CN101982131A - Damping device for soles of sports shoes - Google Patents
Damping device for soles of sports shoes Download PDFInfo
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- CN101982131A CN101982131A CN 201010537104 CN201010537104A CN101982131A CN 101982131 A CN101982131 A CN 101982131A CN 201010537104 CN201010537104 CN 201010537104 CN 201010537104 A CN201010537104 A CN 201010537104A CN 101982131 A CN101982131 A CN 101982131A
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- Prior art keywords
- cushion pad
- shock absorbing
- absorbing cushion
- support
- shock
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Abstract
The invention discloses a damping device for soles of sports shoes, which comprises a shock absorbing cushion pad, a stabilizing piece and a support, wherein the shock absorbing cushion pad is made of a polyurethane material; the stabilizing piece and the support are made of thermoplastic polyurethane (TPU); the shock absorbing cushion pad is in a wedge shape; the stabilizing piece is covered on the upper surface of the shock absorbing cushion pad; and the support is sleeved on the outer side surface of the shock absorbing cushion pad. In the invention, the support made of the TPU is sleeved circularly on the periphery of the shock absorbing cushion pad made of the polyurethane material, and the shock absorbing cushion pad simulates the heel fat to absorb and cushion the impact force borne by the foot in the movement process, and realizes the shock absorbing and damping function matched with the fat of the heel part; and the support can play good supporting and containing effects on the shock absorbing cushion pad, avoids excess intorsion of the heel part, and solves the problems of improving the shock absorbing function of the sports shoes and simultaneously ensuring the movement stability.
Description
Technical field
The present invention relates to sport footwear, be specifically related to athletic shoe sole bradyseism device.
Background technology
In motion process, the foot of human body is the position that directly contacts with ground, the ground shock power times over the human body body weight will be born in this position, so huge impact power very easily damages human foot and other body parts, therefore, the bumper and absorbing shock function of sport footwear is extremely important in the athletic shoe designs process.
The bumper and absorbing shock function of sport footwear mainly utilizes buffering vibration-absorbing function material or bradyseism mechanical structure to realize at present, and still, these designs have also weakened the stability of sport footwear greatly when obtaining bradyseism function preferably.
Summary of the invention
Technical problem to be solved by this invention is to solve the problem that guarantees kinetic stability when improving the sports shoe cushioning function.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention provides a kind of athletic shoe sole bradyseism device, stabilization that comprises the shock-absorbing cushion pad made by polyurethane material, makes by TPU and the support of making by TPU, described shock-absorbing cushion pad profile is wedge shape, described stabilization covers on the upper surface of described shock-absorbing cushion pad, and described retainer ring is enclosed within on the lateral surface of described shock-absorbing cushion pad.
In such scheme, be provided with the gap of 2-3mm between the lateral surface of the inwall of described support and described shock-absorbing cushion pad.
In such scheme, be respectively equipped with the arc flange of stretching out downwards on the left and right and trailing flank of described stabilization, the inner surface of described arc flange is resisted against respectively on the lateral surface of described support.
The present invention, the support that periphery ring set one circle of the shock-absorbing cushion pad of making at polyurethane material is made by TPU, by shock-absorbing cushion pad simulation heel fat, the suffered impulsive force of foot in absorption and the kicking motion process, cooperate the fat of heel portion to realize shock-absorbing bradyseism function, and support can play good supporting, ccontaining effect to the shock-absorbing cushion pad, avoids the excessive inward turning of heel portion, has solved the problem that guarantees kinetic stability when improving the sports shoe cushioning function.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of athletic shoe sole bradyseism device provided by the invention;
Fig. 2 is the A-A profile among Fig. 1;
Fig. 3 is first kind of embodiment decomposition texture of athletic shoe sole bradyseism device provided by the invention schematic diagram;
Fig. 4 is the structural representation of second kind of embodiment of athletic shoe sole bradyseism device provided by the invention;
Fig. 5 is the B-B profile among Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is made detailed explanation.
As Fig. 1, Fig. 2 and shown in Figure 3, first kind of athletic shoe sole bradyseism device provided by the invention, comprise the shock-absorbing cushion pad of making by polyurethane material 2, stabilization of making by TPU (TPUE rubber) 1 and the support of making by TPU 3, described shock-absorbing cushion pad 2 profiles are wedge shape, described stabilization 1 covers on the upper surface of described shock-absorbing cushion pad 2, described support 3 is around the lateral surface setting of described shock-absorbing cushion pad 2, with its containing, shock-absorbing cushion pad 2 is played support, ccontaining effect, avoid the excessive inward turning of heel portion simultaneously, be provided with the gap 4 of 2-3mm between the lateral surface of the inwall of support 3 and shock-absorbing cushion pad 2, this gap 4 can be controlled the deflection of shock-absorbing cushion pad 2 effectively, can provide good bumper and absorbing shock effect on the one hand, on the other hand can be not excessive and heel is produced injury owing to the deflection of shock-absorbing cushion pad 2 yet, can provide starting power faster simultaneously.
Be respectively equipped with the arc flange 11 of stretching out on the left and right and trailing flank of stabilization 1 downwards, the inner surface of described arc flange 11 is resisted against respectively on the lateral surface of described support, be used to prevent moving of support 3, strengthen the folding quality of TPU support chip when being subjected to heel impact power simultaneously.
In the present embodiment, the bottom of support 3 is uncovered structure, is installed on the sole respectively during use.But for the ease of producing separately and assembling fast, also support 3 can be made the box like structure of bottom lock,, athletic shoe sole bradyseism device be made an overall structure as Fig. 4, embodiment two shown in Figure 5.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.
Claims (3)
1. athletic shoe sole bradyseism device, stabilization that it is characterized in that comprising the shock-absorbing cushion pad made by polyurethane material, makes by TPU and the support of making by TPU, described shock-absorbing cushion pad profile is wedge shape, described stabilization covers on the upper surface of described shock-absorbing cushion pad, and described retainer ring is enclosed within on the lateral surface of described shock-absorbing cushion pad.
2. athletic shoe sole bradyseism device as claimed in claim 1 is characterized in that being provided with between the lateral surface of the inwall of described support and described shock-absorbing cushion pad the gap of 2-3mm.
3. athletic shoe sole as claimed in claim 1 or 2 is characterized in that being respectively equipped with the arc flange of stretching out downwards on the left and right and trailing flank of described stabilization, and the inner surface of described arc flange is resisted against respectively on the lateral surface of described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010537104 CN101982131A (en) | 2010-11-10 | 2010-11-10 | Damping device for soles of sports shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010537104 CN101982131A (en) | 2010-11-10 | 2010-11-10 | Damping device for soles of sports shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101982131A true CN101982131A (en) | 2011-03-02 |
Family
ID=43619062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010537104 Pending CN101982131A (en) | 2010-11-10 | 2010-11-10 | Damping device for soles of sports shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101982131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996299A (en) * | 2016-07-11 | 2016-10-12 | 福建鸿星尔克体育用品有限公司 | Sole with function of preventing excessive internal rotation of heel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6675502B1 (en) * | 2002-03-04 | 2004-01-13 | Sung-Ho Chen | Integrated injection forming shoe midsole having a dual-layer pad |
| CN2922548Y (en) * | 2006-04-20 | 2007-07-18 | 丁伍号 | Improved long-distance running sport shoes sole |
| EP1940600A1 (en) * | 2005-10-19 | 2008-07-09 | Basf Se | Shoe soles based on foamed thermoplastic polyurethane (tpu) |
| CN201094325Y (en) * | 2007-09-01 | 2008-08-06 | 阿迪王体育用品(中国)有限公司 | Sole with shock-absorbing function |
| CN201332739Y (en) * | 2008-12-24 | 2009-10-28 | 林永建 | Multifunctional health care shoe |
| CN201905330U (en) * | 2010-11-10 | 2011-07-27 | 吴荣光 | Sports shoe sole cushioning device |
-
2010
- 2010-11-10 CN CN 201010537104 patent/CN101982131A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6675502B1 (en) * | 2002-03-04 | 2004-01-13 | Sung-Ho Chen | Integrated injection forming shoe midsole having a dual-layer pad |
| EP1940600A1 (en) * | 2005-10-19 | 2008-07-09 | Basf Se | Shoe soles based on foamed thermoplastic polyurethane (tpu) |
| CN2922548Y (en) * | 2006-04-20 | 2007-07-18 | 丁伍号 | Improved long-distance running sport shoes sole |
| CN201094325Y (en) * | 2007-09-01 | 2008-08-06 | 阿迪王体育用品(中国)有限公司 | Sole with shock-absorbing function |
| CN201332739Y (en) * | 2008-12-24 | 2009-10-28 | 林永建 | Multifunctional health care shoe |
| CN201905330U (en) * | 2010-11-10 | 2011-07-27 | 吴荣光 | Sports shoe sole cushioning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996299A (en) * | 2016-07-11 | 2016-10-12 | 福建鸿星尔克体育用品有限公司 | Sole with function of preventing excessive internal rotation of heel |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110302 |