CN2464111Y - Improved sole - Google Patents
Improved sole Download PDFInfo
- Publication number
- CN2464111Y CN2464111Y CN 01203346 CN01203346U CN2464111Y CN 2464111 Y CN2464111 Y CN 2464111Y CN 01203346 CN01203346 CN 01203346 CN 01203346 U CN01203346 U CN 01203346U CN 2464111 Y CN2464111 Y CN 2464111Y
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- CN
- China
- Prior art keywords
- nexine
- top layer
- utility
- sole
- layer
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- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to an improved sole, which comprises an inner layer and a surface layer. The inner layer is made from foaming material of light weight and is provided with a bottom surface and a periphery surface. The surface layer is made from abrasion resisting material, and the surface layer at least wraps the bottom surface and the periphery surface of the bottom surface. The surface layer attaches the shaped inner layer. The surface layer and the inner layer are a compound integral structure formed by the adhering combination under high temperature and pressure in a shaping mould. The utility model enables the surface layer to wrap and adhere to the inner layer in combination by the high temperature and the pressure in the shaping mould to enable the inner layer and the surface layer to be combined into integration. The utility model simultaneously has the double characteristics of light weight and abrasion resistance to obtain the effects of material saving and environment protection.
Description
The utility model relates to footwear, and the nexine that relates in particular to a kind of light weight material is coated with the top layer of wear-resistant material, and has the improved sole of in light weight and wear-resisting double effects concurrently.
Traditional sole material though this kind material has their own characteristics each, also all has shortcoming nothing more than being made by lightweight expanded material or wear-resisting elastomeric material.Though it is not expanded material has lightweight advantage, wear-resisting; Though it is elastomeric material is wear-resisting, heavy.
For overcoming the shortcoming of above-mentioned two kinds of materials, so have the dealer with elastomeric material and expanded material employed together on sole, see also Fig. 3 and shown in Figure 4, wherein, this sole has a big end 8 of being made by elastomeric material, a recess 81 is reserved at this big end 8 earlier when moulding, again tabular expanded material is cut into the end 82 in one according to the shape of this recess 81, and will be somebody's turn to do in the end 82 be attached in the recess 81 at the big end 8 with seccotine, with the weight of borrowing this middle end 82 to alleviate whole sole, and increase its wearability with the big end 8 of rubber material than light weight.
Aforesaid sole, owing to should the middle end 82 be to cut by flat expanded material to form, so equate before and after the thickness at the end 82 in this, so this recess 81 need be made parallel with the end face 801 at the big end 8.Yet the general big end 8, is the form of front-thin-rear-thick normally, so the back segment at the big end 8 is the height of bed hedgehopping recess 81, need be designed to a light weight portion 802 of grating texture, with the amount of alleviating amount, like this, 8 the area that sticks together in the middle end 82 and the big end is diminished, the adhesion of the two is weakened, moreover, only there is a face to stick together owing to be somebody's turn to do 8 at the middle end 82 and the big end with seccotine, in the sole that sticks together of the end 82 and the big end 8 after making shoes, deflection sole constantly during easily because of human body walking makes in this end 82 come unstuck with the big end 8 and separate.
In addition and since this big end 8 be after the first moulding again in the ends 82 applying, therefore, this big end 8, have suitable thickness, just can have enough intensity supporting at the whole big end 8, so, this big end 8, itself still have suitable weight, therefore need further alleviate sole weight.
Main purpose of the present utility model is, provide a kind of improved sole for solving the above problems, it is provided with nexine and top layer, because this nexine is to paste for the top layer after moulding again, and this top layer is to be subjected to high temperature and pressure and nexine is coated and to bind in shaping mould, and reaches the effect that nexine and top layer are combined as a whole.
A time purpose of the present utility model is, a kind of improved sole is provided, and its nexine is for the light weight material is made, the top layer is that wear-resistant material is made, and can have light weight and wear-resisting double grading simultaneously concurrently.
A purpose more of the present utility model is, a kind of improved sole is provided, and the bottom surface of its nexine and circumferential surface are not exposed by the top layer coating, so that nexine can use variegated salvage material, to reach the effect of saving material and environmental protection.
The purpose of this utility model is realized by following technical scheme.
A kind of improved sole, it is characterized in that, comprise a nexine and a top layer, this nexine be for the foam material of light weight made, it has a bottom surface and a circumferential surface, and this top layer is that wear-resisting material is made, and this top layer coats the bottom surface and the circumferential surface of this nexine at least, this top layer is the nexine that is attached at after the moulding, and this top layer and nexine are that high temperature and pressure bind the composite monolithic structure that constitutes down in the shaping mould.
The purpose of this utility model can also further realize by following technical measures.
Aforesaid improved sole, wherein this nexine is made by the EVA foam material.
Aforesaid improved sole, wherein this top layer is made by the rubber material.
It is to be subjected to high temperature and pressure and nexine is coated and to bind in shaping mould that the utility model makes this top layer, and nexine and top layer are combined as a whole, because nexine is for the light weight material is made, the top layer is that wear-resistant material is made, and can have light weight and wear-resisting double grading simultaneously concurrently, and the bottom surface of nexine and circumferential surface are coated by the top layer not expose, so that nexine can use variegated salvage material, to reach the effect of saving material and environmental protection.
For further understanding technology contents of the present utility model, characteristics and effect, exemplify following preferred embodiment now, and conjunction with figs. is described in detail as follows:
Fig. 1 is a schematic appearance of the present utility model.
Fig. 2 is II-II line cutaway view shown in Figure 1.
Fig. 3 is a schematic appearance of commonly using sole.
Fig. 4 is IV-IV line cutaway view shown in Figure 3.
See also Fig. 1 and Fig. 2, sole 1 of the present utility model includes a nexine 11 and a top layer 12 at least, this nexine 11 is made for the foam material of light weight, in the present embodiment, it is to be made by the EVA expanded material, this nexine 11 has a bottom surface 111 and a circumferential surface 112, and make for wear-resisting material on this top layer 12.In the present embodiment, it is to be made by the rubber material, and this top layer 12 coats the bottom surface 111 and the circumferential surface 112 of this nexine 11 at least, and this top layer 12 is the nexines 11 that are attached at after the moulding, and in shaping mould, be subjected to high temperature and pressure in the shaping mould, and simultaneously this nexine 11 is coated and bind.
In the structure of the present utility model, the rubber on this top layer 12 is to be attached in type nexine 11 after gluing and thermoplastic, insert in the shaping mould again and heat, make top layer 12 be subjected to high temperature in the shaping mould and pressure and envelope the bottom surface 111 and the circumferential surface 112 of this nexine 11, and nexine 11 is binded with top layer 12 be one, and can not occur coming unstuck and the problem of separating.
Because sole 1 end face of making can bind with shoes, like this, the sole 1 after making just be can't see nexine 11, and therefore, this nexine 11 can rub the back by the variegated waste material of the EVA that reclaims and mix the virgin material foaming, to save material and to meet environmental friendly principle.Though and make back nexine 11 for variegated not attractive in appearance, because nexine 11 is coated by top layer 12 so can not influence outward appearance.
Moreover, because this sole 1 is to be embryo with nexine 11, outside nexine 11, coat wear-resisting but heavier top layer 12 again, so the actual (real) thickness on top layer 12 can be thinner, and the weight of made sole 1 is greatly alleviated, but still possess suitable wearability and on-slip, make the sole of making 1 can have in light weight and wear-resisting double grading simultaneously.
In sum, because this nexine 11 is to attach for top layer 12 after moulding again, and this top layer 12 is to be subjected to high temperature to envelope and bind with pressure and with nexine 11 in shaping mould to be one, and reaches the effect that nexine 11 and top layer 12 are combined as a whole.Moreover, nexine 11 be with material in light weight make, top layer 12 made by wear-resistant material, and make the sole of making 1 have in light weight and wear-resisting double grading simultaneously concurrently, and the bottom surface 111 and the circumferential surface 112 of this nexine 11 are not exposed by top layer 12 coatings, make nexine 11 can use variegated salvage material to make type again, to reach the effect of saving material and environmental protection.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. improved sole, it is characterized in that, comprise a nexine and a top layer, this nexine be for the foam material of light weight made, it has a bottom surface and a circumferential surface, and this top layer is that wear-resisting material is made, and this top layer coats the bottom surface and the circumferential surface of this nexine at least, this top layer is the nexine that is attached at after the moulding, and this top layer and nexine are that high temperature and pressure bind the composite monolithic structure that constitutes down in the shaping mould.
2. improved sole according to claim 1 is characterized in that described nexine is made by the EVA foam material.
3. improved sole according to claim 1 is characterized in that described top layer is made by the rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203346 CN2464111Y (en) | 2001-01-23 | 2001-01-23 | Improved sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203346 CN2464111Y (en) | 2001-01-23 | 2001-01-23 | Improved sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2464111Y true CN2464111Y (en) | 2001-12-12 |
Family
ID=33624854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01203346 Expired - Fee Related CN2464111Y (en) | 2001-01-23 | 2001-01-23 | Improved sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2464111Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011160334A1 (en) * | 2010-06-25 | 2011-12-29 | Wan Xianneng | Environmental protection sole and manufacture method of body layer thereof |
| CN109077386A (en) * | 2018-08-21 | 2018-12-25 | 福建起步儿童用品有限公司 | Shockproof children shoe sole with built-in air bag, forming die and efficient forming process of shockproof children shoe sole |
-
2001
- 2001-01-23 CN CN 01203346 patent/CN2464111Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011160334A1 (en) * | 2010-06-25 | 2011-12-29 | Wan Xianneng | Environmental protection sole and manufacture method of body layer thereof |
| CN109077386A (en) * | 2018-08-21 | 2018-12-25 | 福建起步儿童用品有限公司 | Shockproof children shoe sole with built-in air bag, forming die and efficient forming process of shockproof children shoe sole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |