Full-paper buffering inner support

Abstract

The utility model relates to the technical field of transportation tools, in particular to a full-paper buffering inner support which comprises two supporting blocks, the supporting blocks are symmetrically arranged on the two sides of the interior of a carton, equipment is arranged at the tops of the two supporting blocks, a cover plate is arranged at the top of the equipment, a supporting groove is formed in the middle of the top of each supporting block, and the two ends of the equipment are located at the supporting grooves. The interior of the supporting block is of a hollow structure. According to the full-paper buffering inner support, full-paper materials are environmentally friendly and recyclable, the manufacturing cost is reduced, and the current green and environment-friendly concept is met. The inner support is exquisite in structural design, the supporting blocks and the filling plates are combined to provide stable supporting and all-around buffering protection for goods, and damage possibly caused by vibration and impact to the goods in the transportation process is effectively reduced. And by arranging the reinforcing ribs, the limiting clamping grooves and other detail designs, the structural strength and stability of the inner support are further enhanced, deformation and damage of the inner support in the transportation process are prevented, and therefore the safety of goods is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation tools, in particular to a full-paper buffer inner tray. Background Art

[0002] In the process of logistics and transportation, various cushioning packaging materials are usually used to protect goods from vibration, impact and other external forces. Although traditional cushioning packaging materials such as foam and plastic bubble film have good cushioning effects, they are not easy to degrade and cause great pollution to the environment. With the improvement of environmental awareness, people begin to seek more environmentally friendly packaging solutions.

[0003] As an environmentally friendly and recyclable packaging material, paper cushioning materials have received widespread attention in recent years. However, existing paper cushioning inner trays are often simple in structure and have limited cushioning effects, making it difficult to meet the protection needs of goods of different sizes and weights. In addition, some paper cushioning inner trays ignore structural strength and stability during design and manufacturing, resulting in easy deformation or damage during transportation, thus failing to effectively protect the goods. Utility Model Content

[0004] The purpose of the utility model is to provide a full-paper cushioning inner tray to solve the problem that the existing paper cushioning inner tray mentioned in the above background technology is often simple in structure, has limited cushioning effect, and is difficult to meet the protection needs of goods of different sizes and weights.

[0005] To achieve the above-mentioned purpose, the utility model provides a full-paper buffer inner support, including two support blocks, which are symmetrically arranged on both sides of the interior of the carton, and devices are arranged on the top of the two support blocks, and a cover plate is arranged on the top of the device. A support groove is arranged in the middle of the top of the support block, and both ends of the device are located at the support groove. The interior of the support block is a hollow structure, and a side filling plate is arranged in the hollow part of the side of the support block, and a bottom filling plate is arranged in the hollow part of the bottom of the support block.

[0006] Preferably, a plurality of holes are provided on the surface of the cover plate, and a downwardly folded shock-absorbing cardboard is installed inside the holes.

[0007] Preferably, a limiting slot is provided on the top of the back side of the support slot, and the notch limits the two output ends of the device.

[0008] Preferably, the side filling plate is folded from several folding plates. When the side filling plate is unfolded into a plane state, a central hole is provided in the middle and side grooves are provided on both sides. After the side filling plate is folded, a recess is formed through the central hole and the side grooves, and the shape of the recess is adapted to the shape of the limiting slot.

[0009] Preferably, the bottom filling plate is a rectangular paperboard structure with a honeycomb structure inside.

[0010] Preferably, the support block, the side filling plates, the bottom filling plates and the cover plate are made entirely of paper material.

[0011] Preferably, the cover plate is formed by folding two rectangular cardboards.

[0012] Preferably, the number of the hollow holes is 6, which are distributed in a matrix on the surface of the cover plate.

[0013] Preferably, the inner wall of the hollow structure of the support block is provided with reinforcing ribs.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the all-paper buffer inner tray, the all-paper material selection is not only environmentally friendly and recyclable, but also reduces the manufacturing cost, which is in line with the current concept of green environmental protection. Secondly, the structural design of the inner tray is exquisite. The combination of the support block and the filling plate provides a stable support and all-round buffering protection for the goods, effectively reducing the damage that may be caused to the goods due to vibration and impact during transportation. Furthermore, by setting up detailed designs such as reinforcing ribs and limit slots, the structural strength and stability of the inner tray are further enhanced, and the deformation and damage of the inner tray during transportation are prevented, thereby ensuring the safety of the goods. In addition, the design of the perforations and shock-absorbing cardboard on the cover plate not only reduces the weight of the inner tray, but also provides additional buffering. In summary, this all-paper buffer inner tray is not only environmentally friendly, but also has excellent buffering effect and structural stability. It can meet the protection needs of goods of different sizes and weights, and significantly improves the safety and reliability of cargo transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support block in the utility model;

[0018] Figure 3 It is a schematic diagram of the unfolded structure of the side filling plate in the utility model.

[0019] The meaning of each number in the figure is:

[0020] 1. Carton; 2. Support block; 21. Support slot; 22. Limiting slot; 3. Side filling plate; 31. Folding plate; 32. Middle hole; 33. Side slot; 4. Bottom filling plate; 5. Cover plate; 51. Perforation; 6. Equipment. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides a full-paper buffer inner support, such as Figure 1-Figure 3 As shown, it includes two support blocks 2, which are symmetrically arranged on both sides of the interior of the carton 1. The top of the two support blocks 2 is provided with a device 6, and the top of the device 6 is provided with a cover plate 5. A support groove 21 is provided in the middle of the top of the support block 2, and the two ends of the device 6 are located at the support groove 21. The interior of the support block 2 is a hollow structure, and a side filling plate 3 is provided in the hollow part of the side of the support block 2, and a bottom filling plate 4 is provided in the hollow part of the bottom of the support block 2. The support blocks 2 are symmetrically arranged on both sides of the interior of the carton 1, providing a stable foundation for the entire inner support. This layout ensures that the device 6 can be evenly supported during transportation, and prevents it from sliding or shifting due to the tilt or shaking of the box. The support groove 21 provided in the middle of the top of the support block 2 can accurately position and fix the device 6. This design not only keeps the device 6 stable during transportation, but also simplifies the loading and unloading process. The hollow structure design of the support block 2, in conjunction with the side filling plate 3 and the bottom filling plate 4, provides all-round buffer protection for the device 6. This multi-layer cushioning structure can absorb and disperse shocks and vibrations from all directions, thereby effectively reducing the risk of damage to the device 6 during transportation. The modular design of the inner tray allows it to adapt to devices of different sizes and weights. By adjusting the size and shape of the support block 2, the side filling plate 3 and the bottom filling plate 4, the cushioning inner tray that meets the needs of a specific device can be easily customized.

[0023] In this embodiment, a plurality of holes 51 are provided on the surface of the cover plate 5 , and a downwardly folded shock-absorbing paperboard is installed inside the holes 51 to improve the cushioning effect.

[0024] Specifically, a limit slot 22 is provided on the top of the back side of the support slot 21 , and the notch limits the two output ends of the device 6 .

[0025] Furthermore, the side filling plate 3 is folded by a number of folding plates 31. When the side filling plate 3 is unfolded into a planar state, a center hole 32 is provided in the middle and side grooves 33 are provided on both sides. After the side filling plate 3 is folded, a recess is formed by the center hole 32 and the side grooves 33. The shape of the recess is adapted to the shape of the limiting slot 22, which is convenient for limiting the device 6.

[0026] Furthermore, the bottom filling plate 4 is a rectangular paperboard structure, and the interior is a honeycomb structure to improve the cushioning effect.

[0027] Furthermore, the support block 2, the side filling plate 3, the bottom filling plate 4 and the cover plate 5 are made of all paper materials. Since the entire inner support is made of all paper materials, it has good environmental protection and sustainability. Paper materials are not only recyclable, but also have less impact on the environment during production, use and disposal. The all-paper cushioning inner support is lighter than traditional foam or plastic inner supports, which helps to reduce transportation costs and improve processing efficiency. At the same time, the easy folding and shaping characteristics of paper materials also make the inner support easier to store and transport.

[0028] Furthermore, the cover plate 5 is formed by folding two rectangular cardboards, and the two-layer folding design can improve the strength of the cover plate 5.

[0029] Furthermore, the number of the holes 51 is 6, which are distributed in a matrix on the surface of the cover plate 5 to ensure uniform buffering of each part.

[0030] Furthermore, the inner wall of the hollow structure of the support block 2 is provided with reinforcing ribs to improve the strength of the support block 2 and prevent it from being deformed after being subjected to force.

[0031] When the all-paper buffer tray of the utility model is used, first, when the device 6 is placed on the support groove 21 of the support block 2, both ends of the device 6 are accurately positioned and fixed. This design ensures that the device 6 will not slide or shift due to the tilt or shaking of the box during transportation.

[0032] Next, the hollow structure of the support block 2, combined with the side filling panels 3 and the bottom filling panels 4, forms a multi-layer buffer system. When external impact or vibration acts on the carton 1, the buffer system starts to work, absorbing and dispersing the impact force through the elasticity and shock absorption capacity of the paper material, thereby protecting the device 6 from damage.

[0033] In addition, the holes 51 on the cover plate 5 and the shock-absorbing paperboard installed inside further enhance the buffering effect. When the impact force reaches the cover plate 5, the shock-absorbing paperboard will absorb part of the impact force and disperse it through the holes 51, thereby reducing the impact on the device 6.

[0034] During transportation, if the device 6 is subjected to impact from any direction, the all-paper cushioning inner tray will effectively protect the device 6 from damage through its multi-layer cushioning structure and the characteristics of the paper material. At the same time, since the entire inner tray is made of all-paper material, it is not only environmentally friendly, but also lighter than traditional foam or plastic inner trays, which helps to reduce transportation costs and improve handling efficiency.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A full-paper buffer inner support, comprising two support blocks (2), characterized in that: The support blocks (2) are symmetrically arranged on both sides of the interior of the carton (1); devices (6) are arranged on the top of the two support blocks (2); a cover plate (5) is arranged on the top of the device (6); a support groove (21) is arranged in the middle of the top of the support block (2); both ends of the device (6) are located at the support groove (21); the interior of the support block (2) is a hollow structure; a side filling plate (3) is arranged in the hollow part of the side of the support block (2); and a bottom filling plate (4) is arranged in the hollow part of the bottom of the support block (2).

2. The all-paper cushioning inner tray according to claim 1 is characterized in that: The surface of the cover plate (5) is provided with a plurality of hollow holes (51), and a shock-absorbing paperboard folded downward is installed inside the hollow holes (51).

3. The all-paper cushioning inner tray according to claim 2 is characterized in that: A limiting slot (22) is provided at the top of the back side of the support slot (21), and the notch limits the two output ends of the device (6).

4. The all-paper cushioning inner tray according to claim 3 is characterized in that: The side filling plate (3) is formed by folding a plurality of folding plates (31). When the side filling plate (3) is unfolded to be in a planar state, a central hole (32) is provided in the middle and side grooves (33) are provided on both sides. After the side filling plate (3) is folded, a notch is formed through the central hole (32) and the side grooves (33), and the shape of the notch is adapted to the shape of the limiting slot (22).

5. The all-paper cushioning inner tray according to claim 4 is characterized in that: The bottom filling plate (4) is a rectangular paperboard structure, and the interior thereof is a honeycomb structure.

6. The all-paper cushioning inner tray according to claim 5, characterized in that: The support block (2), the side filling plate (3), the bottom filling plate (4) and the cover plate (5) are made entirely of paper material.

7. The all-paper cushioning inner tray according to claim 6 is characterized in that: The cover plate (5) is formed by folding two rectangular paperboards.

8. The all-paper cushioning inner tray according to claim 7, characterized in that: The number of the hollow holes (51) is 6 and they are distributed in a matrix on the surface of the cover plate (5).

9. The all-paper cushioning inner tray according to claim 8, characterized in that: The inner wall of the hollow structure of the support block (2) is provided with reinforcing ribs.

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