CN220728612U - Low-temperature storage freezing and fresh-keeping device for meat sales - Google Patents

Abstract

The utility model discloses a low-temperature storage freezing and fresh-keeping device for meat sales, which comprises a refrigerator and a local telescopic taking assembly, wherein the local telescopic taking assembly is arranged in the refrigerator, the local telescopic taking assembly comprises a rotating handle, a threaded rod, a threaded block, a guide rod, a guide block, a fresh-keeping box and a sealing limiting block, the threaded rod is horizontally arranged in the refrigerator in a rotating mode, the threaded block is arranged on the threaded rod in a threaded mode, the guide rod is horizontally fixedly arranged in the refrigerator, the guide block is horizontally arranged in the guide rod in a sliding mode, the fresh-keeping box is fixedly arranged on the guide block and the threaded block, the sealing limiting block is fixedly arranged on the fresh-keeping box, the rotating handle is rotatably arranged on the outer wall of the refrigerator, and the rotating handle is fixedly connected with one end of the threaded rod. The utility model belongs to the technical field of freezing and preserving devices, and particularly relates to a low-temperature storage freezing and preserving device for meat sales, which is convenient to place in a classified manner and effectively reduces the energy consumption.

Description

Low-temperature storage freezing and fresh-keeping device for meat sales

Technical Field

The utility model belongs to the technical field of freezing and preserving devices, and particularly relates to a low-temperature storage freezing and preserving device for meat sales.

Background

Freezing and preserving generally refers to a facility which uses some equipment to cool, can be controlled manually and maintains stable low temperature. The method is widely applied to the field of fresh foods, and the principle is that the growth and propagation of microorganisms are reduced and inhibited through low temperature, so that the original quality and freshness of the product are maintained to the greatest extent.

In the use process of the existing freezing preservation device for meat storage, as the freezing chamber of the device is mostly an integral space, meat is usually placed in a continuous stacking mode, meat cannot be placed in a classified mode, the meat is easy to freeze together after being frozen for a period of time, the meat cannot be taken out conveniently, the opening and closing door of the freezing chamber is usually large, and when the meat is taken out and placed, the cold air in the freezing chamber is greatly lost, so that the freezing effect of the device is affected, and the use energy consumption is increased.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the low-temperature storage freezing preservation device for meat sales, which is characterized in that the preservation box can move in a telescopic way through the matching use of the rotating handle, the threaded rod, the threaded block, the guide rod, the guide block, the preservation box and the sealing limiting block, so that the meat can be conveniently taken; the device can carry out local telescopic taking by arranging a plurality of groups of fresh-keeping boxes, so that the loss of cold air in the refrigerator is reduced, and different meats can be placed in a classified manner; the device is convenient to carry and move by arranging the lifting handle and the universal wheels.

The technical scheme adopted by the utility model is as follows: the utility model provides a meat is sold with frozen fresh-keeping device of low temperature storage, includes freezer and the flexible subassembly of taking of part, the flexible subassembly of taking of part is located in the freezer, the flexible subassembly of taking of part is including changeing handle, threaded rod, screw thread piece, guide bar, guide block, fresh-keeping box and sealed stopper, threaded rod horizontal rotation locates in the freezer, the screw thread piece screw thread is located on the threaded rod, guide bar horizontal fixation locates in the freezer, guide block horizontal slip locates in the guide bar, on guide block and the screw thread piece are fixed to fresh-keeping box, sealed stopper is fixed to be located on the fresh-keeping box, it locates on the freezer outer wall to change the handle rotation, change handle and threaded rod one end fixed connection.

As a preferable technical scheme of the scheme, the top of the refrigerator is fixedly provided with a handle.

As a preferable technical scheme of the scheme, the universal wheels are fixedly arranged on the lower side of the refrigerator.

As a preferable technical scheme of the scheme, the inner wall of the refrigerator is provided with an insulating layer.

After the structure is adopted, the utility model has the following beneficial effects: according to the low-temperature storage freezing preservation device for meat sales, the preservation box can stretch and retract through the matching use of the rotating handle, the threaded rod, the threaded block, the guide rod, the guide block, the preservation box and the sealing limiting block, so that meat can be conveniently taken out; the device can carry out local telescopic taking by arranging a plurality of groups of fresh-keeping boxes, so that the loss of cold air in the refrigerator is reduced, and different meats can be placed in a classified manner; the device is convenient to carry and move by arranging the lifting handle and the universal wheels.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Fig. 1 is a schematic diagram of the whole structure of a low-temperature storage freezing preservation device for meat sales;

fig. 2 is a top view of the internal structure of the low-temperature storage freezing preservation device for meat sales.

In the drawings: 1. the refrigerator comprises a refrigerator body, a 2 part telescopic taking component, a 3 part fresh-keeping box, a 4 part sealing limiting block, a 5 part rotating handle, a 6 part universal wheel, a 7 part lifting handle, a 8 part guiding rod, a 9 part guiding block, a 10 part threaded rod, a 11 part threaded block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-2, a low-temperature storage freezing fresh-keeping device for meat sales comprises a refrigerator 1 and a local telescopic taking component 2, wherein the local telescopic taking component 2 is arranged in the refrigerator 1, the local telescopic taking component 2 comprises a rotating handle 5, a threaded rod 10, a threaded block 11, a guide rod 8, a guide block 9, a fresh-keeping box 3 and a sealing limiting block 4, the threaded rod 10 is horizontally rotated and arranged in the refrigerator 1, the threaded block 11 is threaded and arranged on the threaded rod 10, the guide rod 8 is horizontally and fixedly arranged in the refrigerator 1, the guide block 9 is horizontally and slidingly arranged in the guide rod 8, the fresh-keeping box 3 is fixedly arranged on the guide block 9 and the threaded block 11, the sealing limiting block 4 is fixedly arranged on the fresh-keeping box 3, the rotating handle 5 is rotationally arranged on the outer wall of the refrigerator 1, and the rotating handle 5 is fixedly connected with one end of the threaded rod 10.

Wherein, the fixed handle 7 that is equipped with in freezer 1 top.

The universal wheels 6 are fixedly arranged on the lower side of the refrigerator 1.

An insulating layer is arranged on the inner wall of the refrigerator 1.

When the refrigerator 1 is specifically used, the rotating handle 5 is rotated at first, the rotating handle 5 drives the threaded rod 10 to rotate, the threaded rod 10 drives the threaded block 11 and the preservation box 3 to move outwards under the horizontal guiding action of the guide block 9, meat is taken at the moment, then the rotating handle 5 is reversely rotated, the preservation box 3 moves towards the inside of the refrigerator 1, when the sealing limiting block 4 contacts with the outer wall of the refrigerator 1, the sealing effect on the refrigerator 1 can be realized, the leakage of internal cold air is avoided, and the refrigerator can be used for carrying out local telescopic taking by arranging the multiple groups of preservation boxes 3, so that the loss of the cold air inside the refrigerator 1 is reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (4)

1. A low-temperature storage freezing fresh-keeping device for meat sales is characterized in that: including freezer and the flexible subassembly of taking of part, the flexible subassembly of taking of part is located in the freezer, the flexible subassembly of taking of part is including changeing handle, threaded rod, thread piece, guide bar, guide block, fresh-keeping box and sealed stopper, threaded rod horizontal rotation is located in the freezer, the thread piece screw thread is located on the threaded rod, the guide bar horizontal fixation is located in the freezer, the guide block horizontal slip is located in the guide bar, on guide block and the thread piece are fixed to the fresh-keeping box, sealed stopper is fixed to be located on the fresh-keeping box, it is rotatory to be located on the freezer outer wall to change, change handle and threaded rod one end fixed connection.

2. The low-temperature storage freezing preservation device for meat sales according to claim 1, wherein: the top of the refrigerator is fixedly provided with a handle.

3. The low-temperature storage freezing preservation device for meat sales according to claim 2, wherein: the universal wheels are fixedly arranged on the lower side of the refrigerator.

4. The low-temperature storage freezing preservation device for meat sales according to claim 3, wherein: and an insulating layer is arranged on the inner wall of the refrigerator.