CN215945420U - Liquid food full-degradable packaging bag convenient and fast to clean - Google Patents

Abstract

The utility model discloses a liquid food fully-degradable packaging bag convenient to clean, which comprises an outer bag body, wherein an opening is formed in the top of the outer bag body, an inner bag body is fixedly connected to the opening, a sealing film matched with the opening is arranged at the top of the outer bag body, a mounting hole communicated with the outer bag body is formed in the lower end of the outer wall of the outer bag body, an air pipe is fixedly connected to the inner wall of the mounting hole, and a sealing plug is inserted into the inner wall of the air pipe. According to the utility model, the air pipe is arranged, when people need to clean the packaging bag, the sealing plug on the air pipe is opened, gas is filled into the outer bag body, the inner bag body is extruded upwards to move until the inner bag body moves out of the outer bag body, the inner bag body and the outer bag body are expanded to be filled with gas, then the sealing plug is plugged, at the moment, the inner bag body is equivalent to the inner wall of the packaging bag, and the inner wall and the outer wall of the packaging bag are expanded and shaped, at the moment, the inner wall and the outer wall of the packaging bag can be cleaned simultaneously, so that the packaging bag is very convenient.

Description

Liquid food full-degradable packaging bag convenient and fast to clean

Technical Field

The utility model relates to the technical field of packaging bags, in particular to a liquid food fully-degradable packaging bag convenient to clean.

Background

The degradable packaging bag is degradable, but the degradable packaging bag is divided into degradable packaging bag and fully degradable packaging bag. The degradable packaging bag is a plastic packaging bag which is added with a certain amount of additives (such as starch, modified starch or other celluloses, photosensitizers, biodegradable agents and the like) in the production process to reduce the stability of the degradable packaging bag and is then relatively easy to degrade in the natural environment; the full-degradable packaging bag has good biodegradability, can be completely degraded by microorganisms in the nature under specific conditions after being used, finally generates carbon dioxide and water, does not pollute the environment, is very favorable for protecting the environment, and is an environment-friendly material for workers.

In liquid food full degradation wrapping bag, for environmental protection more, people can carry out reuse to the wrapping bag a bit, wash the clearance to the wrapping bag promptly, then go to adorn some other article, the washing of wrapping bag is mainly the inner wall secondly the outer wall, people wash the outer wall usually, then turn over at the washing inner wall, it is more troublesome like this, when wasing in some times, the spot of inner wall is probably still can adhere to the outer wall, then wash again, it is more troublesome.

Disclosure of Invention

The utility model aims to provide a liquid food fully-degradable packaging bag convenient to clean so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a liquid food full degradation wrapping bag of convenient clearance, includes the outer bag body, the top of the outer bag body is provided with the opening, opening part fixedly connected with inner bag body, the top of the outer bag body is provided with the sealing film who matches with the opening, the outer wall lower extreme of the outer bag body is provided with the mounting hole rather than the intercommunication, the inner wall fixedly connected with trachea of mounting hole, tracheal inner wall is pegged graft and is had the sealing plug.

Furthermore, the sealing plug is made of rubber.

Furthermore, the sealing film is formed by pasting symmetrically distributed sealing sheets, and the outer walls of the two sealing sheets are provided with corresponding tearing openings.

Furthermore, two one side outer wall of the sealing sheet is provided with a connecting strip and a connecting groove respectively, and the connecting strip is matched with the connecting groove.

Further, the outer walls of the two sides of the outer bag body are provided with handle belts.

Furthermore, a handle is sleeved in the middle of the outer wall of the handle belt, and the handle is made of rubber.

Furthermore, four edges and corners of the bottom of the outer bag body are fixedly provided with protection blocks, and the protection blocks are made of flexible materials.

Furthermore, a plurality of air bag columns which are distributed at equal intervals are arranged on the inner wall of the bottom of the outer bag body.

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

1. this a liquid food full degradation wrapping bag for convenient clearance, through being provided with the trachea, when we need clear up the wrapping bag, open the sealing plug on the trachea, toward outer bag internal portion pours into gas, gaseous increase just can make the internal up extrusion removal of inner bag, move out the outer bag body up to the inner bag, wait that the inner bag is full of gas with outer bag all inflation, then fill in the sealing plug, the inner bag just is equivalent to the inner wall of wrapping bag this moment, and the inside and outside wall inflation of wrapping bag is moulding, can clear up the inside and outside wall of wrapping bag simultaneously this moment, and is very convenient.

2. This a liquid food full degradation wrapping bag for convenient clearance through being provided with connecting strip and spread groove, when the reutilization wrapping bag, goes into the connecting strip card to the spread groove in, can also realize the leakproofness of wrapping bag, convenient to use.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a liquid food fully degradable packaging bag which is convenient to clean according to the present invention;

FIG. 2 is a schematic structural view of a sealing film of a liquid food fully degradable packaging bag which is convenient to clean according to the present invention;

fig. 3 is a schematic structural view of an inner bag body of the liquid food fully-degradable packaging bag convenient to clean.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an outer bag body; 2. a handle strap; 3. a handle; 4. sealing films; 5. a tear opening; 6. an air tube; 7. a sealing plug; 8. a protection block; 9. a connecting strip; 10. connecting grooves; 11. an inner bag body; 12. an air bag column.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, in the embodiment of the utility model, a liquid food full-degradation packaging bag convenient to clean comprises an outer bag body 1, wherein an opening is formed in the top of the outer bag body 1, an inner bag body 11 is fixedly connected to the opening, a sealing film 4 matched with the opening is arranged on the top of the outer bag body 1, a mounting hole communicated with the outer bag body 1 is formed in the lower end of the outer wall of the outer bag body 1, an air pipe 6 is fixedly connected to the inner wall of the mounting hole, a sealing plug 7 is inserted into the inner wall of the air pipe 6, when people need to clean the packaging bag, the sealing plug 7 on the air pipe 6 is opened, air is filled into the outer bag body 1, the air is increased, the inner bag body 11 is extruded upwards to move until the inner bag body 11 moves out of the outer bag body 1, the inner bag body 11 and the outer bag body 1 are filled with the air, then the sealing plug 7 is plugged, the inner bag body 11 corresponds to the inner wall of the packaging bag, and the inner wall and the outer wall of the packaging bag are expanded and shaped, the stains are clear at a glance, the inner wall and the outer wall of the packaging bag can be cleaned at the same time, and the packaging bag is very convenient to use.

In the present invention, the material of the sealing plug 7 is rubber.

In the utility model, the sealing film 4 is formed by sticking symmetrically distributed sealing sheets, and the outer walls of the two sealing sheets are provided with corresponding tearing openings 5, so that the sealing film 4 can be torn conveniently, and the opening of the packaging bag can be opened.

In the utility model, the connecting strip 9 and the connecting groove 10 are respectively arranged on the outer wall of one side of each sealing sheet, the connecting strip 9 is matched with the connecting groove 10, when the packaging bag is secondarily utilized, the connecting strip 9 is clamped into the connecting groove 10, the sealing performance of the packaging bag can be realized, and the use is convenient.

In the utility model, the outer walls of the two sides of the outer bag body 1 are provided with the handle belts 2, so that the carrying is convenient.

According to the utility model, the middle part of the outer wall of the handle belt 2 is sleeved with the handle 3, the handle 3 is made of rubber, and the packing bag is placed over heavy to tighten the hand.

In the utility model, the four corners of the bottom of the outer bag body 1 are fixedly provided with the protection blocks 8, and the protection blocks 8 are made of flexible materials to protect the packaging bag.

In the utility model, the inner wall of the bottom of the outer bag body 1 is provided with a plurality of equidistantly distributed air bag columns 12, so that the inner bag body 11 is supported, and the protection effect is achieved.

The working principle of the utility model is as follows:

when we need clear up the wrapping bag, open sealing plug 7 on the trachea 6, toward outer bag body 1 inside pour into gas, gaseous increase just can make inner bag 11 up the extrusion and move, move out outer bag body 1 until inner bag 11, wait inner bag 11 and outer bag body 1 all inflation and be full of gas, then fill in sealing plug 7, inner bag 11 is the inner wall of wrapping bag just this moment, and the inside and outside wall inflation of wrapping bag is moulding, the spot surveyability, can clear up the inside and outside wall of wrapping bag simultaneously this moment, it is very convenient, the washing dries the back, open sealing plug 7 and put gas, it can to reset inner bag 11.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a liquid food full degradation wrapping bag of convenient clearance, includes outer bag body (1), its characterized in that, the top of outer bag body (1) is provided with the opening, opening part fixedly connected with inner bag body (11), the top of outer bag body (1) is provided with seals membrane (4) with the opening matching, the outer wall lower extreme of outer bag body (1) is provided with the mounting hole rather than the intercommunication, the inner wall fixedly connected with trachea (6) of mounting hole, the inner wall of trachea (6) is pegged graft and is had sealing plug (7).

2. The liquid food full-degradable packaging bag convenient to clean as claimed in claim 1, wherein the material of the sealing plug (7) is rubber.

3. The liquid food full-degradable packaging bag convenient to clean as claimed in claim 1, wherein the sealing film (4) is formed by pasting symmetrically distributed sealing sheets, and the outer walls of the two sealing sheets are provided with corresponding tearing openings (5).

4. The liquid food full-degradable packaging bag convenient to clean as claimed in claim 3, wherein one side outer wall of each of the two sealing sheets is provided with a connecting strip (9) and a connecting groove (10), and the connecting strip (9) is matched with the connecting groove (10).

5. The liquid food full-degradable packaging bag convenient to clean as claimed in claim 1, wherein the outer walls of the two sides of the outer bag body (1) are provided with handle belts (2).

6. The liquid food full-degradable packaging bag convenient and fast to clean as claimed in claim 5, wherein a handle (3) is sleeved in the middle of the outer wall of the handle belt (2), and the handle (3) is made of rubber.

7. The liquid food full-degradable packaging bag convenient to clean as claimed in claim 1, wherein the protecting blocks (8) are fixedly arranged at four corners of the bottom of the outer bag body (1), and the protecting blocks (8) are made of flexible materials.

8. The liquid food full degradation packaging bag convenient to clean as claimed in claim 1, wherein the inner bottom wall of the outer bag body (1) is provided with a plurality of air bag columns (12) distributed at equal intervals.

Images