Buffering edge protecting strip for carton packaging

Abstract

The utility model discloses a buffering edge protecting strip for carton packaging, and relates to the technical field of buffering edge protecting strips, the buffering edge protecting strip comprises a carton, lock catch mechanisms are arranged at the upper corner and the lower corner of the carton, a silicon rubber edge protecting strip is arranged between every two adjacent lock catch mechanisms, the silicon rubber edge protecting strips are arranged on the edges of the carton, the number of the lock catch mechanisms is eight, and the number of the silicon rubber edge protecting strips is four. Each of the eight lock catch mechanisms comprises a corner protector, three silicon rubber plugs and three soft connecting belts, one ends of the three soft connecting belts are uniformly distributed on the outer wall of the corner protector, and one ends of the three soft connecting belts are fixedly connected with the corner protector. The protective corners, the silicone rubber protective edge strips and the silicone rubber plugs are arranged to connect the protective edge strips and the protective corners for protecting packaging corners of a carton in series, so that the eight protective corners and the twelve protective edge strips are connected with each other to surround the carton, impact is buffered, damage to the carton is reduced, meanwhile, disassembly and assembly are convenient, and the protective corners and the silicone rubber protective edge strips can be used repeatedly through glue-free disassembly and assembly; and resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of buffer edge protection strips, and particularly relates to a buffer edge protection strip for carton packaging. Background Art

[0002] For existing cartons, their anti-drop and anti-fall effects are generally average, and they are prone to adverse phenomena such as concave corners after being subjected to stress impact. Currently, there are cartons using corrugated cardboard as the box material, which have an appropriate anti-deformation effect. However, when receiving extreme impacts, they will still be concave, easily damaging the contents. For some precision instruments, it cannot achieve an effective anti-deformation effect. Especially the corner parts of the carton are most likely to be impacted and deformed. Therefore, buffer edge protection strips are used to reinforce the corners of the carton.

[0003] However, the existing buffer edge protection strips need to be fixed by double-sided tape, which is inconvenient to operate. Moreover, it is difficult to remove after being fixed by double-sided tape, and it can only be used once. And after the carton is recycled, additional waste treatment is required for the edge protection strips, resulting in waste of resources. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a buffer edge protection strip for carton packaging to solve at least any one of the problems mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A buffer edge protection strip for carton packaging, including a carton, locking mechanisms are arranged at both the upper and lower corners of the carton, silicone rubber edge protection strips are arranged between adjacent two locking mechanisms, and the silicone rubber edge protection strips are arranged on the edges of the carton;

[0006] The number of the locking mechanisms is eight. Each of the eight locking mechanisms includes a corner protector, three silicone rubber plugs, and three soft connecting bands. One ends of the three soft connecting bands are evenly distributed on the outer wall of the corner protector, and one ends of the three soft connecting bands are fixedly connected to the corner protector. The three silicone rubber plugs are fixedly connected to the other ends of the three soft connecting bands;

[0007] The number of the silicone rubber edge protection strips is twelve. Each of the twelve silicone rubber edge protection strips includes a first rubber plate, a second rubber plate, and two rough surface anti-slip bands. The top of the first rubber plate is integrally formed at the rear bottom of the second rubber plate, and the two rough surface anti-slip bands are respectively arranged on the side of the first rubber plate and the second rubber plate that contacts the carton.

[0008] Preferably, second connection holes for placing the three silicone rubber plugs are evenly opened on the outer walls of the eight corner protectors;

[0009] Three placement grooves are evenly opened on the inner walls of the eight corner protectors.

[0010] Preferably, the multiple first rubber plates and the multiple second rubber plates are vertically distributed respectively;

[0011] Connection blocks are fixedly connected to the left and right sides of the multiple first rubber plates and the multiple second rubber plates respectively, and the multiple connection blocks can all be placed in the multiple placement grooves.

[0012] Preferably, first connection holes are formed at the tops of the multiple connection blocks, and the multiple first connection holes and the multiple second connection holes can be vertically arranged in the same horizontal plane.

[0013] Preferably, the multiple silicone rubber plugs can all be arranged in the multiple first connection holes.

[0014] Preferably, the multiple rough-surface anti-slip bands are fixedly connected to the multiple first rubber plates and the multiple second rubber plates respectively.

[0015] Preferably, the multiple first rubber plates and the multiple second rubber plates are detachably connected to the cardboard box.

[0016] The beneficial effects of the present utility model are as follows:

[0017] In the present utility model, by arranging corner protectors, silicone rubber edge protection strips, and silicone rubber plugs to connect the edge protection strips and corner protectors for protecting the corners of the cardboard box packaging in series, the eight corner protectors and the twelve edge protection strips are connected to each other to surround the cardboard box, which can buffer impacts, reduce damage to the cardboard box, and is convenient for disassembly and assembly. Moreover, the disassembly and assembly without glue enables the corner protectors and the silicone rubber edge protection strips to be reused multiple times, saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a partial three-dimensional structure schematic diagram of the silicone rubber edge protection strip of the present utility model;

[0020] Figure 3 is a partial three-dimensional structure schematic diagram of the soft connection band of the present utility model;

[0021] Figure 4 is a partial three-dimensional structure schematic diagram of the rough-surface anti-slip band of the present utility model;

[0022] Figure 5 is a partial three-dimensional structure schematic diagram of the connection block of the present utility model.

[0023] In the figure: 1, cardboard box; 2, corner protector; 3, silicone rubber edge protection strip; 4, silicone rubber plug; 5, soft connection band; 6, rough-surface anti-slip band; 7, connection block; 8, first connection hole; 9, placement groove; 10, second connection hole; 11, first rubber plate; 12, second rubber plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] The present utility model provides a buffer edge protection strip for carton packaging as Figures 1-5 shown, including a carton 1. Locking mechanisms are provided at the upper and lower corners of the carton 1. A silicone rubber edge protection strip 3 is provided between adjacent two locking mechanisms. The silicone rubber edge protection strip 3 is arranged on the edges of the carton 1. The number of the locking mechanisms is eight. Each of the eight locking mechanisms includes a corner protector 2, three silicone rubber plugs 4 and three soft connecting bands 5. One ends of the three soft connecting bands 5 are evenly distributed on the outer wall of the corner protector 2 and are fixedly connected to the corner protector 2. The three silicone rubber plugs 4 are fixedly connected to the other ends of the three soft connecting bands 5 respectively. Second connecting holes 10 for placing the three silicone rubber plugs 4 are evenly formed on the outer walls of the eight corner protectors 2, and three placing grooves 9 are evenly formed on the inner walls of the eight corner protectors 2. The corner protectors 2 made of silicone rubber are respectively clamped on the eight corners of the carton 1, and the silicone rubber edge protection strips 3 are respectively placed on the twelve edges of the carton 1. The carton 1 is protected in all directions at the corners by the soft and deformable property of the silicone rubber.

[0026] The number of silicone rubber edge protection strips 3 is twelve. The twelve silicone rubber edge protection strips 3 each include a first rubber plate 11, a second rubber plate 12, and two rough surface anti-slip bands 6. The top of the first rubber plate 11 is integrally formed at the rear of the bottom of the second rubber plate 12. Multiple first rubber plates 11 and multiple second rubber plates 12 are vertically distributed respectively. The two rough surface anti-slip bands 6 are respectively arranged on the side where the first rubber plate 11 and the second rubber plate 12 contact the carton 1. Connecting blocks 7 are fixedly connected to the left and right sides of multiple first rubber plates 11 and multiple second rubber plates 12 respectively. Multiple connecting blocks 7 can be placed in multiple placement grooves 9. First connecting holes 8 are opened at the tops of multiple connecting blocks 7. Multiple first connecting holes can be vertically arranged in the same horizontal plane with multiple second connecting holes 10. Multiple silicone rubber plugs 4 can be arranged in multiple first connecting holes 8. Multiple rough surface anti-slip bands 6 are fixedly connected to multiple first rubber plates 11 and multiple second rubber plates 12. Multiple first rubber plates 11 and multiple second rubber plates 12 are detachably connected to the carton 1. The internal angle formed at the connection between the first rubber plate 11 and the second rubber plate 12 is stuck on the edge of the carton 1. The connecting blocks 7 are also made of soft and deformable silicone rubber material. The connecting blocks 7 are all placed in the placement grooves 9 to align the first connecting holes 8 with the second connecting holes 10. The silicone rubber plugs 4 are inserted into the first connecting holes 8 and the second connecting holes 10. The friction between the silicone rubber plugs 4 and the corner guards 2 limits the connecting blocks 7 in the placement grooves 9 of the corner guards 2, realizing the limitation of the silicone rubber edge protection strips 3. When eight corner guards 2 and twelve silicone rubber edge protection strips 2 are installed, mutual limitation based on surrounding the carton 1 can be achieved. The rough surface anti-slip bands 6 increase the friction with the carton 1. When disassembling, only the silicone rubber plugs 4 need to be pulled out to remove the silicone rubber edge protection strips 3 and the corner guards 2 respectively. Glueless disassembly and assembly enable the corner guards and the silicone rubber edge protection strips to be reused multiple times, saving resources.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A buffer edge protection strip for carton packaging, characterized in that: It includes a carton (1), and locking mechanisms are provided at the upper and lower corners of the carton (1). A silicone rubber edge protection strip (3) is provided between adjacent two locking mechanisms, and the silicone rubber edge protection strip (3) is arranged on the edge of the carton (1); The number of the locking mechanisms is eight. Each of the eight locking mechanisms includes a corner protector (2), three silicone rubber plugs (4) and three soft connecting bands (5). One ends of the three soft connecting bands (5) are evenly distributed on the outer wall of the corner protector (2), and one ends of the three soft connecting bands (5) are fixedly connected to the corner protector (2). The three silicone rubber plugs (4) are fixedly connected to the other ends of the three soft connecting bands (5); The number of the silicone rubber edge protection strips (3) is twelve. Each of the twelve silicone rubber edge protection strips (3) includes a first rubber plate (11), a second rubber plate (12) and two rough surface anti-slip bands (6). The top of the first rubber plate (11) is integrally formed at the rear of the bottom of the second rubber plate (12), and the two rough surface anti-slip bands (6) are respectively arranged on the surfaces of the first rubber plate (11) and the second rubber plate (12) that contact the carton (1).

2. The buffer edge protection strip for carton packaging according to claim 1, characterized in that: Second connection holes (10) for placing the three silicone rubber plugs (4) are evenly opened on the outer walls of the eight corner protectors (2); Three placing grooves (9) are evenly opened on the inner walls of the eight corner protectors (2).

3. The buffer edge protection strip for carton packaging according to claim 2, characterized in that: The multiple first rubber plates (11) and the multiple second rubber plates (12) are vertically distributed respectively; Connecting blocks (7) are fixedly connected to the left and right sides of the multiple first rubber plates (11) and the multiple second rubber plates (12) respectively. The multiple connecting blocks (7) can be placed in the multiple placing grooves (9).

4. The buffer edge protection strip for carton packaging according to claim 3, characterized in that: First connection holes (8) are opened at the tops of the multiple connecting blocks (7), and the multiple first connection holes can be vertically arranged in the same horizontal plane as the multiple second connection holes (10).

5. The buffer edge protection strip for carton packaging according to claim 4, characterized in that: The multiple silicone rubber plugs (4) can be arranged in the multiple first connection holes (8).

6. The buffer edge protection strip for carton packaging according to claim 1, wherein: The multiple rough surface anti-slip bands (6) are fixedly connected to the multiple first rubber plates (11) and the multiple second rubber plates (12).

7. The buffer edge protection strip for carton packaging according to claim 1, wherein: The multiple first rubber plates (11) and the multiple second rubber plates (12) are detachably connected to the carton (1).

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