Device for grating food products

FIELD: personal articles.

SUBSTANCE: device for food grating contains rotating drum, which is brought into rotary motion by handle, which includes torsion shaft, whose end is made with possibility of inconnection to revolving drum. Drum is placed in semi-cylindrical tray. Tray is made on support unit. Unit of closing is installed with possibility of turning on said support unit and can take either operation position, in which said unit blocks and locks drum in said tray, or folded back position, in which drum is free. Support unit and unit of closing contain, each, at least one holding element, through which in axial direction handle torsion shift is introduced in case, when said handle is connected to said drum.

EFFECT: claimed is device for food grating.

10 cl, 5 dwg

 

The present invention relates to a device intended for rubbing food on the grate and having in its composition a rotating drum driven in rotational motion by means of the handle, the end of which can be attached with the possibility of disconnection to this rotating drum, and more specifically, relates to a device for rubbing on the grate, in which the aforementioned rotary drum is located in a semi-cylindrical tray is made on the support piece, and the detail of the closure mounted to rotate on this reference details may take either a working position in which it closes and locks the specified rotating the drum in the tray or tilted position in which the drum is released.

The prior art known to the device, representing a "multi-grater"sold in France under the trademark ulin, the device represented in figure 1, and containing vessel 101, closed the lid 102, and a removable handle 103, resulting in the motion of the rotating grating drum 104 built into the lid. Cover 102 this device contains two parts: the lower part 102A containing semi-cylindrical tray, which houses a rotating drum 104, and the upper part 102b installed with the ability to conduct the company at the said lower portion 102A and able to occupy a working position, in which this upper part closes and locks the drum 104 in the above-mentioned tray. In order to connect the two parts 102A and 102b of the cover 102 during operation of the device, there is a castle 105 associated with located on the side of the arm 103 lock release button 105A and placed at the junction between the two parts 102A, 102b. Lock 105 is placed on the lower part 102A of the cover 102 and is formed by a latch, which is elastically inserted into the groove made on the inner side of the upper part 102b of the cover 102.

This lock ensures the satisfactory retention of the upper part 102b of the cover 102 in the process, rubbing grated food in the case when the cover of this device has a relatively small diameter. However, it is apparent that devices of this kind are equipped with a vessel of enlarged diameter, so that it could accommodate a larger number rubbed on a grater food, the stability of the upper part of the cover provided by only one side of the castle, becomes insufficient. Indeed, efforts rubbing grated arising at the level of the drum, give rise to more significant bending forces exerted on the cover so that the cover tends to rise with the side where it does not have arrivalsa castle, which does not allow for the normal functioning of this device.

Thus, the technical problem of this invention is to eliminate the above-mentioned disadvantages and to propose a technical solution that is simple in operation and inexpensive to manufacture and would allow us to get the device for rubbing on the grate, with significantly increased resistance of the details of the closure, overlapping and locking the drum during the operation of this device. Another technical task of the present invention is to develop technical solutions that ensure the retention of the details of the closing, and does not require additional and difficult for user manipulation and high ergonomic performance.

To solve the above technical problems, an apparatus for rubbing on the grater food products containing a rotating drum driven in rotational motion by means of the handle having a rotating shaft, the end of which can join with the ability to detach the said rotating drum, located in the semi-cylindrical tray is made on the support piece, and the detail of the closure mounted to rotate on said support piece and can take either a working position in which the at overlaps and locks this rotating drum in the tray, or tilted position in which the drum is released, characterized in that the support piece and the detail of the closure contain at least one retention element, through which the axial direction is inserted into the rotating shaft of the handle when the handle is attached to the drum.

Thus, these elements hold provide the connection in the radial direction of the support piece and the details of the closing with the rotating shaft in the case, when the handle is attached to the drum, so that the detail of the closure fixed to the stationary in its working position on the supporting details.

These signs provide connections between the details of the closing with the supporting part directly by installing removable arm and without having to perform additional manipulation by the user. In addition, these signs also provide the advantage of keeping the details close to the level of the arm, i.e. in the place where the efforts having to remove the cover are the most significant in the process of using this device.

In accordance with other features of the present invention, in the case where the handle is attached to the drum, an element of restraint placed on the support piece, at IU the e partially passes around the upper half of the rotating shaft of the handle, then as an element of restraint placed on the details of the closure, at least partially passes around the lower half of the rotating shaft of the handle.

In accordance with another characteristic of the invention the elements of the hold are ring elements.

In accordance with another characteristic of the invention at least one of the elements of retention also serves as a guide bearing for the rotating shaft of the handle.

In accordance with another characteristic of the invention the support piece and the detail of the closing form respectively the lower part and the upper part consists of two parts cover, intended for placing on the receiving vessel rubbed on a grater food.

In accordance with another characteristic of the invention the upper part of the cover is installed with the possibility of rotation about the hinge located on the side opposite the location of the handle.

In accordance with another characteristic of the invention the cover is provided with a locking device for holding the upper part of the cover in position on the lower part of the cover when the handle is inserted through the elements of the hold.

In accordance with another feature of the proposed the image is placed the upper part of the cover contains the outlet of the introduction of food products, opening side with respect to the drum and capable of receiving push the plunger.

In accordance with another characteristic of the invention, the drum contains a perforated side wall, one open end and the other end closed by means of a flange, and the end of the rotating shaft of the handle contains a drive unit adapted for connection of a detachable manner with the said end flange.

In accordance with another characteristic of the invention the axis of the drum is tilted at a small angle relative to the plane of the closing.

Other objectives, aspects and advantages of the invention ensue from the following description of the method of the invention presented as a non-restrictive example with reference to the application drawings figures, in which:

- Figure 1 is a perspective view of the device for rubbing on the grater food in accordance with the prior art;

- Figure 2 is a perspective view of the device for rubbing on the grater food in accordance with a specific implementation method of the present invention;

- Figure 3 is a perspective view of the device shown in figure 2, in the case where Pref is DNA arm disconnected from the device;

- Figure 4 is a view similar to the view shown in figure 3, and illustrates the proposed device with the upper part of the cover being in open position;

- Figure 5 is a perspective view of the analysis device shown in Fig. 2-4.

In the Appendix the figures presented only those elements necessary for understanding the present invention. To facilitate the perception presented in Appendix figures the same elements in different figures are marked with the same positions.

Figure 2 shows the device with a manually operated intended for rubbing on the grater food and having in its composition the vessel 1 on which is placed a cover 2, and the cover comprises a device for rubbing on the grater food, driven by means of removable arm 3, containing the rotating shaft 30 that is inserted through the side hole 20, is made in the cover 2, as illustrated in figure 3.

In accordance with Fig. 4 and 5, the cover 2 contains the lower part 2A, which can be rotated is mounted the upper portion 2b and the lower part 2A of the cover is a support for a cylindrical rotating drum 4, which is located in a semi-cylindrical tray 21, as shown in figure 5.

Ve is hnaa part 2b mentioned cover can take a working position, schematically illustrated in Fig. 2 and 3, in which the upper part of the cover closes and locks the drum 4 in the tray 21, and the so-called tilted position, schematically illustrated in figure 4, in which the upper lid is raised with respect to the said lower portion 2A so that the drum 4 can be released from the tray 21, in particular for cleaning and rinsing device.

The upper part 2b of the cover 2 is installed to rotate on the lower part 2A of the cover by means of a hinge 8, preferably located on the side opposite the side on which is located the opening 20 that is designed for insertion of the handle 3, thereby to facilitate release of the drum 4 in the case where the above-mentioned cover 2 is in its tilted position.

Preferably the lower part 2A of the cover 2 contains guides inclined surface 22, rising in the lateral direction on either side of said semi-cylindrical tray 21 so as to facilitate the placement of the reel 4 in the tray 21.

The upper part 2b of the cover contains a pipe 6, intended for the introduction of food products, provided with screw-down pusher 7 and Windows that side against the drum 4 in the case when this upper 2b is located in its working position, moreover, the lower end of the said pipe 6 belongs to the space between the guide inclined surfaces 22 and represents the edge, fitting the shape of the drum 4, passing in the immediate vicinity of the drum.

The drum 4 in the classical manner is a metal side wall, with perforations, not shown in the drawings, and has an open end located against a wide openings 23, destined for output already grated food and executed at the end of the semi-cylindrical tray 21, and the other end of the drum 4 is closed by means of a flange 40.

The flange 40 of the drum includes means for connection with the end of the rotating shaft 30 removable arm 3, and these connectors are the preferred way represent the Central hole 41, provided with notches adapted to receive the drive lug 31, which is located at the end of the rotating shaft 30 of the handle, and this driving tip 31 is formed by a housing having a generally cylindrical shape, the side surface of which contains a spiral protruding ribs.

Preferably the tray 21, is intended for accommodation of the drum 4, is inclined relative to the plane of the closure cap 2 so that the end of the drum, provided with a flange 40 and connecting with ruletka is 3, was raised. This design decision allows us to provide the best conditions for the release of the arm 3 relative to the plane of support of the vessel and thereby facilitate the use of this vessel.

The lower part 2A of the cover preferably has a locking device formed by the latch 5, elastically connected to the outer peripheral part of the cover 2 and inserted into adapted accordingly the groove formed on the inner wall of the upper part 2b of the cover 2, and the latch 5 is rigidly connected to the lock release button 5A, available on the outer wall of the cover 2. For reasons of overall size of the zone, located in the immediate vicinity of the arm 3, this button 5A is located on the peripheral part of the cover 2 is essentially at an angle of 45 from the arm 3.

In accordance with the invention as a bottom 2A and the upper part 2b of the cover 2 contains a retaining ring 24, 25, which is inserted into the rotating shaft 30 of the handle in the case when the upper part 2b of the cover is in its operating position and the arm 3 is inserted into the side hole 20 of the cover for connection with a rotating drum 4.

The retaining ring 24 placed on the lower part 2A of the cover has a cylindrical shape, is adjusted according to the diameter of the rotating shaft 30, and is supporting surface, dostatochno is for to serve as a guiding bearing for the rotating shaft 30 of the handle. The retaining ring 25 and the upper part 2b of the cover has a slightly smaller width and mainly serves to join the upper part 2b of the cover in the radial direction from the rotating shaft 30 of the handle, so that the upper part 2b of the lid was not able to rise to the level of the arm 3, that is, in the place where the pushing force are the most significant in the process of functioning of the device.

An advantage of the claimed device is the high stability of the upper part 2b of the cover at its lower part 2A, and installing or removing the arm 3 of this device provide a rigid connection of the upper part 2b with the bottom part 2A of the cover without the need for additional blocking operations by the user.

This lock device 5 associated with the release button 5A, only serves to hold the upper part 2b of the cover against the bottom of 2A in the process of transporting or cleaning device, and the main part of the efforts to hold the upper part 2b of the cover at its lower part 2A during operation of the device is provided with rings hold 24, 25 and by means of the hinge 8. Thus, in a simplified variant of realization of the device, not shown in the drawings, which you can resolve lock 5, associated with the release button 5A, so that the locking of the upper part 2b of the cover at its lower part 2A was provided only rings hold 24, 25.

The invention is in no way limited to the described and illustrated above by way of its implementation, is provided only as an example. Thus there are various possible modifications, in particular from the point of view of formation of various components or replacing their technical equivalents, without going beyond the scope of legal protection of the invention.

For example, in the present embodiment, the retaining ring are closed and are held throughout the peripheral part of the rotating shaft of the handle. However, in accordance with the non-represented the embodiment of the present invention, these rings hold can be open and can only pass on a certain area of the peripheral part of the shaft of the handle.

In accordance with another not represented the embodiment castle this device, associated with the release button, can be replaced by an elastic system place the upper cover on the lower part. For this purpose, two of the retaining ring may contain grooves or protrusions on their surfaces, which are located against each other so that to these rings hold the elastic would snap into place on top of one another when the upper part of the cover is in its operating position. Then the top of the lid can be opened by lifting it in the annexes thereto a small effort in that case, when the handle is not attached to the drum.

1. Device for rubbing on the grater food products containing the rotating drum (4), driven in rotational motion by means of the handle (3), comprising a rotating shaft (30), the end of which can join with the ability to detach the said rotating drum (4), located in the semi-cylindrical tray (21), performed on a supporting part (2A), and the item is closed (2b)mounted to rotate on said support parts (2A) and can take either a working position, in which this item closes and locks the drum (4) in the tray (21), or tilted position in which the drum (4) is released, characterized in that the support piece (2A)and a detail of the closure (2b) contain at least one retention element (24, 25), through which the axial direction is inserted into the rotating shaft (30) of the handle when the handle (3) is attached to the drum (4).

2. The device according to claim 1, characterized in that, in the case of accession the Oia arm (3) to the drum (4), the retention element (24)placed on the support piece (2A)passes at least partially around the upper half of the rotating shaft (30) of the handle, whereas the retention element (25)placed on the details of the closing (2b), passes at least partially around the lower half of the rotating shaft (30) of the handle.

3. The device according to any one of claims 1 and 2, characterized in that the elements of retention (24, 25) are ring elements.

4. The device according to claim 3, characterized in that at least one of the elements of retention (24, 25) also serves as a guide bearing for a rotating shaft (30) of the handle.

5. The device according to claim 1, characterized in that the supporting part (2A) and a detail of the closure (2b) respectively form the lower part and the upper part consisting of two parts of the lid (2), intended for placing on the receiving vessel (1) for rubbed on a grater food.

6. The device according to claim 5, characterized in that the upper part (2A) of the cover is installed with the possibility of rotation about the hinge (8), located on the side opposite the location of the handle (3).

7. Device according to any one of pp.5 and 6, characterized in that the cover (2) provided with a locking device (5)for holding the upper part (2b) of the cover in position on the lower part (2b) this covers the case when the management of the TKA (3) is inserted through the elements of retention (24, 25).

8. Device according to any one of pp.5 and 6, characterized in that the upper part (2b) of the cover contains a pipe (6), intended for the introduction of food, opening side with respect to the drum (4) and capable of receiving push the plunger (7).

9. The device according to claim 1, characterized in that the drum (4) contains a perforated side wall, one open end and the other end closed by means of a flange (40), and the end of the rotating shaft (30) of the handle contains a drive unit (31)adapted for connection of a detachable manner with the said flange (40).

10. Device according to any one of pp.5 and 6, characterized in that the mentioned axis of the drum (4) is inclined at a small angle relative to the plane of the closure cap (2).



 

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