Anti-collision corrugated carton

Abstract

The utility model relates to the field of cartons, in particular to an anti-collision corrugated carton which comprises a carton body and a buffering lining arranged in the carton body. The buffering lining comprises a bottom plate, a bottom buffering structure, side buffering structures and a back buffering structure, the front side of the bottom plate is connected with the bottom buffering structure, the two sides of the bottom plate are connected with the side buffering structures, and the rear side of the bottom plate is connected with the back buffering structure; the back buffering structure and the bottom buffering structure are both of a rectangular structure, the side buffering structures are folded into a P shape and are perpendicular to the bottom plate, and the ends, away from the bottom plate, of the side buffering structures protrude towards one side of the bottom plate to clamp commodities to form buffering of the side portions of the box body. By means of the formed commodity containing space, commodities can be reliably clamped and fixed, and anti-collision and damping are achieved in multiple directions.

Description

Technical Field

[0001] This utility model relates to the field of cardboard boxes, and in particular to an anti-collision corrugated cardboard box. Background Technology

[0002] Goods are typically packaged in cardboard boxes for protection during transportation. However, some shaking is inevitable during transport, causing the goods to collide with the inner walls of the box, affecting their quality. Current technologies commonly use foam filling or cardboard linings for shock absorption to prevent goods from shaking and colliding. However, foam materials require separate production and cannot be processed simultaneously with the cardboard boxes, necessitating additional production and assembly lines, which is inconvenient. Cardboard linings, on the other hand, are usually too simple and do not provide comprehensive protection against impacts. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an anti-collision corrugated cardboard box that can provide multi-directional protection.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a shockproof corrugated cardboard box, including a box body and a cushioning liner built into the box body; the cushioning liner includes a bottom plate, a bottom cushioning structure, a side cushioning structure and a back cushioning structure, the front side of the bottom plate is connected to the bottom cushioning structure, the two sides of the bottom plate are connected to the side cushioning structure, and the rear side of the bottom plate is connected to the back cushioning structure; the back cushioning structure and the bottom cushioning structure are both rectangular structures, the side cushioning structure is folded into a P-shape, which is perpendicular to the bottom plate, and its end away from the bottom plate protrudes towards one side of the bottom plate to clamp the goods and form a cushioning on the side of the box body; the bottom plate, the bottom cushioning structure, the side cushioning structure and the back cushioning structure form a space for placing goods.

[0005] Furthermore, the bottom buffer structure includes a first connecting plate, a first supporting plate, a first abutting plate, and a first fixing plate. The first connecting plate is connected to the front side of the bottom plate, and the first supporting plate, the first abutting plate, and the first fixing plate are sequentially connected to both sides of the first connecting plate. The cardboard on both sides of the first connecting plate is folded towards each other to form two parallel rectangular structures.

[0006] Furthermore, the back cushioning structure includes a second connecting plate, a second supporting plate, and a second abutting plate. The second connecting plate, the second supporting plate, and the second abutting plate are sequentially connected to the side of the bottom plate away from the bottom cushioning structure. The second abutting plate abuts against the side cushioning structure.

[0007] Furthermore, the back cushioning structure also includes a second fixing plate, which is connected to the side of the second abutment plate away from the second support plate; the second fixing plate is inserted between the two side cushioning structures.

[0008] Furthermore, the second fixing plate is attached to the bottom plate, and the bottom buffer structure presses against the second fixing plate.

[0009] Furthermore, the bottom buffer structure also includes a third connecting plate, a fourth connecting plate, and a first insert plate. The third connecting plate, the fourth connecting plate, and the first insert plate are sequentially connected to the side of the first connecting plate away from the bottom plate. The first abutment plate is provided with a first insertion hole. The first insert plate is inserted into the first insertion hole on the two first abutment plates.

[0010] Furthermore, the bottom buffer structure also includes a first flap, and the first flap is connected to both sides of the third connecting plate. The first flap is inserted between the first support plate and the first fixing plate.

[0011] Furthermore, the side buffer structure includes a fifth connecting plate, a third supporting plate, a third abutting plate, and a third fixing plate. The fifth connecting plate, the third supporting plate, the third abutting plate, and the third fixing plate are sequentially connected to both sides of the base plate. The third fixing plate is inserted into the end of the fifth connecting plate away from the base plate.

[0012] Furthermore, the fifth connecting plate is provided with second insert plates on both sides, and the third fixing plate is provided with a first slot corresponding to the second insert plates, and the second insert plates are inserted into the first slot of the third fixing plate.

[0013] Furthermore, the opening of the first slot has inclined edges on both sides.

[0014] The beneficial effects of this utility model are as follows: the bottom of the box is protected against impact by the rectangular bottom buffer structure, the sides of the box are protected against impact by the side buffer structure, and the back of the box is protected against impact by the back buffer structure. The product placement space formed by these three structures can reliably hold and fix the product, achieving impact and shock absorption in multiple directions. Attached Figure Description

[0015] Figure 1 This is an unfolded view of the anti-collision corrugated cardboard box according to a specific embodiment of this utility model.

[0016] Label Explanation:

[0017] Base plate; bottom buffer structure; 21. First connecting plate; 22. First support plate; 23. First abutment plate; 24. First fixing plate; 25. Third connecting plate; 26. Fourth connecting plate; 27. First insert plate; 28. First insertion hole; 29. ​​First flap; back buffer structure; 31. Second connecting plate; 32. Second support plate; 33. Second abutment plate; 34. Second fixing plate; side buffer structure; 41. Fifth connecting plate; 42. Third support plate; 43. Third abutment plate; 44. Third fixing plate; 45. Second insert plate; 46. First slot. Detailed Implementation

[0018] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0019] Please refer to Figure 1 A shockproof corrugated cardboard box includes a box body and a cushioning liner built into the box body. The cushioning liner includes a bottom plate 1, a bottom cushioning structure 2, a side cushioning structure 4, and a back cushioning structure 3. The front side of the bottom plate 1 is connected to the bottom cushioning structure 2, the two sides of the bottom plate 1 are connected to the side cushioning structure 4, and the rear side of the bottom plate 1 is connected to the back cushioning structure 3. The back cushioning structure 3 and the bottom cushioning structure 2 are both rectangular. The side cushioning structure 4 is folded into a P-shape, perpendicular to the bottom plate 1, with one end away from the bottom plate 1 protruding towards one side of the bottom plate 1 to clamp goods and form a cushioning on the side of the box body. A goods placement space is formed between the bottom plate 1, the bottom cushioning structure 2, the side cushioning structure 4, and the back cushioning structure 3.

[0020] As can be seen from the above description, the beneficial effects of this utility model are as follows: the bottom buffer structure 2 of the rectangular structure provides anti-collision protection for the bottom of the box, the side buffer structure 4 provides anti-collision protection for the two sides of the box, and the back buffer structure 3 provides anti-collision protection for the back of the box. The product placement space formed by the three can reliably clamp and fix the product, and achieve anti-collision and shock absorption in multiple directions.

[0021] Furthermore, the bottom buffer structure 2 includes a first connecting plate 21, a first supporting plate 22, a first abutting plate 23, and a first fixing plate 24. The first connecting plate 21 is connected to the front side of the bottom plate 1. The first supporting plate 22, the first abutting plate 23, and the first fixing plate 24 are sequentially connected to both sides of the first connecting plate 21. The cardboard on both sides of the first connecting plate 21 is folded towards each other to form two parallel rectangular structures.

[0022] As can be seen from the above description, the parallel rectangular structure formed by the folding of the first support plate 22, the first abutment plate 23 and the first fixing plate 24 on both sides of the first connecting plate 21 can provide good support and cushioning for the goods.

[0023] Furthermore, the back buffer structure 3 includes a second connecting plate 31, a second supporting plate 32, and a second abutting plate 33. The second connecting plate 31, the second supporting plate 32, and the second abutting plate 33 are sequentially connected to the side of the bottom plate 1 away from the bottom buffer structure 2. The second abutting plate 33 abuts against the side buffer structure 4.

[0024] As described above, the back buffer structure 3, which is formed by folding the second connecting plate 31, the second supporting plate 32 and the second abutting plate 33 in sequence to form a rectangular structure, provides anti-collision protection for the back of the product; the second abutting plate 33 abuts against the side buffer structure 4 to limit and fix the back buffer structure 3.

[0025] Furthermore, the back buffer structure 3 also includes a second fixing plate 34, which is connected to the second abutment plate 33 on the side away from the second support plate 32; the second fixing plate 34 is inserted between the two side buffer structures 4.

[0026] As can be seen from the above description, the connection and fixation of the back buffer structure 3 and the side buffer structure 4 are achieved by the insertion and cooperation of the second fixing plate 34 with the two side buffer structures 4.

[0027] Furthermore, the second fixing plate 34 is attached to the bottom plate 1, and the bottom buffer structure 2 presses against the second fixing plate 34.

[0028] As described above, the second fixing plate 34 is pressed against the bottom plate 1 by the bottom buffer structure 2, which makes the second fixing plate 34 less likely to loosen, ensuring the structural stability of the back buffer structure 3 and improving the connection between the back buffer structure 3 and the bottom buffer structure 2.

[0029] Furthermore, the bottom buffer structure 2 also includes a third connecting plate 25, a fourth connecting plate 26 and a first insert plate 27. The third connecting plate 25, the fourth connecting plate 26 and the first insert plate 27 are sequentially connected to the side of the first connecting plate 21 away from the bottom plate 1. The first abutting plate 23 is provided with a first insertion hole 28. The first insert plate 27 is inserted into the first insertion hole 28 on the two first abutting plates 23.

[0030] As described above, the rectangular structure formed by the first support plate 22, the first abutment plate 23 and the first fixing plate 24 is reinforced by the third connecting plate 25 and the fourth connecting plate, and the two rectangular structures are quickly fixed by the cooperation of the first insertion hole 28 on the first abutment plate 23 and the first insertion plate 27.

[0031] Furthermore, the bottom buffer structure 2 also includes a first flap 29, and the first flap 29 is connected to both sides of the third connecting plate 25. The first flap 29 is inserted between the first support plate 22 and the first fixing plate 24.

[0032] As can be seen from the above description, the arrangement of the first flaps 29 on both sides of the third connecting plate 25 strengthens the connection between the two rectangular structures and prevents external dust from entering through the gaps between the end faces of the rectangular structures.

[0033] Furthermore, the side buffer structure 4 includes a fifth connecting plate 41, a third supporting plate 42, a third abutting plate 43 and a third fixing plate 44. The fifth connecting plate 41, the third supporting plate 42, the third abutting plate 43 and the third fixing plate 44 are sequentially connected to both sides of the base plate 1. The third fixing plate 44 is inserted into the end of the fifth connecting plate 41 away from the base plate 1.

[0034] As described above, the fifth connecting plate 41 serves as the lower end structure of the side buffer structure 4, and its fold is perpendicular to the bottom plate 1. The third support plate 42, the third abutting plate 43, and the third fixing plate 44 are folded to form the upper protruding structure of the side buffer structure 4, which abuts against the built-in goods for fixation and protection.

[0035] Furthermore, the fifth connecting plate 41 is provided with second insert plates 45 on both sides, and the third fixing plate 44 is provided with a first slot 46 corresponding to the second insert plates 45, and the second insert plates 45 are inserted into the first slot 46 of the third fixing plate 44.

[0036] As described above, the protruding structure formed by folding the third support plate 42, the third abutment plate 43, and the third fixing plate 44 is quickly fixed by the second insert plate 45 of the fifth connecting plate 41 and the first slot 46 of the third fixing plate 44.

[0037] Furthermore, the opening of the first slot 46 is provided with inclined edges on both sides.

[0038] As can be seen from the above description, the inclined edge design of the opening of the first slot 46 guides the insertion of the second insert plate 45, enabling the second insert plate 45 to be quickly inserted into the first slot 46.

[0039] Please refer to Figure 1 Embodiment 1 of this utility model is as follows:

[0040] A shockproof corrugated cardboard box includes a box body and a cushioning liner built into the box body. The cushioning liner includes a bottom plate 1, a bottom cushioning structure 2, a side cushioning structure 4, and a back cushioning structure 3. The front side of the bottom plate 1 is connected to the bottom cushioning structure 2, the two sides of the bottom plate 1 are connected to the side cushioning structure 4, and the rear side of the bottom plate 1 is connected to the back cushioning structure 3. The back cushioning structure 3 and the bottom cushioning structure 2 are both rectangular. The side cushioning structure 4 is folded into a P-shape, perpendicular to the bottom plate 1, with one end away from the bottom plate 1 protruding towards one side of the bottom plate 1 to clamp goods and form a cushioning layer on the side of the box body. A goods placement space is formed between the bottom plate 1, the bottom cushioning structure 2, the side cushioning structure 4, and the back cushioning structure 3.

[0041] The bottom buffer structure 2 includes a first connecting plate 21, a first supporting plate 22, a first abutting plate 23 and a first fixing plate 24. The first connecting plate 21 is connected to the front side of the bottom plate 1. The first supporting plate 22, the first abutting plate 23 and the first fixing plate 24 are connected to both sides of the first connecting plate 21 in sequence. The cardboard on both sides of the first connecting plate 21 is folded towards each other to form two parallel rectangular structures.

[0042] The back buffer structure 3 includes a second connecting plate 31, a second supporting plate 32, and a second abutting plate 33. The bottom plate 1 is connected to the second connecting plate 31, the second supporting plate 32, and the second abutting plate 33 in sequence on the side away from the bottom buffer structure 2. The second abutting plate 33 abuts against the side buffer structure 4.

[0043] The back buffer structure 3 also includes a second fixing plate 34, which is connected to the second abutment plate 33 on the side away from the second support plate 32; the second fixing plate 34 is inserted between the two side buffer structures 4.

[0044] The second fixing plate 34 is attached to the bottom plate 1, and the bottom buffer structure 2 presses against the second fixing plate 34.

[0045] The bottom buffer structure 2 also includes a third connecting plate 25, a fourth connecting plate 26 and a first insert plate 27. The third connecting plate 25, the fourth connecting plate 26 and the first insert plate 27 are connected in sequence on the side of the first connecting plate 21 away from the bottom plate 1. The first abutting plate 23 is provided with a first insertion hole 28. The first insert plate 27 is inserted into the first insertion hole 28 on the two first abutting plates 23.

[0046] The bottom buffer structure 2 also includes a first flap 29. The first flap 29 is connected to both sides of the third connecting plate 25. The first flap 29 is inserted between the first support plate 22 and the first fixing plate 24.

[0047] The side buffer structure 4 includes a fifth connecting plate 41, a third supporting plate 42, a third abutting plate 43 and a third fixing plate 44. The fifth connecting plate 41, the third supporting plate 42, the third abutting plate 43 and the third fixing plate 44 are connected sequentially on both sides of the base plate 1. The third fixing plate 44 is inserted into the end of the fifth connecting plate 41 away from the base plate 1.

[0048] The fifth connecting plate 41 is provided with second insert plates 45 on both sides, and the third fixing plate 44 is provided with a first slot 46 corresponding to the second insert plates 45. The second insert plates 45 are inserted into the first slot 46 of the third fixing plate 44.

[0049] The opening of the first slot 46 has inclined edges on both sides.

[0050] In summary, the anti-collision corrugated cardboard box provided by this utility model provides anti-collision protection to the bottom of the box through a rectangular bottom buffer structure, to the sides of the box through a side buffer structure, and to the back of the box through a back buffer structure. The product placement space formed by these three structures can reliably hold and fix the product, achieving anti-collision and shock absorption in multiple directions.

[0051] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A shockproof corrugated cardboard box, characterized in that, The device includes a box body and a cushioning liner built into the box body. The cushioning liner includes a bottom plate, a bottom cushioning structure, a side cushioning structure, and a back cushioning structure. The front side of the bottom plate is connected to the bottom cushioning structure, the two sides of the bottom plate are connected to the side cushioning structures, and the rear side of the bottom plate is connected to the back cushioning structure. The back cushioning structure and the bottom cushioning structure are both rectangular. The side cushioning structure is folded into a P-shape, perpendicular to the bottom plate, with one end away from the bottom plate protruding towards one side of the bottom plate to clamp the goods and form a cushioning layer on the side of the box body. The bottom plate, the bottom cushioning structure, the side cushioning structure, and the back cushioning structure form a space for placing goods.

2. The anti-collision corrugated cardboard box according to claim 1, characterized in that, The bottom buffer structure includes a first connecting plate, a first supporting plate, a first abutting plate, and a first fixing plate. The first connecting plate is connected to the front side of the bottom plate. The first supporting plate, the first abutting plate, and the first fixing plate are connected to both sides of the first connecting plate in sequence. The cardboard on both sides of the first connecting plate is folded towards each other to form two parallel rectangular structures.

3. The anti-collision corrugated cardboard box according to claim 2, characterized in that, The back cushioning structure includes a second connecting plate, a second supporting plate, and a second abutting plate. The bottom plate is connected in sequence to the second connecting plate, the second supporting plate, and the second abutting plate on the side away from the bottom cushioning structure. The second abutting plate abuts against the side cushioning structure.

4. The anti-collision corrugated cardboard box according to claim 3, characterized in that, The back cushioning structure also includes a second fixing plate, which is connected to the side of the second abutment plate away from the second support plate; the second fixing plate is inserted between the two side cushioning structures.

5. The anti-collision corrugated cardboard box according to claim 4, characterized in that, The second fixing plate is attached to the bottom plate, and the bottom buffer structure presses against the second fixing plate.

6. The anti-collision corrugated cardboard box according to claim 5, characterized in that, The bottom buffer structure further includes a third connecting plate, a fourth connecting plate, and a first insert plate. The third connecting plate, the fourth connecting plate, and the first insert plate are sequentially connected to the side of the first connecting plate away from the bottom plate. The first abutment plate is provided with a first insertion hole. The first insert plate is inserted into the first insertion hole on the two first abutment plates.

7. The anti-collision corrugated cardboard box according to claim 6, characterized in that, The bottom buffer structure also includes a first flap, and the first flap is connected to both sides of the third connecting plate. The first flap is inserted between the first support plate and the first fixing plate.

8. The anti-collision corrugated cardboard box according to claim 7, characterized in that, The side buffer structure includes a fifth connecting plate, a third supporting plate, a third abutting plate, and a third fixing plate. The fifth connecting plate, the third supporting plate, the third abutting plate, and the third fixing plate are sequentially connected to both sides of the base plate. The third fixing plate is inserted into the end of the fifth connecting plate away from the base plate.

9. The anti-collision corrugated cardboard box according to claim 8, characterized in that, The fifth connecting plate has second insert plates on both sides, and the third fixing plate has a first slot corresponding to the second insert plates. The second insert plates are inserted into the first slot of the third fixing plate.

10. The anti-collision corrugated cardboard box according to claim 9, characterized in that, The opening of the first slot has inclined edges on both sides.

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