CN217185028U - Anti-skid breathable EVA shoe material - Google Patents
Anti-skid breathable EVA shoe material Download PDFInfo
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- CN217185028U CN217185028U CN202221157383.XU CN202221157383U CN217185028U CN 217185028 U CN217185028 U CN 217185028U CN 202221157383 U CN202221157383 U CN 202221157383U CN 217185028 U CN217185028 U CN 217185028U
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- Prior art keywords
- eva
- hole
- insole
- ventilative
- shoe material
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- 239000000463 material Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 10
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 229920005549 butyl rubber Polymers 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 6
- 230000035699 permeability Effects 0.000 abstract description 11
- 229920000295 expanded polytetrafluoroethylene Polymers 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 34
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 34
- 229920001821 foam rubber Polymers 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a ventilative EVA shoes material of antiskid, including the EVA insole, be equipped with ventilation mechanism in the EVA insole, ventilation mechanism includes first through-hole, and is a plurality of first through-hole is all processed on the EVA insole, and is a plurality of it has a plurality of second through-holes, a plurality of all to communicate on the first through-hole the second through-hole is all processed in the top in EVA insole, and is a plurality of the equal adhesion of terminal surface has expanded polytetrafluoroethylene to net around the first through-hole. This ventilative EVA shoes material of antiskid, through three first through-hole in the ventilative mechanism and a plurality of second through-holes intercommunication that correspond to there is the inflation polytetrafluoroethylene net at the equal rigid coupling of three first through-hole department, has waterproof gas permeability according to the inflation polytetrafluoroethylene net, makes three first through-hole of outside air accessible and a plurality of second through-hole, moves outside air to EVA insole top, realizes the circulation of air, improves the gas permeability, and then improves user's wearing comfort level.
Description
Technical Field
The utility model relates to a shoes material technical field specifically is a ventilative EVA shoes material of antiskid.
Background
Compared with polyethylene, EVA introduces vinyl acetate monomer in molecular chain, thus reduces high crystallinity, and improves flexibility, impact resistance, filler intermiscibility and heat sealing performance.
Although current EVA shoes material can be used for the use of shoes, but have current EVA shoes material when using, the gas permeability is relatively poor, if when carrying out user's use and dress, can influence user's wearing comfort level's problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilative EVA shoes material of antiskid to propose to have current EVA shoes material when using in solving above-mentioned background, the gas permeability is relatively poor, if when carrying out the user and using and dress, can influence user's wearing comfort level's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilative EVA shoes material of antiskid, includes the EVA insole, be equipped with the air mechanism in the EVA insole, the air mechanism includes first through-hole, and is a plurality of first through-hole all processes on the EVA insole, and is a plurality of all the intercommunication has a plurality of second through-holes on the first through-hole, and is a plurality of the second through-hole all processes in the top in EVA insole, and is a plurality of the equal adhesion of terminal surface has the body polytetrafluoroethylene net of expanding around the first through-hole.
Preferably, the sponge cushion is attached to the top of the EVA middle sole.
Preferably, a bamboo fiber fabric layer is sewn on the top of the spongy cushion.
Preferably, the bottom of the EVA middle sole is adhered with a butyl rubber outsole.
Preferably, a plurality of convex points are processed at the bottom of the butyl rubber outsole.
Compared with the prior art, the beneficial effects of the utility model are that: this ventilative EVA shoes material of antiskid, through three first through-hole in the ventilative mechanism and a plurality of second through-holes intercommunication that correspond to there is the inflation polytetrafluoroethylene net at the equal rigid coupling of three first through-hole department, has waterproof gas permeability according to the inflation polytetrafluoroethylene net, makes three first through-hole of outside air accessible and a plurality of second through-hole, moves outside air to EVA insole top, realizes the circulation of air, improves the gas permeability, and then improves user's wearing comfort level.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic cross-sectional view of the anti-slip breathable EVA shoe material;
FIG. 3 is a schematic structural diagram of the EVA insole, the first through hole and the second through hole in FIG. 2;
FIG. 4 is a schematic structural diagram of the butyl rubber outsole and the bumps in FIG. 2;
fig. 5 is a schematic structural view of the sponge mat and the bamboo fiber fabric layer in fig. 2.
In the figure: 1. EVA insole, 2, foam-rubber cushion, 3, bamboo fiber precoat, 4, butyl rubber undersole, 5, bump, 6, ventilation mechanism, 601, first through-hole, 602, second through-hole, 603, the polytetrafluoroethylene net that expands.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an anti-slip breathable EVA shoe material comprises an EVA insole 1, wherein the EVA insole 1 is made of ethylene-vinyl acetate copolymer (EVA for short), compared with polyethylene, the EVA reduces high crystallinity due to the introduction of vinyl acetate monomer in a molecular chain, improves flexibility, impact resistance, filler compatibility and heat sealing performance, the EVA insole 1 is provided with a ventilation mechanism 6, the ventilation mechanism 6 comprises a first through hole 601, a plurality of first through holes 601 are all processed on the EVA insole 1, a plurality of second through holes 602 are all communicated with the first through holes 601, a plurality of second through holes 602 are all processed on the top of the EVA insole 1, the first through holes 601 and the second through holes 602 can enable the top of the EVA insole 1 to be communicated with air in the external environment, expanded polytetrafluoroethylene nets 603 are adhered to the front end surface and the rear end surface of the first through holes 601, the expanded polytetrafluoroethylene nets 603 are made of polytetrafluoroethylene resin by special processing methods such as stretching, have the fine fibre and connect and the network structure who forms, these fine fibres form countless pore, waterproof air permeability has, be linked together through three first through-hole 601 and a plurality of second through-hole 602 that correspond, and all the rigid coupling has expanded polytetrafluoroethylene net 603 in three first through-hole 601 department, have waterproof air permeability according to expanded polytetrafluoroethylene net 603, make three first through-hole 601 of outside air accessible and a plurality of second through-hole 602, move outside air to EVA insole 1 top, realize the circulation of air, the air permeability is improved, and then user's wearing comfort level is improved.
The top of EVA insole 1 is laminated with foam-rubber cushion 2, and bamboo fiber fabric layer 3 has been sewed at the top of foam-rubber cushion 2, and bamboo fiber fabric layer 3 is the novel surface fabric that bamboo was made as the raw materials through special technology to bamboo fibre, through weaving formation. Comprising: the foot sweat anti-slip shoe sole has the advantages of being soft, smooth, soft, warm, antibacterial, moisture-absorbing, breathable, environment-friendly, ultraviolet-resistant, natural, health-care, comfortable and attractive, and capable of placing bacteria breeding of foot sweat, the butyl rubber outsole 4 is adhered to the bottom of the EVA insole 1, the butyl rubber outsole 4 is one of synthetic rubber and is synthesized by isobutene and a small amount of isoprene, and the foot sweat anti-slip shoe sole has heat resistance, ozone resistance, ageing resistance and chemical resistance, has shock absorption and electric insulation performance, has good resistance to sunlight and ozone, can be used for a long time by the butyl rubber outsole 4, effectively improves anti-slip stability, a plurality of salient points 5 are machined at the bottom of the butyl rubber outsole 4, and the salient points 5 are used for increasing the anti-slip performance of the butyl rubber outsole 4 and the ground.
When using this ventilative EVA shoes material of antiskid, be linked together through a plurality of second through-holes 602 of three first through-hole 601 and correspondence, and there is expanded polytetrafluoroethylene net 603 at the equal rigid coupling of three first through-hole 601 department, have waterproof gas permeability according to expanded polytetrafluoroethylene 603 net, make three first through-hole 601 of outside air accessible and a plurality of second through-hole 602, move outside air to EVA insole 1 top, realize the circulation of air, improve the gas permeability, and then improve user's wearing comfort level.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a ventilative EVA shoes material of antiskid, includes EVA insole (1), its characterized in that: be equipped with ventilation mechanism (6) on EVA insole (1), ventilation mechanism (6) are including first through-hole (601), and are a plurality of first through-hole (601) is all processed on EVA insole (1), and is a plurality of all the intercommunication has a plurality of second through-holes (602), and is a plurality of on first through-hole (601) second through-hole (602) are all processed in the top of EVA insole (1), and are a plurality of the equal adhesion of front and back terminal surface of first through-hole (601) has expanded body polytetrafluoroethylene net (603).
2. The anti-slip breathable EVA shoe material of claim 1, wherein: and the top of the EVA middle sole (1) is attached with a sponge cushion (2).
3. The anti-slip breathable EVA shoe material of claim 2, wherein: the top of the spongy cushion (2) is sewed with a bamboo fiber fabric layer (3).
4. The anti-slip breathable EVA shoe material of claim 1, wherein: the bottom of the EVA middle sole (1) is adhered with a butyl rubber outsole (4).
5. The anti-slip breathable EVA shoe material of claim 4, wherein: the bottom of the butyl rubber outsole (4) is provided with a plurality of salient points (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221157383.XU CN217185028U (en) | 2022-05-16 | 2022-05-16 | Anti-skid breathable EVA shoe material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221157383.XU CN217185028U (en) | 2022-05-16 | 2022-05-16 | Anti-skid breathable EVA shoe material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217185028U true CN217185028U (en) | 2022-08-16 |
Family
ID=82779756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221157383.XU Active CN217185028U (en) | 2022-05-16 | 2022-05-16 | Anti-skid breathable EVA shoe material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217185028U (en) |
-
2022
- 2022-05-16 CN CN202221157383.XU patent/CN217185028U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A non slip and breathable EVA shoe material Granted publication date: 20220816 Pledgee: Zhanjiang Branch of China Construction Bank Co.,Ltd. Pledgor: Quanxing Footwear Group (Guangdong) Co.,Ltd. Registration number: Y2024980001310 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |