Shelf instant freezer capable of preventing residues

Abstract

The utility model discloses a shelf instant freezer capable of preventing residue, which comprises an instant freezer main body, a shelf, a movable plate and a stop lever, the shelf is arranged in the instant freezer main body and used for supporting, an up-down sliding structure is formed between the movable plate and a supporting column, and the movable plate is connected with the shelf through a clamping groove. The stop levers are hinged to the left side and the right side of the rear end of the shelf correspondingly and used for limiting the space between the shelf and the movable plate. According to the shelf instant freezer capable of preventing the residues, articles of different sizes can be conveniently placed and frozen in a classified mode, the shelf and the movable plate can be limited in combination with the arrangement of the stop rods, and the situation that when the shelf is pulled to take the articles, due to the fact that the shelf and the movable plate are separated due to careless operation, the articles fall off, and the articles are polluted is prevented; in addition, the baffle rods are combined for overturning, so that the shelf and the protective fence can be disassembled, the interiors of the shelf and the protective fence can be cleaned conveniently, and residues are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field related to shelf quick-freezing machines, in particular to a shelf quick-freezing machine capable of preventing residue. Background Art

[0002] Shelf quick freezer is a kind of equipment specially used for quick freezing and preservation. It freezes the moisture on the surface of food quickly by passing air over the surface of food, so that the whole food is quickly frozen. Shelf quick freezer has the advantages of large capacity, convenient storage, hygiene and safety, and is widely used.

[0003] With reference to Chinese patent authorization announcement number CN219810101U, the authorization announcement date is 2023.10.10, which discloses an automatic shelf-insertion flat plate quick freezer, including a flat plate quick freezer body and a shelf assembly located in the flat plate quick freezer body, the shelf assembly including two support plates, a support rod and a shelf, the support rod is fixedly mounted on the two support plates, and the shelf is fixedly mounted on the support rod, a movable groove with an opening on one side is provided on the bottom inner wall of the flat plate quick freezer body, a connecting seat is fixedly mounted on the bottom of the support plate, a rotating shaft is rotatably mounted between the two connecting seats, a movable wheel is mounted on the rotating shaft, and the movable wheel is matched with the guide groove, a clamping mechanism is provided on the top of the flat plate quick freezer body, and the clamping mechanism is matched with the corresponding support plate. The utility model has a reasonable design, and through the cooperation of the pressing plate, the arc-shaped internal gear and the fixed gear disk, the purpose of facilitating the shelf assembly to be inserted into the flat plate quick freezer body and fixed can be achieved;

[0004] However, the existing technology has the problem that the position of the shelf is fixed, and it is not convenient to adjust the position of the shelf according to the type and size of the cold goods. When taking out the items, the items are easy to fall and cause pollution. In addition, it is not convenient to disassemble and clean the shelf, and it is easy to leave residues during long-term use. For example, the comparative patents listed above have this problem.

[0005] For this reason, we propose a shelf quick freezer that prevents residues to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a shelf quick freezer that prevents residue, so as to solve the problem that in the prior art proposed in the above-mentioned background technology, the position of the shelf is fixed, it is inconvenient to adjust the position of the shelf according to the type and size of the cold goods, when taking the goods, the goods are easy to fall and cause contamination, and it is inconvenient to disassemble and clean the shelf, and it is easy to leave residue during long-term use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shelf quick freezer for preventing residue, comprising a quick freezer body and a shelf disposed inside the quick freezer body and used for supporting;

[0008] Also includes:

[0009] A movable plate, wherein the movable plate and the support column form an up-and-down sliding structure, and the movable plate and the shelf are connected by a slot, and the movable plate is symmetrically arranged on the left and right sides of the shelf;

[0010] The movable plate and the support column are limited by a fixing mechanism, and a connecting groove is provided at the rear end of the shelf;

[0011] The blocking rods are respectively hinged to the left and right sides of the rear end of the shelf, and are used to limit the position between the shelf and the movable plate.

[0012] Preferably, support columns are fixedly connected to both left and right ends of the quick-freezing machine body, and the support columns are respectively plugged into the front and rear ends of the movable plate, and a fixing groove is provided at the upper end of the movable plate.

[0013] Preferably, a blocking rod is slidably connected in the fixing groove, a notch is provided at the front side of the fixing groove, and a torsion spring for resetting is provided at the connection between the blocking rod and the shelf.

[0014] Preferably, the fixing mechanism includes an auxiliary plate for connection, a fixing block in a "T"-shaped structure, a spring arranged between the auxiliary plate and the fixing block, and a protrusion for support and positioning.

[0015] Preferably, the auxiliary plate is connected to the fixed block by a slot, the auxiliary plate forms a telescopic structure on the front side of the movable plate, and the fixed block is fixedly connected to the front end of the movable plate.

[0016] Preferably, the fixing block is snap-connected with the protrusion, and the protrusion is fixedly connected to the inner side walls at the left and right ends of the quick-freezing machine body, and the protrusions are arranged at equal intervals in the quick-freezing machine body.

[0017] Preferably, a guardrail is fixedly connected to the upper end of the shelf, a handle is fixedly connected to the front side of the guardrail, and a transparent label bag is fixedly connected to the middle of the front side of the guardrail.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the shelf quick freezer that prevents residues can adjust the position of the shelf by sliding between the support column and the movable plate, so that it is convenient to classify and freeze items of different sizes. In combination with the setting of the stopper, the shelf and the movable plate can be limited to prevent the items from falling due to careless operation when the shelf is pulled to take out items, and the items are contaminated. In addition, the stopper can be turned over to disassemble the shelf and the guardrail, so that the inside of the shelf and the guardrail can be cleaned to prevent residues.

[0019] 1. It is equipped with support columns and movable plates. By sliding between the support columns and the movable plates, it is convenient to drive the shelves to rise and fall in the main body of the quick freezer, so as to facilitate the classification and freezing of items of different sizes;

[0020] 2. A fixing mechanism is provided, which includes an auxiliary plate, a fixing block, a spring and a convex block. Through the setting of the fixing mechanism, it is convenient to limit the position between the support column and the movable plate, thereby improving the stability of the shelf in the quick-freezing machine body;

[0021] 3. A stopper rod and a fixed groove are provided. The stopper rod slides in the fixed groove to facilitate the slipping between the shelf and the movable plate. The stopper rod can be flipped on the shelf to facilitate the cleaning of the shelf and the guardrail to prevent residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 3 This is a schematic diagram of the front view structure of the auxiliary plate, the fixing block and the protruding block connection of the utility model;

[0025] Figure 4 This is a front view structural diagram of the support column, movable plate and fixed groove connection of the utility model;

[0026] Figure 5 This is a schematic diagram of the overall structure of the shelf, guardrail and barrier rod connected in the utility model.

[0027] In the figure: 1. Quick-freezer body; 2. Support column; 3. Movable plate; 4. Fixing slot; 5. Fixing mechanism; 6. Auxiliary plate; 7. Fixing block; 8. Spring; 9. Bump; 10. Shelf; 11. Guardrail; 12. Connecting slot; 13. Stop rod; 14. Torsion spring; 15. Handle; 16. Transparent label bag. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-5 The utility model provides a technical solution: a shelf quick freezer to prevent residue, including a quick freezer body 1, a support column 2, a movable plate 3, a fixing groove 4, a fixing mechanism 5, an auxiliary plate 6, a fixing block 7, a spring 8, a protrusion 9, a shelf 10, a guardrail 11, a connecting groove 12, a stop rod 13, a torsion spring 14, a handle 15 and a transparent label bag 16.

[0030] When using this shelf freezer to prevent residue, Figure 1 , Figure 2 and Figure 3 As shown, the left and right ends of the quick-freezing machine body 1 are fixedly connected with support columns 2, which are respectively plugged into the front and rear ends of the movable plate 3, and the movable plate 3 and the support columns 2 are limited by a fixing mechanism 5, which includes an auxiliary plate 6 for connection, a fixing block 7 in a "T"-shaped structure, a spring 8 arranged between the auxiliary plate 6 and the fixing block 7, and a convex block 9 for supporting and positioning. First, according to the size of the actual object, the auxiliary plate 6 is pulled, the auxiliary plate 6 slides with the fixing block 7, and the auxiliary plate 6 squeezes the spring 8, so that the spring 8 is elastically deformed. At this time, the auxiliary plate 6 is disengaged from the convex block 9, thereby releasing the limit between the movable plate 3 and the support column 2;

[0031] Then, by pulling the movable plate 3, the movable plate 3 slides with the support column 2, and the movable plate 3 drives the shelf 10 to rise and fall in the quick-freezing machine body 1, so as to facilitate the adjustment of the spacing between the shelves 10 at the adjacent positions at the upper and lower ends, so as to make more reasonable use of the space inside the quick-freezing machine body 1, and to facilitate the placement and freezing of objects of different sizes. After the adjustment is completed, the auxiliary plate 6 is directly released, and the spring 8 restores its elastic deformation, driving the auxiliary plate 6 to slide with the fixed block 7, so that the auxiliary plate 6 is engaged with the protrusion 9 at the corresponding position, so as to facilitate the limit between the movable plate 3 and the support column 2, and fix the shelf 10 at the corresponding position in the quick-freezing machine body 1;

[0032] The upper end of the shelf 10 is fixedly connected with a guardrail 11, and the items are directly placed on the upper end of the shelf 10 for placement and freezing. Figure 3 , Figure 4 and Figure 5As shown, a transparent label bag 16 is provided in the middle of the front side of the guardrail 11, and a card with information related to the item can be inserted into the transparent label bag 16, so as to facilitate the search of the item. When the item needs to be taken, the handle 15 is directly pulled, and the handle 15 drives the guardrail 11 and the shelf 10 to move downward. At this time, the shelf 10 moves in the movable plate 3, and the shelf 10 and the guardrail 11 are pulled out from the quick-freezing machine body 1, so as to facilitate the taking of the placed items. Moreover, the stopper 13 slides in the fixed groove 4. The setting of the stopper 13 can prevent the shelf 10 from being separated from the movable plate 3 due to careless operation, causing the items to fall directly and cause pollution.

[0033] In addition, by pressing the blocking rod 13, the blocking rod 13 rotates at the rear end of the shelf 10, and the torsion spring 14 at the connection between the blocking rod 13 and the shelf 10 is elastically deformed. The blocking rod 13 enters through the notch on the front side of the fixing groove 4 and is received in the connecting groove 12, thereby releasing the limit between the shelf 10 and the movable plate 3. Then, the shelf 10 is pulled forward, and the shelf 10 is disengaged from the movable plate 3, thereby facilitating the disassembly and cleaning of the shelf 10 and the guardrail 11 to prevent a large amount of residue inside during long-term use.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shelf quick freezer for preventing residue, comprising a quick freezer body (1) and a shelf (10) arranged inside the quick freezer body (1) and used for supporting; It is characterized in that Also includes: A movable plate (3), wherein the movable plate (3) and the support column (2) form an up-and-down sliding structure, and the movable plate (3) and the shelf (10) are connected by a slot, and the movable plate (3) is symmetrically arranged on the left and right sides of the shelf (10); The movable plate (3) and the support column (2) are limited by a fixing mechanism (5), and a connecting groove (12) is provided at the rear end of the shelf (10); The blocking rod (13) is hingedly connected to the left and right sides of the rear end of the shelf (10), and the blocking rod (13) is used to limit the position between the shelf (10) and the movable plate (3).

2. The shelf quick freezer for preventing residue according to claim 1, characterized in that: The left and right ends of the quick-freezing machine body (1) are fixedly connected with support columns (2), and the support columns (2) are respectively plugged into the front and rear ends of the movable plate (3), and the upper end of the movable plate (3) is provided with a fixing groove (4).

3. The shelf quick freezer for preventing residue according to claim 2, characterized in that: A blocking rod (13) is slidably connected in the fixing groove (4), a notch is provided at the front side of the fixing groove (4), and a torsion spring (14) for resetting is provided at the connection between the blocking rod (13) and the shelf (10).

4. The shelf quick freezer for preventing residue according to claim 1, characterized in that: The fixing mechanism (5) comprises an auxiliary plate (6) for connection, a fixing block (7) in a T-shaped structure, a spring (8) arranged between the auxiliary plate (6) and the fixing block (7), and a protrusion (9) for supporting and positioning.

5. The shelf quick freezer for preventing residue according to claim 4, characterized in that: The auxiliary plate (6) and the fixed block (7) are connected by a slot, and the auxiliary plate (6) forms a telescopic structure on the front side of the movable plate (3), and the fixed block (7) is fixedly connected to the front end of the movable plate (3).

6. The shelf quick freezer for preventing residue according to claim 5, characterized in that: The fixing block (7) is snap-fitted to the protrusion (9), and the protrusion (9) is fixedly connected to the inner side walls at the left and right ends of the quick-freezing machine body (1), and the protrusions (9) are arranged at equal intervals in the quick-freezing machine body (1).

7. The shelf quick freezer for preventing residue according to claim 1, characterized in that: The upper end of the shelf (10) is fixedly connected to a guardrail (11), the front side of the guardrail (11) is fixedly connected to a handle (15), and the middle part of the front side of the guardrail (11) is fixedly connected to a transparent label bag (16).

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