Aquatic turnover box

CN224929420UActive Publication Date: 2026-11-03YIWU KANGYUAN VEGETABLE DISTRIBUTION CO LTD
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Patent Information

Application Number
CN202522535237.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-28
Publication Date
2026-11-03
Estimated Expiration
2035-11-28

AI Technical Summary

Technical Problem

When cleaning existing aquatic product turnover boxes, the numerous reinforcing ribs and right-angle corners in the internal design make it easy for blood, scales, and mucus from aquatic products to remain, leading to bacterial growth and odor penetration, making thorough cleaning difficult.

Method used

Design an aquatic product turnover box with a splicing plate and connecting plate structure. The splicing plate can be slidably connected to the inner wall of the box. Its rotation is restricted by the limiting component. It is equipped with sealing strips and flexible sheets to prevent leakage of blood, scales and mucus. It can be fully unfolded into a flat surface during cleaning to eliminate cleaning dead corners.

Benefits of technology

It completely solves the problem of cleaning dead corners, prevents bacterial growth and odor penetration, and ensures the hygiene and safety of the turnover box.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of aquatic turnover boxes, it is related to distribution equipment technical field, to solve the problem that turnover box is cleaned, due to the reinforcement rib and right angle corner designed in turnover box interior, it is easy to make aquatic blood water, scale and mucus these crevices residual, lead to the problem of a large number of bacteria breeding.The technical scheme main point is: including box body, further including four splicing plates, respectively slidingly connected in box body inner wall, cavity for placing aquatic is formed between four splicing plates, the bottom of the box body is equipped with connecting plate.The utility model is set through splicing plate and connecting plate, when cleaning, the assembly can be completely unfolded into a plane, thoroughly eliminate the cleaning dead angle formed by the reinforcement rib and right angle corner in the traditional turnover box, which makes aquatic blood water, scale and mucus unable to remain, fundamentally solves the problem of bacteria breeding and odor penetration, guarantees the health and safety of turnover box.
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Description

Technical Field

[0001] This utility model relates to the field of distribution equipment technology, and more specifically, it relates to an aquatic product turnover box. Background Technology

[0002] Aquatic products, such as fish, shrimp, and crabs, require a complete cold chain transportation process from catch to consumer to ensure their freshness. Currently, the industry commonly uses plastic crates in conjunction with crushed ice for preservation.

[0003] Currently, seafood turnover boxes are often single-layer plastic or foam boxes. When using them, crushed ice is usually laid at the bottom of the turnover box, and then the seafood is placed on the crushed ice. Then, crushed ice is used to cover the seafood again. The low temperature released by the crushed ice can preserve the seafood. After the turnover box is used, the crushed ice is dropped out and the inside of the turnover box is rinsed for reuse.

[0004] However, when cleaning current turnover boxes, due to the numerous reinforcing ribs and right-angle corners inside, blood, scales, and mucus from aquatic products can easily remain in the gaps, leading to the proliferation of bacteria. After repeated use, the fishy smell will penetrate into the plastic, making it extremely difficult to clean thoroughly and causing permanent odor pollution to the turnover boxes.

[0005] Therefore, a new solution is needed to address this problem. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an aquatic product turnover box, which solves the problem that when cleaning the turnover box, due to the large number of reinforcing ribs and right-angle corners inside the turnover box, blood, scales and mucus of aquatic products can easily remain in the gaps, leading to the proliferation of bacteria.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an aquatic product turnover box, including a box body, and further comprising: Four splicing plates are slidably connected to the inner wall of the box, and a chamber for placing aquatic products is formed between the four splicing plates. A connecting plate is provided at the bottom of the box, and the four splicing plates are rotatably connected to the side wall of the connecting plate. When the connecting plate is at the bottom of the box, the four splicing plates abut against each other and are in contact with the inside of the box. A limiting component, disposed on the splicing panel, is used to limit the rotation of the four splicing panels; The sealing strip is fixedly connected to both sides of the two opposing splicing plates to prevent the blood, scales and mucus of the aquatic products from leaving the cavity.

[0008] The present invention is further configured such that: the limiting component includes a telescopic rod installed on two of the splicing plates and a limiting groove formed on the other two splicing plates; one end of the telescopic rod is fixedly connected to a connecting ring; a limiting rod for inserting into the limiting groove is slidably connected to the connecting ring; when the limiting rod is inserted into the limiting groove, the telescopic rod is in the maximum tension state.

[0009] The present invention is further configured such that: a spring is provided inside the telescopic rod, and when the limiting rod is inserted into the limiting groove, the spring is in a deformed and stretched state.

[0010] The present invention is further configured such that the splicing plate and the connecting plate are connected by a hinge.

[0011] The present invention is further configured such that a flexible sheet is fixedly connected to the side of the splicing plate and the connecting plate away from the hinge, in order to prevent the blood, scales and mucus of the aquatic products from leaving the cavity.

[0012] The present invention is further provided that: a handle is fixedly connected to the side wall of the splicing plate.

[0013] In summary, this utility model has the following beneficial effects: With the addition of splicing and connecting plates, the component can be fully unfolded into a flat surface during cleaning, completely eliminating the cleaning dead corners formed by the reinforcing ribs and right-angle corners inside traditional turnover boxes. This prevents blood, scales, and mucus from remaining in aquatic products, fundamentally solving the problems of bacterial growth and odor penetration, and ensuring the hygiene and safety of the turnover box. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the external structure of this utility model; Figure 2 A cross-sectional view of this utility model Figure 1 ; Figure 3 A cross-sectional view of this utility model Figure 2 ; Figure 4 A cross-sectional view of this utility model Figure 3 .

[0015] In the diagram: 1. Box body; 2. Splicing plate; 3. Chamber; 4. Connecting plate; 5. Sealing strip; 6. Telescopic rod; 7. Limiting groove; 8. Connecting ring; 9. Limiting rod; 10. Spring; 11. Hinge; 12. Flexible sheet; 13. Handle. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0017] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] A type of aquatic product turnover box, such as Figures 1-4 As shown, including housing 1, it also includes: Four splicing plates 2 are slidably connected to the inner wall of the box 1, forming a chamber 3 for placing aquatic products. A connecting plate 4 is provided at the bottom of the box 1. The four splicing plates 2 are rotatably connected to the side wall of the connecting plate 4. When the connecting plate 4 is at the bottom of the box 1, the four splicing plates 2 abut against each other and contact the inside of the box 1. The splicing plates 2 and the connecting plate 4 are connected by a hinge 11, which facilitates the rotation of the splicing plates 2 on the connecting plate 4 and improves the stability between them. A flexible sheet 12 is fixedly connected to the side of the splicing plates 2 and the connecting plate 4 away from the hinge 11. The flexible sheet 12 is mainly made of rubber to prevent the blood, scales and mucus of the aquatic products from leaving the chamber 3. A handle 13 is fixedly connected to the side wall of the splicing plate 2, which facilitates the removal of the splicing plate 2 from the box 1 for cleaning. When cleaning the turnover box is required, the splicing plate 2 and connecting plate 4 are removed from the box body 1. Then, the restriction on the splicing plate 2 is removed by the limiting component, and the splicing plate 2 is driven to rotate, separating the splicing plate 2 from each other. At this time, both the splicing plate 2 and connecting plate 4 are horizontally set. Then, the splicing plate 2 and connecting plate 4 are cleaned. By setting the splicing plate 2 and connecting plate 4, right-angle corners can be avoided in the turnover box, thereby improving the cleaning effect of the turnover box and preventing the growth of bacteria.

[0020] A limiting component is provided on the splicing plate 2 to limit the rotation of the four splicing plates 2. Specifically, the limiting component includes a telescopic rod 6 installed on two of the splicing plates 2 and a limiting groove 7 opened on the other two splicing plates 2. One end of the telescopic rod 6 is fixedly connected to a connecting ring 8. A limiting rod 9 for inserting into the limiting groove 7 is slidably connected to the connecting ring 8. When the limiting rod 9 is inserted into the limiting groove 7, the telescopic rod 6 is in the maximum tension state. When it is necessary to restrict the rotation of the four splicing panels 2, the four splicing panels 2 are brought into contact with each other, and then the telescopic rod 6 is pulled to put it in a stretched state. Then, pressure is applied to the limiting rod 9 and the limiting rod 9 is inserted into the limiting groove 7. At this time, the two splicing panels 2 are restricted by the limiting rod 9 and the telescopic rod 6, so that the two splicing panels 2 cannot rotate. Then, the above operation is repeated to insert the limiting rod 9 into each limiting groove 7 in sequence, thereby achieving the effect of restricting the rotation of the four splicing panels 2.

[0021] Furthermore, the telescopic rod 6 is equipped with a spring 10. When the limiting rod 9 is inserted into the limiting groove 7, the spring 10 is in a deformed and stretched state. When the telescopic rod 6 is in a stretched state, the spring 10 can be driven to deform and stretch. The deformation potential energy generated after the spring 10 is stretched can be used to prevent the telescopic rod 6 from loosening, thereby improving the stability of the telescopic rod 6.

[0022] The sealing strip 5 is fixedly connected to both sides of the two opposing splicing plates 2 to prevent the blood, scales and mucus of the aquatic products from leaving the chamber 3.

[0023] Working principle: First, place the connecting plate 4 at the bottom of the box 1. Then, flip up the four splicing plates 2 that are rotatably connected to the connecting plate 4 via hinges 11, so that they abut against each other and slide against the inner wall of the box 1, forming a chamber 3 for containing aquatic products. To securely lock the splicing plates 2, the operator activates the limiting component. Specifically, pull the telescopic rod 6 installed on two of the splicing plates 2, so that the spring 10 inside is in a deformed and stretched state. When the telescopic rod 6 is in its maximum stretched state, slide the limiting rod 9 on the connecting ring 8 at one end of the telescopic rod 6 and insert it into the limiting groove 7 opened on the adjacent splicing plate 2. At this time, the tensile potential energy generated by the spring 10 will ensure that the limiting rod 9 is firmly stuck in the limiting groove 7, thereby limiting the rotation of the four splicing plates 2 and forming a stable chamber 3. In this state, the sealing strip 5 between the splicing plates 2 and the flexible sheet 12 between the splicing plates 2 and the connecting plate 4 can effectively prevent the blood, scales and mucus of the aquatic products from leaking from the chamber 3.

[0024] When cleaning is required, the operator holds the handle 13 on the side wall of the splicing plate 2 and lifts and removes the entire internal assembly, consisting of four splicing plates 2 and one connecting plate 4, from the box 1. After removal, the limiting rod 9 is pulled out of the limiting groove 7 to release the lock. Then, using the rotation function of the hinge 11, the four splicing plates 2 and the connecting plate 4 are completely laid out until they are all horizontal. This flat laying state completely eliminates the right-angle corners and gaps inside the traditional turnover box, making it impossible for attached dirt to hide and facilitating thorough cleaning. This solves the problem of bacterial growth and odor residue caused by incomplete cleaning.

[0025] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An aquatic product turnover box, comprising a box body (1), characterized in that, Also includes: Four splicing plates (2) are slidably connected to the inner wall of the box (1). A chamber (3) for placing aquatic products is formed between the four splicing plates (2). A connecting plate (4) is provided at the bottom of the box (1). The four splicing plates (2) are rotatably connected to the side wall of the connecting plate (4). When the connecting plate (4) is located at the bottom of the box (1), the four splicing plates (2) abut against each other and contact the inside of the box (1). A limiting component is provided on the splicing plate (2) to limit the rotation of the four splicing plates (2); A sealing strip (5) is fixedly connected to both sides of the two opposing splicing plates (2) to prevent the blood, scales and mucus of the aquatic products from leaving the chamber (3).

2. The aquatic product turnover box according to claim 1, characterized in that: The limiting component includes a telescopic rod (6) installed on two of the splicing plates (2) and a limiting groove (7) opened on the other two splicing plates (2). One end of the telescopic rod (6) is fixedly connected to a connecting ring (8). A limiting rod (9) for inserting into the limiting groove (7) is slidably connected to the connecting ring (8). When the limiting rod (9) is inserted into the limiting groove (7), the telescopic rod (6) is in the maximum tension state.

3. The aquatic product turnover box according to claim 2, characterized in that: The telescopic rod (6) is provided with a spring (10). When the limiting rod (9) is inserted into the limiting groove (7), the spring (10) is in a deformed and stretched state.

4. The aquatic product turnover box according to claim 1, characterized in that: The splicing plate (2) and the connecting plate (4) are connected by a hinge (11).

5. The aquatic product turnover box according to claim 4, characterized in that: The splicing plate (2) and the connecting plate (4) are fixedly connected to a flexible sheet (12) on the side away from the hinge (11) to prevent the blood, scales and mucus of the aquatic products from leaving the chamber (3).

6. The aquatic product turnover box according to claim 1, characterized in that: The splicing plate (2) has a handle (13) fixedly connected to its side wall.