CN112373949A

CN112373949A - Honeycomb formula buffering wrapping bag

Info

Publication number: CN112373949A
Application number: CN202011273930.6A
Authority: CN
Inventors: 吴永强
Original assignee: Dongguan Chashan Jierui Mold Processing Plant
Current assignee: Dongguan Chashan Jierui Mold Processing Plant
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-02-19

Abstract

The invention discloses a honeycomb type buffer packaging bag which comprises a packaging bag body and a buffer layer, wherein the top of the buffer layer is fixedly connected with the inner wall of the packaging bag body and can longitudinally extend and retract in the packaging bag body, a gap for the buffer layer to extend and retract is arranged between the bottom surface of the interior of the packaging bag body and the bottom of the buffer layer, a plurality of vertically staggered through holes are uniformly formed in the buffer layer, the through holes are arranged in a honeycomb shape after being stretched, and an accommodating space for accommodating a packaged object is arranged in the buffer layer. When articles are loaded into the buffer layer, the weight of the articles drives the buffer layer to extend and retract downwards, the through holes on the buffer layer are stretched into a honeycomb shape to buffer the falling of the articles and protect the articles, the whole structure is simple, the production cost is low, and the transportation and the packaging of the articles are convenient.

Description

Honeycomb formula buffering wrapping bag

Technical Field

The invention relates to the field of packaging bags, in particular to a honeycomb type buffer packaging bag.

Background

The packaging bag is a belt for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, and the packaging bag is widely applied to daily life and industrial production. The existing packaging bags are mostly of single-layer structures, when articles are placed into the packaging bags, the articles directly drop at the bottoms of the packaging bags, cannot be buffered, are easy to damage, and are inconvenient to store and transport.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a cellular cushioning packaging bag to solve the problems in the background art mentioned above.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a honeycomb formula buffering wrapping bag, includes wrapping bag body and buffer layer, the top of buffer layer with the inner wall fixed connection of wrapping bag body, and can the inside longitudinal extension of wrapping bag body is flexible, the inside bottom surface of wrapping bag body with be provided with between the bottom of buffer layer and supply the flexible clearance of buffer layer, evenly set up crisscross through-hole from top to bottom of a plurality of on the buffer layer, be cellular setting after the through-hole is tensile, the inside accommodation space that is used for the holding by the packing material that is provided with of buffer layer.

As a further elaboration of the above technical solution:

in the technical scheme, the bottom of buffer layer be provided with the adhesive tape and with bond mutually between the inner wall of wrapping bag body, the adhesive tape with be provided with the centrifugation layer between the inner wall of wrapping bag body, when not packing into article, the bottom of buffer layer with the inner wall of wrapping bag body bonds mutually, and after packing into the object, the object drives the buffer layer extends flexible bottom that makes the buffer layer downwards with the inside bottom surface of wrapping bag body bonds mutually.

In the above technical scheme, the wrapping bag body includes first packing face and second packing face, first packing face with the bottom and the both sides of second packing face are connected, the top lateral surface of buffer layer bonds with the inner wall of corresponding first packing face and second packing face respectively mutually.

In the above technical scheme, the first packaging face and the second packaging face are integrally formed, the first packaging face and the bottom of the second packaging face are of a folding structure, and the first packaging face and the two sides of the second packaging face are bonded.

In the above technical scheme, a tongue portion is arranged at the top of the second packaging surface, and the tongue portion is bonded with the inner wall or the outer side surface of the first packaging surface.

In the technical scheme, the buffer layer is formed into a honeycomb shape through grinding and cutting.

Compared with the prior art, the invention has the beneficial effects that: the top of the buffer layer is fixedly connected with the inner wall of the packaging bag body and can longitudinally extend and stretch in the packaging bag body, a gap for the buffer layer to stretch is formed between the inner bottom surface of the packaging bag body and the bottom of the buffer layer, a plurality of through holes staggered up and down are uniformly formed in the buffer layer, the through holes are arranged in a honeycomb shape after being stretched, an accommodating space for accommodating a packaged object is formed in the buffer layer, when the object is placed in the buffer layer, the weight of the object drives the buffer layer to extend and stretch downwards to form the honeycomb shape, the through holes in the buffer layer are stretched into the honeycomb shape to buffer the falling of the object, and the object is protected.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the unstretched buffer layer of the present invention;

FIG. 3 is a schematic view of the extended buffer layer of the present invention;

fig. 4 is a side cross-sectional view of the present invention.

In the figure: 1. a packaging bag body; 11. a first packaging face; 12. a second packaging surface; 13. a tongue portion; 2. a buffer layer; 21. gummed paper; 22. a through hole; 3. a gap.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; 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 application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-4, a honeycomb buffering wrapping bag, including wrapping bag body 1 and buffer layer 2, the top of buffer layer 2 with wrapping bag body 1's inner wall fixed connection, and can wrapping bag body 1's inside vertical extension is flexible, wrapping bag body 1's inside bottom surface with be provided with between buffer layer 2's the bottom and supply buffer layer 2 flexible clearance 3, evenly set up a plurality of crisscross through-hole 22 from top to bottom on the buffer layer 2, be honeycomb setting after through-hole 22 stretches, buffer layer 2 is inside to be provided with the accommodation space that is used for the holding by the packing material. When the article buffer layer 2 of packing into, article weight drives buffer layer 2 and extends and contract downwards, and through-hole 22 on the buffer layer 2 stretches into cellular whereabouts to the article and cushions, protects article, and overall structure is simple, low in production cost, the transportation and the packing of the article of being convenient for, and can fold when the wrapping bag need not the use, and occupation space is little, the storage of being convenient for. Wherein, wrapping bag body 1 and buffer layer 2 all set up to squarely, and the user also can set up according to actual conditions, and this embodiment is not limited.

In this embodiment, the bottom of buffer layer 2 be provided with adhesive tape 21 and with bond mutually between wrapping bag body 1's the inner wall, adhesive tape 21 with be provided with the centrifugation layer between wrapping bag body 1's the inner wall, when not packing into article, the bottom of buffer layer 2 with wrapping bag body 1's inner wall bonds mutually, and after packing into the object, the object drives buffer layer 2 extends to the downside and stretches out and draw back 2 bottoms that make the buffer layer with wrapping bag body 1's inside bottom surface bonds mutually, fixes buffer layer 2, effectively avoids buffer layer 2 to take place to shift when the packing, effectively packs the steady transportation of article.

In this embodiment, the wrapping bag body 1 includes first wrapping surface 11 and second wrapping surface 12, first wrapping surface 11 with the bottom and the both sides of second wrapping surface 12 are connected, the top lateral surface of buffer layer 2 bonds with the inner wall of corresponding first wrapping surface 11 and second wrapping surface 12 respectively mutually. Specifically, first packing face 11 with second packing face 12 integrated into one piece, first packing face 11 with be beta structure between the bottom of second packing face 12, first packing face 11 with be bonding between the both sides of second packing face 12 for 1 structure of wrapping bag is more stable, avoids taking place the phenomenon that splits all around in transportation process.

Wherein, the top of second packing face 12 is provided with tongue 13, tongue 13 with the inner wall or the lateral surface of first packing face 11 bond mutually, seal the wrapping bag top, guarantee the leakproofness of wrapping bag, avoid article to fall out in the transportation.

In this embodiment, the buffer layer 2 is formed into a honeycomb shape by grinding and cutting, so that the overall shape of the buffer layer 2 is uniform and regular.

The technical scope of the present invention is not limited to the above embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.

Claims

1. The utility model provides a honeycomb formula buffering wrapping bag, its characterized in that, includes wrapping bag body and buffer layer, the top of buffer layer with the inner wall fixed connection of wrapping bag body, and can the inside longitudinal extension of wrapping bag body is flexible, the inside bottom surface of wrapping bag body with be provided with between the bottom of buffer layer and supply the flexible clearance of buffer layer, a plurality of crisscross through-hole from top to bottom has evenly been seted up on the buffer layer, be cellular setting after the through-hole is tensile, the inside accommodation space that is used for the holding by the packing material that is provided with of buffer layer.

2. The honeycomb-type cushioning packaging bag of claim 1, wherein the bottom of the cushioning layer is provided with a gummed paper and is adhered to the inner wall of the packaging bag body, a centrifugal layer is arranged between the gummed paper and the inner wall of the packaging bag body, when the article is not filled in, the bottom of the cushioning layer is adhered to the inner wall of the packaging bag body, and after the article is filled in, the article drives the cushioning layer to extend and contract downwards so that the bottom of the cushioning layer is adhered to the inner bottom surface of the packaging bag body.

3. The cellular cushioning packaging bag of claim 1, wherein the packaging bag body comprises a first packaging surface and a second packaging surface, the first packaging surface is connected with the bottom and two sides of the second packaging surface, and the outer side surface of the top of the cushioning layer is respectively bonded with the inner walls of the corresponding first packaging surface and the second packaging surface.

4. The cellular cushioning packaging bag of claim 3, wherein the first packaging surface and the second packaging surface are integrally formed, a folding structure is arranged between the first packaging surface and the bottom of the second packaging surface, and two sides of the first packaging surface and two sides of the second packaging surface are bonded.

5. The cellular cushioning packaging bag according to claim 3, wherein a tongue portion is provided on the top of the second packaging surface, and the tongue portion is adhered to the inner wall or the outer side surface of the first packaging surface.

6. The cellular cushioning packaging bag according to claim 1, wherein the cushioning layer is formed into a honeycomb shape by abrasive cutting.