CN213009658U

CN213009658U - Window-opening type paper-plastic packaging bag

Info

Publication number: CN213009658U
Application number: CN202021495258.0U
Authority: CN
Inventors: 陈彪
Original assignee: Shantou Jinmei Government Printing Co ltd
Current assignee: Shantou Jinmei Government Printing Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-20
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to a wrapping bag field specifically discloses a wrapping bag is moulded to formula of windowing paper, which comprises a body, be provided with the window form on the body, the inner wall of body is provided with the transparent film, the transparent film depends on this bodily form becomes the cavity, the outer wall of body is located window form department is provided with the transparent plate body, the top of body is provided with the straw mouth, the lateral wall of body is provided with the straw mounting, the straw mounting includes first connecting portion and second connecting portion, space has between first connecting portion and the second connecting portion, the utility model discloses can watch the liquid in the cavity through the window form, satisfy consumer's curiosity, consumer can audio-visual judgement liquid condition in the cavity, improved consumer's sense of safety.

Description

Window-opening type paper-plastic packaging bag

Technical Field

The utility model relates to a wrapping bag technical field especially relates to a wrapping bag is moulded to formula of windowing paper.

Background

The packaging bag is widely applied to daily life and industrial production, and according to survey, 80% of used plastic bags are finally transported to a garbage piling field area for treatment like common garbage, and only 7% of plastic is recycled. For environmental protection, paper plastic packaging bags are used in beverage packaging. Unlike plastic packaging, paper-plastic packaging is generally opaque, and consumers cannot see the beverage in the packaging and cannot meet the curiosity and safety of the consumers. Under some inevitable conditions, the beverage in the package can deteriorate before the shelf life of the mark, such as improper transportation and storage, and in such a condition, a consumer cannot directly judge whether the beverage in the opaque package can be directly drunk, and generally, the consumer can directly drink the beverage, so that safety accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the paper that exists among the prior art and moulding the wrapping bag opaque, the consumer can not judge directly the shortcoming that whether the beverage can directly drink in the wrapping bag directly, and the formula of windowing paper that proposes moulds the wrapping bag.

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

the utility model provides a wrapping bag is moulded to formula of windowing paper, includes the body, be provided with the window form on the body, the inner wall of body is provided with the transparent film, the transparent film depends on this bodily form becomes the cavity, the outer wall of body is located window form department is provided with the transparent plate body, the top of body is provided with the straw mouth, the lateral wall of body is provided with the straw mounting, the straw mounting includes first connecting portion and second connecting portion, the space has between first connecting portion and the second connecting portion.

Preferably, the outer wall of the body is provided with a fixed plate along the axial direction of the body, a cavity is formed in the fixed plate, one side of the fixed plate is provided with a guide groove communicated with the cavity along the axial direction of the body, and one side of the straw fixing piece is provided with a connecting piece which can be inserted into the cavity and abutted against the inner wall of the cavity.

Preferably, the first connecting portion and the second connecting portion are provided with protrusions on the sides close to the gap.

Preferably, the top end of the straw fixing piece is provided with an opening, and an arc surface is arranged at the opening.

Preferably, a cover body is arranged at the opening of the straw fixing piece.

Preferably, the bottom end of the straw fixing piece is closed, and the section of the straw fixing piece is in a frame shape.

Preferably, one end of the first connecting portion is connected to the second connecting portion, and an insertion opening is provided between the other end of the first connecting portion and the second connecting portion.

Preferably, a first limiting part is arranged at a position, close to the insertion position, of the second connecting part, and the first limiting part is hemispherical.

Preferably, a second limiting portion is arranged at a position, close to the insertion opening, of the second connecting portion, the cross section of the second limiting portion is triangular, the number of the second limiting portions is two, one of the second limiting portions is fixed with the first connecting portion, the other second limiting portion is fixed with the second connecting portion, an inclined surface is arranged on one side, close to the insertion opening, of the second limiting portion, and a supporting portion is arranged on one side, close to the gap, of the second limiting portion.

Preferably, the second connecting portion is close to the insertion portion is provided with a third limiting portion, the third limiting portion comprises a rotating portion and an insertion block which are connected with each other, the rotating portion is connected with the first connecting portion, and one side of the second connecting portion is provided with a slot for inserting the insertion block.

The utility model has the advantages that:

the utility model discloses can watch the liquid in the cavity through the window form, satisfy consumer's curiosity, the consumer can judge the liquid condition in the cavity directly perceived, has improved consumer's sense of security. Meanwhile, after a consumer drinks with the straw, the end of the straw can be inserted into the gap, so that the straw fixing function is achieved, the straw is prevented from moving, and the end of the straw is prevented from stabbing the consumer; on the other hand, the first connecting part and the second connecting part can seal the end part of the suction pipe, and the casing of the paper-plastic packaging bag is soft, so that the phenomenon that liquid in the body leaks out due to mistaken touch and extrusion can be avoided; furthermore, the straw fixing piece can also protect the end part of the straw, so that the consumer is more sanitary in the secondary use process.

Drawings

Fig. 1 is a perspective view of a window-opening type paper-plastic packaging bag provided by the utility model;

FIG. 2 is a top view of the window-opening type paper-plastic packaging bag shown in FIG. 1;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a perspective view of a straw securing member in the window-opening type paper-plastic packaging bag shown in FIG. 1;

FIG. 5 is a perspective view of the straw holder of FIG. 4 with the cover removed;

FIG. 6 is a top view of FIG. 5;

FIG. 7 is a top view of FIG. 5 in another embodiment;

FIG. 8 is a top view of FIG. 5 in another embodiment;

fig. 9 is a top view of fig. 5 in another embodiment.

In the figure: the suction pipe comprises a transparent plate body 1, a body 2, a window body 21, a suction pipe opening 3, a fixing plate 4, a guide groove 41, a suction pipe fixing piece 5, a first connecting part 51, a second connecting part 52, a slot 53, a cavity 6, a transparent film 7, a cover body 8, a gap 9, a connecting piece 10, a bulge 11, an insertion opening 12, a first limiting part 13, a second limiting part 14, an inclined plane 141, a butting part 142, a third limiting part 15, an insertion block 151 and a rotating part 152.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

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 herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The first embodiment is as follows:

please refer to fig. 1-9, a wrapping bag is moulded to formula of windowing paper, includes body 2, be provided with window form 21 on the body 2, the inner wall of body 2 is provided with transparent film 7, transparent film 7 depends on body 2 forms cavity 6, the outer wall of body 2 is located window form 21 department is provided with transparent plate 1, and transparent plate 1 can adopt materials such as plastics, resin, plays the supporting role to window 21 department, the top of body 2 is provided with straw mouth 3, the lateral wall of body 2 is provided with straw mounting 5, straw mounting 5 includes first connecting portion 51 and second connecting portion 52, space 9 has between first connecting portion 51 and the second connecting portion 52. The consumer can see the liquid in the cavity 6 through the window body 21, the curiosity of the consumer is met, the consumer can visually judge the condition of the liquid in the cavity 6, and the safety of the consumer is improved. Meanwhile, after a consumer drinks with the straw, the end of the straw can be inserted into the gap 9, so that the straw fixing function is achieved, the straw is prevented from moving, and the end of the straw is prevented from stabbing the consumer; on the other hand, the first connecting part 51 and the second connecting part 52 can seal the end part of the suction pipe, and the liquid in the body 2 can be prevented from leaking due to mistaken touch and extrusion because the shell of the paper-plastic packaging bag is soft; further, the straw fixing member 5 can also protect the end of the straw, and the consumer is more sanitary in the process of secondary use.

The first connecting portion 51 and the second connecting portion 52 are provided with the protrusions 11 on the side close to the gap 9, so that the pressure of the first connecting portion 51 and the second connecting portion 52 against the outer wall of the straw can be increased, and the stability of fixing the straw is improved. In the present embodiment, the first connection portion 51 and the second connection portion 52 together form a closed loop, so that the cross section of the straw holder 5 is frame-shaped. The top end of the straw fixing piece 5 is opened, the opening part is provided with an arc surface, the bottom end of the straw fixing piece 5 is closed, and when the straw fixing piece is used, a straw is inserted into the gap 9 from the opening part along the axial direction of the straw fixing piece 5. Furthermore, a cover body 8 is arranged at the opening of the straw fixing part 5, and tinfoil is selected as the material of the cover body 8, so that the sanitation inside the gap 9 is guaranteed when the straw is not inserted.

In this embodiment, the straw fixing member 5 may be fixed on the outer wall of the body 2 by glue. Further, in order to meet the requirements of straws with different lengths, the straw fixing piece 5 is connected with the outer wall of the body 2 in a sliding mode. Specifically, the outer wall of the body 2 is provided with a fixing plate 4 along the axial direction of the body 2, a cavity is formed in the fixing plate 4, one side of the fixing plate 4 is provided with a guide groove 41 communicated with the cavity along the axial direction of the body 2, one side of the straw fixing part 5 is provided with a connecting piece 10, and the connecting piece 10 can be inserted into the cavity and abutted against the inner wall of the cavity. The position of the pipette fixture 5 can be fixed by the frictional force between the coupling member 10 and the inner wall of the cavity and the frictional force between the pipette fixture 5 and the outer wall of the fixing plate 4.

Example two:

the difference between this embodiment and the first embodiment is that one end of the first connecting portion 51 is connected to the second connecting portion 52, and an insertion opening 12 is formed between the other end of the first connecting portion 51 and the second connecting portion 52, so that the cross-sectional shape of the straw fixing piece 5 is U-shaped, the second connecting portion 52 is provided with a first limiting portion 13 near the insertion opening, and the first limiting portion 13 is hemispherical. The top and the bottom of straw mounting 5 in this embodiment all open, during the use, except according to the mode of embodiment one, insert the space 9 with the straw from the top of straw mounting 5 inside and outside, can also insert the space 9 with the straw from inserted hole 12 along the radial of straw mounting 5 in, it is more nimble convenient to operate, and the straw gets into in the space 9 after, the inner wall and the straw outer wall in space 9 support and hold, and then fix the straw. In this case, in order to ensure hygiene of the straw holder 5, tinfoil may be provided at the opening of the straw holder 5 and at the insertion port 12.

Example three:

the difference between this embodiment and the second embodiment is that the first limiting portion 13 is replaced by a second limiting portion 14, the cross section of the second limiting portion 14 is triangular, the number of the second limiting portions 14 is two, one of the second limiting portions 14 is fixed to the first connecting portion 51, the other second limiting portion 14 is fixed to the second connecting portion 52, an inclined surface 141 is disposed on one side of the second limiting portion 14 close to the insertion hole 12, so that the straw can be inserted conveniently, and an abutting portion 142 is disposed on one side of the second limiting portion 14 close to the gap 9, so that the straw can be fixed.

Example four:

the difference between this embodiment and the second embodiment is that the first position-limiting part 13 is replaced by a third position-limiting part 15, the third position-limiting part 15 includes a rotating part 152 and an insertion block 151 connected to each other, the rotating part 152 is connected to the first connecting part 51, and one side of the second connecting part 52 is provided with a slot 53 into which the insertion block 151 is inserted. Compared with the embodiment, the insertion hole 12 can be formed by rotating the rotating part 152, and the insertion block 151 can be inserted into the insertion slot 53 by rotating the rotating part 152 in the reverse direction after inserting the pipette into the gap 9, so that the insertion hole 12 can be closed and the pipette can be fixed, thereby the fixing mode is more flexible.

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 wrapping bag is moulded to formula of windowing paper, a serial communication port, includes the body, be provided with the window form on the body, the inner wall of body is provided with the transparent film, the transparent film depends on this bodily form becomes the cavity, the outer wall of body is located window form department is provided with the transparent plate body, the top of body is provided with the straw mouth, the lateral wall of body is provided with the straw mounting, the straw mounting includes first connecting portion and second connecting portion, the space has between first connecting portion and the second connecting portion.

2. The window-opening paper-plastic packaging bag as claimed in claim 1, wherein the outer wall of the body is provided with a fixing plate along the axial direction of the body, the fixing plate is internally provided with a cavity, one side of the fixing plate is provided with a guide groove communicated with the cavity along the axial direction of the body, one side of the straw fixing member is provided with a connecting member, and the connecting member can be inserted into the cavity and abutted against the inner wall of the cavity.

3. The window-opening paper-plastic packaging bag as claimed in claim 1, wherein the first connecting portion and the second connecting portion are provided with protrusions on the sides close to the gap.

4. The window-opening type paper-plastic packaging bag as claimed in claim 1, wherein the top end of the straw fixing member is open, and an arc surface is arranged at the opening.

5. The window-opening type paper-plastic packaging bag as claimed in claim 4, wherein a cover is provided at the opening of the straw fixing member.

6. The window-opening type paper-plastic packaging bag as claimed in claim 1, wherein the bottom end of the straw fixing member is closed, and the section of the straw fixing member is frame-shaped.

7. The window-opening paper-plastic packaging bag as claimed in claim 1, wherein one end of the first connecting portion is connected to the second connecting portion, and an insertion opening is provided between the other end of the first connecting portion and the second connecting portion.

8. The window-opening paper-plastic packaging bag according to claim 7, wherein a first limiting portion is disposed at the second connecting portion near the insertion portion, and the first limiting portion is hemispherical.

9. The window-opening paper-plastic packaging bag according to claim 7, wherein the second connecting portion is provided with a second limiting portion near the insertion portion, the cross section of the second limiting portion is triangular, the number of the second limiting portions is two, one of the second limiting portions is fixed to the first connecting portion, the other one of the second limiting portions is fixed to the second connecting portion, an inclined surface is provided on one side of the second limiting portion near the insertion hole, and a supporting portion is provided on one side of the second limiting portion near the gap.

10. The window-opening paper-plastic packaging bag according to claim 7, wherein the second connecting portion is close to the insertion portion and is provided with a third limiting portion, the third limiting portion comprises a rotating portion and an insertion block which are connected with each other, the rotating portion is connected with the first connecting portion, and one side of the second connecting portion is provided with a slot for inserting the insertion block.