CN215476500U

CN215476500U - Dampproofing and waterproofing's environmental protection carton

Info

Publication number: CN215476500U
Application number: CN202120440587.3U
Authority: CN
Inventors: 周言松
Original assignee: Nanjing Ruixin Packaging Products Co ltd
Current assignee: Nanjing Ruixin Packaging Products Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2022-01-11
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a waterproof and moistureproof environment-friendly carton, relates to the technical field of cartons, and aims to solve the problems that the existing environment-friendly carton is not high enough in strength, not comprehensive enough in overall structural performance and easy to damage. The carton lid is installed to the top of carton main part, the corner strengthening frame is all installed to the edge of carton main part, the waterproof strip in bottom is installed to the below of carton main part, the corner strengthening frame includes the fixed limit of first fixed limit and second, the inboard on the fixed limit of first fixed limit and second all is provided with pastes the strip, the lid reinforcing cover is installed in the outside of carton lid, extend card limit is installed in the outside of carton lid below, waterproof skin is installed in the outside of carton main part, the enhancement inlayer is installed to waterproof outer inboard, the dampproofing backing plate in bottom is installed to the inside lower extreme of carton main part, be provided with the packing paper material between waterproof skin and the enhancement inlayer.

Description

Dampproofing and waterproofing's environmental protection carton

Technical Field

The utility model relates to the technical field of cartons, in particular to a waterproof and moistureproof environment-friendly carton.

Background

Carton: the packaging material is the most widely used packaging product, and corrugated paper boxes, single-layer cardboard boxes and the like are available according to different materials, and the packaging material has various specifications and models. The carton is commonly used for three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and face paper, the inner paper and the face paper comprise tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, the paper (colors and handfeel) produced by different manufacturers is different, and the carton is generally used as a wrapping object of a commodity or an outer layer object for protecting the commodity. The volume of the carton is changed according to the size of the commodity, and the carton is usually provided with various patterns or character prompts such as ' careful light placement ', ' wet fear ', ' upward ', ' stacking limit ', ' sun-proof ', ' damp-proof ', ' quality safety ', ' rolling prohibition ', ' no trampling ', ' fire prevention ', fragile articles ', ' green environment ', ' heat fear ', ' food ' and ' peculiar smell ' to remind a user of paying attention so as to protect the articles in the carton from being hurt.

However, the strength of the existing environment-friendly carton is not high enough, the overall structural performance is not comprehensive enough, and the existing environment-friendly carton is easy to damage; therefore, the existing requirements are not met, and the waterproof and moistureproof environment-friendly carton is provided for the environment-friendly carton.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof and moistureproof environment-friendly carton, which aims to solve the problems that the existing environment-friendly carton in the background art is not high enough in strength, not comprehensive in overall structural performance and easy to damage.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dampproofing and waterproofing's environmental protection carton, includes the carton main part, the carton lid is installed to the top of carton main part, the corner reinforcing frame is all installed at the edge of carton main part, the waterproof strip in bottom is installed to the below of carton main part, the corner reinforcing frame includes the fixed limit of first fixed limit and second, the inboard on the fixed limit of first fixed limit and second all is provided with pastes the strip, the lid reinforcing cover is installed in the outside of carton lid, the extension card limit is installed in the outside of carton lid below, waterproof outer layer is installed in the outside of carton main part, waterproof outer inboard is installed and is strengthened the inlayer, the dampproofing backing plate in bottom is installed to the inside lower extreme of carton main part.

Preferably, the corner reinforcing frame is connected with the carton main body in an adhering mode, and the first fixing edge and the second fixing edge are of an integrated structure.

Preferably, the pasting strip is pasted with the first fixed edge and the second fixed edge and is connected, and an edge groove is formed between the first fixed edge and the second fixed edge.

Preferably, the one end on limit angle groove and first fixed limit all is provided with prevents scraping the hypotenuse, the junction on limit angle groove and first fixed limit is provided with the circular arc limit.

Preferably, a fixed main board is mounted inside the upper portion of the carton cover body, and filling paper materials are arranged between the waterproof outer layer and the reinforcing inner layer.

Preferably, a carton placing groove is formed in the carton main body, and the bottom damp-proof base plate is connected with the carton main body in a sticking mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the corner reinforcing frame and the bottom waterproof strip are arranged at the corner and the lower end of the carton main body, so that the side seam can be better protected in a sealing manner, the side seam is prevented from being damaged or leaking along with the increase of the service time, the structural strength can be better ensured by arranging the waterproof outer layer, the reinforcing inner layer and the filling paper material on the carton main body, and the problems that the existing environment-friendly carton is not high enough in strength, not comprehensive in integral structural performance and easy to damage are solved;

2. according to the carton box, the cover body reinforcing cover is arranged on the outer side of the carton box cover body, so that the strength of the cover body can be better guaranteed, and meanwhile, the bottom damp-proof base plate is arranged at the bottom end inside the carton box main body, so that the moisture-proof and waterproof performances are more sufficient, the structure is simple, and the overall practicability is higher.

Drawings

FIG. 1 is a front view of a moisture and water resistant environmentally friendly carton of the present invention;

FIG. 2 is a schematic structural view of a corner reinforcing frame according to the present invention;

FIG. 3 is a perspective view of the carton lid of the present invention;

fig. 4 is a cross-sectional view of the carton body of the present invention.

In the figure: 1. a carton body; 2. a carton cover; 3. a corner reinforcing frame; 4. a bottom waterproof strip; 5. a corner groove; 6. a first fixed edge; 7. a second fixed edge; 8. a bonding strip; 9. a scraping prevention bevel edge; 10. a circular arc edge; 11. a cover body reinforcing cover; 12. extending the clamping edge; 13. fixing the main board; 14. a waterproof outer layer; 15. a reinforcing inner layer; 16. filling paper stock; 17. a carton placing groove; 18. a bottom moisture-proof backing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: a waterproof and moistureproof environment-friendly carton comprises a carton main body 1, a carton cover body 2 is arranged above the carton main body 1, corner reinforcing frames 3 are arranged at the corners of the carton main body 1, the whole structural strength is higher, a bottom waterproof strip 4 is arranged below the carton main body 1, the waterproof performance is better, each corner reinforcing frame 3 comprises a first fixed edge 6 and a second fixed edge 7, the inner sides of the first fixed edge 6 and the second fixed edge 7 are respectively provided with an adhesive strip 8, the later-stage installation performance can be better ensured, a cover body reinforcing cover 11 is arranged at the outer side of the carton cover body 2, an extension clamping edge 12 is arranged at the outer side below the carton cover body 2, a waterproof outer layer 14 is arranged at the outer side of the carton main body 1, a reinforcing inner layer 15 is arranged at the inner side of the waterproof outer layer 14, a bottom moistureproof liner plate 18 is arranged at the lower end inside the carton main body 1, and the structural performance of the carton can be better ensured, the strength is higher in use.

Further, corner strengthening frame 3 is pasted with carton main part 1 and is connected, and first fixed limit 6 and the fixed limit 7 structure as an organic whole of second, simple structure can ensure the structural performance of equipment better, and the practicality is higher.

Further, paste strip 8 and the fixed limit 7 of first fixed limit 6 and second and all paste and be connected, connection performance is simple more stable, can not take place to matter along with the increase of live time and become, is provided with corner groove 5 between the fixed limit 7 of first fixed limit 6 and second, and simple structure can install better fixedly.

Further, the one end of corner groove 5 and first fixed limit 6 all is provided with prevents scraping hypotenuse 9, and the junction of corner groove 5 and first fixed limit 6 is provided with circular arc limit 10, can ensure structural performance better, uses more simple and efficient.

Further, the fixed main board 13 is installed inside the upper portion of the carton cover body 2, and the filling paper 16 is arranged between the waterproof outer layer 14 and the reinforcing inner layer 15, so that the strength of the structure can be better guaranteed, and deformation cannot easily occur.

Further, the inside of carton main part 1 is provided with carton standing groove 17, and the dampproofing backing plate 18 in bottom is pasted with carton main part 1 and is connected, and connection performance is more simple stable, can not take place to matter along with the increase of live time and change.

The working principle is as follows: during the use, can carry out the storage of placing of article in carton main part 1's inside, through set up corner reinforcing frame 3 at carton main part 1's edge, can strengthen the intensity of corner better, through waterproof outer 14, strengthen inlayer 15 and filling paper 16 and can guarantee structural strength better, through set up bottom dampproofing backing plate 18 in the bottom, can guarantee the humidity resistance better, the performance of placing of article is more stable, carton lid 2 can guarantee the sealing performance of carton better, avoid the rewetting, extend the inside that card limit 12 extends to carton main part 1 simultaneously, can guarantee the compactness when guaranteeing installation stability ability, holistic simple structure, the practicality is higher.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dampproofing and waterproofing's environmental protection carton, includes carton main part (1), its characterized in that: a carton cover body (2) is arranged above the carton main body (1), corner reinforcing frames (3) are arranged at the corners of the carton main body (1), a bottom waterproof strip (4) is arranged below the carton main body (1), the corner reinforcing frame (3) comprises a first fixed edge (6) and a second fixed edge (7), the inner sides of the first fixed edge (6) and the second fixed edge (7) are both provided with an adhesive strip (8), a cover body reinforcing cover (11) is arranged on the outer side of the carton cover body (2), an extending clamping edge (12) is arranged on the outer side below the carton cover body (2), a waterproof outer layer (14) is arranged on the outer side of the carton main body (1), a reinforced inner layer (15) is arranged on the inner side of the waterproof outer layer (14), a bottom damp-proof base plate (18) is arranged at the lower end in the carton main body (1).

2. The environmentally friendly moisture resistant carton as recited in claim 1, further comprising: the corner reinforcing frame (3) is connected with the carton main body (1) in a sticking mode, and the first fixing edge (6) and the second fixing edge (7) are of an integrated structure.

3. The environmentally friendly moisture resistant carton as recited in claim 1, further comprising: paste strip (8) and first fixed limit (6) and the fixed limit of second (7) and all paste and be connected, be provided with between first fixed limit (6) and the fixed limit of second (7) corner groove (5).

4. The environmentally friendly moisture resistant carton as recited in claim 3, further comprising: the one end of limit angle groove (5) and first fixed limit (6) all is provided with prevents scraping hypotenuse (9), the junction of limit angle groove (5) and first fixed limit (6) is provided with circular arc limit (10).

5. The environmentally friendly moisture resistant carton as recited in claim 1, further comprising: the carton is characterized in that a fixed main board (13) is mounted inside the upper portion of the carton cover body (2), and filling paper (16) is arranged between the waterproof outer layer (14) and the reinforcing inner layer (15).

6. The environmentally friendly moisture resistant carton as recited in claim 1, further comprising: the carton is characterized in that a carton placing groove (17) is formed in the carton main body (1), and the bottom damp-proof base plate (18) is connected with the carton main body (1) in an adhering mode.