A carton with cushioning protection
Patent Information
- Application Number
- CN202522298229.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-30
- Publication Date
- 2026-10-20
- Estimated Expiration
- 2035-10-30
AI Technical Summary
[0003]然而，传统的纸板盒大多采用简单的纸板结构，在运输过程中，货物可能会受到挤压或震动等外力作用，导致产品损坏，同时纸板盒组装不方便，因此本实用新型提出了一种具有缓冲保护功能的纸板盒来解决上述问题
本实用新型通过将第一纸板、第二纸板、第二侧板、第三纸板、第四纸板和第三侧板按照先后顺序依次缠绕若干圈，形成盒体的基本结构，将第三侧板顶部两侧的卡纸板安装到第一纸板顶部两侧的第一卡孔内，完成盒体的固定，当需要放置物品时，打开第一开关纸板和第二开关纸板，此时盒体的侧壁会形成放置卡槽，可以将物品放置在卡槽内，确保物品在纸板盒内固定，不会随意移动，放置好物品后，关闭第一开关纸板和第二开关纸板，使纸板盒处于封闭状态，进一步保护内部物品，还可以将两个纸板盒共同使用，将物品放置在两个纸板盒间，物品的两侧分别卡设在两个纸板盒的卡槽内，实现更稳定的组合包装；
Smart Images
Figure CN224868806U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cardboard box technology, and in particular to a cardboard box with cushioning protection function. Background Technology
[0002] In the fields of logistics and commodity packaging, cardboard boxes are widely used due to their advantages such as low cost, ease of processing, and recyclability.
[0003] However, traditional cardboard boxes mostly use simple cardboard structures. During transportation, goods may be subjected to external forces such as squeezing or vibration, resulting in product damage. At the same time, cardboard boxes are inconvenient to assemble. Therefore, this utility model proposes a cardboard box with cushioning and protection functions to solve the above problems. Utility Model Content
[0004] In view of the defects of the existing technology, the purpose of this utility model is to provide a cardboard box with cushioning and protection function.
[0005] To achieve the above objectives, this utility model provides a cardboard box with a cushioning and protective function, comprising a first cardboard, a second cardboard rotatably disposed on one side of the first cardboard, a second side plate rotatably disposed on the side of the second cardboard away from the first cardboard, a third cardboard rotatably disposed on the side of the second side plate away from the second cardboard, a fourth cardboard rotatably disposed on the side of the third cardboard away from the second side plate, a third side plate rotatably disposed on the side of the fourth cardboard away from the third cardboard, a first side plate fixedly disposed on the side of the first cardboard away from the second cardboard, a first hole opened at the top of the first cardboard, a first U-shaped gap hole opened at the top of the first cardboard, and a first switch cardboard rotatably disposed within the first U-shaped gap hole.
[0006] Furthermore, the first cardboard, the second cardboard, the second side panel, the third cardboard, the fourth cardboard, and the third side panel are wound in sequence several times to form a box.
[0007] Furthermore, square holes are respectively opened on the top two sides of the third side plate, and cardboard is installed in the square holes. First card holes are respectively opened on the top two sides of the first cardboard, and the cardboard is installed in the first card holes.
[0008] Furthermore, the top of the third cardboard has a second hole, the top of the third cardboard has a second U-shaped gap hole, a second switch cardboard is rotatably disposed in the second U-shaped gap hole, and the top two sides of the third cardboard have second locking holes respectively, with the first locking hole and the second locking hole being correspondingly arranged.
[0009] Furthermore, the internal structures of the first cardboard, the second cardboard, the second side panel, the third cardboard, the fourth cardboard, and the third side panel are all the same. A honeycomb panel is provided on the inner side of the first cardboard, and a wear-resistant layer is fixedly provided on the outer side of the first cardboard.
[0010] Furthermore, after opening the first and second switch cardboard, a slot for placing the card is provided on the side wall of the box.
[0011] Compared with the prior art, the beneficial effects of this utility model are: This utility model forms the basic structure of a box by sequentially winding a first cardboard, a second cardboard, a second side panel, a third cardboard, a fourth cardboard, and the third side panel several times. The cardboard on the top two sides of the third side panel is installed into the first card holes on the top two sides of the first cardboard to fix the box. When it is necessary to place items, the first switch cardboard and the second switch cardboard are opened. At this time, the side wall of the box will form a placement slot, which can be placed in the slot to ensure that the items are fixed in the cardboard box and will not move at will. After placing the items, the first switch cardboard and the second switch cardboard are closed to keep the cardboard box in a closed state and further protect the items inside. The two cardboard boxes can also be used together. Items are placed between the two cardboard boxes, and the two sides of the items are respectively locked in the slots of the two cardboard boxes to achieve a more stable combination packaging. This utility model incorporates honeycomb panels inside the first cardboard, second cardboard, second side panel, third cardboard, fourth cardboard, and third side panel. These panels effectively disperse and absorb external forces, providing cushioning and protection to prevent damage to the internal products from external forces such as squeezing or vibration. A wear-resistant layer is fixedly installed on the outer side of the first cardboard, further enhancing the durability and wear resistance of the cardboard box, thus better protecting the internal products during transportation and use. Attached Figure Description
[0012] To more clearly illustrate the solutions in this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0013] Figure 1 This is a front view of the cardboard box provided by this utility model when it is laid flat; Figure 2 This is a perspective view of the cardboard box provided by this utility model; Figure 3 This is a perspective view of the two cardboard boxes provided by this utility model when used together; Explanation of reference numerals in the attached figures: 1. First side plate; 2. First switch cardboard; 3. First card hole; 4. First cardboard; 5. Second cardboard; 6. Second side plate; 7. First U-shaped gap hole; 8. Third cardboard; 9. Fourth cardboard; 10. Third side plate; 11. Square hole; 12. Cardboard; 13. Second hole; 14. Second switch cardboard; 15. Second U-shaped gap hole; 16. Second card hole; 17. First hole; 18. Card slot. Detailed Implementation
[0014] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings, so that the advantages and features of this utility model can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0015] The terms "comprising" and "having," and any variations thereof, used in the specification, claims, and accompanying drawings of this utility model are intended to cover non-exclusive inclusion. The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this utility model are used to distinguish different objects, not to describe a specific order.
[0016] Please see Figure 1-3A cardboard box with cushioning protection function includes a first cardboard 4, a second cardboard 5 rotatably disposed on one side of the first cardboard 4, a second side plate 6 rotatably disposed on the side of the second cardboard 5 away from the first cardboard 4, a third cardboard 8 rotatably disposed on the side of the second side plate 6 away from the second cardboard 5, a second hole 13 and a second U-shaped gap hole 15 formed at the top of the third cardboard 8, a second switch cardboard 14 rotatably disposed within the second U-shaped gap hole 15, and second locking holes 16 formed on both sides of the top of the third cardboard 8, with the first locking hole 3 and the second locking hole 16 correspondingly arranged. A fourth cardboard 9 is rotatably mounted on the side of the third cardboard 8 away from the second side plate 6. A third side plate 10 is rotatably mounted on the side of the fourth cardboard 9 away from the third cardboard 8. A first side plate 1 is fixedly mounted on the side of the first cardboard 4 away from the second cardboard 5. A first hole 17 is opened at the top of the first cardboard 4. A first U-shaped gap hole 7 is opened at the top of the first cardboard 4. A first switch cardboard 2 is rotatably mounted inside the first U-shaped gap hole 7. The first cardboard 4, second cardboard 5, second side plate 6, third cardboard 8, fourth cardboard 9, and third side plate 10 are wound in sequence several times to form a box. The third side plate 1... Square holes 11 are opened on both sides of the top of the first cardboard 4, and cardboard 12 is installed in the square holes 11. First card holes 3 are opened on both sides of the top of the first cardboard 4, and cardboard 12 is installed in the first card holes 3. After the first switch cardboard 2 and the second switch cardboard 14 are opened, the side wall of the box body has a card slot 18. The first cardboard 4, the second cardboard 5, the second side plate 6, the third cardboard 8, the fourth cardboard 9 and the third side plate 10 are wound around in sequence several times to form the basic structure of the box body. The cardboard 12 on the top two sides of the third side plate 10 is installed into the first cardboard 4. Within the slot 3, the box body is secured. When items need to be placed, the first switch cardboard 2 and the second switch cardboard 14 are opened. At this time, a placement slot 18 is formed on the side wall of the box body. Items can be placed in the slot to ensure that the items are fixed inside the cardboard box and will not move around. After placing the items, the first switch cardboard 2 and the second switch cardboard 14 are closed to keep the cardboard box in a closed state, further protecting the internal items. The two cardboard boxes can also be used together. Items are placed between the two cardboard boxes, and the two sides of the items are respectively secured in the slots 18 of the two cardboard boxes to achieve a more stable combination packaging.
[0017] As an improvement to the above technical solution, the internal structures of the first cardboard 4, the second cardboard 5, the second side panel 6, the third cardboard 8, the fourth cardboard 9, and the third side panel 10 are all the same. The inner side of the first cardboard 4 is provided with a honeycomb panel, and the outer side of the first cardboard 4 is fixedly provided with a wear-resistant layer. The honeycomb panel inside the first cardboard 4, the second cardboard 5, the second side panel 6, the third cardboard 8, the fourth cardboard 9, and the third side panel 10 can effectively disperse and absorb external forces, play a buffering and protective role, and prevent the internal products from being damaged by external forces such as squeezing or vibration. The wear-resistant layer fixedly provided on the outer side of the first cardboard 4 further enhances the durability and wear resistance of the cardboard box, so that it can better protect the internal products during transportation and use.
[0018] The working principle and usage of this utility model: In use, the first cardboard 4, second cardboard 5, second side panel 6, third cardboard 8, fourth cardboard 9, and third side panel 10 are wound sequentially several times to form the basic structure of the box. The cardboard 12 on both sides of the top of the third side panel 10 is installed into the first locking holes 3 on both sides of the top of the first cardboard 4 to fix the box. When it is necessary to place an item, the first switch cardboard 2 and the second switch cardboard 14 are opened. At this time, the side wall of the box will form a placement slot 18, which can be placed in the slot to ensure that the item is fixed in the cardboard box and will not move around. After placing the item, the first switch cardboard 2 and the second switch cardboard 14 are closed to keep the cardboard box in a closed state. To further protect the contents, two cardboard boxes can be used together, with the contents placed between them. The contents are secured in the slots 18 of the two cardboard boxes on both sides, achieving a more stable combination packaging. The first cardboard 4, the second cardboard 5, the second side panel 6, the third cardboard 8, the fourth cardboard 9, and the third side panel 10 are all equipped with honeycomb panels inside, which can effectively disperse and absorb external forces, playing a buffering and protective role and preventing the contents from being damaged by external forces such as squeezing or vibration. The outer side of the first cardboard 4 is fixedly equipped with a wear-resistant layer, which further enhances the durability and wear resistance of the cardboard box, enabling it to better protect the contents during transportation and use.
[0019] The above description is only used to illustrate the technical solution of this utility model, and is not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Any equivalent structural or procedural transformations made using the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A cardboard box with cushioning protection function, characterized in that: The first cardboard (4) is rotatably provided with a second cardboard (5) on one side of the first cardboard (4). A second side plate (6) is rotatably provided on the side of the second cardboard (5) away from the first cardboard (4). A third cardboard (8) is rotatably provided on the side of the second side plate (6) away from the second cardboard (5). A fourth cardboard (9) is rotatably provided on the side of the third cardboard (8) away from the second side plate (6). A third side plate (10) is rotatably provided on the side of the fourth cardboard (9) away from the third cardboard (8). A first side plate (1) is fixedly provided on the side of the first cardboard (4) away from the second cardboard (5). A first hole (17) is provided at the top of the first cardboard (4). A first U-shaped gap hole (7) is provided at the top of the first cardboard (4). A first switch cardboard (2) is rotatably provided in the first U-shaped gap hole (7).
2. A cardboard box with cushioning protection function according to claim 1, characterized in that: The first cardboard (4), the second cardboard (5), the second side plate (6), the third cardboard (8), the fourth cardboard (9), and the third side plate (10) are wound in sequence several times to form a box.
3. A cardboard box with cushioning protection function according to claim 2, characterized in that: The top two sides of the third side plate (10) are respectively provided with square holes (11), and cardboard (12) is installed in the square holes (11). The top two sides of the first cardboard (4) are respectively provided with first card holes (3), and the cardboard (12) is installed in the first card holes (3).
4. A cardboard box with cushioning protection function according to claim 3, characterized in that: The top of the third cardboard (8) is provided with a second hole (13), the top of the third cardboard (8) is provided with a second U-shaped gap hole (15), a second switch cardboard (14) is rotatably arranged in the second U-shaped gap hole (15), and the top two sides of the third cardboard (8) are respectively provided with second card holes (16), and the first card hole (3) and the second card hole (16) are provided correspondingly.
5. A cardboard box with cushioning protection function according to claim 4, characterized in that: The internal structures of the first cardboard (4), the second cardboard (5), the second side plate (6), the third cardboard (8), the fourth cardboard (9), and the third side plate (10) are all the same. The inner side of the first cardboard (4) is provided with a honeycomb plate, and the outer side of the first cardboard (4) is fixedly provided with a wear-resistant layer.
6. A cardboard box with cushioning protection function according to claim 5, characterized in that: After opening the first switch cardboard (2) and the second switch cardboard (14), a slot (18) is provided on the side wall of the box.