CN204015283U - A kind of footwear sole construction being applicable to diabetes patient - Google Patents
A kind of footwear sole construction being applicable to diabetes patient Download PDFInfo
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- CN204015283U CN204015283U CN201420381595.5U CN201420381595U CN204015283U CN 204015283 U CN204015283 U CN 204015283U CN 201420381595 U CN201420381595 U CN 201420381595U CN 204015283 U CN204015283 U CN 204015283U
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- soft
- eva
- soft layer
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- storage tank
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Abstract
The utility model discloses a kind of footwear sole construction being applicable to diabetes patient, it comprises TPU hardboard layer, EVA foams soft layer, abrasive rubber bottom, EVA foaming soft layer comprises soft EVA foaming soft layer, middle part shaping storage tank between heelpiece and heel of soft EVA foaming soft layer upper surface, the inner surface of storage tank is curved and depth value comparatively leading section, storage tank centre position, the depth value of rearward end is large, setting-in high rigidity EVA foaming soft layer in storage tank, the high rigidity EVA foaming lower surface of soft layer and the surperficial welding of storage tank, soft EVA foams soft layer, high rigidity EVA foam soft layer upper surface respectively with the lower surface welding of TPU hardboard layer, the soft EVA foaming lower surface of soft layer and the upper surface welding of abrasive rubber bottom.Designed by said structure, the utility model has novel in structural design, wears advantage that is comfortable and that can effectively avoid pin to be out of shape.
Description
Technical field
The utility model relates to footwear material technical field, particularly relates to a kind of footwear sole construction being applicable to diabetes patient.
Background technology
Along with people's living standard constantly improves, the requirement of people to shoes is also more and more higher, and emphasis shows shoes snugness of fit aspect.
Need point out further, for the patient of some foot's disease, such as diabetes patient etc., because pin can not deform, this proposes very high requirement to shoes, and existing shoes are difficult to be applicable to the patient that diabetes patient etc. has foot's disease.
Summary of the invention
The purpose of this utility model is to provide a kind of footwear sole construction being applicable to diabetes patient for the deficiencies in the prior art, this be applicable to the footwear sole construction of diabetes patient novel in design, wear comfortable and can effectively avoid pin to be out of shape.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of footwear sole construction being applicable to diabetes patient, include the TPU hardboard layer stacking gradually layout from top to bottom, EVA foaming soft layer and abrasive rubber bottom, the EVA soft layer that foams includes the soft EVA consistent with TPU hardboard layer shape and to foam soft layer, the foam middle part of soft layer upper surface of soft EVA forms towards upper shed and the storage tank that runs through completely of left and right between heelpiece and heel, the inner surface of storage tank is curved and the centre position depth value of storage tank is large compared with the depth value of leading section and rearward end, soft EVA foam soft layer storage tank in be embedded with the high rigidity EVA suitable with the shape of storage tank and foam soft layer, the high rigidity EVA foaming lower surface of soft layer and the surperficial welding of storage tank,
Soft EVA foam the upper surface of soft layer and high rigidity EVA foam soft layer upper surface respectively with the lower surface welding of TPU hardboard layer, soft EVA foams the lower surface of soft layer and the upper surface welding of abrasive rubber bottom.
The beneficial effects of the utility model are: a kind of footwear sole construction being applicable to diabetes patient described in the utility model, it comprises TPU hardboard layer, EVA foams soft layer, abrasive rubber bottom, EVA foaming soft layer comprises soft EVA foaming soft layer, middle part shaping storage tank between heelpiece and heel of soft EVA foaming soft layer upper surface, the inner surface of storage tank is curved and the centre position depth value of storage tank is large compared with the depth value of leading section and rearward end, setting-in high rigidity EVA foaming soft layer in the storage tank of soft EVA foaming soft layer, the high rigidity EVA foaming lower surface of soft layer and the surperficial welding of storage tank, soft EVA foam the upper surface of soft layer and high rigidity EVA foam soft layer upper surface respectively with the lower surface welding of TPU hardboard layer, the soft EVA foaming lower surface of soft layer and the upper surface welding of abrasive rubber bottom.Designed by said structure, the utility model has novel in structural design, wears advantage that is comfortable and that can effectively avoid pin to be out of shape.
Accompanying drawing explanation
Utilize accompanying drawing to be further detailed the utility model below, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Include in FIG:
1---TPU hardboard layer 2---EVA foams soft layer
21---soft EVA foam soft layer 211---storage tank
22---high rigidity EVA foam soft layer 3---abrasive rubber bottom.
Detailed description of the invention
Below in conjunction with concrete embodiment, the utility model is described.
As shown in Figure 1, a kind of footwear sole construction being applicable to diabetes patient, include the TPU hardboard layer 1 stacking gradually layout from top to bottom, EVA foaming soft layer 2 and abrasive rubber bottom 3, the EVA soft layer 2 that foams includes the soft EVA consistent with TPU hardboard layer 1 shape and to foam soft layer 21, the foam middle part of soft layer 21 upper surface of soft EVA forms towards upper shed and the storage tank 211 that runs through completely of left and right between heelpiece and heel, the inner surface of storage tank 211 is curved and the centre position depth value of storage tank 211 is large compared with the depth value of leading section and rearward end, soft EVA foam soft layer 21 storage tank 211 in be embedded with the high rigidity EVA suitable with the shape of storage tank 211 and foam soft layer 22, the high rigidity EVA foaming lower surface of soft layer 22 and the surperficial welding of storage tank 211.
Further, soft EVA foam the upper surface of soft layer 21 and high rigidity EVA foam soft layer 22 upper surface respectively with the lower surface welding of TPU hardboard layer 1, soft EVA foams the lower surface of soft layer 21 and the upper surface welding of abrasive rubber bottom 3.
Need to explain further, the hardness of TPU hardboard layer 1 of the present utility model is greater than high rigidity EVA the foam hardness of soft layer 22 of soft layer 22, high rigidity EVA that foams and is greater than soft EVA and foams soft layer 21; Because TPU hardboard layer 1 is comparatively hard, it can effectively at the bottom of feet, and due to the EVA soft layer 2 that foams softer, it can ensure that whole sole softness is comfortable effectively.
Need point out further, high rigidity EVA foams soft layer 22 between sole and heel, and this high rigidity EVA foaming soft layer 22 can support arch of foot position, and then can effectively avoid arch of foot position to deform.
Comprehensive above-mentioned situation is known, and the utility model has novel in structural design, wears advantage that is comfortable and that can effectively avoid pin to be out of shape.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (1)
1. one kind is applicable to the footwear sole construction of diabetes patient, it is characterized in that: include the TPU hardboard layer (1) stacking gradually layout from top to bottom, EVA foaming soft layer (2) and abrasive rubber bottom (3), the EVA soft layer (2) that foams includes the soft EVA consistent with TPU hardboard layer (1) shape and to foam soft layer (21), the foam middle part of soft layer (21) upper surface of soft EVA forms towards upper shed and the storage tank (211) that runs through completely of left and right between heelpiece and heel, the inner surface of storage tank (211) is curved and the centre position depth value of storage tank (211) is large compared with the depth value of leading section and rearward end, soft EVA foam soft layer (21) storage tank (211) in be embedded with the high rigidity EVA suitable with the shape of storage tank (211) and foam soft layer (22), the lower surface of high rigidity EVA foaming soft layer (22) and the surperficial welding of storage tank (211),
Soft EVA foam the upper surface of soft layer (21) and high rigidity EVA foam soft layer (22) upper surface respectively with the lower surface welding of TPU hardboard layer (1), soft EVA foams the lower surface of soft layer (21) and the upper surface welding of abrasive rubber bottom (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381595.5U CN204015283U (en) | 2014-07-11 | 2014-07-11 | A kind of footwear sole construction being applicable to diabetes patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381595.5U CN204015283U (en) | 2014-07-11 | 2014-07-11 | A kind of footwear sole construction being applicable to diabetes patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204015283U true CN204015283U (en) | 2014-12-17 |
Family
ID=52055218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381595.5U Expired - Fee Related CN204015283U (en) | 2014-07-11 | 2014-07-11 | A kind of footwear sole construction being applicable to diabetes patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204015283U (en) |
-
2014
- 2014-07-11 CN CN201420381595.5U patent/CN204015283U/en not_active Expired - Fee Related
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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: 20141217 Termination date: 20150711 |
|
| EXPY | Termination of patent right or utility model |