CN212196756U

CN212196756U - Composite carton

Info

Publication number: CN212196756U
Application number: CN202020749594.7U
Authority: CN
Inventors: 陈方荣; 蓝昭艺; 刘丹
Original assignee: Zhongshan Meiyate Packing Products Co ltd
Current assignee: Zhongshan Meiyate Packing Products Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-12-22
Anticipated expiration: 2030-05-09

Abstract

The utility model relates to a packing technical field, concretely relates to compound carton. Including the carton body, this internal damp-proof inner box of buffering that is provided with of carton, the damp-proof inner box of buffering is including two inside casings that set up from top to bottom, and the inside casing is located the carton body and its outside and the inboard contact of carton body, is provided with the middle frame between two inside casings, and the middle frame outside contacts with the carton body inboard, and two inside casings are through a plurality of air pocket fixed connection of going up, and upper end open-ended aluminium membrane bag has been placed to two inside casings from top to bottom, aluminium membrane bag and last air pocket fixed connection, and the inside a plurality of horizontal air pockets that are fixed with of inside casing of below. The utility model discloses, simple structure, convenient to use, stability can be good, and structural strength is big, can prevent in the handling that the condition of deformation from appearing in the carton, can recycle, can play dampproofing and buffering protection's effect to the article in the carton.

Description

Composite carton

Technical Field

The utility model relates to a packing technical field, concretely relates to compound carton.

Background

The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The packing carton is taken as the indispensable part of modern commodity circulation, undertakes the appearance and holds, protect the product, pleasing to the eye important responsibility, the packing carton can influence the hardness of carton after the moisture, lead to the carton damaged in the handling, article in the carton is wet equally easily simultaneously, current packing carton need fill soft article after accomplishing the packing operation, thereby cushion the protection to the article in the carton, the soft material that plays effective protection to the article in the packing box generally can be abandoned after using, thereby lead to the waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a stability can be good, simple structure can recycle, can play dampproofing and buffering guard action's compound carton to its inside article simultaneously. In order to realize the purpose, the utility model provides a technical scheme is:

the utility model provides a composite carton, includes the carton body, this internal dampproofing inner box of buffering that is provided with of carton, the dampproofing inner box of buffering is including two inside casings that set up from top to bottom, and the inside casing is located the carton body and its outside and the inboard contact of carton body, is provided with the center frame between two inside casings, and the center frame outside contacts with the carton body inboard, and two inside casings are through a plurality of air pocket fixed connection of going up, and upper end open-ended aluminium membrane bag has been placed to two inside casings about, aluminium membrane bag and last air pocket fixed connection, and the inside a plurality of horizontal air pockets that are fixed with of inside casing of below.

Specifically, the inner frame and the middle frame are hard plastic frames.

Specifically, the middle frame is fixedly connected with the upper air bag in an adhering mode.

Specifically, the inner frame is fixedly bonded with the upper air bag, and the outer side of the aluminum film bag is fixedly bonded with the inner side of the upper air bag.

Specifically, the height of the aluminum film bag is greater than that of the carton body.

Specifically, the upper air bag and the lower air bag are both low-density polyethylene bags filled with air.

Specifically, the middle frame and the inner frame are fixedly connected through a plurality of hard plastic connecting rods.

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

the utility model discloses, simple structure, convenient to use, stability can be good, and structural strength is big, can prevent in the handling that the condition of deformation from appearing in the carton, can recycle, can play dampproofing and buffering protection's effect to the article in the carton.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a top view of the inner frame, the upper air bag and the aluminum film bag.

Fig. 3 is a front view of the inner frame, the upper air bag and the aluminum film bag in combination.

Detailed Description

As shown in fig. 1-3, a composite carton comprises a carton body, a buffering moisture-proof inner box is arranged in the carton body 1, the buffering moisture-proof inner box comprises two inner frames 2 which are arranged up and down, the inner frames 2 are positioned in the carton body 1, the outer sides of the inner frames are contacted with the inner side of the carton body 1, a middle frame 6 is arranged between the two inner frames 2, the outer side of the middle frame 6 is contacted with the inner side of the carton body 1, the inner frames 2 and the middle frame 6 are rigid plastic frames, the middle frame 6 and the inner frames 2 are fixedly connected through a plurality of rigid plastic connecting rods 7, the upper and lower inner frames 2 are fixedly connected through a plurality of upper air bags 4, the inner frames 2 and the upper air bags 4 are fixedly bonded, the middle frame 6 and the upper air bags 4 are fixedly connected, aluminum film bags 3 with openings at the upper ends are arranged in the upper and lower inner frames 2, the outer sides of the aluminum film bags 3 are fixedly bonded with the inner sides of the upper, a plurality of transverse lower air bags 5 are fixed in the inner frame 2 at the lower part, and the upper air bags 4 and the lower air bags 5 are low-density polyethylene bags filled with air.

The utility model discloses in, inside casing 2 and middle frame 6 can increase carton body 1's overall structure intensity, can effectually prevent that carton body 1 from making it take place distortion because of the atress is uneven at the in-process of vanning, will be packed article and carry out sealed package after placing in aluminium membrane bag 3, can cushion and protect by packing article in aluminium membrane bag 3 through setting up air pocket 4 and lower air pocket 5, prevent that article from appearing the condition that the striking damaged in the handling, aluminium membrane bag 3 can effectually play damp-proof effect simultaneously, prevent that the article of being packed from damaging by making moist. The utility model discloses a place and make up behind the dampproofing inner box of buffering and form compound carton in carton body 1, be fit for the packing of a plurality of trades and use, the compound mode is simple, quick, can improve packing efficiency.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a compound carton, includes the carton body, its characterized in that, is provided with the dampproofing inner box of buffering in the carton body (1), the dampproofing inner box of buffering is including two inside casing (2) that set up from top to bottom, inside casing (2) are located carton body (1) and its outside and carton body (1) inboard contact, be provided with between two inside casing (2) center frame (6), center frame (6) outside and carton body (1) inboard contact, two inside casing (2) are through a plurality of last air pocket (4) fixed connection from top to bottom, upper and lower two inside casing (2) inside has placed upper end open-ended aluminium membrane bag (3), aluminium membrane bag (3) and last air pocket (4) fixed connection, inside casing (2) the below is fixed with a plurality of horizontal air pockets (5) down.

2. A composite carton according to claim 1, characterized in that the inner frame (2) and the intermediate frame (6) are rigid plastic frames.

3. A composite carton as claimed in claim 1, characterized in that the intermediate frame (6) is adhesively secured to the upper air pocket (4).

4. The composite carton according to claim 1, characterized in that the inner frame (2) and the upper air bag (4) are fixed by bonding, and the outer side of the aluminum film bag (3) and the inner side of the upper air bag (4) are fixed by bonding.

5. A composite carton according to claim 1, characterized in that the height of the aluminium film pouches (3) is greater than the height of the carton body (1).

6. A composite carton according to claim 1, characterized in that the upper air pocket (4) and the lower air pocket (5) are each low density polyethylene bags filled with air inside.

7. A composite carton according to claim 1, characterized in that the intermediate frame (6) and the inner frame (2) are fixedly connected by a plurality of rigid plastic tie rods (7).