CN215045327U - Plastic bag with anti-tearing structure - Google Patents
Plastic bag with anti-tearing structure Download PDFInfo
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- CN215045327U CN215045327U CN202121768779.3U CN202121768779U CN215045327U CN 215045327 U CN215045327 U CN 215045327U CN 202121768779 U CN202121768779 U CN 202121768779U CN 215045327 U CN215045327 U CN 215045327U
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Abstract
The utility model discloses a plastic bag with a tearing-proof structure, which comprises a laminating mechanism, a sealing mechanism and a protection mechanism, wherein the sealing mechanism is arranged at the top end inside the laminating mechanism, and the protection mechanism is arranged in the middle of the top end of the laminating mechanism; the laminating mechanism includes: an outer bag provided outside the sealing mechanism; a wear layer disposed on an outer side of the outer bag; and the waterproof layer is arranged on the side of the wear-resistant layer. This plastic bag of anti-tear structure, the inside of outer bag is provided with first sealing strip, can seal to the plastic bag is inside, the top sets up the second sealing strip simultaneously, can further strengthen the leakproofness, reduce outside air and article or food contact, improve holistic leakproofness, in order to avoid the plastic bag top layer to receive and scrape the flower, set up the wearing layer, the effect of wearing layer lies in can laminating the protection with the outward appearance of inner bag to the plastic bag outside, increase the holistic stand-by ability of plastic bag, prevent that the plastic bag from appearing breaking after receiving wearing and tearing.
Description
Technical Field
The utility model relates to a plastic bag technical field specifically is a plastic bag of anti-tear structure.
Background
Plastic bags are bags made of plastics as main raw materials, are essential articles in daily life, are often used for containing other articles, are widely used due to the advantages of low price, extremely light weight, large capacity and convenient storage, and are banned from production and use in some countries due to the defects of extremely long degradation period and difficult treatment of the plastic bags.
The plastic bag in the market is low in strength in use, and can be damaged after being used for a plurality of times, so that the plastic bag cannot be reused for many times.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic bag of anti-tear structure to solve the plastic bag in use who provides among the above-mentioned background art because intensity is lower, will appear damaged after using several times, unable repetitious usage's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a plastic bag with an anti-tearing structure comprises a laminating mechanism, a sealing mechanism and a protection mechanism, wherein the sealing mechanism is arranged at the top end inside the laminating mechanism, and the protection mechanism is arranged in the middle of the top end of the laminating mechanism;
the laminating mechanism includes:
an outer bag provided outside the sealing mechanism;
a wear layer disposed on an outer side of the outer bag;
the waterproof layer is arranged on the side of the wear-resistant layer;
the flame-retardant layer is arranged at the side of the waterproof layer;
and the anti-tearing layer is arranged at the side of the flame-retardant layer.
Preferably, the wear-resistant layer is in a wrapping shape, and the size of the wear-resistant layer is matched with that of the outer bag.
Preferably, the anti-tear layer and the flame-retardant layer are mutually attached, and the anti-tear layer and the wear-resistant layer are mutually matched.
Preferably, the sealing mechanism includes:
an inner bag disposed inside the attachment mechanism;
the first sealing strip is arranged at the top end of the inner bag;
and the second sealing strip is arranged at the top of the first sealing strip.
Preferably, the inner bag is communicated with the first sealing strip, and the first sealing strip is matched with the second sealing strip.
Preferably, the guard mechanism comprises:
the lifting handle is arranged in the middle of the top end of the laminating mechanism;
and the sponge layer is arranged at the bottom of the middle end of the handle.
Preferably, the sponge layer is tightly attached to the handle, and the sponge layer is set into a group.
Compared with the prior art, the beneficial effects of the utility model are that: this plastic bag of anti-tear structure, the inside of outer bag is provided with first sealing strip, can seal to the plastic bag is inside, the top sets up the second sealing strip simultaneously, can further strengthen the leakproofness, reduce outside air and article or food contact, improve holistic leakproofness, in order to avoid the plastic bag top layer to receive and scrape the flower, set up the wearing layer, the effect of wearing layer lies in can laminating the protection with the outward appearance of inner bag to the plastic bag outside, increase the holistic stand-by ability of plastic bag, prevent that the plastic bag from appearing breaking after receiving wearing and tearing.
Intercommunication each other between inner bag and the first sealing strip, the inside of outer bag is provided with first sealing strip, can seal to the plastic bag is inside, and the top sets up the second sealing strip simultaneously, can further strengthen the leakproofness, reduces outside air and article or food contact, improves holistic leakproofness.
The wearing layer is the parcel form, receives to scrape the flower in order to avoid the plastic bag top layer, sets up the wearing layer, and the effect of wearing layer lies in can laminating the protection to the plastic bag outside with the outward appearance of inner bag to improved the inside leakproofness of plastic bag, can increase the holistic stand wear and tear ability of plastic bag simultaneously, prevent that the plastic bag from appearing breaking after receiving wearing and tearing.
Laminate each other between anti-tear layer and the fire-retardant layer, through setting up the anti-tear layer, can increase the holistic anti tear ability of plastic bag, further increase the life of plastic bag, inside sets up fire-retardant layer simultaneously, can increase the fire-retardant ability of plastic bag, prevent that the plastic bag from being lighted by naked light, and set up the waterproof layer, can increase the waterproof ability of plastic bag, because anti-tear layer and wearing layer can increase the holistic intensity of plastic bag, can used repeatedly many times when increasing its life.
Drawings
FIG. 1 is a schematic view of the front view of the internal structure of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic view of the internal structure of the outer bag of the present invention.
In the figure: 1. a fitting mechanism; 101. an outer bag; 102. a wear layer; 103. a waterproof layer; 104. a flame retardant layer; 105. a tear resistant layer; 2. a sealing mechanism; 201. an inner bag; 202. a first seal strip; 203. a second seal strip; 3. a protection mechanism; 301. a handle; 302. a sponge layer.
Detailed Description
As shown in fig. 1-2, a plastic bag of a tear-resistant structure comprises: laminating mechanism 1, laminating mechanism 1's inside top is provided with sealing mechanism 2, and laminating mechanism 1's top middle part is provided with protection machanism 3, and sealing mechanism 2 includes: an inner bag 201 provided inside the bonding mechanism 1; a first sealing strip 202 disposed at the top end of the inner bag 201; second sealing strip 203, it sets up in the top of first sealing strip 202, communicates each other between inner bag 201 and the first sealing strip 202, and mutually supports between first sealing strip 202 and the second sealing strip 203, and the inside of outer bag 101 is provided with first sealing strip 202, can seal the plastic bag inside, and the top sets up second sealing strip 203 simultaneously, can further strengthen the leakproofness, reduces outside air and article or food contact, improves holistic leakproofness, and protection machanism 3 includes: a handle 301 arranged in the middle of the top end of the attaching mechanism 1; sponge layer 302, it sets up in the middle-end bottom of handle 301, closely laminates between sponge layer 302 and the handle 301, and sponge layer 302 sets up to a set of, and the middle-end bottom of handle 301 is provided with sponge layer 302, and sponge layer 302 makes handle 301 can not let its user finger cause the sense of strange pain, conveniently carries and takes the plastic bag.
As shown in fig. 3, a plastic bag of a tear-proof structure, a fitting mechanism 1 includes: an outer bag 101 provided outside the sealing mechanism 2; the wear-resistant layer 102 is arranged on the outer side of the outer bag 101, the wear-resistant layer 102 is wrapped, the size of the wear-resistant layer 102 is matched with that of the outer bag 101, in order to avoid scratching the surface layer of the plastic bag, the wear-resistant layer 102 is arranged, the wear-resistant layer 102 has the function of being capable of attaching and protecting the outer part of the plastic bag and the outer surface of the inner bag 201, so that the sealing performance inside the plastic bag is improved, meanwhile, the integral wear-resistant capacity of the plastic bag can be improved, the plastic bag is prevented from being broken after being worn, and the waterproof layer 103 is arranged on the side of the wear-resistant layer 102; a flame retardant layer 104 provided on the side of the waterproof layer 103; anti-tear layer 105, it sets up in fire-retardant layer 104's avris, laminate each other between anti-tear layer 105 and the fire-retardant layer 104, and mutually support between anti-tear layer 105 and the wearing layer 102, through setting up anti-tear layer 105, can increase the holistic anti tear ability of plastic bag, further increase the life of plastic bag, inside sets up fire-retardant layer 104 simultaneously, can increase the fire-retardant ability of plastic bag, prevent that the plastic bag from being lighted by naked light, and set up waterproof layer 103, can increase the waterproof ability of plastic bag, because anti-tear layer 105 can increase the holistic intensity of plastic bag with wearing layer 102, can used repeatedly many times when increasing its life.
In summary, in the plastic bag with the anti-tearing structure, first, the first sealing strip 202 is disposed inside the outer bag 101, the interior of the plastic bag can be sealed, the top end is provided with the second sealing strip 203, the sealing performance can be further enhanced, the contact between the outside air and articles or food is reduced, the integral sealing performance is improved, in order to avoid the plastic bag top layer to receive scraping flower, set up wearing layer 102, wearing layer 102's effect lies in can laminating the protection to the outside of plastic bag and inner bag 201, increase the holistic stand wear and tear ability of plastic bag, prevent that the plastic bag from appearing breaking after receiving wearing and tearing, the avris of outer bag 101 sets up anti-tear layer 105, can increase the holistic anti-tear ability of plastic bag, further increase the life of plastic bag, the middle-end bottom of handle 301 is provided with sponge layer 302, sponge layer 302 makes handle 301 can not let its user's finger cause and feel pain, conveniently carry and take the plastic bag.
Claims (7)
1. The utility model provides a plastic bag of anti-tear structure, includes laminating mechanism (1), sealing mechanism (2) and safeguard mechanism (3), its characterized in that: a sealing mechanism (2) is arranged at the top end inside the attaching mechanism (1), and a protection mechanism (3) is arranged in the middle of the top end of the attaching mechanism (1);
the attaching mechanism (1) includes:
an outer bag (101) provided outside the sealing mechanism (2);
a wear layer (102) disposed on an outer side of the outer bag (101);
a waterproof layer (103) provided on the side of the wear-resistant layer (102);
a flame-retardant layer (104) provided on the side of the waterproof layer (103);
and a tear-resistant layer (105) provided on the side of the flame-retardant layer (104).
2. The plastic bag of claim 1, wherein the tear resistant structure comprises: the wear-resistant layer (102) is in a wrapping shape, and the size of the wear-resistant layer (102) is matched with that of the outer bag (101).
3. The plastic bag of claim 1, wherein the tear resistant structure comprises: the anti-tear layer (105) is attached to the flame-retardant layer (104), and the anti-tear layer (105) is matched with the wear-resistant layer (102).
4. The plastic bag of claim 1, wherein the tear resistant structure comprises: the sealing mechanism (2) includes:
an inner bag (201) provided inside the bonding mechanism (1);
a first sealing strip (202) arranged at the top end of the inner bag (201);
a second sealing strip (203) disposed on top of the first sealing strip (202).
5. The plastic bag of claim 4, wherein the tear resistant structure comprises: the inner bag (201) is communicated with the first sealing strip (202), and the first sealing strip (202) is matched with the second sealing strip (203).
6. The plastic bag of claim 1, wherein the tear resistant structure comprises: the guard mechanism (3) includes:
the lifting handle (301) is arranged in the middle of the top end of the laminating mechanism (1);
a sponge layer (302) arranged at the bottom of the middle end of the handle (301).
7. The plastic bag of claim 6, wherein the tear resistant structure comprises: the sponge layer (302) is tightly attached to the handle (301), and the sponge layer (302) is set into a group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768779.3U CN215045327U (en) | 2021-08-01 | 2021-08-01 | Plastic bag with anti-tearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768779.3U CN215045327U (en) | 2021-08-01 | 2021-08-01 | Plastic bag with anti-tearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215045327U true CN215045327U (en) | 2021-12-07 |
Family
ID=79220258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121768779.3U Active CN215045327U (en) | 2021-08-01 | 2021-08-01 | Plastic bag with anti-tearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215045327U (en) |
-
2021
- 2021-08-01 CN CN202121768779.3U patent/CN215045327U/en active Active
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