CN217295525U

CN217295525U - Packing bag

Info

Publication number: CN217295525U
Application number: CN202123252892.9U
Authority: CN
Inventors: 郭群
Original assignee: Jingtai Packaging Technology Changxing Co ltd
Current assignee: Shanghai Jing Tai Packaging Material Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-08-26
Anticipated expiration: 2031-12-23

Abstract

The utility model provides a packing bag, which comprises a bag body formed by integrating a front bag film and a rear bag film, wherein the bag body is divided into a storage area and a handle area positioned above the storage area; the handle area is provided with a folding invisible handle, the tops of the front bag film and the rear bag film are respectively folded inwards/outwards to form a folding part with a double-layer structure, a handle hole penetrates through the folding edge of the folding part, and pressing parts which connect the double-layer structures of the folding part into a whole are arranged on the folding parts on the left side and the right side of the handle hole, so that the top between the handle hole and the pressing parts forms the invisible handle; the utility model discloses a foldable handle in setting up to form stealthy handle structure, realize that sack department occupies that the space is little and structural design aesthetic property is good, improve user experience and feel, solved the through hole handle that exists among the prior art and occupied great space, lead to the whole not good enough scheduling technical problem of pleasing to the eye degree of sack.

Description

Packing bag

Technical Field

The utility model relates to a baling bag technical field especially relates to a baling bag.

Background

With the acceleration of the pace of life at present, the business of takeout is greatly aroused, people order and place orders directly on line through the internet and APP, and a merchant prepares food, packs the food with a packaging bag and sends the food to a designated receiving place when a customer places an order. At present, most of the bags used by the merchants are conventional vest bags and vest bags.

Chinese patent CN202021561256.7 discloses a food and beverage security packaging bag for take-out, which comprises a bag body, wherein the bag body is formed by integrating a front bag film and a rear bag film, the bag body is divided into a lower object placing area and an upper handle lifting area, wedge-shaped openings are symmetrically arranged on the left side and the right side of the upper handle lifting area, and the left side and the right side of the upper handle lifting area are open; an adhesion structure is attached to the inner side wall of the lower portion of the front bag film of the upper handle area, the adhesion structure comprises a glue layer and a core separation film layer, the front side face of the glue layer is attached to the inner side wall of the front bag film, and the rear side face of the glue layer is covered with the core separation film layer; and hand-held holes are formed in the front and back of the middle part of the upper handle area.

However, in the technical scheme, the handle structure is set to be a simple through hole structure, which occupies a larger space and causes the whole attractiveness of the bag to be poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's weak point, provide a baling bag, through setting up interior foldable handle to form stealthy handle structure, realize that bag mouth department occupies that the space is little and structural design aesthetic property is good, improve user experience and feel, solved the through hole handle that exists among the prior art and occupy great space, lead to the whole not good waiting technical problem of pleasing to the eye degree of sack.

In order to achieve the above object, the utility model provides a following technical scheme:

a packaging bag comprising: the bag body of constituteing by preceding bag membrane and back bag membrane integral type, the bag body divide into: the lifting handle area is positioned above the object placing area; the handle area is provided with a folding invisible handle.

Preferably, the top of the front bag film and the top of the rear bag film are folded inwards/outwards to form a folding part with a double-layer structure, a handle hole penetrates through the folding edge of the folding part, and pressing parts for integrally connecting the double-layer structure of the folding part are arranged on the folding parts on the left side and the right side of the handle hole; whereby the top portion between the handle aperture and the press fit forms the invisible handle.

Preferably, the handle hole is formed in a middle portion of the folded portion, and the handle hole extends from the folded edge toward a bottom of the bag body.

Preferably, the handle hole is provided in a bar structure extending in a length direction of the folded side.

Preferably, the nip portion is formed by a hot pressing method.

Preferably, the stitching portion is provided in a strip-shaped configuration.

Preferably, the pressing part is arranged obliquely, and an included angle alpha between the pressing part and the side, opposite to the handle hole, of the folding edge is an obtuse angle.

Preferably, the nip portion is provided to cover a width of the folded portion.

Preferably, the left side and the right side of the handle area are open and are symmetrically and concavely provided with notches towards the middle direction, the inner side wall of the front bag film is provided with an adhesion structure, and the adhesion structure is positioned at the upper position of the bottom of the notch; therefore, after the front bag film and the rear bag film are adhered to each other by the adhering structure, the air vent is formed at the bottom of the notch.

Preferably, the adhesive structure is located below the invisible handle.

Preferably, the adhesion structure includes viscose layer and centrifugation rete, the leading flank on viscose layer with preceding bag membrane is laminated mutually, and the trailing flank covers there is the centrifugation rete.

Preferably, the notch is in the shape of an inverted "" character.

Preferably, a circle of tearing point broken lines are arranged on the bag body which is positioned at the lower position of the top of the object placing area.

Preferably, the bottom of the object placing area is of an inverted M-shaped inner folding structure.

The beneficial effects of the utility model reside in that:

(1) the utility model is provided with the inner folding type handle, thereby forming an invisible handle structure, the handle is lifted out when needing lifting, and can be folded back again when not lifting, the structure is ingenious, the user experience is improved, the bag mouth part occupies small space, and the structural design is beautiful;

(2) the utility model forms the folding part with double-layer structure after the top of the front bag film and the top of the back bag film are folded respectively, the handle hole is penetrated at the folding edge, and the pressing parts are arranged on the folding parts at the left side and the right side of the handle hole, thus the top between the handle hole and the pressing parts forms the invisible handle, and the structure design is ingenious;

(3) the utility model has the advantages that the pressing part is arranged into the inclined strip-shaped structure that the upper end is close to the handle hole and the lower end extends towards the left edge and the right edge of the handle area, so that the length of the top part which is taken as the invisible handle and can be lifted upwards can be fully increased, and the lifting operation is convenient;

(4) the utility model discloses a set up the adhesion structure in the handle district, can be in the same place the bag membrane bonding of front and back to opposition district seals, health and theftproof, and sets up the adhesion structure and distinguish the bottom upper position on the left and right sides breach in handle, with putting the sealed back in thing district, forms ventilative mouthful in the breach bottom, is used for food steam to discharge, avoids influencing the taste.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the utility model with the bag mouth unfolded;

FIG. 3 is a schematic view of the folding and forming state of the invisible handle of the present invention;

FIG. 4 is a schematic view of the handle area of the present invention;

fig. 5 is a microscopic enlarged view of a point a in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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 should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

As shown in fig. 1-2, a bag comprises: bag body 3 of forming by preceding

bag membrane

1 and 2 integral types of back bag membrane, bag body 3 divide into: a placing area 4 and a handle area 5 positioned above the placing area 4; the handle area 5 is provided with a folding invisible handle 6.

In this embodiment, through setting up interior foldable stealthy handle 6, carry out stealthy handle 6 when needing to carry, stealthy handle 6 can fold back once more when not carrying, and the structure is ingenious, realizes that sack department occupies that the space is little, and structural design aesthetic property is good, improves user experience and feels.

Preferably, as shown in fig. 3-4, the top 10 of the front bag film 1 and the top 10 of the rear bag film 2 are folded inwards/outwards to form a folded part 61 with a double-layer structure, a handle hole 62 is penetrated through the folded edge 60 of the folded part 61, and the folded parts 61 on the left and right sides of the handle hole 62 are provided with a pressing part 63 for integrally connecting the double-layer structure of the folded part 61; the top part 10 between the handle hole 62 and the stitching 63 thus forms the hidden handle 6, as indicated by the bold lines in fig. 4.

In this embodiment, the folding portion 61 of the double-layer structure is formed by folding the top portions of the front bag film 1 and the rear bag film 2, the handle hole 62 is penetrated through the folding edge 61, and the pressing portions 63 are disposed on the folding portions 61 on the left and right sides of the handle hole 62, so that the invisible handle 6 is formed on the top portion 10 between the handle hole 62 and the pressing portions 63, and the top portion can be lifted upwards when lifted.

Preferably, the handle hole 62 is provided in the middle of the folded portion 61, and the handle hole 62 is formed to extend from the folded edge 60 toward the bottom of the bag body 3.

Preferably, the handle hole 62 is provided in a strip structure extending in a length direction of the folded side 60.

Preferably, the nip portion 63 is formed by a hot pressing method.

Preferably, as shown in fig. 4, a circle of tearing-point broken lines 8 is arranged on the bag body 3 at a position lower than the top of the storage area 4. Therefore, the user can directly tear the point broken line 8 to take out the food and drink in the storage area 4, and the food and drink taking device is fast and convenient.

Preferably, the bottom of the object placing area 4 is of an inverted M-shaped folded structure. Therefore, the bottom of the bag body can be conveniently unfolded, the internal capacity of the bag body is increased, and food and drink can be conveniently placed.

Example two

The same or corresponding parts of this embodiment as those of the above embodiment are designated by the same reference numerals as those of the above embodiment, and only the points different from the above embodiment will be described below for the sake of convenience. This embodiment differs from the above embodiment in that:

preferably, the pressing portion 63 is provided in a strip structure.

Preferably, as shown in fig. 4, the pressing portion 63 is disposed obliquely, and an included angle α between the pressing portion and the folding edge 60 facing the handle hole 62 is an obtuse angle.

In this embodiment, the pressing portion 63 is formed in an inclined strip structure in which the upper end is close to the handle hole 62 and the lower end extends in the direction of the left and right edges of the handle region 5, so that the length of the top portion 10 serving as the invisible handle 6 that can be lifted up can be sufficiently increased, and the lifting operation is facilitated.

Preferably, the stitching 63 is arranged to cover the width of the fold 61.

EXAMPLE III

preferably, as shown in fig. 4, the left and right sides of the handle area 5 are open and symmetrically provided with notches 51 in a concave manner towards the middle direction, an adhesion structure 7 is arranged on the inner side wall of the front bag film 1, and the adhesion structure 7 is located at the upper position of the bottom of the notch 51; thus, when the front bag film 1 and the rear bag film 2 are adhered to each other by the adhesion structure 7, the vent 50 is formed at the bottom of the notch 51, as shown by the thick line in fig. 4.

In this embodiment, through set up adhesion structure 7 in handle district 5, can be in the same place the bag membrane adhesion around with to the opposition district seals, health and theftproof, and sets up adhesion structure 7 and distinguishes 6 left and right sides breach 51's bottom upper position with the handle, with after putting the thing district seal, form ventilative mouthful 50 in breach 51 bottom for food steam is discharged, avoids influencing the taste.

Preferably, the adhesive structure 7 is located below the invisible handle 6.

Preferably, as shown in fig. 5, the adhesive structure 7 includes an adhesive layer 71 and a centrifugal film layer 72, wherein a front side surface of the adhesive layer 71 is attached to the front bag film 1, and a rear side surface is covered with the centrifugal film layer 72. When in use, the centrifugal film layer 72 is torn off, and the back side surface of the adhesive layer 71 is attached to the back bag film 2.

Preferably, the notch 51 is in an inverted 7 shape, so that the overall appearance of the bag opening is attractive.

Working procedure

Unfolding the bottom of the object placing area 4, placing food into the object placing area 4, tearing off the centrifugal film layer 72, attaching the back side surface of the adhesive layer 71 to the rear bag film 2, taking out the two invisible handles 6 for lifting, wherein when the invisible handles 6 are not lifted, the invisible handles 6 can be folded back again; when taking food, the broken line 8 is torn.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A packaging bag comprising:

bag body (3) of constituteing by preceding bag membrane (1) and back bag membrane (2) integral type, bag body (3) divide into:

a material placing area (4), and

a handle area (5) located above the placement area (4);

it is characterized in that the preparation method is characterized in that,

the handle area (5) is provided with a folding invisible handle (6).

2. A bag according to claim 1,

the top parts (10) of the front bag film (1) and the rear bag film (2) are folded inwards/outwards respectively to form a folding part (61) with a double-layer structure, a handle hole (62) penetrates through the folding edge (60) of the folding part (61), and pressing parts (63) which are used for connecting the double-layer structure of the folding part (61) into a whole are arranged on the folding parts (61) which are positioned on the left side and the right side of the handle hole (62);

whereby the top part (10) between the handle hole (62) and the press fit (63) forms the invisible handle (6).

3. A bag according to claim 2, wherein the handle hole (62) is provided in the middle of the folded portion (61), and the handle hole (62) is formed extending from the folded edge (60) toward the bottom of the bag body (3).

4. A bag according to claim 2, wherein the handle aperture (62) is provided as a strip extending along the length of the folded edge (60).

5. A bag according to claim 2, wherein the stitching (63) is formed by hot pressing.

6. A bag according to claim 2, wherein the stitching (63) is provided as a strip-like structure.

7. The packaging bag according to claim 2, wherein the stitching (63) is inclined at an obtuse angle α to the side of the folded edge (60) facing the handle hole (62).

8. A bag according to claim 5, wherein the stitching (63) is arranged to cover the width of the fold (61).

9. The packaging bag according to claim 1,

the left side and the right side of the handle area (5) are open and symmetrically and concavely provided with notches (51) towards the middle direction, the inner side wall of the front bag film (1) is provided with an adhesion structure (7), and the adhesion structure (7) is positioned at the upper position of the bottom of the notch (51);

therefore, after the front bag film (1) and the rear bag film (2) are mutually adhered by the adhesion structure (7), the ventilation opening (50) is formed at the bottom of the notch (51).

10. A bag according to claim 9, wherein said notch (51) is in the shape of an inverted "7".