CN218949909U

CN218949909U - Plastic bag with closing-in function

Info

Publication number: CN218949909U
Application number: CN202223201641.2U
Authority: CN
Inventors: 钱贤多
Original assignee: ZHEJIANG JIULONG PLASTIC CO Ltd
Current assignee: ZHEJIANG JIULONG PLASTIC CO Ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-02
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a plastic bag with a closing-in function, which comprises a bag body, wherein the top of the bag body is fixedly connected with a connecting belt, the middle part of the surface of the connecting belt is movably provided with a reinforcing belt, the surface of the reinforcing belt is fixedly connected with a fixing cylinder extending to the inner cavity of the connecting belt, the top of the reinforcing belt is fixedly connected with a sealing belt, and the inner side of the sealing belt is fixedly connected with a sealing gasket. According to the utility model, the bag body can be effectively closed through the arrangement of the sealing belt and the sealing strip, the bag body has a closing function, the practicability of the bag body in the use process is improved, the use requirement of a user is improved, the stability and the safety of the sealing belt in the use process can be improved through the arrangement of the reinforcing belt and the fixing cylinder, the reinforcing belt and the lifting handle are conveniently installed and fixed through the arrangement of the connecting belt, and meanwhile, the problem that common plastic bags in the market generally have no closing function is solved.

Description

Plastic bag with closing-in function

Technical Field

The utility model relates to the technical field of plastic bags, in particular to a plastic bag with a closing function.

Background

The plastic bag is made of plastic as a main raw material, is an indispensable article in daily life of people, is often used for containing other articles, is widely used because of the advantages of low price, extremely light weight, large capacity and convenience in storage, but is forbidden to be produced and used by part of countries because of the defects of extremely long degradation period and difficult treatment of the plastic bag, and the common plastic bag in the market generally has no closing function, so that the plastic bag has the risk of easy falling when the plastic bag is used for containing articles and is carried, the practicability of the plastic bag is too low, the use requirement of users at present cannot be met, and inconvenience is brought to the users.

Disclosure of Invention

The utility model aims to provide a plastic bag with a closing function, which has the advantage of the closing function and solves the problem that the common plastic bags in the market generally have no closing function.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastic bag with binding off function, includes the bag body, the top fixedly connected with connecting band of the bag body, the middle part movable mounting on connecting band surface has the reinforcing band, the surface of reinforcing band just extends to the inner chamber fixedly connected with fixed cylinder of connecting band, the top fixedly connected with of reinforcing band seals the area, the inboard fixedly connected with who seals the area is sealed and is filled up, the inboard fixedly connected with sealing strip of sealed pad.

Preferably, the both sides at connecting band top are all fixedly connected with handle, the top fixedly connected with antiskid cover of handle.

Preferably, the surface of the handle and the surface extending to the connecting belt are fixedly provided with reinforcing sheets, and the surface of the bag body is coated with a polyurethane material layer.

Preferably, the bottom of the bag body is fixedly connected with a protective pad, and the thickness of the polyurethane material layer is smaller than that of the bag body.

Preferably, the sealing strips are positioned at the inner side of the sealing strip and are horizontally distributed in sequence in the transverse direction.

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

1. according to the utility model, the bag body can be effectively closed through the arrangement of the sealing belt and the sealing strip, the bag body has a closing function, the practicability of the bag body in the use process is improved, the use requirement of a user is improved, the stability and the safety of the sealing belt in the use process can be improved through the arrangement of the reinforcing belt and the fixing cylinder, the reinforcing belt and the lifting handle are conveniently installed and fixed through the arrangement of the connecting belt, and meanwhile, the problem that common plastic bags in the market generally have no closing function is solved.

2. According to the utility model, the heat insulation property and the safety of the bag body in the use process can be effectively improved through the polyurethane material layer, and the bottom of the bag body is conveniently protected through the arrangement of the protection pad.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the closure strip of the present utility model;

figure 3 is a partial side view of the pouch of the present utility model.

In the figure: 1. a bag body; 2. a connecting belt; 3. a reinforcing tape; 4. a fixed cylinder; 5. a sealing belt; 6. a sealing gasket; 7. a sealing strip; 8. a handle; 9. an anti-skid sleeve; 10. a reinforcing sheet; 11. a polyurethane material layer; 12. and a protective pad.

Detailed Description

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.

Referring to fig. 1-3, a plastic bag with a closing-in function comprises a bag body 1, a protection pad 12 is fixedly connected to the bottom of the bag body 1, the bottom of the bag body 1 is conveniently protected through the arrangement of the protection pad 12, the thickness of a polyurethane material layer 11 is smaller than that of the bag body 1, a connecting belt 2 is fixedly connected to the top of the bag body 1, handles 8 are fixedly connected to two sides of the top of the connecting belt 2, reinforcing sheets 10 are fixedly arranged on the surfaces of the handles 8 and extend to the surfaces of the connecting belt 2, the surfaces of the bag body 1 are coated with the polyurethane material layer 11, the heat insulation performance and the safety of the bag body 1 in the use process can be effectively improved through the polyurethane material layer 11, an anti-slip sleeve 9 is fixedly connected to the top of the handles 8, a reinforcing belt 3 is movably arranged in the middle of the surface of the connecting belt 2, a fixing cylinder 4 is fixedly connected to the inner cavity of the connecting belt 2, the top fixedly connected with of reinforcing band 3 seals area 5, the inboard fixedly connected with of sealing area 5 seals 6, the inboard fixedly connected with of sealing 6 seals strip 7, seal strip 7 is located the inboard of sealing area 5 and is horizontal distribution in proper order, can close up bag body 1 effectively through the setting of sealing area 5 and sealing strip 7, and make bag body 1 possess the binding off function, the practicality of bag body 1 in the use has promoted user's desirability simultaneously, can promote the steadiness and the security of sealing area 5 in the use through the setting of reinforcing band 3 and fixed cylinder 4, be convenient for install and fix reinforcing band 3 and handle 8 through the setting of connecting band 2, common plastic bag ubiquitous does not possess the binding off function's in the market problem has been solved simultaneously.

When the bag body 1 is used, the bag body 1 can be closed through the sealing strip 5 and the sealing strip 7, the bag body 1 is enabled to have a closing function, the stability and the safety of the sealing strip 5 in the use process can be improved through the reinforcing strip 3 and the fixing cylinder 4, the reinforcing strip 3 and the lifting handle 8 can be installed and fixed through the connecting strip 2, the heat insulation performance and the safety of the bag body 1 in the use process can be improved through the polyurethane material layer 11, and the bottom of the bag body 1 can be protected through the protection pad 12.

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

Claims

1. The utility model provides a plastic bag with binding off function, includes bag body (1), its characterized in that: the utility model discloses a bag, including bag body (1), connecting band (2) are fixed on the top fixedly connected with of bag body (1), mid portion movable mounting on connecting band (2) surface has reinforcing band (3), the surface of reinforcing band (3) just extends to inner chamber fixedly connected with fixed cylinder (4) of connecting band (2), the top fixedly connected with of reinforcing band (3) seals area (5), the inboard fixedly connected with of sealing area (5) is sealed and is filled up (6), the inboard fixedly connected with of sealed pad (6) seals strip (7).

2. A plastic bag with a closing-in function according to claim 1, characterized in that: the two sides of the top of the connecting belt (2) are fixedly connected with handles (8), and the tops of the handles (8) are fixedly connected with anti-slip sleeves (9).

3. A plastic bag with a closing-in function according to claim 2, characterized in that: the surface of the handle (8) and the surface extending to the connecting belt (2) are fixedly provided with reinforcing sheets (10), and the surface of the bag body (1) is coated with a polyurethane material layer (11).

4. A plastic bag with a closing-in function according to claim 3, characterized in that: the bottom of the bag body (1) is fixedly connected with a protection pad (12), and the thickness of the polyurethane material layer (11) is smaller than that of the bag body (1).

5. A plastic bag with a closing-in function according to claim 1, characterized in that: the sealing strips (7) are positioned at the inner side of the sealing strip (5) and are horizontally distributed in sequence in the transverse direction.