Meat fresh-keeping device for layered storage

Abstract

The utility model discloses a meat fresh-keeping device for layered storage, which relates to the technical field of fresh keeping, and comprises a fresh-keeping box body and an adjusting mechanism, a plurality of adjustable layered plates are movably arranged in the fresh-keeping box body, the adjusting mechanism is arranged between the layered plates and the fresh-keeping box body, and the adjusting mechanism comprises vertical grooves symmetrically arranged on the inner wall of the fresh-keeping box body. Limiting blocks are fixedly connected to the two sides of the layering plate, the outer walls of the limiting blocks are slidably connected with the inner walls of the vertical grooves, and a positioning mechanism is arranged between the layering plate and the inner wall of the fresh-keeping box body. The vertical grooves are vertically formed and matched with the limiting blocks, so that when the height of the layering plate needs to be adjusted, only the vertical grooves need to be moved up and down in the limiting blocks, and the adjusting mode can be completed without taking the layering plate out of the fresh-keeping box body; and the adjustment can be completed without taking down the meat placed on the layering plate from the layering plate, so that the convenience of the adjustment of the layering plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fresh-keeping, in particular to a meat fresh-keeping device with layered storage. Background Art

[0002] Meat preservation is to place the meat in a preservation device and then preserve it by low temperature storage.

[0003] A common fresh-keeping device is a fresh-keeping box. For example, in the patent with application number CN202320812118.9 and name "A meat fresh-keeping device", multiple shelves are arranged in the box so that meat can be stored in layers in the box, and the height of the shelves in the box can also be adjusted to improve the applicability of the fresh-keeping box.

[0004] The shelf is adjusted by opening a plurality of transversely arranged slide grooves on the inner wall of the box body, and the height is adjusted by inserting the shelf plates into different slide grooves. However, this method requires the shelf plates to be completely slid out of the slide grooves each time they are adjusted, that is, the shelf plates need to be taken out of the box body first, and then inserted into the box body again. During this process, the meat placed on the shelf plates sometimes needs to be taken out before adjustment can be made. After the adjustment is completed, the meat is put back on the shelf plates, which reduces the convenience of shelf adjustment. Utility Model Content

[0005] The purpose of the utility model is to provide a meat preservation device with layered storage to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a meat preservation device with layered storage, comprising:

[0007] A fresh-keeping box, wherein a plurality of adjustable layered panels are movably arranged inside the fresh-keeping box;

[0008] An adjusting mechanism is arranged between the layering plate and the fresh-keeping box, and is used to change the height of the layering plate in the fresh-keeping box. The adjusting mechanism includes vertical grooves symmetrically opened on the inner wall of the fresh-keeping box. Both sides of the layering plate are fixedly connected to limiting blocks. The outer wall of the limiting block is slidably connected to the inner wall of the vertical groove. A positioning mechanism is arranged between the layering plate and the inner wall of the fresh-keeping box.

[0009] Preferably, the positioning mechanism comprises a plurality of positioning holes opened on the inner wall of the fresh-keeping box, the inner wall of the positioning hole is movably connected with a positioning rod, and a connecting mechanism is provided between the positioning rod and the layered plate.

[0010] Preferably, the connecting mechanism comprises a connecting block fixedly connected to the bottom end of the layered plate, a connecting hole is provided at the top of the connecting block, the outer wall of the positioning rod is movably connected with the inner wall of the connecting hole, and an elastic mechanism is provided between the positioning rod and the connecting block.

[0011] Preferably, the elastic mechanism includes a slider fixedly connected to the bottom end of the positioning rod, a sliding groove is provided at the bottom end of the inner wall of the connecting hole, the outer wall of the slider is slidably connected to the inner wall of the sliding groove, and a spring is provided on one side of the slider.

[0012] Preferably, the inner wall of the slide groove is fixedly connected to a limiting rod, a limiting hole is opened on one side of the slide block, the outer wall of the limiting rod is movably connected with the inner wall of the limiting hole, the spring is sleeved on the outer wall of the limiting rod, and a convenient mechanism is provided at the end of the positioning rod.

[0013] Preferably, the convenient mechanism comprises a shift block, and the shift block is fixedly connected to the end of the positioning rod.

[0014] Preferably, a connecting transverse groove is provided on the inner wall of the fresh-keeping box body, and the connecting transverse groove is connected with the vertical groove.

[0015] Technical effects and advantages of the utility model:

[0016] The utility model utilizes the vertical setting of the vertical groove and cooperates with the limit block, so that when the height of the layering plate needs to be adjusted, it is only necessary to move the vertical groove up and down in the limit block. This adjustment method does not require the layering plate to be taken out of the fresh-keeping box body, and does not require the meat placed on the layering plate to be removed from the layering plate to complete the adjustment, thereby improving the convenience of adjusting the layering plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 For this utility model Figure 1 Schematic diagram of the local enlarged structure at A.

[0019] Figure 3 This is a front sectional structural schematic diagram of the connecting block of the utility model.

[0020] In the figure: 101, fresh-keeping box body; 102, layering plate; 201, vertical groove; 202, limit block; 301, positioning hole; 302, positioning rod; 401, connecting block; 402, connecting hole; 501, slide groove; 502, slider; 503, spring; 601, limit rod; 602, limit hole; 701, shift block; 801, connecting horizontal groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-3 A meat preservation device with layered storage is shown, comprising a preservation box 101 and an adjustment mechanism. The interior of the preservation box 101 is movably provided with a plurality of adjustable layering plates 102. The arrangement of the plurality of layering plates 102 allows the storage space in the preservation box 101 to be layered, so that the meat can be stored in layers inside the preservation box 101, thereby improving the practicality of the preservation box 101.

[0023] In a preferred embodiment, the adjustment mechanism is arranged between the layered plate 102 and the fresh-keeping box 101, and is used to change the height of the layered plate 102 in the fresh-keeping box 101. The adjustment mechanism includes a vertical groove 201 symmetrically opened on the inner wall of the fresh-keeping box 101. Both sides of the layered plate 102 are fixedly connected to the limiting blocks 202. The outer wall of the limiting block 202 is slidably connected to the inner wall of the vertical groove 201. A positioning mechanism is arranged between the layered plate 102 and the inner wall of the fresh-keeping box 101. The vertical arrangement of the vertical groove 201 makes it necessary to adjust the height of the layered plate 102 only by adjusting the limiting blocks 202. This adjustment method does not require the layering plate 102 to be removed from the fresh-keeping box 101, nor does it require the meat placed on the layering plate 102 to be removed from the layering plate 102 to complete the adjustment, thereby improving the convenience of adjusting the layering plate 102, and the vertical groove 201 will limit the limit block 202, so that the limit block 202 can no longer rotate in the vertical groove 201, that is, when the layering plate 102 moves up and down, the meat on the layering plate 102 will not fall off, thereby improving the stability of the adjustment of the layering plate 102.

[0024] The inner wall of the fresh-keeping box 101 is provided with a connecting transverse groove 801, which is connected to the vertical groove 201. The connecting transverse groove 801 is used to insert the layer plate 102 into the fresh-keeping box 101. When a new layer plate 102 needs to be added to the fresh-keeping box 101, the limit block 202 on the layer plate 102 is inserted into the connecting transverse groove 801, and then the layer plate 102 is pushed into the fresh-keeping box 101 until the limit block 202 moves to the position of the vertical groove 201. At this time, The layering plate 102 is moved downward so that the limit block 202 slides into the vertical groove 201. When the unused layering plate 102 in the fresh-keeping box 101 needs to be taken out, the layering plate 102 is moved upward so that the limit block 202 moves into the connecting transverse groove 801. The layering plate 102 is then moved outward so that the limit block 202 moves in the connecting transverse groove 801 until the limit block 202 is separated from the connecting transverse groove 801. The disassembly of the layering plate 102 is completed, thereby improving the convenience of using the layering plate 102.

[0025] Preferably, the positioning mechanism includes a plurality of positioning holes 301 opened on the inner wall of the fresh-keeping box 101, and the inner wall of the positioning hole 301 is movably connected with a positioning rod 302, and a connecting mechanism is provided between the positioning rod 302 and the layer plate 102. When the limit block 202 moves in the vertical groove 201 to adjust the layer plate 102, the adjusted layer plate 102 can be positioned by inserting the positioning rod 302 into the corresponding positioning hole 301, thereby improving the stability of the layer plate 102 when used.

[0026] Among them, the connecting mechanism includes a connecting block 401 fixedly connected to the bottom end of the layered plate 102, a connecting hole 402 is opened at the top of the connecting block 401, the outer wall of the positioning rod 302 and the inner wall of the connecting hole 402 are movably connected, and an elastic mechanism is arranged between the positioning rod 302 and the connecting block 401. The positioning rod 302 is connected to the layered plate 102 through the connecting block 401, so that after the positioning rod 302 is inserted into the positioning hole 301, the layered plate 102 can be positioned in the longitudinal direction, thereby ensuring the stability of the positioning mechanism.

[0027] Preferably, the elastic mechanism includes a slider 502 fixedly connected to the bottom end of the positioning rod 302, a slide groove 501 is provided at the bottom end of the inner wall of the connecting hole 402, the outer wall of the slider 502 is slidably connected to the inner wall of the slide groove 501, and a spring 503 is provided on one side of the slider 502. Through the elastic action of the spring 503, the spring 503 always squeezes the slider 502, so that the positioning rod 302 can be stably inserted into the positioning hole 301 when not subject to external force, thereby further improving the stability of the positioning mechanism.

[0028] Furthermore, the inner wall of the slide groove 501 is fixedly connected to the limit rod 601, and a limit hole 602 is opened on one side of the slider 502. The outer wall of the limit rod 601 is movably connected with the inner wall of the limit hole 602. The spring 503 is sleeved on the outer wall of the limit rod 601, and a convenient mechanism is arranged at the end of the positioning rod 302. Through the arrangement of the limit rod 601, when the spring 503 is moved and compressed by the slider 502, the spring 503 will not be longitudinally deformed, thereby improving the working stability of the elastic mechanism.

[0029] Furthermore, the convenient mechanism includes a shift block 701, which is fixedly connected to the end of the positioning rod 302. Through the setting of the shift block 701, the user can move the positioning rod 302 at the bottom end of the layer plate 102. When the height of the layer plate 102 needs to be adjusted, the user moves the two shift blocks 701 relative to each other with both hands, so that the two positioning rods 302 move relative to each other and separate from the corresponding positioning holes 301. At this time, the layer plate 102 can be moved up and down until the layer plate 102 moves to the desired position. At this time, the two shift blocks 701 are released, and under the elastic extrusion of the spring 503, the positioning rod 302 is inserted into the corresponding positioning hole 301, and the adjustment and positioning of the layer plate 102 can be completed.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A meat preservation device with layered storage, characterized in that: include: A fresh-keeping box (101), wherein a plurality of adjustable layered plates (102) are movably arranged inside the fresh-keeping box (101); An adjusting mechanism is provided between the layering plate (102) and the fresh-keeping box (101) and is used for changing the height of the layering plate (102) in the fresh-keeping box (101). The adjusting mechanism comprises a vertical groove (201) symmetrically arranged on the inner wall of the fresh-keeping box (101). Both sides of the layering plate (102) are fixedly connected with a limiting block (202). The outer wall of the limiting block (202) is slidably connected with the inner wall of the vertical groove (201). A positioning mechanism is provided between the layering plate (102) and the inner wall of the fresh-keeping box (101). The positioning mechanism comprises a plurality of positioning holes (301) arranged on the inner wall of the fresh-keeping box (101). The inner wall of the positioning hole (301) is movably interlaced with a positioning rod (302). A connecting mechanism is provided between the positioning rod (302) and the layering plate (102).

2. The meat preservation device with layered storage according to claim 1, characterized in that: The connection mechanism comprises a connection block (401) fixedly connected to the bottom end of the layered plate (102); a connection hole (402) is provided at the top end of the connection block (401); the outer wall of the positioning rod (302) and the inner wall of the connection hole (402) are movably connected and interlaced; and an elastic mechanism is provided between the positioning rod (302) and the connection block (401).

3. The meat preservation device with layered storage according to claim 2, characterized in that: The elastic mechanism comprises a slider (502) fixedly connected to the bottom end of the positioning rod (302); a slide groove (501) is provided at the bottom end of the inner wall of the connecting hole (402); the outer wall of the slider (502) is slidably connected to the inner wall of the slide groove (501); and a spring (503) is provided on one side of the slider (502).

4. The meat preservation device with layered storage according to claim 3, characterized in that: The inner wall of the slide groove (501) is fixedly connected to a limiting rod (601), a limiting hole (602) is provided on one side of the sliding block (502), the outer wall of the limiting rod (601) is movably connected with the inner wall of the limiting hole (602), the spring (503) is sleeved on the outer wall of the limiting rod (601), and a convenient mechanism is provided at the end of the positioning rod (302).

5. The meat preservation device with layered storage according to claim 4, characterized in that: The convenient mechanism comprises a shift block (701), and the shift block (701) is fixedly connected to the end of the positioning rod (302).

6. The meat preservation device with layered storage according to claim 1, characterized in that: The inner wall of the fresh-keeping box body (101) is provided with a connecting transverse groove (801), and the connecting transverse groove (801) is connected to the vertical groove (201).

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