Anti-skid packaging box with multi-layer supporting structure

Abstract

The utility model provides an anti-skidding packaging box with a multi-layer supporting structure, which relates to the technical field of packaging boxes and comprises a packaging box body, two sliding grooves are respectively arranged on the front side and the back side wall inside the packaging box body, anti-skidding pads are respectively arranged at four corners of the bottom of the packaging box body, and the anti-skidding pads are arranged in the sliding grooves. The packaging box comprises a packaging box body, a bottom buffer supporting structure is arranged at the bottom in the packaging box body, corner buffer supporting structures are installed at the four corners in the packaging box body, the packaging box is provided with multiple layers of supporting structures, and the bottom buffer supporting structure and buffer springs work cooperatively through dampers, so that impact force from the bottom can be effectively absorbed; and in the corner buffering and supporting structure, a compression spring is matched with a sponge pad, and collision from the corner direction of the packaging box can be buffered.

Description

Technical Field

[0001] This utility model relates to the field of packaging box technology, and in particular to an anti-slip packaging box with a multi-layer support structure. Background Technology

[0002] Packaging boxes, as the name suggests, are boxes used to package products. They can be classified by material, such as cardboard boxes, tin boxes, wooden boxes, cloth boxes, leather boxes, acrylic boxes, corrugated boxes, PVC boxes, etc., or by product name, such as mooncake boxes, tea boxes, goji berry boxes, candy boxes, exquisite gift boxes, local specialty product boxes, wine boxes, chocolate boxes, food, medicine, and health product boxes, food packaging boxes, tea packaging boxes, stationery boxes, etc. The functions of packaging boxes include ensuring product safety during transportation and enhancing the product's perceived quality. The main material for tin boxes and cans is tinplate.

[0003] From a support and cushioning perspective, traditional packaging boxes mostly use a simple single-layer support structure, lacking a multi-layer cushioning protection mechanism. They generally only have a small amount of cushioning material at the bottom or around the edges, which cannot effectively cope with impacts from different directions. For example, during transportation, vehicle bumps, sudden braking, and collisions during loading and unloading will subject the packaging box to multi-dimensional external forces. The traditional single-layer support structure cannot disperse and absorb energy in all directions, making the contents extremely easy to be damaged.

[0004] Therefore, we propose a non-slip packaging box with a multi-layer support structure. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology. From the perspective of support and cushioning, traditional packaging boxes mostly adopt a simple single-layer support structure, which lacks a multi-layer cushioning protection mechanism. Generally, only a small amount of cushioning material is set at the bottom or around the sides, which cannot effectively cope with the impact force from different directions. For example, during transportation, vehicle bumps, sudden braking, and collisions during loading and unloading will cause the packaging box to be subjected to multi-dimensional external forces. The traditional single-layer support structure cannot disperse and absorb energy in all directions, making the internal items very easy to be damaged.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A non-slip packaging box with a multi-layer support structure includes a packaging box body. Two sliding grooves are formed on the front and back side walls inside the packaging box body. Anti-slip pads are provided at the four corners of the bottom of the packaging box body. A bottom buffer support structure is provided at the bottom inside the packaging box body. Corner buffer support structures are installed at the four corners of the inside of the packaging box body. A top protective structure is provided at the top of the packaging box body. A through groove is formed at the center of the back side wall of the packaging box body. A retrieval structure is installed on the back side of the packaging box body.

[0008] As a preferred embodiment of this utility model, the bottom buffer support structure includes a buffer seat, on the front and back sides of the buffer seat, a plurality of sliding blocks are installed, and the bottom of the buffer seat is provided with a plurality of dampers, and buffer springs are installed on the outer sides of the plurality of dampers.

[0009] As a preferred embodiment of this utility model, the corner buffer support structure includes a triangular base, the triangular base having a plurality of mounting slots, each mounting slot having a compression spring installed inside, the connection of the plurality of compression springs having a mounting plate, and the front of the mounting plate having a sponge pad installed.

[0010] As a preferred embodiment of this utility model, the top protective structure includes a cover plate, the bottom of which is provided with a foam pad, and the top of which is provided with a handle.

[0011] As a preferred embodiment of this utility model, the picking structure includes a placement plate, a connecting plate is installed on the back side wall of the placement plate, auxiliary sliders are provided on both side walls of the connecting plate, optical axes are provided at the connection points of the two auxiliary sliders, and fixed seats are installed at the top and bottom of the two optical axes.

[0012] As a preferred embodiment of this utility model, the buffer seat slides in the sliding groove via a sliding block, the damper and the buffer spring are installed between the buffer seat and the bottom of the packaging box body, the placement plate is installed on the top of the buffer seat, and the placement plate slides at the optical axis via an auxiliary slider.

[0013] As a preferred embodiment of this utility model, the sponge pad is fixedly connected to the mounting plate, and the mounting plate is installed in the mounting groove by a compression spring.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, the packaging box has a multi-layer support structure. The bottom buffer support structure works in conjunction with the damper and the buffer spring to effectively absorb the impact force from the bottom and reduce the impact of vibration and bumps on the internal items during transportation. In the corner buffer support structure, the compression spring and the sponge pad can buffer the collision from the corner of the packaging box, providing all-round protection for the internal items and reducing the risk of damage caused by external impact. It is especially suitable for packaging and transporting precision instruments, fragile items, etc.

[0016] The anti-slip pads at the four corners of the bottom of the packaging box increase the friction with the surface it is placed on, effectively preventing the packaging box from sliding or tipping over during placement and handling. This ensures the stability of the packaging box and its contents during logistics transportation and warehousing, and avoids collisions and damage to the items caused by accidental sliding.

[0017] The retrieval structure includes components such as a placement plate, a connecting plate, an auxiliary slider, and a light axis. The placement plate can slide on the light axis via the auxiliary slider, allowing users to adjust the retrieval position and method according to actual needs. Whether it is single-person handling or multi-person collaboration, it can pick up packaging boxes more easily and stably, improving handling efficiency and reducing the probability of damage to items due to inconvenient operation during handling.

[0018] The top protective structure has a foam pad at the bottom of the cover plate. When the cover plate covers the packaging box, it can provide cushioning protection for the top. This, together with the cushioning support structure at the bottom and corners, further improves the multi-layer protection system of the packaging box and provides more comprehensive protection for the contents. Attached Figure Description

[0019] Figure 1 A schematic diagram of the main structure of an anti-slip packaging box with a multi-layer support structure provided by this utility model;

[0020] Figure 2 A schematic diagram of the internal structure of a packaging box body with a multi-layer support structure provided by this utility model;

[0021] Figure 3 A schematic cross-sectional view of the main body structure with a multi-layer support structure provided by this utility model;

[0022] Figure 4 A schematic diagram of a multi-layered support structure provided by this utility model;

[0023] Figure 5 A schematic diagram of a corner buffer support structure with a multi-layered support structure provided by this utility model.

[0024] Legend: 1. Packaging box body; 2. Sliding groove; 3. Anti-slip pad; 401. Buffer seat; 402. Sliding block; 403. Damper; 404. Buffer spring; 501. Triangular seat; 502. Mounting groove; 503. Compression spring; 504. Mounting plate; 505. Sponge pad; 601. Cover plate; 602. Foam pad; 603. Handle; 7. Through groove; 801. Placement plate; 802. Connecting plate; 803. Auxiliary slider; 804. Optical axis; 805. Fixing seat. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] Example

[0030] like Figure 1-5 As shown, this utility model provides a technical solution: the multi-layer support structure anti-slip packaging box of this utility model is mainly composed of the packaging box body 1 and a variety of functional structures set inside and outside it. These structures work together to provide all-round protection for the packaged items and improve the convenience during use.

[0031] The bottom buffer support structure includes a buffer seat 401, on which several sliding blocks 402 are installed on the front and back sides, which can slide along the sliding grooves 2 opened on the front and back side walls inside the packaging box body 1. Several dampers 403 are provided at the bottom of the buffer seat 401, and buffer springs 404 are sleeved on the outside of the dampers 403 and installed between the buffer seat 401 and the bottom inside the packaging box body 1.

[0032] When the packaging box is subjected to an impact from the bottom, such as during transportation when the vehicle is bumpy or during loading and unloading when it collides with the ground, the buffer seat 401 will slide in the sliding groove 2 through the sliding block 402 due to the force, initially relieving the impact. At this time, the damper 403 begins to play its role. Its internal damping medium will hinder the rapid displacement of the buffer seat 401 and convert the impact force into heat energy for dissipation. At the same time, the buffer spring 404 further absorbs the remaining impact force and buffers the energy through its own elastic deformation, thereby greatly reducing the vibration and impact force transmitted to the packaged items.

[0033] Workflow: The bottom is impacted → the buffer seat 401 drives the sliding block 402 to slide in the sliding groove 2 → the damper 403 hinders the rapid displacement of the buffer seat 401 and consumes energy → the buffer spring 404 absorbs the remaining energy through elastic deformation.

[0034] The corner cushioning support structure is composed of a triangular base 501. Several mounting slots 502 are opened on the triangular base 501. A compression spring 503 is installed in each mounting slot 502. Multiple compression springs 503 are connected to a mounting plate 504. A sponge pad 505 is installed on the front of the mounting plate 504 and is located at the four corners inside the packaging box body 1.

[0035] When the corners of the packaging box are hit, the sponge pad 505 will first cushion part of the impact force with its softness, reducing the impact intensity. Then, the mounting plate 504 will push the compression spring 503. The compression spring 503 will absorb the remaining impact force by compression deformation, converting the impact energy into elastic potential energy and storing it, thereby effectively protecting the corners of the items inside the packaging box from damage.

[0036] Workflow: When an edge or corner is impacted, the sponge pad 505 provides initial cushioning, the mounting plate 504 pushes the compression spring 503, and the compression spring 503 compresses and deforms to absorb energy.

[0037] The top protective structure includes a cover plate 601, with a foam pad 602 at the bottom and a handle 603 at the top.

[0038] When the cover 601 covers the packaging box, the foam pad 602 can play a cushioning role. If the top of the packaging box is hit, the elastic material of the foam pad 602 can absorb the impact energy and reduce the impact on the top of the internal items. The handle 603 makes it convenient for users to open and close the cover 601, improving the ease of operation.

[0039] Workflow: The top is impacted → the foam pad 602 absorbs the impact energy; during use, the cover 601 is opened or closed via the handle 603.

[0040] The retrieval structure includes a placement plate 801, a connecting plate 802 is installed on the back side wall of the placement plate 801, and auxiliary sliders 803 are provided on both side walls of the connecting plate 802. The auxiliary sliders 803 are connected to the optical axis 804. Fixed seats 805 are installed on the top and bottom of the optical axis 804, and the placement plate 801 is placed on the top of the buffer seat 401 and slides on the optical axis 804 through the auxiliary sliders 803.

[0041] When users move packaging boxes, they can adjust the position of the placement plate 801 by pushing the placement plate 801 to make the auxiliary slider 803 slide on the optical axis 804 according to their own needs. This design allows users to find a more comfortable and stable picking position. Whether it is a single person moving or multiple people moving together, it can reduce the risk of packaging boxes slipping and items being damaged due to inconvenient picking, and improve the efficiency of handling.

[0042] Workflow: When the user moves the device, push the placement plate 801 → the auxiliary slider 803 slides on the optical axis 804 → adjust the position of the placement plate 801 for easy retrieval.

[0043] Anti-slip pads 3 are provided at the four corners of the bottom of the packaging box 1.

[0044] Anti-slip mat 3 is usually made of a material with a high coefficient of friction. When the packaging box is placed on a flat surface, the anti-slip mat 3 is in close contact with the surface and uses its high friction to prevent the packaging box from sliding. This ensures that the packaging box can be placed stably during logistics transportation and warehousing, avoiding tipping over due to sliding, and thus protecting the safety of the contents.

[0045] Workflow: The packaging box is placed on a flat surface → the anti-slip pad 3 comes into contact with the flat surface to generate friction → preventing the packaging box from sliding.

[0046] Overall Workflow Summary

[0047] During transportation and use, when the packaging box is subjected to external forces from all directions:

[0048] When the bottom is impacted, the bottom buffer support structure is activated, and the sliding block 402, damper 403 and buffer spring 404 work in sequence to absorb the impact force at the bottom.

[0049] When a corner is impacted, the sponge pad 505 and compression spring 503 of the corner buffer support structure play a buffering role.

[0050] When the top is impacted, the foam pad 602 of the top protective structure absorbs the impact energy.

[0051] During handling, the user can use the picking mechanism to adjust the position of the placement plate 801 by sliding the auxiliary slider 803 on the optical axis 804, making it easy to pick up.

[0052] Throughout the process, the anti-slip pad 3 at the bottom always plays a role in ensuring that the packaging box is placed stably and preventing damage to the items caused by sliding. All the structures work together to provide comprehensive and reliable protection for the items inside the packaging box and improve ease of use.

[0053] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slip-resistant packaging box having a multi-layer support structure, comprising a packaging box body (1), characterized in that: The front and back walls inside the packaging box body (1) are provided with two sliding grooves (2), the four corners of the bottom of the packaging box body (1) are provided with anti-skid pads (3), the bottom of the inside of the packaging box body (1) is provided with a bottom buffer support structure, the four corners of the inside of the packaging box body (1) are provided with corner buffer support structures, the top of the packaging box body (1) is provided with a top protection structure, the center of the back wall of the packaging box body (1) is provided with a through groove (7), and the back of the packaging box body (1) is provided with a taking structure.

2. The anti-skid packaging box with multi-layer support structure according to claim 1, characterized in that: The bottom buffer support structure comprises a buffer seat (401), a plurality of sliding blocks (402) are mounted on the front and back of the buffer seat (401), and a plurality of dampers (403) are arranged at the bottom of the buffer seat (401).

3. The anti-skid packaging box with multi-layer support structure according to claim 2, characterized in that: The corner buffer support structure comprises a triangular seat (501), a plurality of mounting grooves (502) are formed in the triangular seat (501), a plurality of compression springs (503) are mounted in the mounting grooves (502), mounting plates (504) are arranged at the connecting portions of the compression springs (503), and sponge pads (505) are mounted on the front of the mounting plates (504).

4. The anti-skid packaging box with multi-layer support structure according to claim 3, characterized in that: The top protection structure comprises a cover plate (601), the bottom of the cover plate (601) is provided with a foam pad (602), and the top of the cover plate (601) is provided with a handle (603).

5. The anti-skid packaging box with multi-layer support structure according to claim 4, characterized in that: The taking structure comprises a placing plate (801), a connecting plate (802) is mounted on the back wall of the placing plate (801), auxiliary sliding blocks (803) are arranged on the two side walls of the connecting plate (802), optical shafts (804) are arranged at the connecting portions of the two auxiliary sliding blocks (803), and fixed seats (805) are mounted at the top and bottom of the two optical shafts (804).

6. The anti-skid packaging box with multi-layer support structure according to claim 5, characterized in that: The buffer seat (401) slides in the sliding groove (2) through the sliding block (402), the damper (403) and the buffer spring (404) are mounted between the buffer seat (401) and the bottom of the inside of the packaging box body (1), the placing plate (801) is mounted on the top of the buffer seat (401), and the placing plate (801) slides in the optical shaft (804) through the auxiliary sliding block (803).

7. The anti-skid packaging box with multi-layer support structure according to claim 6, characterized in that: The sponge pad (505) is fixedly connected with the mounting plate (504), and the mounting plate (504) is mounted in the mounting groove (502) through the compression spring (503).

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