CN213949269U

CN213949269U - Packaging bag for food

Info

Publication number: CN213949269U
Application number: CN202022497872.7U
Authority: CN
Inventors: 罗锐光; 杨浩文
Original assignee: Huizhou Logos Packaging Material Co ltd
Current assignee: Huizhou Logos Packaging Material Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-13
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a food packaging bag, which comprises a packaging bag body, wherein the packaging bag body comprises two films which are overlapped, the two side edges of the two films are sealed, a sealing part is arranged in the area near the edge of one end of the two films, a top part is arranged between the edge of one end of the two films and the sealing part, a tear line serving as an opening starting point is formed in the top portion of one of the films, and an opening is formed in the other end edge of each of the two films, an accommodating portion is provided inside the opening, the two sealed side edges of the two films, and the sealed portion, the tearing line and the sealing part extend to a position near the opening part in an intersecting manner, the opening part comprises two bending parts and a horizontal part, the two bending parts are respectively arranged at two ends of the opening part, and the bending parts are connected through the horizontal part; the structure is reasonable, and the arrangement of the opening part greatly improves the stability and the smoothness during sealing.

Description

Packaging bag for food

Technical Field

The utility model relates to a wrapping bag technical field of food such as packing sandwich, cake especially relates to a wrapping bag for food.

Background

Food such as sandwich, cake and the like are generally packaged by a paper box, when the sandwich is placed in the paper box, water mist is easy to appear in the paper box, the appearance of the sandwich is easy to change, and the sandwich is not attractive; generally, after the paper box is purchased, the paper box needs to be opened from the front or the rear, and then the sandwich filled in is taken out by hands for eating, so that the appearance of the sandwich is very easy to touch, if the hands are not clean, foreign matters such as bacteria and the like can be eaten into the mouth, and great inconvenience is brought to consumers.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the not enough of product on the market at present, provide an antifog, be convenient for open wrapping bag for food of bag, the practicality is high, and application scope is wide.

The utility model provides a concrete scheme as follows:

a packaging bag for food comprises a packaging bag body, wherein the packaging bag body comprises two films which are overlapped, the two side edges of the two films are sealed, a sealing part is arranged in the area near one end edge of the two films, a top part is arranged between the one end edge of the two films and the sealing part, a tearing line serving as an unsealing starting point is formed in the top part of one film, an opening part is arranged at the other end edge of the two films, an accommodating part is arranged on the inner side surrounded by the opening part, the two side edges of the two films which are sealed and the sealing part, the tearing line intersects with the sealing part and extends to the position near the opening part, a tearing strip is arranged at the position near the opening part, the opening part comprises two bending parts and a horizontal part, the two bending parts are respectively arranged at the two ends of the opening part, and the bending parts are connected through the horizontal part.

The design concept of the scheme is that the tearing line and the tearing strip are arranged, when the packaging bag for the food needs to be unsealed, the tearing line is only needed to be torn outwards, and the tearing strip can be pulled open, so that the use convenience of consumers is improved; the wrapping bag body includes the film of two overlapping settings, and is concrete, and the film adopts antifog coating film, compares with food such as carton packing sandwich, avoids the steam of food to make the wrapping bag body fog appear, keeps food clear and visible, and is pleasing to the eye.

Further, the bent portions are portions where the other end edges of the two films are bent downward toward the middle, and the horizontal portion is a linear portion connecting the two bent portions.

Further, the angle of downward bending of the bending part is 85-90 degrees. Greatly improves the stability and the smoothness of the packaging bag during sealing, thereby reducing the sealing rejection rate.

Furthermore, when the angle of bending the bending part downwards is 90 degrees, the packaging effect that the packaging bag is sealed to be flat is achieved, and the packaging process is more convenient.

Furthermore, the shape of the bending part is 7-shaped.

Furthermore, the edge of the horizontal part is provided with an anti-skid part. When workers package food conveniently, the opening part of the packaging bag is more easily driven by fingers.

Further, the containing part is covered with an antifouling film.

Further, the tear line is in the shape of an inverted U or an inverted V.

Furthermore, a tear line serving as an opening starting point is formed in the middle of the top of the film on one side, and a fusion part is arranged on the inner periphery of the top.

The utility model provides a pair of wrapping bag for food has following technological effect:

1. this wrapping bag for food is rational in infrastructure, and convenient to use utilizes the setting of tearing line and tear tape for the consumer can make the wrapping bag open through tearing the tear tape, has satisfied that the consumer conveniently takes and the hand does not pollute with sandwich direct contact, very big satisfying consumer convenience of use.

2. The food packaging bag has a receptacle portion covered with an anti-fouling film, so that a small amount of oil stain on food does not contaminate the bag body.

3. The opening part of the food packaging bag comprises the bending part and the horizontal part, so that the stability and the smoothness of the packaging bag during sealing are greatly improved, and the sealing rejection rate is reduced.

Drawings

Fig. 1 is a schematic structural view of a food packaging bag according to embodiment 1 of the present invention;

fig. 2 is a schematic perspective view of a sandwich packed in a food packaging bag according to embodiment 1 of the present invention;

wherein, 1 is the film, 2 is the sealing, 3 is the top, 31 is the fuse, 4 is the tear line, 5 is the opening, 51 is the portion of bending, 52 is the horizontal part, 6 is the holding portion, 7 is the tear tape, 8 is anti-skidding portion, 9 is antifouling membrane, 10 is the sandwich.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to better understand the advantages and features of the present invention, and to define the scope of the present invention more clearly.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "head", "tail", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, the present embodiment provides a food packaging bag, which includes a packaging bag body, the packaging bag body includes two films 1, specifically, the films 1 are anti-fog films, and the two films 1 are overlapped, the films 1 are trapezoidal, two side edges of the two films 1 are sealed by fusing, so as to form a containing portion for containing food, a sealing portion 2 is disposed in an area near an edge of one end (i.e., an upper end) of the two films 1, and the sealing portion 2 is formed by fusing and is in a strip shape, so as to ensure integrity of the packaging bag body and effective protection of food.

The top 3 is arranged between the edge of one end of each of the two films 1 and the sealing part 2, in the embodiment, the top is arranged on the edge side of the end with the smaller width of the two films, so that a consumer can hold the top when taking the films, and the food such as a sandwich is prevented from being extruded; in this embodiment, the top 3 may be trapezoidal or square, such as rectangular or square, and the width of the top 3 is slightly larger than that of the sandwich, so as to facilitate the packing of the sandwich.

A tear line 4 is formed in the middle of the top of one sheet of film 1, and the tear line 4 may be formed in an inverted U-shape or an inverted V-shape as an opening start point, and the tear line 4 may be formed in a shape that can achieve the purpose of tearing the tear line in the direction of the sealing portion.

The fusing part 31 is arranged around the top 3, so that the stability and firmness of the top when held by hand are improved.

An opening part 5 is arranged at the edge of the other end (namely, the lower end) of the two films 1, in the embodiment, the opening part is arranged at the edge side of the other end with larger width of the two films, an accommodating part 6 is arranged at the opening part 5, the two edges of the two films 1 which are sealed and the inner side surrounded by the sealing part 2, which is convenient for accommodating sandwich food and the like, a tearing strip 7 is arranged at the position which is adjacent to the opening part and extends until the tearing line 4 is intersected with the sealing part 2, specifically, the tearing strip 7 is a strip-shaped body with a rectangular shape, the tearing line and the tearing strip are arranged at the position which is convenient for tearing the sandwich food and the like in the packaging bag, specifically, when the sandwich 10 is unsealed, the tearing line 4 is only needed to be pulled downwards to be torn together with the tearing strip 7, so as to form a tearing opening, therefore, a consumer can take out and eat through the tearing opening, the action is simple and convenient, the requirement of the convenience of the consumer and the pollution caused by that the hands are not directly contacted with the sandwich, the use convenience of consumers is greatly met.

The opening part 5 comprises two bending parts 51 and a horizontal part 52, the two bending parts 51 are respectively arranged at two ends of the opening part 5, the bending parts 51 are connected through the horizontal part 52, in the embodiment, the bending part 51 is a part bent downwards towards the middle position from the other end edge of the two films, specifically, the downward bending angle of the bending part 51 is 85-90 degrees, the shape of the bending part 51 is 7 degrees, the horizontal part 52 is a straight line part connecting the two bending parts, through the arrangement of the bending part 51 and the horizontal part 52, the packaging bag for the food is used in the process of packaging food such as sandwiches, when the lower end part of the packaging bag is folded to form the bottom, the packaging bag can be easily folded, the flatness and the stability when the two films are folded and sealed can be improved, and the sealing rejection rate is reduced.

In this embodiment, the horizontal portion 52 is provided with the anti-slip portion 8 on the edge thereof, and anti-slip particles may be provided on the anti-slip portion, so as to increase the friction performance of the surface of the anti-slip portion, so that the opening of the package bag body can be realized more easily by expelling the anti-slip particles by finger ends.

The containing part 6 is internally covered with a square antifouling film 9, so that a small amount of oil stains on food can not pollute the packaging bag body when the food is placed in the containing part.

The wrapping bag for food that this embodiment provided is rational in infrastructure, and convenient to use utilizes the setting of tearing the line and tear the strip for the consumer can make the wrapping bag open through tearing the tear strip, has satisfied that the consumer conveniently takes and the hand does not pollute with sandwich direct contact, very big satisfying consumer convenience of use.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A packaging bag for food, comprising a packaging bag body comprising two films (1) arranged one on another, both side edges of the two films (1) being sealed, a sealing part (2) being provided in a region near one end edge of the two films (1), a top part (3) being provided between one end edge of the two films (1) and the sealing part (2), a tear line (4) being a starting point for opening being formed in the top part (3) of one of the films (1), an opening part (5) being provided in the other end edge of the two films (1), a storage part (6) being provided in the opening part (5), both side edges of the two films (1) being sealed, and an inner side surrounded by the sealing part (2), a tear strip (7) being provided in a position near the opening part (5) so as to extend to intersect with the sealing part (2), the opening part (5) comprises two bending parts (51) and a horizontal part (52), the two bending parts (51) are respectively arranged at two ends of the opening part (5), and the bending parts (51) are connected through the horizontal part (52).

2. The food packaging bag according to claim 1, wherein the bent portions (51) are portions where the other end edges of the two films (1) are bent downward toward an intermediate position, and the horizontal portion (52) is a linear portion connecting the two bent portions (51).

3. The food packaging bag according to claim 2, wherein the angle at which the bent portion (51) is bent downward is 85 to 90 °.

4. The food packaging bag according to claim 2, wherein the shape of the folded portion (51) is a 7-shape.

5. The food packaging bag according to claim 1, wherein a non-slip portion (8) is provided on an edge of the horizontal portion (52).

6. The food packaging bag according to claim 1, wherein the receptacle (6) is covered with a stain-proofing film (9).

7. The food packaging bag according to claim 1, wherein the tear line (4) has an inverted U-shape or an inverted V-shape.

8. The packaging bag for food according to claim 1, wherein a tear line (4) serving as an opening start point is formed in the middle of a top portion (3) of the film (1) on one side, and a fused portion (31) is provided on the inner periphery of the top portion.