CN218930081U

CN218930081U - Moistureproof carton

Info

Publication number: CN218930081U
Application number: CN202223193824.4U
Authority: CN
Inventors: 肖进东; 张围能; 肖曼曼
Original assignee: Hangzhou Zhongsheng Packaging Materials Co ltd
Current assignee: Hangzhou Zhongsheng Packaging Materials Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-28
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a moistureproof paper box, which comprises a paper box body, wherein the paper box body consists of a storage component, the storage component comprises a side panel and a paper box shake cover, the top of the side panel is fixed with the paper box shake cover, and a pressing line is arranged between the side panel and the paper box shake cover. According to the utility model, the bottom plate at the bottom of the paper box body is utilized, the paper core in the bottom plate is arranged, the embedded grooves formed in the bottom of the paper box body and the top of the bottom plate are bonded and fixed by glue, the honeycomb layer is fixed with the moisture-proof layer by honeycomb protrusions, and the cavities in the moisture-proof layer are uniformly distributed with moisture-proof agent particles, so that moisture which permeates into the bottom plate can be adsorbed when the bottom of the bottom plate contacts water, the paper core is fixedly connected between the paper core and the reinforcing strip by the glue, the compression strength of the bottom plate is improved by the aid of the paper core and the reinforcing strip, and the moisture-proof effect of the bottom plate is enhanced by the aid of the interlayer structure in the bottom plate, so that the bottom of the bottom plate is prevented from contacting water.

Description

Moistureproof carton

Technical Field

The utility model relates to the field of cartons, in particular to a moistureproof carton.

Background

In various packages of industrial products, the paper box has become the main stream of the packaging industry, and the paper box has the advantages of light weight, foldability, low cost, environmental protection, easy specification change, high-quality printing and recycling as a renewable resource, so that the application range is wider and wider.

However, in the carton transportation process, the bottom of the carton at the bottommost layer is easiest to contact with water, as the base layer of the carton is the bottom layer of the carton, the hardness of the carton bottom layer is weakened and is easy to rot after being moist, and when the carton is manually carried, the weight of goods in the carton can not be supported due to the fact that the carton bottom layer is moist, so that the goods are crushed, the carton bottom layer falls on the ground or is in a half-damage state, and the carrying of workers is inconvenient.

Disclosure of Invention

The present utility model is directed to a moisture resistant carton that solves the problems set forth in the background above.

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

the carton comprises a carton body, wherein the carton body is composed of a storage component;

the storage assembly comprises a side panel and a carton shaking cover, the top of the side panel is fixed with the carton shaking cover, and a pressing line is arranged between the side panel and the carton shaking cover;

the bottom of the carton body is provided with a bottom plate, and a waterproof layer is arranged inside the bottom plate;

the waterproof layer comprises a honeycomb layer, a moisture-proof layer is arranged on the inner side of the honeycomb layer, a paper core is wrapped on the moisture-proof layer, the surface of the paper core is fixedly connected to the outer side of the reinforcing strip, and the bottom layer plate is provided with a jogged groove.

Preferably, the inner side of the jogging groove is fixedly connected with a rubber layer, viscose is smeared on the surface of the rubber layer, and the lower end of the carton body is fixedly connected with the jogging groove through the viscose.

Preferably, the paper core is positioned in the bottom plate, the surface of the bottom plate is fixedly connected with facial tissue, and the top of the jogged groove is fixedly connected with lining paper.

Preferably, corner of the carton body is provided with a corner protection plate, the corner protection plate is fixedly connected to the top of the corner of the bottom plate, the corner protection plates are provided with four corner protection plates, and the four corner protection plates are fixedly connected with the corner of the carton body through glue.

Preferably, the surface of the carton body and the surface of the bottom plate are both sprayed with a layer of waterproof wax, the moisture-proof layer comprises an inner cavity and moisture-proof agent particles, and the moisture-proof agent particles are uniformly distributed in the inner cavity.

The utility model has the technical effects and advantages that:

according to the utility model, the bottom layer plate at the bottom of the paper box body is utilized, the paper core in the bottom layer plate is arranged, the embedded groove formed in the bottom of the paper box body and the top of the bottom layer plate is bonded and fixed by glue, the rubber layer fixed on the side edge of the embedded groove is used for increasing the friction force after being inserted into the paper box body, the honeycomb layer is fixed with the inner side of the face paper of the bottom layer plate, the honeycomb layer is fixed with the moisture-proof layer through the honeycomb type protrusions, the cavity in the moisture-proof layer is uniformly distributed with moisture-proof agent particles, the moisture in the bottom layer plate can be absorbed and permeated into the bottom layer plate when the bottom of the bottom layer plate is contacted with water, the paper core is fixedly connected between the paper core and the reinforcing strip by the glue, the compression strength in the bottom layer plate is improved by the aid of the paper core and the reinforcing strip, the moisture-proof effect of the bottom layer plate is enhanced by the aid of the interlayer structure in the increase of the bottom layer plate, the problem that the bottom of the bottom layer plate is contacted with water is solved, and the integral strength weakening caused by the interlayer structure of the bottom layer plate is wetted by the moisture is solved.

Drawings

Fig. 1 is a schematic perspective view of the whole structure of the present utility model.

FIG. 2 is a schematic view of the structure of the bottom plate of the present utility model.

FIG. 3 is a schematic diagram of the structure between the bottom plate and the positive layer of the present utility model.

In the figure: 1. a carton body; 2. a bottom plate; 3. a corner protection plate; 4. a fitting groove; 5. a rubber layer; 6. reinforcing strips; 7. a paper core; 8. a moisture barrier; 9. a honeycomb layer; 10. and (5) shaking the carton.

Description of the embodiments

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.

The present utility model provides a moisture resistant carton as shown in fig. 1-3, comprising:

the paper box body 1, the paper box body 1 is composed of storage components;

the storage assembly comprises a side panel and a carton shaking cover 10, wherein the carton shaking cover 10 is folded through a line pressing between the side panel and the carton body 1, so that the carton body 1 and the carton shaking cover 10 are folded to form a storage carton, the top of the side panel is fixed with the carton shaking cover 10, and the line pressing is arranged between the side panel and the carton shaking cover 10;

the carton body 1 bottom is provided with the bottom plate 2, the inside waterproof layer that is provided with of bottom plate 2, the waterproof layer includes honeycomb layer 9, honeycomb layer 9 inboard is provided with dampproof course 8, honeycomb layer 9 is the honeycomb, the material consumption is few, intensity is high light in weight, the while is sealed in the front, good thermal insulation has, dampproof course 8 parcel has refill 7, refill 7 is through the effect that is used for increasing the inside interlayer structure of bottom plate 2 with reinforcing strip 6 is fixed, refill 7 fixed surface is connected in the reinforcing strip 6 outside, the gomphosis groove 4 has been seted up to bottom plate 2, gomphosis groove 4's medial side fixedly connected with rubber layer 5, the viscose glue has been paintd on rubber layer 5 surface, rubber layer 5 is the rubber material, rely on the frictional force that rubber layer 5 to the carton body 1 increase the crossing, it is fixed through the glue, make carton body 1 and bottom plate 2 form an organic wholely, carton body 1 lower extreme and gomphosis groove 4 are through viscose fixed connection, refill 7 is located inside bottom plate 2 surface fixedly connected with face paper, gomphosis groove 4 top fixedly connected with gomphosis paper.

The corner of the carton body 1 is provided with the corner protection plate 3, four corner protection plates 3 are fixed with the corner of the carton body 1, be used for carton body 1 and bottom plate 2 to provide the secondary fixedly, corner protection plate 3 fixed connection is in the corner top of bottom plate 2, corner protection plate 3 is provided with four, four corner protection plates 3 pass through glue and the crossing fixed connection of carton body 1 corner, the equal spraying of carton body 1 and bottom plate 2 surface has one deck waterproof wax, waterproof wax provides first layer waterproof protection to carton body 1 and bottom plate 2 surface, dampproof course 8 includes inner chamber and dampproof agent granule, dampproof agent granule is activated alumina, release a large amount of heat after activated alumina contacts water, rely on the heat of release to provide the heating stoving to moist bottom plate 2, dampproof agent granule evenly distributed is inside the inner chamber.

The working principle of the utility model is as follows:

utilize the bottom plate 2 of carton body 1 bottom, through setting up in the inside refill 7 department of bottom plate 2, the gomphosis groove 4 that carton body 1 bottom and bottom plate 2 top were seted up adopts glue bonding to fix, the fixed rubber layer 5 of gomphosis groove 4 side is used for increasing the frictional force after pegging graft with carton body 1, honeycomb layer 9 is fixed with the facial tissue inboard of bottom plate 2, honeycomb layer 9 is fixed with dampproof course 8 through honeycomb arch, the inside cavity of dampproof course 8 is through even distribution dampproof agent granule, can adsorb infiltration to the inside moisture of bottom plate 2 when being used for bottom plate 2 bottom and water contact, between refill 7 and the reinforcing bar 6, rely on refill 7 and the inside compressive strength of reinforcing bar 6 promotion bottom plate 2, through this kind of inside interlayer structure of increase bottom plate 2, the dampproof effect of bottom plate 2 is strengthened, the contact water of bottom plate 2 bottom has been avoided the problem that the interlaminar structure of moisture soaking bottom plate 2 leads to the weakening of bulk strength.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A moisture resistant carton comprising:

the carton comprises a carton body (1), wherein the carton body (1) is composed of a storage component;

the storage assembly comprises a side panel and a carton shaking cover (10), the top of the side panel is fixed with the carton shaking cover (10), and a pressing line is arranged between the side panel and the carton shaking cover (10);

the novel paper box is characterized in that a bottom plate (2) is arranged at the bottom of the paper box body (1), and a waterproof layer is arranged inside the bottom plate (2);

the waterproof layer comprises a honeycomb layer (9), a moisture-proof layer (8) is arranged on the inner side of the honeycomb layer (9), a paper core (7) is wrapped by the moisture-proof layer (8), the surface of the paper core (7) is fixedly connected to the outer side of the reinforcing strip (6), and the bottom layer plate (2) is provided with a jogged groove (4).

2. The moistureproof carton according to claim 1, wherein the inner side edge of the jogged groove (4) is fixedly connected with a rubber layer (5), viscose glue is smeared on the surface of the rubber layer (5), and the lower end of the carton body (1) is fixedly connected with the jogged groove (4) through the viscose glue.

3. The moistureproof carton according to claim 1, wherein the paper core (7) is positioned inside the bottom plate (2), the surface of the bottom plate (2) is fixedly connected with facial tissues, and the top of the jogged groove (4) is fixedly connected with lining papers.

4. The moistureproof carton according to claim 1, wherein corner of the carton body (1) is provided with corner protection plates (3), the corner protection plates (3) are fixedly connected to the top of the corners of the bottom plate (2), the corner protection plates (3) are provided with four corner protection plates (3) which are fixedly connected with the corners of the carton body (1) through glue.

5. A moisture-proof carton as claimed in claim 1, wherein the surfaces of the carton body (1) and the bottom plate (2) are both coated with a layer of waterproof wax, the moisture-proof layer (8) comprises an inner cavity and moisture-proof agent particles, and the moisture-proof agent particles are uniformly distributed in the inner cavity.