CN211894284U

CN211894284U - Packaging bag

Info

Publication number: CN211894284U
Application number: CN202020218299.9U
Authority: CN
Inventors: 周立群
Original assignee: Shanghai Jielong Art Printing Co ltd
Current assignee: Shanghai Jielong Art Printing Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-10
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to a packaging bag, including the bag body and the portable rope of setting on the sack of the bag body, sack department can be dismantled and be connected with branch even portion. The branch connection part comprises a positioning part fixedly connected with the bag opening and a protection part detachably connected with the positioning part, and the positioning part is bonded with the bag body after the protection part is separated from the positioning part. When the consumer uses the packaging bag, the protection part and the positioning part are directly separated, then the articles are contained in the bag body of the packaging bag, and the positioning part is bent to be directly bonded on the bag body. Through set up detachable branch even portion in one side of sack, both prevented that the fragmentary thing in the wrapping bag from dropping to the container bag outside and causing and losing, saved the use of paper to a certain extent again. When the packaging bag needs to be disassembled, the positioning part is directly torn from the bag body, and then the packaging bag can be opened to take out the articles in the packaging bag.

Description

Packaging bag

Technical Field

The utility model belongs to the technical field of the technique of handbag and specifically relates to a wrapping bag is related to.

Background

The handbag is a simple bag made of paper, plastics, non-woven industrial paper boards and the like. The products are usually used for manufacturers to hold products, and also used for gifts during gift giving, and a lot of fashionable forever western people use the handbag as a bag product and can be matched with other decorations, so the handbag is more and more popular with young people.

In the prior art, for example, chinese patent with publication number CN110304337A discloses a paper bag handle, which comprises a back side, a back side glue surface and a front side that are sequentially arranged and have the same size, wherein a hand-held rope is arranged at the top of the back side, the back side glue surface and the front side, a front side glue surface is arranged on the outer surface of the front side, and a release paper surface is adhered to the outer surface of the front side glue surface. When the paper bag is used by a consumer, the release paper surface is firstly torn, articles are contained in the paper bag, and then the front surface and the front surface glue surface are bonded together.

The above prior art solutions have the following drawbacks: although foretell utility model sets up on the face glue face from type paper, will openly and openly glue face bonding together during the use, played the effect that the sack involution can be opened again. But set up openly and the glue face of front at the sack, increased the use of paper to a certain extent, reduced the utilization ratio of paper, wasted the resource. Therefore, the problem of how to enable the packaging bag to realize bag opening sealing and improve the utilization rate of paper needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can practice thrift the use of paper, can play sack involution and the wrapping bag of opening again to prior art exists not enough.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a packaging bag comprises a bag body and a hand-held rope arranged on the bag opening of the bag body, wherein the bag opening is detachably connected with a branch connection part;

the bag body is provided with a bag opening, and the bag opening is fixedly connected with the bag body.

Through adopting above-mentioned technical scheme, the consumer directly after protection portion and location portion separation when using the wrapping bag, then holds article in the internal of bag of wrapping bag, buckles location portion again and makes its direct bonding on the bag body. Through set up detachable branch even portion in one side of sack, both prevented that the fragmentary thing in the wrapping bag from dropping to the container bag outside and causing and losing, saved the use of paper to a certain extent again. When the packaging bag needs to be disassembled, the positioning part is directly torn from the bag body, and then the packaging bag can be opened to take out the articles in the packaging bag.

The present invention may be further configured in a preferred embodiment as: the positioning part comprises a paper tape bonded along the edge of the bag opening and bonding layers fixed on two sides of the paper tape;

one part of the bonding layer is bonded with the edge of the bag opening on the outer side of the bag body, and the other part of the bonding layer is detachably connected with the protection part.

Through adopting above-mentioned technical scheme, when sealing the wrapping bag, can paste the paper tape in the edge of sack, tear the protective layer on the partly adhesive linkage of paper tape both sides, then paste the adhesive linkage and keep away from the involution that one side of paper tape can realize the sack in sack edge, protected the sack of wrapping bag to a certain extent, make it be difficult for being torn badly, guaranteed the integrality of wrapping bag, improved the life of wrapping bag. The setting has increased the involution degree of container bag at the adhesive linkage of paper tape both sides, has further prevented that the article in the wrapping bag from falling out, and the effectual viscidity of guaranteeing the adhesive linkage of protection portion has increased the life of location portion simultaneously.

The present invention may be further configured in a preferred embodiment as: the connecting portion is provided in plurality.

Through adopting above-mentioned technical scheme, a plurality of parts even have further increased the involution degree of sack for article in the wrapping bag are difficult for dropping out from the bag.

The present invention may be further configured in a preferred embodiment as: the branch connecting part comprises a sealing layer and a protective layer which are fixed on the inner side wall of the bag body close to the bag opening;

one side of the sealing layer is fixedly connected with the bag body, and the other side of the sealing layer is fixed with the protective layer in a separable mode.

Through adopting above-mentioned technical scheme, when using the wrapping bag, put into the bag with article earlier, then with the protective layer on the sack inside wall and the separation of sealing layer, take out the protective layer, then the two sides of pressfitting sack for seal the layer and paste on the inside wall of sack, make the sack of wrapping bag by the involution. At the moment, the articles in the bag are prevented from falling easily, the sealing of the bag opening is realized on the basis of not increasing the volume of the packaging bag, and the attractiveness of the packaging bag is improved. When taking out the article in the bag, the sack of both sides is outwards stretched respectively for the inside wall separation of seal layer and sack, can open the wrapping bag, convenient and practical easily operates.

The present invention may be further configured in a preferred embodiment as: the edge of the protective layer is fixedly connected with an easy-tearing piece.

Through adopting above-mentioned technical scheme, when tearing the protective layer and sealing the sack, will easily tear the piece along the edge of protective layer and tear, easily tear the piece and drive rather than fixed protective layer and seal the layer separation, be convenient for tear the protective layer on the one hand, on the other hand is effectual has prevented that external dust from getting into and reducing the viscidity that seals the layer from the protective layer and sealing the gap between the layer.

The present invention may be further configured in a preferred embodiment as: the shape of the easy-tearing piece is semicircular.

Through adopting above-mentioned technical scheme, along the arc limit of the semicircular easy-to-tear piece, can be quick will reveal easily and tear the piece, easily tear the piece simultaneously and drive the protective layer and seal the layer separation, increased the easy nature of tearing of protective layer.

The present invention may be further configured in a preferred embodiment as: the area of protection portion is greater than the area of adhesive linkage, two be provided with the adhesion layer between the adhesive linkage, the adhesion layer with paper tape integrated into one piece fixed connection, the adhesion layer with set up the confession between the adhesive linkage the gap that portable rope passed.

Through adopting above-mentioned technical scheme, the protection portion that the area is greater than the adhesive linkage has effectually prevented on the one hand that the adhesive linkage from being contaminated by external dust, and on the other hand is convenient for separate protection portion and adhesive linkage. The adhesion layer can be pasted on the lateral wall of the bag body, has further increased the involution effect of sack, and the gap between adhesion layer and the adhesive linkage can supply portable rope to pass simultaneously, has guaranteed that the user can pass portable wrapping bag through portable rope.

The present invention may be further configured in a preferred embodiment as: the portable rope is an arched paper rope which is vertically arranged, and the portable rope is fixed between the sealing layer and the inner side wall of the bag opening.

Through adopting above-mentioned technical scheme, arch paper twine has not only increased the structural strength of portable rope of wrapping bag to a certain extent for the wrapping bag can hold the weight increase of article, adopts the design of paper twine simultaneously, green. The seal layer not only makes the sack open and the involution, has played the effect of fixed portable rope again simultaneously, has increased the practicality of wrapping bag.

To sum up, the utility model discloses a following at least one useful technological effect:

when the consumer uses the packaging bag, the protection part and the positioning part are directly separated, then the articles are contained in the bag body of the packaging bag, and the positioning part is bent to be directly bonded on the bag body. Through set up detachable branch even portion in one side of sack, both prevented that the fragmentary thing in the wrapping bag from dropping to the container bag outside and causing and losing, saved the use of paper to a certain extent again. When the packaging bag needs to be disassembled, the positioning part is directly torn from the bag body, and then the packaging bag can be opened to take out the articles in the packaging bag.

When sealing the wrapping bag, can paste the paper tape in the edge of sack, tear the protective layer on the partly adhesive linkage of paper tape both sides, then paste the adhesive linkage and keep away from the involution that one side of paper tape can realize the sack in sack edge, protected the sack of wrapping bag to a certain extent, make it be difficult for being torn, guaranteed the integrality of wrapping bag, improved the life of wrapping bag. The setting has increased the involution degree of container bag at the adhesive linkage of paper tape both sides, has further prevented that the article in the wrapping bag from falling out, and the effectual viscidity of guaranteeing the adhesive linkage of protection portion has increased the life of location portion simultaneously.

When tearing the protective layer and sealing the sack, will easily tear the piece along the edge of protective layer and tear, easily tear the piece and drive rather than fixed protective layer and seal the layer separation, be convenient for tear the protective layer on the one hand, on the other hand has effectually prevented that external dust from getting into and reducing the viscidity that seals the layer from the protective layer and sealing the gap between the layer.

Drawings

FIG. 1 is a schematic structural diagram of the first embodiment;

fig. 2 is a schematic structural diagram of the second embodiment.

Reference numerals: 1. a bag body; 2. a lifting rope; 3. a connecting part; 31. a positioning part; 311. a paper strap; 312. an adhesive layer; 3121. an adhesion layer; 32. a protection part; 33. a sealing layer; 34. a protective layer; 341. an easy-tear sheet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, for the utility model discloses a packaging bag, including the bag body 1 that is the rectangle dress and fix the portable rope 2 on the sack of the bag body 1 the utility model discloses in, portable rope 2 configures to the arch paper rope of vertical setting, and pastes on the sack of the bag body 1 through glue. The arch paper rope has not only increased the structural strength of portable rope 2 of wrapping bag to a certain extent for the wrapping bag can hold the weight increase of article, adopts the design of paper rope simultaneously, green.

Wherein, the bag mouth is detachably connected with a sub-connecting part 3. The split-connecting part 3 comprises a positioning part 31 fixedly connected with the bag mouth and a protecting part 32 detachably connected with the positioning part 31, and after the protecting part 32 is separated from the positioning part 31, the positioning part 31 is bonded with the bag body 1. Further, retainer 31 includes a strip of paper 311 adhered along the edges of the pocket and adhesive layers 312 secured to both sides of strip 311. One part of the adhesive layer 312 is bonded to the edge of the mouth of the bag 1 on the outside, and the other part is detachably connected to the protector 32.

When sealing the wrapping bag, can paste the edge at the sack with paper tape 311, tear the protective layer 34 on the partly adhesive linkage 312 of paper tape 311 both sides, then paste adhesive linkage 312 and keep away from the involution that paper tape 311's one side can realize the sack in sack edge, protected the sack of wrapping bag to a certain extent, make it be difficult for being torn badly, guaranteed the integrality of wrapping bag, improved the life of wrapping bag. The adhesive layer 312 arranged on the two sides of the paper tape 311 increases the sealing degree of the paper bag, so that articles in the packaging bag are further prevented from falling out, meanwhile, the protective part 32 effectively ensures the viscosity of the adhesive layer 312, and the service life of the positioning part 31 is prolonged.

Referring to fig. 1, the area of the protection portion 32 is larger than that of the adhesive layer 312, and the protection portion 32 having the area larger than that of the adhesive layer 312 effectively prevents the adhesive layer from being contaminated by external dust, and facilitates separation of the protection portion 32 from the adhesive layer 312. An adhesion layer 3121 is arranged between the two adhesion layers 312, the adhesion layer 3121 and the paper tape 311 are fixedly connected in an integrated forming mode, and a gap for the handheld rope 2 to penetrate through is formed between the adhesion layer 3121 and the adhesion layers 312. Adhesion layer 3121 can paste on the lateral wall of the bag body 1, has further increased the involution effect of sack, and the gap between adhesion layer 3121 and the adhesive linkage 312 can supply portable rope 2 to pass simultaneously, has guaranteed that the user can be through portable rope 2 portable packaging bag. The connecting parts 3 are arranged in a plurality of numbers, and the plurality of connecting parts 3 further increase the sealing degree of the bag mouth, so that the articles in the packaging bag are not easy to fall out of the bag.

The implementation principle of the embodiment is as follows: when the consumer uses the packaging bag, the consumer directly separates the protection part 32 from the positioning part 31, then places the articles in the bag body 1 of the packaging bag, and then bends the positioning part 31 to directly adhere the articles on the bag body 1. Through set up detachable branch even portion 3 in one side of sack, both prevented that the fragmentary thing in the wrapping bag from dropping to the container bag outside and causing and losing, saved the use of paper to a certain extent again. When the packaging bag needs to be opened, the positioning part 31 is directly torn from the bag body 1, and the packaging bag can be opened to take out the articles in the packaging bag.

Example two:

the difference between this embodiment and the first embodiment is: referring to fig. 2, the branch connection portion 3 includes a sealing layer 33 and a protective layer 34 fixed to the inner side walls of the bag body 1 near the mouth. One surface of the sealing layer 33 is fixedly connected to the bag body 1, and the other surface is detachably fixed to the protective layer 34. When using the wrapping bag, put into the bag with article earlier, then with the protective layer 34 on the sack inside wall with seal the layer 33 separation, take out protective layer 34, then the two sides of pressfitting sack for seal the layer 33 and paste on the inside wall of sack, make the sack of wrapping bag by the involution. At the moment, the articles in the bag are prevented from falling easily, the sealing of the bag opening is realized on the basis of not increasing the volume of the packaging bag, and the attractiveness of the packaging bag is improved. When taking out the article in the bag, the sack of both sides is outwards stretched respectively for the inside wall separation of seal layer 33 and sack, can open the wrapping bag, convenient and practical easily operates.

Further, the edge of the protective layer 34 is fixedly connected with a tear-off piece 341. 341 when tearing protective layer 34 and sealing the sack, will easily tear piece 341 along the edge of protective layer 34 and tear, easily tear piece 341 and drive protective layer 34 rather than fixed and seal layer 33 and separate, be convenient for tear protective layer 34 on the one hand, on the other hand has effectually prevented that external dust from getting into and reducing the viscidity that seals layer 33 from protective layer 34 and the gap that seals between layer 33. Wherein the shape of easily tearing piece 341 is semi-circular, along the arc limit of semi-circular easily tearing piece 341, can be quick will reveal easily tearing piece 341, easily tear piece 341 simultaneously and drive protective layer 34 and seal layer 33 separation, increased protective layer 34's easily tear nature. The portable rope 2 is fixed between the inside wall of seal layer 33 and sack, and seal layer 33 not only makes the sack can open and the involution, has played the effect of fixed portable rope 2 again simultaneously, has increased the practicality of wrapping bag.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a packaging bag, is in including the bag body (1) and setting portable rope (2) on the sack of the bag body (1), its characterized in that: the bag mouth is detachably connected with a sub-connecting part (3);

the branch connecting part (3) comprises a positioning part (31) fixedly connected with the bag opening and a protecting part (32) detachably connected with the positioning part (31), and after the protecting part (32) is separated from the positioning part (31), the positioning part (31) is bonded with the bag body (1).

2. A package as claimed in claim 1, wherein: the positioning part (31) comprises a paper tape (311) adhered along the edge of the bag opening and adhesive layers (312) fixed on two sides of the paper tape (311);

one part of the bonding layer (312) is bonded with the edge of the bag opening on the outer side of the bag body (1), and the other part of the bonding layer is detachably connected with the protection part (32).

3. A package as claimed in claim 1, wherein: the plurality of the branched portions (3) are arranged.

4. A package as claimed in claim 1, wherein: the branch connecting part (3) comprises a sealing layer (33) and a protective layer (34) which are fixed on the inner side wall of the bag body (1) close to the bag opening;

one surface of the sealing layer (33) is fixedly connected with the bag body (1), and the other surface of the sealing layer is detachably fixed with the protective layer (34).

5. The package of claim 4, wherein: the edge of the protective layer (34) is fixedly connected with an easily torn piece (341).

6. The package of claim 5, wherein: the shape of the easy-tearing piece is semicircular.

7. A package as claimed in claim 2, wherein: the area of the protection portion (32) is larger than that of the adhesive layers (312), an adhesive layer (3121) is arranged between the two adhesive layers (312), the adhesive layer (3121) and the paper tape (311) are fixedly connected in an integrated forming mode, and a gap for the hand rope (2) to pass through is formed between the adhesive layer (3121) and the adhesive layers (312).

8. The package of claim 4, wherein: the portable rope (2) is the arch paper rope of vertical setting, portable rope (2) are fixed seal layer (33) with between the inside wall of sack.