CN205963080U - Utensil heel shock -absorbing function's running shoes sole - Google Patents
Utensil heel shock -absorbing function's running shoes sole Download PDFInfo
- Publication number
- CN205963080U CN205963080U CN201620930711.3U CN201620930711U CN205963080U CN 205963080 U CN205963080 U CN 205963080U CN 201620930711 U CN201620930711 U CN 201620930711U CN 205963080 U CN205963080 U CN 205963080U
- Authority
- CN
- China
- Prior art keywords
- hole
- eva
- sole
- absorbing function
- running shoes
- 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
Links
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses an utensil heel shock -absorbing function's running shoes sole, include the back heel that corresponds with the rear foot with the position, back heel including EVA upper base and the EVA insole that bond together, the outer region that EVA kept away from in the insole biped center is equipped with a plurality of first through -holes that link up from top to bottom, wide narrow annular wall is down presented to the internal face of first through -hole, just the radial periphery of first through -hole is equipped with the buffering annular, the EVA upper base do not is equipped with beneath protruding projection in EVA with each the corresponding position of first through -hole punishment, the outer wall and the first through -hole internal face upper portion of projection closely contact. The utility model discloses at the rear foot with contact to earth 10 pressurizeds of initial stage EVA upper base and extrude first through -hole of the outside for radial deformation takes place for first through -hole, and the effective point of reaction force that the sole was faced to the pressure and the ground of shoes to the match sole play the shock attenuation effect, and the buffering annular is favorable to strengthening the deformation shock absorption capability of first through -hole.
Description
Technical field
This utility model is related to footwear technical field, more particularly to a kind of running shoes sole of tool back heel shock-absorbing function.
Background technology
Sports, play the role of to the healthy of people and mental regulation highly beneficial, are therefore praised highly by a lot of people.Real
Checking is bright, and a people, during road-work, often takes a step forward, and the ground shock power that foot is subject to can reach he or she's body
6-7 times of weight.If impulsive force can not be effectively reduced, if things go on like this, even if foot does not occur obvious motion
Damage, also can produce recessiveness or the chronic injury that some are difficult to ignore, ache fatigue including muscle, joint and tissue etc..Therefore,
Sport shoess bumper and absorbing shock function is most important.
The bumper and absorbing shock function of running shoes, mainly passes through to disperse the counteracting force to the pressure of footwear and sole faced by ground for the sole
Come to realize.Understand, most people first land with outside rear heel, before foot contacts to earth according to sport biomechanicses experiment
Phase and liftoff later stage, rear foot heel and forward foot in a step metacarpus occur relatively high pressure peak, rushing suffered by rear heel position
The power of hitting is very big.Therefore, how effectively to disperse sole that the counteracting force of the pressure of footwear and sole faced by ground is become
The pith of shoes functional design.
Utility model content
For the technological deficiency overcoming prior art to exist, a kind of running shoes footwear of this utility model offer tool back heel shock-absorbing function
Bottom, the effectively counteracting force to the pressure of footwear and sole faced by ground for the dispersion sole, damping property is good.
This utility model adopt technical solution be：
A kind of running shoes sole of tool back heel shock-absorbing function, including rear heel corresponding with rear heel position, described rear heel
Including bottom in bottom on the EVA being bonded together and EVA, in described EVA bottom away from biped center LHA be provided with some up and down
The first through hole of insertion, the internal face of described first through hole is in ring wall surface wide at the top and narrow at the bottom, and the radial direction of described first through hole
Periphery is provided with buffering annular groove；It is provided with beneath convex in EVA at bottom and each first through hole opposite position on described EVA respectively
Projection, the outside wall surface of described projection is closely in contact with first through hole internal face top.
Preferably, the radial spacing between described buffering annular groove and first through hole internal face top is 2mm～3mm.
Preferably, the radial width of described buffering annular groove is 5mm～10mm.
Preferably, it is horizontally connected with stage clip between the two side of each described buffering annular groove.
Preferably, this sole also includes the rubber outsole with bottom bottom surface bonding in EVA, described rubber outsole and each described the
It is respectively equipped with the second through hole at one through hole opposite position.
Preferably, described EVA is provided with the air-vent of up/down perforation at bottom and the second through hole opposite position.
The beneficial effects of the utility model：Due in EVA bottom LHA be provided with some first through holes and be located at first lead to
Aperture buffering annular groove to the periphery, is provided with projection, the internal face of first through hole at the upper bottom of EVA and each first through hole opposite position
In ring wall surface wide at the top and narrow at the bottom, projection bottom outer wall face is closely in contact with first through hole internal face top, so in the rear foot
Pressurized and extrude first through hole so that first through hole occurs radial deformation with outside bottom 10 on initial stage EVA of contacting to earth, effectively point match foot
Bottom plays damping effect to the pressure of footwear and ground in the face of the counteracting force of sole, and buffers annular groove and be conducive to strengthening first and lead to
The deformation damping capaicty in hole.
Brief description
Fig. 1 is this utility model structural representation.
Description of reference numerals：
10th, the upper bottom of EVA；11st, projection；12nd, air-vent；20th, bottom in EVA；21st, first through hole；22nd, buffer annular groove；23rd, press
Spring；30th, rubber outsole；31st, the second through hole.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, the present embodiment provide a kind of tool back heel shock-absorbing function running shoes sole, including with rear heel position pair
The rear heel answered, described rear heel includes bottom 20 in bottom 10 and EVA on the EVA that is bonded together, and in described EVA, bottom 20 is away from double
The LHA at sufficient center is provided with the first through hole 21 of some up/down perforations, and the internal face of described first through hole 21 is in wide at the top and narrow at the bottom
Ring wall surface.It is provided with convex convex under bottom 20 in EVA at bottom 10 and each first through hole 21 opposite position on described EVA respectively
Post 11, the outside wall surface of described projection 11 is closely in contact with first through hole 21 internal face top, so contacts to earth outside rear heel
On initial stage EVA, bottom 10 is pressurized and extrudes described first through hole 21 so that first through hole 21 occurs radial deformation, plays damping effect
Really, dispersion ground impulsive force.
In the present embodiment, the radial outer periphery of described first through hole 21 is provided with buffering annular groove 22, described buffering annular groove 22 with
Radial spacing between first through hole 21 internal face top is 2mm～3mm, the radial width of described buffering annular groove 22 be 5mm～
10mm, is horizontally connected with stage clip 23 between the two side of each described buffering annular groove 22, strengthens first through hole by buffering annular groove 22
21 deformation damping capaicty, the reset rebound performance after this stage clip 23 ensures buffering annular groove 22 compressive deformation is it is ensured that this reality
Apply the compressive deformation ability again of a first through hole 21.
In the present embodiment, this sole also includes the rubber outsole 30 with bottom in EVA 20 bottom surface bonding, described rubber outsole
30 with each described first through hole 21 opposite position at be respectively equipped with the second through hole 31, bottom 10 and the second through hole 31 on described EVA
It is provided with the air-vent 12 of up/down perforation at opposite position, give sole good permeability.
Ultimate principle and principal character and the advantages of the present invention of the invention have been shown and described above, the industry
Technical staff it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description only
It is that principle of the present utility model is described, on the premise of without departing from the invention spirit and scope, this utility model also has
Various changes and modifications, these changes and improvements both fall within the range of claimed this utility model, and this utility model requires
Protection domain is by appending claims and its equivalent thereof.
Claims (6)
1. a kind of running shoes sole of tool back heel shock-absorbing function, including rear heel corresponding with rear heel position it is characterised in that institute
State rear heel and include bottom in bottom and EVA on the EVA that is bonded together, in described EVA, bottom is provided with away from the LHA at biped center
The first through hole of some up/down perforations, the internal face of described first through hole is in ring wall surface wide at the top and narrow at the bottom, and described first leads to
The radial outer periphery in hole is provided with buffering annular groove；It is provided with respectively in EVA at bottom and each first through hole opposite position on described EVA
Beneath convex projection, the outside wall surface of described projection is closely in contact with first through hole internal face top.
2. the running shoes sole of tool back heel shock-absorbing function according to claim 1 is it is characterised in that described buffering annular groove and the
Radial spacing between one through-hole wall face top is 2mm～3mm.
3. the running shoes sole of tool back heel shock-absorbing function according to claim 1 is it is characterised in that the footpath of described buffering annular groove
It is 5mm～10mm to width.
4. the running shoes sole of tool back heel shock-absorbing function according to claim 1 is it is characterised in that each described buffering annular groove
It is horizontally connected with stage clip between two side.
5. the running shoes sole of the tool back heel shock-absorbing function according to any one of Claims 1-4 is it is characterised in that this sole
Also include the rubber outsole with bottom bottom surface bonding in EVA, described rubber outsole and each described first through hole opposite position punishment
It is not provided with the second through hole.
6. the running shoes sole of tool back heel shock-absorbing function according to claim 5 is it is characterised in that bottom and the described EVA on
It is provided with the air-vent of up/down perforation at two through hole opposite positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930711.3U CN205963080U (en) | 2016-08-24 | 2016-08-24 | Utensil heel shock -absorbing function's running shoes sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930711.3U CN205963080U (en) | 2016-08-24 | 2016-08-24 | Utensil heel shock -absorbing function's running shoes sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205963080U true CN205963080U (en) | 2017-02-22 |
Family
ID=58034315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620930711.3U Expired - Fee Related CN205963080U (en) | 2016-08-24 | 2016-08-24 | Utensil heel shock -absorbing function's running shoes sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205963080U (en) |
-
2016
- 2016-08-24 CN CN201620930711.3U patent/CN205963080U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203662106U (en) | Novel spring shock-absorbing sports shoe | |
| CN203618871U (en) | Antiknock shock absorption shoe sole | |
| CN205963080U (en) | Utensil heel shock -absorbing function's running shoes sole | |
| CN204888899U (en) | Shock attenuation type sports shoes | |
| CN205432358U (en) | At bottom of gasbag absorbing sports shoes | |
| CN205306129U (en) | Triple shock attenuation soles | |
| CN201976871U (en) | Sport shoe with energy response function | |
| TWI415648B (en) | Treadmill running board | |
| CN209498728U (en) | It is sustained cushioning pressure and disperses sole | |
| CN109965445A (en) | Children's footwear | |
| CN204351168U (en) | There is the sole of annular damping device | |
| CN203302440U (en) | Shock absorption shoe sole | |
| CN205848824U (en) | At the bottom of a kind of spring glue assembled shoe | |
| CN104585967B (en) | There is the sole of annular damping device | |
| CN201782124U (en) | Elastic buffer device for heels | |
| CN208096157U (en) | A kind of damping and slide-prevention sport footwear | |
| CN206852156U (en) | Hollow out shock-absorbing sole and footwear with high resilience | |
| CN205866133U (en) | A bradyseism pad for sole heel | |
| CN105996285B (en) | Sport footwear and its sole | |
| CN205695970U (en) | A kind of bouncing shoes | |
| CN219962087U (en) | Sole of buffering and damping sports shoes | |
| CN209769152U (en) | Shock attenuation sole and have shoes of this shock attenuation sole | |
| CN204670495U (en) | Anti-skidding bubble shock absorption soles | |
| GB2521080A (en) | Insole anti-shock pressure reducing and buffering structure | |
| CN203748759U (en) | High-elasticity damping soles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Utensil heel shock -absorbing function's running shoes sole Effective date of registration: 20171225 Granted publication date: 20170222 Pledgee: Bank of Quanzhou, Limited by Share Ltd, Jinjiang branch Pledgor: Jinjiang Chendai Condon shoes limited Registration number: 2017350000143 |
|
| 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: 20170222 Termination date: 20190824 |