CN1123305C - Multifunctional elastic shoe-pad - Google Patents
Multifunctional elastic shoe-pad Download PDFInfo
- Publication number
- CN1123305C CN1123305C CN 01128025 CN01128025A CN1123305C CN 1123305 C CN1123305 C CN 1123305C CN 01128025 CN01128025 CN 01128025 CN 01128025 A CN01128025 A CN 01128025A CN 1123305 C CN1123305 C CN 1123305C
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- China
- Prior art keywords
- shoe
- pad
- present
- multifunctional elastic
- elastic shoe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention relates to a pair of multifunctional elastic shoe-pads made of polyurethane rubber after foaming; a plurality of ventilation holes are distributed on the surfaces of the shoe-pads, and a convex massage point is arranged at the position corresponding to a long-life acupoint at the sole of a human body. The present invention has the characteristics of strong elasticity, damping, fire retardant, no deformation in heating, long service life, good thermal protection performance, moisture prevention, etc. Because of strong elasticity, the present invention is comfortable in use and relieves walk fatigue; because of good damping performance, the present invention is favorable for patients with cardiovascular and cerebrovascular disease. The present invention is provided with the ventilation holes which can be used for perspiration and deodorization; the present invention is especially provided with the massage points which can constantly massage the long-life acupoints at the sole when people walk, and has a health care function.
Description
Technical field: the present invention relates to a kind of multifunctional elastic shoe-pad.
Background technology: in prior art, the shoe-pad that is used to fill up in footwear mostly is the cloth pad, and its shortcoming is not warming, poor flexibility, yielding.
Summary of the invention: the present invention seeks to provide a kind of warming, good springiness, the comfortable multifunctional elastic shoe-pad of use at above-mentioned deficiency.
Technical solution of the present invention is: multifunctional elastic shoe-pad is made through foaming by polyurethane adhesive.Blowing agent is that the double water dilution of acetic acid or 9 degree vinegar forms.Shoe insole surface is distributed with several passages.There is the massage point of a projection at place, the long-lived cave of the corresponding people's sole of shoe insole surface.Thickness is that 2-6mm is advisable.
Production technology: raw material is polyurethane adhesive (market is on sale), and blowing agent is that the double water dilution of acetic acid or 9 degree vinegar forms.With blowing agent pour in the polyurethane adhesive, stir, dress film, sealing are fixing, spontaneous curing forms finished product.
Advantage of the present invention is: 1, adopt nontoxic, tasteless, subzero 40 ℃ of polyurethane adhesives that do not change physical property to form as the raw material of shoe-pad and through the special process foaming, thereby have resilient beam, damping, fire-retardant, be heated indeformable, the life-span is long, thermal property good, protection against the tide etc. is multi-functional.2, because of resilient beam, then use comfortable, alleviate walking fatigue.3,, be more conducive to the cardiovascular and cerebrovascular disease patient and use because of damping performance is good.4, mix passage, but the perspire deodorizing.5, ad hoc massage point is constantly massaged the long-lived cave of sole in walking, regulates renal function, has health care.
Description of drawings: Fig. 1 is a structure diagram of the present invention.
The specific embodiment: referring to Fig. 1, it is made multifunctional elastic shoe-pad through foaming by polyurethane adhesive.Blowing agent is that the double water dilution of 9 degree vinegar forms.Shoe-pad 1 surface distributed has several passages 2.There is the massage point 3 of a projection at place, the shoe-pad long-lived cave of 1 surperficial corresponding people's sole, and massage point 3 is apart from distance=insole length * 0.618 (golden section point) of shoe-pad 1 rear end, and massage point 3 can be convex closure, protruding pad etc.Polyurethane adhesive: blowing agent=4～6: 1, optimization polyurethane glue: blowing agent 25: 1.
Production method: (1) batching: one pair of shoe-pad materials of No. 40: polyurethane adhesive 80 grams, water-reducible 9 degree vinegar blowing agents, 16 grams double.
(2) stir: in proportion blowing agent is poured into (indoor temperature is 15 ℃～30 ℃) in the polyurethane adhesive, be stirred to and turn white, bubble.
(3) dress mould: the above-mentioned raw materials after will stirring is poured in the glass mold, and sealing is fixing.
(4) solidify: through spontaneous curing in 2 hours, the demoulding and thickness be the 4mm finished product.
Claims (9)
1, a kind of multifunctional elastic shoe-pad is characterized in that it is made through foaming by polyurethane adhesive.
2,, it is characterized in that blowing agent is an acetic acid according to the described multifunctional elastic shoe-pad of claim 1.
3,, it is characterized in that blowing agent is the double water dilutions of 9 degree vinegar according to the described multifunctional elastic shoe-pad of claim 1.
4, according to claim 2 or 3 described multifunctional elastic shoe-pads, it is characterized in that polyurethane adhesive: blowing agent=4～6: 1.
5, according to the described multifunctional elastic shoe-pad of claim 4, it is characterized in that polyurethane adhesive: blowing agent=5: 1.
6,, it is characterized in that shoe insole surface is distributed with several passages according to the arbitrary described multifunctional elastic shoe-pad of claim 1 to 3.
7,, it is characterized in that there is the massage point of projection and this massage point distance=insole length * 0.618 apart from the shoe-pad rear end at place, the long-lived cave of the corresponding people's sole of shoe insole surface according to the described multifunctional elastic shoe-pad of claim 6.
8,, it is characterized in that shoe insole surface is distributed with several passages according to the described multifunctional elastic shoe-pad of claim 5.
9,, it is characterized in that there is the massage point of projection and this massage point distance=insole length * 0.618 apart from the shoe-pad rear end at place, the long-lived cave of the corresponding people's sole of shoe insole surface according to the described multifunctional elastic shoe-pad of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01128025 CN1123305C (en) | 2001-08-10 | 2001-08-10 | Multifunctional elastic shoe-pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01128025 CN1123305C (en) | 2001-08-10 | 2001-08-10 | Multifunctional elastic shoe-pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1343472A CN1343472A (en) | 2002-04-10 |
| CN1123305C true CN1123305C (en) | 2003-10-08 |
Family
ID=4667926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01128025 Expired - Fee Related CN1123305C (en) | 2001-08-10 | 2001-08-10 | Multifunctional elastic shoe-pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1123305C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864164B (en) * | 2010-06-24 | 2012-06-13 | 东莞市丞冠橡塑制品有限公司 | Production method of polyurethane insole material |
-
2001
- 2001-08-10 CN CN 01128025 patent/CN1123305C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1343472A (en) | 2002-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |