CN217946171U - Easily torn PE film for packaging - Google Patents
Easily torn PE film for packaging Download PDFInfo
- Publication number
- CN217946171U CN217946171U CN202221653946.4U CN202221653946U CN217946171U CN 217946171 U CN217946171 U CN 217946171U CN 202221653946 U CN202221653946 U CN 202221653946U CN 217946171 U CN217946171 U CN 217946171U
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- China
- Prior art keywords
- film
- main part
- membrane
- membrane main
- glue solution
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- 238000004806 packaging method and process Methods 0.000 title claims description 14
- 239000012528 membrane Substances 0.000 claims abstract description 79
- 239000003292 glue Substances 0.000 claims abstract description 60
- 230000004888 barrier function Effects 0.000 claims abstract description 23
- 238000012856 packing Methods 0.000 claims abstract description 11
- 239000004698 Polyethylene Substances 0.000 claims description 139
- 238000002955 isolation Methods 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 229920001684 low density polyethylene Polymers 0.000 claims description 3
- 239000004702 low-density polyethylene Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229920006302 stretch film Polymers 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
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- Wrappers (AREA)
Abstract
The utility model discloses a packing is with easily tearing PE membrane, including PE membrane main part, PE membrane main part is provided with a plurality of, a plurality of two liang overlap joints of PE membrane main part link to each other, the viscidity of PE membrane main part is single face viscidity, and PE membrane main part up end does not have viscidity, PE membrane main part upper end left part is provided with the adhesion region, first glue solution district and second glue solution district are installed to PE membrane main part lower extreme right part, second glue solution district is located first glue solution district right-hand, the barrier film is installed to second glue solution district lower extreme, second glue solution district right-hand member face and PE membrane main part right-hand member face flush, the barrier film right-hand member extends to PE membrane main part right-hand, it has the kerve to open on the barrier film, the kerve is located PE membrane main part right-hand. The utility model discloses a set up adhesion region, first glue liquid district, second glue liquid district and barrier film and realized the quick tear between two liang of PE membrane main parts, easy operation is convenient, and the practicality is strong.
Description
Technical Field
The utility model relates to a PE membrane technical field, in particular to packing is with easily tearing PE membrane.
Background
The PE stretch film (also called winding film) has higher tensile strength and tearing strength and good self-adhesion, so that objects can be wrapped into a whole to prevent the objects from scattering and collapsing during transportation. The PE stretching film has excellent transparency, wraps objects beautifully and elegantly, and enables the objects to be waterproof, dustproof and damage-proof. The PE stretch film is widely used for packaging goods trays, such as the bundling and packaging in the industries of electronics, building materials, chemical engineering, metal products, automobile accessories, wires and cables, daily necessities, food, paper making and the like. The adhesiveness of the PE stretch film is classified into single-sided adhesiveness and double-sided adhesiveness.
The prior patent (application number 202121811646. X) discloses a packing is with easily tearing environmental protection PE membrane, concretely relates to PE membrane field, including the rolling axle, the surface winding of rolling axle has the PE membrane. The utility model discloses a PE film, including PE membrane, the surface both sides of PE membrane, the mouth is tailor to a plurality of, the one end of PE membrane is provided with the card, the rolling axle is the paper material, the PE membrane comprises pasting layer, inlayer, insulating layer and inoxidizing coating, the inoxidizing coating setting is outmost at the PE membrane, the insulating layer sets up the inboard at the inoxidizing coating, the inlayer sets up the inboard at the insulating layer, it sets up the inboard at the inlayer to paste the layer, the inlayer adopts high density polyvinyl chloride material.
Above-mentioned patent has realized deciding fast of PE membrane through setting up the card and cutting out the incision, but incision department easy emergence fracture when tensile PE membrane for whole PE membrane tensile properties descends, and meanwhile, above-mentioned patent is when cutting PE membrane, at first need withhold incision department with one side of card, then just can decide the PE membrane, and operating procedure is more, so, we propose a packing with easily tearing PE membrane.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a packing is with easily tearing PE membrane, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a packing is with easily tearing PE membrane, includes PE membrane main part, PE membrane main part is provided with a plurality of, a plurality of two liang of overlap joints of PE membrane main part link to each other, the viscidity of PE membrane main part is single face viscidity, and PE membrane main part up end does not have viscidity, PE membrane main part upper end left part is provided with the adhesion region, first glue solution district and second glue solution district are installed to PE membrane main part lower extreme right part, second glue solution district is located first glue solution district right-hand, the barrier film is installed to second glue solution district lower extreme, second glue solution district right-hand member face and PE membrane main part right-hand member face flush, the barrier film right-hand member extends to PE membrane main part right-hand, it has the kerve to open on the barrier film, the kerve is located PE membrane main part right-hand.
Adopt the mode of end to end overlap joint to form holistic PE membrane through a plurality of PE membrane main part, when using, according to the PE membrane main part of the size selection suitable quantity of treating packing article, then tear this part PE membrane main part apart with whole PE membrane, tear the barrier film in the PE membrane main part again for the inseparable adhesion of second glue solution district rather than adjacent PE membrane main part is convenient for tear the barrier film through setting up the kerve.
Preferably, the width of barrier film equals the width in second glue solution district, the barrier film can cover the second glue solution district completely, and protrusion in second glue solution district part, through the barrier film makes the adhesion of unable and PE membrane main part emergence in second glue solution district, also is convenient for make two PE membrane main parts take place to separate through dragging the barrier film.
Preferably, the size specification of the first glue solution area is the same as that of the adhesion area, and the glue solution area can be adhered to the adhesion area exactly.
Preferably, the first glue solution area of one PE film main body is adhered to the adhesion area of the adjacent PE film main body by a glue solution.
Preferably, the length of the PE film body is 50 to 80cm, the width of the PE film body is 20 to 30cm, and the thickness of the PE film body is 0.2 to 0.4mm.
Preferably, the material of the PE film body is any one of linear polyethylene, low density polyethylene, and high density polyethylene.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the rapid tearing of every two PE film main bodies is realized by arranging the adhesion area, the first glue solution area, the second glue solution area and the isolation films, when the PE film packaging box is used, firstly, a proper number of PE film main bodies are selected according to the length of an article to be packaged, then, the first glue solution area closest to the PE film main bodies is selected, the two PE film main bodies in the area are pulled by force, namely, the PE film main bodies are torn, then, all the isolation films are torn, so that the second glue solution area is tightly attached to the PE film main body closest to the second glue solution area, and the connection between the PE film main bodies is reinforced;
2. the length of the PE film main body is 50-80cm, the width of the PE film main body is 20-30 cm, namely the size of one PE film main body approximately meets the wrapping requirement of a small article, the practicability is improved, when a single PE film main body is reused for wrapping the article, the first glue solution area and the second glue solution area of the single PE film main body are adhered to the adhesion areas of the single PE film main body, the connection strength of a sealing part is improved, and the tightness of the PE film wrapping the article is further improved.
Drawings
Fig. 1 is a schematic view of the overall structure of an easy-to-tear PE film for packaging of the present invention;
fig. 2 is a schematic view of the overall structure of the PE film main body of the easy-to-tear PE film for packaging of the present invention;
fig. 3 is a schematic view of a part of the structure of the PE film main body of the easy-to-tear PE film for packaging of the present invention;
fig. 4 is the utility model relates to a packing is with sola PE membrane main part result of use picture that easily tears PE membrane.
In the figure: 1. a PE film body; 2. an adhesion area; 3. a first glue solution area; 4. a second glue solution area; 5. an isolation film; 6. and (6) groove drawing.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be 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 as a specific case by those skilled in the art.
As shown in fig. 1-4, an easily torn PE film for packaging comprises a PE film main body 1, wherein the PE film main body 1 is provided with a plurality of PE film main bodies 1, every two of the PE film main bodies 1 are connected in a lap joint manner, the viscosity of the PE film main body 1 is single-sided viscosity, the upper end surface of the PE film main body 1 has no viscosity, the left part of the upper end of the PE film main body 1 is provided with an adhesion area 2, the right part of the lower end of the PE film main body 1 is provided with a first glue area 3 and a second glue area 4, the second glue area 4 is positioned at the right side of the first glue area 3, the lower end of the second glue area 4 is provided with a separation film 5, the right end surface of the second glue area 4 and the right end surface of the PE film main body 1 are flush, the right end of the separation film 5 extends to the right side of the PE film main body 1, the upper end of the separation film 5 is provided with a pull groove 6, and the pull groove 6 is positioned at the right side of the PE film main body 1.
Adopt the mode of end to end overlap joint to form holistic PE membrane through a plurality of PE membrane main part 1, when using, according to the size selection PE membrane main part 1 of treating the packing article suitable quantity, then tear this part PE membrane main part 1 and whole PE membrane apart, tear barrier film 5 in PE membrane main part 1 again for second glue solution district 4 is rather than the inseparable adhesion of adjacent PE membrane main part 1, is convenient for tear barrier film 5 through setting up kerve 6.
The width of barrier film 5 equals the width in second glue solution district 4, and barrier film 5 can cover second glue solution district 4 completely, and protrusion is in 4 parts in second glue solution district, makes second glue solution district 5 unable and PE membrane main part 1 take place the adhesion through barrier film 5, also is convenient for make two PE membrane main parts 1 take place to separate through dragging barrier film 5.
The size specification of the first glue solution area 3 is the same as that of the adhesion area 2, and the glue solution area 3 can be adhered with the adhesion area 2 exactly.
The first glue solution area 3 of one PE film main body 1 is adhered with the adhesion area 2 of the adjacent PE film main body 1 through glue solution.
The length of the PE film main body 1 is 50-80cm, the width of the PE film main body 1 is 20-30cm, and the thickness of the PE film main body 1 is 0.2-0.4 mm.
The material of the PE film main body 1 is any one of linear polyethylene, low density polyethylene and high density polyethylene.
It should be noted that, the utility model relates to a packing is with easily tearing PE membrane, through setting up adhesion region 2, first glue solution district 3, second glue solution district 4 and barrier film 5 and realized the quick tear-off between two liang of PE membrane main parts 1, during the use, at first according to waiting to wrap up the length of article and select the PE membrane main part 1 of suitable quantity, then select a first glue solution district 3 nearest from PE membrane main part 1, reuse power pulls two PE membrane main parts 1 in this region, has accomplished the tear-off of PE membrane main part 1 promptly, then tears all barrier films 5 off, makes second glue solution district 4 closely laminate rather than a nearest PE membrane main part 1, consolidates the connection between PE membrane main part 1; the length of the PE film main body 1 is 50-80cm, the width of the PE film main body 1 is 20-30 cm, namely the size of one PE film main body 1 approximately meets the wrapping requirement of a small article, the practicability is improved, when a single PE film main body 1 is reused for wrapping the article, the first glue solution area 3 and the second glue solution area 4 of the PE film main body are adhered to the adhesion area 2 of the PE film main body, the connection strength of a sealing part is improved, and the tightness of the PE film wrapping the article is further improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a packing is with easily tearing PE membrane, includes PE membrane main part (1), its characterized in that: PE membrane main part (1) is provided with a plurality of, a plurality of two liang of overlap joints of PE membrane main part (1) link to each other, the viscidity of PE membrane main part (1) is single face viscidity, and PE membrane main part (1) up end does not have viscidity, PE membrane main part (1) upper end left part is provided with adhesion region (2), first glue district (3) and second glue district (4) are installed to PE membrane main part (1) lower extreme right part, second glue district (4) right-hand member face of right-hand member face and PE membrane main part (1) of right-hand member face flush, barrier film (5) right-hand member extends to PE membrane main part (1), barrier film (5) upper end is opened has kerve (6), kerve (6) are located PE membrane main part (1) right-hand member.
2. The easy-tear PE film for packaging according to claim 1, wherein: the width of the isolation film (5) is equal to that of the second glue solution area (4).
3. The easy-tear PE film for packaging as claimed in claim 1, wherein: the size specification of the first glue solution area (3) is the same as that of the adhesion area (2).
4. The easy-tear PE film for packaging according to claim 1, wherein: the first glue solution area (3) of one PE film main body (1) is adhered to the adhesion area (2) of the adjacent PE film main body (1) through glue solution.
5. The easy-tear PE film for packaging according to claim 1, wherein: the length of the PE film main body (1) is 50-80 cm, the width of the PE film main body (1) is 20-30 cm, and the thickness of the PE film main body (1) is 0.2-0.4 mm.
6. The easy-tear PE film for packaging according to claim 1, wherein: the PE film main body (1) is made of any one of linear polyethylene, low-density polyethylene and high-density polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221653946.4U CN217946171U (en) | 2022-06-29 | 2022-06-29 | Easily torn PE film for packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221653946.4U CN217946171U (en) | 2022-06-29 | 2022-06-29 | Easily torn PE film for packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217946171U true CN217946171U (en) | 2022-12-02 |
Family
ID=84217796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221653946.4U Active CN217946171U (en) | 2022-06-29 | 2022-06-29 | Easily torn PE film for packaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217946171U (en) |
-
2022
- 2022-06-29 CN CN202221653946.4U patent/CN217946171U/en active Active
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| GR01 | Patent grant |