CN205848825U - A kind of power guides the sole of drag reduction - Google Patents
A kind of power guides the sole of drag reduction Download PDFInfo
- Publication number
- CN205848825U CN205848825U CN201620858061.6U CN201620858061U CN205848825U CN 205848825 U CN205848825 U CN 205848825U CN 201620858061 U CN201620858061 U CN 201620858061U CN 205848825 U CN205848825 U CN 205848825U
- Authority
- CN
- China
- Prior art keywords
- sole
- wind guide
- guide tank
- outsole body
- sidewall
- Prior art date
- 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
This utility model relates to a kind of power and guides the sole of drag reduction, it includes outsole body, the left and right sidewall of this outsole body is respectively equipped with plural number bar wind guide tank, wind guide tank on the sidewall of the metacarpus of outsole body turns forward from bottom to top, and the wind guide tank on the sidewall of the heel of outsole body tilts backwards from bottom to top.The arrangement of the wind guide tank on sole sidewall of the present utility model and towards setting；User take a step with pedaling and heelstrike during, the air-flow guide functions by wind guide tank, both reduced windage, and also made air-flow that sole is produced active force, both for motion provide power-assisted, also strengthen the earth-grasping force of sole.Run it addition, the setting of this wind guide tank can keep the midpoint of sole pressure can carry out track along gravity, reduce resistance, be conducive to improving the sports coordination wearing the motion of these shoes, play good power guiding function, improve sports performance efficiency.
Description
Technical field
This utility model relates to the composition component of a kind of sport shoes, particularly relates to a kind of power and guides the sole of drag reduction.
Background technology
Along with improving constantly of people's living standard, people are more and more higher to the pursuit of shoes quality.Existing sole
Sidewall mostly be plane or curved surface or be provided with groove, but it is to improve the pliable of sole that how many soles arrange groove
Folding endurance and dicoration, the extension of groove often has pattern, and function is the most single.
Summary of the invention
This utility model provides a kind of power to guide the sole of drag reduction, to overcome existing most sidewall to set fluted footwear
The functional single problem that the end exists.
This utility model adopts the following technical scheme that
A kind of power guides the sole of drag reduction, and including outsole body, the left and right sidewall of this outsole body is respectively equipped with plural number
Bar wind guide tank, the wind guide tank on the sidewall of the metacarpus of outsole body turns forward from bottom to top, the sidewall of the heel of outsole body
On wind guide tank tilt backwards from bottom to top.
Further:
The sidewall of the heel of above-mentioned outsole body outwardly angled be 115～155 horn shape convex stupefied；Outsole body
The sidewall of metacarpus is outwardly protruding in cambered surface, and cambered surface is protruding and the described convex stupefied transition of horn shape is connected.
The incline direction of the wind guide tank of above-mentioned outsole body is by gradual change after forward direction, on the sidewall of the arch portion of outsole body
Wind guide tank vertically extends.
A length of 5 of wind guide tank on the sidewall of the metacarpus of above-mentioned outsole body～15mm, width be 0.8～1.3mm, deep
Degree is 0.4～1.2mm, gradient is 45～90 °.
A length of 7 of wind guide tank on the sidewall of the heel of above-mentioned outsole body～22mm, width be 1～2mm, the degree of depth be
0.6～1.5mm, gradient is 45～90 °.
Above-mentioned outsole body includes that the middle end, described wind guide tank are located on middle downside wall.
From the above-mentioned description to this utility model structure, compared to the prior art, this utility model has the most excellent
Point: the arrangement of the wind guide tank on sole sidewall of the present utility model and towards setting；During user is taken a step with pedaling, gas
Flow the guide functions by wind guide tank, both reduced windage, sole can be produced one when also making air-flow flow out wind guide tank and push away
Power, provides power-assisted for motion；And user heelstrike during, the air-flow guide effect of wind guide tank, both reduced windage,
Also make air-flow sole can be produced a pressure when flowing out wind guide tank, strengthen the earth-grasping force of sole.It addition, this wind guide tank
Setting can keep the midpoint of sole pressure can carry out track operation along gravity, reduces resistance, beneficially improvement and wears
The sports coordination of these shoes motion, play good power guiding function, improve sports performance efficiency.Additionally, this wind guide tank
The squeezing action power of sole self when also effectively reducing bending is set, improves the pliable folding endurance of sole.
Accompanying drawing explanation
Fig. 1 is the perspective view of sole of the present utility model.
Fig. 2 is the enlarged drawing of the local A in Fig. 1.
Detailed description of the invention
Detailed description of the invention of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1, Fig. 2, a kind of power guides the sole of drag reduction, including outsole body 1, as it is shown in figure 1, outsole body 1
Being made up of the upper end 11, the middle end 12 and egative film 13, the left and right sidewall of this outsole body 1 is respectively equipped with plural number bar wind guide tank 120, and this is led
Wind groove 120 is located on sidewall of the middle end 12.With continued reference to Fig. 1, Fig. 2, the wind guide tank 120 on the sidewall of the metacarpus 1a of outsole body 1
Turning forward from bottom to top, the wind guide tank 120 on the sidewall of the heel 1b of outsole body 1 tilts backwards from bottom to top.Sole master
A length of 5～15mm of wind guide tank 120 on the sidewall of the metacarpus 1a of body 1, width be 0.8～1.3mm, the degree of depth be 0.4～
1.2mm, gradient are 45～90 °；Wind guide tank 120 on the sidewall of the heel 1b of above-mentioned outsole body 1 a length of 7～
22mm, width are 1～2mm, the degree of depth is 0.6～1.5mm, gradient is 45～90 °.The inclination of the wind guide tank 120 of outsole body 1
Direction is vertically extended by gradual change after forward direction, the wind guide tank 120 on the sidewall of arch portion 1c of outsole body 1.Above-mentioned footwear
The sidewall of the heel 1b of end main body 1 outwardly angled be 115～155 horn shape convex stupefied 121；The metacarpus 1a of outsole body 1
Sidewall outwardly in cambered surface projection 122, protruding 122 stupefied 121 transition convex with described horn shape of cambered surface are connected.
With continued reference to Fig. 1, Fig. 2, the arrangement of the wind guide tank 120 on sole sidewall of the present utility model and towards setting；?
During user is taken a step with pedaling, the air-flow guide functions by wind guide tank 120, had both reduced windage, and had also made air-flow flow out
Sole can be produced a thrust during wind guide tank 120, provide power-assisted for motion；And user heelstrike during,
The air-flow guide effect of wind guide tank 120, had both reduced windage, also made air-flow sole can be produced one when flowing out wind guide tank 120
Individual pressure, strengthens the earth-grasping force of sole.It addition, the midpoint that the setting of this wind guide tank 120 can keep sole pressure can
Carry out track along gravity to run, reduce resistance, be conducive to improving the sports coordination wearing the motion of these shoes, play good
Power guiding function, improves sports performance efficiency.Additionally, the setting of this wind guide tank 120 the most effectively reduce bending time sole self squeeze
Pressure active force, improves the pliable folding endurance of sole.The design of this wind guide tank 120 also possesses good sight, possesses good dress
Decorations function.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model be not limited thereto,
All changes utilizing this design that this utility model carries out unsubstantiality, all should belong to the row invading this utility model protection domain
For.
Claims (7)
1. power guides a sole for drag reduction, including outsole body, it is characterised in that: the left and right sidewall of described outsole body divides
Not being provided with plural number bar wind guide tank, the wind guide tank on the sidewall of the metacarpus of outsole body turns forward from bottom to top, outsole body
Wind guide tank on the sidewall of heel tilts backwards from bottom to top.
A kind of power the most as claimed in claim 1 guides the sole of drag reduction, it is characterised in that: the heel of described outsole body
Sidewall outwardly angled be 115～155 horn shape convex stupefied.
A kind of power the most as claimed in claim 2 guides the sole of drag reduction, it is characterised in that: the metacarpus of described outsole body
Sidewall is outwardly protruding in cambered surface, and cambered surface is protruding and the described convex stupefied transition of horn shape is connected.
A kind of power the most as claimed in claim 1 guides the sole of drag reduction, it is characterised in that: lead described in described outsole body
The incline direction of wind groove is vertically extended by gradual change after forward direction, the wind guide tank on the sidewall of the arch portion of outsole body.
A kind of power the most as claimed in claim 1 guides the sole of drag reduction, it is characterised in that: the metacarpus of described outsole body
A length of the 5 of wind guide tank～15mm, width be 0.8～1.3mm, the degree of depth be 0.4～1.2mm, gradient be 45～90 °.
A kind of power the most as claimed in claim 1 guides the sole of drag reduction, it is characterised in that: the heel of described outsole body
A length of the 7 of wind guide tank～22mm, width be 1～2mm, the degree of depth be 0.6～1.5mm, gradient be 45～90 °.
A kind of power the most as claimed in claim 1 guides the sole of drag reduction, it is characterised in that: during described outsole body includes
The end, described wind guide tank is located on middle downside wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620858061.6U CN205848825U (en) | 2016-08-10 | 2016-08-10 | A kind of power guides the sole of drag reduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620858061.6U CN205848825U (en) | 2016-08-10 | 2016-08-10 | A kind of power guides the sole of drag reduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205848825U true CN205848825U (en) | 2017-01-04 |
Family
ID=57657389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620858061.6U Expired - Fee Related CN205848825U (en) | 2016-08-10 | 2016-08-10 | A kind of power guides the sole of drag reduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205848825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126104A (en) * | 2018-08-26 | 2019-01-04 | 沈明慧 | A kind of slide plate reducing windage |
-
2016
- 2016-08-10 CN CN201620858061.6U patent/CN205848825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126104A (en) * | 2018-08-26 | 2019-01-04 | 沈明慧 | A kind of slide plate reducing windage |
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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: 20170104 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |