CN221069094U

CN221069094U - Compression-resistant carton

Info

Publication number: CN221069094U
Application number: CN202323163984.9U
Authority: CN
Inventors: 郭阳鹏; 郭雯松; 郭晓达; 郭宏钊; 郭伟钊; 郭彬莹; 郭晓艺; 郭泽鹏
Original assignee: Fujian Golden Paper Co ltd
Current assignee: Fujian Golden Paper Co ltd
Priority date: 2023-11-23
Filing date: 2023-11-23
Publication date: 2024-06-04
Anticipated expiration: 2033-11-23

Abstract

The utility model relates to the technical field of carton application, and discloses a compression-resistant carton, which comprises a carton, wherein the carton comprises: the outer sides of the four corners of the box body are provided with corner protectors; the side plate is arranged on the corner protector and is in sliding connection with the corner protector; the bottom support is arranged at the bottom of the box body; be provided with compression device on the carton, compression device includes: the supporting plate is arranged in the box body and is in sliding connection with the inner side wall of the box body; the fixed blocks are symmetrically arranged at the bottom of the supporting plate and are rotationally connected with one end of the rod body; the moving blocks are symmetrically arranged on the inner side wall of the bottom of the box body, the moving blocks are rotationally connected with the other end of the rod body, and the bottom of each moving block is provided with a sliding groove; the spring is arranged on the outer side wall of the moving block; the damping pad is arranged on the outer side wall of the other end of the spring. Through setting up the inside damper of carton and the outside damper of carton, each subassembly cooperation has improved the compressive resistance of carton.

Description

Compression-resistant carton

Technical Field

The utility model relates to the technical field of carton application, in particular to a compression-resistant carton.

Background

Cartons are the most widely used packaging articles and are the preferred packaging materials for various goods. The paper box has the characteristics of low price, convenient production, light texture, recycling, and the like, and always occupies the tap position of the packaging market.

According to the novel public disclosure CN219858364U of china disclosed an anticollision resistance to compression type carton, when using, at first carry out mutual block with a plurality of curb plates and clamping frame and fix, in use then, when outside crashes the crashproof board, crashproof board drives the link and slides on the fixed strip, extrudees inside spring on the limiting plate simultaneously, makes the gliding power of link on the fixed strip offset through the resilience of spring to reach the effect of buffering, make under crashproof board's protection to the curb plate of inside protect, improve holistic box's life.

But the device is when using to offset the gliding power of anticollision board through using spring elasticity to reach the effect of buffering, thereby make the outside resistance to compression of carton, but when in-service use, the carton storage article encapsulation back is usually piled up and is put, the carton of below generally needs to bear the pressure from the top carton, in the transportation, the carton receives when jolting, the inside article of carton rocks about the inside article of top can rock and make below carton pressure increase, need protect the inside article of carton just can be better use carton transportation article, improve the compressive capacity of carton and reduce the damage risk when making the carton pile up and put, in order to solve this problem, we propose a resistance to compression carton.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the compression-resistant carton which has the advantage of buffering the movement of the articles stored in the carton from the inside, and solves the problem that the articles in the upper carton shake to cause larger pressure on the lower carton when the cartons are stacked.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a compression resistant carton comprising a carton, the carton comprising:

The outer sides of the four corners of the box body are provided with corner protectors;

the side plate is arranged on the corner protector and is in sliding connection with the corner protector;

the bottom support is arranged at the bottom of the box body;

be provided with compression device on the carton, compression device includes:

the supporting plate is arranged in the box body and is in sliding connection with the inner side wall of the box body;

The fixed blocks are symmetrically arranged at the bottom of the supporting plate and are rotationally connected with one end of the rod body;

The moving blocks are symmetrically arranged on the inner side wall of the bottom of the box body, the moving blocks are rotationally connected with the other end of the rod body, and the bottom of each moving block is provided with a sliding groove;

The spring is arranged on the outer side wall of the moving block;

the damping pad is arranged on the outer side wall of the other end of the spring.

Preferably, the top of the damping pad is provided with a tray, the tray is fixedly connected with the inner side wall of the box body, and the top of the tray is abutted with the supporting plate.

Preferably, the two fixing blocks are respectively positioned at trisection positions of the bottom of the supporting plate.

Preferably, the sliding groove is arranged in the box wall at the bottom of the box body, and the length of the sliding groove is not longer than the position of the same vertical surface where the fixing block is positioned on the box body.

Preferably, spring rods are symmetrically arranged at the top and the bottom of the outer side wall of the box body, and telescopic rod parts of the spring rods are fixedly connected with the inner side walls of the side plates.

Preferably, the spring rod is divided into a telescopic rod, a fixed rod and a spring, the bottom of the telescopic rod is fixedly connected with the spring, and a limiting block is arranged at the bottom of the telescopic rod to prevent the telescopic rod from derailing from the fixed rod.

Preferably, the two spring rods are connected by a parity rod.

(III) beneficial effects

Compared with the prior art, the utility model provides the compression-resistant carton which has the following beneficial effects:

1. this resistance to compression carton holds the inside article that needs to deposit of carton through using the layer board, in the carton piles up the in-process, and the carton rocks about the inside article of carton, and article pushes down and drives the layer board and push down and make the body of rod rotate extrusion movable block and remove, and the movable block extrudees spring and damping pad, under the cushioning effect of spring's elasticity effect and damping pad, the movable block can reset rapidly, has reduced the carton bottom atress, has alleviateed the pressure that the carton below bore when the carton piles up, has improved whole device's practicality.

2. This resistance to compression carton protects around to the carton through using angle bead and curb plate, and through using spring bar and curb plate fixed connection that the pole is connected to the homonymy, the curb plate can cushion the carton atress all around under the spring action of spring bar, has further improved the compressive capacity of whole carton.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure at A in the present utility model;

FIG. 3 is an enlarged schematic view of the structure at B in the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure:

1. A carton; 11. a case; 12. corner protection; 13. a side plate; 14. a bottom support;

2. A compression-resistant device; 21. a supporting plate; 211. a fixed block; 22. a rod body; 23. a moving block; 231. a chute; 24. a spring; 25. a damping pad; 26. a tray; 27. a spring rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a compression resistant carton comprising a carton 1, the carton 1 comprising: the box body 11 is provided with corner protectors 12 at the outer sides of four corners; the side plate 13 is arranged on the corner protector 12 and is connected with the corner protector 12 in a sliding manner; the bottom support 14 is arranged at the bottom of the box body 11; when a user uses the carton 1, the box cover is opened, articles to be transported are placed inside the box body 11, the corner protectors 12 can protect four corners of the box body 11 from being damaged by impact, meanwhile, the side plates 13 can protect the outer side walls of the box body 11, and the bottom support 14 protects the bottom of the carton 1.

The carton 1 is provided with a compression device 2, and the compression device 2 comprises: the supporting plate 21 is arranged in the box body 11, and the supporting plate 21 is in sliding connection with the inner side wall of the box body 11; the fixed blocks 211 are symmetrically arranged at the bottom of the supporting plate 21, and the fixed blocks 211 are rotationally connected with one end of the rod body 22; the moving block 23 is symmetrically arranged on the inner side wall of the bottom of the box body 11, the moving block 23 is rotationally connected with the other end of the rod body 22, and a sliding groove 231 is formed in the bottom of the moving block 23; a spring 24 provided on the outer side wall of the moving block 23; and a damping pad 25 provided on the outer side wall of the other end of the spring 24. When a user stacks and places the cartons 1, because the cartons 1 inevitably collide in the conveying process, the internal articles shake up and down to enable the stacked cartons to be stressed unevenly and easily damaged, the supporting plate 21 is arranged in the cartons 1, when the user stacks the cartons 1, the articles are affected by shaking on the supporting plate 21, the supporting plate 21 is pressed downwards to enable the rod body 22 to rotate, the other end of the rod body 22 simultaneously rotates to press the moving block 23, the moving block 23 moves to press the spring 24, the spring 24 is pressed to press the damping pad 25, the damping pad 25 is made of a composite material composed of elastic materials and viscous materials, when the outside is stressed, the elastic materials of the damping pad 25 deform, meanwhile viscous resistance is generated due to interaction of molecules in the viscous materials, so that kinetic energy of a mechanical structure is absorbed, the movement speed of the mechanical structure is slowed down, impact and vibration are further suppressed, after shaking is stopped, the moving block 23 is reset under the elastic action of the spring 24, the rod body 22 is lifted up to 21, and the condition in the box is restored.

The top of the damping pad 25 is provided with a tray 26, the tray 26 is fixedly connected with the inner side wall of the box 11, and the top of the tray 26 is abutted to the supporting plate 21. The two fixing blocks 211 are respectively positioned at trisection positions of the bottom of the supporting plate 21. The sliding groove 231 is disposed inside the wall at the bottom of the case 11, and has a length not longer than the position of the same vertical surface where the fixing block 211 is located on the case 11. The tray 26 that damping pad 25 top set up can prevent that the too big downward movement speed of layer board 21 atress from being too fast thereby to damping pad 25 and movable block 23 impact collision and damage, but tray 26 top and layer board 21 bottom joint have improved the inside security of carton 1, and the position that fixed block 211 distributes simultaneously is the trisection position of layer board 21, is the most stable supporting point to layer board 21, has improved the stability of whole device.

Example two

The transverse buffering and compression-resisting functions of the carton are added on the basis of the first embodiment.

Referring to fig. 1-4, spring rods 27 are symmetrically arranged at the top and bottom of the outer side wall of the box 11, and the telescopic rod portion of the spring rods 27 is fixedly connected with the inner side wall of the side plate 13. The spring rod 27 is divided into a telescopic rod, a fixed rod and a spring, the bottom of the telescopic rod is fixedly connected with the spring, and a limiting block is arranged at the bottom of the telescopic rod to prevent the telescopic rod from derailing from the fixed rod. The two spring rods 27 are connected by a parity rod. When the cartons 1 are stacked together, collision can be generated occasionally, the telescopic part of the spring rod 27 is sleeved inside the fixed rod part and is fixedly connected with the spring inside the fixed rod, the top of the telescopic rod is fixedly connected with the inner side wall of the side plate 13, therefore, after the side plate 13 is pressed by force, the telescopic part of the spring rod 27 can press the spring, after the collision force disappears, the side plate 13 is restored under the action of the elastic force of the spring, and the spring rod 27 provides buffering for the external stress of the side face of the box 11.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A compression resistant carton comprising a carton (1), the carton (1) comprising:

the box body (11) is provided with corner protectors (12) at the outer sides of four corners;

The side plate (13) is arranged on the corner protector (12) and is connected with the corner protector (12) in a sliding manner;

the bottom support (14) is arranged at the bottom of the box body (11);

the method is characterized in that: be provided with compression device (2) on carton (1), compression device (2) include:

The supporting plate (21) is arranged inside the box body (11), and the supporting plate (21) is connected with the inner side wall of the box body (11) in a sliding manner;

The fixed blocks (211) are symmetrically arranged at the bottom of the supporting plate (21), and the fixed blocks (211) are rotationally connected with one end of the rod body (22);

The moving block (23) is symmetrically arranged on the inner side wall of the bottom of the box body (11), the moving block (23) is rotationally connected with the other end of the rod body (22), and a sliding groove (231) is formed in the bottom of the moving block (23);

a spring (24) arranged on the outer side wall of the moving block (23);

And a damping pad (25) arranged on the outer side wall of the other end of the spring (24).

2. A compression resistant carton as in claim 1, wherein: the damping pad (25) top is provided with tray (26), tray (26) with box (11) inside wall fixed connection, just tray (26) top with layer board (21) butt.

3. A compression resistant carton as claimed in claim 2, wherein: the two fixing blocks (211) are respectively arranged at trisection positions of the bottom of the supporting plate (21).

4. A compression resistant carton according to claim 3, wherein: the sliding groove (231) is arranged in the box wall at the bottom of the box body (11), and the length of the sliding groove is not longer than the position of the same vertical surface where the fixed block (211) is positioned on the box body (11).

5. The compression resistant carton of claim 4 wherein: spring rods (27) are symmetrically arranged at the top and the bottom of the outer side wall of the box body (11), and telescopic rod parts of the spring rods (27) are fixedly connected with the inner side walls of the side plates (13).

6. The compression resistant carton of claim 5 wherein: the spring rod (27) is divided into a telescopic rod, a fixed rod and a spring, the bottom of the telescopic rod is fixedly connected with the spring, and a limiting block is arranged at the bottom of the telescopic rod to prevent the telescopic rod from derailing from the fixed rod.

7. The compression resistant carton of claim 6 wherein: the two spring rods (27) are connected by using a parity rod.