CN212196570U

CN212196570U - Carton with waterproof function

Info

Publication number: CN212196570U
Application number: CN201922349098.2U
Authority: CN
Inventors: 楼鑫
Original assignee: Zhejiang Louxin Packaging Technology Co Ltd
Current assignee: Zhejiang Louxin Packaging Technology Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-12-22
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to the technical field of packaging cartons, in particular to a carton with a waterproof function, which comprises a carton body, wherein an inner waterproof layer is fixedly arranged on the inner wall of the carton body, an inner waterproof coating is fixedly arranged on the inner wall of the inner waterproof layer, an outer waterproof layer is fixedly arranged on the outer wall of the carton body, an outer waterproof coating is fixedly arranged on the outer wall of the outer waterproof layer, a carton waterproof base is fixedly arranged on the lower side of the carton body, bottom notches are respectively arranged at the middle parts of the lower sides of the carton waterproof base, a carton supporting block is fixedly arranged at the lower side corner of the carton waterproof base, an inner carton bottom is fixedly arranged inside the carton body and positioned at the upper side of the carton waterproof base, a carton handle is fixedly arranged at the middle part of the sides of the carton body, and, the operation is simple, the use is convenient, the stability and the practicability are higher, and certain popularization value is realized.

Description

Carton with waterproof function

Technical Field

The utility model relates to a packing carton technical field specifically is a carton with waterproof function.

Background

Carton: the paper is a most widely applied packaging product, and comprises corrugated paper boxes, single-layer cardboard boxes and the like according to different materials, the paper has various specifications and models, the common paper boxes comprise three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper and the surface paper comprise tea board paper and kraft paper, the core paper is corrugated paper, the colors and handfeel of various kinds of paper are different, and the paper (the color and the handfeel) produced by different manufacturers are different.

The existing carton is usually of a single-layer structure, the bottom of the carton is easily affected with damp and damaged in the using process, the structure of the other cartons with the waterproof function is simple, the whole waterproof effect is poor, and therefore the carton with the waterproof function is required to improve the problems.

Disclosure of Invention

An object of the utility model is to provide a carton with waterproof function to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a carton with a waterproof function comprises a carton body, wherein an inner waterproof layer is fixedly arranged on the inner wall of the carton body, an inner waterproof coating is fixedly arranged on the inner wall of the inner waterproof layer, an outer waterproof layer is fixedly arranged on the outer wall of the carton body, an outer waterproof coating is fixedly arranged on the outer wall of the outer waterproof layer, a carton waterproof base is fixedly arranged on the lower side of the carton body, bottom notches are formed in the middle of the lower side of the side face of the carton waterproof base, carton supporting blocks are fixedly arranged at the corners of the lower side of the carton waterproof base, an inner carton bottom is fixedly arranged in the carton body and positioned on the upper side of the carton waterproof base, a carton handle is fixedly arranged in the middle of the side face of the carton body and comprises a hand strap, an inner sealing block and an outer sealing block, and the hand strap is arranged in the middle of the carton handle, the portable belt comprises a portable belt body, an inner wall and an outer wall, wherein the end of the portable belt is fixedly provided with an inner sealing block, the outer wall of the portable belt is fixedly provided with an outer sealing block, the upper side of the side face of the carton body is fixedly provided with a first carton side cover, the upper side of the back face of the carton body is fixedly provided with a second carton side cover, the upper side of the back face of the second carton side cover is provided with a clamping strip, the middle part of the inner wall of the second carton side cover and the inner wall of the third carton side cover is fixedly provided with a dehumidifying bag, the two sides of the second carton side cover and the two sides of the third carton side cover are fixedly provided with sealing strips, and the upper right side of the inner wall of the carton body is fixedly.

Preferably, the inner waterproof layer and the outer waterproof layer are both made of TPU waterproof films.

Preferably, the inner sealing block and the outer sealing block are made of silica gel, and the inner sealing block and the outer sealing block are tightly attached to the carton body.

Preferably, the clamping groove and the clamping strip are mutually matched in size, and the sealing strip is installed on the inner wall of the clamping groove.

Preferably, the edges of the first carton side cover, the second carton side cover and the third carton side cover are sealed by TPU waterproof films.

Preferably, the mounting bar is fixed by a package nail, and a gap between the package nail and the mounting bar is filled with epoxy resin sealant.

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

1. the utility model discloses in, can keep having certain distance between carton and the ground through the carton supporting shoe that sets up to avoid the carton body can not absorb the moisture on ground, make the bottom position bilayer structure of carton body at the bottom of meanwhile the waterproof base of carton body and the inlayer carton, thereby improve the intensity of carton body bottom to a certain extent, and then prolong the life of carton body.

2. The utility model discloses in, can guarantee through the outside seal piece that sets up and the junction of inside seal piece that carton handle and carton body can not intake, the joining of sealing strip can guarantee in the use in addition, and the upside of carton body is difficult for intaking, and the carton body has better waterproof sealing performance on the whole, still has not fragile advantage simultaneously.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic view of the handle of the carton of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic view of a part of the structure of the present invention.

In the figure: 1-carton body, 2-internal waterproof layer, 3-internal waterproof layer, 4-external waterproof layer, 5-external waterproof layer, 6-carton waterproof base, 7-bottom gap, 8-carton supporting block, 9-internal carton bottom, 10-carton handle, 11-hand strap, 12-internal sealing block, 13-external sealing block, 14-first carton side cover, 15-second carton side cover, 16-clamping groove, 17-third carton side cover, 18-clamping strip, 19-dehumidification bag, 20-sealing strip and 21-mounting strip.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a carton with a waterproof function comprises a carton body 1, wherein an inner waterproof layer 2 is fixedly arranged on the inner wall of the carton body 1, an inner waterproof coating 3 is fixedly arranged on the inner wall of the inner waterproof layer 2, an outer waterproof layer 4 is fixedly arranged on the outer wall of the carton body 1, an outer waterproof coating 5 is fixedly arranged on the outer wall of the outer waterproof layer 4, a carton waterproof base 6 is fixedly arranged on the lower side of the carton body 1, bottom notches 7 are respectively arranged in the middle of the lower side of the side surface of the carton waterproof base 6, carton supporting blocks 8 are fixedly arranged at the lower side corners of the carton waterproof base 6, an inner carton bottom 9 is fixedly arranged inside the carton body 1 and on the upper side of the carton waterproof base 6, a carton handle 10 is fixedly arranged in the middle of the side surface of the carton body 1, and the carton handle 10 comprises a hand strap 11, an inner sealing, the middle of carton handle 10 is provided with portable area 11, portable area 11's tip and the inner wall fixed mounting that is located carton body 1 have inside seal 12, portable area 11's outer wall and the outside fixed mounting that is located carton body 1 have outside seal 13, the upside fixed mounting of carton body 1 side has first carton side cap 14, the upside fixed mounting at the carton body back has second carton side cap 15, draw-in groove 16 has been seted up to the upside at the second carton side cap 15 back, the positive upside fixed mounting of carton body 1 has third carton side cap 17, the positive upside fixed mounting of third carton side cap 17 has card strip 18, department fixed mounting has dehumidification bag 19 in the middle of the inner wall of second carton side cap 15 and third carton side cap 17, the both sides fixed mounting of second carton side cap 15 and third carton side cap 17 has sealing strip 20, the upper right side fixed mounting of the inner wall of carton body 1 has mounting strip 21.

The utility model discloses work flow: during the use, carton supporting shoe 8 can keep having certain distance between carton body 1 and the ground, thereby avoid carton body 1 can not absorb the moisture on ground, meanwhile waterproof base 6 of carton makes the bottom position bilayer structure of carton body 1 with inlayer carton bottom 9, thereby improve the intensity of carton body 1 bottom to a certain extent, and then the life of extension carton body 1, the junction of carton handle 10 and carton body 1 can be guaranteed not to intake by outside sealing block 13 and inside sealing block 12, in addition, the joining of sealing strip 20 can be guaranteed in the use, the upside of carton body 1 is difficult for intaking, carton body 1 has better waterproof sealing nature on the whole, still have not fragile advantage simultaneously.

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

Claims

1. The utility model provides a carton with waterproof function, includes carton body (1), its characterized in that: an inner waterproof layer (2) is fixedly arranged on the inner wall of the carton body (1), an inner waterproof coating (3) is fixedly arranged on the inner wall of the inner waterproof layer (2), an outer waterproof layer (4) is fixedly arranged on the outer wall of the carton body (1), an outer waterproof coating (5) is fixedly arranged on the outer wall of the outer waterproof layer (4), a carton waterproof base (6) is fixedly arranged on the lower side of the carton body (1), bottom notches (7) are formed in the middle of the lower side of the side face of the carton waterproof base (6), carton supporting blocks (8) are fixedly arranged at the corners of the lower side of the carton waterproof base (6), an inner carton bottom (9) is fixedly arranged on the upper side of the carton waterproof base (6) in the interior of the carton body (1), a carton handle (10) is fixedly arranged at the middle of the side face of the carton body (1), the carton handle (10) comprises a hand-held belt (11), an inner sealing block (12) and an outer sealing block (13), the hand-held belt (11) is arranged in the middle of the carton handle (10), the inner sealing block (12) is fixedly arranged on the end portion of the hand-held belt (11) and is positioned on the inner wall of the carton body (1), the outer sealing block (13) is fixedly arranged on the outer wall of the hand-held belt (11) and is positioned on the outer portion of the carton body (1), a first carton side cover (14) is fixedly arranged on the upper side of the side face of the carton body (1), a second carton side cover (15) is fixedly arranged on the upper side of the back face of the carton body, a clamping groove (16) is formed in the upper side of the back face of the second carton side cover (15), a third carton side cover (17) is fixedly arranged on the upper side of the front face of the carton body (1), and a clamping strip (, the novel carton is characterized in that a dehumidification bag (19) is fixedly mounted in the middle of the inner walls of the second carton side cover (15) and the third carton side cover (17), sealing strips (20) are fixedly mounted on two sides of the second carton side cover (15) and the third carton side cover (17), and a mounting strip (21) is fixedly mounted on the upper right side of the inner wall of the carton body (1).

2. The carton with waterproof function of claim 1, characterized in that: the inner waterproof layer (2) and the outer waterproof layer (4) are both made of TPU waterproof films.

3. The carton with waterproof function of claim 1, characterized in that: the inner sealing block (12) and the outer sealing block (13) are made of silica gel, and the inner sealing block (12) and the outer sealing block (13) are tightly attached to the carton body (1).

4. The carton with waterproof function of claim 1, characterized in that: the clamping groove (16) and the clamping strip (18) are mutually matched in size, and a sealing strip is installed on the inner wall of the clamping groove (16).

5. The carton with waterproof function of claim 1, characterized in that: the edges of the first carton side cover (14), the second carton side cover (15) and the third carton side cover (17) are sealed through TPU waterproof films.

6. The carton with waterproof function of claim 1, characterized in that: the mounting bar (21) is fixed through a packaging nail, and epoxy resin sealant is filled in a gap between the packaging nail and the mounting bar (21).