is in the form of a key.

On the lower part 11 of the housing with a possibility of free rotation about the common axis 31 of rotation mounted on supports two wheels 32, 33. In addition, the lower part 11 of the housing on bearings mounted two guide wheels 35, 36, each of which is executed with a possibility of free rotation about the axis 37 or 38 spins and additionally can be rotated about a vertical axis 39 and 40 rotate. By traveling wheels 32, 33 and idler wheels 35, 36 of the vacuum cleaner 10 can be moved on the poverhnosti 42 sex. On the opposite the intake opening 15 in the rear side of the lower part 11 of the housing above the driving wheels 32, 33 fixed single plastic molded part 45 on the lower part 11 of the housing. Plastic molded part 45 comprises three recesses 47, 48, 49, each of which can be inserted respectively one component part in the form of a slit nozzle, nozzle for upholstery and brush for radiators. Such components themselves are known in the art and therefore not shown. Over the grooves 47, 48, 49 plastic molded part 45 forms a mount 51 hose for storing the suction hose 17, when the vacuum cleaner 10 is not used. The bracket 51 of the hose includes a first L-shaped hook 53 and the second L-shaped hook 54, which are oriented parallel to each other and each has, respectively, the first knee 56 or 57, which is located at a distance from the lower part 11 of the housing and the second knee 59 or 60, which is adjacent to the end of the first tribe of 56 or 57 and is directed vertically in the direction from the surface 42 of the floor. The free end areas 62, 63 of the second lap 59 and 60 extend in the vertical direction to a height of the upper part 12 of the housing.

Both hook 53, 54 respectively form the mount for the suction hose 17. He is one end may be secured to the suction hole 15 and siteMapFile on the outer side around the vacuum cleaner 10, to be entered into the area between the second knee 59 or 60 and the upper part 12 of the housing. The first tribe of 56 or 57 create a support suction hose 17 in the vertical direction. For this first knee 56 and 57 respectively create one focused mainly horizontally in the operating position of the vacuum cleaner 10 to the supporting surface 65 or 66. Support surfaces 65 and 66 are located at the height of the junction 68, which passes between the lower part 11 of the casing and the upper part 12 of the housing.

At their free end areas 62 or 63 second knee 59 and 60 at their opposite upper part 12 of the casing side of the form, respectively, the mounting face 70 or 71. For this second knee 59 and 60 at their free end areas 62 or 63 may have respectively one rib structure. Two additional mounting surface 73 or 74 define a bottom part 11 of the housing for driving the wheels 32 and 33. On the installation surfaces 70, 71, 73 and 74, the vacuum cleaner 10 in position for storage, tilted by 90 relative to the shown in figures 1-4 working position, as shown in figures 5 and 6, can be stored on the surface 42 of the floor. First of all, it is clearly presented on figure 5. In the position for storage of the vacuum cleaner 10, it rests on the installation surfaces 70, 71, 73 and 74, and wheels 32, 33 and driven wheels 35, 36, arein the distance from the surface 42 of the floor. Move the vacuum cleaner 10 in position for storage will not work. This is the position for storing the vacuum cleaner can take, first of all, during transport, with this then ensures that it cannot inadvertently be moved, as could occur in its operating position.

Both hook 53, 54 mount 51 of the hose is tightly connected to each other by means of the bar 76, which is also formed of a plastic fitting 45. Educated by type of ledge traverse 75 on the upper side specifies additional bearing surface 77 for the suction hose 17 and in the working position of the vacuum cleaner 10 blocks beneath the head plate 76 of the recess 47, 48, 49.

Between the two hooks 53 and 54 on the upper part 12 of the housing, there is a lattice 79, which closes the outlet of the vacuum cleaner 10. Through the hole sucked in the suction unit of the air, after he was located behind bars 79 filter is output.

The upper part 11 of the casing at its outer side has a first fixing device 81 with the T-shaped groove 82, which can be set to store the nozzle 19 to the floor with the appropriate T-shaped groove 82 of the fixing ribs, which is not shown. The second mounting device 84 is located on the underside 85 of the lower part 11 of the housing. The second credit is panorama device 84 is made identical to the first fixing device 81 and also has a T-shaped groove 86, in which you can insert the corresponding mounting edge nozzle 19 to the floor for storage. This provides the user with short-term interruption of the cleaning process to secure the nozzle to the floor in the first mounting plate 81, as shown in figure 1. When the vacuum cleaner 10 receives its operating position, in which it can be moved using the driving wheels 32, 33 and idler wheels 35, 36 on the surface 42 of the floor. If the operation of the vacuum cleaner 10 should be stopped for a long time, for example, during transportation to the place of cleaning, the vacuum cleaner 10 can tilt into position for storage in which the user can have the second mounting device 84, so that he can secure the nozzle 18 to the floor and the free end of the suction hose 17 from the bottom of the lower part 11 of the housing.

Additional simplification of the manipulation of the vacuum cleaner 10 is achieved by the fact that the upper part 12 of the housing near the top of the handle 20 has a ring plug bracket 88, in which you can insert for storing the free end of the suction hose 17, after he disconnected from the suction pipe 18. Thus, an anchoring ring 88 is intended for fastening the free end of the suction hose 17 during storage. Thus, one end of the suction hose can be mounted in the suction hole is 15 collector tank 14, and the other end of the suction hose can be fixed by means of an annular mounting 88 on top of the upper part 12 of the casing, after the suction hose circled on the outside around the upper part 12 of the casing and is clamped by means of the hooks 53 and 54 on the upper part 12 of the housing. The suction pipe 18 together with a nozzle 19 for the floor can be fixed on the first fixing device 81 in the side of the lower part of the body.

From the foregoing it is clear that in the shape of the gutter kabalarians 22 for the power cable 21 is located above the mounting 51 hose, which, in turn, is located above the slots 47, 48 and 49. It turned out that this provides a particularly simple handling of the vacuum cleaner. First of all, the power cable 21 in a simple way can be located in cableprice 22, in this case the suction hose 17, the user is not hindered. He, in turn, can be compressed for storage in mount 51 of the hose and simple way removed from bracket 51 of the hose when the input of the vacuum cleaner 10 in operation, when the supply cable 21 does not create obstacles. The danger that the supply cable 21 and the suction hose 17 confused, almost non-existent. Regardless of the location of the power cable 21 and the suction hose 17, the user can secure the components in the form of a slit nozzle, nozzle for upholstery and brush for heating the tion devices in the grooves 47, 48 and 49, and the data extraction him directly available. The notches 47, 48 and 49 in combination with the bracket 51 of the hose are formed of a single plastic molded part, which is attached to the side of the lower part 11 of the housing. This gives the mount 51 hose high mechanical load capacity, and the vacuum cleaner 10 can be mounted in a simple way. The notches 47, 48 and 49 are of a plastic molded part 45, so that it does not adversely affect the geometric shape of the lower part 11 of the housing. Therefore, the lower part 11 of the housing may have a smooth inner surface, so that the collector tank 14 can be cleaned in a simple way.

1. A vacuum cleaner having the lower part of the housing, on which the bearings are installed wheels to move the vacuum cleaner on a floor surface and which forms a collector tank with the suction inlet to which is connected the suction hose, stick to the lower part of the housing upper part of the housing, which is electrically driven suction unit, and an electric power supply cable for connection to the suction unit to a source of electrical voltage, and to the free end of the suction hose is connected to the suction pipe, to store the power cable provided kabalarians around the top of the hour is building on the outside, and for storing the suction hose is provided for the fastening of the hose located under kabalarians.com, characterized in that the attachment hose (51) includes two L-shaped hook (53, 54), each of which has a protruding from the lower part (11) of the housing first knee (56, 57)being adjacent to the second knee (59, 60), extending to the level of the upper part (12) of the housing and located at a distance from it.

2. The vacuum cleaner according to claim 1, characterized in that kabalarians (22) made in the form of a groove and has a hole (25) to enter the terminal region of the power cable (21) to the inside of the upper part (12) of the body.

3. The vacuum cleaner according to claim 1, characterized in that the L-shaped hooks (53, 54) are mounted on the outer side of the lower part (11) of the body.

4. The vacuum cleaner according to claims 1, 2 or 3, characterized in that the L-shaped hooks (53, 54) is placed opposite the suction opening (15) side of the lower part (11) of the body.

5. The vacuum cleaner according to claims 1, 2 or 3, characterized in that the L-shaped hooks (53, 54) are located at a greater distance from the floor surface (42)than the suction opening (15).

6. The vacuum cleaner according to claim 1, characterized in that the L-shaped hooks (53, 54) are oriented parallel to each other.

7. The vacuum cleaner according to claim 1, characterized in that the L-shaped hooks (53, 54) are rigidly connected to each other through the head plate (76).

8. The vacuum cleaner according to claim 7, characterized in that the yoke (76) obrazu the bearing surface (77) to support the suction hose (17).

9. The vacuum cleaner according to claims 1, 2 or 3, characterized in that the L-shaped hooks (53, 54) at its opposite upper part (12) of the housing outer side have a mounting surface (70, 71) for installation of a vacuum cleaner (10) on the floor surface (42) is rotated by 90 relative to the operating position of the vacuum cleaner (10) position for storage.

10. The vacuum cleaner according to claims 1, 2 or 3, characterized in that under the bracket (51) of the hose is at least one recess (47, 48, 49) for storing at least one component of the vacuum cleaner (10).

11. The vacuum cleaner of claim 10, wherein the at least one recess (47, 48, 49) formed in the plastic fittings (45), which is installed on the outer side of the lower part (11) of the body.

12. The vacuum cleaner according to claim 11, characterized in that the plastic molded part (45) forms at least one recess (47, 48, 49) and the bracket (51) hose.

13. The vacuum cleaner according to claims 1, 2 or 3, characterized in that it has first and second mounting device (81, 84) is arranged to connect the suction hose (17) of the nozzle (19) for the floor, while the first mounting device (81) is placed on the side wall of the bottom part (11) of the housing and the second mounting device (84) is placed on the bottom wall of the bottom part (11) of the housing.



 

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FIELD: personal use articles.

SUBSTANCE: vacuum cleaner is designed with a unique shape that enables to place it in a stable position in the staircase flight, and that solves the problem of the stability loss when placed on the stairs, but is also suitable for use on a flat surface such as floor. The vacuum cleaner comprises one or more rotatable elements for coupling with the floor, which can be blocked in order to allow rotation only in the forward direction, which solves the problem in that the vacuum cleaners of the known state of the art are unstable when placed on the stairs, and it may comprise one or more rotating elements which can engage with the riser to enable the movement upwards with a very low resistance.

EFFECT: this shape enables to move easily the vacuum cleaner upstairs and solves the problem connected with manoeuvrability.

6 cl, 5 dwg

Cleaner // 2568561

FIELD: engines and pumps.

SUBSTANCE: claimed cleaner comprises separator to isolate the dirt from fouled fluid and rolling assembly in contact with the floor. Said separator comprises the cyclone separation first module with low-efficiency cyclone and cyclone separation second module with multiple second cyclones. Aforesaid rolling assembly comprises the main case and two wheels in contact with the floor. Said main case has the recess to accommodate the separator so that there is no clearance from any side of the cleaner between the first cyclone separation module and rolling assembly over the section of least 50-100 percent of the entire length of low-efficiency cyclone.

EFFECT: higher efficiency.

14 cl, 15 dwg

FIELD: machine building.

SUBSTANCE: cleaning device contains a separation device to remove dirt from flow of contaminated fluid, and a roll assembly in contact with floor, wherein the roll assembly has cavity for the separation device installation. Some part of the separation device is visible as part of the external surface of the cleaning device, when the separation device is installed in the cavity.

EFFECT: cleaning device design ensures forced return in vertical position of the cleaning device turned to side.

15 cl, 15 dwg

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