CN202714270U - Double-layer shock absorption sole - Google Patents
Double-layer shock absorption sole Download PDFInfo
- Publication number
- CN202714270U CN202714270U CN 201220145223 CN201220145223U CN202714270U CN 202714270 U CN202714270 U CN 202714270U CN 201220145223 CN201220145223 CN 201220145223 CN 201220145223 U CN201220145223 U CN 201220145223U CN 202714270 U CN202714270 U CN 202714270U
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- China
- Prior art keywords
- double
- layer
- shock absorption
- vibration damping
- middle end
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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 a double-layer shock absorption sole, which comprises a mid sole and rubber shock absorption sheets, wherein the mid sole is provided with a hollow part, one side of the shock absorption sheets is provided with a plurality of bulges, the shock absorption sheets are in two layers, the plane sides of the two layers of shock absorption sheets are mutually pasted so that the whole body is embedded in the hollow part of the mid sole. The plane sides of the two shock absorption sheets are relatively pasted, and the hollow elliptical shock absorption sheets projected towards the two sides can be formed. Better elasticity can be formed after the two semielliptical rubber shock absorption sheets are pasted, and the shock absorption effect is superior to that of the single semielliptical shock absorption sheet, so the shock absorption effect reaches the maximum state.
Description
Technical field
The utility model relates to a kind of shock-absorbing sole structure, belongs to the footwear field of articles for daily use.
Background technology
Comfortable or at the volley health is formed the purpose of buffer protection effect in order to reach walking, need in footwear, use cushion technique.
The used cushion technique of sole generally includes following means in the prior art: reach effect to the human body damping at the built-in damper in sole rear portion, its shortcoming is that process structure is complicated, and cost is higher; Sole moulding is had the structure of cavity for inside, and its shortcoming is that moulding is inconvenient; Be engraved structure with Sole moulding, inlay again shock-damping structure, but existing this class formation and footwear adaptive bad and damping effect is general.
The utility model content
For solving the not good defective of sole prior art damping, the utility model provides a kind of shock-absorbing sole structure.
A kind of Double-layer shockproof sole, comprise the middle end and rubber shock-absorbing sheet, it is characterized in that the described middle end is provided with hollow out, described vibration damping sheet has some projections in a side, described vibration damping sheet has two-layer, and the planar side of two-layer vibration damping sheet its integral body bonded to each other is embedded in the hollow out at the described middle end.
Fretwork area of the described middle end is less than the area of chimeric with it vibration damping sheet.
Described two-layer vibration damping sheet structure is identical, and described raised position is mutually corresponding.
The projection of described vibration damping sheet is hollow semielliptical structure.
Described projection diameter is 12-16mm, and spacing is 2-3.5mm, highly is 2-3.5mm.
The parallel distribution of the horizontal multirow of described projection, adjacent two row vertically are staggered.
The described middle end is the EVA one-shot forming.
In the hollow out of the described middle end some cross-brace bars are installed.
Described hollow out preferably is arranged at front metacarpus and the rear palma at the middle end, and described vibration damping sheet is two-part, and is chimeric with the hollow out of front metacarpus and rear palma respectively.
Two rubber shock-absorbing plate plane sides are fitted relatively, can form to have the hollow ellipse shape vibration damping sheet that protrudes to both sides.Two semiellipse rubber shock-absorbing sheets form better elasticity after fitting, and damping effect is better than single semiellipse vibration damping sheet, make damping effect reach best.
Fretwork area of the middle end can make the marginal portion of damping " inlay " in the middle end less than the structure of the area of chimeric with it vibration damping sheet, prevents that vibration damping sheet and the middle end break away from.Can arrange support bar in the hollow out, in order to bottom structure in supporting.
Each hollow semiellipse is transversely arranged, and two row are staggered up and down, and the damping point is evenly distributed.
The one-shot forming of EVA material, elastic properties of materials is good, and easy to process, and cost is lower.
Hollow out is arranged at front metacarpus and the rear palma at the middle end, and vibration damping sheet is two-part, and is chimeric with the hollow out of front metacarpus and rear palma respectively.This structure more meets human foot's structure, thereby can realize equally the effect of damping, and more can guarantee the firm of footwear body.
Description of drawings
Fig. 1 is the utility model embodiment 1 vibration damping sheet schematic perspective view;
Fig. 2 is end schematic perspective view among the utility model embodiment 1;
Fig. 3 is the utility model vibration damping sheet applying schematic cross-section;
Fig. 4 is the whole schematic side view of the utility model embodiment 1 shock-absorbing sole;
Fig. 5 is the whole front elevational schematic of the utility model embodiment 1 shock-absorbing sole;
Fig. 6 is the utility model embodiment 2 vibration damping sheet schematic perspective views;
Fig. 7 is end schematic perspective view among the utility model embodiment 2;
Fig. 8 is the whole schematic side view of the utility model embodiment 2 shock-absorbing soles;
Fig. 9 is the whole front elevational schematic of the utility model embodiment 2 shock-absorbing soles;
Each label lists as follows among the figure:
The 1-vibration damping sheet; The 2-projection; The end among the 3-; The 4-hollow out; The 5-support bar.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further explained.
Embodiment 1:
A kind of embodiment of shock-absorbing sole as shown in Figure 1, comprises two-layer rubber shock-absorbing sheet 1, and described vibration damping sheet 1 has hollow ellipse shape projection 2 in a side, and described protruding 2 diameters are 15cm, and spacing is 3cm, highly is 3cm; As shown in Figure 2, comprise the one-time formed middle end 3 of EVA, the middle part at the described middle end 3 is provided with hollow out 4, is evenly distributed with support bar 5 in the described hollow out 4; As shown in Figure 3, the planar side of two-layer vibration damping sheet 1 its integral body bonded to each other is embedded in hollow out 4 inboards, the middle end.Described two-layer vibration damping sheet 1 structure is identical, and described protruding 2 positions are mutually corresponding.Two rubber shock-absorbing sheet 1 cross sections are fitted relatively, form to have the hollow ellipse shape vibration damping sheet that protrudes to both sides.Damping effect after two semiellipse rubber shock-absorbing sheets 1 are fitted is better than single semiellipse vibration damping sheet, makes damping effect reach best.
Hollow out 4 areas of the described middle end are less than the area of chimeric with it vibration damping sheet 1, and this structure can make the marginal portion of damping " inlay " in the middle end 3, prevent that vibration damping sheet 1 and the middle end 3 break away from.
The parallel distribution of described hollow semiellipse projection 2 horizontal multirows, adjacent two row vertically are staggered, so that the damping point is evenly distributed rationally to reach preferably comfort.
Edge, hollow out 4 place, the described middle end comprises the projection corresponding with the vibration damping sheet outward flange, so that the good transition in vibration damping sheet 1 and the middle end 3, guarantees the comfort level of footwear integral body.
Embodiment 2:
The described hollow out 4 of present embodiment is arranged at front metacarpus and the rear palma at the middle end 3 shown in Fig. 6-9, described vibration damping sheet 1 is two-part, and chimeric with the hollow out 4 of front metacarpus and rear palma respectively, described forefoot hollow part arranges two support bars 5.Remainder is identical with embodiment 1.
This structure more meets human foot's structure, thereby can realize equally the effect of damping, and more can guarantee the firm of footwear body.
Above specific embodiment has provided the drawings and detailed description of a kind of Double-layer shockproof sole of the utility model, sole also can be made the trickle modification on other shape, the size simultaneously, in a word, do not deviating from operation principle of the present utility model and using under the prerequisite, for persons skilled in the art, any apparent change that it is done can not exceed the application's description and require restricted portion.
Claims (9)
1. Double-layer shockproof sole, comprise the middle end and rubber shock-absorbing sheet, it is characterized in that the described middle end is provided with hollow out, described vibration damping sheet has some projections in a side, described vibration damping sheet has two-layer, and the planar side of two-layer vibration damping sheet its integral body bonded to each other is embedded in the hollow out at the described middle end.
2. a kind of Double-layer shockproof sole according to claim 1 is characterized in that fretwork area of the described middle end is less than the area of chimeric with it vibration damping sheet.
3. a kind of Double-layer shockproof sole according to claim 1 is characterized in that described two-layer vibration damping sheet structure is identical, and described raised position is mutually corresponding.
4. a kind of Double-layer shockproof sole according to claim 1, the projection that it is characterized in that described vibration damping sheet is hollow semielliptical structure.
5. a kind of Double-layer shockproof sole according to claim 4 is characterized in that described projection diameter is 12-16mm, and spacing is 2-3.5mm, highly is 2-3.5mm.
6. a kind of Double-layer shockproof sole according to claim 4 is characterized in that the parallel distribution of the horizontal multirow of described projection, and adjacent two row vertically are staggered.
7. a kind of Double-layer shockproof sole according to claim 1 is characterized in that the described middle end is the EVA one-shot forming.
8. a kind of Double-layer shockproof sole according to claim 1 is characterized in that being equipped with in the hollow out of the described middle end some cross-brace bars.
9. arbitrary described a kind of Double-layer shockproof sole is characterized in that described hollow out is arranged at front metacarpus and the rear palma at the middle end according to claim 1-8, and described vibration damping sheet is two-part, and is chimeric with the hollow out of front metacarpus and rear palma respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145223 CN202714270U (en) | 2012-04-09 | 2012-04-09 | Double-layer shock absorption sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220145223 CN202714270U (en) | 2012-04-09 | 2012-04-09 | Double-layer shock absorption sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202714270U true CN202714270U (en) | 2013-02-06 |
Family
ID=47616125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220145223 Expired - Fee Related CN202714270U (en) | 2012-04-09 | 2012-04-09 | Double-layer shock absorption sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202714270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104872925A (en) * | 2015-06-12 | 2015-09-02 | 贵人鸟股份有限公司 | Comfortable cushioning air-permeable bubble massage sole |
-
2012
- 2012-04-09 CN CN 201220145223 patent/CN202714270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104872925A (en) * | 2015-06-12 | 2015-09-02 | 贵人鸟股份有限公司 | Comfortable cushioning air-permeable bubble massage sole |
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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: 20130206 Termination date: 20160409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |