RU2652106C1 - Device for storage of waste - Google Patents

Abstract

FIELD: storage.

SUBSTANCE: device comprises a support with a packaging material made in the form of a web-tape. Along each edge of the tape, there are female and female profiles made in one with a band and configured to interact with a lock mounted on the support.

EFFECT: invention provides simplification and convenience of use.

10 cl, 7 dwg

Description

The invention relates to household appliances and can be used for airtight storage of waste.

The prototype is a waste storage device including a chamber for receiving a waste storage cassette and a rotary device for a waste storage cassette rotatably mounted in the chamber and adapted to engage with the cassette to rotate it relative to the chamber, the rotary device for the cassette for waste storage additionally includes a device for supporting the waste storage cassette for its rotation [RU 2374160, IPC B65F 1/06, 2009].

The disadvantages of the prototype are:

- relatively large overall dimensions of the device, which complicates its use, for example, in a kitchen set;

- a relatively large loss of useful volume associated with the twisting of the polyethylene sleeve, as a result of which the volume in the previous and subsequent sections decreases in the twisting zone.

The objective of the invention is to improve performance.

The problem is solved in that in the device for storing waste containing a support with packaging material, the packaging material is made in the form of a wall-tape, along each edge of which respectively are covering and covered profiles made in one with the wall-tape, which can interact with the lock mounted on a support.

The lock has the ability to move relative to the opposite edge of the wall-tape. One part of the support is made in the form of a spring-loaded lever. Another part of the support is made in the form of a cutter. The third part of the support is made in the form of thermoplates. The wall-tape is made in the form of a roll placed on a support.

The cutter is made in the form of movable and fixed knives placed under the lock with the possibility of covering the wall-tape. A fixed knife is placed between one part of the thermoplates. A movable knife is placed between the other part of the thermoplates, while the latter are mounted to move relative to the movable knife. The fourth part of the support is made in the form of a flat spring having the ability to interact with the roll.

These distinctive features allow you to achieve the following advantages compared with the prototype.

The implementation of the packaging material in the form of a wall-tape, along each edge of which respectively the covering and male profiles are placed, made at the same time as the wall-tape, which can interact with the lock mounted on the support, allows you to form a package (section, container) for waste directly into moment of loading into the last waste. This makes it possible to reduce the dimensions of the device after loading, and also use the wall-tape as a shutter to prevent the spread of unpleasant odors.

Having the ability to move the lock relative to the opposite edge of the tape wall allows you to change the size of the loading gap (neck), namely, to increase it when loading, which improves the conditions of placement in the waste section, and reduce it after loading.

The execution of one part of the support in the form of a spring-loaded lever allows you to place the rolls on top of each other, which reduces the weight and size characteristics in the initial position, and take the rolls apart from each other at the time of loading of the waste, while improving the conditions for performing the procedure of the latter. All of this improves performance.

The execution of the other part of the support in the form of a cutter and its execution in the form of movable and fixed knives, placed under the lock with the possibility of covering the wall-tape, allows, if necessary, to cut the next section filled with waste from the rolls directly at the installation site of the waste storage device itself, which increases ease of use.

The implementation of the third part of the support in the form of thermoplates allows you to brew the waste section directly at the installation site of the waste storage device, which increases ease of use.

The implementation of the wall-tape in the form of a roll placed on a support, reduces the overall dimensions. device and improves its performance.

Placing a fixed knife between one part of the thermoplates and a movable knife between the other part of the thermoplates, as well as installing the latter with the ability to move relative to the movable knife, makes it possible to combine the brewing of the section and its cutting almost simultaneously, which increases convenience and improves performance.

The implementation of the fourth part of the support in the form of a flat spring, having the ability to interact with the roll, helps to prevent spontaneous unwinding of the rolls under the weight of the waste, which increases operational characteristics.

The invention is illustrated by drawings.

In FIG. 1 shows a device for storing waste. In FIG. 2 shows the device at the time of placement of waste in it. In FIG. 3 shows a section AA of the device. In FIG. 4 shows a section BB of the device. In FIG. 5 shows a section BB of the device. In FIG. 6 shows a variant of the device with thermoplates and a knife. In FIG. 7 shows a variant of the device with thermoplates and a knife at the time of welding the package.

The waste storage device comprises, for example, a support 2 fixed on the door 1 of the kitchen set with axles 3, 4 and 5, on which, respectively, the lever 6, the roll 7 of the wall-tape 8 and the plate 9 are installed, the ends of which are locked 10 having the ability to interact with covered 11 and covering 12 edge profiles. On the axis 13 of the lever 6 is rotatably installed a roll 14 of the wall-tape 15, forming below the lock 10 together with the wall-tape 8, a cavity 16 for receiving waste 17 closed in cross section. Fixed thermoplates 18, 19 and a knife 20 can be installed on the support and thermoplates 22, 23 and knife 24 that are movable on the handle 21, and which are capable of interacting with the tape walls 8 and 15, respectively, while the thermoplates 22, 23 are spring-loaded respectively by springs 25, 26 relative to the handle. The wall-tape across can be connected (welded) by a seam 27, and the roll 14 can be preloaded by the plate 28 (brake).

A device for storing waste works as follows.

In the initial state, for example, when the kitchen unit door 1 is closed, the rolls 7, 14 of the tape walls 8, 15 are (to save space) one above the other, while the tape walls 8, 15 (the lower ends of which are welded by seam 27) are in contact among themselves, preventing the possible unpleasant odor from leaving the cavity 16 from the waste 17 (Fig. 1, 3). In this case, the tight contact of these wall-tapes in the area of the locks 10 is ensured by the extended position of the plates 9, tensioning them through these locks and profiles 11, 12.

To replenish the cavity 16 with waste, the door 1 of the kitchen set is opened, the lever 6 is taken all the way (not shown) and the plates 9 are moved, while reducing the angle between them. Note that these procedures can be performed simultaneously if these elements are kinematically connected. The shift of the plates leads to the convergence of the locks 10 and the formation in cross section near them of an opening that does not impede the placement of waste 17 in the cavity 16 (Fig. 2, 4). In the process of laying waste, pressure is applied to them from above by hand, so that they are first a little tamped, and then the walls of tapes 8, 15 are moved down. Passing through the locks 10, the profiles 11, 12 are connected to each other, increasing the volume of the cavity 16 for further placement of waste in it (Fig. 5). Note that the downward movement of the strip walls can also be carried out under the weight of the waste 17, if the pressure of the brake plate 28 on the roll 14 is weakened, i.e. reduce the force that prevents spontaneous unwinding of the specified roll. After the waste is laid, the plates 9 are moved apart, the lever 6 is moved to its original position, and the door 1 is closed.

If necessary, to completely eliminate the exit from the cavity 16 of an unpleasant odor, for example, from the remnants of fish, you can weld the tape walls 8, 15, for which the handle 21 is turned in a horizontal plane by an angle equal to approximately 180 °, until the thermoplates 18, 19, 22 come into contact , 23 with the indicated walls-tapes and subsequent clamping of the latter to each other (Fig. 6, 7). When heating the thermoplates, the strip walls are welded with a double seam. If the cavity 16 is sufficiently filled with waste, the brewed cavity can be cut off. To do this, further move the handle 21. In this case, due to the deformation of the springs 25, 26, the thermoplates 22, 23 remain in place, and the knife 24, interacting with the fixed knife 20, cuts the double seam of the tape-wall, the upper part of which becomes the bottom (forming the bottom ) seam 27 of the subsequent cavity for receiving the next waste, and the lower part of this seam hermetically closes the cut section with waste. Note that if the knives are made curly, it is possible when cutting to simultaneously form a handle, for example, in the form of an oval hole, which makes it more convenient to carry a hermetically sealed cavity with waste.

We also note that with a sufficient width of the tape wall, it can be used without a second tape wall, i.e. one, connecting by means of one lock 10 covering and covered profiles of its edges.

The implementation of the invention will allow to create a compact and easy-to-use device for packaging and storage of waste. In addition, such a device allows the use of a paper wall-tape, which is environmentally friendly.

Claims (10)

1. A device for storing waste containing a support with packaging material, characterized in that the packaging material is made in the form of a wall-tape, along each edge of which respectively are covering and covered profiles made in one with the wall-tape, with the ability to interact with the lock mounted on a support. 2. The device according to p. 1, characterized in that the lock has the ability to move relative to the opposite edge of the wall-tape. 3. The device according to claim 1, characterized in that one part of the support is made in the form of a spring-loaded lever. 4. The device according to p. 1, characterized in that the other part of the support is made in the form of a cutter. 5. The device according to claim 1, characterized in that the third part of the support is made in the form of thermoplates. 6. The device according to claim 1, characterized in that the wall-tape is made in the form of a roll placed on a support. 7. The device according to p. 4, characterized in that the cutter is made in the form of a movable and fixed knives, placed under the lock with the possibility of covering the wall-tape. 8. The device of claim 7, characterized in that the fixed knife is placed between one part of the thermoplates. 9. The device according to p. 7, characterized in that the movable knife is placed between the other part of the thermoplates, while the latter are installed with the possibility of movement relative to the movable knife. 10. The device according to p. 1 or 7, characterized in that the fourth part of the support is made in the form of a flat spring having the ability to interact with the roll.

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