Carton with damping protection lining structure

Abstract

The utility model relates to the field of cartons, in particular to a carton with a damping protection lining structure, which comprises a carton body and a buffering lining arranged in the carton body. The buffer lining comprises a bottom plate, a bottom buffer structure and side buffer structures, the front side of the bottom plate is connected with the bottom buffer structure, and the two sides of the bottom plate are connected with the side buffer structures; the bottom buffering structure is 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 so as to clamp commodities to form buffering of the side portions of the box body. A commodity placing space is formed among the bottom plate, the bottom buffer structure and the side buffer structures; the design realizes multidirectional protection.

Description

TECHNICAL FIELD

[0001] The utility model relates to a carton field especially a carton with shock attenuation protection lining structure. BACKGROUND

[0002] The goods are usually packed and protected by cartons in the transportation process, and the goods will inevitably shake in the transportation process, so that the goods collide with the inner wall of the carton, which affects the quality of the goods. In the prior art, the shock attenuation protection is usually achieved by filling the foam material or designing the paperboard lining to avoid the shaking and collision of the goods. However, the foam material needs to be produced additionally, cannot be processed synchronously with the carton, needs additional production line and assembly line, and is inconvenient to process and assemble. The paperboard lining is usually too simple and cannot protect the goods in multiple directions. SUMMARY

[0003] The utility model solves the technical problem that a carton with shock attenuation protection lining structure is provided, which is convenient to process and assemble and can protect in multiple directions.

[0004] In order to solve the above technical problem, the utility model adopts the technical scheme that a carton with shock attenuation protection lining structure comprises a box body and a buffer lining arranged in the box body. The buffer lining comprises a bottom plate, a bottom buffer structure and a side buffer structure. The front side of the bottom plate is connected with the bottom buffer structure, and the two sides of the bottom plate are connected with the side buffer structure. The bottom buffer structure is in a rectangular structure, and the side buffer structure is folded into a P-shaped structure, which is perpendicular to the bottom plate. The end of the side buffer structure away from the bottom plate protrudes towards one side of the bottom plate to hold the goods and form a buffer of the side of the box body. The bottom plate, the bottom buffer structure and the side buffer structure form a space for placing the goods.

[0005] Further, the bottom buffer structure comprises a first connecting plate, a first supporting plate, a first abutting plate and a first fixing plate. The first connecting plate is connected with the front side of the bottom plate. The two sides of the first connecting plate are sequentially connected with the first supporting plate, the first abutting plate and the first fixing plate. The paper plates on the two sides of the first connecting plate are folded towards each other to form two rectangular structures in parallel. The rectangular structure is abutted with the bottom plate to buffer the bottom of the box body.

[0006] Further, the bottom buffer structure further comprises a second connecting plate, a third connecting plate and a first inserting plate. The side of the first connecting plate away from the bottom plate is sequentially connected with the second connecting plate, the third connecting plate and the first inserting plate. The first abutting plate is provided with a first insertion hole. The first inserting plate is inserted into the first insertion holes on the two first abutting plates.

[0007] Further, the bottom buffer structure further comprises a first flap. The two sides of the second connecting plate are connected with the first flaps. The first flaps are inserted between the first supporting plate and the first fixing plate.

[0008] Further, the side buffer structure comprises a fourth connecting plate, a second supporting plate, a second abutting plate and a second fixing plate, two sides of the bottom plate are sequentially connected with the fourth connecting plate, the second supporting plate, the second abutting plate and the second fixing plate, and the second fixing plate is inserted with the fourth connecting plate at an end away from the bottom plate.

[0009] Further, one side of the fourth connecting plate is provided with a second inserting plate, the second fixing plate is provided with a first inserting groove corresponding to the second inserting plate, and the second inserting plate is inserted with the first inserting groove of the second fixing plate.

[0010] Further, the other side of the fourth connecting plate is provided with a third inserting plate, the second fixing plate is provided with a second inserting groove corresponding to the third inserting plate, and the third inserting plate is inserted with the second inserting groove of the second fixing plate.

[0011] Further, the second fixing plates on the two sides of the bottom plate abut against the two sides of the bottom buffer structure.

[0012] Further, the buffer lining further comprises a baffle and a fourth inserting plate, the rear side of the bottom plate is sequentially connected with the baffle and the fourth inserting plate, the second inserting plate of the fourth connecting plate is arranged on one side of the fourth connecting plate close to the rear side of the bottom plate, and the fourth inserting plate is inserted with the second inserting plate.

[0013] Further, the buffer lining further comprises a baffle and a fourth inserting plate, the rear side of the bottom plate is sequentially connected with the baffle and the fourth inserting plate, the second inserting plate of the fourth connecting plate is arranged on one side of the fourth connecting plate close to the rear side of the bottom plate, and the fourth inserting plate is inserted with the second inserting plate.

[0014] The paper box with the shock-absorbing protection lining structure has the advantages that the bottom buffer structure in the rectangular structure is used for shock-absorbing protection of the bottom of the box body, the side buffer structure is used for shock-absorbing protection of the two sides of the box body, and multi-directional protection is realized; the P-shaped side buffer structure is used, the structure protruding at the upper end can clamp and fix the built-in goods, and the lower end can provide sufficient placing space. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Fig. 1 is a structural schematic view of a paper box with a shock-absorbing protection lining structure according to the present application.

[0016] Label explanation:

[0017] 1, bottom plate;

[0018] 2, bottom buffer structure; 21, first connecting plate; 22, first supporting plate; 23, first abutting plate; 24, first fixing plate; 25, second connecting plate; 26, third connecting plate; 27, first inserting plate; 28, first inserting hole; 29, first flap;

[0019] 3, side buffer structure; 31, fourth connecting plate; 32, second supporting plate; 33, second abutting plate; 34, second fixed plate; 35, second inserting plate; 36, first inserting slot; 37, third inserting plate; 38, second inserting slot;

[0020] 4, baffle; 5, fourth inserting plate; 6, folding plate. DETAILED DESCRIPTION

[0021] To make the technical contents, purposes and effects of the present application clear, the following will be described in combination with embodiments and the accompanying drawings.

[0022] Please refer to Figure 1 A carton with shock-absorbing protection lining structure, comprising a box body and a buffer lining built-in the box body; the buffer lining comprises a bottom plate 1, a bottom buffer structure 2 and a side buffer structure 3, the front side of the bottom plate 1 is connected with the bottom buffer structure 2, and the two sides of the bottom plate 1 are connected with the side buffer structure 3; the bottom buffer structure 2 is in a rectangular structure, and the side buffer structure 3 is folded into a P shape, which is perpendicular to the bottom plate 1, and the end away from the bottom plate 1 protrudes towards one side of the bottom plate 1 to hold the goods and form the buffer of the side of the box body; the bottom plate 1, the bottom buffer structure 2 and the side buffer structure 3 form a goods placing space.

[0023] From the above description, the beneficial effects of the present application are that the bottom buffer structure 2 in a rectangular structure is used to protect the bottom of the box body, the side buffer structure 3 is used to protect the two sides of the box body, and multi-directional protection is achieved; the P-shaped structure of the side buffer structure 3 can hold and fix the built-in goods, and the lower end can provide sufficient placing space.

[0024] Further, the bottom buffer structure 2 comprises a first connecting plate 21, a first supporting plate 22, a first abutting plate 23 and a first fixed plate 24, the first connecting plate 21 is connected with the front side of the bottom plate 1, and the two sides of the first connecting plate 21 are sequentially connected with the first supporting plate 22, the first abutting plate 23 and the first fixed plate 24; the paperboards on the two sides of the first connecting plate 21 are folded towards each other to form two side-by-side rectangular structures; the rectangular structures are abutted with the bottom plate 1 to buffer the bottom of the box body.

[0025] From the above description, the side-by-side rectangular structures formed by folding the first supporting plate 22, the first abutting plate 23 and the first fixed plate 24 on the two sides of the first connecting plate 21 can provide good support and buffer for the goods.

[0026] Further, the bottom buffer structure 2 further comprises a second connecting plate 25, a third connecting plate 26 and a first inserting plate 27, the first connecting plate 21 is sequentially connected with the second connecting plate 25, the third connecting plate 26 and the first inserting plate 27 away from one side of the bottom plate 1; the first abutting plate 23 is provided with a first inserting hole 28; the first inserting plate 27 is inserted with the first inserting hole 28 on the two first abutting plates 23.

[0027] As can be seen from the above description, the second connecting plate 25, the third connecting plate 26 and the first inserting plate 27 are used to fit and reinforce the rectangular structure formed by the first supporting plate 22, the first abutting plate 23 and the first fixed plate 24, and the first inserting plate 27 is inserted with the first inserting hole 28 on the first abutting plate 23, so as to realize the quick fixing of the two rectangular structures.

[0028] Further, the bottom buffer structure 2 further comprises a first flap 29, the two sides of the second connecting plate 25 are connected with the first flap 29, and the first flap 29 is inserted between the first supporting plate 22 and the first fixed plate 24.

[0029] As can be seen from the above description, the first flap 29 on the two sides of the second connecting plate 25 is arranged to strengthen the connection of the two rectangular structures and avoid the intrusion of external dust from the gap between the end faces of the rectangular structures.

[0030] Further, the side buffer structure 3 comprises a fourth connecting plate 31, a second supporting plate 32, a second abutting plate 33 and a second fixed plate 34, the two sides of the bottom plate 1 are sequentially connected with the fourth connecting plate 31, the second supporting plate 32, the second abutting plate 33 and the second fixed plate 34, and the second fixed plate 34 is inserted with the fourth connecting plate 31 away from one end of the bottom plate 1.

[0031] As can be seen from the above description, the fourth connecting plate 31 is the lower end structure of the side buffer structure 3, which is folded perpendicular to the bottom plate 1, and the second supporting plate 32, the second abutting plate 33 and the second fixed plate 34 are folded to form the upper end protruding structure of the side buffer structure 3, which is fixed and protected by the built-in goods.

[0032] Further, one side of the fourth connecting plate 31 is provided with a second inserting plate 35, the second fixed plate 34 is provided with a first inserting groove 36 corresponding to the second inserting plate 35, and the second inserting plate 35 is inserted with the first inserting groove 36 of the second fixed plate 34.

[0033] As can be seen from the above description, the second inserting plate 35 of the fourth connecting plate 31 and the first inserting groove 36 of the second fixed plate 34 are used to quickly fix the protruding structure formed by folding the second supporting plate 32, the second abutting plate 33 and the second fixed plate 34.

[0034] Further, the other side of the fourth connecting plate 31 is provided with a third plug plate 37, the second fixed plate 34 is provided with a second slot 38 corresponding to the third plug plate 37, and the third plug plate 37 is inserted with the second slot 38 of the second fixed plate 34.

[0035] From the above description, on the basis of the insertion of the second plug plate 35 and the second fixed plate 34, the insertion stability of the convex structure formed by folding is further ensured through the insertion of the third plug plate 37 and the second fixed plate 34.

[0036] Further, the second fixed plate 34 on both sides of the bottom plate 1 abuts against both sides of the bottom buffer structure 2.

[0037] From the above description, through the abutting arrangement of the second fixed plate 34 and the bottom buffer structure 2, the bottom buffer structure 2 and the side buffer structure 3 can be quickly assembled by abutting limiting during folding assembly, and the overall structure is also improved.

[0038] Further, the buffer lining further comprises a baffle 4 and a fourth plug plate 5, the rear side of the bottom plate 1 is sequentially connected with the baffle 4 and the fourth plug plate 5; the second plug plate 35 of the fourth connecting plate 31 is arranged on the side of the fourth connecting plate 31 close to the rear side of the bottom plate 1; and the fourth plug plate 5 is inserted with the second plug plate 35.

[0039] From the above description, the baffle 4 is folded vertically on the rear side of the bottom, and the fourth plug plate 5 is inserted with the two second plug plates 35, so as to realize the connection and fixation of the side buffer structure 3 on both sides of the bottom plate 1.

[0040] Further, the buffer lining further comprises a baffle 4 and a fourth plug plate 5, the rear side of the bottom plate 1 is sequentially connected with the baffle 4 and the fourth plug plate 5; the second plug plate 35 of the fourth connecting plate 31 is arranged on the side of the fourth connecting plate 31 close to the rear side of the bottom plate 1; and the fourth plug plate 5 is inserted with the second plug plate 35.

[0041] From the above description, through the folding and abutting arrangement of the baffle 6 after being inserted with the fourth plug plate 5, the anti-disengagement of the fourth plug plate 5 is realized.

[0042] Please refer to Figure 1 , the embodiment one of the utility model is:

[0043] A carton with shock-absorbing protection lining structure, comprising a box body and a buffer lining built in the box body; the buffer lining comprises a bottom plate 1, a bottom buffer structure 2 and a side buffer structure 3, the front side of the bottom plate 1 is connected with the bottom buffer structure 2, and the two sides of the bottom plate 1 are connected with the side buffer structure 3; the bottom buffer structure 2 is in a rectangular structure, the side buffer structure 3 is folded into a P-shaped structure, which is perpendicular to the bottom plate 1, and the end away from the bottom plate 1 protrudes towards one side of the bottom plate 1 to hold the commodity to form the buffer of the side of the box body; the bottom plate 1, the bottom buffer structure 2 and the side buffer structure 3 form a commodity placing space.

[0044] The bottom buffer structure 2 comprises 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 with the front side of the bottom plate 1, and the two sides of the first connecting plate 21 are sequentially connected with the first supporting plate 22, the first abutting plate 23 and the first fixing plate 24; the paperboards on the two sides of the first connecting plate 21 are folded towards each other to form two rectangular structures in parallel; the rectangular structures abut against the bottom plate 1 to buffer the bottom of the box body.

[0045] The bottom buffer structure 2 further comprises a second connecting plate 25, a third connecting plate 26 and a first inserting plate 27, the side away from the bottom plate 1 of the first connecting plate 21 is sequentially connected with the second connecting plate 25, the third connecting plate 26 and the first inserting plate 27; the first abutting plate 23 is provided with a first insertion hole 28; the first inserting plate 27 is inserted into the first insertion holes 28 on the two first abutting plates 23.

[0046] The bottom buffer structure 2 further comprises a first flap 29, the two sides of the second connecting plate 25 are connected with the first flaps 29, and the first flaps 29 are inserted between the first supporting plate 22 and the first fixing plate 24.

[0047] The side buffer structure 3 comprises a fourth connecting plate 31, a second supporting plate 32, a second abutting plate 33 and a second fixing plate 34, the two sides of the bottom plate 1 are sequentially connected with the fourth connecting plate 31, the second supporting plate 32, the second abutting plate 33 and the second fixing plate 34, and the second fixing plate 34 is inserted into the end away from the bottom plate 1 of the fourth connecting plate 31.

[0048] One side of the fourth connecting plate 31 is provided with a second inserting plate 35, the second fixing plate 34 is provided with a first insertion groove 36 corresponding to the second inserting plate 35, and the second inserting plate 35 is inserted into the first insertion groove 36 of the second fixing plate 34.

[0049] The other side of the fourth connecting plate 31 is provided with a third inserting plate 37, the second fixing plate 34 is provided with a second insertion groove 38 corresponding to the third inserting plate 37, and the third inserting plate 37 is inserted into the second insertion groove 38 of the second fixing plate 34.

[0050] The second fixed plate 34 on both sides of the bottom plate 1 abuts against both sides of the bottom buffer structure 2.

[0051] The buffer lining further comprises a baffle 4 and a fourth plug plate 5, the rear side of the bottom plate 1 is sequentially connected with the baffle 4 and the fourth plug plate 5; the second plug plate 35 of the fourth connecting plate 31 is arranged on the side of the fourth connecting plate 31 close to the rear side of the bottom plate 1; and the fourth plug plate 5 is plugged with the second plug plate 35.

[0052] The buffer lining further comprises a baffle 4 and a fourth plug plate 5, the rear side of the bottom plate 1 is sequentially connected with the baffle 4 and the fourth plug plate 5; the second plug plate 35 of the fourth connecting plate 31 is arranged on the side of the fourth connecting plate 31 close to the rear side of the bottom plate 1; and the fourth plug plate 5 is plugged with the second plug plate 35.

[0053] In summary, the carton with the shock-absorbing protective lining structure provided by the utility model realizes multidirectional protection by shock-absorbing and protecting the bottom of the box through the bottom buffer structure of the rectangular structure and by shock-absorbing and protecting the two sides of the box through the side buffer structure.

[0054] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent transformation, direct or indirect application in the related technical field according to the content of the utility model specification and drawings is also included in the patent protection range of the utility model.

Claims

1. A carton having a cushioning protective inner liner structure, characterized by, The application relates to a buffer lining for a carton, which comprises a carton body and a buffer lining arranged in the carton body; the buffer lining comprises a bottom plate, a bottom buffer structure and side buffer structures, the front side of the bottom plate is connected with the bottom buffer structure, and the two sides of the bottom plate are connected with the side buffer structures; the bottom buffer structure is in a rectangular structure, the side buffer structures are folded into P-shaped structures which are perpendicular to the bottom plate, and the ends of the P-shaped structures away from the bottom plate protrude towards the sides of the bottom plate to hold goods and form the buffer of the sides of the carton; the bottom plate, the bottom buffer structure and the side buffer structures form a space for placing goods.

2. The carton having cushioning protection inner liner structure according to claim 1, wherein, The bottom buffer structure comprises a first connecting plate, a first supporting plate, a first abutting plate and a first fixing plate, the first connecting plate is connected with the front side of the bottom plate, the two sides of the first connecting plate are sequentially connected with the first supporting plate, the first abutting plate and the first fixing plate; the paper plates on the two sides of the first connecting plate are folded towards each other to form two rectangular structures in parallel; the rectangular structures abut against the bottom plate to buffer the bottom of the carton.

3. The carton having cushioning protective liner structure of claim 2, wherein, The bottom buffer structure further comprises a second connecting plate, a third connecting plate and a first inserting plate, the side of the first connecting plate away from the bottom plate is sequentially connected with the second connecting plate, the third connecting plate and the first inserting plate; the first abutting plate is provided with a first insertion hole; the first inserting plate is inserted into the first insertion holes on the two first abutting plates.

4. The carton having cushioning protective liner structure of claim 3, wherein, The bottom buffer structure further comprises a first flap, the two sides of the second connecting plate are connected with the first flaps, and the first flaps are inserted between the first supporting plates and the first fixing plates.

5. The carton having cushioning protective liner structure of claim 2, wherein, The side buffer structure comprises a fourth connecting plate, a second supporting plate, a second abutting plate and a second fixing plate, the two sides of the bottom plate are sequentially connected with the fourth connecting plate, the second supporting plate, the second abutting plate and the second fixing plate, and the second fixing plate is inserted into the end of the fourth connecting plate away from the bottom plate.

6. A carton having cushioning protection lining structure according to claim 5, wherein, The side of the fourth connecting plate is provided with a second inserting plate, the second fixing plate is provided with a first insertion groove corresponding to the second inserting plate, and the second inserting plate is inserted into the first insertion groove of the second fixing plate.

7. A carton having cushioning protection inner liner structure according to claim 6, wherein, The other side of the fourth connecting plate is provided with a third inserting plate, the second fixing plate is provided with a second insertion groove corresponding to the third inserting plate, and the third inserting plate is inserted into the second insertion groove of the second fixing plate.

8. A carton having cushioning protection lining structure according to claim 7, characterised in that, The second fixing plates on the two sides of the bottom plate abut against the two sides of the bottom buffer structure.

9. The carton having cushioning protective liner structure of claim 6, wherein, The buffer lining further comprises a baffle and a fourth inserting plate, the rear side of the bottom plate is sequentially connected with the baffle and the fourth inserting plate; the second inserting plate of the fourth connecting plate is arranged on the side of the fourth connecting plate close to the rear side of the bottom plate; and the fourth inserting plate is inserted into the second inserting plate.

10. The carton having cushioning protective liner structure of claim 9, wherein, The buffer lining further comprises a folding plate, the folding plate is connected with the fourth inserting plate on the side away from the baffle; the two sides of the fourth inserting plate are respectively inserted into the two second inserting plates, and the folding plate is folded and attached to the second inserting plates.

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