CN215884687U

CN215884687U - Tearing-resistant paper-plastic special-shaped packaging bag

Info

Publication number: CN215884687U
Application number: CN202122230075.7U
Authority: CN
Inventors: 王昌林
Original assignee: Qingdao Hanna Packaging Co ltd
Current assignee: Qingdao Hanna Packaging Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-22
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a tear-resistant paper-plastic special-shaped packaging bag which comprises a packaging bag body and a packaging bag inner layer, wherein two hangers are fixedly connected to the side wall of the packaging bag body, a placing mechanism for placing smaller articles is arranged on the side wall of the packaging bag body, a reinforcing mechanism for reinforcing is arranged between the packaging bag body and the packaging bag inner layer, a heat-insulating layer is arranged on the inner wall of the packaging bag inner layer, a tightening mechanism for tightening a bag opening of the packaging bag body is arranged on the inner wall of the packaging bag inner layer, and a protection mechanism for protecting the packaging bag body is arranged on the inner wall of the packaging bag inner layer. The packaging bag has a reasonable structure, and the reinforcing net can provide effective support to prevent the packaging bag from being torn due to good elasticity, and can limit the deformation range of the packaging bag by arranging the protection mechanism; through the elastic action of the elastic band, the bag opening of the packaging bag body can be automatically tightened, and articles in the packaging bag body are prevented from falling out.

Description

Tearing-resistant paper-plastic special-shaped packaging bag

Technical Field

The utility model relates to the technical field of packaging bags, in particular to a tear-resistant paper-plastic special-shaped packaging bag.

Background

The packaging bag is a bag for packaging various articles, so that the goods are convenient to transport and easy to store in the production flow process. Is widely used in daily life and industrial production. The commonly used plastic bags are made of polyethylene and the raw material used is petroleum, which is already a scarce energy source for our. In contrast, the raw material for paper bag production is trees, which is a renewable resource. The degradable and recyclable green label is naturally adhered to the label.

The existing paper packaging bag is improved, has certain elasticity, but is still not high in strength, and is easy to tear when being pulled by large force, so that inconvenience is easily caused to users in daily life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a tear-resistant paper-plastic special-shaped packaging bag.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a heterotypic wrapping bag is moulded to resistant paper that tears, includes wrapping bag body and wrapping bag inlayer, two hangers of wrapping bag body lateral wall fixedly connected with, wrapping bag body lateral wall is equipped with the placement machine who is used for placing less article and constructs, be equipped with between wrapping bag body and the wrapping bag inlayer and be used for reinforced (rfd) strengthening mechanism, wrapping bag inlayer inner wall is equipped with the heat preservation, wrapping bag inlayer inner wall is equipped with the tightening mechanism who tightens up the sack of wrapping bag body, wrapping bag inlayer inner wall is equipped with the protection mechanism who protects the wrapping bag body.

Preferably, the placing mechanism comprises two placing bags positioned on the side wall of the packaging bag body, and the two placing bags are symmetrically arranged.

Preferably, the reinforcing mechanism comprises a reinforcing net located between the packaging bag body and the inner layer of the packaging bag, and the reinforcing net is made of spandex materials.

Preferably, the tightening mechanism comprises an elastic band positioned on the inner wall of the inner layer of the packaging bag, and the elastic band is made of TPU.

Preferably, protection mechanism is including two elastic rings that are located wrapping bag inlayer inner wall, be connected through a plurality of fixed bands between the inner wall of elastic ring and wrapping bag inlayer, the thickness of elastic ring is 2 mm.

Preferably, the elastic ring is made of rubber.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up reinforcing mechanism, because the reinforcing net has good elasticity, the reinforcing net can provide effectual support, prevents that this wrapping bag from being torn, through setting up protection mechanism, can restrict the deformation scope of this wrapping bag, makes this wrapping bag have higher intensity.

2. Through setting up tightening mechanism, through the elastic action of elastic cord, can tighten up the sack of wrapping bag body automatically, prevent that this internal article of wrapping bag from falling out.

Drawings

FIG. 1 is a schematic structural view of a tear-resistant paper-plastic packaging bag according to the present invention;

FIG. 2 is a top view of a tear-resistant paper-plastic profiled packaging bag according to the present invention;

fig. 3 is a schematic overall appearance diagram of the tear-resistant paper-plastic special-shaped packaging bag provided by the utility model.

In the figure: 1 wrapping bag body, 2 wrapping bag inlayers, 3 reinforcing net, 4 elastic bands, 5 elastic bands, 6 hangers, 7 placing bags, 8 fixed bands.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a tear-resistant paper-plastic special-shaped packaging bag comprises a packaging bag body 1 and a packaging bag inner layer 2, two hangers 6 are fixedly connected to the side wall of the packaging bag body 1, a placing mechanism for placing smaller articles is arranged on the side wall of the packaging bag body 1, the placing mechanism comprises two placing bags 7 located on the side wall of the packaging bag body 1, the two placing bags 7 are symmetrically arranged, and the two placing bags 7 can be used for placing the smaller articles, so that the interior of the packaging bag body 1 is tidy.

Be equipped with between wrapping bag body 1 and the wrapping bag inlayer 2 and be used for reinforced (rfd) strengthening mechanism, strengthening mechanism is including being located the reinforcement net 3 between wrapping bag body 1 and the wrapping bag inlayer 2, and reinforcement net 3 is the spandex material, because reinforcement net 3 has good elasticity, reinforcement net 3 can provide effectual support, prevents that this wrapping bag from being torn.

2 inner walls of wrapping bag inlayer are equipped with the heat preservation, and 2 inner walls of wrapping bag inlayer are equipped with the tightening mechanism who tightens up the sack of wrapping bag body 1, and tightening mechanism is the TPU material including the elastic cord 5 that is located 2 inner walls of wrapping bag inlayer, and elastic cord 5 can tighten up the sack of wrapping bag body 1 automatically through the elastic action of elastic cord 5, prevents that the article in the wrapping bag body 1 from falling out.

2 inner walls of wrapping bag inlayer are equipped with the protection machanism who protects wrapping bag body 1, and protection machanism is including two elastic ring 4 that are located 2 inner walls of wrapping bag inlayer, and elastic ring 4 is the rubber material, is connected through a plurality of fixed bands 8 between the inner wall of elastic ring 4 and wrapping bag inlayer 2, and the thickness of elastic ring 4 is 2mm, through setting up two elastic ring 4, can restrict the deformation scope of this wrapping bag, prevents effectively that this wrapping bag from being torn.

When the packaging bag is used, the packaging bag body 1 and the inner layer 2 of the packaging bag have elasticity, when the packaging bag is pulled, the reinforcing net 3 has good elasticity, the reinforcing net 3 can provide effective support to prevent the packaging bag from being torn, the deformation range of the packaging bag can be limited by arranging the two elastic rings 4 to effectively prevent the packaging bag from being torn, the two placing bags 7 can be used for placing smaller articles, the interior of the packaging bag body 1 is tidier, the bag opening of the packaging bag body 1 can be automatically tightened under the elastic action of the elastic band 5, and the articles in the packaging bag body 1 are prevented from falling out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a heterotypic wrapping bag is moulded to resistant paper that tears, includes wrapping bag body (1) and wrapping bag inlayer (2), its characterized in that, two hangers (6) of wrapping bag body (1) lateral wall fixedly connected with, wrapping bag body (1) lateral wall is equipped with the placement machine who is used for placing less article, be equipped with between wrapping bag body (1) and wrapping bag inlayer (2) and be used for the reinforced (rfd) reinforcement mechanism, wrapping bag inlayer (2) inner wall is equipped with the heat preservation, wrapping bag inlayer (2) inner wall is equipped with the tightening mechanism who tightens up the sack of wrapping bag body (1), wrapping bag inlayer (2) inner wall is equipped with the protection mechanism who carries out the protection to wrapping bag body (1).

2. The tear-resistant paper-plastic special-shaped packaging bag is characterized in that the placing mechanism comprises two placing bags (7) arranged on the side wall of the packaging bag body (1), and the two placing bags (7) are symmetrically arranged.

3. The tear-resistant paper-plastic special-shaped packaging bag is characterized in that the reinforcing mechanism comprises a reinforcing net (3) positioned between the packaging bag body (1) and the packaging bag inner layer (2), and the reinforcing net (3) is made of spandex.

4. The tear-resistant paper-plastic special-shaped packaging bag is characterized in that the tightening mechanism comprises an elastic band (5) positioned on the inner wall of the inner layer (2) of the packaging bag, and the elastic band (5) is made of TPU.

5. The tear-resistant paper-plastic special-shaped packaging bag is characterized in that the protection mechanism comprises two elastic rings (4) positioned on the inner wall of the inner layer (2) of the packaging bag, the elastic rings (4) are connected with the inner wall of the inner layer (2) of the packaging bag through a plurality of fixing bands (8), and the thickness of each elastic ring (4) is 2 mm.

6. The tear-resistant paper-plastic special-shaped packaging bag is characterized in that the elastic ring (4) is made of rubber.