CN220997492U

CN220997492U - Packaging bag convenient to show

Info

Publication number: CN220997492U
Application number: CN202322905454.0U
Authority: CN
Inventors: 黄作团; 黄家皇; 黄家辉
Original assignee: Xiamen Fujin New Materials Co ltd
Current assignee: Xiamen Fujin New Materials Co ltd
Priority date: 2023-10-27
Filing date: 2023-10-27
Publication date: 2024-05-24
Anticipated expiration: 2033-10-27

Abstract

The utility model provides a packaging bag convenient to display, which comprises a bag body and packaging areas symmetrically arranged on two sides of the bag body, wherein hanging holes are symmetrically arranged on the opening sides of the two packaging areas, a bending area is arranged between the two packaging areas, and the bag body is detachably connected after being folded along the bending area through a connecting structure which is arranged on the outer edge of the packaging area in a split manner; and after the bag body is folded in half, the two hanging holes are overlapped, and the hanging display of the whole bag body can be conveniently realized only by one hook in the on-line vending scene, so that the stable hanging of the bag body is realized.

Description

Packaging bag convenient to show

Technical Field

The utility model relates to the technical field of packaging bags, in particular to a packaging bag convenient to display.

Background

Double-cavity packaging bags are common in the packaging field of masks, dry-wet separation of foods and the like.

Because the bag main part of two-chamber wrapping bag is separated into both sides, its storage and transportation space that needs occupy great area in the packing transportation, and also be inconvenient for hanging the show in selling the scene, need set up the hanging hole in the main part of both sides, and just can make it keep stably hanging through two couples, it is comparatively inconvenient.

In view of this, the present inventors have specifically devised a packaging bag which is convenient for display, and this case results therefrom.

Disclosure of utility model

In order to solve the problems, the technical scheme of the utility model is as follows:

The utility model provides a wrapping bag convenient to show, includes the bag body and the symmetry is located the packing district of bag body both sides, two the opening side symmetry in packing district is equipped with the hanging hole, two be equipped with the district of buckling between the packing district, the bag body is through locating the connection structure along buckling district fifty percent discount back realization detachable connection of packing district outer edge separately.

Preferably, the connection structure comprises a first connection edge and a second connection edge which are respectively arranged on one sides of the packaging area, which are far away from each other, a slot and an inserting sheet which can be inserted into the slot are respectively arranged on the first connection edge and the second connection edge, and barb parts which can be clamped and limited with the slot are symmetrically arranged on two sides of the inserting sheet.

Preferably, the first connecting edge and the second connecting edge are arranged at the middle position of the bag body.

Preferably, the insert comprises a movable sheet part on the inner side of the insert after the insert is stamped by a pressing groove, the pressing groove comprises a first semicircular section and a second semicircular section which is symmetrically arranged along two ends of the first semicircular section and protrudes outwards, and the slot is waist-shaped and the extension length of two ends of the slot is smaller than the maximum distance between two barb parts.

Preferably, at least 3 pressing grooves are uniformly formed in the length direction of the second connecting edge, and the number of the inserting grooves is the same as that of the pressing grooves, and the positions of the inserting grooves are opposite to that of the pressing grooves.

Preferably, the connection positions between the first connection edge and the bag body and the connection positions between the second connection edge and the bag body are respectively provided with a pre-crease.

Preferably, the corners of the bag body, the first connecting edge and the second connecting edge are provided with arc-shaped guide angles.

Preferably, the first adhesive layers are symmetrically arranged on the front side wall of one packaging area and on two sides of the hanging hole, and the two second adhesive layers are symmetrically arranged on the same side of the other packaging area.

Preferably, the opening side of the packaging area is provided with a point broken line, and the inner side of the opening is provided with a chain clamping mechanism.

Preferably, the bag body comprises a polyethylene protective layer, a polyester stabilizing layer, a water-based paint printing layer, a polyethylene heat sealing layer, a polyamide moisture-proof layer, an aluminum foil oxygen-proof layer and a plastic film supporting layer from outside to inside.

The beneficial effects of the utility model are as follows:

According to the utility model, the connecting structures are arranged at the two sides of the bag body/packaging area, and the bending area is arranged between the two packaging areas, so that the two packaging areas can be folded in half and fixed after being folded in half, the occupied area of the bag body/packaging area is reduced, and the storage and transportation are convenient; in addition, after the bag body is folded in half, two hanging holes are overlapped, and hanging display of the whole bag body can be conveniently achieved only by one hook in an online vending scene, and the bag body can be stably hung.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.

Wherein:

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

FIG. 2 is a schematic illustration of a folded-in-half state of the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model highlighting a second connecting edge;

FIG. 4 is a diagram showing a second folded state of the present utility model;

fig. 5 is a cross-sectional view showing the internal structure of the pouch of the present utility model.

Description of the reference numerals:

10. A bag body; 11. a polyethylene protective layer; 12. a polyester stabilizing layer; 13. a water-based paint printing layer; 14. a polyethylene heat seal layer; 15. a polyamide moisture barrier layer; 16. an aluminum foil oxygen barrier layer; 17. a plastic film support layer; 20. a packaging area; 40. hot-melt edge sealing; 50. a hanging hole; 51. a first adhesive layer; 52. a second adhesive layer; 60. a bending region; 70. a connection structure; 71. a first connecting edge; 72. a second connecting edge; 73. a slot; 74. inserting sheets; 75. a barb portion; 76. pressing a groove; 761. a first semicircular segment; 762. a second semicircular segment; 77. pre-creasing; 80. arc-shaped guide angles; 90. a point broken line; 91. and a chain clamping mechanism.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 5, a package bag for convenient display according to a preferred embodiment of the present utility model includes a rectangular bag body 10 and two rectangular package regions 20 arranged side by side and symmetrically on both sides of the bag body 10 in the length direction.

Specifically, in this embodiment, the peripheral sides of the packaging areas 20 are all provided with the hot-melt sealing edges 40 in the shape of "匚", so that one side of the packaging areas 20 forms an opening, the open sides of the outer side walls of the two packaging areas 20 are symmetrically provided with hanging holes 50 penetrating through the bag body 10, the hanging holes 50 are in the shape of a common inverted T, a bending area 60 is arranged between the two packaging areas 20, and the forming mode of the bending area 60 is as follows: the two package areas 20 are close to each other, and the hot-melt sealed edges 40 are arranged on the two sides, so that the heat sealing is not performed on the two hot-melt sealed edges 40, and a bending area 60 is formed, and in addition, the bag body 10 is detachably connected after being folded along the bending area 60 through the connecting structure 70 which is respectively arranged on the outer edges of the package areas 20.

Preferably, as shown in fig. 1 and 2, the connecting structure 70 includes a first connecting edge 71 and a second connecting edge 72 respectively disposed on one side of the packaging area 20 away from each other, the first connecting edge 71 and the second connecting edge 72 are respectively provided with a slot 73 and an insert 74 capable of being inserted into the slot 73, and two sides of the insert 74 are symmetrically provided with barb portions 75 capable of being engaged with the slot 73, so that after the bag body 10 is integrally folded in half through the bending area 60, the insert 74 is inserted into the slot 73 to form a barb structure with the slot 73, and the folding connection process of the bag body 10 can be conveniently completed.

Preferably, as shown in fig. 1, the first connecting edge 71 and the second connecting edge 72 are disposed at a central position of the bag body 10 along the width direction, and the centrally disposed first connecting edge 71 and second connecting edge 72 can make the folding connection of the package regions 20 at two sides of the bag body 10 more stable.

Preferably, as shown in fig. 3, the insert 74 is formed by a pressing slot 76 with a movable sheet portion on the inner side after being pressed, the pressing slot 76 includes a first semicircular section 761 with a larger radius and a second semicircular section 762 with a smaller radius symmetrically arranged along two ends of the first semicircular section 761 and protruding outwards, the area on the inner side of the second semicircular section 762 forms the aforementioned barb portion 75, the slot 73 is in a waist shape, the extending length D of two ends of the slot 73 is smaller than the maximum distance L between the two barb portions 75, and the connecting line of the centers of circles of the two second semicircular sections 762 and the connecting line of two ends of the first semicircular section 761 are kept parallel, so that the insert 74 can be conveniently formed by pressing the pressing slot 76, and the plug connection between the first connecting edge 71 and the second connecting edge 72 can be conveniently realized.

Preferably, as shown in fig. 1 and 3, at least 3 pressing grooves 76 are uniformly arranged along the length direction of the second connecting edge 72, the number of the slots 73 is the same as that of the pressing grooves 76, and the positions of the slots are opposite, in this embodiment, the number of the pressing grooves 76 is three, that is, the number of the inserting sheets 74 is three, so that the connection between the first connecting edge 71 and the second connecting edge 72 is further enhanced through the matching of the three inserting sheets 74 and the inserting slots 73, and the bag body 10 is stably folded for storage.

Preferably, as shown in fig. 3, the connection positions between the first connection edge 71 and the second connection edge 72 and the bag body 10 (i.e., the hot-melt sealing edge 40) are provided with pre-folds 77, and by providing the pre-folds 77, the first connection edge 71 and the second connection edge 72 can be conveniently bent, so that the first connection edge 71 and the second connection edge 72 can be adjusted in an angle according to the change of the volume of the bag body 10 after the bag body is filled with the articles, and the decrease or fracture of the connection strength of the first connection edge 71 and the second connection edge 72 caused by bending is avoided.

Preferably, as shown in fig. 1-3, the corners of the bag 10, the first connecting edge 71 and the second connecting edge 72 are provided with arc-shaped guide angles 80, so that the sharpness of the edges of the bag 10, the first connecting edge 71 and the second connecting edge 72 can be reduced through the arrangement of the arc-shaped guide angles 80, and the scratch of a user is avoided.

Preferably, as shown in fig. 1 and 2, the front side wall of one packaging area 20 is symmetrically provided with the first adhesive layer 51 at two sides of the hanging hole 50, and the other packaging area 20 is symmetrically provided with the two second adhesive layers 52 at the same side, wherein fig. 1 shows that the first adhesive layer 51 and the second adhesive layer 52 of the first packaging area 20 and the second packaging area 20 are positioned at the same side, and the sides are also the sides which are attached after being folded in half, so that the release papers protected by the surfaces of the first adhesive layer 51 and the second adhesive layer 52 are torn to be attached to each other after being attached, as shown in fig. 2, so that the hanging holes 50 of the two packaging areas 20 can be closely attached, and a certain gap between the hanging holes 50 is avoided from being formed due to the expansion of the volume of the bag body 10 after the packaging area 20 is filled with articles, and therefore, a more stable hooking effect is realized through the close attachment of the two hanging holes 50.

Preferably, as shown in fig. 1 and 2, the opening side of the packaging area 20 is provided with a point breaking line 90, and the opening inner side of the packaging area is provided with a chain clamping mechanism 91, so that the opening of the packaging area 20 is conveniently realized, and the sealing in the packaging area 20 can be realized through the chain clamping mechanism 91 after the opening is opened, so that the packaging area is convenient for multiple use.

Preferably, as shown in fig. 5, the bag body 10 comprises a polyethylene protective layer 11, a polyester stabilizing layer 12, a water paint printing layer 13, a polyethylene heat sealing layer 14, a polyamide moisture barrier layer 15, an aluminum foil oxygen barrier layer 16 and a plastic film supporting layer 17 from outside to inside in this order.

The working process and the beneficial effects of the utility model are as follows:

Firstly, as shown in fig. 1, 2 and 4, after the two package regions 20 are folded in half along the bending region 60, the two package regions 20 are in an overlapped state, the first connecting edge 71 and the second connecting edge 72 are aligned in sequence, and a plurality of inserting sheets 74 on the second connecting edge 72 are inserted into the slots 73 at corresponding positions, so that the barb portions 75 and the edges at two sides of the slots 73 form barb structures, and the folding and connecting process of the bag 10 is completed.

In summary, the connecting structures 70 are arranged at two sides of the bag body 10/the packaging area 20, and the bending area 60 is arranged between the two packaging areas 20, so that the two packaging areas 20 can be folded in half and fixed after being folded in half, thereby reducing the occupied area and facilitating storage and transportation; in addition, after being folded in half, the two hanging holes 50 are overlapped, and in the on-line vending scene, the hanging display of the whole bag body 10 can be conveniently realized by only one hook, and the bag body 10 can be stably hung.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied directly to other applications without modification, as long as various insubstantial modifications of the method concept and technical solution of the utility model are adopted, all within the scope of the utility model.

Claims

1. The utility model provides a wrapping bag convenient to show, includes bag body (10) and symmetry locate packing district (20) of bag body (10) both sides, its characterized in that, two the open side symmetry of packing district (20) is equipped with hanging hole (50), two be equipped with between packing district (20) and buckle district (60), bag body (10) are through locating connection structure (70) along buckling district (60) fifty percent discount outside packing district (20) and realize dismantling the connection.

2. The packaging bag convenient to display according to claim 1, wherein the connecting structure (70) comprises a first connecting edge (71) and a second connecting edge (72) which are respectively arranged on one side of the packaging area (20) away from each other, the first connecting edge (71) and the second connecting edge (72) are respectively provided with a slot (73) and an inserting sheet (74) which can be inserted into the slot (73), and two sides of the inserting sheet (74) are symmetrically provided with barb parts (75) which can be clamped and limited with the slot (73).

3. A package for easy display as claimed in claim 2, wherein the first and second connecting edges (71, 72) are provided at a central position of the bag body (10).

4. The packaging bag convenient for display according to claim 2, wherein the insert sheet (74) is formed by a movable sheet part on the inner side of the insert sheet after being stamped by a pressing groove (76), the pressing groove (76) comprises a first semicircular section (761) and a second semicircular section (762) symmetrically arranged along two ends of the first semicircular section (761) and protruding outwards, and the insert groove (73) is waist-shaped and the extension length of two ends of the insert groove is smaller than the maximum distance between two barb parts (75).

5. The packaging bag convenient for display according to claim 4, wherein the number of the pressing grooves (76) is at least 3 along the length direction of the second connecting edge (72), and the number of the slots (73) is the same as that of the pressing grooves (76) and the positions of the slots are opposite.

6. A packaging bag for easy display according to claim 2, characterized in that the connection between the first and second connection edges (71, 72) and the bag body (10) is provided with pre-folds (77).

7. The packaging bag convenient for display according to claim 2, wherein the corners of the bag body (10), the first connecting edge (71) and the second connecting edge (72) are provided with arc-shaped guide angles (80).

8. A packaging bag for facilitating display according to claim 1, wherein a front side wall of one packaging area (20) is symmetrically provided with a first adhesive layer (51) at two sides of the hanging hole (50), and two second adhesive layers (52) are symmetrically provided at the same side of the other packaging area (20).

9. A display-friendly packaging bag according to claim 1, wherein the packaging area (20) is provided with a spot break line (90) on the open side and a clip chain mechanism (91) on the open inner side.

10. The packaging bag convenient for display according to claim 1, wherein the bag body (10) comprises a polyethylene protective layer (11), a polyester stabilizing layer (12), a water-based paint printing layer (13), a polyethylene heat sealing layer (14), a polyamide moisture-proof layer (15), an aluminum foil oxygen-proof layer (16) and a plastic film supporting layer (17) from outside to inside.