CN208761218U - A kind of novel Self-enclosing plastic packaging bag - Google Patents

Abstract

The utility model discloses a kind of novel Self-enclosing plastic packaging bags, including bag body, self-sealed article and easy-torn line are equipped at the top of the bag body, the easy-torn line is located at the top of self-sealed article, the bag body is equipped with ring cavity, the ring cavity is located at the lower section of self-sealed article, the cavity two sides are symmetrically arranged with opening, drawstring is equipped in the cavity, the drawstring is slidably matched with cavity, several folding lines are uniformly provided with perpendicular to self-sealed article along ring cavity to bag body top in the bag body, the folding line mutual cooperation makes to be in the shape of the letter V at the top of bag body flexible, the bag body bottom surface is circle.The utility model compared with prior art the advantages of be: the utility model is structurally reasonable, is convenient for portable carrying, and bag rope can shrink placements, and overall structure consolidates.

Description

A kind of novel Self-enclosing plastic packaging bag

Technical field

The utility model relates to packaging bag field, in particular to a kind of novel Self-enclosing plastic packaging bags.

Background technique

Packaging bag refers to the sack for packing various articles, is cargo convenient transportation in the production process of circulation, is easy Storage, is widely used in daily life and industrial production, largely selects plastic packaging bag in the market, and packing article is convenient, It is not readily portable but with the plastic packaging bag from seal structure mostly without providing bag rope, especially tear sealing state Plastic packaging bag is made troubles to the actual use of consumer.

Utility model content

The technical problems to be solved in the utility model is to overcome the above technological deficiency, provides and a kind of facilitates portable one kind new Type Self-enclosing plastic packaging bag.

In order to solve the above technical problems, technical solution provided by the utility model are as follows: a kind of novel Self-enclosing plastics package Bag, including bag body, the bag body top are equipped with self-sealed article and easy-torn line, and the easy-torn line is located at the top of self-sealed article, institute The bag body stated is equipped with ring cavity, and the ring cavity is located at the lower section of self-sealed article, and the cavity two sides are symmetrically arranged with Opening, the cavity is interior to be equipped with drawstring, and the drawstring is slidably matched with cavity, along ring cavity to bag in the bag body Body top is uniformly provided with several folding lines perpendicular to self-sealed article, and the folding line mutual cooperation makes flexible, the institute that is in the shape of the letter V at the top of bag body The bag body bottom surface stated is circle.

The utility model compared with prior art the advantages of be: easy-torn line at the top of bag body is convenient for sealing off packaging bag, position Self-sealed article below easy-torn line can according to need at any time encapsulates bag body again, equally distributed folding line, folding line in bag body Between cooperate and can make flexible with V-shaped state at the top of bag body, cooperation is located at the bag rope in self-sealed article lower cavity, and folding line exists Contraction state can make bag rope pull out by opening, to facilitate handbag rope, folding line is collapsible into sky in unfolded state bag rope It is intracavitary, reduce space hold.

As an improvement, the bag body is up-narrow and down-wide vase-like, it can be with while meeting massive store article Convenient for tightening pocket opening.

As an improvement, being uniformly provided with frosted dot on the rounded bottom surface of the bag body, increase the frictional force of bag body bottom surface, Convenient for placing bag body.

Detailed description of the invention

Fig. 1 is a kind of novel Self-enclosing plastic packaging bag structural schematic diagram of the utility model.

Fig. 2 is a kind of novel Self-enclosing plastic packaging bag bottom surface structure schematic diagram of the utility model.

It is as shown in the figure: 1, bag body, 2, self-sealed article, 3, easy-torn line, 4, ring cavity, 5, opening, 6, bag rope, 7, folding line, 8, Frosted dot.

Specific embodiment

The following describes the utility model in further detail with reference to the accompanying drawings.

A kind of novel Self-enclosing plastic packaging bag combined with Figure 1 and Figure 2, including bag body 1, be equipped at the top of the bag body 1 from Strip of paper used for sealing 2 and easy-torn line 3, the easy-torn line 3 are located at the top of self-sealed article 2, and the bag body 1 is equipped with ring cavity 4, described Ring cavity 4 be located at the lower section of self-sealed article 2, the cavity two sides are symmetrically arranged with opening 5, are equipped with bag rope in the cavity 6, the bag rope 6 is slidably matched with cavity, along ring cavity 4 to 1 top of bag body perpendicular to self-sealed article 2 in the bag body 1 It is uniformly provided with several folding lines 7, the mutual cooperation of folding line 7 makes 1 bottom surface of the bag body for being in the shape of the letter V flexible, described at the top of bag body 1 be It is round.

The bag body 1 is up-narrow and down-wide vase-like, is uniformly provided with frosted dot on the rounded bottom surface of the bag body 1 8。

The utility model just can be carried out opening in the specific implementation, by the tearing of easy-torn line 3 in bag body 1, then open Self-sealed article 2, so that it may take article in bag；After sealing up bag body 1 by self-sealed article 2, pass through the frosted dot 8 of 1 bottom surface of bag body The placement that the frictional force of offer can be convenient is on the table；When if necessary to outgoing carrying, carrying out doubling by folding line 7 makes bag body Then 1 top pulls out bag rope 6 by opening 5 with the contraction of V-shaped state, easy to carry with portable state by bag rope 6.

The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.

Claims (3)

1. a kind of novel Self-enclosing plastic packaging bag, including bag body (1), it is characterised in that: be equipped with certainly at the top of the bag body (1) Strip of paper used for sealing (2) and easy-torn line (3), the easy-torn line (3) are located at the top of self-sealed article (2), and the bag body (1) is equipped with ring-type Cavity (4), the ring cavity (4) are located at the lower section of self-sealed article (2), and the cavity two sides are symmetrically arranged with opening (5), institute Bag rope (6) are equipped in the cavity stated, the bag rope (6) is slidably matched with cavity, along ring cavity in the bag body (1) (4) it is uniformly provided with several folding lines (7) to bag body (1) top perpendicular to self-sealed article (2), the folding line (7) mutual cooperation makes bag Flexible, described bag body (1) bottom surface is in the shape of the letter V at the top of body (1) as circle.

2. a kind of novel Self-enclosing plastic packaging bag according to claim 1, it is characterised in that: the bag body (1) is Up-narrow and down-wide vase-like.

3. a kind of novel Self-enclosing plastic packaging bag according to claim 1, it is characterised in that: the bag body (1) Frosted dot (8) are uniformly provided on rounded bottom surface.