CN202112426U - Heel lift - Google Patents
Heel lift Download PDFInfo
- Publication number
- CN202112426U CN202112426U CN2010205818841U CN201020581884U CN202112426U CN 202112426 U CN202112426 U CN 202112426U CN 2010205818841 U CN2010205818841 U CN 2010205818841U CN 201020581884 U CN201020581884 U CN 201020581884U CN 202112426 U CN202112426 U CN 202112426U
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- China
- Prior art keywords
- skin
- lift
- day
- heel
- metal
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- 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
The utility model discloses a hell lift comprising a lift body block and a mounting nail injection-molded on the body block, wherein the tail end of the mounting nail is riveted to a metal wear-resistant part which is injection-molded in the lift body block. The metal wear-resistant part comprises a small metal spring and a metal nail base; the size and the height of the small metal spring are slightly greater than the section and the thickness of the lift body block; the shape of the substrate of the metal nail base is approximately and slightly smaller than the cross section of the lift; the integrated height of the substrate and the projection piece of the metal nail base is slightly smaller than the thickness of the lift body block; and the edge of the protection piece is chamfered previously. By selecting an appropriate lift material, the heel lift is capable of achieving the quality requirements of good sole wear resistance, stable lift mounting, good sole elasticity, wearing comfort, low walking sound and the like; and the heel lift is particularly suitable for being mounted and used on women's high-heeled shoes.
Description
Technical field
The utility model belongs to the clothes, shoes and hats daily necessities, relates to a kind of heel sky skin.
Background technology
It skin is the important component part of heel, is one of principal element that influences shoes class and quality, is directly connected to the life-span and the degree comfortable and easy to wear of shoes.
The high at present heel sky skin structure with women's shoes generally is directly injection molded by sky leather material PU (polyurethanes) or TPU (TPUE rubber); Follow the binding site of bar to be injection molded into the undergauge projection with height; Or a metal connected nail injected faying face one side of day skin, be installed in high then with in the connecting hole of bar bottom.
The defective of prior art is:
1, the volume of part is little in the metal connected nail injection day skin body, thereby little with the contact area of sky leather material, and connected nail is poor with the connectivity robustness of sky skin body piece, influences the safe mass of heel.
2, the preparation of day leather material and selection can not be satisfied the double requirements of sole wearability and snugness of fit.Hard partially like sky skin material, satisfied the wearability of sole, prolonged the service life of shoes, but it is little to wear elasticity, comfort level is poor, and loud on foot, and noise pollution is serious; Otherwise, if it skin material is soft partially, solved comfort level and noise problem, can produce sole again and wear no resistance, shoes short problem in service life.
Thereby prior art awaits to improve and improve.
The utility model content
The purpose of the utility model is to provide that a kind of can to reach the sole wearability good, can satisfy comfortable and easy to wear, little, the safe and practical heel sky skin of noise of walking again.
The technical scheme of the utility model comprises:
A kind of heel sky skin comprises a day skin body piece, is injection-moulded in the pilot nail on the body piece, and wherein: the terminal riveted joint of said pilot nail has an abrasion-resistant metal spare, this abrasion-resistant metal spare to be injection-moulded in day skin body piece.
Described heel sky skin, wherein: described abrasion-resistant metal spare is a metal little spring.
Described heel sky skin, wherein: the big I of described metal little spring changes according to day skin cross section size, and the whole height of metal little spring is slightly less than day thickness of skin body piece.
Described heel sky skin, wherein: described abrasion-resistant metal spare is a peg seat.
Described heel sky skin, wherein: the substrate shape of said nail seat is and is similar to day skin cross section and is slightly less than day skin transversal planar, and the periphery of substrate has many places to turn up bluff piece.
Described heel sky skin, wherein: the height of the bulk metal nail seat that said nail seat substrate and peripheral bluff piece are synthetic is slightly less than day thickness of skin body piece.
Described heel sky skin, wherein: the edge of turning up bluff piece of described peg seat is the level and smooth edge through chamfered.
The technique effect that the utility model produces is: owing to take on sky skin metal connected nail, to rivet abrasion-resistant metal spare is arranged, comprise little spring, metal connected nail seat, and carry out measures such as chamfered to following closely the edge of turning up bluff piece in the peripheral many places of seat; Suitably select a day skin material for use, it is good to have reached the sole wearability, and day skin is installed firmly; Sole elasticity is good; Comfortable and easy to wear, sound is little to wait requirement, has realized the purpose of the utility model.
Description of drawings
Fig. 1 is the heel sky skin structure sketch map of little spring for the utility model abrasion-resistant metal spare;
Fig. 2 is the structural representation of the utility model peg seat;
Fig. 3 is the location drawing of heel sky skin in heel.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, explain that the structural principle of the utility model is following:
Embodiment one, and abrasion-resistant metal spare is the heel sky skin of little spring
As shown in Figure 1, the utility model heel sky skin structure comprises a day skin body piece 1, connected nail 2, is injection-moulded in the abrasion-resistant metal spare on day skin body piece.Here abrasion-resistant metal spare is a metal little spring 4, and the top of little spring 4 is riveted on the connected nail 2.The diameter of little spring 4 is slightly less than the fast 1 edge inscribe diameter of a circle of day skin body, can change with sky skin cross section size, and the whole height of metal little spring 4 is slightly less than day thickness of skin body piece 1.The end of little spring 4 and connected nail 2 is injection-moulded in day skin body piece 1.
Embodiment two, and abrasion-resistant metal spare is the heel sky skin of peg seat
As shown in Figure 2, peg seat 3 is riveted on the end of connected nail 2.The substrate of peg seat 3 is and is similar to day skin cross section and is slightly less than day skin transversal planar, and substrate perimeter has many places to turn up bluff piece 31.
The height that nail seat 3 substrates and peripheral bluff piece 31 synthetic bulk metal are followed closely seat is slightly less than day thickness of skin body piece 1.
Being provided with of peg seat 3 increased connected nail 2 ends and day contact area of skin body piece 1, and the two is combined more securely, improved high security reliability with women's shoes.
The peripheral many places of peg seat 3 are turned up bluff piece 31 and are injection-moulded in day skin body piece 1; Wearability and service life to the sky skin increase: when the edge of nail seat bluff piece 31 is exposed in subcutaneous part wearing and tearing on the same day; The edge of peg seat bluff piece 31 directly contacts with ground, prolongs shoes service life.
In order to prevent that the bluff piece edge from scratching the floor, so the edge of the peg seat bluff piece 31 that uses will pass through the chamfer machining treatment process, reach smoothly mellow and full, can not scratch the floor.
It skin body piece 1 position in heel is as shown in Figure 3, and day skin body piece 1 inserts high mode with 5 times stomidiums of bolt through connected nail 2 and is installed in the bottommost that height is followed; High the screw on top is screwed in the nut 7 with being inserted in sheathing 6 in the middle of the bolt 5, and nut 7 is injection-moulded in the heel seat 8.Heel seat 8 adopts the bonding screw fixed form that adds to be installed in the sole rear portion.
In sum; The utility model is by riveted joint abrasion-resistant metal spare on sky skin metal connected nail; Like little spring or peg seat; Folding iron bluff piece edge on the peg seat is carried out measures such as chamfered, add and suitably select a day skin material for use that both wearability was good, the life-span is long can to reach sole; Install firmly; High quality standards such as good springiness is comfortable and easy to wear again, and sound is little.
Should be understood that above-mentioned description to specific embodiment is comparatively detailed, can not therefore think the restriction to the utility model scope of patent protection, the scope of patent protection of the utility model should be as the criterion with accompanying claims.
Claims (7)
1. a heel sky skin comprises a day skin body piece, is injection-moulded in the pilot nail on the body piece, it is characterized in that: the terminal riveted joint of said pilot nail has an abrasion-resistant metal spare, this abrasion-resistant metal spare to be injection-moulded in day skin body piece.
2. heel according to claim 1 sky skin is characterized in that: described abrasion-resistant metal spare is a metal little spring.
3. heel according to claim 2 sky skin is characterized in that: the big I of described metal little spring changes according to day skin cross section size, and the whole height of metal little spring is slightly less than day thickness of skin body piece.
4. heel according to claim 1 sky skin is characterized in that: described abrasion-resistant metal spare is a peg seat.
5. heel according to claim 4 sky skin is characterized in that: the substrate shape of said nail seat is and is similar to day skin cross section and is slightly less than day skin transversal planar, and the periphery of substrate has many places to turn up bluff piece.
6. based on the described heel of claim 5 sky skin, it is characterized in that: the height of the bulk metal nail seat that said nail seat substrate and peripheral bluff piece are synthetic is slightly less than day thickness of skin body piece.
7. heel according to claim 5 sky skin is characterized in that: the edge of turning up bluff piece of described peg seat is the level and smooth edge through chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205818841U CN202112426U (en) | 2010-10-26 | 2010-10-26 | Heel lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205818841U CN202112426U (en) | 2010-10-26 | 2010-10-26 | Heel lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202112426U true CN202112426U (en) | 2012-01-18 |
Family
ID=45453534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205818841U Expired - Fee Related CN202112426U (en) | 2010-10-26 | 2010-10-26 | Heel lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202112426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329182A (en) * | 2020-03-12 | 2020-06-26 | 浙江理工大学 | Height-adjustable high-heeled shoes |
-
2010
- 2010-10-26 CN CN2010205818841U patent/CN202112426U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329182A (en) * | 2020-03-12 | 2020-06-26 | 浙江理工大学 | Height-adjustable high-heeled shoes |
| CN111329182B (en) * | 2020-03-12 | 2021-09-24 | 浙江理工大学 | Height-adjustable high-heeled shoes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20121026 |