CN220949391U - Carton with embedded interlayer structure - Google Patents

Abstract

The utility model relates to the technical field of cartons, in particular to a carton with an embedded interlayer structure, which comprises a carton body, and a carton material layer combining mechanism and a carton shock absorption buffer mechanism which are positioned in the carton body; the carton material layer-forming mechanism comprises a tearing-resistant layer, wherein a base layer is adhered below the tearing-resistant layer, and a moisture-proof drying layer is adhered below the base layer; the carton damping and buffering mechanism comprises a buffering spring. According to the utility model, through the arranged carton damping buffer mechanism, when the carton body receives vibration impact force generated by movement, collision and jolt, a part of impact force is borne by the side wall interlayer and the bottom interlayer made of rubber, and then the rest impact force is further absorbed and relieved through the buffer spring, the damper and the buffer sponge ball, so that the impact force can be buffered, the damage degree of articles in the carton by impact is reduced, and the using effect of the carton body is improved.

Description

A carton with built-in compartment structure

Technical Field

The utility model relates to the technical field of cartons, in particular to a carton with an embedded interlayer structure.

Background technique

Cartons are one of the most important carriers in the current circulation of commercial goods and are the most widely used packaging products. As an indispensable part of modern logistics, they bear the important responsibilities of containing, protecting products and being beautiful. The physical performance indicators of cartons are the basis for their quality assessment.

After searching, in a carton with a moisture-proof structure with a publication number of CN112141496A, the invention provides a carton with a moisture-proof structure, which relates to the technical field of article packaging. The carton with a moisture-proof structure includes a box body, and one of the cover net and the desiccant storage box that continue to move horizontally with the mounting plate touches the movable limit plate and moves the cover net or the desiccant storage box upward through the transmission action of the connecting rod; the structure of the invention is ingenious and the operation is very simple. It only needs to operate the horizontal driving mechanism to control the moving direction of the mounting plate to realize the automatic separation of the cover net from the gap and the automatic passage of the desiccant storage box through the gap, so that the desiccant to be replaced can be conveniently replaced, and the mounting plate can also be controlled to move in the opposite direction, so that after the new desiccant is loaded into the desiccant storage box, it can automatically enter the interior of the shell and automatically cover the cover net to the gap. Since the desiccant in the invention can be conveniently replaced, the service life of the invention is also extended.

However, some existing cartons cannot effectively buffer the vibration impact caused by movement, collision, and bumps, and the protection effect of the items inside the cartons still needs to be improved, which affects the use of the cartons. For this reason, we propose a carton with an embedded interlayer structure.

Utility Model Content

The purpose of the utility model is to provide a carton with an embedded interlayer structure to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carton with an embedded interlayer structure, comprising a carton body, and a carton material layer assembly mechanism and a carton shock-absorbing and buffering mechanism located inside the carton body;

The carton material layer assembly structure includes a tear-resistant layer, a base layer is bonded below the tear-resistant layer, and a moisture-proof drying layer is bonded below the base layer;

The carton shock-absorbing and buffering mechanism comprises a buffer spring, which is fixedly mounted on the inner wall of the carton body, one end of the buffer spring is fixedly connected to a buffer sponge ball, and a damper is penetrated inside the buffer spring.

Preferably, a side wall partition is glued to the other side of the buffer sponge ball, and a bottom partition is provided at the bottom of the carton body.

Preferably, a carton cover is installed on the top of the carton body.

Preferably, the tear-resistant layer is made of a mixture of polypropylene and natural rubber.

Preferably, the base layer is made of double-layer corrugated paper.

Preferably, the moisture-proof and dry layer is made of EPE pearl cotton material.

Preferably, the side wall partition and the bottom partition are elastically connected to the carton body via a buffer spring, a damper and a buffer sponge ball.

It can be seen from the above description that the technical problem to be solved by this application can definitely be solved through the above technical solution of this application.

At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

The utility model improves the strength of the carton body by setting up a carton material layering mechanism, wherein the tear-resistant layer of the mixed material of polypropylene and natural rubber cooperates with the base layer of the double-layer corrugated paper material and the moisture-proof and dry layer of the EPE pearl cotton material, so that the carton body has excellent waterproof and moisture-proof functions and tear resistance, is more firm and durable, is not easy to be damaged, is convenient for repeated use of the carton body, and is very environmentally friendly;

The utility model provides a carton shock-absorbing and buffering mechanism. When the carton body receives a vibration impact force caused by movement, collision, and bumping, the rubber side wall partitions and the bottom partitions first bear a portion of the impact force, and then the buffer springs, dampers, and buffer sponge balls further absorb and alleviate the remaining impact force, thereby buffering the impact forces, reducing the degree of damage to items inside the carton caused by the impact, and improving the use effect of the carton body.

BRIEF DESCRIPTION OF THE DRAWINGS

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

Figure 2 is a schematic diagram of the internal structure of the carton body of the utility model;

FIG3 is a schematic diagram of the structure of the utility model partially enlarged at A in FIG2;

FIG. 4 is a schematic structural diagram of a carton material layer assembly mechanism of the present invention.

In the figure: 1. Carton body; 2. Carton cover; 3. Side wall partition; 4. Carton material layer assembly structure; 401. Tear-resistant layer; 402. Base layer; 403. Moisture-proof and dry layer; 5. Carton shock-absorbing and buffering mechanism; 501. Buffer sponge ball; 502. Buffer spring; 503. Damper; 6. Bottom partition.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

Implementation Case 1

As shown in Figures 1 and 2, the utility model provides a technical solution: a carton with an embedded interlayer structure, comprising a carton body 1, and a carton material layer assembly mechanism 4 and a carton shock-absorbing and buffering mechanism 5 located inside the carton body 1;

A side wall partition 3 is glued to the other side of the buffer sponge ball 501 , a bottom partition 6 is arranged at the bottom of the carton body 1 , and a carton cover 2 is installed on the top of the carton body 1 .

Embodiment 2

The solution in the first embodiment is further introduced below in combination with a specific working method, as described below for details:

As shown in Figures 1 and 4, as a preferred embodiment, on the basis of the above-mentioned method, further, the carton material layer assembly structure 4 includes a tear-resistant layer 401, a base layer 402 is bonded below the tear-resistant layer 401, and a moisture-proof dry layer 403 is bonded below the base layer 402. The material of the tear-resistant layer 401 is a mixed material of polypropylene and natural rubber, the material of the base layer 402 is a double-layer corrugated paper material, and the material of the moisture-proof dry layer 403 is EPE pearl cotton material. By setting the carton material layer assembly structure 4, in which the tear-resistant layer 401 of the mixed material of polypropylene and natural rubber cooperates with the base layer 402 of the double-layer corrugated paper material and the moisture-proof dry layer 403 of the EPE pearl cotton material, the strength of the carton body 1 is improved, so that the carton body 1 has excellent waterproof and moisture-proof function and tear resistance, is more firm and durable, not easy to be damaged, is convenient for repeated use of the carton body 1, and is very environmentally friendly.

As shown in Figures 2 and 3, as a preferred embodiment, on the basis of the above-mentioned method, further, the carton shock-absorbing and buffering mechanism 5 includes a buffer spring 502, the buffer spring 502 is fixedly installed on the inner wall of the carton body 1, one end of the buffer spring 502 is fixedly connected with a buffer sponge ball 501, a damper 503 is penetrated inside the buffer spring 502, and the side wall partition 3 and the bottom partition 6 are elastically connected to the carton body 1 through the buffer spring 502, the damper 503 and the buffer sponge ball 501. Through the set carton shock-absorbing and buffering mechanism 5, when the carton body 1 receives the vibration impact force caused by movement, collision, and bumping, the side wall partition 3 and the bottom partition 6 made of rubber material first bear part of the impact force, and then the buffer spring 502, the damper 503 and the buffer sponge ball 501 further absorb and alleviate the remaining impact force, so that these impact forces can be buffered, the damage degree of the items inside the carton caused by the impact is reduced, and the use effect of the carton body 1 is improved.

From the above, we can know that:

The utility model aims at the technical problem that some existing cartons cannot effectively buffer the vibration impact force caused by movement, collision and bumping, and the protection effect of the articles inside the cartons needs to be improved, which affects the use of the cartons; the technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solutions is:

When the carton body 1 is used, the carton material layering mechanism 4 is provided, wherein the tear-resistant layer 401 of the mixed material of polypropylene and natural rubber cooperates with the base layer 402 of the double-layer corrugated paper material and the moisture-proof drying layer 403 of the EPE pearl cotton material, so that the strength of the carton body 1 is improved, so that the carton body 1 has excellent waterproof and moisture-proof functions and tear resistance, is more durable, not easy to be damaged, is convenient for repeated use of the carton body 1, and is very environmentally friendly. Through the carton shock-absorbing and buffering mechanism 5 provided, when the carton body 1 receives the vibration impact force caused by movement, collision, and bumping, the side wall partition 3 and the bottom partition 6 of the rubber material first bear part of the impact force, and then the buffer spring 502, the damper 503 and the buffer sponge ball 501 further absorb and alleviate the remaining impact force, so that these impact forces can be buffered, the damage degree of the items inside the carton caused by the impact is reduced, and the use effect of the carton body 1 is improved;

Through the above configuration, the present application can certainly solve the above technical problems and achieve the following technical effects:

The utility model improves the strength of the carton body 1 by setting up a carton material layering mechanism 4, wherein the tear-resistant layer 401 of a mixed material of polypropylene and natural rubber cooperates with a base layer 402 of a double-layer corrugated paper material and a moisture-proof drying layer 403 of an EPE pearl cotton material, so that the carton body 1 has excellent waterproof and moisture-proof functions and tear resistance, is more durable, is not easy to be damaged, is convenient for repeated use of the carton body 1, and is very environmentally friendly;

The utility model provides a carton shock-absorbing and buffering mechanism 5. When the carton body 1 receives a vibration impact force caused by movement, collision, and bumping, the rubber side wall partition 3 and the bottom partition 6 first bear a part of the impact force, and then the buffer spring 502, the damper 503 and the buffer sponge ball 501 further absorb and alleviate the remaining impact force, thereby buffering these impact forces, reducing the degree of damage to the items inside the carton caused by the impact, and improving the use effect of the carton body 1.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The carton with the embedded interlayer structure is characterized by comprising a carton body (1), and a carton material layer-forming mechanism (4) and a carton shock-absorbing buffer mechanism (5) which are positioned in the carton body (1);

The carton material layer-forming mechanism (4) comprises a tearing-resistant layer (401), a base layer (402) is adhered below the tearing-resistant layer (401), and a moisture-proof drying layer (403) is adhered below the base layer (402);

The carton shock attenuation buffer gear (5) includes buffer spring (502), buffer spring (502) fixed mounting is in the inner wall of carton body (1), the one end fixedly connected with buffering sponge ball (501) of buffer spring (502), inside of buffer spring (502) is worn to be equipped with attenuator (503).

2. A carton with built-in compartment structure according to claim 1, characterized in that the other side of the cushioning sponge ball (501) is glued with a side wall compartment (3), the bottom of the carton body (1) being provided with a bottom compartment (6).

3. A carton with built-in compartment structure according to claim 1, characterized in that the top of the carton body (1) is provided with a carton cover (2).

4. A carton with built-in barrier structure according to claim 1, characterized in that the tear resistant layer (401) is made of a blend of polypropylene and natural rubber.

5. A carton with built-in barrier structure according to claim 1, characterized in that the base layer (402) is of double corrugated paper.

6. A carton with built-in barrier structure according to claim 1, characterized in that the moisture-proof drying layer (403) is made of EPE pearl wool.

7. A carton with built-in barrier structure according to claim 2, characterized in that the side barrier (3) and the bottom barrier (6) form an elastic connection with the carton body (1) by means of a buffer spring (502), a damper (503) and a buffer sponge ball (501).