CN204688638U - A kind of list only packs son - Google Patents

Abstract

The utility model discloses a kind of list and only pack son, it comprises bag, the relative both sides of described bag open end are respectively arranged with the bag shell for depositing described bag, with pull portion for what extracted in described bag shell by described bag, when described bag shell and the described portion of pullling move round about, the sack of described bag is opened.List of the present utility model only packs that son is easy to carry, good looking appearance, easy to use, and can to help himself freely to.

Description

A kind of list only packs son

Technical field

The utility model relates to consumer goods industries, particularly relates to a kind of list and only packs son.

Background technology

Sack is the requisite articles for use of daily life, needs to use dissimilar sack in different occasions.For the ease of batch manufacturing and the reduction manufacturing cost of maximum possible, existing home-use sack generally adopts rolling (longitudinal folding for the sack of several same specifications rear head and the tail intermittent line be connected and be rolled into cylindric, the rectangular shape of single sack) or stackedly (several sacks are stacked into certain thickness mutually, single sack has two symmetrical handles), from volume or in folding, take a sack during use.But this sack is suitable only for, and use amount is large, the use of stationary applica-tions, as the bagging as household garbage bucket, as the shopping bag of supermarket for client, if but in the fewer on-fixed occasion of the use amounts such as travelling, outdoor activities, party, people can not carry entire volume or whole folded sack usually, only need carry several sacks on a small quantity for subsequent use with oneself, due to such rolling or stacked sack quality softer, easily produce impression, take fluffy, in disorder, the easy generation fold of rear bag and aesthetic property is poor, take up room comparatively large, be not easy to again carry; And the process that such sack launches is cumbersome, brings inconvenience to user.

Utility model content

For this reason, the technical problems to be solved in the utility model overcomes existing sack above shortcomings, so provide one to be easy to carry, good looking appearance, easy to use, and the list that can help himself freely to only packs son.

For achieving the above object, the utility model is by the following technical solutions:

A kind of list only packs son, it comprises bag, the relative both sides of described bag open end are respectively arranged with the bag shell for depositing described bag, and pull portion for what extracted in described bag shell by described bag, are launched by described bag when described bag shell and the described portion of pullling move round about.

Preferably, the open end of described bag is provided with two handles, and described bag shell is not fixedly connected with handle described in one of them with described tear portions.

Preferably, described bag shell comprises layer shell and lower floor's housing, and wherein three sides of described layer shell and described lower floor housing are interconnected, and form the die cavity of the flats for depositing described bag between described layer shell and described lower floor housing.

Preferably, when described bag is placed in described bag shell, described in the portion of pullling be positioned at wholly or in part outside described bag shell.

Preferably, described bag is the composite material of paper, plastics or paper and plastics.

Preferably, described bag shell and the described bulk material pullling portion are the composite material of paper, plastics or paper and plastics.

Preferably, described bag shell is hard shell.

Preferably, described bag is folded into and rectangular-shapedly puts into described bag shell.

The utility model list only packs son and at least has following beneficial effect:

The sack of the present embodiment by arranging bag shell and pullling portion on bag, so that leave in after bag is stacked in bag shell, and then can effectively avoid bag to occur more folding line because of extruding, in disorder, and the shape of bag shell can be arranged to various cartoon or other image or shape, and then aesthetics and the class sense of whole sack can be improved, can be applicable to comparatively graceful, harmonious atmosphere, and be easy to bag to extract in bag shell by the portion of pullling, only bag shell and the portion of pullling need be moved round about after extracting bag and the sack of sack just can be easy to open, very easy to use, the step that conventional bags opens sack can be saved.

Accompanying drawing explanation

In order to make the content of utility model be more likely to be clearly understood, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:

Fig. 1 be sack of the present utility model launch time (not opening sack) structural representation;

Fig. 2 is the structural representation putting into bag shell after the bag of sack of the present utility model folds;

Fig. 3-10 is bag folding process schematic diagrams of the present utility model.

In figure, Reference numeral is expressed as:

1-bag; 2-bag shell; 21-layer shell; 22-lower floor housing; 3-pulls portion; 4-handle.

Detailed description of the invention

See Fig. 1-2, a kind of list only packs son, it comprises bag 1, the relative both sides of described bag 1 open end are respectively arranged with the bag shell 2 for depositing described bag 1, with the portion of pullling 3 for being extracted in described bag shell 2 by described bag 1, the sack of described bag 1 is opened by described bag shell 2 and described pullling when portion 3 moves round about.The sack of the present embodiment by arranging bag shell and pullling portion on bag, so that leave in after bag is stacked in bag shell, and then can effectively avoid bag to occur more folding line and in disorder because of extruding, and the shape of bag shell can be arranged to various cartoon or other image or shape, and then the aesthetics of whole sack can be improved, can be applicable to comparatively graceful, harmonious atmosphere, and be easy to bag to pull out in bag shell by the portion of pullling, only bag shell and the portion of pullling need be moved round about after pull-out bag and the sack of sack just can be easy to open, very easy to use, the step that conventional bags opens sack can be saved.

In the present embodiment, the open end of described bag 1 is provided with two handles 4, described bag shell 2 is fixedly connected with handle described in one of them 4 respectively with described portion 3 of pullling, its connection mode can adopt splicing or hot-melt adhesive paste, concrete connection mode can according to bag and bag shell, the material pullling portion and determining, as long as can realize firmly connecting, can not come off when pullling.

In the present embodiment, described bag shell 2 comprises layer shell 21 and lower floor's housing 22, wherein three sides of described layer shell 21 and described lower floor housing 22 are interconnected, the die cavity of the flats for depositing described bag 1 is formed between described layer shell 21 and described lower floor housing 22, handle 4 described in one of them is connected to the inner side of described layer shell 21 or lower floor's housing 22, and point of connection is positioned at the opening part near described bag shell 2.

See Fig. 2, in the present embodiment, described layer shell 21 and described lower floor housing 22 can be made into image or the shapes (cartoon panda head portrait) such as cartoon comparatively attractive in appearance, and can at the corresponding pigment of surface coating, described bag 1 is placed in after in described bag shell 2, the described position of pullling tongue that portion 3 can be positioned at cartoon character just and stretching out, makes whole cartoon character more attractive in appearance, lovely.

In the present embodiment, when described bag 1 is placed in described bag shell 2, described in pull portion 3 and be positioned at wholly or in part outside described bag shell 2, and then be convenient to by the portion of pullling 3, bag be extracted in bag shell 2.

In the present embodiment, described bag 1 is flexiplast bag; Described bag shell 2 and the described bulk material pullling portion 3 are the harder paper of quality, and can in bag shell and the inner side of pullling portion or/and outer application one deck plastic film (composite materials of paper and plastics), so that waterproof.

In the present embodiment, described bag 1 puts into described bag shell after being folded into rectangle dress.Be broken line see dotted line in Fig. 3-10, figure, the folding step of described bag (state when sack does not open) is:

(1) see Fig. 3-4, along the longitudinal centerline doubling of bag, two handle overlaps are made;

(2) see Fig. 4-5, by the bag longitudinally doubling after step 1 is folding;

(3) see Fig. 5-6, by the bag transversely doubling after step 2 is folding, the lower end of bag is made to be folded to the root of handle;

(4) see Fig. 6-7, bag intersection 1/3 At The Height after step 3 is folding is transversely upwards folded;

(5) see Fig. 7-8, by the handle root of bag after step 4 is folding with lower part transversely doubling;

(6) see Fig. 8-9, the bag after step 5 is folding is laterally upwards folded along handle root;

(7) see Fig. 9-10, by the bag transversely doubling after step 6 is folding.

Above-mentioned doubling mode is only suitable for the graphic bag dimension scale of the present embodiment and shape, is not suitable for the bag of any type, and put into a bag shell after only need folding for the bag of other planform, concrete folding mode is not limit.

Above-mentioned detailed description of the invention is just explained in detail the technical solution of the utility model; the utility model has more than and is only confined to above-described embodiment; those skilled in the art should be understood that; every improvement on the utility model basis according to above-mentioned principle and spirit, substitute, all should within protection domain of the present utility model.

Claims (7)

1. a list only packs son, it is characterized in that: comprise bag, the relative both sides of described bag open end are respectively arranged with the bag shell for depositing described bag, with pull portion for what extracted in described bag shell by described bag, when described bag shell and the described portion of pullling move round about, described bag is launched.

2. list according to claim 1 only packs son, it is characterized in that: the open end of described bag is provided with two handles, and described bag shell is not fixedly connected with handle described in one of them with described tear portions.

3. list according to claim 1 and 2 only packs son, it is characterized in that: described bag shell comprises layer shell and lower floor's housing, wherein three sides of described layer shell and described lower floor housing are interconnected, and form the die cavity of the flats for depositing described bag between described layer shell and described lower floor housing.

4. list according to claim 1 only packs son, it is characterized in that: when described bag is placed in described bag shell, described in the portion of pullling be positioned at wholly or in part outside described bag shell.

5. list according to claim 1 only packs son, it is characterized in that: described bag material is the composite material of paper, plastics or paper and plastics.

6. list according to claim 1 only packs son, it is characterized in that: described bag shell and the described bulk material pullling portion are the composite material of paper, plastics or paper and plastics.

7. list according to claim 1 only packs son, it is characterized in that: described bag is folded into rectangular-shapedly puts into described bag shell.