Compression-resistant packaging carton
By incorporating adjustable reinforcing frames and a frame structure into the packaging cartons, the problem of fixed compressive strength after production of compression-resistant packaging cartons is solved, enabling flexible adjustment and improved compressive strength according to the needs of the goods.
Patent Information
- Application Number
- CN202423258966.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-27
AI Technical Summary
In existing technologies, the compressive strength of compression-resistant packaging cartons cannot be changed after production, leading to over- or under-packaging, resource waste, and increased costs.
By setting up a base, frame, box, reinforcing frame, mounting block, mounting port, spring and limit block, the pressure resistance of the box can be adjusted. The reinforcing frame and reinforcing rod form a pressure-resistant frame to improve the pressure resistance performance.
It enables flexible adjustment of packaging strength according to the needs of the goods, reducing resource waste and costs, and improving compression resistance.
Smart Images
Figure CN223605981U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of cardboard box technology, and in particular relates to a pressure-resistant packaging cardboard box. Background Technology
[0002] Packaging cartons are paper containers used to package various products. They are generally made of materials such as corrugated cardboard, and have a certain strength and toughness. They can protect products from physical damage such as collisions and squeezing. At the same time, packaging cartons can facilitate the storage, handling and transportation of products, and their surfaces can be printed with various patterns, texts and other information for product identification and brand promotion.
[0003] Traditional compression-resistant packaging cartons typically employ fixed structural and material designs, meaning their compression strength cannot be altered once production is complete. This leads to issues such as over-packaging, increasing costs and wasting resources, or under-packaging, affecting the safety of goods during transportation. Consequently, they suffer from limited applicability and low resource utilization efficiency, necessitating improvements. Therefore, a compression-resistant packaging carton is proposed. Utility Model Content
[0004] The purpose of this invention is to provide a pressure-resistant packaging carton to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a pressure-resistant packaging carton, comprising a base, a frame, and a box body, wherein the frame is fixedly installed on the base, the bottom of the box body is disposed within the frame, and the bottom dimension of the box body is adapted to the inner diameter dimension of the frame, a reinforcing frame is slidably disposed on the box body, a damping mechanism is provided between the reinforcing frame and the box body, an mounting block is fixedly installed on the reinforcing frame, an mounting opening is provided on the inner side of the mounting block, a spring is disposed within the mounting opening, a limiting block is slidably disposed on the mounting opening, the spring is pressed between the mounting block and the limiting block, and the side of the limiting block away from the spring is configured as an arc surface.
[0006] As a further description of the above solution: by setting up the base, frame, box, reinforcing frame, mounting block, mounting port, spring, and limit block to work together, the compressive strength of the box can be adjusted according to the packaging strength requirements of different items. It has strong applicability and effectively reduces the waste of resources and increased costs caused by over-packaging or under-packaging.
[0007] Preferably, the reinforcing frame has evenly distributed openings, and a reinforcing rod is slidably disposed on the opening, with damping provided between the reinforcing rod and the opening.
[0008] As the further description of the above scheme: the through hole and the reinforcing rod are arranged, the reinforcing rod can be inserted between the multiple groups of reinforcing frames to form a compression-resistant frame, and the compression resistance of the box body is improved.
[0009] Preferably, the top surface of the frame body is provided with uniformly distributed sockets, the sockets are opposite to the through hole and the reinforcing rod, and the size of the socket is matched with the size of the through hole and the reinforcing rod.
[0010] As the further description of the above scheme: after the multiple groups of reinforcing frames are connected by the reinforcing rod, the bottom end of the reinforcing rod can be inserted into the socket of the frame body, the stability of the protective frame and the reinforcing rod is improved, and the compression resistance of the box body is further improved.
[0011] Preferably, the reinforcing frame and the reinforcing rod are both made of metal.
[0012] As the further description of the above scheme: the reinforcing frame and the reinforcing rod are both made of metal, and the compression resistance of the box body is further improved.
[0013] Preferably, the base and the frame body are both made of wood.
[0014] As the further description of the above scheme: the base and the frame body are both made of wood, and the supporting and limiting effect of the box body is improved.
[0015] Preferably, the bottom surface of the base is provided with symmetrical openings.
[0016] As the further description of the above scheme: the bottom surface of the base is provided with symmetrical openings, and the base and the box body are convenient to carry by a forklift.
[0017] Compared with the prior art, the box body has the advantages that:
[0018] 1. In the utility model, the compression resistance of the box body can be adjusted according to the needs of different goods for packaging strength, the applicability is high, and the resource waste and cost increase caused by excessive packaging or insufficient packaging are effectively reduced.
[0019] 2. In the utility model, the reinforcing rod can be inserted between the multiple groups of reinforcing frames to form a compression-resistant frame, and the compression resistance of the box body is improved; after the multiple groups of reinforcing frames are connected by the reinforcing rod, the bottom end of the reinforcing rod can be inserted into the socket of the frame body, the stability of the protective frame and the reinforcing rod is improved, and the compression resistance of the box body is further improved. ACCURATE DRAWING
[0020] Figure 1 It is a perspective view of the utility model.
[0021] Figure 2 The box and the reinforcing frame structure of the utility model are shown in the figure.
[0022] Figure 3 The reinforcing frame structure of the utility model is shown in the figure.
[0023] Figure 4 The utility model Figure 3 The enlarged structure diagram of A in the middle is shown in the figure.
[0024] Figure 5 The sectional structure diagram of the mounting block of the utility model is shown in the figure.
[0025] Legend:
[0026] 1, base; 2, frame; 3, box; 4, reinforcing frame; 5, mounting block; 6, mounting port; 7, spring; 8, limiting block; 9, through port; 10, reinforcing rod; 11, socket; 12, opening. Specific implementation
[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0028] Please refer to Figures 1-5 The utility model provides a technical scheme:
[0029] A compression-resistant packaging carton, comprising a base 1, a frame 2 and a box 3, the frame 2 is fixedly installed on the base 1, the box 3 bottom is arranged in the frame 2, and the box 3 bottom size is matched with the inner diameter size of the frame 2, the reinforcing frame 4 is slidably arranged on the box 3, the reinforcing frame 4 and the box 3 are provided with damping, the mounting block 5 is fixedly installed on the reinforcing frame 4, the mounting port 6 is formed in the inner side of the mounting block 5, the spring 7 is arranged in the mounting port 6, the limiting block 8 is slidably arranged on the mounting port 6, the spring 7 is pressed between the mounting block 5 and the limiting block 8, and the side, away from the spring 7, of the limiting block 8 is provided as a cambered surface.
[0030] In the compression-resistant packaging carton, the base 1 is used for supporting the box 3, and the frame 2 is used for limiting the bottom of the box 3 to improve the stability of the box 3 placed on the base 1.
[0031] When the goods need to be packaged, the packaging strength requirement is preliminarily determined according to the size and weight of the goods, when the goods are put into the box 3, if the goods need higher compression protection, the number of sets of the reinforcing frame 4 can be increased, and a plurality of reinforcing frames 4 are sequentially sleeved on the box 3 at different positions, in the sleeving process, the box 3 contacts the arc surface of the limiting block 8, the limiting block 8 is compressed by the spring 7 and slides into the mounting port 6 of the mounting block 5, when the reinforcing frame 4 is completely sleeved on the box 3, the elastic restoring force of the spring 7 limits the reinforcing frame 4 and prevents it from sliding easily, when the compression protection is required to be small, the reinforcing frame 4 is slid away from the box 3, the number of sets of the reinforcing frame is reduced and the positions of the other reinforcing frames 4 are adjusted;
[0032] By flexibly adjusting the number of sets and the sleeving position of the reinforcing frame 4, the overall structural strength of the box 3 is changed, the function of adjusting the compression resistance of the box 3 according to the packaging strength requirement of different goods is realized, the excessive packaging or insufficient packaging caused by using a fixed single packaging strength for all goods is avoided, and the resource waste and cost increase are effectively reduced.
[0033] The reinforcing frame 4 is provided with uniformly distributed through holes 9, the reinforcing rods 10 are slidably arranged on the through holes 9, and dampers are arranged between the reinforcing rods 10 and the through holes 9;
[0034] The through holes 9 and the reinforcing rods 10 are arranged, the reinforcing rods 10 can be collectively inserted into the insertion ports 11 of a plurality of sets of reinforcing frames 4, a compression-resistant frame is formed, and the compression resistance of the box 3 is improved.
[0035] The box body 2 is provided with uniformly distributed insertion ports 11 on the top surface, the insertion ports 11 are opposite to the through holes 9 and the reinforcing rods 10, and the sizes of the insertion ports 11 are matched with the sizes of the through holes 9 and the reinforcing rods 10;
[0036] After the plurality of sets of reinforcing frames 4 are connected by the reinforcing rods 10, the bottom ends of the reinforcing rods 10 can be inserted into the insertion ports 11 of the box body 2, the stability of the reinforcing frame and the reinforcing rod 10 is improved, and the compression resistance of the box 3 is further improved.
[0037] The reinforcing frame 4 and the reinforcing rod 10 are both made of metal material;
[0038] The reinforcing frame 4 and the reinforcing rod 10 are both made of metal material, and the compression resistance of the box 3 can be further improved.
[0039] The base 1 and the box body 2 are both made of wood;
[0040] The base 1 and the box body 2 are both made of wood, and the supporting and limiting effect of the box 3 can be improved.
[0041] The base 1 is provided with symmetrical openings 12 on the bottom surface;
[0042] The bottom surface of the base 1 is provided with symmetrical openings 12, facilitating the forklift to carry the base 1 and the box body 3.
[0043] Working principle:
[0044] In the compression-resistant packaging carton, the base 1 is used to support the box body 3, and the frame body 2 is used to limit the bottom of the box body 3, thereby improving the stability of the box body 3 placed on the base 1.
[0045] When the goods need to be packaged, the packaging strength requirement is preliminarily determined according to the size and weight of the goods. When the goods are placed in the box body 3, if the goods need higher compression protection, the number of sets of the reinforcing frame 4 can be increased, and multiple reinforcing frames 4 are sequentially sleeved on different positions of the box body 3. In the sleeving process, the box body 3 contacts the arc surface of the limiting block 8, and the limiting block 8 is compressed by the spring 7 to slide into the mounting port 6 of the mounting block 5. When the reinforcing frame 4 is completely sleeved on the box body 3, the elastic restoring force of the spring 7 limits the reinforcing frame 4 from sliding easily. When the compression protection is required to be small, the reinforcing frame 4 is separated from the box body 3, and the number of sets of the reinforcing frame 4 is reduced and the positions of the other reinforcing frames 4 are adjusted.
[0046] By flexibly adjusting the number of sets and the sleeving positions of the reinforcing frame 4, the overall structural strength of the box body 3 is changed, realizing the function of adjusting the compression resistance of the box body 3 according to the packaging strength requirement of different goods, avoiding excessive packaging or insufficient packaging caused by fixed single packaging strength for all goods, and effectively reducing resource waste and cost increase.
[0047] The through port 9 and the reinforcing rod 10 are arranged, so that the reinforcing rod 10 is inserted into the insertion port 11 of multiple sets of reinforcing frames 4 to form a compression-resistant frame, thereby improving the compression resistance of the box body 3.
[0048] After the multiple sets of reinforcing frames 4 are connected by the reinforcing rod 10, the bottom end of the reinforcing rod 10 is inserted into the insertion port 11 of the frame body 2, thereby improving the stability of the reinforcing frame and the reinforcing rod 10 and further improving the compression resistance of the box body 3.
[0049] The reinforcing frame 4 and the reinforcing rod 10 are both made of metal, which can further improve the compression resistance of the box body 3.
[0050] The base 1 and the frame body 2 are both made of wood, which can improve the supporting and limiting effect of the box body 3.
[0051] The bottom surface of the base 1 is provided with symmetrical openings 12, facilitating the forklift to carry the base 1 and the box body 3.
[0052] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A crush-resistant packaging carton comprising a base (1), a frame (2), and a box (3), characterised in that, The frame (2) is fixedly installed on the base (1), the box (3) is arranged in the frame (2), and the size of the bottom of the box (3) is matched with the size of the inner diameter of the frame (2), the reinforcing frame (4) is slidably arranged on the box (3), the damping is arranged between the reinforcing frame (4) and the box (3), the mounting block (5) is fixedly installed on the reinforcing frame (4), the mounting port (6) is formed in the inner side of the mounting block (5), the spring (7) is arranged in the mounting port (6), the limiting block (8) is slidably arranged on the mounting port (6), the spring (7) is pressed and held between the mounting block (5) and the limiting block (8), and the side, away from the spring (7), of the limiting block (8) is arranged as an arc surface.
2. A crush-resistant packaging carton according to claim 1, wherein, The reinforcing frame (4) is uniformly provided with the through ports (9), the reinforcing rods (10) are slidably arranged on the through ports (9), and the damping is arranged between the reinforcing rods (10) and the through ports (9).
3. A crush-resistant packaging carton according to claim 2, wherein, The top surface of the frame (2) is uniformly provided with the insertion ports (11), the insertion ports (11) are opposite to the through ports (9) and the reinforcing rods (10), and the size of the insertion ports (11) is matched with the size of the through ports (9) and the reinforcing rods (10).
4. A crush-resistant packaging carton according to claim 3, wherein, The reinforcing frame (4) and the reinforcing rods (10) are both made of metal.
5. A crush-resistant packaging carton according to claim 1, wherein, The base (1) and the frame (2) are both made of wood.
6. A crush-resistant packaging carton according to claim 1, wherein, The bottom surface of the base (1) is provided with the symmetrical openings (12).