CN203608908U - Novel sole - Google Patents
Novel sole Download PDFInfo
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- CN203608908U CN203608908U CN201320670824.0U CN201320670824U CN203608908U CN 203608908 U CN203608908 U CN 203608908U CN 201320670824 U CN201320670824 U CN 201320670824U CN 203608908 U CN203608908 U CN 203608908U
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- sole
- middle pin
- heel area
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Abstract
The utility model relates to a novel sole, which comprises a shoe outsole and a shoe insole, wherein the shoe insole sequentially comprises a heelpiece region, a middle foot region and a toe region, wherein the material density of the heelpiece region is greater than the material density of the middle foot region, and the material density of the toe region is greater than the material density of the middle foot region. The novel sole has the advantages that the structure is simple, the design is unique, an insole layer is divided into the heelpiece region, the middle foot region and the toe region according to different stress degrees in each position of the foot sole of a human body during walking, in addition, the material density of the heelpiece region and the toe region are set to be greater than the material density of the middle foot region, the heelpiece region after the density increase can help to disperse the foot sole pressure, the joint pressure is relieved, in addition, the received vibration during the walking can be absorbed, and the absorption proportion reaches at least 22 percent, so the pain feeling caused by the long-time wearing process is eliminated to a great degree, and comfortable and happy experience is brought to users.
Description
Technical field
The utility model relates to a kind of parts of footwear, refers in particular to a kind of sole of shoe.
Background technology
Sole is that various footwear all need the parts of using, and so to say that the quality of sole has and has influence on to a great extent comfort level and the durability that shoes are dressed.For now, sole generally comprises the end in the large end of footwear and footwear, the large end of footwear is the part of shoes kiss the earth, the wearability of often having relatively high expectations and toughness, and in order to guarantee that itself and ground capture fastness, anti-skidding design often will be carried out in the large end of footwear, and in footwear, the end is the part directly contacting with people's sole, often requires light, good springiness and has good bradyseism performance for the end in footwear.
The processing of existing sole be generally in the large end of footwear and footwear the end produce respectively, then by hot pressing or other technique by the two secure engagement.At present that entirety foams for the production at the end in footwear, in the footwear of therefore producing the density of end entirety respectively evenly, but because people's pin is in the process of walking, the pressure that bear at each position of sole is not consistent.As shown in Figure 3, carry out research according to the applicant, the sole pressure maximum that (being B region in Fig. 3) and the joint (being a-quadrant in Fig. 3) at toe and middle pin bear at heel place, the pressure that bear at other position is comparatively speaking less.The difference of bearing pressure due to each position of sole, thereby in the time that sole is pressed in the uniform footwear of global density the end for a long time, the joint (being a-quadrant in Fig. 3) that bears the heel place that pressure is larger (being B region in Fig. 3) and toe and middle pin there will be pain, thereby have influence on the comfortableness that user dresses, bring offending experience to user.
Utility model content
The utility model provides a kind of sole of shoe, and its main purpose is to overcome existing sole using in long-time wearing process the defect of bearing position that pressure is larger on can be to user's sole and cause pain.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of sole of shoe, comprise the end in the large end of footwear and footwear, in described footwear, the end, is by comprising successively heel area, middle pin region and toe region before backward, the density of material of described heel area is greater than the density of material in described middle pin region, and the density of material in described toe region is greater than the density of material in described middle pin region.
Further, the density of material of described heel area is greater than the density of material in described toe region.
Further, the length of described heel area be in described footwear end length 30%～38%, the length in described middle pin region be in described footwear end length 38%～50%, the length in described toe region be in described footwear end length 16%～24%.
Further, the thickness of described heel area is 19mm～27mm, and the thickness in described middle pin region is 10mm～19mm, and the thickness in described toe region is 8mm～10mm.
Further, the density of material of described heel area is 53～57g/cm
3, the density of material in described middle pin region is 43～47g/cm
3, the density of material in described toe region is 48～52g/cm
3.
Further, the material hardness of described heel area is 48 Shore hardness, and the material hardness in described middle pin region is 28 Shore hardness, and the material hardness in described toe territory is 31 Shore hardness.
Further, described heel area has the groove that a plurality of lateral separations are arranged in its bottom surface.
Further, the density of material of described heel area is 55g/cm
3, the density of material in described middle pin region is 45g/cm
3, the density of material in described toe region is 50g/cm
3.
Further, also comprise bamboo charcoal tissue layer, the area in the area of this bamboo charcoal tissue layer and described middle pin region is consistent and be covered in this on pin region.
Further, the length of described heel area be in described footwear end length 35%, the length in described middle pin region be in described footwear end length 45%, the length in described toe region be in described footwear end length 20%.The thickness in the centre position of described heel area is 24mm, and the thickness in the centre position in described middle pin region is 15 mm, and the thickness in the centre position in described toe region is 9mm.
Compared to the prior art the beneficial effect that, the utility model produces is:
1, the utility model is simple in structure, design is unique, by according to the human body difference of the stressed degree in the each position of sole when walking, middle bottom is divided into heel area, middle pin region and toe region, and the density of material in heel area and toe region is arranged to larger than middle pin region material density, heel area after increase in density can help to disperse the pressure of sole, alleviate joint pressure and can absorb walking time the concussion that is subject to, wherein assimilation ratio is minimum can reach 22%, thereby eliminate largely the caused pain of long-time wearing process, bring comfortable happy experience to user.
2, in the utility model, it is large that the density of material in described toe region is greater than middle pin region material density, but be but less than the density of material of heel area, the object of design is can suitably to slow down on the one hand the pressure that the joint of toe and middle pin is subject to like this, on the other hand also can be for maintaining the speed of travel, increase the stability of walking and play certain benefit; The density of material in middle pin region is arranged to minimum, on the one hand can be in most middle pin region the suffered less density that need not strengthen material of pressure of sole, on the other hand, although it is retarded that the pressure that the joint of toe and middle pin bears does not have in middle pin region, but but can temper the muscle of sole in this region, can promote the muscle strength in this region, meet the demand that modern takes exercise.
3, in the utility model, the thickness range of described heel area is arranged on to 19mm～27mm, the thickness range in described middle pin region and toe region corresponds to respectively 10mm～19mm, 8mm～10mm, user often needs to carry out once oneself for the balance of body in time and adjusts after wearing, in the process of adjusting this oneself, can play certain exercise effect to the muscle on lower limb body, can improve the muscle strength of lower limb body, be convenient to user in daily life, just realize unawares muscular training.
4, in the utility model, the groove that the bottom surface of described heel area has, this groove can play the effect of serving as air cushion, can help to disperse foot force, absorb the concussion in walking process.Described middle pin is coated with bamboo charcoal tissue layer on region, this bamboo charcoal tissue layer can improve the fastness that in sole and footwear, the end captures on the one hand, facilitate to user's walking, bamboo charcoal tissue layer can also moisture absorption be inhaled smellyly on the other hand, and utilizes the characteristic of bamboo charcoal to play certain effect to treatment beriberi in the process of muscle strength that can be in this region of above-mentioned lifting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that Fig. 1 is along the cutaway view in C-C direction.
Fig. 3 is the distribution of force schematic diagram of sole in long-time walking process.
The specific embodiment
The specific embodiment of the present utility model is described with reference to the accompanying drawings.
See figures.1.and.2.A kind of sole of shoe 1, comprise the end 2 in the large end 3 of footwear and footwear, in described footwear, the end 2, is by comprising successively heel area 20, middle pin region 21 and toe region 22 before backward, the groove 201 that the bottom surface of described heel area 20 has, this groove 201 can play the effect of serving as air cushion, can help to disperse foot force, absorb the concussion in walking process.The density of material of described heel area 20 is greater than the density of material in described middle pin region 21, the density of material in described toe region 22 is greater than the density of material in described middle pin region 21, the density of material of described heel area 20 is greater than the density of material in described toe region 22, for convenience of description, can deserve to be called and state heel area 20 and adopt high density material at this, middle pin region 21 adopts low density material, density material during toe region 22 adopts, wherein high density material, the EVA material that low density material and middle density material are different size, the scope of above-specified high density is 53～57g/cm
3, be preferably 55 g/cm at the present embodiment
3, and the hardness of its material is 48 Shore hardness, the scope of above-mentioned middle density is 48～52g/cm
3, at the preferred 50g/cm of the present embodiment
3, and the hardness of its material is 31 Shore hardness, above-mentioned low-density scope is 43～47g/cm
3, be preferably 45g/cm at the present embodiment
3, and the hardness of its material is 28 Shore hardness.Adopt the heel area 20 of high density material can help to disperse the pressure of sole, alleviate joint pressure and can absorb walking time the concussion that is subject to, wherein assimilation ratio is minimum can reach 22%, thereby eliminate largely the caused pain of long-time wearing process, brought comfortable happy experience to user.In employing, the pressure that the joint of toe and middle pin is subject to can be suitably slowed down in the toe region 22 of density material on the one hand, on the other hand also can be for maintaining the speed of travel, increase the stability of walking and play certain benefit.The middle pin region 21 that adopts low density material is on the one hand due in the suffered less density that need not strengthen material of pressure of most middle pin region 21 interior soles, on the other hand, although it is retarded that the pressure that the joint of toe and middle pin bears does not have in middle pin region 21, but but can temper the muscle of sole in this region, can promote the muscle strength in this region, meet the demand that modern takes exercise.
See figures.1.and.2.The length of described heel area 20 be in described footwear the ends 2 length 30%～38%; in the present embodiment preferably the length of heel area 20 be in described footwear the ends 2 length 35%; the thickness of described heel area 20 is 19mm～27mm, and in the present embodiment, the thickness in the centre position of preferred described heel area 20 is 24mm; The length in described middle pin region 21 be in described footwear the ends 2 length 38%～50%; in the present embodiment preferably the length in described middle pin region 21 be in described footwear the ends 2 length 45%; the thickness in described middle pin region 21 is 10mm～19mm, and in the present embodiment, preferably the thickness in the centre position in described middle pin region 21 is 15 mm; The length in described toe region 22 be in described footwear the ends 2 length 16%～24%, in the present embodiment the length in preferred described toe region 22 be in described footwear the ends 2 length 20%, the thickness in described toe region 22 is 8mm～10mm, and in the present embodiment, the thickness in the centre position in preferred described toe region 22 is 9mm.The thickness range of described heel area 20 is arranged on to 19mm～27mm, user often needs to carry out once oneself for the balance of body in time and adjusts after wearing, in the process of adjusting this oneself, can play certain exercise effect to the muscle on lower limb body, can improve the muscle strength of lower limb body, be convenient to user in daily life, just realize unawares muscular training.The thickness of wherein working as the centre position of described heel area 20 is 24mm, the thickness in the centre position in described middle pin region 21 be in the thickness in the centre position in 15 mm and described toe region 22 situation that is 9mm the utility model for train on the best of user's lower limb body muscle strength, and can not have influence on speed and the stability of normal walking, and the user who gives user experiences the best, described heel area has the groove that a plurality of lateral separations are arranged in its bottom surface.
In addition, on above-mentioned middle pin region 21, be also coated with bamboo charcoal tissue layer 23, the area of this bamboo charcoal tissue layer 23 is consistent with the area in described middle pin region 21, this bamboo charcoal tissue layer 23 can improve the fastness that in sole and footwear, the end captures on the one hand, facilitate to user's walking, bamboo charcoal tissue layer 23 can also moisture absorption be inhaled smellyly on the other hand, and utilizes the characteristic of bamboo charcoal to play certain effect to treatment beriberi in the process of muscle strength that can be in this region of above-mentioned lifting.
Above are only the specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.
Claims (10)
1. a sole of shoe, comprise the end in the large end of footwear and footwear, it is characterized in that: in described footwear, the end is by comprising successively heel area, middle pin region and toe region before backward, the density of material of described heel area is greater than the density of material in described middle pin region, and the density of material in described toe region is greater than the density of material in described middle pin region.
2. a kind of sole of shoe as claimed in claim 1, is characterized in that: the density of material of described heel area is greater than the density of material in described toe region.
3. a kind of sole of shoe as claimed in claim 2, it is characterized in that: the length of described heel area be in described footwear end length 30%～38%, the length in described middle pin region be in described footwear end length 38%～50%, the length in described toe region be in described footwear end length 16%～24%.
4. a kind of sole of shoe as claimed in claim 2, is characterized in that: the thickness of described heel area is 19mm～27mm, the thickness in described middle pin region is 10mm～19mm, and the thickness in described toe region is 8mm～10mm.
5. a kind of sole of shoe as claimed in claim 2, is characterized in that: the density of material of described heel area is 53～57g/cm
3, the density of material in described middle pin region is 43～47g/cm
3, the density of material in described toe region is 48～52g/cm
3.
6. a kind of sole of shoe as claimed in claim 2, is characterized in that: the material hardness of described heel area is 48 Shore hardness, the material hardness in described middle pin region is 28 Shore hardness, and the material hardness in described toe territory is 31 Shore hardness.
7. a kind of sole of shoe as claimed in claim 2, is characterized in that: described heel area has the groove that a plurality of lateral separations are arranged in its bottom surface.
8. a kind of sole of shoe as claimed in claim 5, is characterized in that: the density of material of described heel area is 55g/cm
3, the density of material in described middle pin region is 45g/cm
3, the density of material in described toe region is 50g/cm
3.
9. a kind of sole of shoe as claimed in claim 2, is characterized in that: also comprise bamboo charcoal tissue layer, the area in the area of this bamboo charcoal tissue layer and described middle pin region is consistent and be covered in this on pin region.
10. a kind of sole of shoe as claimed in claim 2, it is characterized in that: the length of described heel area be in described footwear end length 35%, the length in described middle pin region be in described footwear end length 45%, the length in described toe region be in described footwear end length 20%, the thickness in the centre position of described heel area is 24mm, the thickness in the centre position in described middle pin region is 15 mm, and the thickness in the centre position in described toe region is 9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320670824.0U CN203608908U (en) | 2013-10-29 | 2013-10-29 | Novel sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320670824.0U CN203608908U (en) | 2013-10-29 | 2013-10-29 | Novel sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203608908U true CN203608908U (en) | 2014-05-28 |
Family
ID=50761600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320670824.0U Expired - Fee Related CN203608908U (en) | 2013-10-29 | 2013-10-29 | Novel sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203608908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103564975A (en) * | 2013-10-29 | 2014-02-12 | 晋江市大鲨鱼鞋业有限公司 | Novel shoe sole |
-
2013
- 2013-10-29 CN CN201320670824.0U patent/CN203608908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103564975A (en) * | 2013-10-29 | 2014-02-12 | 晋江市大鲨鱼鞋业有限公司 | Novel shoe sole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |