CN214876828U

CN214876828U - Degradable moisture-proof paper-plastic composite bag

Info

Publication number: CN214876828U
Application number: CN202121285321.2U
Authority: CN
Inventors: 吴登右
Original assignee: Wenzhou Yinrun Packaging Co ltd
Current assignee: Wenzhou Yinrun Packaging Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-26
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a degradable dampproof paper-plastic composite bag in the field of packaging bags, which comprises a body, handles, a plastic frame, a cover plate and a thickened bottom, wherein the handles are arranged on the front end wall and the rear end wall of the body, two stoppers are arranged outside the two handles, and the handles are arranged on the front side end and the rear side end of the composite bag, so that the composite bag can be taken up by the handles when in use, the composite bag is more convenient to use, and a plurality of positioning holes are arranged inside the handles, so that the length of the handles can be adjusted, and the practicability of the composite bag is improved; through compound bag front end installation plastic frame and apron, and the installation through spacing colluding with the stopper makes the apron can be connected with the plastic frame, and the plastic frame can inseparable with compound bag fixed connection, opens the apron, can add and take out little article to compound bag inside, makes taking of little article more convenient, and is favorable to the protection to compound bag upper end opening part, avoids the opening part to take place the damage easily, has improved the quality of compound bag.

Description

Degradable moisture-proof paper-plastic composite bag

Technical Field

The utility model relates to a wrapping bag field specifically is a compound bag is moulded to degradable dampproofing paper.

Background

The paper-plastic composite bag is made up by using plastic and kraft paper through the processes of compounding, generally the plastic layer is made up by using flat-filament woven cloth using polypropylene or polyethylene as base material, the kraft paper is made up by using refined composite kraft paper, and has the characteristics of high strength, good water-proofing property and beautiful appearance, so that it is one of the most popular packaging materials, and can be extensively used in the fields of plastic raw material, cement, feed, chemical industry and fertilizer, etc.

In the prior art, the paper-plastic composite bag is not provided with a handle, so that the paper-plastic composite bag is inconvenient to take when in use, the composite bag is inconvenient to move, and the practicability and convenience of the composite bag are reduced; when the existing paper-plastic composite bag is used, articles can be taken out or stored only through the opening above the composite bag, so that the opening of the composite bag is easy to damage, the composite bag is damaged, and the quality of the composite bag is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound bag is moulded to dampproofing paper of degradable to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a compound bag is moulded to dampproofing paper of degradable, includes body, handle, plastics frame, apron, thickening end, the handle is all installed to the end wall around the body, two stopper are all installed in the handle outside.

As a further aspect of the present invention: two the inside a plurality of locating holes that all are provided with of handle, it is a plurality of the locating hole communicates with two inside handles.

As a further aspect of the present invention: the two side ends of the body are provided with creases.

As a further aspect of the present invention: the plastic frame is installed to the body front end, the apron is through two connecting blocks and plastic frame fixed connection, apron internally mounted has transparent inferior gram force board.

As a further aspect of the present invention: the lower end of the left side of the cover plate is provided with a limiting hook, and the left side end of the plastic frame is provided with a limiting block.

As a further aspect of the present invention: the inner cavity is arranged in the body, and the thickening bottom is arranged at the lower end of the body.

As a further aspect of the present invention: the body outside is provided with the waterproof layer, the waterproof layer inboard is provided with the kraft paper layer, the kraft paper inboard is provided with degradable plastic layer.

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

in the utility model, the handles are arranged at the front and the rear side ends of the composite bag, so that the composite bag can be taken up by the handles when in use, the composite bag is more convenient to use, and the plurality of positioning holes are arranged in the handles, so that the length of the handles can be adjusted, and the practicability of the composite bag is improved; through compound bag front end installation plastic frame and apron, and the installation through spacing colluding with the stopper makes the apron can be connected with the plastic frame, and the plastic frame can inseparable with compound bag fixed connection, opens the apron, can add and take out little article to compound bag inside, makes taking of little article more convenient, and is favorable to the protection to compound bag upper end opening part, avoids the opening part to take place the damage easily, has improved the quality of compound bag.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the middle plastic frame of the present invention;

fig. 3 is a schematic cross-sectional view of the body of the present invention.

In the figure: 1. a body; 2. folding; 3. a handle; 4. positioning holes; 5. a stopper; 6. a plastic frame; 7. connecting blocks; 8. a cover plate; 9. a transparent acrylic sheet; 10. a limiting hook; 11. a limiting block; 12. an inner cavity; 13. a degradable plastic layer; 14. a kraft layer; 15. a waterproof layer; 16. and (5) thickening the bottom.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a degradable moisture-proof paper-plastic composite bag comprises a body 1, a handle 3, a plastic frame 6, a cover plate 8, and a thickened bottom 16, wherein the handle 3 is installed on the front and rear end walls of the body 1, and two stoppers 5 are installed on the outer sides of the two handles 3.

Wherein, two handle 3 insides all are provided with a plurality of locating holes 4, and a plurality of locating holes 4 and two handle 3 inside intercommunications, during the use, stopper 5 can be dismantled, installs inside different locating holes 4 through stopper 5, all can carry on spacingly to handle 3, and makes handle 3's length adjust, makes handle 3 more convenient and comfortable when using.

The two sides of the body 1 are provided with the folding lines 2, and when the folding line folding device is used, the body 1 can be folded according to the track of the folding lines 2 through the arrangement of the folding lines 2, so that the occupied space of the body 1 is reduced and convenient to store.

Plastics frame 6 is installed to 1 front end of body, apron 8 is through two connecting

blocks

7 and 6 fixed connection of plastics frame, 8 internally mounted of apron has transparent ya keli board 9, during the use,

plastics frame

6 and 1 fixed connection of body, the quality of plastics frame 6 has been improved, avoid plastics frame 6 to separate with body 1 when using, and be connected between plastics frame 6 and the apron 8 through the installation of two connecting blocks 7, make apron 8 and plastics frame 6 be connected more tightly, the quality of apron 8 has been improved, and through 8 internally mounted transparent ya keli board 9 of apron, the article that makes 1 inside of body hold is clear, the discernment of the article of being convenient for, it is more convenient when making the article take out.

The lower extreme is installed spacing 10 of colluding to 8 left sides of apron, and stopper 11 is installed to 6 left sides of plastic frame end, and during the use, when covering apron 8, spacing 10 of colluding can be connected with stopper 11, carries on spacingly with apron 8, makes apron 8 can with 6 zonulae occludens of plastic frame when using, has improved apron 8's practicality.

The inside inner chamber 12 that is equipped with of body 1, body 1 lower extreme are provided with thickened end 16, during the use, can put into inner chamber 12 with the article, make the inside holding that realizes the article of body 1, through the setting of thickened end 16, avoid the bottom bearing capacity of body 1 low to lead to the bottom damaged, make body 1 can hold more articles when using, improved the bearing capacity of body 1, improved the quality of body 1.

The 1 outside of body is provided with waterproof layer 15, waterproof layer 15 inboard is provided with kraft layer 14, kraft layer 14 inboard is provided with degradable plastic layer 13, during the use, through outside waterproof layer 15's setting, make body 1 outer end waterproof when using, avoid leading to kraft layer 14 damaged after 1 contact water of body, improved the quality of body 1, and set up degradable plastic layer 13 through 1 inboard of body, degradable plastic layer 13 adopts degradable material, make body 1 environmental protection more.

The utility model discloses a theory of operation is: when the portable small article taking and storing device is used, articles to be placed can be placed into the inner cavity 12 from the opening at the upper end of the body 1 to be placed, the two handles 3 are held, the body 1 can be taken up and moved, the use of the body 1 is more convenient, the use lengths of the handles 3 can be adjusted according to the positioning holes 4 at different positions, the limiting device 5 can be detached, the limiting device 5 is moved into different positioning holes 4 to complete the adjustment of different lengths of the handles 3, the handles 3 can be adjusted according to personal habits, the use comfort of the body 1 is improved, the small articles can be taken out and stored through the plastic frame 6 and the cover plate 8 on the body 1, when the portable small article taking and storing device is used, the cover plate 8 is opened, the small articles can be placed into the body 1, the use rate of the opening at the upper end of the body 1 can be reduced, the protection of the opening at the upper end of the body 1 is facilitated, and the damage of the opening is avoided, the quality of body 1 is improved, and body 1 lower extreme is provided with thickened end 16, has improved body 1's bearing capacity, and body 1 both sides all is equipped with crease 2, and the body 1 of being convenient for accomodate, do not account for the space when making body 1 idle, improved body 1's practicality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a compound bag is moulded to dampproofing paper of degradable, includes body (1), handle (3), plastics frame (6), apron (8), thickening end (16), its characterized in that: handle (3) are all installed to body (1) front and back end wall, two stopper (5) are all installed in handle (3) outside.

2. The degradable moisture-proof paper-plastic composite bag according to claim 1, wherein: two handle (3) inside all is provided with a plurality of locating hole (4), and is a plurality of locating hole (4) and two handle (3) inside intercommunications.

3. The degradable moisture-proof paper-plastic composite bag according to claim 1, wherein: the two side ends of the body (1) are provided with creases (2).

4. The degradable moisture-proof paper-plastic composite bag according to claim 1, wherein: the plastic frame (6) is installed to body (1) front end, apron (8) are through two connecting blocks (7) and plastic frame (6) fixed connection, apron (8) internally mounted has transparent ya keli board (9).

5. The degradable moisture-proof paper-plastic composite bag according to claim 1, wherein: the lower end of the left side of the cover plate (8) is provided with a limiting hook (10), and the left side end of the plastic frame (6) is provided with a limiting block (11).

6. The degradable moisture-proof paper-plastic composite bag according to claim 1, wherein: an inner cavity (12) is arranged in the body (1), and a thickened bottom (16) is arranged at the lower end of the body (1).

7. The degradable moisture-proof paper-plastic composite bag according to claim 1, wherein: the waterproof layer (15) is arranged on the outer side of the body (1), the kraft paper layer (14) is arranged on the inner side of the waterproof layer (15), and the degradable plastic layer (13) is arranged on the inner side of the kraft paper layer (14).