Waterproof, dustproof, breathable and compression-resistant packaging carton
通过在包装纸箱中引入加强框、固定板和橡胶柱结构,解决了传统纸箱抗压性差的问题,实现了更高的抗压能力和减震效果,确保物品安全。
Patent Information
- Application Number
- CN202422156441.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-04
AI Technical Summary
When traditional packaging cartons face heavy objects with added pressure or long-distance transportation, they have poor compressive resistance and are prone to deformation or cracking, affecting the safety of internal items.
The reinforced frame, fixed plate and rubber column structure is adopted to enhance the overall strength of the box and achieve breathability through dustproof mesh. Combined with the rubber ball and slot design, the stability and shock absorption effect are improved.
It improves the compressive resistance of packaging cartons, reduces the risk of deformation and cracking, and enhances the safety and service life of the items.
Smart Images
Figure CN223072949U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging cartons, in particular to a waterproof, dustproof, breathable and compression-resistant packaging carton. Background Technique
[0002] In the process of modern logistics and commodity circulation, high requirements are placed on the performance of packaging materials, especially for the waterproof and dustproof performance during storage and transportation, and the compression resistance during stacking and handling. Traditional packaging solutions, although widely used in light packaging, have obvious limitations, especially their compression resistance during use.
[0003] In the prior art, in the design and application of traditional packaging cartons, although they have the basic functions of dustproof and waterproof, and achieve breathability through the design of dustproof net structures, thereby improving their use effects, the structures of these cartons are relatively simple. They mainly rely on increasing the thickness of corrugated cardboard or optimizing the corrugation shape to enhance their overall structural strength. However, in the face of the pressure of heavy object stacking or long-distance logistics transportation, they cannot withstand large static and dynamic pressures, resulting in the cartons being prone to deformation or even rupture, thereby affecting the safety and integrity of the internal items.
[0004] Therefore, a waterproof, dustproof, breathable and compression-resistant packaging carton is needed to solve the problems of the above-mentioned packaging cartons, such as weak compression resistance and easy deformation, which easily cause damage to the internal items. Content of the Utility Model
[0005] The purpose of the utility model is to provide a waterproof, dustproof, breathable and compression-resistant packaging carton to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A waterproof, dustproof, breathable and compression-resistant packaging carton, including a box body, a bottom plate is installed at the bottom of the box body, a sealing plate is installed on the top of the bottom plate, dustproof nets are installed on both the left and right sides of the box body, a strengthening frame is installed in the inner cavity of the box body, insertion rods are installed at the four corners on the top of the bottom plate, an installation groove is opened on the top of the bottom plate, and a plurality of strengthening plates are installed on the inner wall of the installation groove.
[0007] Preferably, first fixing plates are installed on both the front and rear sides of the strengthening frame, first rubber columns are installed at the four corners of the first fixing plates, second fixing plates are installed on both the left and right sides of the strengthening frame, and second rubber columns are installed at the four corners of the second fixing plates.
[0008] Preferably, the two first fixing plates are respectively inserted into the front and rear sides of the inner cavity of the box body, the two second fixing plates are respectively inserted into the left and right sides of the inner cavity of the box body, both the front and rear ends of the first rubber column are in contact with the inner cavity of the box body, and both the left and right ends of the second rubber column are in contact with the inner cavity of the box body.
[0009] Preferably, slots are formed at the four corners of the bottom of the box body, rubber balls are installed on both the left and right sides of the inner wall of the slots, plug-in blocks are installed at the four corners of the upper part of the box body, and card slots are formed on both the left and right sides of the plug-in blocks.
[0010] Preferably, when the plug-in block is inserted into the inner wall of the slot, the rubber ball is clamped on the inner wall of the card slot, and the rubber ball is in a state of extrusion deformation.
[0011] Preferably, the top of the reinforcing plate is installed with the encapsulation plate, and the plug rod is inserted into the bottom of the reinforcing frame.
[0012] Preferably, the encapsulation plate is installed at the bottom of the inner wall of the box body, and the plurality of reinforcing plates are evenly distributed on the inner wall of the installation groove.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] The waterproof, dustproof, breathable and compression-resistant packaging carton proposed by the present utility model increases the overall strength of the box body by erecting a reinforcing frame on the inner wall. In addition, by utilizing the interaction of the first fixing plate and the second fixing plate, as well as the first rubber column and the second rubber column, the shock absorption capacity of the box body is improved, thereby reducing the damage caused by vibration during handling. At the same time, a plurality of reinforcing plates are embedded in the bottom plate to further enhance the strength of the packaging carton and extend the service life of the packaging carton, thereby improving the compression resistance of the packaging carton, optimizing the shock absorption effect, and reducing the risk of deformation and rupture during transportation and storage, and further enhancing the overall use effect of the packaging carton and the safety of the items. Description of the Drawings
[0015] Figure 1 is a three-dimensional view of the present utility model;
[0016] Figure 2 is a schematic structural view of the dustproof net of the present utility model;
[0017] Figure 3 is a schematic structural view of the reinforcing frame of the present utility model;
[0018] Figure 4 is a right view of the present utility model;
[0019] Figure 5 is Figure 4 the structural sectional view at A-A in
[0020] Figure 6 Schematic diagram of the bottom structure of the box of the present utility model;
[0021] Figure 7 is Figure 6 Enlarged view of the structure at position B in
[0022] Figure 8 Schematic diagram of the plug-in block structure of the present utility model.
[0023] In the figure: 1, box body; 2, plug-in block; 3, dust-proof net; 4, reinforcing frame; 5, first fixing plate; 6, first rubber column; 7, second fixing plate; 8, second rubber column; 9, plug rod; 10, reinforcing plate; 11, installation groove; 12, bottom plate; 13, slot; 14, rubber ball; 15, clamping groove; 16, encapsulation plate. Specific implementation manner
[0024] In order to clearly and completely describe the purpose, technical solution and advantages of the present utility model, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, and are not used to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.
[0025] Embodiment 1: Please refer to Figures 1 to 8 , the present utility model provides a technical solution: a waterproof, dust-proof, breathable and compression-resistant packaging carton, including a box body 1, a bottom plate 12 is installed at the bottom of the box body 1, an encapsulation plate 16 is installed on the top of the bottom plate 12, dust-proof nets 3 are installed on both left and right sides of the box body 1, a reinforcing frame 4 is installed in the inner cavity of the box body 1, plug rods 9 are installed at the four corners of the top of the bottom plate 12, an installation groove 11 is opened on the top of the bottom plate 12, and a plurality of reinforcing plates 10 are installed on the inner wall of the installation groove 11; between the top of the reinforcing plate 10 and the encapsulation plate 16, the plug rod 9 is inserted into the bottom of the reinforcing frame 4, and the contact between the bottom plate 12 and the reinforcing frame 4 is increased by the plug rod 9, thereby improving the stability of the installation between the two; the encapsulation plate 16 is installed at the bottom of the inner wall of the box body 1, and a plurality of reinforcing plates 10 are evenly distributed on the inner wall of the installation groove 11, thereby increasing the strength of the bottom plate 12 by the reinforcing plates 10, and further improving the overall strength of the box body 1 to improve its use effect.
[0026] At the bottom of the box body 1, it is supported by the bottom plate 12. At the same time, an installation groove 11 is opened at the top of the bottom plate 12, and a plurality of reinforcing plates 10 are installed on its inner wall. Thus, through the fitting installation between the reinforcing plates 10 and the encapsulation plate 16, the strength of the bottom of the box body 1 is improved, and its compressive capacity is increased. At the same time, a plurality of insertion rods 9 are installed at the top of the bottom plate 12. When the reinforcing frame 4 is erected in the inner cavity of the box body 1, the contact area between its bottom and the insertion block 2 is increased, thereby improving the stability of the installation between the reinforcing frame 4 and the bottom plate 12. And through the provided dust-proof net 3, the box body 1 can be ventilated and dust-proof.
[0027] Embodiment 2: On the basis of Embodiment 1, in order to improve the compressive resistance of the box body 1 while increasing its shock absorption effect, first fixing plates 5 are installed on both the front and rear sides of the reinforcing frame 4, and first rubber columns 6 are installed at the four corners of each first fixing plate 5. Second fixing plates 7 are installed on both the left and right sides of the reinforcing frame 4, and second rubber columns 8 are installed at the four corners of each second fixing plate 7. The two first fixing plates 5 are respectively inserted into the front and rear sides of the inner cavity of the box body 1, and the two second fixing plates 7 are respectively inserted into the left and right sides of the inner cavity of the box body 1. Thus, through the cooperation between the first fixing plates 5, the second fixing plates 7 and the reinforcing frame 4, the overall strength of the box body 1 is increased, and its compressive resistance is improved. The front and rear ends of each first rubber column 6 are in contact with the inner cavity of the box body 1, and the left and right ends of each second rubber column 8 are in contact with the inner cavity of the box body 1. Thus, through the contact between the first rubber columns 6 and the second rubber columns 8 and the inner cavity of the box body 1, the vibration during the use of the box body 1 is dispersed and weakened, further increasing the shock absorption effect of the box body 1.
[0028] During use, since the two first fixing plates 5 are respectively inserted into the front and rear sides of the inner cavity of the box body 1, and at the same time the second fixing plate 7 is inserted into the left and right sides of the inner cavity of the box body 1, through their cooperation with the reinforcing frame 4, the overall strength of the box body 1 is increased, thereby improving its compressive resistance. And first rubber columns 6 are installed at the four corners of each first fixing plate 5, second rubber columns 8 are installed at the four corners of each second fixing plate 7, and at the same time both the first rubber columns 6 and the second rubber columns 8 are in contact with the inner cavity of the box body 1. Thus, during handling, the influence caused by the vibration of the box body 1 during movement is weakened by the first rubber columns 6 and the second rubber columns 8. Thus, while improving the compressive capacity of the box body 1, the shock absorption effect of the box body 1 can also be increased, thereby improving the use effect of the box body 1.
[0029] Embodiment 3: On the basis of Embodiment 2, in order to facilitate the stacking of the box body 1 and prevent offset during stacking, slots 13 are provided at the four corners of the bottom of the box body 1. Rubber balls 14 are installed on the left and right sides of the inner wall of the slot 13. Plug-in blocks 2 are installed at the four corners of the upper part of the box body 1. Slots 15 are provided on the left and right sides of the plug-in block 2. When the plug-in block 2 is inserted into the inner wall of the slot 13, the rubber ball 14 is clamped on the inner wall of the slot 15, and the rubber ball 14 is in a state of extrusion deformation. Therefore, when the plug-in block 2 is inserted into the inner wall of the slot 13 at the bottom of the upper box body 1, the friction between the two is increased by the rubber ball 14, thereby improving the stability of the box body 1 during stacking.
[0030] When stacking the box body 1, first fold and close the flap on the top of the box body 1, and then place another box body 1 on top of this box body 1. At this time, the plug-in blocks 2 at the four corners of its top after flipping will be inserted into the inner walls of the slots 13 at the four corners of the bottom of another box body 1. During the insertion of the plug-in block 2, the rubber ball 14 will be in contact with both sides of the plug-in block 2. When the plug-in block 2 is completely inserted into the inner wall of the slot 13, the two rubber balls 14 will be respectively clamped on the inner walls of the slots 15 on both sides of the plug-in block 2 and are in a state of extrusion. Therefore, the friction between the plug-in block 2 and the slot 13 at the bottom of another box body 1 is increased by the rubber ball 14, thereby preventing offset during stacking and causing collapse.
[0031] During actual use, at the bottom of the box body 1, it is supported by the bottom plate 12. At the same time, an installation groove 11 is provided on the top of the bottom plate 12, and a plurality of reinforcing plates 10 are installed on its inner wall. Therefore, through the fitting and installation between the reinforcing plate 10 and the encapsulation plate 16, the overall strength of the bottom of the box body 1 is improved, and its compressive capacity is increased. At the same time, a plurality of plug rods 9 are installed on the top of the bottom plate 12. Therefore, when the reinforcing frame 4 is erected in the inner cavity of the box body 1, the contact area between its bottom and the plug-in block 2 is increased, thereby improving the stability of the installation between the reinforcing frame 4 and the bottom plate 12. During use, since the two first fixing plates 5 are respectively inserted into the front and rear sides of the inner cavity of the box body 1, and the second fixing plate 7 is inserted into the left and right sides of the inner cavity of the box body 1, the overall strength of the box body 1 is increased through their cooperation with the reinforcing frame 4, thereby improving its compressive resistance. At the four corners of the first fixing plate 5, first rubber columns 6 are installed. At the four corners of the second fixing plate 7, second rubber columns 8 are installed. At the same time, both the first rubber column 6 and the second rubber column 8 are in contact with the inner cavity of the box body 1. Therefore, during handling, the influence caused by the vibration of the box body 1 during movement is weakened by the first rubber column 6 and the second rubber column 8. Therefore, while improving the compressive capacity of the box body 1, the shock absorption effect of the box body 1 is also increased, thereby improving the use effect of the box body 1. And through the provided dust-proof net 3, the box body 1 is breathable and dust-proof;
[0032] When stacking the boxes 1, first fold and close the flap on the top of the box 1, and then place another box 1 on top of this box 1. At this time, the plug-in blocks 2 at the four corners of its flipped top will be plugged into the inner wall of the slots 13 at the four corners of the bottom of another box 1. During the insertion process of the plug-in blocks 2, the rubber balls 14 will fit between the two sides of the plug-in blocks 2. When the plug-in blocks 2 are completely plugged into the inner wall of the slots 13, at this time the two rubber balls 14 will be respectively stuck in the inner wall of the card slots 15 on both sides of the plug-in blocks 2 and are in a squeezed state, so as to increase the friction between the plug-in blocks 2 and the bottom slots 13 of another box 1 by using the rubber balls 14, thereby preventing deviation during stacking and causing the phenomenon of collapse.
[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A waterproof, dustproof, breathable and compressive packaging carton, comprising a box body (1), a bottom plate (12) is installed at the bottom of the box body (1), a sealing plate (16) is installed on the top of the bottom plate (12), and dustproof nets (3) are installed on both the left and right sides of the box body (1), characterized in that: A reinforcing frame (4) is installed in the inner cavity of the box body (1). Plug rods (9) are installed at the four corners of the top of the bottom plate (12). An installation groove (11) is formed in the top of the bottom plate (12), and a plurality of reinforcing plates (10) are installed on the inner wall of the installation groove (11).
2. The waterproof, dustproof, breathable and compressive packaging carton according to claim 1, wherein: First fixing plates (5) are installed on the front and rear sides of the reinforcing frame (4). First rubber columns (6) are installed at the four corners of the first fixing plates (5). Second fixing plates (7) are installed on the left and right sides of the reinforcing frame (4). Second rubber columns (8) are installed at the four corners of the second fixing plates (7).
3. The waterproof, dustproof, breathable and compressive packaging carton according to claim 2, characterized in that: The two first fixing plates (5) are respectively inserted into the front and rear sides of the inner cavity of the box body (1). The two second fixing plates (7) are respectively inserted into the left and right sides of the inner cavity of the box body (1). The front and rear ends of the first rubber columns (6) are in contact with the inner cavity of the box body (1). The left and right ends of the second rubber columns (8) are in contact with the inner cavity of the box body (1).
4. The waterproof, dustproof, breathable and compressive packaging carton according to claim 1, wherein: Slots (13) are formed at the four corners of the bottom of the box body (1). Rubber balls (14) are installed on the left and right sides of the inner wall of the slots (13). Plug-in blocks (2) are installed at the four corners of the upper part of the box body (1). Slots (15) are formed on the left and right sides of the plug-in blocks (2).
5. The waterproof, dustproof, breathable and compression-resistant packaging carton according to claim 4, wherein: When the plug-in block (2) is inserted into the inner wall of the slot (13), the rubber ball (14) is clamped on the inner wall of the slot (15), and the rubber ball (14) is in a state of extrusion deformation.
6. A waterproof, dustproof, breathable and compressive packaging carton according to claim 1, characterized in that: The top of the reinforcing plate (10) is installed with the encapsulation plate (16). The plug rod (9) is inserted into the bottom of the reinforcing frame (4).
7. A waterproof, dustproof, breathable and compression-resistant packaging carton according to claim 1, characterized in that: The encapsulation plate (16) is installed at the bottom of the inner wall of the box body (1). The plurality of reinforcing plates (10) are evenly distributed on the inner wall of the installation groove (11).