CN221115084U

CN221115084U - Portable packing bag

Info

Publication number: CN221115084U
Application number: CN202323304521.XU
Authority: CN
Inventors: 孙娇; 王仙房; 邝仕能; 左杨; 辛青青
Original assignee: Fujian Nanwang Environmental Protection Technology Co ltd
Current assignee: Fujian Nanwang Environmental Protection Technology Co ltd
Priority date: 2023-09-28
Filing date: 2023-12-05
Publication date: 2024-06-11
Anticipated expiration: 2033-12-05

Abstract

The utility model belongs to the technical field of packaging bags, and particularly relates to a portable packaging bag, which comprises a packaging bag body, wherein a bag cavity is arranged in the packaging bag body, a sealing strip for sealing a bag opening of the bag cavity is arranged on the packaging bag body, the packaging bag body comprises two sheet bodies which are connected in a overlapping manner and are used for forming the bag cavity, edges between the sheet bodies are sealed, a sealing area is formed at the sealing position, and a hand-held hole for carrying is arranged on the sealing area; be provided with portable hole on the edge sealing district between two lamellar bodies of wrapping bag, the whole wrapping bag is drawed to portable hole of accessible, and portable hole sets up on the edge sealing district, and not set up in the sack position, because the edge sealing district is closely connected whole, the structure is more stable, therefore portable hole not only conveniently draws, and more firm moreover, and only need directly to open the hole at the edge sealing district in the production process can form and receive the hole of carrying, compare in production handle, bond the handle on the bag body again, processing is simpler, firm difficult coming off moreover.

Description

Portable packing bag

Technical Field

The utility model belongs to the technical field of packaging bags, and particularly relates to a portable packaging bag.

Background

The self-sealing bag is mainly used for packaging bags in the fields of clothes bags or food bags and the like, self-sealing is achieved through structures such as seals and velcro, for example, an utility model patent (CN 219383420U) discloses an opening-adjustable zipper type PE self-sealing bag, and particularly relates to an opening-adjustable zipper type PE self-sealing bag.

The inventor finds that the self-sealing bag in the patent has at least the following defects when implementing the embodiment of the patent, the self-sealing bag in the patent has no structure which is convenient for carrying, generally, the self-sealing bag directly grabs the top of the bag body, but is inconvenient to extract when the article is heavy, and some self-sealing bags are additionally provided with handles or handles for extraction, and the handles or handles are adhered to two sides of the bag body through adhesive for extraction, so that the self-sealing bag is cumbersome to process and easy to fall off or break.

Disclosure of utility model

The utility model discloses a portable packaging bag, which mainly solves the problem that a self-sealing bag is inconvenient to extract.

In order to achieve the purpose, the utility model provides a portable packaging bag, which comprises a packaging bag body, wherein a bag cavity is arranged in the packaging bag body, a sealing strip for sealing a bag opening of the bag cavity is arranged on the packaging bag body, the packaging bag body comprises two sheet bodies which are connected in a overlapped mode and used for forming the bag cavity, edges between the sheet bodies are sealed, an edge sealing area is formed at the sealing position, and a hand-held hole used for carrying hands is formed in the edge sealing area.

Preferably, the edge sealing area is a heat sealing area or an adhesive area or an integrated folding area.

Preferably, the positions of the edge sealing areas and the hand holes are provided with weight plates connected with the edge sealing areas.

Preferably, the weight plate is a plastic plate or a paper plate.

Preferably, the handle hole is located at the bottom and/or side of the package body.

Preferably, the seal is connected with the package bag body through a tearing line.

Preferably, a burr area or a coating area which is adhered with the seal is arranged at the adhesion position of the packaging bag body corresponding to the seal.

Preferably, the side of the bag opening far away from the seal is folded inwards or outwards.

Preferably, the package bodies of the plurality of portable packages are sequentially connected by a tear line arrangement.

Preferably, a middle sealing area formed by heat sealing is arranged in the bag cavity, and the middle sealing area divides the bag layer into at least two parts.

The technical scheme provided by the utility model has at least the following technical effects:

The portable hole is arranged on the edge sealing area between the two sheet bodies of the packaging bag, the whole packaging bag can be extracted through the portable hole, the portable hole is arranged on the edge sealing area and is not arranged at the position of the bag mouth, and the portable hole is convenient to extract and firmer as the edge sealing area is a tightly connected whole, and can be formed by directly perforating the edge sealing area in the production process.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a portable packaging bag according to embodiment 1 of the present utility model;

FIG. 2 is a schematic diagram of a portable packaging bag according to embodiment 2 of the present utility model;

FIG. 3 is a schematic view of the portable packaging bag according to embodiment 3 of the present utility model;

FIG. 4 is a schematic structural view of a portable packaging bag according to embodiment 4 of the present utility model;

FIG. 5 is a schematic view of the portable packaging bag according to embodiment 5 of the present utility model;

FIG. 6 is a schematic view of the portable packaging bag according to embodiment 6 of the present utility model;

FIG. 7 is a schematic view of the portable packaging bag according to embodiment 7 of the present utility model;

Fig. 8 is a schematic structural view of a portable packaging bag according to embodiment 8 of the present utility model.

The main reference numerals illustrate: 1. a sheet body; 2. a pocket; 21. dividing the cavity; 3. edge sealing areas; 4. a hand-held hole; 5. a seal; 6. a weight plate; 7. a burr region; 8. and a middle sealing area.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

Example 1

Referring to fig. 1, this embodiment discloses a portable packing bag, including the wrapping bag body, this internal bag chamber 2 that is provided with of wrapping bag, be provided with the sack confined strip of paper used for bag chamber 2 on the wrapping bag body 5, the one side of strip of paper 5 is kept away from to the sack is inwards folded or is folded outward, plays reinforcing sack intensity, is difficult for tearing, and prevents the cutting wound, is provided with glue film and release paper on the strip of paper 5, will realize the closure of sack through strip of paper 5, strip of paper used for sealing 5 passes through tear line and wrapping bag body coupling, the tearing of the wrapping bag of being convenient for through the tear line. The wrapping bag body includes that the two overlapping is connected and is used for the fashioned lamellar body 1 of bag chamber 2, border department between lamellar body 1 is sealed (trilateral, is the U-shaped), and sealing department forms edge seal district 3, and edge seal district 3 is located the bottom of the both sides of wrapping bag body (except bag mouth department), and edge seal district 3 is heat seal district or gluing district in this embodiment, mainly realizes bonding between lamellar body 1 through the heat seal, forms bag chamber 2, sets up portable hole 4 that is used for portable on the bottom edge seal district 3 of wrapping bag body. The size, shape and quantity of portable hole 4 can be set according to actual demand, whole wrapping bag is drawed to portable hole 4 of accessible, and portable hole 4 sets up on edge seal district 3, and not set up in the sack position, because edge seal district 3 is closely connected whole, the structure is more stable, consequently portable hole 4 not only conveniently draws, and more firm, and only need directly to open the trompil at edge seal district 3 in the production process can form and receive the hole of carrying, compare in the production handle, bond the handle on the bag body again, processing is simpler, firm difficult coming off moreover.

Example 2

Referring to fig. 2, this embodiment is different from embodiment 1 in that: in this embodiment, the hand hole 4 is located on the edge sealing area 3 at the side edge, and compared with embodiment 1, in the extraction process, the heavy pressure of the article gravity on the seal 5 at the bag opening can be avoided, so that the bag opening is effectively prevented from being broken due to the article gravity.

Example 3

Referring to fig. 3, this embodiment is different from embodiment 1 in that: in order to further improve the stability and the firmness of the hand hole 4, a weight piece 6 connected with the edge sealing area 3 is arranged at the corresponding position of the edge sealing area 3 and the hand hole 4, and the weight piece 6 is a plastic sheet or a paper sheet. Under the action of the mating plates, the strength of the whole hand hole 4 can be improved, and the breakage of the hand hole can be prevented.

Example 4

Referring to fig. 4, in this embodiment, the bonding structure of the seal 5 is improved: in order to make the seal 5 bond and seal more firmly, be difficult for droing, be provided with the deckle edge district 7 that bonds with seal 5 in the bonding position that the wrapping bag body corresponds with seal 5, deckle edge district 7 mainly improves the roughness in the position that corresponds through polishing, and seal 5 bonds more closely like this, firmly.

Example 5

The embodiment mainly reduces the bonding firmness of the seal 5, and a coating area bonded with the seal 5 is arranged at the bonding position of the packaging bag body and the seal 5, so that the coating is smoother, the bonding tightness of the seal 5 can be reduced, and the seal 5 is easy to tear under the condition of ensuring basic bonding and sealing, thereby achieving the effect of repeated use. Besides the purpose of repeated use is achieved through the coating, a plurality of seals 5 can be arranged and connected, the seals 5 are connected through tearing lines, when the seals are required to be reused, the adhered seals 5 can be torn off, and then the seals 5 are adhered and sealed again through other seals 5.

Example 6

Referring to fig. 5, since the portable packaging bag is mass-produced in actual production, in order to facilitate storage of the portable packaging bag, after production, the packaging bag bodies of the plurality of multi-layer packaging bags are sequentially connected end to end through the tearing lines, so that the plurality of packaging bags can be wound and stored, and in use, the multi-layer packaging bags only need to be torn off through the tearing lines.

Example 7

Referring to fig. 6, the difference between this embodiment and embodiment 6 is that the connection mode of the package bodies of the plurality of portable packages is different, and the package bodies of the portable packages in this embodiment are all connected by side surfaces, so that the seal 5 can be prevented from being torn when the portable packages are taken.

Example 8

Referring to fig. 7, the difference between this embodiment and embodiment 1 is that a middle sealing area 8 formed by heat sealing is provided in the bag cavity 2, and the middle sealing area 8 divides the bag layer into at least two sub-cavities 21; in the embodiment, the middle sealing area 8 divides the bag cavity 2 into two sub-cavities 21, and two small-size objects can be stored in a multi-requirement separated package. And each sub-cavity 21 can be sealed by an independent seal 5, so that the use is more convenient without mutual influence.

Example 9

Referring to fig. 8, this embodiment is different from embodiment 2 in that: in this embodiment, the bottom of the sheet body 1 is an integrally formed folding area, which is equivalent to that the bag cavity 2 is formed by folding paper sheets and then performing heat sealing or gluing on two sides, so that the bottom is not required to be heat sealed or glued, the production speed is improved, and the production cost is reduced.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a portable packing bag, includes the wrapping bag body, its characterized in that, this internal bag chamber (2) that is provided with of wrapping bag, be provided with on the wrapping bag body and be used for bag chamber (2) sack confined strip of paper used for sealing (5), the wrapping bag body is including the overlapping connection of two be used for bag chamber (2) fashioned lamellar body (1), border department between lamellar body (1) is sealed, and sealed department forms edge seal district (3), set up on the edge seal district (3) and be used for portable hand hole (4).

2. A portable packaging bag according to claim 1, characterized in that the edge sealing zone (3) is a heat sealing zone or an adhesive zone or an integral fold zone.

3. A handbag according to claim 1, characterized in that the side seal (3) is provided with a weight plate (6) connected to the side seal (3) in a position corresponding to the handle aperture (4).

4. A handbag according to claim 3, characterized in that said weight stack (6) is a plastic or paper sheet.

5. A handbag according to claim 1, characterized in that the handle aperture (4) is located at the bottom and/or side of the bag body.

6. A portable packaging bag according to claim 1, wherein the seal (5) is connected to the packaging bag body by a tear line.

7. A portable packaging bag according to claim 1, characterized in that the bonding position of the packaging bag body and the seal (5) is provided with a burr area (7) or a coating area bonded with the seal (5).

8. A handbag according to claim 1, characterized in that the side of the mouth remote from the seal (5) is folded inwards or outwards.

9. A hand-portable packaging bag according to any one of claims 1 to 8, wherein the packaging bag bodies of the plurality of hand-portable packaging bags are connected in sequence by a tear line arrangement.

10. A portable packaging bag according to any one of claims 1-8, wherein a heat-sealed intermediate seal area (8) is provided in the bag cavity (2), the intermediate seal area (8) dividing the bag layer into at least two separate cavities (21).