CN218859156U

CN218859156U - High-strength packaging bag

Info

Publication number: CN218859156U
Application number: CN202320020049.8U
Authority: CN
Inventors: 王大伟; 王希龙; 陈彦; 刘宝松
Original assignee: Qingdao Cailide Packaging Co ltd
Current assignee: Qingdao Cailide Packaging Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-04-14
Anticipated expiration: 2033-01-05

Abstract

The utility model provides a high strength packaging bag, include: the bag body, handle and sack, the positive top of the bag body and back top are connected with a handle respectively, the bag body openly is from last to installing a plurality of violently reinforcing strips down, the bag body openly and the back install four perpendicular reinforcing strips from a left side to the right side, the bag body comprises wearing layer, back up coat and thin layer, the external side of bag is provided with the wearing layer, the wearing layer rear is connected with the back up coat, the back up coat rear is connected with the thin layer, bag body lower extreme is connected with the bag seat, bag seat lower surface is provided with the dull polish layer, the dull polish layer forms through dull polish processing for bag seat lower surface, compared with the prior art, the utility model discloses following beneficial effect has: through setting up horizontal reinforcement strip, perpendicular reinforcement strip and back up coat, can promote the intensity of wrapping bag by a wide margin, make it not fragile when packing and use, through setting up the bag seat, can make the bag body be convenient for erect and place, make it be difficult for empting when placing.

Description

High-strength packaging bag

Technical Field

The utility model belongs to the technical field of the wrapping bag, in particular to high strength wrapping bag.

Background

Chinese patent CN217321447U, published as 2022-08-30, includes a packaging bag body, the packaging bag body has a bag cavity, the upper portion of the packaging bag body has a bag opening communicated with the bag cavity, two opposite inner side walls of the packaging bag body at the bag opening are provided with connecting bands, the connecting bands are provided with bonding raised heads, the bonding raised heads are provided with a plurality of strips and distributed along the height direction of the packaging bag body, and a bonding clamping groove for the bonding raised head on the other connecting band to be clamped and embedded is formed between two adjacent bonding raised heads of one connecting band. This application has the effect that improves the convenience of sack encapsulation.

Chinese patent CN212291047U, published as 2021-01-05, mentions a packaging bag, which comprises a bag body with a bag opening, wherein the bag body comprises a first film sheet and a second film sheet, and is characterized in that a third film sheet is arranged on an outer side surface of the first film sheet, an interlayer is formed between the first film sheet and the third film sheet, and an edge of the third film sheet is connected to the first film sheet and forms an opening communicated with the interlayer. The utility model discloses an effectively record relevant information and alternate and exert the protection to the medium of recording information on the wrapping bag.

But we discover when carrying out the intensity experiment to two above-mentioned utility models, because the thing of wrapping bag packing is different, when packing the article that partial weight or value are higher, then need the higher wrapping bag of intensity to pack, prevent that the wrapping bag from damaging in the use to the article that leads to packing easily produce the damage, because the intensity of two above-mentioned utility models when using is lower, thereby lead to producing easily when packing article and follow-up use and damage, consequently, need a high strength wrapping bag now urgently to solve above problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a high strength wrapping bag solves the problem of proposing in the above-mentioned background art.

The utility model discloses a following technical scheme realizes: a high strength package, comprising: the bag comprises a bag body, a handle and a bag opening, wherein the handle is connected above the front surface and the back surface of the bag body respectively, the front surface of the bag body is provided with a plurality of transverse reinforcing strips from top to bottom, and the front surface and the back surface of the bag body are provided with four vertical reinforcing strips from left to right;

the bag body consists of a wear-resistant layer, a reinforcing layer and a film layer, and the wear-resistant layer is arranged on the outer side of the bag body;

the rear of the wear-resistant layer is connected with a reinforcing layer, and the rear of the reinforcing layer is connected with a thin film layer.

As a preferred embodiment, the lower end of the bag body is connected with a bag seat, the lower surface of the bag seat is provided with a frosted layer, and the frosted layer is formed by frosting the lower surface of the bag seat.

In a preferred embodiment, the bag holder is made of a PE plastic, the interior of the bag holder is a hollow structure, the wear-resistant layer is a TPU film, and the back surface of the wear-resistant layer is glued to the reinforcing layer.

As a preferred embodiment, the material of back up coat is a PVC plastic-coated cloth, and the back splices with the thin layer, the material of thin layer is a PU membrane, and the PU membrane has good prevention of seepage effect.

As a preferred embodiment, the bag body outside parcel has a plurality ofly violently strengthen the strip, its back and the bag body cementing, a plurality ofly it is connected with the bag body and violently strengthen the strip respectively to erect the strip back.

As a preferred embodiment, a plurality of horizontal reinforcement strip and a plurality of perpendicular reinforcement strip are all made of oxford, and a plurality of horizontal reinforcement strip and a plurality of perpendicular reinforcement strip are the equidistance and distribute, and the sack is seted up in the middle of the bag body upper surface, oxford self has higher intensity, and is not fragile.

After the technical scheme is adopted, the beneficial effects of the utility model are that: through setting up horizontal reinforcement strip, perpendicular reinforcement strip and back up coat, can promote the intensity of wrapping bag by a wide margin, make it not fragile when packing and use, through setting up the bag seat, can make the bag body be convenient for erect and place, make it be difficult for empting when placing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is the overall structure schematic diagram of the high-strength packaging bag of the present invention.

Fig. 2 is the utility model relates to a schematic diagram of the inside right side of bag in the high strength packaging bag.

Fig. 3 is a schematic view of the high-strength packing bag viewed from above.

In the figure, 1-bag body, 2-handle, 3-bag mouth, 4-horizontal reinforcing strip, 5-vertical reinforcing strip, 6-film layer, 7-bag seat, 8-frosting layer, 9-wear layer and 10-reinforcing layer.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a high strength package, comprising: the bag comprises a bag body 1, handles 2 and a bag opening 3, wherein the handles 2 are respectively connected above the front surface and the back surface of the bag body 1, a plurality of transverse reinforcing strips 4 are arranged on the front surface of the bag body 1 from top to bottom, and four vertical reinforcing strips 5 are arranged on the front surface and the back surface of the bag body 1 from left to right;

the bag body 1 consists of a wear-resistant layer 9, a reinforcing layer 10 and a film layer 6, and the wear-resistant layer 9 is arranged on the outer side of the bag body 1;

the rear of the wear-resistant layer 9 is connected with a reinforcing layer 10, and the rear of the reinforcing layer 10 is connected with a film layer 6.

The lower end of the bag body 1 is connected with a bag seat 7, the lower surface of the bag seat 7 is provided with a frosted layer 8, the frosted layer 8 is formed by frosting the lower surface of the bag seat 7, the frosted layer 8 can increase the anti-skid effect of the bag seat 7, and the bag body 1 is not easy to slide when being vertically placed.

The bag seat 7 is made of PE plastic, the interior of the bag seat is of a cavity structure, the wear-resistant layer 9 is made of a TPU film, the back face of the wear-resistant layer is connected with the reinforcing layer 10 in a gluing mode, and the bag seat 7 enables the bag body 1 to be placed vertically conveniently.

The material of back up coat 10 is a PVC plastic-coated cloth, and the back is glued joint with thin layer 6, and the material of thin layer 6 is a PU membrane, and the PU membrane has good prevention of seepage effect.

A plurality of violently consolidate 4 parcels in the bag body 1 outside, and its back splices with the bag body 1, and a plurality of perpendicular 5 backs of consolidating are connected with the bag body 1 respectively with violently consolidate 4, and a plurality of perpendicular consolidate 5 can promote the outside intensity of the bag body.

A plurality of violently reinforce 4 and a plurality of perpendicular reinforced 5 of strip be an oxford and make, a plurality of violently reinforce 4 and a plurality of perpendicular reinforced 5 of strip are the equidistance and distribute, have seted up sack 3 in the middle of the 1 upper surface of the bag body, oxford self has higher intensity, and is not fragile.

As a first embodiment of the present invention: in order to solve above-mentioned two utility model intensity when using is lower, thereby lead to when packing article and follow-up in use the easy problem that produces the damage, because 1 openly at the bag body from last to installing a plurality of violently reinforcing strip 4 down, 1 front of the bag body and the back install four perpendicular reinforcing strip 5 from a left side to the right side, bag body 1 comprises wearing layer 9, reinforcing layer 10 and thin layer 6 are constituteed, bag body 1 outside is provided with wearing layer 9, wearing layer 9 rear is connected with reinforcing layer 10, and a plurality of violently reinforcing strip 10 parcel are in the bag body 1 outside, its back splices with bag body 1, a plurality of perpendicular reinforcing strip 5 backs are connected with bag body 1 and violently reinforcing strip 4 respectively, a plurality of violently reinforcing strip 4 and a plurality of perpendicular reinforcing strip 5 are the oxford and make, the material of reinforcing layer 10 is a PVC plastic-coated cloth, reinforcing layer 10 can promote bag body 1's intensity then, and violently reinforcing strip 4 and perpendicular reinforcing strip 5 can promote bag body 1 outside intensity, thereby make bag body 1 not fragile when packing and use.

As a second embodiment of the present invention: in order to make the bag body 1 be difficult for empting when erectting to place, be connected with bag seat 7 at bag body 1 lower extreme, the material of bag seat 7 is a PE plastics, its inside cavity structure that is, then can make bag body 1 be convenient for erect and place, make it be difficult for empting when placing, and bag seat 7 lower surface is provided with dull polish layer 8, dull polish layer 8 is formed through dull polish processing for bag seat 7 lower surface, can increase bag seat 7 anti-skidding effect, make bag body 1 be difficult for sliding when erectting to place.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high strength package, comprising: bag body (1), handle (2) and sack (3), bag body (1) front top and back top are connected with one handle (2), its characterized in that respectively: the front surface of the bag body (1) is provided with a plurality of transverse reinforcing strips (4) from top to bottom, and the front surface and the back surface of the bag body (1) are provided with four vertical reinforcing strips (5) from left to right;

the bag body (1) consists of a wear-resistant layer (9), a reinforcing layer (10) and a thin film layer (6), and the wear-resistant layer (9) is arranged on the outer side of the bag body (1);

the rear of the wear-resistant layer (9) is connected with a reinforcing layer (10), and the rear of the reinforcing layer (10) is connected with a film layer (6).

2. The high strength package of claim 1, wherein: the bag body (1) lower extreme is connected with bag seat (7), bag seat (7) lower surface is provided with dull polish layer (8), dull polish layer (8) are formed for bag seat (7) lower surface through dull polish processing.

3. The high strength package of claim 2, wherein: the bag seat (7) is made of PE plastic, the interior of the bag seat is of a cavity structure, the wear-resistant layer (9) is a TPU film, and the back of the wear-resistant layer is in glue joint with the reinforcing layer (10).

4. A high strength package according to claim 3, wherein: the material of back up coat (10) is a PVC plastic-coated cloth, and the back splices with thin layer (6), the material of thin layer (6) is a PU membrane.

5. The high strength package of claim 1, wherein: it is a plurality of violently consolidate strip (4) parcel is in the bag body (1) outside, and its back and the bag body (1) splice, and is a plurality of erect and consolidate strip (5) the back and be connected with the bag body (1) and violently consolidate strip (4) respectively.

6. The high strength package of claim 5, wherein: it is a plurality of horizontal reinforcement strip (4) and a plurality of perpendicular reinforcement strip (5) are that an oxford makes, and is a plurality of horizontal reinforcement strip (4) and a plurality of perpendicular reinforcement strip (5) are the equidistance and distribute, sack (3) have been seted up in the middle of the bag body (1) upper surface.