CN219729016U - Easily tear line sack - Google Patents

Abstract

The utility model relates to the field of bags and discloses an easy-to-tear line bag which comprises a bag body with a cavity inside, wherein a plurality of cutting grooves are formed in the upper end of the bag body, the cutting grooves are arranged along the width direction of the bag body, a containing box with a cavity inside is fixedly connected to the inner wall of the upper end of the cavity, a vertically arranged sliding groove is formed in the side wall of the containing box, a diaphragm is connected in the sliding groove in a sliding mode, and a pull tab is integrally arranged at the upper end of the diaphragm. The utility model has the following advantages and effects: the new structure of this scheme utilization to adapt to people's different taste demands.

Description

Easily tear line sack

Technical Field

The present utility model relates to a beverage bag, and more particularly, to a tearable string bag.

Background

With the improvement of living standard of people, convenience stores are generally available under the residential community. To facilitate storage of latte coffee, it is common to use plastic bags of coffee to reduce costs, and then place the plastic bags on the shelves of convenience stores.

At present, chinese patent with the authority of CN205736279U discloses an easy-tearing packaging bag which comprises a bag body; the bag body at least comprises three film layers, wherein the three film layers are a polypropylene film layer, a longitudinal linear stretch-breaking nylon film layer and a polyester film layer in sequence from inside to outside, and the polypropylene film layer, the longitudinal linear stretch-breaking nylon film layer and the polyester film layer are bonded together through a polyurethane adhesive layer. The longitudinal linear stretch-breaking nylon film layer is added in the packaging bag body, and because the molecular chains in two directions of the film layer are all in directional arrangement, when the packaging bag is torn forcefully, the acting force between the molecular chains is overcome, the acting force is far smaller than the acting force of chemical bonds, the film layer is easy to form molecular chain defects to form a break, and the tearing direction is consistent with the arrangement direction of the molecular chains, so that the packaging bag is easy to tear along a straight line, and food in the bag is prevented from splashing.

The easy-tearing packaging bag is simple in structure, but in life, different people have different taste demands, some people like the original bitter coffee, and some people like adding sugar into the coffee, and obviously, the packaging bag cannot meet the different demands of people.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the easily torn line bag so as to achieve the purpose of adapting to different taste demands of people.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easily tear line sack, includes the inside bag body that has the appearance chamber, a plurality of grooving have been seted up to the upper end of the bag body, the grooving set up along the width direction of the bag body, the inner wall of the upper end of appearance chamber on fixedly connected with inside the box that holds that has the cavity, the lateral wall of holding the box on seted up the spout of vertical setting, spout sliding connection have the diaphragm that is used for shutoff spout, the upper end integration of diaphragm be provided with the pulling-on piece.

Through adopting above-mentioned technical scheme, have sugar in the cavity, tear the bag body along the grooving, can drink the coffee of holding the intracavity, tear the pulling-on piece off, the diaphragm is taken off from the spout, can make the sugar that is arranged in holding the box pass the spout and fall into in the coffee to realize the effect of flavouring, thereby make people can drink the coffee of adding sugar, with the taste demand of adaptation different people.

The utility model is further provided with: the two sides of the bag body are respectively provided with a first incision and a second incision, and the first incision and the second incision are respectively positioned at two ends of the cutting groove.

Through adopting above-mentioned technical scheme, through first incision or second incision, can be convenient for tear the bag body.

The utility model is further provided with: the upper end of the pull tab is fixedly connected with the inner wall of the accommodating cavity, and the pull tab is close to the upper side of the first notch.

By adopting the technical scheme, when the bag body is torn by the second incision, the upper end of the bag body is not separated from the lower end of the bag body, at the moment, the pull tab does not exert tension on the diaphragm, sugar is positioned in the cavity, and people can drink original coffee; when the bag body is torn by the first incision, the pull piece is close to the first incision, and the upper end of the bag body can pull the pull piece to move, so that the pull piece pulls out the diaphragm from the chute, sugar in the cavity can fall into coffee, the process of pulling the pull piece by hands is omitted, and convenience and sanitation are realized.

The utility model is further provided with: the connecting groove is formed in one side, close to the second notch, of the pull tab, and the length of the connecting groove is 2/3 of the width of the pull tab.

By adopting the technical scheme, when the second notch tears the bag body, the upper end of the bag body applies a pulling force to the pull tab, a friction force is arranged between the diaphragm and the chute, the pull tab can be torn by the connecting groove due to the stress effect, the diaphragm always seals the chute, at the moment, sugar is positioned in the cavity, and people can drink original coffee; when the bag body is torn by the first incision, the pull piece is close to the first incision, the upper end of the bag body can pull the pull piece to move, the connecting groove is kept intact, the pull piece pulls out the diaphragm from the chute, and sugar in the cavity can fall into coffee, so that the process of pulling the pull piece by hands is avoided, and convenience and sanitation are realized.

The utility model is further provided with: the side wall of the bag body is provided with a protruding part, and the protruding part is positioned above the first notch and the second notch.

By adopting the technical scheme, the bag body is conveniently torn.

The utility model is further provided with: the lower surface of the accommodating box is provided with a guide inclined plane, and the lower end of the guide inclined plane is close to the lower end of the chute.

By adopting the technical scheme, sugar can conveniently pass through the chute and fall into coffee again.

The utility model is further provided with: the pull tab is a PET film.

By adopting the technical scheme, the cost is reduced.

Drawings

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

fig. 2 is a schematic cross-sectional view showing a housing case.

Reference numerals: 1. a bag; 11. a cavity; 12. grooving; 21. a first incision; 22. a second incision; 3. a boss; 4. a housing case; 41. a cavity; 411. a guide slope; 42. a chute; 43. a diaphragm; 5. a pull tab; 51. and a connecting groove.

Detailed Description

The utility model is further described with reference to the accompanying drawings.

As shown in fig. 1 to 2, a tearable line pouch 1 includes a pouch body having a cavity 11 therein, a plurality of slits 12 are provided at an upper end of the pouch body, and the slits 12 are provided along a width direction of the pouch body. The two sides of the bag body are respectively provided with a first incision 21 and a second incision 22; the first slit 21 and the second slit 22 are located at both ends of the slit 12, respectively.

The side wall of the bag body is provided with a protruding part 3, and the protruding part 3 is positioned above the first notch 21 and the second notch 22.

The bulge 3 is held so as to conveniently tear the bag body along the first notch 21 or the second notch 22, and the tearing part of the bag body extends along the cutting groove 12, so that the tearing part is flatter when the bag body is convenient to tear.

The inner wall of the upper end of the accommodating cavity 11 is fixedly connected with an accommodating box 4 with a cavity 41 inside, and the accommodating box 4 is close to the first notch 21 and is positioned below the first notch 21. Sugar is placed in the cavity 41.

A vertical sliding groove 42 is formed in the side wall of the accommodating box 4, a diaphragm 43 for blocking the sliding groove 42 is connected in a sliding manner in the sliding groove 42, and the diaphragm 43 is in interference fit with the inner wall of the sliding groove 42, so that good sealing performance is achieved between the diaphragm 43 and the sliding groove 42. The upper end of the diaphragm 43 is integrally provided with a pull tab 5.

The separator 43 and the pull tab 5 are both PET films.

The lower surface of the accommodating box 4 is provided with a guide inclined plane 411, and the lower end of the guide inclined plane 411 is close to the lower end of the chute 42; the sugar is placed in the housing box 4, and is guided by the guide slope 411 to be conducted in a direction approaching the chute 42.

The upper end of the pull tab 5 is fixedly connected with the inner wall of the accommodating cavity 11, and the connection part of the pull tab 5 and the inner wall of the accommodating cavity 11 is close to the upper part of the first notch 21.

The middle pull tab 5 is provided with a connecting groove 51 at one side close to the second notch 22, and the length of the connecting groove 51 is 2/3 of the width of the pull tab 5. The height position of the connecting groove 51 is different from the height position of the slit 12 by 1mm.

In summary, when the bag body is torn by the second incision 22, the upper end of the bag body applies a pulling force to the pull tab 5, and a friction force is provided between the diaphragm 43 and the chute 42, the pull tab 5 is broken by the connecting groove 51 due to the stress, the diaphragm 43 always seals the chute 42, and at this time, sugar is located in the cavity 41, so that people can drink the original coffee. When the bag body is torn by the first incision 21, as the pull tab 5 is close to the first incision 21, the upper end of the bag body can pull the pull tab 5 to move, the pull tab 5 cannot be torn off due to stress concentration, the connecting groove 51 is kept intact, the diaphragm 43 is pulled out of the chute 42 by the pull tab 5, and sugar in the cavity 41 can fall into coffee, so that the process of pulling the pull tab 5 by people is omitted, the bag body is more convenient and sanitary, and different taste requirements of people are met.

The utility model has been carried out with good technical and commercial value to the applicant.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (7)

1. The utility model provides a easily tear line sack, includes the inside bag body that has the appearance chamber, a plurality of grooving have been seted up to the upper end of the bag body, the grooving set up characterized by along the width direction of the bag body: the inner wall of the upper end of the containing cavity is fixedly connected with a containing box with a cavity inside, a sliding groove which is vertically arranged is formed in the side wall of the containing box, a diaphragm used for sealing the sliding groove is connected in a sliding manner in the sliding groove, and a pull tab is integrally arranged at the upper end of the diaphragm.

2. The easy tear line pouch of claim 1, wherein: the two sides of the bag body are respectively provided with a first incision and a second incision, and the first incision and the second incision are respectively positioned at two ends of the cutting groove.

3. The easy tear line pouch of claim 2, wherein: the upper end of the pull tab is fixedly connected with the inner wall of the accommodating cavity, and the pull tab is close to the upper side of the first notch.

4. A tearable line pouch according to claim 3, wherein: the connecting groove is formed in one side, close to the second notch, of the pull tab, and the length of the connecting groove is 2/3 of the width of the pull tab.

5. The tearable wire bag according to claim 2 or 3 or 4, wherein: the side wall of the bag body is provided with a protruding part, and the protruding part is positioned above the first notch and the second notch.

6. The easy tear line pouch of claim 1, wherein: the lower surface of the accommodating box is provided with a guide inclined plane, and the lower end of the guide inclined plane is close to the lower end of the chute.

7. The easy tear line pouch of claim 2, wherein: the pull tab is a PET film.