CN201860900U - Sole - Google Patents

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Publication number
CN201860900U
CN201860900U CN2010206028493U CN201020602849U CN201860900U CN 201860900 U CN201860900 U CN 201860900U CN 2010206028493 U CN2010206028493 U CN 2010206028493U CN 201020602849 U CN201020602849 U CN 201020602849U CN 201860900 U CN201860900 U CN 201860900U
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CN
China
Prior art keywords
sole
absorption unit
vibration absorption
arch
heel
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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 - Lifetime
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CN2010206028493U
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Chinese (zh)
Inventor
吴荣光
张升
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Individual
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Individual
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Priority to CN2010206028493U priority Critical patent/CN201860900U/en
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Publication of CN201860900U publication Critical patent/CN201860900U/en
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Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a sole, which comprises a sole-section sole, an arch-section sole and a heel sole, a shock absorber is arranged on the upper surface of the heel sole, a shaping sheet as a middle sole covers the sole-section sole, the arch-section sole and the shock absorber, the shock absorber comprises four arched shock-absorbing units made of thermoplastic polyurethanes (TPU), the four arched shock-absorbing units are respectively arranged in pairs on the inner and the outer sides of the upper surface of the heel sole, and two wavy elastic strips are respectively arranged on the inner and the outer sides of the heel sole, and cover the upper surfaces of the arched shock-absorbing units and the heel sole. The sole has the advantages of simple structure and good shock-absorbing effect, the middle shaping sheet transmits pressure to the shock-absorbing units of the heel by means of the wavy elastic strips on the left and the right sides, the shock-absorbing units split pressure into halves by means of the top arched structures, and then disperse the pressure to the whole heel, consequently, the load of the foot is reduced during exercise, the pressure of the heel of the foot is decreased, and thereby walking or exercising is easier.

Description

A kind of sole
Technical field
The utility model relates to the damping design field of shoes, is a kind of sole specifically.
Background technology
The damping of existing shoes design focuses at heel part damping device or shock-damping structure is set, and walks or during motion, and behind the damping device or shock-damping structure that the pressure of heel portion is provided with through heel part, pressure obtains disperseing, the load when alleviating foot motion.But existing damping device or shock-damping structure structure are complicated, and pressure disperses uneven, damping effect is not ideal enough, some damping device or shock-damping structure also exist self tension force, pulling force, toughness not enough, and the defective that service life is short has been brought inconvenience to the user.
The utility model content
At the defective that exists in the prior art, the purpose of this utility model is to provide a kind of sole, simple in structure, good damping effect, the shaping slice at the middle part corrugated resilient strip by the left and right sides is conducted vibration absorption unit to heel part with pressure, after the domes of vibration absorption unit by the top are divided into two pressure, disperse to whole rear heel, load when having alleviated foot motion has alleviated the pressure of heel, make walk or motion lighter.
For reaching above purpose, the technical scheme that the utility model is taked is:
A kind of sole is characterized in that, sole 1 comprises: sole section sole 52, arch of foot section sole 53 and heel part sole 55,
Damping device 43 is located at the upper surface of heel part sole 55,
Shaping slice 42 as the middle end covers on sole section sole 52, arch of foot section sole 53 and the damping device 43,
Described damping device 43 comprises the arch vibration absorption unit that four materials are TPU,
Four two of arch vibration absorption unit are one group of inside and outside both sides that are arranged on heel part sole 55 upper surfaces respectively,
Front side arch vibration absorption unit 2 comprises integrated preceding vibration absorption unit arch roof 21, preceding vibration absorption unit diapire 22, and the two ends of described preceding vibration absorption unit arch roof 21 are connected with the two ends of preceding vibration absorption unit diapire 22,
Rear side arch vibration absorption unit 3 comprises integrated back vibration absorption unit arch roof 23, back vibration absorption unit diapire 24, and the two ends of described back vibration absorption unit arch roof 23 are connected with the two ends of back vibration absorption unit diapire 24,
Two corrugated elastic strips 11 are separately positioned on the inside and outside both sides of heel part sole 55, and elastic strip 11 covers on front side arch vibration absorption unit 2, rear side arch vibration absorption unit 3 and heel part sole 55 upper surfaces,
The front end of elastic strip 11 is positioned at the arch of foot place,
The outside of two elastic strip 11 upper surfaces is equipped with flanging 12, and flanging 12 is bonding with the side of shaping slice 42.
On the basis of technique scheme, described flanging 12 upper ends are waveform, and are adaptive with the wave-like of elastic strip 11.
On the basis of technique scheme, the rear portion of heel part sole 55 is upturned and forms waterproof section sole 56,
The front portion of heel part sole 55 is upturned and forms arch of foot linkage section sole 54,
The front portion of sole section sole 52 is upturned and forms tiptoe waterproof section sole 51.
On the basis of technique scheme, the front end of the upper surface of tiptoe waterproof section sole 51 is provided with a groove 41.
On the basis of technique scheme, preceding vibration absorption unit arch roof 21,22 of preceding vibration absorption unit diapires form front side damping cavity 31; Back vibration absorption unit arch roof 23,24 of back vibration absorption unit diapires form rear side damping cavity 32.
On the basis of technique scheme, the height of preceding vibration absorption unit arch roof 21 is 8～10mm, and the height of back vibration absorption unit arch roof 23 is 8～10mm.
On the basis of technique scheme, the height of preceding vibration absorption unit arch roof 21 is less than the height of back vibration absorption unit arch roof 23.
On the basis of technique scheme, the length of preceding vibration absorption unit diapire 22 is 25～29mm, and the length of back vibration absorption unit diapire 24 is 25～29mm.
On the basis of technique scheme, the length of preceding vibration absorption unit diapire 22 is less than the length of back vibration absorption unit diapire 24.
On the basis of technique scheme, the width of front side arch vibration absorption unit 2 and rear side arch vibration absorption unit 3 is 20mm.
Sole described in the utility model, simple in structure, good damping effect, the corrugated resilient strip of the shaping slice at middle part by the left and right sides conducted vibration absorption unit to heel part with pressure, after the domes of vibration absorption unit by the top are divided into two pressure, disperse the load when having alleviated foot motion to whole rear heel, alleviated the pressure of heel, make walk or motion lighter.
Description of drawings
The utility model has following accompanying drawing:
The structural representation of Fig. 1 heel part sole,
The cross-sectional schematic of Fig. 2 heel part sole,
The structural representation of Fig. 3 sole.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Shown in Fig. 1～3, sole described in the utility model can be used as the sole of sports type shoes such as running shoes, basketball shoes, can also be used as the sole of shoes such as leather shoes, sneakers, it is characterized in that: sole 1 comprises: sole section sole 52, arch of foot section sole 53 and heel part sole 55
Damping device 43 is located at the upper surface of heel part sole 55,
Shaping slice 42 as the middle end covers on sole section sole 52, arch of foot section sole 53 and the damping device 43, shaping slice 42, sole section sole 52, arch of foot section sole 53 and damping device 43 can adopt the existing known technology of this area to be connected, to fix, for example, bonding etc., damping device 43 also can adopt the existing known technology of this area to be connected, to fix with heel part sole 55, the material of described shaping slice 42 is TPU (Thermoplastic polyurethanes, a thermoplastic elastic body rubber)
Described damping device 43 comprises that four materials are the arch vibration absorption unit of TPU (Thermoplastic polyurethanes, thermoplastic elastic body rubber),
Four two of arch vibration absorption unit are one group of inside and outside both sides that are arranged on heel part sole 55 upper surfaces respectively, wherein:
Front side arch vibration absorption unit 2 comprises integrated preceding vibration absorption unit arch roof 21, preceding vibration absorption unit diapire 22, and the two ends of described preceding vibration absorption unit arch roof 21 are connected with the two ends of preceding vibration absorption unit diapire 22,
Rear side arch vibration absorption unit 3 comprises integrated back vibration absorption unit arch roof 23, back vibration absorption unit diapire 24, and the two ends of described back vibration absorption unit arch roof 23 are connected with the two ends of back vibration absorption unit diapire 24,
Two corrugated elastic strips 11 are separately positioned on the inside and outside both sides of heel part sole 55, and elastic strip 11 covers on front side arch vibration absorption unit 2, rear side arch vibration absorption unit 3 and heel part sole 55 upper surfaces,
The front end of elastic strip 11 is positioned at the arch of foot place, and pressure can be distributed on the arch of foot section sole 53 by elastic strip 11, front side arch vibration absorption unit 2 like this, further strengthens damping performance,
The outside of two elastic strip 11 upper surfaces is equipped with flanging 12, and flanging 12 is bonding with the side of shaping slice 42.
Elastic strip 11, front side arch vibration absorption unit 2, rear side arch vibration absorption unit 3 and heel part sole 55 can adopt the existing known technology of this area to be connected, to fix, and be for example, bonding etc.The material of elastic strip adopts the existing known highly elastic material of this area, for example: the up-to-date Puffer type material of being made up of PVC (polyvinyl chloride), EVA (ethylene-vinyl acetate copolymer) etc. etc.
On the basis of technique scheme, as shown in Figure 1, 2, described flanging 12 upper ends are waveform, and are adaptive with the wave-like of elastic strip 11.Flanging 12 can strengthen elastic strip 11 with as in the bonding strength of shaping slice 42 at the end, also can play the position-limiting action at the bottom of the centering.Flanging 12 can also form pattern attractive in appearance with the wave-like of elastic strip 11 is adaptive, strengthens the aesthetic feeling after shoes are worn.The material of flanging 12 is identical with elastic strip 11, and flanging 12 can be one-body molded with elastic strip 11.
On the basis of technique scheme, the rear portion of heel part sole 55 is upturned and forms waterproof section sole 56, and waterproof section sole 56 is used to prevent that sole from taking up spray and spattering shoes or trousers with water,
The front portion of heel part sole 55 is upturned and forms arch of foot linkage section sole 54, the shape of arch of foot so that shoes can be fitted more, and tool strengthens the effect of certain elastic force,
The front portion of sole section sole 52 is upturned and forms tiptoe waterproof section sole 51, and tiptoe waterproof section sole 51 is used to prevent that sole from taking up spray and spattering vamp with water.
Front side arch vibration absorption unit 2 can be arranged on the connecting portion of arch of foot linkage section sole 54 and heel part sole 55, rear side arch vibration absorption unit 3 can be arranged on the connecting portion of waterproof section sole 56 and heel part sole 55, these two connecting portions are arc-shaped transition, vibration absorption unit is located at herein can obtains better damping effect, also help pressure and be distributed to whole rear heel uniformly.
On the basis of technique scheme, the front end of the upper surface of tiptoe waterproof section sole 51 is provided with a groove 41.Groove 41 can block the front portion of the shaping slice 42 at the end in the conduct, prevents shaping slice 42 dislocation, can also strengthen the fastness that sole 1 is connected with shaping slice 42, prolongs the service life of sole.
On the basis of technique scheme, preceding vibration absorption unit arch roof 21,22 of preceding vibration absorption unit diapires form front side damping cavity 31; Back vibration absorption unit arch roof 23,24 of back vibration absorption unit diapires form rear side damping cavity 32.
On the basis of technique scheme, the height of preceding vibration absorption unit arch roof 21 is 8～10mm, and the height of back vibration absorption unit arch roof 23 is 8～10mm.
On the basis of technique scheme, the height of preceding vibration absorption unit arch roof 21 is less than the height of back vibration absorption unit arch roof 23.
On the basis of technique scheme, the length of preceding vibration absorption unit diapire 22 is 25～29mm, and the length of back vibration absorption unit diapire 24 is 25～29mm.In Fig. 1, represent length with " L ".
On the basis of technique scheme, the length of preceding vibration absorption unit diapire 22 is less than the length of back vibration absorption unit diapire 24.
On the basis of technique scheme, the width (degree of depth) of front side arch vibration absorption unit 2 and rear side arch vibration absorption unit 3 is 20mm.In Fig. 2, represent width (degree of depth) with " W ".
As shown in Figure 1, four arch vibration absorption unit that material is TPU are evenly distributed on the inside and outside both sides of heel part sole 55 upper surfaces, and elastic strip 11 (respectively there is an elastic strip 11 inside and outside both sides) covers on vibration absorption unit and heel part sole 55 upper surfaces.Root a tree name mechanics principle is analyzed, and the arch shape top pressure of arch vibration absorption unit can be divided into two, and divides to both sides, divide dynamic balance, steadily of centre of gravity has extremely strong steadiness, four arch vibration absorption unit make pressure disperse to whole rear heel, the load when having alleviated foot motion; When four arch vibration absorption unit in the process that stressed buffering lands, deformation takes place in the arch shape top under stressed effect, because the bounce characteristic of TPU material, the TPU material at arch shape top has gathered strength in deformation process, the strength of gathering during built on stilts once more when pin is passed to heel by the resilience of the TPU material at arch shape top, alleviated the pressure of heel, make walk or motion lighter.Elastic strip 11 can further be guaranteed the even dispersion of pressure, and can obtain better damping effect, strengthens shoes wearing comfortableness, elasticity, improves the user at the volley to the protection of foot.
Shaping slice 42 can be the macromolecular material that is formed by '-diphenylmethane diisocyanate (MDI), toluene di-isocyanate(TDI) (TDI) and macromolecular polyol, the common reactive polymeric of chain extender, having remarkable high-tension, high-tensile strength, tough and ageing-resistant characteristic, is a kind of environment-friendly materials of maturation.This material can deliquescing under certain temperature, and can remain unchanged at normal temperatures.According to the typing of human body pin type feature, inside and outside both sides, bottom surface are equipped with and elastic strip 11, the adaptive groove of vibration absorption unit shaping slice, prevent the heel move left and right from arch of foot to heel.When matching, people heel and sole radian in walking or motion process guaranteed the steadiness of vola support.Health jumps or falls when landing high-tension characteristic because of the TPU material from eminence, and dynamics can disperse play the effect of buffering concussion to arch of foot and heel.
Elastic strip 11 profile ripple glazes designs, lines are vivaciously smooth, and be light and softness is good.Characteristics such as simultaneously also having possessed pulling force, tear, percentage elongation is good is a kind of elastomer with superpower shock-absorbing power, resilience and tension stress height, and the toughness height has good shockproof cushioning performance.
Four vibration absorption unit are disperseed load, make the increasing of heel touchdown point land more steady.

Claims (10)

1. a sole is characterized in that, sole (1) comprising: sole section sole (52), arch of foot section sole (53) and heel part sole (55),
Damping device (43) is located at the upper surface of heel part sole (55),
Shaping slice (42) as the middle end covers on sole section sole (52), arch of foot section sole (53) and the damping device (43),
Described damping device (43) comprises the arch vibration absorption unit that four materials are TPU,
Four two of arch vibration absorption unit are one group of inside and outside both sides that are arranged on heel part sole (55) upper surface respectively,
Front side arch vibration absorption unit (2) comprises integrated preceding vibration absorption unit arch roof (21), preceding vibration absorption unit diapire (22), and the two ends of described preceding vibration absorption unit arch roof (21) are connected with the two ends of preceding vibration absorption unit diapire (22),
Rear side arch vibration absorption unit (3) comprises integrated back vibration absorption unit arch roof (23), back vibration absorption unit diapire (24), and the two ends of described back vibration absorption unit arch roof (23) are connected with the two ends of back vibration absorption unit diapire (24),
Two corrugated elastic strips (11) are separately positioned on the inside and outside both sides of heel part sole (55), and elastic strip (11) covers on front side arch vibration absorption unit (2), rear side arch vibration absorption unit (3) and heel part sole (55) upper surface,
The front end of elastic strip (11) is positioned at the arch of foot place,
The outside of two elastic strips (11) upper surface is equipped with flanging (12), and flanging (12) is bonding with the side of shaping slice (42).
2. sole as claimed in claim 1 is characterized in that: described flanging (12) upper end is for waveform, and is adaptive with the wave-like of elastic strip (11).
3. sole as claimed in claim 1 is characterized in that: the rear portion of heel part sole (55) is upturned and forms waterproof section sole (56),
The front portion of heel part sole (55) is upturned and forms arch of foot linkage section sole (54),
The front portion of sole section sole (52) is upturned and forms tiptoe waterproof section sole (51).
4. sole as claimed in claim 3 is characterized in that: the front end of the upper surface of tiptoe waterproof section sole (51) is provided with a groove (41).
5. as claim 1 or 2 or 3 or 4 described soles, it is characterized in that: form front side damping cavity (31) between preceding vibration absorption unit arch roof (21), preceding vibration absorption unit diapire (22); Form rear side damping cavity (32) between back vibration absorption unit arch roof (23), back vibration absorption unit diapire (24).
6. as claim 1 or 2 or 3 or 4 described soles, it is characterized in that: the height of preceding vibration absorption unit arch roof (21) is 8～10mm, and the height of back vibration absorption unit arch roof (23) is 8～10mm.
7. as claim 1 or 2 or 3 or 4 described soles, it is characterized in that: the height of preceding vibration absorption unit arch roof (21) is less than the height of back vibration absorption unit arch roof (23).
8. as claim 1 or 2 or 3 or 4 described soles, it is characterized in that: the length of preceding vibration absorption unit diapire (22) is 25～29mm, and the length of back vibration absorption unit diapire (24) is 25～29mm.
9. as claim 1 or 2 or 3 or 4 described soles, it is characterized in that: the length of preceding vibration absorption unit diapire (22) is less than the length of back vibration absorption unit diapire (24).
10. as claim 1 or 2 or 3 or 4 described soles, it is characterized in that: the width of front side arch vibration absorption unit (2) and rear side arch vibration absorption unit (3) is 20mm.
CN2010206028493U 2010-11-12 2010-11-12 Sole Expired - Lifetime CN201860900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206028493U CN201860900U (en) 2010-11-12 2010-11-12 Sole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206028493U CN201860900U (en) 2010-11-12 2010-11-12 Sole

Publications (1)

Publication Number Publication Date
CN201860900U true CN201860900U (en) 2011-06-15

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ID=44132068

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206028493U Expired - Lifetime CN201860900U (en) 2010-11-12 2010-11-12 Sole

Country Status (1)

Country Link
CN (1) CN201860900U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101972063A (en) * 2010-11-12 2011-02-16 吴荣光 Sole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101972063A (en) * 2010-11-12 2011-02-16 吴荣光 Sole

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20110615

Effective date of abandoning: 20120502