Kitchen device

FIELD: personal use articles.

SUBSTANCE: kitchen device is described, comprising a base having a supporting surface on its upper part, and a rotatable drive shaft comprising a first connecting part at its free end. The device comprises a removable container comprising a lower part which is supported by the support surface during operation, and a connecting element supported by the said lower part. The element comprises a second connecting part for connecting with the first connecting part. The first connecting part comprises a head with an outer surface with a number of first sloped parts. The second connecting part comprises a socket for receiving the head, the socket has an inner circumferential surface with a number of second sloped parts, the said first and second sloped parts comprise respectively the first and second sloped surfaces which are connected together in placement of the head into the socket.

EFFECT: ease and reliability of fastening is provided, and ease of cleaning of different parts comprised in the kitchen device.

15 cl, 9 dwg

 

The technical field to which the invention relates.

The present invention relates to a cooking device and adapted for use with a cooking device in accordance with the present invention.

Background of the invention

Cooking appliances such as food processors or mixers with stand, well known in the prior art and are used mainly for cooking. In particular, in the professional fields of cooking you want ease of use and simplicity of the sequence of operations when using these kitchen appliances or food processors. In the case of kitchen appliances or food processors that contain removable capacity, ease of fixing capacity on the basis of the cooking device is advantageous, if the consolidation does not require additional manual steps.

In addition to the above, easy and reliable fastening devices used in such cooking devices is also important. From the point of view of hygiene, it is important that cooking appliances and parts thereof, such as tanks and accessories, it is easy to clean.

US 5,908,242 discloses A mixer with stand, having a locking connection between the mixing tank and a support or base of the container. The stand mixer contains ignicoccus support which is mounted for rotation therein, and a mixing tank, which is connected with the possibility of removal from the support. Between the mixing tank and support has cambiocorsa connection. Cambiocorsa connection includes a support having an aperture, and a mixing tank having an element rigidly connected to the mixing tank. Element rigidly connected to the mixing tank configured to be inserted into the support hole. The element has a surface for engagement formed on it, in the form of an inclined slot. Reliance has a pin that goes through the hole, which can engage with the inclined slot. The mixing tank is located above the pin so that the pin enters the inclined slot. Rotation of the support results in the movement of the pin on the surface of the engagement element. It rotates the element together with the support and brings the mixing tank to the support to lock the mixing vessel supported.

The lack of cooking appliances US 5,908,242 A is that the tank must carefully be placed on a support so that the pin could be linked with an inclined slot or surface engagement element. This requires additional manual steps for finding the correct position of the container on the ground. This is especially the case, since the pin will be p oswaldoi position in the matter, where he stopped the motor of the kitchen device.

Another drawback cooking device known from US 5,908,242 A, is that the connection between capacity and support is carried out by means of a pin, which engages with the slot formed in the wall of the element. The pin has only very limited contact surface like slits, and therefore, only a very small contact surface, which can convey motion and, thus, the force of the motor capacity. In addition, the number of parts that constitute a blocking compound of known cooking devices, is relatively large, and the connection is complex.

Other cooking device known from the prior art, is a kitchen device that comprises a base having a support surface. The base contains the means of the actuator, which engages with the ability to propel with the drive shaft that goes from the supporting surface. The drive shaft is usually known cooking appliances is relatively long, i.e, the drive shaft has, essentially, large size in its longitudinal direction than the dimensions of its cross section. Known cooking device further comprises a removable container which is under arrivalsa using the supporting surface and can be fixed on the base, for example, using the blocking means mounted on the container and the base, which engage by rotation capacity.

The capacity of the known cooking appliances contains a through hole in its bottom, through which is relatively long drive shaft, more specifically, a through hole is made in the form of a hollow tubular element open at its free end, which takes place in the inner part of the vessel, and through which, in turn, passes the drive shaft. Tubular element passes along a significant portion of the height of the tank. The device, which should be used with known cooking device is placed over the tubular element and can engage with the ability to propel with the drive shaft, which in turn, passes over the free end of the tubular element.

A disadvantage of the known cooking devices associated with the design capacity and, in particular, with the tubular element, which forms a through hole, through which passes the drive shaft. A through hole for the drive shaft is, in fact, a hole in the bottom of the tank, ie, the tank has a hole in its bottom. In addition, since the tubular element passes only along part of the height of the tank, it may not completely filled food with the new food. In addition, the tubular element, it is difficult to clean because it is made in the form of a relatively narrow tube to tightly encircle the drive shaft protruding through it.

A brief description of the present invention

The main purpose of the present invention is to provide a cooking device which eliminates the aforementioned disadvantages of the known kitchen appliance.

More specifically, the aim of the present invention is to provide an improved cooking device that has a reservoir, which can be easily and securely attached to the base and provides superior cleaning ability and ease of use of different parts contained in the cooking device.

In accordance with the present invention this objective is achieved by using cooking appliances containing base having a support surface at its top and containing within itself the means of the actuator for driving the rotating shaft, and mentioned drive shaft includes a first connecting portion at its free end. Cooking device further comprises a removable container containing the lower part, which is supported by the supporting surface during operation, and a connecting element mounted in said lower part, and mentioned the connection is sustained fashion element contains the second connecting part for connecting with the first connecting part during operation. The first connecting part includes a head with an outer surface on which is formed a number of first oblique sections. The second connecting part includes a socket to communicate with the head, and the socket has an inner surface on which is formed a number of second oblique sections, and mentioned first and second tapered sections contain, respectively, the first and second beveled surfaces. The beveled surfaces are joined together at the interaction of the head with the socket, so that when rotation of the drive shaft, a second connecting part rotates together with the first connecting part, and the container is lowered down toward the supporting surface.

The connection of the base and capacity using beveled sections formed on the respective surfaces, leads to a very precise fit between the head and socket. In addition, since the beveled surface sloping sections are connected together at the connection head and socket, ie, there is interaction, such as placing the head in the socket, without the need for additional manual operations, to set up capacity on the ground. In fact, due to the beveled portions and the mating beveled surfaces of the connection between the head and the socket (and, therefore, capacitance and substrate) is semioriental who do. This reduces the number of manual operations, which makes the person using the cooking device in accordance with the present invention, providing easier use.

Furthermore, the presence of the coupling element in the closed bottom of the tank provides capacity, which is open only in the direction of its upper end. This gives you the opportunity to fully utilize the volume of the vessel, or in comparison with the known capacity of the tubular element, to use a lower capacity, which has the same useful volume, which is known capacity, making the container easier to handle. In addition, it eliminates the risk associated with the passage of food through the bottom of the tank, and simultaneously increases the cleaning power capacity.

In accordance with the embodiment of the present invention the first and second beveled surfaces are at least partially in the longitudinal direction along the corresponding surfaces and at least partially inclined relative to the mentioned longitudinal direction. In particular, the angle of the first and second beveled surfaces relative to the longitudinal direction is such that the said angle is an angle. This will allow you to easily disconnect the capacity, ie, be removed from the base without the need for on the additional turning capacity when the tool actuator such as a motor, has ceased to result in the movement of the drive shaft.

In accordance with another embodiment of the present invention, the cylinder, the first connecting part includes a beveled outer edge, and/or the slot of the second connecting part includes a beveled inner edge. This will provide a very convenient interaction between the head and socket, such as inserting the head into the socket, or the placement of nests over the head, and will be further improved caster connection element between the container and the base.

In another embodiment of the present invention the first and second tapered sections made in the form of essentially rectangular triangular elements, a right angle which is adjacent to the respective inner and outer edges. In particular, the beveled surfaces of the first and second bevel sections are flush with the corresponding edges of the head and socket and have a width of beveled surfaces, which increases in the direction from the respective edges of the head and socket. Thus, a controlled and self locking elements of the connection is further improved.

In another embodiment of the present invention the connecting element passes through the lower is Yuyu part of the removable tank and contains a third connecting part to maintain the rotating device, such as a knife or similar. This leads to a very compact design, which is very stable during operation.

In another embodiment of the present invention, the third connecting part includes a head with an outer surface on which is formed a number of third stubble plots, and those third beveled plots have a similar design to that of the first oblique sections, and rotating the device contains a socket to communicate with the cylinder, a third connecting portion, and the socket has an inner surface on which is formed a number of fourth sloped areas, and mentioned fourth beveled plots have a similar design to that of the second oblique sections, so that during the rotation of the coupling element during operation of the third coupling element and the fixture to rotate together, and the device is lowered down to the third connecting part. Thus, to use the device with a cooking device is provided snoozetime and cambiocorsa connection used with great ease. In addition, the interior of the tank can be easily cleaned.

In another embodiment of the present invention the slot of the rotating device has dimensions such that it is unable mutual is to act with the head of the first connecting part, in particular, the slot of the rotating device is larger cross-section than the head of the first connecting part. Thus, the device cannot communicate with the head first mentioned connecting part. This increases the reliability of the kitchen device.

In yet another embodiment of the present invention the first and second tapered sections made in the form of elongated ribs, which are spirally through at least part of the outer surface of the head of the first connecting part, respectively, through the inner surface of the slot of the second connecting part.

In another aspect of the present invention described cooking device containing a base with a support surface on its top and containing within itself the means of the actuator for driving the rotating shaft, and mentioned drive shaft includes a first connecting portion at its free end. Cooking device further comprises a removable container with a closed bottom, which is supported by the supporting surface during operation, and a connecting element mounted in said lower part, and the aforementioned coupling element includes a second connecting part for connecting with the first connecting part is during operation. The first connecting part engages with the second connecting part and the connecting element passes through the lower part of the removable vessel (3). The connecting element includes a third connecting part to maintain the rotating device, so that during the rotation of the drive shaft, the second connecting part and the third connecting part rotate together with the first connecting part.

Thus, the rotating device, which is placed in the internal part of the vessel, already not directly driven drive shaft cooking appliances, but only connects to and is driven by a connecting element capacity. Furthermore, the presence of the coupling element in the closed bottom of the tank provides capacity, which is open only in the direction of its upper end. This allows full use of volume or capacity in comparison with the known capacity of the tubular element, to use a smaller container with the same useful volume, and that volume of known capacity, making the container easier to handle. In addition, it eliminates the risk of passage of food through the bottom of the tank and at the same time increasing cleaning power capacity.

In another embodiment of the present invention, the device contains the nesdo to communicate with the cylinder, formed on the third connecting portion, and the socket has an inner surface on which is formed a series of inclined beveled sections which are fastened together with a number of inclined beveled sections formed on said head, so that during the rotation of the drive shaft, the third coupling element and the fixture to rotate together, and the device is lowered to the third connecting part.

The connection device by means of a connecting element capacity using beveled sections leads to a very precise fit between the head and socket. In addition, there is no need for additional manual operations for placing the device in the vessel. In fact, due to the beveled portions of the connection between the head and the socket (and therefore capacity and adaptation) is samoorientiruyuschiesya. This reduces the number of manual operations, which should make the person using the kitchen appliance in accordance with the present invention, providing easier use. In addition, since the device is lowered to the connecting element, achieves a very reliable connection.

Brief description of drawings

Other aspects and advantages of the present invention will be described in more detail in the following description, the location with the accompanying drawings, which

figure 1 is a side view of the cooking device in accordance with the present invention;

figure 2 is a perspective view of the base of the cooking device in figure 1;

figure 3 is a perspective bottom view of the capacity of the cooking device in figure 1;

figa - side view of the first connecting part;

FIGU is a perspective bottom view of the first connecting part on figa;

5 is a perspective bottom view of the second connecting part;

6 is a perspective top view of the capacity of the kitchen device in figure 1;

7 is a perspective top view of the third connecting part; and

Fig is a perspective bottom view of a device suitable for use with a cooking device in figure 1.

Detailed description of embodiments

As shown in figure 1, depicts a cooking device, generally indicated by the reference number 1. Cooking device 1 is, for example, a food processor for food preparation, or mixer. Cooking device 1, as shown in figure 1, comprises a base 2, which contains the means of the actuator for driving the rotating shaft (see figure 2). By means of the actuator is, for example, a motor connected to a power outlet, or which, for example, is powered by a rechargeable battery. The base 2 may further comprise means the management such as control switches and so on. They are not shown.

Kitchen device 1 further comprises a removable container 3, which has a wall 4 and the bottom part 11 (see figure 3) and can accommodate food products. The container further comprises a handle 5, so that the person can handle the capacity, in particular, can accommodate a capacity of 3 on the base 2 and/or remove the tank 3 from the base 2.

Figure 2 depicts the base 3 in a perspective view. The base 2 has a bearing surface 6 on its upper part. The tool actuator (not shown) inside the base 2 is connected to a rotating drive shaft (not shown) and is arranged to bring it in motion, and this drive shaft includes a first connecting portion 7 at its free end. The first connecting part 7, which will be described in more detail with reference to figa and 4B, further comprises a head 8.

Bearing surface 6 of the base 2 includes a rotation limiter in the form of the recess 9, which is formed to prevent rotation of the container 3 during operation by receiving recesses 10 (see figure 3), which is formed in the lower part of the vessel 3.

Figure 3 depicts in perspective view the container 3 from the lower part 11 up. The lower part 11 is supported by the supporting surface 6 of the base 2 during operation of the cooking device. DL the sustainability the container 3 is mounted on a base 2, as can be seen in figure 1. The lower part 11 of the container 3 and the bearing surface 6 of the base 2 have complementary structures. In particular, the bearing surface 6 of the base 2 is mounted at least partially within the lower portion 11 of the container 3, resulting in a lower edge 12 of the container is supported on the corresponding reference edge 13 (see figure 2) base 2. Thus, the bearing surface 6 is not visible when placing the vessel 3 on the base 2.

The connecting element 14 is formed in the lower part 11. The connecting member 14 includes a second connecting portion 15 for connection with the first connecting part 7 during operation of the cooking device 1. The second connecting part 15 has a slot 16, which is configured to accommodate the head 8 of the first connecting part 7. The second connecting part 15 will be described in more detail with reference to figure 5 and 6.

As can be better seen in figure 3, the lower part 11, or in the present embodiment, the lower edge 12, is made with a recess 10, which together with the recess 9 (see figure 2) prevent rotation of the container 3 during operation. Figure 3 is a recess 10 is part of the lower part 11, however, also possible to make the hollow part 10 of the lower end of the handle 5.

Figa and 4B depict in more detail the first connecting part 7 of the base 2 is as figure 2. The first connecting part 7 includes a cylinder 8 and a rod 17, which is made in the form of a tubular part containing internal threads 18 for connection of the drive shaft (not shown). It should be noted that the rod 17 is not an important element of the first connecting part 7. However, from the point of view of the cleansing ability of the presence of the rod is best. The head 8 has an outer peripheral surface 19 on which is formed a number of first oblique sections 20. The beveled sections 20, in turn, is made with the first beveled surface 21.

The first beveled surface 21 at least partially take place in the longitudinal direction I-I (and that the longitudinal direction coincides with the axis of rotation of the first connecting part 7 and, consequently, with the axis of rotation of the drive shaft cooking appliances) along the outer peripheral surface 19 and at least partially inclined relative to the mentioned longitudinal direction I-I. Preferably, the angle of the first sloped surface 21 relative to the longitudinal direction I-I is such that the said angle is an angle. This means that, as will be explained in more detail with reference to figure 3 and 5, the container 3 to be easily removed from the stand 2. As you can see in figa and 4B, the first oblique sections 20 are evenly distributed on naru is Noah periphery 19 of the first connecting part 7, but the present invention is not limited to this. Random allocation is possible if the socket 16 is able to communicate (to accommodate the cylinder 8 cylinder 8.

In the embodiment in figure 2 and figa and 4B, the head 8, in essence, is designed with a circular cross section. However, the present invention is not limited to such construction. You can also head 8 from any suitable structures, provided that the head 8 has an outer surface on which to form the beveled sections 20 and to the cylinder to communicate with the socket 16. An example of such a different design is a head that has two or more elongated arm, which are perpendicular to the direction of rotation of the head and at their free ends contain beveled areas. It should be understood that in this example, the number of first oblique sections can be not the same as the number of second oblique sections. In fact, the number of second oblique sections can be equal or greater to ensure proper interaction mentioned beveled sections. Another example is the head 8, which is, essentially, a cross section in the form of stars, in which the outer surfaces are located at the free ends of the rays of the stars. The slot 16 may in these cases be foroperating section, adapted to the cross-sectional shape of the head 8. These examples are not shown in the drawings, but a specialist in the art should understand how to achieve this.

The head 8 in figure 2, 4A and 4B is a cross-sectional dimension that is larger than the cross section of the rod 17. In particular, the cross-sectional dimension of the head 8 is such that it covers the hole (not shown)through which the rod 17 passes and is connected to the drive shaft. Thus, the hole, which, in principle, is a hole in the ground, can effectively be closed, and prevents the passage of dirt into the base. With reference to figure 2 it can be seen that the supporting surface 6 and the first connecting part 7 contain only directed outward surface that is easily cleaned.

In addition, as can be seen in figure 2, 4A and 4B, the outer surface 19 of the head 8 is very smooth, which is advantageous for its cleansing abilities.

Figa and 4B additionally show that the first connecting part 7, or head 8, includes a beveled outer in this embodiment, the peripheral edge 22. As will be described in more detail with reference to figure 3 and 5, this provides a very convenient installation capacity 3 on the base 2, as the head 8 of the first connecting part 7 is easily inserted into the slots is 16 of the connecting element 14. An additional improvement inserts (interaction) of the head in the socket 16 can be achieved by performing the first oblique sections 20 in the form of an essentially rectangular triangular elements, a right angle which is adjacent to the outer peripheral edge 22, resulting in the first beveled surface 21 of the first oblique sections 20 preferably are flush with the outer peripheral edge 22 of the head 8 and have a width of beveled surfaces, which increases in the direction from the outer peripheral edge 22 of the head 8. It should be noted that it is also possible that the beveled surface 21 had, for example, a constant width along their height, or any other variant. However, depicts an implementation option is particularly advantageous. In addition, it should be noted that in the depicted example, the beveled surfaces 21 are continuous, but it is also possible to form the beveled surface 21, which are not continuous. For example, the beveled sections can be formed due to the small number of individual elements, with distinct beveled surface.

Figure 3 and in more detail, figure 5 depict a second connecting part 15, which is part of the connecting element 14 (see figure 3). The second connecting part 15 contains, as mentioned earlier, the socket 6, which made and located to communicate with the cylinder 8, the first connecting part 7, for example, accommodate her. The socket 16 is intended for the education of the blind hole in the connecting element 14 and has an inner peripheral surface 23, on which is formed a number of second oblique sections 24. Number of second oblique sections 24 may correspond to the number of first oblique sections 20, but may also differ. It is important that the second tapered sections 24 and the first oblique sections 20 can communicate. Like the first beveled portions 20 second tapered sections 24 contain the second beveled surface 25. The second beveled surface 25 is designed so that, when the head 8 of the first connecting part 7 is inserted into the socket 16 of the second connecting part, i.e. when the container 3 is fixed on the base 2, the respective beveled surfaces are joined together.

To achieve this, the second beveled surface 25 like the first slanted surfaces 21, are at least partially in the longitudinal direction (i.e. along the direction of the axis of rotation, as explained with reference to figa) along the inner peripheral surface 23 and at least partially inclined relative to the mentioned longitudinal direction. In fact, the angle of the second skolen the x surface 25 relative to the longitudinal direction is (essentially) the same as the angle of the first oblique surfaces 21 in the longitudinal direction.

Figure 5 additionally shows that the socket 16 of the second connecting part 15 has a beveled inner peripheral edge 26, which provides easy insertion of the head 8, the first connecting part 7.

Like the design of the first oblique sections 20 (see figa, 4B), the second oblique sections 24 are also made in the form of an essentially rectangular triangular elements, a right angle which is adjacent to the inner peripheral edge 26. The second beveled surface 25 are flush with the inner peripheral edge 26 of the slot 16 and has a width of beveled surfaces, which increases in the direction from the inner peripheral edge 26 of the slot 16. As explained above, this facilitates the insertion of the head 8 in the slot 16 by a small rotation of the two coupling parts relative to each other due to the weight capacity. Therefore, a controlled element of the cooking device in accordance with the present invention improved.

It should be noted that the same comments made about the first oblique sections 20 and, in particular, the width of the first beveled surfaces 21, also apply to the second beveled portions 24 and second beveled surfaces 25. Consequently, also the inner surface 23 is of NESDA 16 is smooth.

Another effect of specific design beveled sections and the respective beveled surfaces is the fact that the beveled surfaces 21, 25 are joined together after receiving head 8 into the slot 16, so that during the rotation of the drive shaft, i.e, the inclusion of the cooking device, the second connecting part 15 is rotated together with the first connecting part 7 and the container 3 is lowered toward the support surface 2.

As the beveled surfaces 21, 25 are connected together, and all the beveled surfaces 21, 25, and preferably have a width which increases in the direction from the respective peripheral edges 22, 26, the head 8 and the socket 16 are in very close contact with the accommodation capacity on the base 2. This precise landing leads to a very reliable connection, which is self-locking and has excellent operational characteristics.

Thanks samoorientiruyuschiesya and samolocik the properties of the connection between the container 3 and the base 2 to the user who wants to place the container on the base, you only need to have the capacity so on the basis that the recess 10 (see figure 3) caught with the recess 9 (see figure 2). Therefore, do not pay any attention for additional positioning containers on the ground.

As mentioned above, the cooking device with the availa able scientific C with the present invention is, for example, food processor. This cooking device may include a rotating device that processes foods that are present inside the tank. For rotation of such a device the present invention is additionally characterized in that the connecting element 14 passes through the lower part 11 of the removable containers 3 and contains a third connecting part 27 to maintain the rotating device, such as a knife or similar. This is shown in Fig.6, where you can clearly see the interior of the vessel 3.

You can also see figure 6 and figure 7 that the third connecting part 27 includes a cylinder 28 with the outer peripheral surface 29 on which is formed a number of third beveled sections 30. The head 28 and the third tapered sections 30 have a construction similar to the cylinder 8 and its first beveled portions 20. It should here be noted that, therefore, the observations made about the head 8 of the first connecting part 7 and its cut sections 20, etc. also apply to the head 28 of the third connecting part 17. This also applies to any alternative construction of the third connecting part 27, in particular, her head 28. Therefore, for additional details of the third connecting part 27 reference is made to the description of the first with digitalnoy part 27.

In addition, can be seen in Fig.6 that the container 3 and, in particular, its lower part 11 is fully closed, i.e. in the lower part 11 no holes, through which, for example, passes the drive shaft, for example, known from the prior art. This increases the ease of use and cleanability tank 3 and, in addition, the cooking appliances. In addition, as can be seen in Fig.6, the size of the third connecting portion 27 in the axial direction of the vessel, i.e. along its centerline, are relatively small compared to the size of its cross section.

The rotating device is not shown in Fig.6, with the aim of simplifying the drawing. However, an example of such a device presents on Fig. Fig schematically depicts a perspective view of a rotating device 31. Device 31, for example, is a knife with two blades 34 of the knife. The device 34 further comprises a slot 32 to accommodate the head 28 of the third connecting part 27 in a way that is similar to the way in which the second connecting part 15 is connected with the first connecting part 7. Therefore, the reference made here to the description for a full explanation and possible alternative designs. Like the design of the second connecting part 15, the third connecting part 27, in particular, the slot 32, is inside the Nuits peripheral surface, on which is formed a number of fourth beveled sections 33. Fourth beveled sections 33, as mentioned, have a construction similar to the second beveled portions 24, so that during the rotation of the coupling element 14 during the operation of the third coupling element 30 and the fixture 31 rotate together, and the device 31 is lowered to the third connecting part 27.

In addition, the slot 32 of the device 31 has a beveled inner peripheral edge.

As the main observations should be noted that the respective tapered sections and a beveled surface, as described above, contain the surface on which they contain smooth surface. This means that the profile or shirring, which is performed on the respective peripheral surfaces, is shallow. This leads to an exact fit between the respective heads and sockets, in turn, leading to samoorientiruyuschiesya and samoderzhavie properties. In addition, it improves cleanability.

From the above it can be understood that the connecting element indirectly connects the drive shaft, i.e. the first connecting part 7, with the device 31. The connecting element 14 and the associated connecting part 7, 15 together form a very compact connection between the container 3 and the base 2, while simultaneously the Menno providing move rotatably and connection device 31. In fact, only the capacity of 3, ie, the connecting member 14 connects the fixture 31. Together with edges 12, 13 (see figure 2 and 3) caster and cambiocorsa connection in accordance with the present invention provides a mechanically stable connection.

It should be noted that the slot 32 of the rotating device 31 has a size such that it cannot communicate with the cylinder 8, the first connecting part 7. This can be done or due to large dimensions of the cross-section of the slot 32, than the cross-sectional sizes of the head 8, or smaller. In both cases, this will mean that the beveled sections 33 devices 31 are not able to connect together with beveled sections 20 of the head 8. This significantly increases the reliability of the kitchen appliance 1, as was accidental or intentional fixing device 31, which in the depicted example is a knife in the kitchen device without reliable wall 4 of the vessel 3, surrounding him.

In addition, it should be noted that the essence of the present invention is also applicable to a cooking device, in which the container 3 is not blocked on the base 2 by lowering her down on it, i.e. the consolidation of the vessel 3 on the base 2 can also be performed using a conventional blocking operations. This will mean that only what about the third connecting part 27 and the device 31 does not necessarily have to contain the beveled sections for lowering device 31 to the tank during operation of the cooking device. It will, however, provide a cooking device superior cleaning ability and ease of use compared with devices of the prior art, in particular, it will, in addition, to provide a cooking device with a capacity that has fully closed the lower part of the supporting rotating device, which is driven by means of drive located in the base 2.

In addition, it should be noted that in view of the above, the essence of the present invention also relates to the host vessel and rotating fixture as described in relation to the open kitchen device.

Although the present invention has been described with regard to the data of the embodiment, it should be understood that the scope of legal protection is not limited to the shown examples. For example, the beveled sections depicted with reference to the drawings, contain relatively shallow profile or shirring of the respective peripheral surfaces. You can also perform a more clear cut areas, for example, the beveled sections, which are made in the form of longitudinal ribs that run through (at least part) of the corresponding peripheral surface. Such beveled areas will be more filamentary structure, but the same principles izaberete the Oia are the basis of this design.

In addition, it should be understood that the kitchen area covers more than approximate cooking device, which is described relative to the embodiments shown in the drawings. Kitchen devices, which also can be used in the present invention are, for example, a mixer with handle, juicers, food processors, etc.

In addition, although the present invention has been described with regard to the cooking device, it should be understood that the idea of the invention can also be used in other fields of technology.

1. Kitchen device that contains
the base (2)having a support surface (6) at its top and containing within itself the means of the actuator for driving the rotating shaft, and mentioned drive shaft includes a first connecting part (7) at its free end, and
removable vessel (3)containing the lower part, which is supported by the support surface (6) during operation, and the connecting element (14)mounted in said lower part, and the aforementioned connecting element (14) includes a second connecting part (15) for connection with the first connecting part (7) during operation, characterized in that
the first connecting part (7) includes a cylinder (8) with the outer surface (19), which obrazovanja the first oblique sections (20), and the second connecting part (15) contains a slot (16) for engagement with the cylinder (8)and Jack (16) has an inner surface (23)on which is formed a number of second oblique sections (24), and referred to the first (20) and second (24) beveled sections contain, respectively, the first (21) and second (25) beveled surfaces which are joined together at the interaction of the head (8) with the socket (16), so that during the rotation of the drive shaft, the second coupling part (15) is rotated together with the first connecting part (7), and capacity (3) is lowered down toward the supporting surface (6).

2. Cooking device according to claim 1, characterized in that the first and second beveled surfaces (21, 25), at least partially take place in the longitudinal direction (I-I) along the corresponding surfaces (19, 23) and at least partially inclined relative to the mentioned longitudinal direction (I-I) is preferably such that the angle of first and second beveled surfaces (21, 25) relative to the longitudinal direction (I-I) is such that the said angle is an angle.

3. Cooking device according to claim 1 or 2, characterized in that the cylinder (8) of the first connecting part (7) includes a beveled outer edge (22)located near the outer surface (19), and/or the slot (16) of the second connecting part (15) contains sennou inner edge (26), located near the inner surface (23), and first and second tapered sections (20, 24) made in the form of essentially rectangular triangular elements, a right angle which is adjacent to the respective inner and outer edges (22, 26).

4. Cooking device according to claim 1 or 2, characterized in that the first and second tapered sections (20, 24) made in the form of elongated ribs, which are spirally through at least part of the outer surface (19) of the head (8) of the first connecting part (7), respectively, through at least part of the inner surface (23) of the slot (16) of the second connecting part (15).

5. Cooking device according to claim 3, characterized in that the first and second beveled surfaces (21, 25) of the first and second beveled portions (20, 24) are flush with the corresponding edges (22, 26) of the head (8) and socket (16) and have a width of beveled surfaces, which increases in the direction from the respective edges (22, 26) of the head (8) and socket (16).

6. Cooking device according to any one of claims 1, 2 or 5, characterized in that the connecting element (14) passes through the lower part of the removable vessel (3) and contains a third connecting part (27) to maintain the rotating device (31), such as a knife or similar, and the third connecting part (27) has a head (28) from the outside on what Ernesto (29), on which is formed a number of third beveled sections (30), which have the same design as the first oblique sections (7).

7. Cooking device according to claim 6, characterized in that the rotating device (31) includes a slot (32) to communicate with the cylinder (28) of the third connecting part (27)and the slot (32) has an inner surface on which is formed a number of fourth beveled sections (33), which have the same design as the second oblique sections (15), so that during the rotation of the coupling element (14) during operation of the third coupling element (27) and the device (31) are rotated together, and the device (31) is lowered down to the third connecting part (27).

8. Cooking apparatus according to claim 7, characterized in that the slot (32) of the device (31) has a beveled inner edge.

9. Kitchen device that contains
the base (2)having a support surface (6) on its upper part and contains the means of the actuator for driving the rotating shaft, and mentioned drive shaft includes a first connecting part (7) at its free end, and
removable vessel (3)containing a closed bottom, which is supported by the support surface (6) during operation, and the connecting element (14)mounted in said lower part, which contains the which the connecting part (15) for connection with the first connecting part (7) during operation,
the first connecting part (7) engages with the second coupling part (15)and the connecting element (14) passes through the lower part of the removable vessel (3) and contains a third connecting part (27) to maintain the rotating device (31), so that during the rotation of the drive shaft, the second coupling part (15) and the third connecting part (27) to rotate together with the first connecting part (7), characterized in that the device contains a slot (32) to communicate with the cylinder (28)formed on the third connecting part (27)and the slot (32) has an inner surface on which is formed a series of inclined beveled sections (33), which can be connected together with a number of inclined beveled sections (30)formed on the outer surface of the said head (28), so that during the rotation of the drive shaft, the third coupling element (27) and the device (31) are rotated together, and the device (31) is lowered down to the third connecting part (27).

10. Cooking device according to claim 9, characterized in that the said beveled sections (30, 33) contain a beveled surface that at least partially take place in the longitudinal direction along the surfaces and at least partially inclined relative to the mentioned longitudinal direction.

11. The kitchen at trojstvo of claim 10, characterized in that the head (28) of the third connecting part (27) includes a beveled outer edge, adjacent to its outer surface, and/or the slot (32) of the device (31) includes a beveled inner edge, and referred to the beveled sections (30, 33) made in the form of essentially rectangular triangular elements, a right angle which is adjacent to the respective inner and outer edges of the head (28) and socket (32).

12. Cooking device according to claim 11, characterized in that the said beveled sections (30, 33) made in the form of elongated ribs, which are spirally through at least part of the outer surface of the head (28), respectively, through at least part of the inner surface of the socket (32).

13. Cooking device according to claim 11 or 12, characterized in that the said beveled surfaces mentioned beveled sections (30, 33) are flush with the said corresponding edges of the head (28) and socket (32) and have a width of beveled surfaces, which increases in the direction from the respective edges.

14. Fixture suitable for use with a cooking device according to any one of the preceding paragraphs, containing the slot (32) to communicate with rotating head (28) of the connecting element (14) containers made with the possibility of use the lower base (2), containing a drive shaft driven by an electric motor, and the slot (32) has an inner surface on which is formed a series of inclined beveled sections (33), which can be connected together with a number of inclined beveled sections (30)formed on said head (28).

15. Site capacity (3) and accessories (31)attached to the container (3), and capacity (3) contains a closed bottom portion and the connecting element (14)mounted rotatably in said lower part, with the aforementioned connecting element (14) includes a connecting part (15)connected with an external rotary driving element located on the outer side of the tank (3), and an additional connecting part (27) to maintain the device (31) inside the tank (3), and the above-mentioned device (31) made with the possibility of connection of additional connecting part (27), this fixture contains a slot (32) to communicate with the cylinder (28)formed on an additional connecting part (27)and the slot (32) has an inner surface on which is formed a series of inclined beveled sections (33), which can be connected together with a number of inclined beveled sections (30)formed on said head (28), so that during the rotation of the connecting part (5) additional connecting element (27) and the device (31) are rotated together, and the device (31) is lowered down by an additional connecting part (27).



 

Same patents:

FIELD: machine building.

SUBSTANCE: disconnectable clutch comprises first of all the first and the second parts of the clutch with means of transmission of a torque factor, and suggests for the preferred improvement of use, that the first part (3) of the clutch comprises protrusion (13) advancing along geometrical axis (2) of rotation, on the side surface of which the first circumferential groove (15) is made, and that the second part (4) of the clutch contains recess (16), aligned with recess (13) in its cross section, and on the side surface of which (17) the second circumferential groove (18) is made; that an annular elastically deformable retaining element (19) relative to the contour of an open or a closed perimetre, which is able to split the two parts of the clutch can be inserted into one or selectively to one of the circumferential grooves (18, 15), and the outer contour of which in divided state of the parts of the clutch (3, 4) outstands from the circumferential groove (18, 15). The invention also relates to the screw of the conveyor, and the helix (24) of the screw is attached to the shaft (25) of the screw which passes axially in the longitudinal direction, and the shaft (25) screw is connected to the second part (4) of the disconnectable clutch.

EFFECT: simplified installation and dismantling of the device, decreasing the time spent for assembly-disassembly.

27 cl, 10 dwg

FIELD: machine building.

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EFFECT: reliable fitting of conveyor roller in conveyor and easy manufacture.

17 cl, 7 dwg

FIELD: mechanics.

SUBSTANCE: telescopic pipe consists of an external pipe and internal pipe, at that, both external pipe and internal pipe have splines with rectangular or trapezoidal cross section. External pipe contains a spline made inwards and is directed with spline head towards inner side. Internal pipe has an appropriate spline and is directed with spline bottom towards outer side. At spline bottom there made is a rib protruding outwards radially. At that, rib is made as a whole from spline bottom or spline head material.

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The invention relates to mechanical engineering, in particular, to the cardan transmission machinery, and can be used for fixing the drive shaft with the shaft agricultural implements or PTO of the tractor, and, if necessary, in cross-site transfers

FIELD: personal use articles.

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9 cl, 20 dwg

FIELD: personal use articles.

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10 cl, 7 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to household appliances. The kitchen machine with a junction section for connection of the processing unit, a cover which is fixed to the body of the kitchen machine so that it, from the closed position in which it closes the junction section, has the ability to turn into an open position in which the junction section is available for connecting the processing unit. Also, the device includes a locking device designed to lock the cover in the closed position, with the releasing button, which by pressing has the ability to move from resting position into the position of disconnecting to release the lock, with the result that the cover has the ability to rotate to the open position. The releasing button is located on the cover, and the cover has a locking element, and the body has a lock pin made with an ability to interact with the locking element to lock the cover in the closed position. At that, the releasing button has an unlocking site which interacts with the locking element so that in the disconnecting position it disconnects the locking element and the lock pin.

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8 cl, 5 dwg

FIELD: food industry.

SUBSTANCE: device for foam preparation from liquid based on milk or out of milk contains a tank into which whipped liquid is supplied and in which there is a rotatable stirrer, rack connected with the tank and stirrer driving gear system. Stirrer driving gear system and the stirrer contain magnetic elements ensuring rotation of the mixer under influence of magnetic field in the tank. There are means of creating agitations disturbing or preventing symmetrical circulation of the liquid around the central vertical axis of the tank.

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25 cl, 10 dwg

FIELD: personal use daily items, household appliances.

SUBSTANCE: invention relates to household appliances for pretreatment of food. The household appliance for pretreatment of food consists of a body frame. The body frame contains a base. A working vessel is fixed on the base. The body frame has a driving motor of rotating tool built in the bottom of the working vessel. The working vessel can be removed from the base and has a handle. The base has fasteners. The fasteners contact with the handle of the vessel to fix the working vessel on the base along the axis of rotation and displacement.

EFFECT: providing simple fixation of the vessel on the base.

13 cl, 3 dwg

FIELD: physics.

SUBSTANCE: device for treating food products consists of a driving shaft, a tank for food products, drive plate and an electric motor. The container consists of an element, made with provision for rotation and is linked to the driving shaft. The drive plate is made from magnetisable material and is linked to the driving shaft, providing for their combined rotation. The electric motor has a rotor, starter and a propulsion magnet. The rotor has a rotor magnet, which has an inner surface facing the motor shaft. The starter generates a magnetic field, which interacts with the rotor magnet. The starter has an outer surface, facing the opposite side of the motor shaft. Part of the inner surface of the rotor magnet faces the outer surface of the starter. The propulsion magnet is linked to the rotor magnet to provide for their combined rotation. The device has a bushing, made from plastic and mounted with possibility of rotating on the shaft of the electric motor. The propulsion magnet and the rotor magnet are joined by a bushing and are at its opposite sides.

EFFECT: reliable power transmission.

28 cl, 15 dwg

FIELD: items of personal use.

SUBSTANCE: invention refers to the bowl node for a mixer or blender with a bowl and bowl support that is installed on the bowl by means of the connection unit. Between the bowl and the bowl support there is a fixing device stipulated by which means the connection unit is fixed in the installed position.

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5 cl, 2 dwg

The invention relates to household appliances for baking

The invention relates to a device for processing food type food processor with a base that has at least two separate attachment, each for one tank, in which lay the processed product, with one driving element for each of the attachment points associated functionally with the motor, and with a locking device for containers in each node mounts

Mixer // 2043749
The invention relates to the trade mechanical engineering and can be used for mixing liquid products

FIELD: items of personal use.

SUBSTANCE: invention refers to the bowl node for a mixer or blender with a bowl and bowl support that is installed on the bowl by means of the connection unit. Between the bowl and the bowl support there is a fixing device stipulated by which means the connection unit is fixed in the installed position.

EFFECT: increase of reliability and convenient use of a blender.

5 cl, 2 dwg

FIELD: physics.

SUBSTANCE: device for treating food products consists of a driving shaft, a tank for food products, drive plate and an electric motor. The container consists of an element, made with provision for rotation and is linked to the driving shaft. The drive plate is made from magnetisable material and is linked to the driving shaft, providing for their combined rotation. The electric motor has a rotor, starter and a propulsion magnet. The rotor has a rotor magnet, which has an inner surface facing the motor shaft. The starter generates a magnetic field, which interacts with the rotor magnet. The starter has an outer surface, facing the opposite side of the motor shaft. Part of the inner surface of the rotor magnet faces the outer surface of the starter. The propulsion magnet is linked to the rotor magnet to provide for their combined rotation. The device has a bushing, made from plastic and mounted with possibility of rotating on the shaft of the electric motor. The propulsion magnet and the rotor magnet are joined by a bushing and are at its opposite sides.

EFFECT: reliable power transmission.

28 cl, 15 dwg

FIELD: personal use daily items, household appliances.

SUBSTANCE: invention relates to household appliances for pretreatment of food. The household appliance for pretreatment of food consists of a body frame. The body frame contains a base. A working vessel is fixed on the base. The body frame has a driving motor of rotating tool built in the bottom of the working vessel. The working vessel can be removed from the base and has a handle. The base has fasteners. The fasteners contact with the handle of the vessel to fix the working vessel on the base along the axis of rotation and displacement.

EFFECT: providing simple fixation of the vessel on the base.

13 cl, 3 dwg

FIELD: food industry.

SUBSTANCE: device for foam preparation from liquid based on milk or out of milk contains a tank into which whipped liquid is supplied and in which there is a rotatable stirrer, rack connected with the tank and stirrer driving gear system. Stirrer driving gear system and the stirrer contain magnetic elements ensuring rotation of the mixer under influence of magnetic field in the tank. There are means of creating agitations disturbing or preventing symmetrical circulation of the liquid around the central vertical axis of the tank.

EFFECT: invention simplifies method of foam preparation owing to restricting amount of operator's actions.

25 cl, 10 dwg

FIELD: personal use articles.

SUBSTANCE: invention relates to household appliances. The kitchen machine with a junction section for connection of the processing unit, a cover which is fixed to the body of the kitchen machine so that it, from the closed position in which it closes the junction section, has the ability to turn into an open position in which the junction section is available for connecting the processing unit. Also, the device includes a locking device designed to lock the cover in the closed position, with the releasing button, which by pressing has the ability to move from resting position into the position of disconnecting to release the lock, with the result that the cover has the ability to rotate to the open position. The releasing button is located on the cover, and the cover has a locking element, and the body has a lock pin made with an ability to interact with the locking element to lock the cover in the closed position. At that, the releasing button has an unlocking site which interacts with the locking element so that in the disconnecting position it disconnects the locking element and the lock pin.

EFFECT: invention enables to provide quick and convenient control of the device of releasing the cover.

8 cl, 5 dwg

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