CN208388017U - A kind of environment-friendly shopping bag - Google Patents

Abstract

A kind of environment-friendly shopping bag, with bag body, zipper, handle, bag body is nylon material, respectively there be folding line of the multiple tracks to bag body folded inside in the left and right ends of bag body, the two subordinate end of front and back of handle sews nock and rear upper end in bag body respectively, two left zipper sprockets from top to bottom sew the outboard end in bag body or so two outside front ends, first of folding line respectively, two right zipper sprockets from top to bottom sew the outboard end in two last one of folding lines in outside rear end of bag body or so respectively, multiple tracks folding line after bag body or so two outboard ends between one of folding line and preceding folding line together, per pass folding line outboard end is from top to bottom, successively it is sewed with right zipper sprocket respectively from front to back, left zipper sprocket and slider of zipper fastener, adjacent twice and the left zipper sprocket and right zipper sprocket being spaced on multiple tracks folding line are combined together through slider of zipper fastener respectively.The utility model can be convenient for folding, can adjust a bag body inner space size as needed, facilitate the carrying of bought article, and improve the market competitiveness.

Description

A kind of environment-friendly shopping bag

Technical field

The utility model relates to consumer goods industries, especially a kind of environment-friendly shopping bag.

Background technique

Shopping bag and people's life are closely bound up, used in shopping at most.Existing shopping bag generally uses plastics Product and paper products etc..Plastic products One-stop Shopping bag will cause energy due to needing petroleum resources to make as raw material Source waste, and since people's environmental consciousness is limited, people after polybag use usually arbitrarily abandoning, to landscape and ecological ring Border brings very havoc, causes white pollution.Although being easy degradation in nature after paper product food bag use, by Limited in structural strength, access times are limited, and due to the production raw material of papery bag, generally using trees as raw material system The paper of work, therefore, the use scope of papery bag expand, and undoubtedly will increase the usage amount of trees, have statistics to show American 1 year Paper shopping bag quantity to be used, needed for the paper that producer need to exhaust the manufacture of 14,000,000 trees is just able to satisfy, because trees A large amount of felling can equally impact (such as soil erosion etc.) to environment.Nylon shopping bag is since thickness is big, good appearance, prolongs Malleability is good, long service life, accordingly reduces white pollution and is widely used, and is effectively saved non-renewable petroleum money Source；But existing nylon shopping bag size shape be it is fixed, shopping when, when shopping amount is big, shopping bag is too small, can lead Cause shopping bag all purchase articles can not be installed, when shopping amount is small, shopping bag is excessive, after purchase is packed into shopping bag, It can seem very uncoordinated.Based on above-mentioned, a kind of foldable change shape size is provided, good appearance is convenient for carrying, in purchase When product amount is few, monnolithic case can conveniently become smaller, and when purchase amount is more, monnolithic case can conveniently become larger, and meet bag items The Nylon Bag needed seems particularly necessary.

Utility model content

In order to overcome drawback present in existing nylon shopping bag use, the utility model is provided using nylon material Bag body, bag body left and right ends are each from top to bottom to have a few road folding lines inwardly, and the outboard end folding line front of bag body from top to bottom has Have the left sprocket of zipper and a slider of zipper fastener, one of the outboard end rear portion folding line of bag body from top to bottom has a right sprocket of zipper, bag body it is outer One of side rear portion folding line and front together the multiple tracks folding line outer end between folding line from top to bottom, be sewed with drawing respectively from front to back The right sprocket of chain, the left sprocket of zipper and slider of zipper fastener, when use by bag body outboard end folding line is adjacent or interval together and multiple tracks folding line On the right sprocket of zipper, the left sprocket of zipper combination (zipper construction be divided into left zipper sprocket and slider of zipper fastener on left zipper sprocket, Right zipper sprocket, by right zipper sprocket lower end be inserted into slider of zipper fastener lower end, slider of zipper fastener pull up realize left zipper sprocket and The combination of right zipper sprocket), so as to facilitate the inner space size for changing bag body, when doing shopping more, the inside bag body is empty Between become larger, when shopping is few, the inner space of bag body is become smaller, to facilitate the carrying of bought article, and beautiful outline form It sees, and improves a kind of environment-friendly shopping bag of the market competitiveness.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of environment-friendly shopping bag, it is characterised in that there is bag body, zipper, handle, bag body is nylon material, the left and right of bag body From top to bottom respectively there is folding line of the multiple tracks to bag body folded inside at both ends, and the two subordinate end of front and back of handle is sewed respectively before bag body The rear upper end of portion upper end and bag body, zipper include more left zipper sprockets and the slider of zipper fastener on left zipper sprocket, more right drawings Chain sprocket, two left zipper sprockets are from top to bottom sewed respectively in the outside of the left and right of bag body two outside front ends, first of folding line End, two right zipper sprockets are from top to bottom sewed respectively in the outside of two last one of the folding lines in outside rear end in the left and right of bag body End, the multiple tracks folding line after two outboard ends of bag body or so between one of folding line and preceding folding line together, the outboard end of per pass folding line by Under, successively it is sewed with right zipper sprocket, left zipper sprocket and slider of zipper fastener, adjacent twice and interval multiple tracks respectively from front to back Left zipper sprocket and right zipper sprocket on folding line are combined together through slider of zipper fastener respectively.

Slider of zipper fastener quantity ratio on left zipper sprocket and left zipper sprocket on two outboard end folding lines of described bag body or so The folding line quantity of bag body is two few.

Two fewer than the folding line quantity of bag body of right zipper sprocket quantity on two outboard end folding lines of described bag body or so.

The left zipper sprocket, the height of right zipper sprocket from top to bottom are consistent with the height of bag body folding line from top to bottom.

Bag body rear and front end has pattern.

The utility model beneficial effect is: when the utility model is used, when accumulating the minimum become if necessary to bag body, bag Folding line on the outside of bag body or so two front ends is inserted into right zipper sprocket lower end on the outside of two rearmost ends of body or so on folding line respectively On slider of zipper fastener in, slider of zipper fastener is located at the bottom of left zipper sprocket this moment, folding line on the outside of two rearmost ends of bag body or so and Bending on the inside of lateral bag body outside folding line on the outside of bag body or so two front ends between folding line, then user is upward slider of zipper fastener It draws, then, folding line on the outside of two front ends of right zipper sprocket and bag body on the outside of two rearmost ends of bag body or so on folding line or so On left zipper sprocket be combined together, the minimum that the spacing on the inside of bag body between front and back becomes, therefore, bag is in minimum volume State facilitates carrying and the bag body folding storage needs of people, and bag items when a small amount of shopping need.If necessary Bag body product become it is larger when, two outboard end folding lines of bag body or so it is adjacent or interval together and multiple tracks folding line on right zipper Sprocket, left zipper sprocket combine, to realize that the volume of bag body reaches the needs of user, meet the pack of the more article of people It needs, in actual use, after the size for adjusting bag body, it should two folding line portions not used before and after bag body left and right ends Divide and be combined together by left zipper sprocket, right zipper sprocket and adjacent fold score, reaches beautiful and needs easy to use.This is new Type can be convenient for folding, and can adjust a bag body inner space size as needed, facilitates the carrying of bought article, beautiful outline form It sees, and improves the market competitiveness.Based on above-mentioned, so the application prospect that the utility model has had.

Detailed description of the invention

The utility model is described further below in conjunction with drawings and examples.

Fig. 1 is that the utility model does not have folded state flowering structure schematic diagram.

Fig. 2 is the utility model folded state flowering structure schematic diagram.

Specific embodiment

Fig. 1, shown in 2, a kind of environment-friendly shopping bag, having bag body 1, zipper 2, handle 3, bag body 1 is nylon material, bag body From top to bottom respectively there be folding line 1-1 of the multiple tracks to bag body folded inside in 1 left and right ends, and the two subordinate end of front and back of handle 2 is stitched respectively For system in the nock of bag body 1 and the rear upper end of bag body 1, zipper includes on more left zipper sprocket 2-1 and left zipper sprocket Slider of zipper fastener 2-2, more right zipper sprocket 2-3, two left zipper sprocket 2-1 from top to bottom sew respectively in the left and right of bag body 1 The outboard end of two outside front ends, first of folding line 1-1, two right zipper sprocket 2-3 are from top to bottom sewed respectively in bag body 1 The outboard end of two outside last one of folding line 1-1 in rear end is controlled, one of folding line 1-1 is with before after 1 or so two outboard ends of bag body Multiple tracks folding line between one of folding line 1-1, the outboard end of per pass folding line 1-1 are successively sewed with respectively from top to bottom, from front to back Left zipper sprocket 2- on right zipper sprocket 2-3, left zipper sprocket 2-1 and slider of zipper fastener 2-2, adjacent twice and interval multiple tracks folding line 1 and right zipper sprocket 2-3 is combined together through slider of zipper fastener 2-2 respectively.

Fig. 1, shown in 2, on the left zipper sprocket 2-1 and left zipper sprocket on 1 or so two outboard end folding lines of bag body Slider of zipper fastener 2-2 quantity is two fewer than the folding line 1-1 quantity of bag body.Right zipper sprocket on bag 1 or so two outboard end folding lines of body 2-3 quantity is two fewer than the folding line 1-1 quantity of bag body.Left zipper sprocket 2-1, right zipper sprocket 2-3 height from top to bottom and The height of bag body folding line from top to bottom is consistent.Bag 1 rear and front end of body has pattern.

Fig. 1, shown in 2, when the utility model is used, when the minimum become if necessary to 1 volume of bag body, bag body 1 or so Folding line 1- on the outside of 1 or so two front ends of bag body is inserted into the lower end right zipper sprocket 2-3 on the outside of two rearmost ends on folding line respectively In slider of zipper fastener 2-2 on 1, slider of zipper fastener 2-2 is located at the bottom of left zipper sprocket 2-1 this moment, 1 or so two rearmost ends of bag body It is bent on the inside of lateral bag body 1 outside folding line 1-1 on the outside of 1 or so two front ends outside folding line 1-1 and bag body between folding line 1-1, Then user pulls up slider of zipper fastener 2-2, then, the right zipper sprocket 2- on the outside of 1 or so two rearmost ends of bag body on folding line Left zipper sprocket 2-1 on the outside of two front ends in 3 and bag body or so on folding line is combined together, between 1 inside front and back of bag body The minimum that spacing becomes, therefore, bag body 1 is in minimum volume, facilitates the 1 folding storage needs of carrying and bag body of people, And bag items when doing shopping on a small quantity need.If necessary to 1 volume of bag body become it is larger when, on the outside of bag body 1 or so two Hold folding line adjacent or interval together and the left sprocket 2-1 of the right zipper sprocket 2-3 on multiple tracks folding line, zipper is combined, to realize bag The volume of body 2 reaches the needs of user, meets the pack needs of the more article of people；Such as the third from front to back of bag body 1 Folding line 1- on the outside of 1 or so two front ends of bag body is inserted into the lower end right zipper sprocket 2-3 on two folding lines of road folding line or so respectively In slider of zipper fastener 2-2 on 1, slider of zipper fastener 2-2 is located at the bottom of left zipper sprocket 2-1 this moment, 1 or so two seconds of bag body Left zipper sprocket 2-1 and slider of zipper fastener 2-2, right zipper sprocket 2-3 on folding line are to bending on the inside of bag body 1, then bag body 1 or so Slider of zipper fastener 2-2 on the outside of two front ends on folding line 1-1 is pulled up, and first of folding line 1-1 and third road folding line can be realized Combination between 1-1 has larger storage space inside bag body 1, and then user is after 1 or so two third road folding lines of bag body The folding line left zipper sprocket 2-1 and right zipper sprocket 2-2 at end are combined together, to realize all foldings of third road folding line rear end It fits together between trace is adjacent, facilitates carrying and beauty.The utility model can be convenient for folding, and can adjust bag body 1 as needed The size of inner space facilitates the carrying of bought article, good appearance, and improves the market competitiveness.Based on above-mentioned, institute The application prospect having had with the utility model.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for For those skilled in the art, it is clear that the utility model is limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this reality In the case where with novel spirit or essential attributes, the utility model can be realized in other specific forms.Therefore, no matter from From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by appended Claim rather than above description limit, it is intended that the institute that will be fallen within the meaning and scope of the equivalent elements of the claims It changes and is embraced therein.Right involved in should not treating any reference in the claims as limiting is wanted It asks.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (4)

1. a kind of environment-friendly shopping bag, it is characterised in that there is bag body, zipper, handle, bag body is nylon material, the left and right two of bag body From top to bottom respectively there is folding line of the multiple tracks to bag body folded inside at end, and the two subordinate end of front and back of handle is separately mounted to the front of bag body Upper end, rear upper end, zipper include more left zipper sprockets and slider of zipper fastener, more right zipper sprockets on left zipper sprocket, and two Left zipper sprocket is from top to bottom mounted on the outboard end of left and right two outside front ends, first of folding line of bag body, two right sides respectively Zipper sprocket is from top to bottom mounted on the outboard end of two last one of the folding lines in outside rear end in left and right of bag body, bag body or so respectively Multiple tracks folding line after two outboard ends between one of folding line and preceding folding line together, the outboard end of per pass folding line from top to bottom, by preceding Right zipper sprocket, left zipper sprocket and slider of zipper fastener, the left side in adjacent twice and interval multiple tracks folding line are successively separately installed with after Zipper sprocket and right zipper sprocket are combined together through slider of zipper fastener respectively.

2. a kind of environment-friendly shopping bag according to claim 1, it is characterised in that on two outboard end folding lines of bag body or so Two fewer than the folding line quantity of bag body of slider of zipper fastener quantity on left zipper sprocket and left zipper sprocket.

3. a kind of environment-friendly shopping bag according to claim 1, it is characterised in that on two outboard end folding lines of bag body or so Right zipper sprocket quantity two fewer than the folding line quantity of bag body.

4. a kind of environment-friendly shopping bag according to claim 1, it is characterised in that left zipper sprocket, right zipper sprocket by up to Under height it is consistent with the height of bag body folding line from top to bottom.