CN205409910U - Reinforcing sole protect function's anti -skidding helping hand unit of easy deformation - Google Patents
Reinforcing sole protect function's anti -skidding helping hand unit of easy deformation Download PDFInfo
- Publication number
- CN205409910U CN205409910U CN201620265500.2U CN201620265500U CN205409910U CN 205409910 U CN205409910 U CN 205409910U CN 201620265500 U CN201620265500 U CN 201620265500U CN 205409910 U CN205409910 U CN 205409910U
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- sole
- power
- skidding
- assisted
- vertical part
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Abstract
The utility model relates to a reinforcing sole protect function's anti -skidding helping hand unit of easy deformation, it is including having elastic helping hand body, and this helping hand body comprises vertical stroke portion of extending along the sole direction of height and the transverse part that extends along the sole width orientation, and the upper end of vertical stroke portion is L shape with an outer end body coupling of transverse part, the formation convex part is extended outward in the upper end slant of vertical stroke portion, along being equipped with non -slip raised at the bottom of the lateral wall of vertical stroke portion, helping hand body top still an organic whole is connected with protection portion, the inside wall and the sole side wall parallel arrangement of protection portion, the lower extreme of vertical stroke portion and the inner of transverse part are connected with the sole respectively. The utility model discloses a structure setting of the helping hand body can reach the load area that effectively increases the helping hand body, also can recover through bending deformation and deformation and realize bradyseism and resilience helping hand effect, both for the sole provides good holding power, also effectively promotes sports efficacy, plays good guard action to the foot, the configuration of the helping hand body makes the sole can adopt comparatively mild material producing, improves the comfort level of sole.
Description
Technical field
This utility model relates to the composition component of a kind of athletic shoe sole, particularly relates to a kind of easy deformation anti-skidding power-assisted unit strengthening sole protection function.
Background technology
Along with improving constantly of people's living standard, people are more and more higher to the pursuit of shoes.Existing sole generally uses EVA expanded material to make, and for reaching good shock-absorbing, bradyseism effect, the hardness at the bottom of EVA shoe is the least；Though but the sole of softness possesses good shock-absorbing, bradyseism performance, but it becomes more weak the most accordingly to the enabling capabilities in vola.During high-intensity exercise, such sole Chang Buneng gives the protected effect that foot is good.It addition, the relatively low position of hardness at the bottom of EVA shoe is generally on two edge, side, to this end, sole both sides can be bigger along the middle part relatively of deformation quantity during stress, this allows for athlete and is susceptible to rollover, foot situation of rivering bend.If hardness is bigger at the bottom of EVA shoe, then its shock-absorbing performance then correspondence weakens, and in high-intensity exercise, if sole can not absorb impulsive force, then is easy to damage to foot.As can be seen here, if the hardness at the bottom of EVA shoe arranges unreasonable, then it is prone to accidents.
Summary of the invention
This utility model provides a kind of easy deformation anti-skidding power-assisted unit strengthening sole protection function, with the problem overcoming shock-absorbing performance and support performance at the bottom of existing most EVA shoe to be difficult to have both.
This utility model adopts the following technical scheme that
Strengthening the easy deformation anti-skidding power-assisted unit of sole protection function, including having resilient power-assisted body, this power-assisted body is made up of the vertical part extended along sole short transverse and the transverse part extended along shoe sole width direction.The upper end of vertical part is integrally connected L-shaped with the outer end of transverse part, and the upper end of vertical part tiltedly stretches out formation protuberance, and the middle part of vertical part caves inward setting, there is gap between vertical part and sole sidewall；Along being provided with anti-skidding projection at the bottom of the lateral wall of vertical part, the cross section of anti-skidding projection is triangular in shape, and the bottom surface of anti-skidding projection is cambered surface, and formed by the lateral surface of anti-skidding projection and bottom surface, acute angle is downwardly.Power-assisted body top is also connected with protection portion, and the medial wall of protection portion be arranged in parallel with sole sidewall, preferably the medial wall of protection portion and sole sidewall fixed bonding.The lower end of vertical part and the inner of transverse part are fixing with sole respectively to be connected.
Further:
The connected mode the most following two kinds: one of above-mentioned vertical part and transverse part and sole is that the lower end of vertical part is bonding with sole sidewall.Two are, the lower end of vertical part bends inwards, and the lower end of vertical part is inserted in sole sidewall or bonding with shoe sole bottom, and the inner of above-mentioned transverse part is inserted in sole sidewall.
Above-mentioned vertical part extends the most obliquely, and gradient is 5～30 °.
Above-mentioned transverse part extends the most obliquely, and gradient is 5～15 °.
The upper end of above-mentioned vertical part and the outer end of above-mentioned transverse part is rounded or chamfering connect.
Above-mentioned power-assisted body is TPU power-assisted body；The thickness of this power-assisted body is 0.3～1.8 millimeter.
From the above-mentioned description to this utility model structure, compared to the prior art, this utility model has the advantage that the structure of power-assisted body of the present utility model arranges the load area that can either be effectively increased power-assisted body, it also is able to be bent and deformed restore with deformation and realizes bradyseism and resilience power-assisted effect, both good support force, also effective lifter motion usefulness were provided for sole；The outside downward-sloping deformation in vertical part during power-assisted body stress, it is possible to impulsive force is decomposed the power laterally of unloading, effectively reduces the strength impact to vola, plays a good protection；The configuration of power-assisted body makes sole that more soft material can be used to make.It addition, the setting of protection portion can either stop the lateral part of impact force to foot, foot is played a very good protection, it is also possible to increase the load area of power-assisted body further；And during power-assisted body stress flexural deformation, protection portion, to side shifting, can either strengthen the upper of a shoe protectiveness to foot, moreover it is possible to foot to be played massage effect, the comfortableness of lifter motion footwear dress.Additionally, power-assisted body of the present utility model is laid in edge, sole side, it is possible to provide good support force for edge, sole side, preventing rollover situation in motion from occurring well, beneficially stablizing of motion is carried out.It addition, the setting of the anti-skidding projection of vertical part can effectively strengthen firm ground (the particularly soft terrain such as mud ground, sand ground) of the holding when earth-grasping force of sole, beneficially black head land, improve sports safety.Finally, the depression of vertical part be provided with beneficially vertical part stress time be easier to deform upon, promote sole bradyseism performance, and vertical part deformation restore time can produce bigger resilience force；Supporter deformation is restored can provide good power-assisted effect, and then lifter motion usefulness for foot.
Accompanying drawing explanation
Fig. 1 is the assembling structural representation of power-assisted body of the present utility model.
Fig. 2 is the stress decomposition texture schematic diagram of power-assisted body of the present utility model.
Fig. 3 is the right TV structure schematic diagram of the sole being equipped with power-assisted body of the present utility model.
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, Fig. 3, strengthening the easy deformation anti-skidding power-assisted unit of sole protection function, including having resilient power-assisted body 1, power-assisted body 1 is TPU power-assisted body 1；The thickness of above-mentioned power-assisted body 1 is 0.3～1.8 millimeter.Vertical part 11 that this power-assisted body 1 is extended by the end in edge 2 short transverse and along in the transverse part 12 that extends of the end 2 width constitute.The upper end of vertical part 11 is integrally connected L-shaped with the outer end of transverse part 12, and the upper end of vertical part 11 and above-mentioned transverse part 12 is rounded or chamfering connect.With continued reference to Fig. 1, Fig. 2, the upper end of vertical part 11 tiltedly stretches out formation protuberance, and the middle part of vertical part 11 caves inward setting, this depression 15 be provided with beneficially vertical part 11 stress time be easier to deform upon, the bradyseism performance at the end 2 in lifting, and bigger resilience force can be produced when vertical part 11 deformation is restored.A cavity 10, the abundant deformation being configured with beneficially power-assisted body 1 stress of this cavity 10 is formed between the sidewall at vertical part 11 and the middle end 2.As it is shown in figure 1, bottom surface, the middle end 2 is fixing is equipped with egative film 21, the lower end of vertical part 11 bends inwards and is located between bottom surface and the egative film 21 at the middle end 2, and the gradient of the lower end of vertical part 11 is 25 °.As shown in Figure 1 and Figure 2, along being provided with anti-skidding protruding 13 at the bottom of the lateral wall of vertical part 11, the anti-skidding cross section of protruding 13 is triangular in shape, and the bottom surface 13a of anti-skidding protruding 13 is cambered surface, and acute angle formed by the lateral surface 13b and bottom surface 13a of anti-skidding protruding 13 downwardly forms a hook-shaped structure；The anti-skidding setting of protruding 13 can effectively strengthen firm ground (the particularly soft terrain such as mud ground, sand ground) of the holding when earth-grasping force of sole heel, beneficially black head land, and improves sports safety.With continued reference to Fig. 1, transverse part extends the most obliquely, and gradient is 15 °, and the inner of transverse part 12 is fixed on the sidewall being inserted in the middle end 2.The structure of power-assisted body 1 of the present utility model arranges the load area that can either be effectively increased power-assisted body 1, it is also possible to is bent and deformed and realizes bradyseism and resilience power-assisted effect with deformation recovery, both provided good support force, also effective lifter motion usefulness for the middle end 2；Transverse part 12 and vertical part 11 outside downward-sloping deformation during power-assisted body 1 stress (with reference to Fig. 2, power-assisted body 1 be under pressure F time, transverse part 12 stress F1It is decomposed to form F1xAnd F1y, and vertical part 11 stress F2It is decomposed to form F2xAnd F2y), it is possible to impulsive force is decomposed the power of unloading laterally and effectively reduces the strength impact to vola, play a good protection；The configuration of power-assisted body 1 makes the middle end 2 that more soft material can be used to make.It addition, power-assisted body 1 of the present utility model is to be laid on the side at the middle end 2, it is possible to provide good support force for edge, side, the middle end 2, preventing rollover situation in motion from occurring well, beneficially stablizing of motion is carried out.
Additionally, with continued reference to Fig. 1, Fig. 2, power-assisted body 1 top is also connected with protection portion 14, the medial wall of protection portion 14 be arranged in parallel with sidewall of the middle end 2, preferably the medial wall of protection portion 14 and sidewall fixed bonding of the middle end 2.With reference to Fig. 3; the side wall ring at the middle end 2 is furnished with plurality of parallel arrangement power-assisted body 1; the protection portion 14 of two adjacent power-assisted bodies 1 connects as one, and there is the gap that width is 1～4 millimeter between the vertical part 11 of two adjacent power-assisted bodies 1, and the width of vertical part 11 is 5～10 millimeters.The setting of protection portion 14 can either stop the lateral part of impact force to foot, plays a very good protection foot, it is also possible to increases the load area of power-assisted body 1 further；And during power-assisted body 1 stress flexural deformation, protection portion 14, to side shifting, can either strengthen the upper of a shoe protectiveness to foot, moreover it is possible to foot to be played massage effect, the comfortableness of lifter motion footwear dress.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design that this utility model carries out unsubstantiality, the behavior invading this utility model protection domain all should be belonged to.
Claims (10)
1. strengthen the easy deformation anti-skidding power-assisted unit of sole protection function; including having resilient power-assisted body; it is characterized in that: described power-assisted body is made up of the vertical part extended along sole short transverse and the transverse part extended along shoe sole width direction; the upper end of vertical part is integrally connected L-shaped with the outer end of transverse part; the upper end of vertical part tiltedly stretches out formation protuberance; the middle part of vertical part caves inward setting, along being provided with anti-skidding projection at the bottom of the lateral wall of vertical part；Power-assisted body top is also connected with protection portion, and the medial wall of protection portion be arranged in parallel with sole sidewall；The lower end of vertical part and the inner of transverse part are fixing with sole respectively to be connected.
2. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 1, it is characterised in that: the cross section of described anti-skidding projection is triangular in shape, and the bottom surface of anti-skidding projection is cambered surface, and formed by the lateral surface of anti-skidding projection and bottom surface, acute angle is downwardly.
3. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 1, it is characterised in that: the lower end of described vertical part is bonding with sole sidewall, and the inner of described transverse part is inserted in sole sidewall.
4. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 1; it is characterized in that: the lower end of described vertical part bends inwards; the lower end of vertical part is inserted in sole sidewall or bonding with shoe sole bottom, the inner of described transverse part and sole sidewall grafting.
5. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 4, it is characterised in that: described vertical part extends the most obliquely, and gradient is 5～30 °.
6. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 1, it is characterised in that: there is gap between described vertical part and sole sidewall.
7. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 1, it is characterised in that: described transverse part extends the most obliquely, and gradient is 5～15 °.
8. the as claimed in claim 1 easy deformation anti-skidding power-assisted unit strengthening sole protection function, it is characterised in that: the upper end of described vertical part and the outer end of described transverse part is rounded or chamfering connects.
9. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 1, it is characterised in that: described power-assisted body is TPU power-assisted body.
10. the easy deformation anti-skidding power-assisted unit strengthening sole protection function as claimed in claim 1, it is characterised in that: the thickness of described power-assisted body is 0.3～1.8 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265500.2U CN205409910U (en) | 2016-04-01 | 2016-04-01 | Reinforcing sole protect function's anti -skidding helping hand unit of easy deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265500.2U CN205409910U (en) | 2016-04-01 | 2016-04-01 | Reinforcing sole protect function's anti -skidding helping hand unit of easy deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205409910U true CN205409910U (en) | 2016-08-03 |
Family
ID=56522267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620265500.2U Expired - Fee Related CN205409910U (en) | 2016-04-01 | 2016-04-01 | Reinforcing sole protect function's anti -skidding helping hand unit of easy deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205409910U (en) |
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2016
- 2016-04-01 CN CN201620265500.2U patent/CN205409910U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 |