CN212830135U - Corrosion-resistant and pressure-resistant plastic bag - Google Patents
Corrosion-resistant and pressure-resistant plastic bag Download PDFInfo
- Publication number
- CN212830135U CN212830135U CN202021829076.2U CN202021829076U CN212830135U CN 212830135 U CN212830135 U CN 212830135U CN 202021829076 U CN202021829076 U CN 202021829076U CN 212830135 U CN212830135 U CN 212830135U
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- Prior art keywords
- bag
- resistant
- layer
- corrosion
- pressure
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- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 title claims abstract description 28
- 230000007797 corrosion Effects 0.000 title claims abstract description 27
- 238000005260 corrosion Methods 0.000 title claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 28
- 230000006835 compression Effects 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000005728 strengthening Methods 0.000 claims abstract description 7
- 238000007731 hot pressing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 1
- 239000002990 reinforced plastic Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 59
- 239000011241 protective layer Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 13
- 230000003139 buffering effect Effects 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model discloses a corrosion-resistant resistance to compression plastic bag, at the bottom of sack, bag body and bag, the bag body is equipped with the enhancement layer outward, the enhancement layer includes protective layer and the bubble rete that outside-in set gradually, be equipped with a plurality of evenly distributed's bubble in the bubble rete, be equipped with a plurality of wavy strengthening ribs in the protective layer, the protective layer is equipped with corrosion-resistant coating outward, bag end bottom is equipped with the anti-pressure pad, anti-pressure pad and enhancement layer fixed connection, the junction of anti-pressure pad and enhancement layer is equipped with waterproof strip, the bag body is equipped with a plurality of enhancement strips with the junction at the bottom of the bag. The utility model has the advantages that: the reinforcing layer and the anti-pressing strip are arranged, wherein the reinforcing layer comprises the protective layer and the bubble film layer, so that the effects of buffering and anti-pressing can be effectively achieved, and the edge of the plastic bag can be prevented from being extruded and deformed; through being equipped with corrosion-resistant layer, can effectively protect the plastic bag, prevent the corruption, reduce the loss.
Description
Technical Field
The utility model belongs to the technical field of the plastic bag, especially, relate to a corrosion-resistant resistance to compression plastic bag.
Background
The existing plastic bag is used for packaging articles, but most of plastic lotus roots are insufficient in compressive resistance and bearing capacity, the articles stored inside the plastic bag are damaged due to the fact that the articles cannot bear weight in the transportation process, and the existing plastic bag is thin, does not have good corrosion resistance, is easy to damage, causes economic loss and is lack of practicability.
It thus appears that as disclosed also: CN210556539U discloses a high-strength packaging bag, which comprises a body with a cavity inside and an opening at the upper part, and is characterized by also comprising a U-shaped bent reinforcing layer, wherein the body is embedded in the U-shaped notch of the reinforcing layer, the U-shaped end part of the reinforcing layer extends out of the upper end of the body, the body is fixedly connected with the reinforcing layer through glue, one end of the reinforcing layer is fixedly connected with a cylindrical handle I, and the other end of the reinforcing layer is fixedly connected with a cylindrical handle II.
The above patents are good though: it is through the enhancement layer with the body cladding, the effectual wrapping bag intensity that has improved, because shake hands one and shake hands two and connect in enhancement layer tip department, further improvement wrapping bag intensity like this, its stability is than higher, but the structural strength of above-mentioned patent is high, but the compressive capacity is still not enough, but has not corrosion resisting ability yet moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists to the aforesaid, provide a corrosion-resistant resistance to compression plastic bag.
The purpose of the utility model is realized like this: the utility model provides a corrosion-resistant resistance to compression plastic bag, includes at the bottom of sack, bag body and bag, the bag body is equipped with the enhancement layer outward, the enhancement layer includes protective layer and the bubble rete that outside-in set gradually, be equipped with a plurality of evenly distributed's bubble in the bubble rete, be equipped with a plurality of wavy strengthening ribs in the protective layer, the protective layer is equipped with corrosion-resistant coating outward, bag end bottom is equipped with the anti-pressure pad, anti-pressure pad and enhancement layer fixed connection, the junction of anti-pressure pad and enhancement layer is equipped with waterproof strip, the bag body is equipped with a plurality of enhancement strips with the junction at the bottom of the bag.
By adopting the technical scheme, the plastic bag comprises a bag opening, a bag body and a bag bottom, a reinforcing layer is arranged outside the bag body and can prevent objects in the plastic bag from being damaged by external force, the reinforcing layer comprises a protective layer and a bubble film layer which are sequentially arranged from outside to inside, the protective layer and the bubble film layer are tightly attached, a plurality of bubbles which are uniformly distributed are arranged in the bubble film layer, the bubble film layer can play a role in resisting pressure and moisture and can further enhance the pressure resistance, a plurality of wavy reinforcing ribs are arranged in the protective layer and can improve the structural strength and the pressure resistance of the protective layer, a corrosion-resistant coating is arranged outside the protective layer and can improve the corrosion resistance, a pressure-resistant cushion is arranged at the bottom of the bag bottom and can support and resist pressure to the bag bottom, the pressure-resistant cushion is fixedly connected with the reinforcing layer, and a waterproof strip is arranged at the joint of, the waterproof strip can play water-proof effects, prevents that rivers infiltration from between anti pressure pad and the enhancement layer, and the junction at the bottom of bag body and the bag is equipped with a plurality of enhancement strips, can improve the structural strength between the bottom of bag body and the bag.
The utility model discloses further set up to: the reinforced layer is characterized in that anti-pressing strips are arranged on two sides of the reinforced layer and are connected with the reinforced layer in a hot-pressing and sticking mode, and the anti-pressing strips are made of epoxy resin materials.
Through adopting above-mentioned technical scheme, resistance to compression strip is pasted through the hot pressing with the enhancement layer and is connected, can improve joint strength, and the resistance to compression ability of plastic bag can further be improved in setting up of resistance to compression strip, plays the guard action to the edge of bag body.
The utility model discloses further set up to: elastic upright posts are arranged between wave crests and wave troughs of the wavy reinforcing ribs.
Through adopting above-mentioned technical scheme, the wave strengthening rib has improved the resistance to compression effect and the support effect of resistance to compression inlayer, and the elasticity stand is the elastic plastic hose, can further improve the support effect of resistance to compression inlayer.
The utility model discloses further set up to: and a clamping strip and a clamping groove which are matched with each other are arranged between the inner walls of the bag openings, and pull rings are arranged at the outer walls of the reinforcing layers, which are close to the bag openings.
Through adopting above-mentioned technical scheme, card strip and draw-in groove are the silica gel material, and the texture is soft can warp along with the deformation of sack, through will block in the strip card goes into the draw-in groove, just can be closed with the sack, play sealed effect, the setting up of pull ring can be convenient for pull open card strip and draw-in groove to open the sack, effectively save strength.
The utility model discloses further set up to: the anti-pressure pad is made of non-woven fabrics, and a waterproof coating is arranged on the anti-pressure pad.
Through adopting above-mentioned technical scheme, the non-woven fabrics has nontoxic, antibiotic, the performance of environmental protection, still has certain intensity, is fit for making anti-pressure pad, and waterproof coating can play water-proof effects, prevents that water from invading from the bottom.
The utility model has the advantages that:
1. the reinforcing layer and the anti-pressing strip are arranged, wherein the reinforcing layer comprises the protective layer and the bubble film layer, so that the effects of buffering and anti-pressing can be effectively achieved, and the edge of the plastic bag can be prevented from being extruded and deformed;
2. the corrosion-resistant layer is arranged, so that the plastic bag can be effectively protected, corrosion is prevented, and loss is reduced;
3. waterproof strips are arranged at the joints of the compression-resistant pads and the reinforcing layer, and waterproof coatings are arranged on the compression-resistant pads to improve the waterproof performance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
the reference numbers in the figures are: 1. a bag opening; 11. clamping the strip; 12. a card slot; 13. a pull ring; 2. a bag body; 21. a reinforcing strip; 3. a bag bottom; 31. a pressure resistant pad; 32. a waterproof strip; 4. a reinforcing layer; 41. a protective layer; 411. wave-shaped reinforcing ribs; 412. an elastic upright post; 42. a bubble film layer; 421. air bubbles; 5. a corrosion-resistant coating; 6. and (5) resisting pressing strips.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution of the embodiment of the present invention is described below with reference to fig. 1 to 2 clearly and completely:
the utility model provides a corrosion-resistant resistance to compression plastic bag, including sack 1, 3 at the bottom of bag body 2 and the bag, bag body 2 is equipped with enhancement layer 4 outward, protection layer 41 and bubble 421 rete 42 that enhancement layer 4 includes the outside-in sets gradually, be equipped with a plurality of evenly distributed's bubble 421 in the bubble 421 rete 42, be equipped with a plurality of wavy strengthening ribs 411 in the protection layer 41, protection layer 41 is equipped with corrosion-resistant coating 5 outward, 3 bottoms are equipped with anti-pressure pad 31 at the bottom of the bag, anti-pressure pad 31 and 4 fixed connection of enhancement layer, anti-pressure pad 31 is equipped with waterproof strip 32 with the junction of enhancement layer 4, bag body 2 is equipped with a plurality of enhancement strips 21 with the.
Optimized, including sack 1, the bag body 2 and the bag end 3, be equipped with the enhancement layer 4 outside the bag body 2, the enhancement layer 4 can play the object in preventing external force damage plastic bag, the enhancement layer 4 includes protective layer 41 and bubble 421 rete 42 that outside-in set gradually, closely laminate between protective layer 41 and the bubble 421 rete 42, be equipped with a plurality of evenly distributed's bubble 421 in the bubble 421 rete 42, bubble 421 rete 42 both can play the dampproofing effect of resistance to compression, can further strengthen the compressive capacity, be equipped with a plurality of wavy strengthening rib 411 in the protective layer 41, wavy strengthening rib 411 can improve the structural strength and the compressive strength of protective layer 41, protective layer 41 is equipped with corrosion-resistant coating 5 outward, corrosion-resistant coating 5 can improve the corrosion-resistant ability, bag end 3 bottom is equipped with the resistance pad 31, the compressive pad 31 plays the effect of support, the resistance to bag end 3, compressive pad 31 and enhancement layer 4 fixed connection, the junction of anti-pressure pad 31 and enhancement layer 4 is equipped with waterproof strip 32, and waterproof strip 32's setting can play water-proof effects, prevents that rivers infiltration from between anti-pressure pad 31 and the enhancement layer 4, and the junction of bag body 2 and bag end 3 is equipped with a plurality of enhancement strips 21, can improve the structural strength between bag body 2 and the bag end 3.
Optimized, the two sides of the reinforcing layer 4 are provided with compression resistant strips 6, the compression resistant strips 6 are connected with the reinforcing layer 4 in a hot-pressing sticking mode, and the compression resistant strips 6 are made of epoxy resin materials. The anti-pressing strip 6 is connected with the reinforcing layer 4 in a hot-pressing sticking mode, so that the connecting strength can be improved, the anti-pressing capacity of the plastic bag can be further improved due to the arrangement of the anti-pressing strip 6, and the edge of the bag body 2 is protected.
Preferably, elastic columns 412 are arranged between the wave crests and the wave troughs of the wavy reinforcing ribs 411. The wavy reinforcing ribs improve the compression-resistant effect and the supporting effect of the compression-resistant inner layer, and the elastic upright columns 412 are elastic plastic hoses, so that the supporting effect of the compression-resistant inner layer can be further improved.
Optimally, a clamping strip 11 and a clamping groove 12 which are mutually matched are arranged between the inner walls of the bag opening 1, and a pull ring 13 is arranged at the outer wall of the reinforcing layer 4 close to the bag opening 1. Card strip 11 and draw-in groove 12 are the silica gel material, and the texture softness can warp along with the deformation of sack 1, goes into draw-in groove 12 through the card strip 11 card that will block in, just can be closed 1 sack, plays sealed effect, and setting up of pull ring 13 can be convenient for pull open card strip 11 and draw-in groove 12 to open sack 1, effectively save strength.
Optimally, the compression pad 31 is made of non-woven fabrics, and the compression pad 31 is provided with a waterproof coating. The non-woven fabric has the performances of no toxicity, antibiosis and environmental protection, also has certain strength, is suitable for manufacturing the anti-pressure pad 31, and the waterproof coating can play a role in waterproofing to prevent water from invading from the bottom.
The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. A corrosion-resistant resistance to compression plastic bag which characterized in that: including at the bottom of sack (1), bag body (2) and the bag (3), bag body (2) are equipped with enhancement layer (4) outward, protection layer (41) and bubble (421) rete (42) that outside-in set gradually are drawn together to enhancement layer (4), be equipped with a plurality of evenly distributed's bubble (421) in bubble (421) rete (42), be equipped with a plurality of wavy strengthening ribs (411) in protection layer (41), protection layer (41) are equipped with corrosion resistant coating (5) outward, bag end (3) bottom is equipped with anti pressure pad (31), anti pressure pad (31) and enhancement layer (4) fixed connection, anti pressure pad (31) are equipped with waterproof strip (32) with the junction of enhancement layer (4), bag body (2) are equipped with a plurality of enhancement strips (21) with the junction of bag end (3).
2. A corrosion-resistant and pressure-resistant plastic bag according to claim 1, wherein: the reinforced plastic composite material is characterized in that anti-pressing strips (6) are arranged on two sides of the reinforced layer (4), the anti-pressing strips (6) are connected with the reinforced layer (4) in a hot-pressing sticking mode, and the anti-pressing strips (6) are made of epoxy resin materials.
3. A corrosion-resistant and pressure-resistant plastic bag according to claim 1, wherein: elastic columns (412) are arranged between wave crests and wave troughs of the wavy reinforcing ribs (411).
4. A corrosion-resistant and pressure-resistant plastic bag according to claim 1, wherein: the bag is characterized in that a clamping strip (11) and a clamping groove (12) which are matched with each other are arranged between the inner walls of the bag opening (1), and a pull ring (13) is arranged at the position, close to the outer wall of the bag opening (1), of the reinforcing layer (4).
5. A corrosion-resistant and pressure-resistant plastic bag according to claim 1, wherein: the pressure resistant pad (31) is made of non-woven fabrics, and a waterproof coating is arranged on the pressure resistant pad (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829076.2U CN212830135U (en) | 2020-08-27 | 2020-08-27 | Corrosion-resistant and pressure-resistant plastic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021829076.2U CN212830135U (en) | 2020-08-27 | 2020-08-27 | Corrosion-resistant and pressure-resistant plastic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212830135U true CN212830135U (en) | 2021-03-30 |
Family
ID=75141763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021829076.2U Expired - Fee Related CN212830135U (en) | 2020-08-27 | 2020-08-27 | Corrosion-resistant and pressure-resistant plastic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212830135U (en) |
-
2020
- 2020-08-27 CN CN202021829076.2U patent/CN212830135U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |