Less-glue environment-friendly corrugated carton

Abstract

The utility model belongs to the technical field of corrugated cartons, and particularly relates to a less-glue environment-friendly corrugated carton which comprises a carton body, four bases are fixedly connected to the bottom of the carton body, two first cover plates are fixedly connected to the upper surface of the carton body, a first clamping groove is formed in one side of each first cover plate, and a second clamping groove is formed in the other side of each first cover plate. A second cover plate is fixedly connected to the upper surface of the carton body. Through the arrangement of the rotating column, the sliding rod, the clamping column, the extrusion disc, the spring and the like, the rotating column is taken up, the clamping column and the sliding rod penetrate through the first sliding groove and the second sliding groove, meanwhile, one side of the extrusion disc abuts against one side of the carton body, the spring is extruded through the rotating column, the clamping column moves into the rotating groove, and then the rotating column is rotated; the rotating column drives the clamping column to rotate through the sliding rod, so that the clamping column is clamped in the rotating groove, the drying box is fixed in the carton body, the probability that the carton body is affected with damp is reduced, and the probability that objects in the carton body are damaged due to damp is reduced.

Description

Technical Field

[0001] This utility model relates to the field of corrugated cardboard box technology, and in particular to a low-adhesion, environmentally friendly corrugated cardboard box. Background Technology

[0002] Corrugated cardboard boxes are packaging products made of corrugated cardboard, widely used for the protection, storage, and transportation of goods. They are made through processes such as die-cutting, creasing, nailing, or gluing, and have the functions of protecting goods, facilitating storage and transportation. At the same time, they can also beautify goods and promote them. Corrugated cardboard boxes are green and environmentally friendly products, which are beneficial to environmental protection and loading and unloading transportation.

[0003] However, most existing corrugated cardboard boxes do not have a drying device inside, which can easily cause the corrugated cardboard boxes to get damp, increasing the chance that the contents inside the corrugated cardboard boxes will be damaged due to moisture. Therefore, a low-adhesion, environmentally friendly corrugated cardboard box is proposed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a low-adhesion, environmentally friendly corrugated cardboard box.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a low-adhesion environmentally friendly corrugated cardboard box, comprising a cardboard box body, four bases fixedly connected to the bottom of the cardboard box body, two first cover plates fixedly connected to the upper surface of the cardboard box body, each first cover plate having a first slot on one side, a second cover plate fixedly connected to the upper surface of the cardboard box body, a handle fixedly connected to one side of the second cover plate, two second slots on one side of the second cover plate, and two first slots fixedly connected to one side of the second cover plate, each first slot being adapted to a corresponding first slot, a buffer assembly provided at the inner bottom of the cardboard box body, and four first sliding grooves provided on the side of the cardboard box body away from each other, each first sliding groove having a fixing assembly.

[0006] As a further description of the above technical solution:

[0007] A drying box is movably connected to each other on opposite sides of the inside of the carton body. Each drying box contains a desiccant. Each drying box has four second sliding grooves on one side, and each second sliding groove has a rotating groove on one side inside.

[0008] As a further description of the above technical solution:

[0009] A third cover plate is fixedly connected to the upper surface of the carton body. An elongated hole is provided on one side of the third cover plate. Two second card plates are fixedly connected to one side of the third cover plate. A third card slot is provided on one side of each second card plate. Each second card plate is adapted to the corresponding second card slot.

[0010] As a further description of the above technical solution:

[0011] Two connecting slots are provided on one side of the carton body, and an L-shaped card plate is rotatably connected in each connecting slot. Each L-shaped card plate is adapted to the corresponding third card slot.

[0012] As a further description of the above technical solution:

[0013] The fixing component includes a rotating column, a sliding rod fixedly connected to one side of the rotating column, a locking post fixedly connected to one side of the sliding rod, the locking post being adapted to a corresponding second sliding groove, and a pressing disc slidably connected to the sliding rod.

[0014] As a further description of the above technical solution:

[0015] A spring is movably mounted on the sliding rod. One end of the spring is fixedly connected to one side of the extrusion disc, and the other end is fixedly connected to one side of the rotating column.

[0016] As a further description of the above technical solution:

[0017] The cushioning assembly includes cushioning cotton fixedly connected to the bottom of the carton body, a cushioning plate fixedly connected to the upper surface of the cushioning cotton, and the cushioning plate movably connected to the inner side wall of the carton body.

[0018] This utility model has the following beneficial effects:

[0019] 1. Compared with existing technologies, this method for making low-adhesion environmentally friendly corrugated boxes uses a rotating column, sliding rod, locking column, compression plate, and spring to place two drying boxes inside the main body of the box. The second sliding groove overlaps with the corresponding first sliding groove. Then, the rotating column is lifted, allowing the locking column and sliding rod to pass through the first and second sliding grooves. Simultaneously, one side of the compression plate presses against one side of the main body of the box and the rotating column compresses the spring, causing the locking column to move into the rotating groove. Then, the rotating column is rotated, and the rotating column drives the locking column to rotate through the sliding rod, locking the locking column in the rotating groove and fixing the drying box inside the main body of the box. This reduces the chance of the main body of the box getting damp, which helps to reduce the chance of the contents inside the box being damaged due to moisture.

[0020] 2. Compared with existing technologies, this environmentally friendly corrugated cardboard box with less adhesive uses cushioning cotton and cushioning boards to place objects inside the main body of the box. The combination of cushioning cotton and cushioning boards helps to reduce the probability of damage to objects due to bumps during transportation. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of a low-adhesion, environmentally friendly corrugated cardboard box proposed in this utility model.

[0022] Figure 2 This is a cross-sectional view of a low-adhesion, environmentally friendly corrugated cardboard box proposed in this utility model.

[0023] Figure 3 This is a schematic diagram of the main body of a low-adhesion, environmentally friendly corrugated cardboard box proposed in this utility model;

[0024] Figure 4 This is a schematic diagram of a fixing component for a low-adhesion, environmentally friendly corrugated cardboard box proposed in this utility model;

[0025] Figure 5 Exploded view of the fixing component of a low-adhesion environmentally friendly corrugated cardboard box proposed in this utility model;

[0026] Figure 6 This is a cross-sectional view of the drying box of a low-adhesion, environmentally friendly corrugated cardboard box proposed in this utility model.

[0027] Legend:

[0028] 1. Carton body; 2. Base; 3. First cover plate; 4. First slot; 5. Connecting slot; 6. L-shaped cardboard plate; 7. Second cover plate; 8. Handle; 9. Second slot; 10. Third cover plate; 11. Long hole; 12. Second cardboard plate; 13. Third slot; 14. First cardboard plate; 15. Drying box; 16. Second sliding groove; 17. Rotating groove; 18. Fixing assembly; 181. Rotating column; 182. Sliding rod; 183. Locking post; 184. Squeezing plate; 185. Spring; 19. Cushioning assembly; 191. Cushioning cotton; 192. Cushioning plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figures 1 to 6This utility model provides a low-adhesion, environmentally friendly corrugated cardboard box: It includes a cardboard box body 1, with four bases 2 fixedly connected to the bottom of the body 1. These bases 2 elevate the body 1, preventing the bottom of the body 1 from directly contacting the ground and reducing the chance of the body 1 getting wet due to water stains on the ground. Two first cover plates 3 are fixedly connected to the upper surface of the body 1, each first cover plate 3 having a first slot 4 on one side. A second cover plate 7 is fixedly connected to the upper surface of the body 1, with one side of the second cover plate 7 fixedly connected to… A handle 8 is attached. Two second slots 9 are provided on one side of the second cover plate 7. Two first slots 14 are fixedly connected to one side of the second cover plate 7, each first slot 14 fitting into its corresponding first slot 4. Two connecting slots 5 are provided on one side of the carton body 1. An L-shaped slot 6 is rotatably connected to each connecting slot 5, each L-shaped slot 6 fitting into its corresponding third slot 13. A third cover plate 10 is fixedly connected to the upper surface of the carton body 1. An elongated hole 11 is provided on one side of the third cover plate 10. Two second card plates 12 are fixedly connected, and each second card plate 12 has a third card slot 13 on one side. Each second card plate 12 is adapted to the corresponding second card slot 9. A desiccant box 15 is movably connected to opposite sides inside the carton body 1. Each desiccant box 15 contains desiccant, and four second sliding grooves 16 are opened on one side of each desiccant box 15. A rotating groove 17 is opened on one side inside each second sliding groove 16. A cushioning assembly 19 is provided at the bottom inside the carton body 1. A third sliding groove 13 is opened on the side of the carton body 1 that is far away from each other. There are four first sliding grooves, each with a fixing component 18. First, two first cover plates 3 are covered, then a second cover plate 7 is covered, so that two first locking plates 14 are engaged into the corresponding first locking grooves 4. Then, a third cover plate 10 is covered, so that two second locking plates 12 are engaged into the corresponding second locking grooves 9. At the same time, the handle 8 passes through the elongated hole 11, and then two L-shaped locking plates 6 are engaged into the third locking groove 13, forming a seal. There is no need to seal with tape, reducing the use of tape and avoiding the environmental damage caused by littering tape when unpacking.

[0031] To achieve the purpose of fixation, the fixing assembly 18 includes a rotating column 181, a sliding rod 182 fixedly connected to one side of the rotating column 181, a locking post 183 fixedly connected to one side of the sliding rod 182, the locking post 183 being adapted to the corresponding second sliding groove 16, a pressing plate 184 slidably connected to the sliding rod 182, and a spring 185 movably mounted on the sliding rod 182, one end of the spring 185 being fixedly connected to one side of the pressing plate 184, and the other end being fixedly connected to one side of the rotating column 181. The two drying boxes 15 are placed inside one side of the carton body 1, so that the second sliding groove 16 respectively engages with the corresponding first sliding groove 16. The moving grooves overlap, and then the rotating column 181 is lifted, so that the locking column 183 and the sliding rod 182 pass through the first sliding groove and the second sliding groove 16. At the same time, one side of the squeezing plate 184 abuts against one side of the carton body 1 and squeezes the spring 185 through the rotating column 181, so that the locking column 183 moves into the rotating groove 17. Then the rotating column 181 is rotated, and the rotating column 181 drives the locking column 183 to rotate through the sliding rod 182, so that the locking column 183 is locked in the rotating groove 17, fixing the drying box 15 inside the carton body 1, reducing the probability of the carton body 1 getting damp, and helping to reduce the probability of the objects inside the carton body 1 being damaged due to moisture.

[0032] To achieve the purpose of cushioning, the cushioning assembly 19 includes a cushioning cotton 191 fixedly connected to the bottom of the carton body 1. A cushioning plate 192 is fixedly connected to the upper surface of the cushioning cotton 191. The cushioning plate 192 is movably connected to the inner side wall of the carton body 1. When an object is placed inside the carton body 1, the cooperation between the cushioning cotton 191 and the cushioning plate 192 helps to reduce the probability of damage to the object due to bumps during transportation.

[0033] Working principle: Place two drying boxes 15 inside one side of the carton body 1, so that the second sliding groove 16 overlaps with the corresponding first sliding groove. Then, lift the rotating column 181, so that the locking pin 183 and the sliding rod 182 pass through the first and second sliding grooves 16. At the same time, one side of the squeezing disc 184 abuts against one side of the carton body 1 and squeezes the spring 185 through the rotating column 181, causing the locking pin 183 to move into the rotating groove 17. Then, rotate the rotating column 181, and the rotating column 181 drives the locking pin 183 to rotate through the sliding rod 182, so that the locking pin 183 is locked in the rotating groove 17, fixing the drying box 15 inside the carton body 1, reducing the chance of the carton body 1 getting damp, which is beneficial for reducing moisture absorption. To reduce the chance of damage to the contents of the cardboard box 1 due to moisture, the contents are placed inside the cardboard box 1. The cushioning cotton 191 and the cushioning board 192 work together to reduce the chance of damage to the contents due to bumps during transportation. Then, the two first cover plates 3 are closed first, followed by the second cover plate 7, so that the two first card plates 14 are engaged into the corresponding first card slots 4. Then, the third cover plate 10 is closed again, so that the two second card plates 12 are engaged into the corresponding second card slots 9. At the same time, the handle 8 passes through the elongated hole 11, and then the two L-shaped card plates 6 are engaged into the third card slot 13, forming a seal. There is no need to seal with tape, reducing the use of tape and avoiding the environmental damage caused by littering tape when unpacking.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A low-adhesion, environmentally friendly corrugated cardboard box, comprising a box body (1), characterized in that: The bottom of the carton body (1) is fixedly connected to four bases (2), and the upper surface of the carton body (1) is fixedly connected to two first cover plates (3). Each first cover plate (3) has a first slot (4) on one side. The upper surface of the carton body (1) is fixedly connected to a second cover plate (7). One side of the second cover plate (7) is fixedly connected to a handle (8). One side of the second cover plate (7) has two second slots (9). One side of the second cover plate (7) is fixedly connected to two first slots (14). Each first slot (14) is adapted to the corresponding first slot (4). The inner bottom of the carton body (1) is provided with a buffer assembly (19). The opposite side of the carton body (1) is provided with four first sliding grooves. Each first sliding groove is provided with a fixing assembly (18).

2. The low-adhesion environmentally friendly corrugated cardboard box according to claim 1, characterized in that: The carton body (1) has a drying box (15) movably connected to each other on opposite sides. Each drying box (15) contains a desiccant. Each drying box (15) has four second sliding grooves (16) on one side. Each second sliding groove (16) has a rotating groove (17) on one side inside.

3. The low-adhesion environmentally friendly corrugated cardboard box according to claim 1, characterized in that: A third cover plate (10) is fixedly connected to the upper surface of the carton body (1). An elongated hole (11) is opened on one side of the third cover plate (10). Two second card plates (12) are fixedly connected to one side of the third cover plate (10). A third card slot (13) is opened on one side of each second card plate (12). Each second card plate (12) is adapted to the corresponding second card slot (9).

4. The low-adhesion environmentally friendly corrugated cardboard box according to claim 3, characterized in that: Two connecting slots (5) are provided on one side of the carton body (1). Each connecting slot (5) is rotatably connected to an L-shaped card plate (6). Each L-shaped card plate (6) is adapted to the corresponding third card slot (13).

5. The low-adhesion environmentally friendly corrugated cardboard box according to claim 2, characterized in that: The fixing component (18) includes a rotating column (181), a sliding rod (182) is fixedly connected to one side of the rotating column (181), a locking post (183) is fixedly connected to one side of the sliding rod (182), the locking post (183) is adapted to the corresponding second sliding groove (16), and a pressing plate (184) is slidably connected to the sliding rod (182).

6. The low-adhesion environmentally friendly corrugated cardboard box according to claim 5, characterized in that: A spring (185) is movably mounted on the sliding rod (182). One end of the spring (185) is fixedly connected to one side of the extrusion plate (184), and the other end is fixedly connected to one side of the rotating column (181).

7. The low-adhesion environmentally friendly corrugated cardboard box according to claim 1, characterized in that: The cushioning assembly (19) includes a cushioning cotton (191) fixedly connected to the bottom of the carton body (1), and a cushioning plate (192) fixedly connected to the upper surface of the cushioning cotton (191). The cushioning plate (192) is movably connected to the inner wall of the carton body (1).

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