CN219668926U

CN219668926U - Packaging bag with easily-torn continuous roll

Info

Publication number: CN219668926U
Application number: CN202321016914.8U
Authority: CN
Inventors: 林晓斌; 邱余苗; 詹全华
Original assignee: Quanzhou Ensu Packaging Supplies Co ltd
Current assignee: Quanzhou Ensu Packaging Supplies Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-12
Anticipated expiration: 2033-04-28

Abstract

The utility model belongs to the technical field of packaging bags, and particularly relates to an easy-to-tear continuous-rolling packaging bag which structurally comprises a bag roll and a plurality of bag bodies, wherein the bag roll is formed by sequentially connecting the head ends and the tail ends of the plurality of bag bodies, and the head ends and the tail ends of the bag bodies are respectively provided with a heat sealing end and an opening end; the utility model has the advantages that through the arrangement of the through holes at the outer side of the bag body and the arrangement of the through holes at the heat sealing end close to the bag body, when seafood (clams, shrimps and the like) is packed, the surplus water can be discharged, the purchasing practicability is high, the purchasing experience of consumers is increased, and the effect of improving the integrity of consumption places is achieved; a seam is formed between the point broken lines, the width or length of the seam is gradually increased from the middle part of the point broken line to two ends, so that when the bag body is torn, the force is reduced, the clamping force after one end of the bag body is torn to the other end is small, and the damage possibility is reduced.

Description

Packaging bag with easily-torn continuous roll

Technical Field

The utility model belongs to the technical field of packaging bags, and particularly relates to an easy-to-tear continuous-rolling packaging bag.

Background

Plastic packages and plastic packaged products have a larger and larger share in the market, in particular plastic flexible packages; among them, in supermarkets, plastic film bags are usually provided in rolls and put on shelves at counter sides, and consumers get to fruit and vegetable counters in supermarkets to purchase bulk foods, which are usually provided in supermarkets, the roll plastic film bags are composed of a plurality of plastic film bags connected end to end, the mouth of each plastic film bag is connected with another plastic film bag through a point broken line, and when consumers need the plastic bags, one plastic film bag is torn off, for example, the application number: (CN 202020250040.2, a plastic film roll bag) and (CN 201020141009.1, a plastic film roll bag);

however, when the continuous rolling bag is applied to the seafood area, it is known that water is generally filled into the continuous rolling bag when seafood (clams, shrimps and the like) is filled, and as the quantity increases, the larger the water quantity is, the smaller the water quantity is, the larger the water quantity is, the purchasing experience and the integrity effect are mainly poor, and the tearing gap is constant, so that a larger force is required.

Disclosure of Invention

First, the technical problem to be solved

In order to overcome the defects in the prior art, an easy-to-tear continuous-rolling packaging bag is provided to solve the problems provided by the background technology.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides an easy-to-tear continuous-rolling packaging bag, which comprises a bag roll and a plurality of bag bodies, wherein the bag roll is formed by sequentially connecting the head ends and the tail ends of the bag bodies, and the head ends and the tail ends of the bag bodies are respectively provided with a heat sealing end and an opening end;

the bag body end to end of a plurality of bag bodies is provided with point broken lines, a plurality of groups of seams which are arranged along the point broken lines are formed between the point broken lines, the width or the length of each line is gradually increased from the middle part of the point broken line to two ends, and the outer side of the bag body is provided with a through hole which is arranged at the heat sealing end close to the bag body.

Further, the through holes are provided with a plurality of groups.

(III) beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

through arranging the through holes 4 at the outer side of the bag body 2 and arranging the through holes close to the heat sealing end of the bag body 2, when seafood (clams, shrimps and the like) is packed, the excess water can be discharged, the purchasing practicability is high, the purchasing experience of consumers is improved, and the effect of improving the integrity of the consumption places is achieved;

the line seam is formed between the point broken lines 3, and the width or length of the line seam is gradually increased from the middle part of the point broken lines 3 to two ends, so that when the bag body 2 is torn, the force is reduced, the clamping force after one end of the bag body 2 is torn to the other end is small, and the damage possibility is reduced.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

in the figure: a bag roll-1, a bag body-2, a point broken line-3 and a through hole-4.

Detailed Description

Referring to fig. 1, the present utility model provides a package bag with a continuous roll and a tearing opening: comprises a bag roll 1 and a plurality of bag bodies 2;

the bag rolls 1 are formed by sequentially connecting the head ends and the tail ends of a plurality of bag bodies 2, the head ends and the tail ends of the bag bodies 2 are provided with point broken lines 3, and the point broken lines 3 are arranged at the connecting positions;

the head end and the tail end of the separation part of the point broken line 3 of the bag body 2 are respectively a heat sealing end for heat sealing and an opening end communicated with the inside of the bag body 2;

a plurality of groups of seams are formed between the broken lines 3, the width or length of the seams is gradually increased from the middle part of the broken lines 3 to the two ends: namely, the point broken lines 3 are linear, a plurality of seams are arranged between the point broken lines 3 at the head end and the tail end of the bag body 2 along the linear shape, and the length or the width of the seams is gradually increased from the middle part of the point broken lines 3 to the two ends of the line;

the outside of the bag body 2 is provided with a through hole 4 (for discharging water) and is arranged near the heat sealing end of the bag body 2, so that the water discharging capability is improved.

Wherein, the through holes 4 are provided with a plurality of groups, which improves the capability of discharging water.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an easy-to-tear mouth even package bag that rolls up, includes bag roll (1), a plurality of bag body (2), and bag roll (1) are formed by a plurality of bag body (2) head and the tail end links to each other in proper order, the head and the tail end of bag body (2) are equipped with heat seal end and open end respectively;

the method is characterized in that: the bag body (2) end to end is equipped with some broken lines (3), is formed with between some broken lines (3) along the multiunit seam that some broken lines set up and its width or length increase gradually to both ends by the middle part of some broken lines (3), and bag body (2) outside is equipped with through-hole (4) and its heat seal end that is close to bag body (2).

2. The easy-to-tear continuous roll packaging bag according to claim 1, wherein: the through holes (4) are provided with a plurality of groups.