CN210311551U

CN210311551U - Compression-resistant packaging bag

Info

Publication number: CN210311551U
Application number: CN201920993753.5U
Authority: CN
Inventors: 夏尊兴; 夏海平; 唐海波; 唐海勇
Original assignee: Shenzhen Chuangxin Packaging Material Technology Co ltd
Current assignee: Shenzhen Chuangxin Packaging Material Technology Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-14
Anticipated expiration: 2029-06-28

Abstract

The utility model is suitable for a wrapping bag technical field provides a resistance to compression wrapping bag comprises the packaging bag body and sealing member, the packaging bag body comprises the trilateral bonding of first wrapping paper and second wrapping paper, and the middle chamber that holds that forms the upper end opening, the opening that holds the chamber is sealed by sealing member, the internal surface of first wrapping paper and second wrapping paper all is equipped with the resistance to compression scraps of paper, the resistance to compression scraps of paper structure is equipped with a wave band, the bellying of a wave band forms the shock attenuation chamber with the internal surface of first wrapping paper and second wrapping paper, has fine compressive property, and simple structure, and is energy-concerving and environment-protective, and the cost of manufacture is low, is fit for using widely.

Description

Compression-resistant packaging bag

Technical Field

The utility model belongs to the technical field of the wrapping bag, especially, relate to a resistance to compression wrapping bag.

Background

At present, the conventional paper bag only can simply wrap objects, and is not suitable for being conveniently used in special environments because the conventional paper bag does not have the compression resistance. Therefore, the packaging bag is not suitable for the development of modern science and technology.

Disclosure of Invention

The utility model provides a resistance to compression wrapping bag aims at solving the problem that current wrapping bag does not possess the crushing resistance ability.

The utility model discloses a realize like this, a resistance to compression wrapping bag comprises the packaging bag body and sealing member, the packaging bag body comprises the trilateral bonding of first wrapping paper and second wrapping paper, and the middle chamber that holds that forms the upper end opening, the opening that holds the chamber is sealed by sealing member, the internal surface of first wrapping paper and second wrapping paper all is equipped with the resistance to compression scraps of paper, resistance to compression scraps of paper structure is equipped with a wave band, the bellying of a wave band and the internal surface of first wrapping paper and second wrapping paper form the shock attenuation chamber.

Preferably, the first wrapper is higher than the second wrapper, the first wrapper is provided with a fold over the opening of the receiving cavity, and the sealing member is provided on the inner surface of the first wrapper over the fold.

Preferably, the sealing member includes a sealing adhesive and a release paper, the sealing adhesive is disposed above the fold along the width direction of the first wrapper, and the release paper is adhered to the sealing adhesive.

Preferably, the inner surface of the compression-resistant paper sheet is provided with an adhesive, and the compression-resistant paper sheet is completely pressed or edge-pressed with the inner surfaces of the first packing paper and the second packing paper.

Preferably, the folding bands are arranged along the length direction of the compression-resistant paper sheets.

Preferably, the wave-folding section is arranged along the width direction of the pressure-resistant paper sheet.

Preferably, the first wrapper, the second wrapper and the pressure-resistant paper sheet are all kraft paper.

Preferably, the packaging adhesive is a hot-melt resin adhesive.

Preferably, the adhesive is milk white glue or hot melt glue.

The embodiment of the utility model provides a resistance to compression wrapping bag is equipped with the resistance to compression scraps of paper through the internal surface at first wrapping paper and second wrapping paper, and is equipped with a wave band on resistance to compression scraps of paper surface to the bellying that makes a wave band and the internal surface formation shock attenuation chamber of first wrapping paper and second wrapping paper can provide effectual protection to the object of wrapping up, has fine compressive property, and simple structure, and energy-concerving and environment-protective, the cost of manufacture is low, is fit for using widely.

Drawings

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

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention.

Fig. 1 is a schematic structural view of a pressure-resistant packaging bag provided by an embodiment of the present invention;

fig. 2 is a sectional structure view of the pressure-resistant packaging bag provided by the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention 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 merely illustrative of the invention and are not intended to limit the invention.

In the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, which is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, as such, the terms "a," "an," or "the" and similar terms do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.

In addition, in the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following detailed description is provided for the specific embodiments of the present invention.

Examples

Referring to fig. 1-2, the present embodiment provides a pressure-resistant packaging bag, which is composed of a packaging bag body 100 and a sealing member, wherein the packaging bag body 100 is composed of a first packaging paper 110 and a second packaging paper 120 bonded together at three sides, a containing cavity 130 with an upper end opening is formed in the middle, an opening 131 of the containing cavity 130 is sealed by the sealing member, pressure-resistant paper sheets 140 are respectively disposed on the inner surfaces of the first packaging paper 110 and the second packaging paper 120, the pressure-resistant paper sheets 140 are configured with a folding band, a protruding portion of the folding band and the inner surfaces of the first packaging paper 110 and the second packaging paper 120 form a damping cavity 101, which can provide effective protection for a wrapped object, has good pressure resistance, and is simple in structure, energy-saving, environment-friendly, low in manufacturing cost, and suitable.

In the foregoing, specifically, the first wrapper 110 is higher than the second wrapper 120, a fold 111 is disposed above the opening 131 of the accommodating cavity 130 of the first wrapper 110, the sealing member is disposed on the inner surface of the first wrapper 110 and located above the fold 111, the sealing member includes a packaging adhesive 210 and a release paper 220, the packaging adhesive 210 is disposed above the fold 111 along the width direction of the first wrapper 110, and the release paper 220 is adhered to the packaging adhesive 210, so that the structure is simple and the packaging is convenient.

In the above, specifically, the inner surface of the compression-resistant paper sheet 140 is provided with an adhesive, and the compression-resistant paper sheet 140 is entirely pressed or edge-pressed with the inner surfaces of the first wrapper 110 and the second wrapper 120.

In this embodiment, the folding band may be disposed along the length direction of the compression-resistant paper sheet 140, or the folding band may be disposed along the width direction of the compression-resistant paper sheet 140, which is not limited in any way.

In the above, specifically, the first wrapper 110, the second wrapper 120 and the compression-resistant paper sheet 140 may be kraft paper; the packaging adhesive can be hot-melt resin adhesive; the adhesive can be milky white glue or hot melt glue.

The embodiment of the utility model provides an above-mentioned resistance to compression wrapping bag is equipped with the resistance to compression scraps of paper through the internal surface at first wrapping paper and second wrapping paper, and is equipped with a wave band on resistance to compression scraps of paper surface to the bellying that makes a wave band and the internal surface formation shock attenuation chamber of first wrapping paper and second wrapping paper can provide effectual protection to the object of wrapping up, has fine compressive property, and simple structure, and energy-concerving and environment-protective, the cost of manufacture is low, is fit for using widely.

The following points need to be explained:

(1) unless otherwise defined, in the embodiments and drawings of the present invention, the same reference numerals represent the same meanings.

(2) In the drawings of the embodiments of the present invention, only the structures related to the embodiments of the present invention are referred to, and other structures may refer to general designs.

(3) The thickness of a layer or region is exaggerated in the figures used to describe embodiments of the present invention for clarity. It will be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" or "under" another element, it can be "directly on" or "under" the other element or intervening elements may be present.

(4) In the case of conflict, features of the same embodiment and different embodiments of the present invention may be combined with each other.

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. The utility model provides a resistance to compression wrapping bag comprises the wrapping bag body and sealing member, its characterized in that, the wrapping bag body comprises the trilateral bonding of first wrapping paper and second wrapping paper, and the middle upper end open-ended chamber that holds that forms, the opening that holds the chamber is sealed by sealing member, the internal surface of first wrapping paper and second wrapping paper all is equipped with resistance to compression scraps of paper, resistance to compression scraps of paper structure is equipped with and rolls over the wave band, roll over the bellying of wave band and the internal surface formation shock attenuation chamber of first wrapping paper and second wrapping paper.

2. The compression resistant package of claim 1 wherein the first wrapper is higher than the second wrapper, the first wrapper is provided with a fold over the opening of the receiving cavity, and the closure is provided on an inner surface of the first wrapper over the fold.

3. The crush resistant package of claim 1 or claim 2, wherein the closure member includes an encapsulating adhesive disposed over the fold in the width direction of the first wrapper and a release paper adhered to the encapsulating adhesive.

4. The compression resistant packaging bag according to claim 1, wherein the compression resistant paper sheet has an adhesive on an inner surface thereof, and the compression resistant paper sheet is press-fitted to the inner surfaces of the first and second wrappers all or at an edge thereof.

5. The crush resistant package of claim 1 or 4 wherein the fold line is disposed along the length of the crush resistant sheet.

6. The crush resistant package of claim 1 or 4 wherein the corrugated section is disposed along the width of the crush resistant sheet.

7. The compression resistant packaging bag of claim 1 wherein the first wrapper, the second wrapper and the compression resistant paper sheet are all kraft paper.

8. The crush resistant package of claim 3 in which the sealant is a hot melt resin.

9. The crush resistant package of claim 4, wherein the adhesive is an opal adhesive or a hot melt adhesive.