Packaging box for long-distance transportation of seafood products

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a packaging box for long-distance transportation of seafood products, which comprises a plurality of box bodies, the bottom surface of each box body is fixedly connected with a connecting bottom plate, and the outer surface of each connecting bottom plate is clamped with the corresponding box body. The connecting bottom plate can be inserted along the other box body, in the process, the box body can push the corresponding inserting block to horizontally slide in along the corresponding fixing groove, then the fixing ring can horizontally slide along the corresponding fixing groove, and the first spring can be compressed until the inserting block and the corresponding inserting groove are located on the same horizontal plane; and then the first springs push the corresponding inserting blocks to be inserted into the corresponding inserting grooves under the action of resilience force of the first springs, so that the two box bodies in the vertical direction can be rapidly installed, and the effect that the adjacent box bodies in the vertical direction can be rapidly installed through inserting connection between the inserting grooves and the corresponding inserting blocks is achieved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of packaging boxes, in particular to a packaging box for long-distance transportation of seafood products. BACKGROUND

[0002] With the development of human society and the improvement of economic level, seafood products have become an indispensable delicacy on people's tables. Various seafood products have high nutritional and economic value, and can be used for cooking when a certain activity is retained, so that the nutritional value can be maximally utilized. However, various seafoods need to undergo various long-distance transportation when reaching various target customers, and since most seafood products have high requirements for storage environment, corresponding transportation packaging boxes need to be used during transportation.

[0003] Through retrieval, a packaging box for long-distance transportation of seafood products is disclosed in Chinese Patent Publication No. CN221586552U, which comprises a packaging box, a butt joint assembly is fixedly installed at the bottom of the packaging box, a protective top cover is movably installed on the top surface of the packaging box, a water lifting assembly is movably installed on the surface of the protective top cover, an oxygen increasing assembly is fixedly installed in the protective top cover, and the water lifting assembly comprises a rotating unit and a water lifting unit. The utility model can realize the connection between the boxes when a plurality of packaging boxes are stacked and placed through the clamping of the ordinary cover plate and the butt joint frame, and can improve the stability of the connection due to the large area of the butt joint frame. The movable plate is provided by installing the limiting rod, and the limiting rod on the movable plate can be moved upward after the butt joint of the two groups of packaging boxes, so that the communication between the two groups of packaging boxes can be realized, and the influence on water lifting and oxygen increasing can be realized.

[0004] For the related technology in the above, the inventors find that the following defects exist: the above-mentioned scheme can realize the communication between the two groups of packaging boxes by installing the limiting rod to set the movable plate, moving the limiting rod on the movable plate upward after the butt joint of the two groups of packaging boxes, and then realizing the influence on water lifting and oxygen increasing. However, this device cannot quickly install the boxes containing different seafoods, and during the transportation of seafoods, different types of seafoods need to be transported, and the boxes need to be quickly fixed during transportation. If the boxes cannot be fixed, it is easy to cause the boxes to be dumped during transportation, causing the death of seafoods. UTILITY MODEL CONTENTS

[0005] In order to achieve the effect of quickly installing the boxes adjacent in the vertical direction, the application provides a packaging box for long-distance transportation of seafood products.

[0006] The packaging box for long-distance transportation of seafood products provided by the application adopts the following technical scheme: a plurality of box bodies, a connecting bottom plate fixedly connected to the bottom surface of each box body, the outer surface of each connecting bottom plate being clamped with the corresponding box body, two fixing grooves being formed in the inner part of each connecting bottom plate, a first spring fixedly connected to the inner wall of each fixing groove, a fixing ring fixedly connected to the end of each first spring away from the corresponding central axis of the box body, an insertion block fixedly connected to the end of each fixing ring away from the corresponding first spring, an insertion slot being formed in the inner wall of each box body, and the inner wall of each insertion slot being inserted with the corresponding insertion block.

[0007] Optionally, the outer surface of each insertion block is slidingly connected with the corresponding box body, and the outer surface of each fixing ring is slidingly connected with the corresponding fixing groove.

[0008] Optionally, the inner wall of each box body is fixedly connected with two connecting columns, and the inner wall of each connecting column is slidingly connected with a connecting rod.

[0009] Optionally, the outer surface of each connecting rod is sleeved with a second spring, one end of each second spring is fixedly connected with the corresponding connecting column, and the other end is fixedly connected with the corresponding connecting rod.

[0010] Optionally, the outer side of each box body is provided with two push blocks, the outer surface of each push block is slidingly connected with the corresponding insertion slot, and the outer surface of each push block is fixedly connected with the corresponding connecting rod.

[0011] Optionally, the outer surface of each box body is fixedly connected with two handles, the outer surface of each box body is fixedly connected with a connecting head, and the inner wall of each connecting head is fixedly connected with a connecting pipe.

[0012] Optionally, the outer surface of each box body is fixedly connected with a triangular clamping block, the upper part of each box body is provided with a box cover, the outer surface of each box cover is fixedly connected with an elastic clamping plate, and the outer surface of each elastic clamping plate is clamped with the corresponding triangular clamping block.

[0013] In summary, the application has the following beneficial technical effects:

[0014] 1. This utility model, by setting up a box body, a connecting base plate, a fixing groove, a first spring, a fixing ring, a plug, and a slot, etc., inserts the connecting base plate along another box body. During this process, the box body pushes the corresponding plug to slide horizontally along the corresponding fixing groove. Then, the fixing ring slides horizontally along the corresponding fixing groove, and the first spring is compressed until the plug and the corresponding slot are on the same horizontal plane. Then, the first spring pushes the corresponding plug into the corresponding slot under its rebound force. In this way, two boxes in the vertical direction can be quickly installed, thereby achieving the effect that this device can quickly install vertically adjacent boxes through the insertion of the slot and the corresponding plug.

[0015] 2. This utility model, by setting up components such as connecting columns, connecting rods, second springs, push blocks, and slots, allows for the rapid disassembly of the upper housing by pushing the push block, which causes the corresponding connecting rod to slide horizontally along the corresponding connecting column. Then, the second spring is compressed until the push block pushes the corresponding insert into the corresponding fixing slot, thereby enabling the rapid disassembly of the housing. When no external force is applied, the second spring will push the corresponding push block back to its original position under its rebound force, thus achieving the effect of rapid disassembly of the housing through the action of the push block. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application;

[0017] Figure 2 This is a schematic diagram of the box cover structure in an embodiment of this application;

[0018] Figure 3 This is a schematic diagram of the first spring structure in the embodiments of this application;

[0019] Figure 4 This is a schematic diagram of the push block structure in an embodiment of this application.

[0020] Reference numerals in the attached drawings: 1. Box body; 2. Connecting base plate; 3. Box cover; 4. Elastic retaining plate; 5. Triangular retaining block; 6. Connecting pipe; 7. Connecting head; 8. Handle; 9. Fixing groove; 10. First spring; 11. Insert block; 12. Slot; 13. Connecting post; 14. Connecting rod; 15. Second spring; 16. Push block; 17. Fixing ring. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1 - Figure 4 This application will be described in further detail.

[0022] This application discloses a packaging box for long-distance transportation of seafood products. For example... Figure 1 , Figure 2As shown, it includes several boxes 1, and each box 1 has a connecting base plate 2 fixedly connected to its bottom surface. The outer surface of each connecting base plate 2 is snapped into the corresponding box 1. Each connecting base plate 2 has two fixing slots 9 inside. By inserting the box 1 along another box 1, the connecting base plate 2 will be inserted into the corresponding box 1, so that the two boxes 1 can be quickly installed in the vertical direction.

[0023] In a preferred embodiment, a first spring 10 is fixedly connected to the inner wall of each fixing groove 9. A fixing ring 17 is fixedly connected to the end of each first spring 10 away from the central axis of the corresponding box 1. An insert block 11 is fixedly connected to the end of each fixing ring 17 away from the corresponding first spring 10. Each insert block 11 is a triangular block with a chamfered bottom surface. A slot 12 is provided on the inner wall of each box 1. The inner wall of each slot 12 is inserted into the corresponding insert block 11. Specifically, during the rapid installation of two vertical boxes 1, the insert block 11 will contact the corresponding box 1. During this process, under the action of force decomposition, the insert block 11 will drive the corresponding fixing ring 17 to slide horizontally along the corresponding fixing groove 9. Then the first spring 10 will be compressed until the insert block 11 and the corresponding slot 12 are on the same horizontal plane. At this time, the first spring 10 will push the corresponding insert block 11 into the corresponding slot 12 under the action of its rebound force, so as to quickly fix the two adjacent boxes 1.

[0024] In this embodiment, the outer surface of each insert 11 is slidably connected to the corresponding housing 1, and the outer surface of each fixing ring 17 is slidably connected to the corresponding fixing groove 9. During the process of quickly installing and fixing the housing 1, the insert 11 will drive the corresponding fixing ring 17 to slide horizontally along the corresponding fixing groove 9.

[0025] like Figure 4 As shown, each box 1 has two connecting posts 13 fixedly connected to its inner wall, and each connecting post 13 has a connecting rod 14 slidably connected to its inner wall. Each connecting rod 14 can slide horizontally along the corresponding connecting post 13.

[0026] In this embodiment, a second spring 15 is sleeved on the outer surface of each connecting rod 14. One end of each second spring 15 is fixedly connected to the corresponding connecting post 13, and the other end is fixedly connected to the corresponding connecting rod 14. When the connecting rod 14 slides horizontally along the corresponding connecting post 13, the second spring 15 is compressed. Without external force, the second spring 15 pushes the corresponding connecting rod 14 to reset under its rebound force.

[0027] In the embodiment, the outer side of each box 1 is provided with two push blocks 16, the outer surface of each push block 16 is in sliding connection with the corresponding slot 12, and the outer surface of each push block 16 is fixedly connected with the corresponding connecting rod 14. By pushing the push block 16, the push block 16 will slide horizontally along the corresponding slot 12, and the corresponding block 11 can be pushed away from the corresponding box 1 by the push block 16, so as to complete the quick separation of the two boxes 1.

[0028] Looking back Figure 2 The outer surface of each box 1 is fixedly connected with two handles 8, the outer surface of each box 1 is fixedly connected with a connecting head 7, the inner wall of each connecting head 7 is fixedly connected with a connecting pipe 6. The handle 8 can be used to lift the box 1, and then the connecting pipe 6 is connected with the corresponding connecting head 7, and the end of the connecting pipe 6 away from the corresponding connecting head 7 is connected with the oxygenator, so that the oxygen in the box 1 can be increased through the connecting pipe 6.

[0029] In the embodiment, the outer surface of each box 1 is fixedly connected with a triangular clamping block 5, the upper side of each box 1 is provided with a box cover 3, the outer surface of each box cover 3 is fixedly connected with an elastic clamping plate 4, and the outer surface of each elastic clamping plate 4 is clamped with the corresponding triangular clamping block 5. Through the setting of the triangular clamping block 5, the elastic clamping plate 4 will be clamped with the corresponding triangular clamping block 5 during the connection of the box cover 3, so as to complete the quick fixing of the box cover 3, so as to ensure that the uppermost box 1 can be closed. In this process, the air in the box 1 can also be circulated through the setting of the slot 12.

[0030] The implementation principle of the packaging box for long-distance transportation of seafood products is as follows: first, the box body 1 is inserted into another box body 1, in the process, the connecting bottom plate 2 is inserted into the corresponding box body 1, in the process, the box body 1 below is extruded to the corresponding push block 16, and under the action of force decomposition, the plug-in block 11 drives the corresponding fixed ring 17 to slide horizontally along the corresponding fixed groove 9, then the first spring 10 is compressed, until the plug-in block 11 and the corresponding plug-in groove 12 are on the same horizontal plane, at this time, the first spring 10 drives the corresponding plug-in block 11 to insert into the corresponding plug-in groove 12 under the action of the elastic force, so as to complete the installation and fixation of the two adjacent box bodies 1 in the vertical direction, the connecting pipe 6 and the connecting head 7 are installed, and the connecting pipe 6 and the oxygenator are installed, so as to oxygenate the box body 1, the push block 16 is pushed to drive the corresponding connecting rod 14 to slide horizontally along the connecting column 13, then the second spring 15 is compressed, at this time, the push block 16 slides horizontally into the corresponding plug-in groove 12 and pushes the corresponding plug-in block 11 away from the corresponding box body 1, so as to quickly disassemble the two adjacent box bodies 1, the box cover 3 is inserted into the corresponding box body 1, and the elastic clamping plate 4 and the corresponding triangular clamping block 5 are clamped to quickly disassemble the box cover 3.

[0031] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A packaging box for long-distance transport of seafood products, comprising a number of box bodies (1), characterized in that: The bottom surface of each box body (1) is fixedly connected with a connecting bottom plate (2), the outer surface of each connecting bottom plate (2) is clamped with the corresponding box body (1), the inner part of each connecting bottom plate (2) is provided with two fixed grooves (9), the inner wall of each fixed groove (9) is fixedly connected with a first spring (10), the end of each first spring (10) away from the corresponding box body (1) is fixedly connected with a fixed ring (17), the end of each fixed ring (17) away from the corresponding first spring (10) is fixedly connected with an insertion block (11), the inner wall of each box body (1) is provided with an insertion groove (12), and the inner wall of each insertion groove (12) is inserted with the corresponding insertion block (11).

2. The packaging container for long distance transport of seafood products according to claim 1, characterized in that: The outer surface of each insertion block (11) is slidably connected with the corresponding box body (1), and the outer surface of each fixed ring (17) is slidably connected with the corresponding fixed groove (9).

3. A packaging container for long distance transport of seafood products according to claim 2, characterized in that: The inner wall of each box body (1) is fixedly connected with two connecting columns (13), and the inner wall of each connecting column (13) is slidably connected with a connecting rod (14).

4. The packaging container for long distance transport of seafood products according to claim 3, characterized in that: The outer surface of each connecting rod (14) is sleeved with a second spring (15), one end of each second spring (15) is fixedly connected with the corresponding connecting column (13), and the other end is fixedly connected with the corresponding connecting rod (14).

5. A packaging container for long distance transport of seafood products according to claim 4, characterized in that: The outer side of each box body (1) is provided with two push blocks (16), the outer surface of each push block (16) is slidably connected with the corresponding insertion groove (12), and the outer surface of each push block (16) is fixedly connected with the corresponding connecting rod (14).

6. A packaging container for long distance transport of seafood products according to claim 5, characterized in that: The outer surface of each box body (1) is fixedly connected with two handles (8), the outer surface of each box body (1) is fixedly connected with a connecting head (7), and the inner wall of each connecting head (7) is fixedly connected with a connecting pipe (6).

7. A packaging container for long distance transport of seafood products according to claim 6, characterized in that: The outer surface of each box body (1) is fixedly connected with a triangular clamping block (5), the upper part of each box body (1) is provided with a box cover (3), the outer surface of each box cover (3) is fixedly connected with an elastic clamping plate (4), and the outer surface of each elastic clamping plate (4) is clamped with the corresponding triangular clamping block (5).

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