CN216944296U

CN216944296U - Environmental protection nature packaging plastic bag

Info

Publication number: CN216944296U
Application number: CN202121717101.2U
Authority: CN
Inventors: 张小女
Original assignee: Xiongxian Daidaiwang Packaging Co ltd
Current assignee: Xiongxian Daidaiwang Packaging Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-07-12
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to the technical field of plastic bags, in particular to an environment-friendly packaging plastic bag which comprises a plastic bag main body, wherein one side of the plastic bag main body is fixedly connected with a rotating plate, the inner wall of the rotating plate is fixedly connected with a first rotating shaft, the outer surface of the first rotating shaft is rotatably connected with a first fixing plate, one side of the first fixing plate is fixedly connected with a connecting plate, the outer surface of the first rotating shaft is fixedly connected with a first limiting ring, and one side of the first rotating shaft is provided with a first clamping groove. The utility model has the advantages that: the control rotor plate rotates for plastic bag main part sack department is tight, makes the position of first draw-in groove correspond with the position of kelly, loosens the slide, through the flexible elasticity of spring, makes in the first draw-in groove of kelly card income, makes the rotor plate can't rotate, has guaranteed that article can not drop out at will after the plastic bag is put, has avoided people to need to pick up article again and has put into the plastic bag.

Description

Environmental protection nature packaging plastic bag

Technical Field

The utility model relates to the technical field of plastic bags, in particular to an environment-friendly packaging plastic bag.

Background

Plastic bags, which are bags made of plastics (such as polypropylene, polyester, nylon, etc.) as main raw materials, are essential articles for people in daily life, are often used for containing other articles, and are widely used due to their advantages of low price, extremely light weight, large capacity, and convenient storage.

When the existing environment-friendly plastic bag is used, after too many articles are contained in the plastic bag, when people place the plastic bag, the articles in the plastic bag can fall out, people need to pick up the articles again, the articles are placed in the plastic bag, time is wasted, and the plastic bag is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides an environment-friendly packaging plastic bag and effectively overcomes the defects in the prior art.

The purpose of the utility model is realized by the following technical scheme: the utility model provides an environmental protection nature packaging plastic bag, includes the plastic bag main part, one side fixedly connected with rotor plate of plastic bag main part, the first pivot of inner wall fixedly connected with of rotor plate, the surface of first pivot is rotated and is connected with first fixed plate, one side fixedly connected with connecting plate of first fixed plate, the first spacing ring of the outer fixed connected with of first pivot, first draw-in groove has been seted up to one side of first pivot, the inner wall fixedly connected with slide bar of connecting plate, the outer surface sliding connection of slide bar has the slide, one side fixedly connected with kelly of slide, the slide is close to one side fixedly connected with spring of kelly, one side and connecting plate fixed connection of cardboard are kept away from to the spring.

Optionally, the fixed frame of one side fixedly connected with of plastic bag main part, the fixed frame is kept away from one side fixedly connected with second fixed plate of plastic bag main part, the inside of second fixed plate is rotated and is connected with the second pivot, the outer fixed surface of second pivot is connected with the second spacing ring, one side fixedly connected with bottom plate of second pivot, the inside of bottom plate is rotated and is connected with the dwang, the outer fixed surface of dwang is connected with the cardboard, one side fixedly connected with limiting plate of dwang, the notch has been seted up to one side of fixed frame, the second draw-in groove has been seted up to one side of fixed frame.

Optionally, the number of the rotating plates is four, the two rotating plates are connected with the first rotating shaft correspondingly in a group, and the axis of the first rotating shaft coincides with the axis of the first limiting ring.

Optionally, the shape and size of the first clamping groove are equal to those of the clamping rod, and two sides of the sliding rod are fixedly connected with the inner wall of the connecting plate.

Optionally, the number of the first limiting rings is four, two of the four first limiting rings are a group and are correspondingly connected with the first rotating shaft, and the distance between two adjacent first limiting rings is equal to the thickness of the first fixing plate.

Optionally, the axis of the second rotating shaft coincides with the axis of the second limiting ring, and both sides of the second rotating shaft are fixedly connected with the outer surface of the bottom plate.

Optionally, the axle center of dwang and the axle center coincidence of limiting plate, the shape and the size of cardboard all equal with the shape and the size of second draw-in groove, the diameter of dwang and the width looks adaptation of notch.

The utility model has the following advantages:

1. this feature of environmental protection packaging plastic bag, through the rotor plate, first pivot, first fixed plate, the connecting plate, first spacing ring, first draw-in groove, the slide bar, the slide, cooperation setting between kelly and the spring, the control slide slides at the surface of slide bar, make the kelly not with first draw-in groove joint, the thing is packed into inside back of plastic bag main part, effect through first pivot, the control rotor plate rotates, make plastic bag main part sack department press from both sides tightly, make the position of first draw-in groove correspond with the position of kelly, loosen the slide, flexible elasticity through the spring, make the kelly card go into in the first draw-in groove, make the rotor plate can't rotate, article can not drop out at will after having guaranteed that the plastic bag is put, avoided people to need to play article again and put into the plastic bag, people's the convenience of using the plastic bag has been improved.

2. This environmental protection nature packaging plastic bag, through fixed frame, the second fixed plate, the second pivot, the second spacing ring, the bottom plate, the dwang, the cardboard, the limiting plate, cooperation setting between notch and the second draw-in groove, the control dwang slides in the inside of bottom plate, make the cardboard no longer with second draw-in groove joint, then the control dwang rotates, make the cardboard correspond with the position of notch, effect through the second pivot, make the bottom plate rotate, make plastic bag main part bottom open, make things convenient for people to wash the plastic bag, it can recycle to have guaranteed the plastic bag, the cleaning performance to the plastic bag has been improved.

Drawings

FIG. 1 is a schematic view of a first assembled perspective structure of the present invention;

FIG. 2 is a schematic view of a second assembled perspective of the present invention;

FIG. 3 is a schematic view of a third assembled perspective of the present invention;

FIG. 4 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B of FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure at C of FIG. 1 according to the present invention.

In the figure: 1-plastic bag body, 2-rotating plate, 3-first rotating shaft, 4-first fixing plate, 5-connecting plate, 6-first limiting ring, 7-first clamping groove, 8-sliding rod, 9-sliding plate, 10-clamping rod, 11-spring, 12-fixing frame, 13-second fixing plate, 14-second rotating shaft, 15-second limiting ring, 16-bottom plate, 17-rotating rod, 18-clamping plate, 19-limiting plate, 20-notch and 21-second clamping groove.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 to 6, an environment-friendly packaging plastic bag comprises a plastic bag body 1, a rotating plate 2 is fixedly connected to one side of the plastic bag body 1, a first rotating shaft 3 is fixedly connected to the inner wall of the rotating plate 2, a first fixing plate 4 is rotatably connected to the outer surface of the first rotating shaft 3, a connecting plate 5 is fixedly connected to one side of the first fixing plate 4, a first limit ring 6 is fixedly connected to the outer surface of the first rotating shaft 3, a first clamping groove 7 is formed in one side of the first rotating shaft 3, a sliding rod 8 is fixedly connected to the inner wall of the connecting plate 5, a sliding plate 9 is slidably connected to the outer surface of the sliding rod 8, a clamping rod 10 is fixedly connected to one side of the sliding plate 9, a spring 11 is fixedly connected to one side of the sliding plate 9 close to the clamping rod 10, one side of the spring 11 far away from the clamping plate 9 is fixedly connected to the connecting plate 5, and the rotating plate 2 can rotate under the action of the first rotating shaft 3, the bag mouth of the plastic bag main body 1 is conveniently clamped, and the position of the first rotating shaft 3 is limited through the clamping connection of the clamping rod 10 and the first clamping groove 7, so that the plastic bag main body cannot rotate.

As an optional technical scheme of the utility model: one side of the plastic bag main body 1 is fixedly connected with a fixed frame 12, one side of the fixed frame 12, which is far away from the plastic bag main body 1, is fixedly connected with a second fixed plate 13, the inner part of the second fixed plate 13 is rotatably connected with a second rotating shaft 14, the outer surface of the second rotating shaft 14 is fixedly connected with a second limiting ring 15, one side of the second rotating shaft 14 is fixedly connected with a bottom plate 16, the inner part of the bottom plate 16 is rotatably connected with a rotating rod 17, the outer surface of the rotating rod 17 is fixedly connected with a clamping plate 18, one side of the rotating rod 17 is fixedly connected with a limiting plate 19, one side of the fixed frame 12 is provided with a notch 20, one side of the fixed frame 12 is provided with a second clamping groove 21, the rotating rod 17 is controlled to slide in the bottom plate 16, so that the clamping plate 18 is not clamped with the second clamping groove 21 any more, and the clamping plate 18 corresponds to the notch 20 through the rotation of the rotating rod 17, so that the bottom plate 16 rotates under the action of the second rotating shaft 14, so that the bottom of the plastic bag main body 1 is opened.

As an optional technical scheme of the utility model: the number of the rotating plates 2 is four, two of the four rotating plates 2 are in a group and are correspondingly connected with the first rotating shaft 3, the axis of the first rotating shaft 3 is superposed with the axis of the first limiting ring 6, and the rotating plates 2 can rotate under the action of the first rotating shaft 3.

As an optional technical scheme of the utility model: the shape and the size of first draw-in groove 7 all equal with the shape and the size of kelly 10, and the both sides of slide bar 8 all are connected with the inner wall fixed connection of connecting plate 5, through the joint of first draw-in groove 7 with kelly 10 for the position of first pivot 3 is restricted, makes rotor plate 2 can't rotate.

As an optional technical scheme of the utility model: the quantity of first spacing ring 6 is four, and four first spacing rings 6 are two and correspond with first pivot 3 for a set of being connected, and the distance between two adjacent first spacing rings 6 equals with the thickness of first fixed plate 4, through the effect of first spacing ring 6, restricts first pivot 3's position, avoids first pivot 3 to rock at will.

As an optional technical scheme of the utility model: the axle center of the second rotating shaft 14 coincides with the axle center of the second limiting ring 15, the two sides of the second rotating shaft 14 are fixedly connected with the outer surface of the bottom plate 16, the position of the second rotating shaft 14 is limited through the action of the second limiting ring 15, and the second rotating shaft 14 is prevented from shaking randomly.

As an optional technical scheme of the utility model: the axle center of dwang 17 and limiting plate 19's axle center coincidence, the shape and the size of cardboard 18 and the shape and the size homoenergetic of second draw-in groove 21 equal, the diameter of dwang 17 and the width looks adaptation of notch 20, through the joint of cardboard 10 with second draw-in groove 21, restriction bottom plate 16's position avoids bottom plate 16 to rotate at will, leads to the inside article of plastic bag main part 1 to drop.

The working process of the utility model is as follows: when the user uses

1. The sliding plate 9 is controlled to slide on the outer surface of the sliding rod 8, so that the clamping rod 10 is not clamped with the first clamping groove 7;

2. after the articles in the plastic bag main body 1 are placed, the rotating plate 2 is controlled to rotate under the action of the first rotating shaft 3, the opening of the plastic bag main body 1 is clamped tightly, the position of the first clamping groove 7 corresponds to the position of the clamping rod 10, the sliding plate 9 is loosened, the clamping rod 10 is clamped into the first clamping groove 7 through the telescopic elasticity of the spring 11, and the first rotating shaft 3 cannot rotate;

3. the control dwang 17 slides in the inside of bottom plate 16 for cardboard 18 no longer with second draw-in groove 21 joint, the control dwang 17 rotates, makes cardboard 18 correspond with notch 20 position, makes the position of bottom plate 16 no longer by the restriction, through the effect of second pivot 14, makes bottom plate 16 rotate, makes plastic bag main part 1 bottom open.

In summary, the following steps: the environment-friendly packaging plastic bag is characterized in that the rotating plate 2, the first rotating shaft 3, the first fixing plate 4, the connecting plate 5, the first limiting ring 6, the first clamping groove 7, the sliding rod 8, the sliding plate 9, the clamping rod 10 and the spring 11 are arranged in a matched manner, the sliding plate 9 is controlled to slide on the outer surface of the sliding rod 8, the clamping rod 10 is not clamped with the first clamping groove 7, after objects are placed in the plastic bag main body 1, the rotating plate 2 is controlled to rotate through the action of the first rotating shaft 3, the bag opening of the plastic bag main body 1 is clamped, the position of the first clamping groove 7 corresponds to the position of the clamping rod 10, the sliding plate 9 is loosened, the clamping rod 10 is clamped into the first clamping groove 7 through the telescopic elasticity of the spring 11, the rotating plate 2 cannot rotate, the articles cannot fall out at will after being placed in the plastic bag, and the situation that people need to pick up the articles again to place in the plastic bag is avoided, the convenience of people to the plastic bag use has been improved, this feature of environmental protection packaging plastic bag, through fixed frame 12, second fixed plate 13, second pivot 14, second spacing ring 15, the bottom plate 16, dwang 17, cardboard 18, limiting plate 19, cooperation setting between notch 20 and the second draw-in groove 21, control dwang 17 slides in the inside of bottom plate 16, make cardboard 18 no longer with second draw-in groove 21 joint, then control dwang 17 rotates, make cardboard 18 correspond with notch 20's position, effect through second pivot 14, make bottom plate 16 rotate, make 1 bottom of plastic bag main part open, make things convenient for people to wash the plastic bag, it can recycle to have guaranteed the plastic bag, the cleaning performance to the plastic bag has been improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An environmental protection nature packaging plastic bag which characterized in that: comprises a plastic bag main body (1), one side of the plastic bag main body (1) is fixedly connected with a rotating plate (2), the inner wall of the rotating plate (2) is fixedly connected with a first rotating shaft (3), the outer surface of the first rotating shaft (3) is rotatably connected with a first fixing plate (4), one side of the first fixing plate (4) is fixedly connected with a connecting plate (5), the outer surface of the first rotating shaft (3) is fixedly connected with a first limiting ring (6), a first clamping groove (7) is formed in one side of the first rotating shaft (3), a sliding rod (8) is fixedly connected to the inner wall of the connecting plate (5), the outer surface of the sliding rod (8) is connected with a sliding plate (9) in a sliding way, one side of the sliding plate (9) is fixedly connected with a clamping rod (10), one side of the sliding plate (9) close to the clamping rod (10) is fixedly connected with a spring (11), one side of the spring (11) far away from the sliding plate (9) is fixedly connected with the connecting plate (5).

2. The plastic packaging bag according to claim 1, wherein: the utility model discloses a plastic bag, including plastic bag main part (1), one side fixedly connected with fixed frame (12) of plastic bag main part (1), one side fixedly connected with second fixed plate (13) of keeping away from plastic bag main part (1) is fixed in frame (12), the inside of second fixed plate (13) is rotated and is connected with second pivot (14), the outer fixed surface of second pivot (14) is connected with second spacing ring (15), one side fixedly connected with bottom plate (16) of second pivot (14), the inside of bottom plate (16) is rotated and is connected with dwang (17), the outer fixed surface of dwang (17) is connected with cardboard (18), one side fixedly connected with limiting plate (19) of dwang (17), notch (20) have been seted up to one side of fixed frame (12), second draw-in groove (21) have been seted up to one side of fixed frame (12).

3. The plastic packaging bag according to claim 1, wherein: the quantity of rotor plate (2) is four, four rotor plate (2) two are a set of and correspond with first pivot (3) and are connected, the axle center of first pivot (3) and the coincidence of the axle center of first spacing ring (6).

4. The plastic packaging bag according to claim 1, wherein: the shape and the size of the first clamping groove (7) are equal to those of the clamping rod (10), and the two sides of the sliding rod (8) are fixedly connected with the inner wall of the connecting plate (5).

5. The plastic packaging bag according to claim 1, wherein: the number of the first limiting rings (6) is four, the number of the first limiting rings (6) is two, the first limiting rings (6) are connected with the first rotating shaft (3) correspondingly in a group, and the distance between every two adjacent first limiting rings (6) is equal to the thickness of the first fixing plate (4).

6. The plastic packaging bag according to claim 2, wherein: the axle center of the second rotating shaft (14) is superposed with the axle center of the second limiting ring (15), and the two sides of the second rotating shaft (14) are fixedly connected with the outer surface of the bottom plate (16).

7. The environmentally friendly packaging plastic bag according to claim 2, wherein: the axle center of dwang (17) and the axle center coincidence of limiting plate (19), the shape and the size of cardboard (18) and the shape and the size homoenergetic of second draw-in groove (21) equal, the diameter of dwang (17) and the width looks adaptation of notch (20).