CN108095248A - A kind of insole that can adjust vola balance and preparation method thereof - Google Patents

A kind of insole that can adjust vola balance and preparation method thereof Download PDF

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Publication number
CN108095248A
CN108095248A CN201810066770.4A CN201810066770A CN108095248A CN 108095248 A CN108095248 A CN 108095248A CN 201810066770 A CN201810066770 A CN 201810066770A CN 108095248 A CN108095248 A CN 108095248A
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CN
China
Prior art keywords
heel
longitudinal arch
groove
insole
foot
Prior art date
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CN201810066770.4A
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Chinese (zh)
Inventor
杨峰
赵碎浪
于百计
李季
申利华
张然
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Beijing Institute Fashion Technology
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Beijing Institute Fashion Technology
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Publication date
Application filed by Beijing Institute Fashion Technology filed Critical Beijing Institute Fashion Technology
Priority to CN201810066770.4A priority Critical patent/CN108095248A/en
Publication of CN108095248A publication Critical patent/CN108095248A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/003Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The present invention provides a kind of insoles that can adjust vola balance and preparation method thereof, the insole includes the planar section (62) that body (6) includes bottom, at interior longitudinal arch position, the longitudinal arch portion faces along people's foot are bent upwards to form longitudinal arch package (611) in arc insole body (6), it is bent upwards to form heel U-shaped package (612) along people's foot foot root position rear end surface around heel rear end in heel, outer longitudinal arch position is bent upwards to form outer longitudinal arch package (613) along longitudinal arch surface outside people's foot;Heel portion external groove (7) on the outside of heel heel center portion position is set, heel portion inner groovy (8) is set on the inside of heel heel center portion position, the half sole position that lands sets half sole groove (12);Longitudinal arch groove (9) in interior longitudinal arch package (611) outer surface setting;Heel outer liner (1), heel inner liner (2), half sole pad (5) and interior longitudinal arch pad (3) are set respectively in above-mentioned each groove, and liner thickness is not less than corresponding depth of groove.

Description

A kind of insole that can adjust vola balance and preparation method thereof
Technical field
The present invention relates to garment industries, and specifically, the present invention relates to a kind of insoles and its system that can adjust vola balance Preparation Method.
Background technology
People's foot carries the total weight of human body, and particularly when walking, heel, arch of foot and the sole of foot are expert at respectively The different times walked undertake the weight of human body.Shoes as auxiliary foot walk instrument, it is necessary to give foot provide one balance branch Support plane.There is slight offset in the joint of strephenopodia, the calcaneum for the person of turning up and anklebone composition, and heel is made force unbalance occur The phenomenon that, long-term force unbalance can cause occur different degrees of abrasion on the inside or outside of sole, so as to cause in shoe cavity The phenomenon that baseplane tilts, this tilt phenomenon aggravate the unbalanced of foot stress.Most insole cannot in the market Take into full account the discontinuity equalization problem of calcaneum, the abrasion condition that can not combine sole is dynamically adjusted, and makes to wear Person increases with the aggravation of sole abrasion, the inclination angle of inner sole plane, and the degree of valgus calcaneus or varus is caused to aggravate.
The content of the invention
It is an object of the present invention to provide a kind of insoles that can adjust vola balance.It puts down in the adjustable vola of the present invention The insole of weighing apparatus can tilt and because being led during sole abrasion according to vola plane caused by the different calcaneum overturning degree of user The inner sole plane of cause tilts, vertical with setting groove port with transverse arch of foot position in heel, foot, with fill replaceable different-thickness, The pad of hardness corrects the angle of inclination of vola plane and inner sole plane whereby.
Another object of the present invention is to provide the preparation method of the insole that can adjust vola balance.
First, the present invention is defined the term that orientation is expressed as below:
"up" and "down":Wherein, " on " it is with insole under normal operating condition, towards the one side of sole, such as present invention " upper surface ";" under " be with insole under normal operating condition, towards the one side on ground, as described in the present invention " under Bottom surface ".
" preceding " and " rear ":Wherein, " preceding " is with insole under normal operating condition, towards one end of tiptoe;" rear " be with Insole is under normal operating condition, towards one end of heel.
" inside " and " outside ":Wherein, " inside " is with insole under normal operating condition, towards the one of another foot Side, such as the right side of left foot or the left side of right crus of diaphragm;" outside " is with insole under normal operating condition, and opposite with " interior " is another One side, such as the left side of left foot or the right side of right crus of diaphragm.
" inner surface " and " outer surface ":Refer in the insole of ship type structure, the surface towards the one side of foot is " interior table Face ", opposite one side, the i.e. one side outside are " outer surface ".
In order to achieve the above object, on the one hand, the present invention provides a kind of insole that can adjust vola balance, wherein, the footwear Pad includes body 6, and body 6 includes the planar section 62 of bottom, the longitudinal arch position along people's foot at interior longitudinal arch position of insole body 6 Surface is bent upwards longitudinal arch package 611 in the arc to be formed and coordinated with longitudinal arch portion faces in people's foot, is surrounded in heel Heel rear end is bent upwards to be formed along people's foot foot root position rear end surface to be coordinated with people's foot heel rear end surface Heel U-shaped package 612, be bent upwards to be formed and longitudinal arch surface outside people's foot along longitudinal arch surface outside people's foot at outer longitudinal arch position The outer longitudinal arch package 613 of cooperation;Heel portion external groove 7, planar section 62 are set on the outside of the heel heel center portion position of planar section 62 Heel heel center portion position on the inside of heel portion inner groovy 8 is set, the half sole of planar section 62 position that lands sets half sole groove 12; Longitudinal arch groove 9 in the outer surface setting of interior longitudinal arch package 611;And set in above-mentioned heel portion external groove 7 heel outer liner 1, Set heel inner liner 2, half sole groove 12 that half sole is set to pad 5 in heel portion inner groovy 8, set in interior longitudinal arch groove 9 in indulge Bow pad 3, and each liner thickness is greater than or equal to the depth of the corresponding groove of each pad.
The insole body can be made of the insole material of this field routine, and some specific embodiment parties according to the present invention Case, other materials of the insole body preferably by expanded material or with appropriate damping property are made, it is preferable that by ethylene vinegar Vinyl acetate (EVA) is made, the hardness that has of preferred eva foam be 30 degree hardness measurement.
The insole body base plane part 62 has heel heel center portion position, arch regions, preceding crossbows position (arch of the foot portion Position), sole position, toe portion and put surplus position.
Wherein it is understood that the planar section, refers to compared with interior longitudinal arch package 611, the foot being bent upwards It is plane with U-shaped package 612 and outer longitudinal arch package 613;The planar section is generally planar, can have centainly Bending, and nisi plane.
" the interior longitudinal arch position ", " heel ", " outer longitudinal arch position ", " half sole land position ", " preceding crossbows portion Position ", " heel heel center portion position ", " arch regions ", " arch of the foot position ", " sole position ", " toe portion " and " putting surplus position " It is term customary in the art, can refer to this field and routinely understand.
However some specific embodiments, above-mentioned concept can redefine as follows according to the present invention:
Heel (heel) position refers to extend to calcaneum forward terminal from heel aft terminal;Lateral profile is wide along castor Line, inside contour line is along at 1/2 between footprint contour line and castor profile;
Heel heel center portion position refers to followed by calcaneum and ground contacting part position;
The arch regions refer to the position with interior longitudinal arch and outer longitudinal arch;Prolong from calcaneum forward terminal at the interior longitudinal arch position First metatarsal bone forward terminal is extended, inside contour line is uniformly along 5mm outside footprint contour line;The outer longitudinal arch position is from calcaneum front end Point extends to fifth metatarsal bone forward terminal, and outboard wheel profile is along castor profile;
The preceding crossbows position (arch of the foot position) is located at centre at the first to five metatarsal concavity;
The sole position is located at articulationes metatarsophalangeae position, and from inside Metatarsophalangeal joint position, 15mm extends to outside forward 5th articulationes metatarsophalangeae position is backward in the range of 15mm, and lateral profile is along the 5th articulationes metatarsophalangeae position contour line of foot, inside profile edge Foot Metatarsophalangeal joint contour line;
The toe portion extends to toe forward terminal from metatarsal forward terminal, and inside profile is along foot thumb wheel profile, outside Profile is along foot little toe contour line;
The surplus of putting extends forward 8-16mm from toe forward terminal, and profile is customized according to footwear head cavity shape;
The half sole position that lands refers to the line position of Metatarsophalangeal joint and the 5th articulationes metatarsophalangeae, i.e. nature standing shape Under state, foot half sole contacts the position on ground.
Some specific embodiments according to the present invention, wherein, 62 thickness of planar section of body 6 is 2-4mm.
Some specific embodiments according to the present invention, wherein, 62 thickness of planar section of body 6 is 3mm.
Some specific embodiments according to the present invention, wherein, the depth of heel portion external groove 7 and heel portion inner groovy 8 is passed through Wear shoes pad body.
Some specific embodiments according to the present invention, wherein, the rear end of heel portion external groove 7 and/or heel portion inner groovy 8 Contour line 71,81 and 62 rear end contour line 621 of planar section are apart from for 2-4mm.
Some specific embodiments according to the present invention, wherein, the rear end of heel portion external groove 7 and/or heel portion inner groovy 8 Contour line is 3mm with 62 rear end contour line distance of planar section.
Some specific embodiments according to the present invention, wherein, the depth of interior longitudinal arch groove 9 is 1-2mm.
Some specific embodiments according to the present invention, wherein, top edge 91 and the interior longitudinal arch of the interior longitudinal arch groove 9 wrap up 611 top edge 6111 is apart from for 1.5-2.5mm.
Some specific embodiments according to the present invention, wherein, top edge 91 and the interior longitudinal arch of the interior longitudinal arch groove 9 wrap up 611 top edge 6111 (upper contour line) distance is 2mm.
Some specific embodiments according to the present invention, wherein, longitudinal arch position is interior vertical in interior longitudinal arch groove covering people's foot The 1/2-1 of 611 areas of bow package (the interior longitudinal arch at longitudinal arch position wraps up 611 areas i.e. in people's foot);Preferably 3/5-9/ 10。
Some specific embodiments according to the present invention, wherein, heel portion external groove 7 and heel portion inner groovy 8 are with planar portions Divide centered on 62 heel centers, the 2/5-4/5 of 62 heel area of overlay planes part.
Some specific embodiments according to the present invention, wherein, it is each to pad the profile phase with respective corresponding groove respectively Matching.
Wherein it is understood that the profile of each pad described here respectively with respective corresponding groove matches, Refer to the edge contour of each pad and the size respectively edge contour and size with respective corresponding groove Match;So that each pad can be embedded in respective corresponding groove, and allow have appropriate frame amount.
Some specific embodiments according to the present invention, wherein, the minimum thickness of interior longitudinal arch pad 3 is 4-6mm.
Some specific embodiments according to the present invention, wherein, heel portion external groove 7, heel portion inner groovy 8 and half sole are recessed Slot 12 is the bottom surface for being opened in the body 6.
Some specific embodiments according to the present invention, wherein, heel portion external groove 7 is identical with 8 shape of heel portion inner groovy And along point heel line in rotational symmetry.
Some specific embodiments according to the present invention, wherein, heel portion external groove 7 and 8 shape of heel portion inner groovy difference Cloudy fish and positive fish shape for Tai Ji.
Some specific embodiments according to the present invention, wherein, 7 fish head of heel portion external groove backwards, 8 fish of heel portion inner groovy Headfirst.
Some specific embodiments according to the present invention, wherein, the thickness of heel outer liner 1 and heel inner liner 2 each divides 3-6mm is not stood alone as.
Some specific embodiments according to the present invention, wherein, the thickness of heel outer liner 1 and the thickness of heel inner liner 2 Difference is 0-2mm.
Some specific embodiments according to the present invention, wherein, the big 0- of thickness of the thickness ratio body 6 of heel inner liner 2 2mm。
Some specific embodiments according to the present invention, wherein, the hardness of heel outer liner 1 and heel inner liner 2 is each divided 30-50 degree is not stood alone as.
Some specific embodiments according to the present invention, wherein, the thickness of heel outer liner 1 and heel inner liner 2 is bigger, Hardness is also bigger.
Some specific embodiments according to the present invention, wherein, the thickness of heel outer liner 1 and heel inner liner 2 each divides 3mm, 4mm or 5mm are not stood alone as.
Other footwear with gasket construction of this field may be employed in the material of the heel outer liner 1 and heel inner liner 2 Liner material used by pad;And some specific embodiments according to the present invention, wherein, heel outer liner 1 and heel inner liner 2 Hardness be each each independently 30 degree, 40 degree or 50 degree according to thickness 3mm, 4mm or 5mm correspondence.
That is, when heel outer liner 1 and/or 2 thickness of heel inner liner are 3mm, hardness is 30 degree;When thickness is 4mm, Its hardness is 40 degree;When thickness is 5mm, hardness is 50 degree.
Some specific embodiments according to the present invention, wherein, heel outer liner 1 and heel inner liner 2 are respective independently By expanded material or the other materials with damping property are made;Preferably, it is made of ethylene vinyl acetate (EVA).
Above-mentioned expanded material or with damping property other materials and ethylene vinyl acetate be that this field is used to Use material.
Some specific embodiments according to the present invention, wherein, the thickness of heel outer liner 1 and heel inner liner 2 respectively with Insole body thickness is identical.
Some specific embodiments according to the present invention, wherein, the hardness of heel outer liner 1 and heel inner liner 2 respectively with Insole body hardness is identical.
Some specific embodiments according to the present invention, wherein, the thickness of heel inner liner 1 is identical with insole body thickness, The thickness of heel outer liner 2 is more than insole body thickness.
Some specific embodiments according to the present invention, wherein, the hardness of heel inner liner 1 is identical with insole body hardness, The hardness of heel outer liner 2 is more than insole body hardness.
Some specific embodiments according to the present invention, wherein, the thickness and hardness and insole body phase of heel inner liner 1 Together, the thickness of heel outer liner 2 and hardness are more than insole body thickness and hardness.
Some specific embodiments according to the present invention, wherein, the thickness of heel outer liner 1 is identical with insole body thickness, The thickness of heel inner liner 2 is more than insole body thickness.
Some specific embodiments according to the present invention, wherein, the hardness of heel outer liner 1 is identical with insole body hardness, The hardness of heel inner liner 2 is more than insole body hardness.
Some specific embodiments according to the present invention, wherein, the thickness and hardness and insole body phase of heel outer liner 1 Together, the thickness of heel inner liner 2 and hardness are more than insole body thickness and hardness.
Some specific embodiments according to the present invention, wherein, the depth of half sole groove 12 is 1-2mm, and width (refers to insole to exist Half sole groove width in the front-back direction under use state) it is 3.5-5cm.
Wherein it is understood that the width of the half sole groove 12, refers to that the leading edge 121 of half sole groove is (close The edge of tiptoe) to back edge 122 (close to the edge of heel) distance (i.e. the certain point of leading edge to the point it is nearest after The distance of certain point on edge).
Some specific embodiments according to the present invention, wherein, the shape of half sole groove 12 is fan annular, and the center of circle is close to this The rear end of body 6.
Some specific embodiments according to the present invention, wherein, the minimum thickness of interior longitudinal arch pad 3 is 4-5mm.
Some specific embodiments according to the present invention, wherein, the integral thickness of interior longitudinal arch pad 3 is bigger than the thickness of body 6 1-3mm。
The material of the interior longitudinal arch pad 3 pads used by other insoles with gasket construction of this field may be employed Material;And some specific embodiments according to the present invention, wherein, the material requirement of interior longitudinal arch pad 3 is that hardness is 95 ± 3 degree (SHORE A)。
Some specific embodiments according to the present invention, wherein, the material of interior longitudinal arch pad 3 is TPU, nylon66 fiber or ABS materials Material.
Above-mentioned TPU, nylon66 fiber or ABS material are this field institute conventional material.
Some specific embodiments according to the present invention, wherein, the outer surface of interior longitudinal arch pad 3 sets rib-like 4.
Some specific embodiments according to the present invention, wherein, the face width of the rib-like 4 is 2-4mm, rib-like At intervals of 3-7mm.
Some specific embodiments according to the present invention, wherein, the face width of the rib-like 4 is 3mm.
Some specific embodiments according to the present invention, wherein, rib-like at intervals of 5mm.
Some specific embodiments according to the present invention, wherein, the facial contour line of the rib-like 4 is parabolic shape, with Parabola peak meter, the thickness of the interior longitudinal arch pad 3 is 3-7mm.
Some specific embodiments according to the present invention, wherein, in terms of parabola peak, the thickness of the interior longitudinal arch pad 3 It spends for 4-5mm.
Some specific embodiments according to the present invention, wherein, the thickness of the interior longitudinal arch pad 3 for 4mm, 4.5mm or 5mm。
Some specific embodiments according to the present invention, wherein, it is 2-4mm that half sole, which pads 5 thickness,.
Some specific embodiments according to the present invention, wherein, half sole pads 62 thickness of planar section of 5 thickness ratio bodies 6 Big 0.5-1mm.It is preferred that big 1mm.
Some specific embodiments according to the present invention, wherein, the outer surface of half sole pad 5 sets corrugated protrusion 51.
Some specific embodiments according to the present invention, wherein, the maximum height of corrugated protrusion 51 is 0.5-1.5mm.
Some specific embodiments according to the present invention, wherein, the maximum height of corrugated protrusion 51 is 1mm.
Some specific embodiments according to the present invention, wherein, the top edge 511 of corrugated protrusion 51 is arc, described The height of corrugated protrusion reaches maximum height in centre position, and is highly continuously decreased towards both ends, two ends with before Palm pad 5 combines together.
The material of the half sole pad 5 pads material used by other insoles with gasket construction of this field may be employed Matter;And some specific embodiments according to the present invention, wherein, the material requirement of half sole pad 5 is that hardness is 30-45 degree (SHORE C)。
Some specific embodiments according to the present invention, wherein, the material of half sole pad 5 is silica gel, TPR, EVA or poly- ammonia Ester.
Above-mentioned silica gel, TPR, EVA or polyurethane are this field institute conventional material.
Some specific embodiments according to the present invention, wherein, the interior longitudinal arch package 611, heel U-shaped package 612 and outer Longitudinal arch package 613 is wholely set along 6 outer peripheral edge of insole body and forms side wall 61, interior longitudinal arch package 611, heel U-shaped package 612 and outer longitudinal arch package 613 composition side walls lighted by one end of the back edge 122 of half sole groove 12, via heel To another end points end of the back edge 122 of half sole groove 12, the height of wherein heel U-shaped package 612 is 8-12mm;Outer longitudinal arch The height of package 613 is continuously decreased and by the height of heel U-shaped package 612 in the back edge 122 and insole of half sole groove 12 6 upper surface flush of body;The top edge 6111 (upper contour line) of Inner longitudinal arches package 611 is parabolic shape, and height is by heel U-shaped The height of package 612 rises and gradually rises, and reaches maximum height at flank position, and wherein the peak height ratio heel U-shaped wraps up The big 3-7mm of height, then continuously decrease and flushed at the back edge 122 of half sole groove 12 with 6 surface of insole body.
Wherein it is understood that " parabola " of the present invention is accustomed to " parabola " of understanding by usual people, In other words, can refer to be generally shaped like the one of the arbitrary curve section of the parabolic curve for the " u "-shaped that Open Side Down in art of mathematics Part.
The heel U-shaped package is close to heel radian from heel heel center portion position outer edge point and extends to the heel heel heart Position inside edge point;The interior longitudinal arch package is close to interior longitudinal arch recess radian from heel heel center portion position inside edge point and is extended down to first Articulationes metatarsophalangeae edge point;The outer longitudinal arch package is close to outer longitudinal arch recess radian from heel heel center portion position outer edge point and is extended down to the 5 articulationes metatarsophalangeae edge points.
Some specific embodiments according to the present invention, wherein, the height of heel U-shaped package 612 is 10mm.
Some specific embodiments according to the present invention, wherein, the peak height ratio of the top edge 6111 of Inner longitudinal arches package 611 The big 5mm of height of heel U-shaped package.
Heel Inner longitudinal arches package 611, U-shaped package 612 and the outer longitudinal arch of the present invention wrap up 613 height, are from body 6 Planar section 62 bottom surface (i.e. the surface of bottom) start.
Wherein it is understood that heel Inner longitudinal arches of the present invention package 611, U-shaped package 612 and outer longitudinal arch bag Wrap up in 613 height, refer to respectively each position the respective lower edge of package structure (package structure at i.e. each position each with body 6 The position that planar section 62 has a common boundary) with the actual range (i.e. 2 points of distances along the package structure surface) of respective top edge.
Some specific embodiments according to the present invention, wherein, the insole further includes insole top layer 10, the insole top layer 10 are arranged on the upper surface of body 6.
Some specific embodiments according to the present invention, wherein, the profile of the insole top layer 10 and body 6 matches.
Some specific embodiments according to the present invention, wherein, the insole top layer 10 is identical with the outer profile of body 6.
Some specific embodiments according to the present invention, wherein, insole top layer thickness is 1-2mm.
Some specific embodiments according to the present invention, wherein, the centrally disposed preceding horizontal stroke at the preceding crossbows position of insole top layer 10 Bend groove 11, and crossbows pads 13 before setting in preceding crossbows groove 11.
Some specific embodiments according to the present invention, wherein, preceding crossbows groove 11 runs through the upper and lower surface of insole top layer 10.
Some specific embodiments according to the present invention, wherein, the thickness of preceding crossbows pad 13 is 4-5mm.
Some specific embodiments according to the present invention, wherein, preceding crossbows pad 13 is with crossbows position before insole top layer 10 Centered on center, the 1/10-3/5 of crossbows site area before covering insole top layer 10;Preferably 1/5-1/2.
Some specific embodiments according to the present invention, wherein, the bottom surface of the planar section 62 of the body 6 is in arch portion Position forms upward arc-shaped bend 14.
Some specific embodiments according to the present invention, wherein, 14 peak of arc-shaped bend (i.e. the vertex of the arc) phase Vertical height for the bottom surface of planar section 62 is 5-10mm, the front edge 141 of arc-shaped bend 14 and back edge 142 Distance be 8-9cm.
On the other hand, the present invention also provides the preparations of the insole that can adjust vola balance described in any one of the present invention Method, wherein, the described method includes body 6 is prepared, at interior longitudinal arch position, the longitudinal arch portion faces along people's foot are bent up body 6 It is curved to wrap up 611 into longitudinal arch in the arc coordinated with longitudinal arch portion faces in people's foot, in heel after heel End is bent upwards the heel U-shaped bag to be formed with the cooperation of people's foot heel rear end surface along people's foot foot root position rear end surface 612 are wrapped up in, is bent upwards to be formed along longitudinal arch surface outside people's foot at outer longitudinal arch position and be indulged with the outer of longitudinal arch surface engagement outside people's foot Bow package 613;Heel portion external groove 7 on the outside of the heel position of body 6 is set, is set on the inside of heel position in heel portion Groove 8, the half sole position that lands set half sole groove 12, set in the outer surface of interior longitudinal arch package (611) in longitudinal arch groove 9;And Heel outer liner 1 in above-mentioned heel portion external groove 7 is set, heel inner liner 2 is set in heel portion inner groovy 8, in half sole Half sole pad 5 is set in groove 12, longitudinal arch pads 3 in setting in interior longitudinal arch groove 9.
The insole body is preferably by mould shape, and in molding process, molding field can be used to have for insole body Technology shaped, otch.
In conclusion the present invention provides a kind of insoles of adjustable vola balance and preparation method thereof.The footwear of the present invention Pad has the following advantages that:
Compared with prior art, the method for the present invention is according to the different calcaneum overturning situation of wearer and sole abrasion feelings Condition adjusts heel position liner thickness and hardness respectively, to obtain the angle of inclination being adapted with inner sole;According to wearer Different arch situations adjusts the thickness of longitudinal arch and preceding crossbows position pad in insole, to obtain better support effect respectively. Based on the adjustment at three positions of more than insole, improve vola balanced support effect, improve walking comfort.
Description of the drawings
Fig. 1 is the exploded view for the insole that the present invention can adjust vola balance;
Fig. 2 is the bottom view for the insole that the present invention can adjust vola balance;
Fig. 3 is the top view for the insole that the present invention can adjust vola balance;
Fig. 4 is the side view for the insole that the present invention can adjust vola balance;
Fig. 5 is the insole body arch area sectional view that the present invention can adjust vola balance;
Fig. 6 is that 5 method comforts of the embodiment of the present invention 1 evaluate scale schematic diagram.
Specific embodiment
Below by way of the specific embodiment implementation process that the present invention will be described in detail and the advantageous effect generated, it is intended to which help is read Reader more fully understand the present invention essence and feature, not as to this case can practical range restriction.
Embodiment 1
As shown in Figure 1, a kind of insole that can adjust vola balance, the planar section 62 including bottom, including insole body 6 Longitudinal arch position longitudinal arch portion faces along people's foot are bent upwards to be formed and longitudinal arch bag in the arc of interior longitudinal arch portion faces cooperation 611 are wrapped up in, is bent upwards to be formed and heel portion along people's foot foot root position rear end surface around heel rear end in heel The heel U-shaped package 612 of position rear end surface cooperation, be bent upwards at outer longitudinal arch position along longitudinal arch surface outside people's foot to be formed with outside The outer longitudinal arch package 613 of longitudinal arch surface engagement.Interior longitudinal arch package 611, heel U-shaped package 612 and outer longitudinal arch wrap up 613 along insole 6 circumferential direction of body is connected as a single entity to form side wall 61, side wall is by the back edge 122 of the half sole groove 12 on the inside of insole, It is terminated via the back edge 122 of half sole groove 12 on the outside of heel to insole, the height of wherein heel U-shaped package 612 is 10mm;The height of outer longitudinal arch package 613 is continuously decreased and by the height of heel U-shaped package 612 in the back edge of half sole groove 12 At 122 with 6 upper surface flush of insole body;The top edge 6111 of Inner longitudinal arches package 611 is parabolic shape, and height is by heel U The height of shape package 612, which rises, to be gradually risen, and reaches maximum height at flank position, wherein the peak height ratio heel U-shaped bag The big 3-7mm of height wrapped up in, then continuously decreases and is flushed at the back edge 122 of half sole groove 12 with 6 surface of insole body.Inner is indulged The big 5mm of height of the peak height ratio heel U-shaped package of the top edge 6111 of bow package 611.In the insole body that thickness is 3mm 6 62 heel of planar section heel center portion position sets heel portion inner groovy 8 and heel portion external groove 7, is installed respectively in each groove Thickness is 3mm, and hardness is the slim heel outer liner 1 of 30 degree (SHORE A) and heel inner liner 2, in interior longitudinal arch package 611 Longitudinal arch groove 9 (depth 2mm) in the setting of outer surface, and pad 3 (hardness wherein installing the slim interior longitudinal arch that thickness is 4mm 95 degree (SHORE A)), the half sole of planar section 62 land position set half sole groove 12 (depth 2mm, width 4cm), and It is provided with half sole pad 5 (hardness is 40 degree (SHORE C)).The rear end profile of heel portion external groove 7 and heel portion inner groovy 8 Line is 3mm with 62 rear end contour line distance of planar section.The top of the top edge 91 of interior longitudinal arch groove 9 and interior longitudinal arch package 611 Edge 6111 is apart from for 2mm.The interior longitudinal arch that interior longitudinal arch groove is covered in longitudinal arch position in people's foot wraps up the 4/5 of 611 areas, heel Portion's external groove 7 and heel portion inner groovy 8 are centered on 62 heel center of planar section, 62 heel of overlay planes part Site area 4/5.Heel portion external groove 7 and 8 shape of heel portion inner groovy are respectively the cloudy fish of Tai Ji and the simultaneously edge point heel of positive fish shape Line is in rotational symmetry, and backwards, 8 fish head of heel portion inner groovy is facing forward for 7 fish head of heel portion external groove.
The bottom surface of the planar section 62 of body 6 forms upward arc-shaped bend 14 in arch regions, and arc-shaped bend 14 is most High point compared with the vertical height of the bottom surface of planar section 62 for 8mm, the front edge 141 and back edge of arc-shaped bend 14 142 distance is 9cm.
The outer surface of interior longitudinal arch pad 3 sets rib-like 4 (face width is 3mm, at intervals of 5mm).The appearance of half sole pad 5 Face sets corrugated protrusion 51 (maximum height 1mm).The insole top layer 10 that thickness is 2mm is also bonded in 6 upper surface of body, The centrally disposed preceding crossbows groove 11 at the preceding crossbows position of insole top layer, wherein the slim preceding crossbows pad that installation thickness is 4mm 13, preceding crossbows pad 13 is centered on the center at crossbows position before insole top layer 10, crossbows portion before covering insole top layer 10 The 2/5 of plane product.Insole body and pad common combination form the supporting shoepad without inclination angle, be suitble to arch is relatively low, sole without The normal foot balance wearer of unbalanced abrasion.
Embodiment 2:
As shown in Figure 1, a kind of insole that can adjust vola balance, shape and structure is same as Example 1, and the present embodiment is only The narration parameter different from embodiment 1, other unmentioned structure and parameters are same as Example 1:
In 62 heel of the planar section heel center portion position for the insole body 6 that thickness is 2mm, heel portion inner groovy 8 and foot are set Heel external groove 7 installs thickness in each groove as 3mm respectively, slim heel outer liner 1 and the heel inner liner that hardness is 30 degree 2, the longitudinal arch groove 9 (depth 1mm) in the setting of interior longitudinal arch position, and the medium-sized interior longitudinal arch that thickness is 4.5mm is wherein being installed Pad 3 sets half sole groove 12 (depth 2mm, width 3.5cm) at the half sole of planar section 62 position that lands, and sets wherein Put half sole pad 5.The outer surface of interior longitudinal arch pad 3 sets rib-like 4 (face width is 2mm, at intervals of 3mm).Half sole pad 5 Outer surface sets corrugated protrusion 51 (maximum height 1.5mm).The insole top that thickness is 2mm is also bonded in 6 upper surface of body Layer 10, the centrally disposed preceding crossbows groove 11 at the preceding crossbows position of insole top layer, wherein installation thickness be 4.5mm it is medium-sized before Crossbows pad 13, insole body and pad common combination form the supporting shoepad without inclination angle, are suitble to medium arch of foot, sole invariably The normal foot balance wearer of balance abrasion.
Embodiment 3:
As shown in Figure 1, a kind of insole that can adjust vola balance, shape and structure is same as Example 1, and the present embodiment is only The narration parameter different from embodiment 1, other unmentioned structure and parameters are same as Example 1:
In 62 heel of the planar section heel center portion position for the insole body 6 that thickness is 3mm, heel portion inner groovy 8 and foot are set Heel external groove 7 installs thickness in each groove as 3mm respectively, slim heel outer liner 1 and the heel inner liner that hardness is 30 degree 2, the longitudinal arch groove 9 (depth 1.5mm) in the setting of interior longitudinal arch position, and longitudinal arch in the thicker that thickness is 5mm is wherein being installed Pad 3 sets half sole groove 12 (depth 1.5mm, width 5cm) at the half sole of planar section 62 position that lands, and sets wherein Put half sole pad 5.The outer surface of interior longitudinal arch pad 3 sets rib-like 4 (face width is 4mm, at intervals of 6mm).Half sole pad 5 Outer surface sets corrugated protrusion 51 (maximum height 0.5mm).The insole that thickness is 1.5mm is also bonded in 6 upper surface of body Top layer 10, the centrally disposed preceding crossbows groove 11 at the preceding crossbows position of insole top layer, wherein before installation thickness is the thicker of 5mm Crossbows pad 13, insole body and pad common combination form the supporting shoepad without inclination angle, be suitble to arch is higher, sole invariably The normal foot balance wearer of balance abrasion.
Embodiment 4:
As shown in Figure 1, a kind of insole that can adjust vola balance, shape and structure is same as Example 1, and the present embodiment is only The narration parameter different from embodiment 1, other unmentioned structure and parameters are same as Example 1:
In 62 heel of the planar section heel center portion position for the insole body 6 that thickness is 4mm, heel portion inner groovy 8 is set, Middle installation thickness is the gravity die heel inner liner 2 of 5mm, while sets heel portion external groove 7, and interior installation thickness is the soft of 3mm Type heel outer liner 1, the longitudinal arch groove 9 in the setting of interior longitudinal arch position, wherein installation thickness is longitudinal arch pad 3 in the thicker of 5mm, The half sole of planar section 62 land position set half sole groove 12 (depth 2mm, width 5cm), and wherein set half sole serve as a contrast Pad 5.The outer surface of interior longitudinal arch pad 3 sets rib-like 4 (face width is 3mm, at intervals of 5mm).The outer surface of half sole pad 5 is set Put corrugated protrusion 51 (maximum height 1.5mm).The insole top layer 10 that thickness is 2mm is also bonded in 6 upper surface of body, in footwear The centrally disposed preceding crossbows groove 11 at the preceding crossbows position of top layer is padded, wherein crossbows pad 13 before the thicker that installation thickness is 5mm, Insole body and pad common combination form the supporting shoepad at the high outside low dip angle in inside, is suitble to sole balance abrasion invariably Strephexopodia wearer;Or the normal foot balance wearer that suitable sole Innerside wear is heavier.Can according to wearer it is different with Bone overturns situation and sole abrasion situation, the thickness difference and difference of hardness of heel position pad is adjusted respectively, in acquisition and footwear The angle of inclination that baseplane is adapted;And the thickness of longitudinal arch and preceding crossbows position pad in insole is accordingly adjusted, it is more preferable to obtain Support effect.
Embodiment 5:
As shown in Figure 1, a kind of insole that can adjust vola balance, shape and structure is same as Example 1, and the present embodiment is only The narration parameter different from embodiment 1, other unmentioned structure and parameters are same as Example 1:
In 62 heel of the planar section heel center portion position for the insole body 6 that thickness is 3mm, heel portion inner groovy 8 is set, Middle installation thickness is the soft-type heel inner liner 2 of 3mm, while sets heel portion external groove 7, and interior installation thickness is the hard of 5mm Type heel outer liner 1, the longitudinal arch groove position 9 in the setting of interior longitudinal arch position, wherein the slim interior longitudinal arch lining that installation thickness is 4mm Pad 3, the half sole of planar section 62 land position set half sole groove 12 (depth 2mm, width 4cm), and wherein set before Palm pad 5.The outer surface of interior longitudinal arch pad 3 sets rib-like 4 (face width is 3mm, at intervals of 4mm).The appearance of half sole pad 5 Face sets corrugated protrusion 51 (maximum height 1mm).The insole top layer 10 that thickness is 1mm is also bonded in 6 upper surface of body, The centrally disposed preceding crossbows groove 11 at the preceding crossbows position of insole top layer, wherein the slim preceding crossbows pad that installation thickness is 4mm 13, the supporting shoepad at the low outside high dip angle of insole body and pad common combination formation inside is suitble to sole without unbalanced mill The strephenopodia wearer of damage;Or the normal foot balance wearer that suitable sole outer wear is heavier.It can be different according to wearer Calcaneum overturning situation and sole abrasion situation, adjust the thickness difference and difference of hardness of heel position pad respectively, with obtain with The angle of inclination that inner sole plane is adapted;And the thickness of longitudinal arch and preceding crossbows position pad in insole is accordingly adjusted, to obtain Better support effect.
Test case
The insole of the present embodiment 1 is placed in shoe cavity, subject is allowed to try on respectively.And collect subject subjective feeling and Evaluation and test:
The wear shoes state that subject tries on respectively is:Wear shoes followed by flat shoes, wear shoes heel without noticeable wear are serious Wear (outside or inside) flat shoes, wear plus the present embodiment insole and followed by the flat shoes without noticeable wear, wear plus this The flat shoes of (outside or inside) are seriously worn in embodiment insole and heel.According to examination wearer vola situation, according to embodiment Scheme carries out insole bottom liner adjustment, and interval test is carried out with the flat shoes for being not added with wearing the present embodiment insole.
The process that subject tries on is:Stand still 5 seconds → along straight trip passage (5-8m) constant speed (speed 0.6m/s back and forth 20% amplitude fluctuation control) walking, reciprocal 3 times → stand on one leg on ergograph (at least 3 seconds) → by ergograph upstairs Ladder → go downstairs by ergograph.Subjective questionnaire on negative impact is carried out after having tried on, and in the corresponding states of comfort questionnaire The impression of upper record wear shoes.
Subject on corresponding line segment (any one place of line segment can) marks subjective feeling selection.It is last whole A kind of comfort of reason analysis " inside and outside arch of foot independence supporting shoepad ".
Wherein questionnaire evaluates scale (as shown in Figure 6) using 5 method comforts.0 representative is very comfortable, and 1 represents comfortably, 2 represent it is pleasant, 3 represent it is uncomfortable, 4 represent it is very uncomfortable.Subject can experience according to oneself, in any of line segment Side marks subjective feeling.As a result as shown in following table 1-3:
Table 1, heel of a shoe are without abrasion evaluating result unit:People
Comfort level It is very comfortable Comfortably It is pleasant It is uncomfortable It is very uncomfortable
Add wear shoes pad 61 32 5 2 0
Not plus wear shoes pad 0 38 62 0 0
Table 2, heel of a shoe outer wear evaluating result unit:People
Comfort level It is very comfortable Comfortably It is pleasant It is uncomfortable It is very uncomfortable
Add wear shoes pad 56 30 10 4 0
Not plus wear shoes pad 0 5 33 61 1
Table 3, heel of a shoe Innerside wear evaluating result unit:People
Comfort level It is very comfortable Comfortably It is pleasant It is uncomfortable It is very uncomfortable
Add wear shoes pad 53 39 4 4 0
Not plus wear shoes pad 0 3 39 52 6
Other embodiment has also carried out above-mentioned test, and achieves the survey being very close to the above-mentioned table 1-3 of embodiment 1 Test result.

Claims (10)

1. a kind of insole that can adjust vola balance, which is characterized in that the insole includes body (6), and body (6) includes bottom Planar section (62) (preferably planar section (62) thickness of body (6) be 2-4mm;More preferably 3mm), insole body (6) At interior longitudinal arch position, longitudinal arch portion faces are bent upwards the arc to be formed and coordinated with longitudinal arch portion faces in people's foot along people's foot Longitudinal arch package (611) in shape is bent upwards in heel around heel rear end along people's foot foot root position rear end surface The heel U-shaped package (612) with the cooperation of people's foot heel rear end surface is formed, at outer longitudinal arch position along longitudinal arch outside people's foot Surface is bent upwards to be formed wraps up (613) with the outer longitudinal arch of longitudinal arch surface engagement outside people's foot;The heel heel of planar section (62) Heel portion external groove (7) on the outside of center portion position is set, heel portion inner groovy is set on the inside of the heel heel center portion position of planar section (62) (8) (the preferably depth penetration insole body of heel portion external groove (7) and heel portion inner groovy (8)) (preferably heel portion external groove (7) and/or the rear end contour line of heel portion inner groovy (8) (is preferably for 2-4mm with planar section (62) rear end contour line distance 3mm)) (preferably heel portion external groove (7) and heel portion inner groovy (8) using planar section (62) heel center in The heart, overlay planes part (62) heel area 2/5-4/5), the half sole of planar section (62) position that lands sets half sole recessed Slot (12);(depth of preferably interior longitudinal arch groove (9) is 1- to longitudinal arch groove (9) in being set in the outer surface of interior longitudinal arch package (611) 2mm) (top edge (6111) distance that the top edge (91) of preferably described interior longitudinal arch groove (9) is wrapped up with interior longitudinal arch is 1.5- 2.5mm, more preferably 2mm) (the interior longitudinal arch at longitudinal arch position wraps up (611) area in preferably interior longitudinal arch groove covering people's foot 1/2-9.5/10;More preferably 3/5-9/10);And heel outer liner (1), heel are set in above-mentioned heel portion external groove (7) Set in portion's inner groovy (8) heel inner liner (2), half sole groove (12) set half sole pad (5) (preferably each pad respectively with respectively Match from the profile of corresponding groove), set in interior longitudinal arch groove (9) in longitudinal arch pad (3) (preferably interior longitudinal arch pad (3) minimum thickness is 4-6mm) (optional, heel portion external groove (7), heel portion inner groovy (8), half sole groove (12) are out It is located at the bottom surface of the body (6)), and each liner thickness is greater than or equal to the corresponding depth of groove of each pad.
2. insole according to claim 1, which is characterized in that heel portion external groove (7) and heel portion inner groovy (8) shape In rotational symmetry, (preferably heel portion external groove (7) and heel portion inner groovy (8) shape is respectively Tai Ji to an identical and edge point heel line Cloudy fish and positive fish shape (preferably backwards, heel portion inner groovy (8) fish head is advanced for heel portion external groove (7) fish head)).
3. insole according to claim 1, which is characterized in that heel outer liner (1) and the thickness of heel inner liner (2) are each It is (preferably sufficient from 3-6mm (the preferably big 0-2mm of thickness of the thickness ratio heel outer liner (1) of heel inner liner (2)) is each independently Hardness with outer liner (1) and heel inner liner (2) is each each independently 30-50 degree) (preferably heel outer liner (1) and foot Thickness with inner liner (2) is each each independently 3mm, 4mm or 5mm (preferably heel outer liner (1) and heel inner liner (2) Hardness be each each independently 30 degree, 40 degree or 50 degree according to thickness 3mm, 4mm or 5mm correspondence)).
4. insole according to claim 1, which is characterized in that the depth of half sole groove (12) is 1-2mm, width 3.5- 5cm (preferably the shape of half sole groove (12) is fan annular, and the center of circle is close to the rear end of body (6)).
5. insole according to claim 1, which is characterized in that the outer surface of interior longitudinal arch pad (3) sets rib-like (4) (the face width of preferably described rib-like (4) is 2-4mm (being preferably 3mm), and rib-like (is preferably at intervals of 3-7mm 5mm)) (the facial contour line of preferably described rib-like (4) is parabolic shape, in terms of parabola peak, the interior longitudinal arch pad (3) thickness is 3-7mm (being preferably 4-5mm (more preferably 4mm, 4.5mm or 5mm))).
6. insole according to claim 1, which is characterized in that (preferably half sole pads half sole pad (5) thickness for 2-4mm (5) outer surface sets corrugated raised (51), and (maximum height of preferably corrugated raised (51) is 0.5-1.5mm;More preferably For 1mm)).
7. according to the insole described in claim 1~6 any one, which is characterized in that the interior longitudinal arch package (611), heel U Shape wraps up (612) and outer longitudinal arch package (613) is wholely set along insole body (6) outer peripheral edge and forms side wall (61), interior vertical The side wall (61) of bow package (611), heel U-shaped package (612) and outer longitudinal arch package (613) composition is by half sole groove (12) One end of back edge (122) is lighted, via another end points end of the back edge (122) of heel to half sole groove (12), Wherein the height of heel U-shaped package (612) is 8-12mm (being preferably 10mm);The height of outer longitudinal arch package (613) is by heel U-shaped The height of package (612) continuously decreases and neat with insole body (6) upper surface at the back edge (122) of half sole groove (12) It is flat;The upper contour line of Inner longitudinal arches package (611) is parabolic shape, and height gradually rises by the height of heel U-shaped package (612) Height, and reach maximum height at flank position, the big 3-7mm of height of wherein peak height ratio heel U-shaped package (is preferably 5mm), then continuously decrease and flushed at the back edge (122) of half sole groove (12) with insole body (6) surface).
8. according to the insole described in claim 1~6 any one, which is characterized in that the insole further includes insole top layer (10), the insole top layer (10) be arranged on body (6) upper surface (preferably insole top layer thickness be 1-2mm) it is (preferably described (preferably preceding crossbows groove (11) runs through insole top to the centrally disposed preceding crossbows groove (11) at the preceding crossbows position of insole top layer (10) The upper and lower surface of layer (10)), and (preferably preceding crossbows pads (13) crossbows pad (13) before setting in preceding crossbows groove (11) Thickness is 4-5mm)).
9. insole according to claim 8, which is characterized in that the bottom surface of the planar section (62) of the body (6) exists Arch regions form upward arc-shaped bend (14), and (preferably described arc-shaped bend (14) peak is compared under planar section 62 The vertical height of bottom surface is 5-10mm, and the front edge (141) of arc-shaped bend (14) and the distance of back edge are 8-9cm).
10. the preparation method of the insole as described in any one of claim 1 to 9 that vola balance can be adjusted, which is characterized in that institute Stating method includes preparing body (6), body (6) at interior longitudinal arch position the longitudinal arch portion faces along people's foot be bent upwards to be formed with Longitudinal arch package (611) in the arc that longitudinal arch portion faces coordinate in people's foot surrounds heel rear end along people in heel Foot foot root position rear end surface is bent upwards to be formed and be wrapped up with the heel U-shaped of people's foot heel rear end surface cooperation (612), it is bent upwards to be formed along longitudinal arch surface outside people's foot at outer longitudinal arch position and is indulged with the outer of longitudinal arch surface engagement outside people's foot Bow package (613);Heel portion external groove (7) on the outside of the heel position of body (6) is set, foot is set on the inside of heel position Heel inner groovy (8), half sole land position set half sole groove (12), interior longitudinal arch package (611) outer surface set in indulge Bend groove (9);And heel outer liner (1) in above-mentioned heel portion external groove (7) is set, is set in heel portion inner groovy (8) Heel inner liner (2) sets half sole to pad (5), the longitudinal arch pad in the middle setting of interior longitudinal arch groove (9) in half sole groove (12) (3)。
CN201810066770.4A 2018-01-24 2018-01-24 A kind of insole that can adjust vola balance and preparation method thereof Pending CN108095248A (en)

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US6321468B1 (en) * 1998-07-10 2001-11-27 Payless Shoesource, Inc. Footwear outsole having arcuate inner-structure
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CN101505692A (en) * 2006-06-16 2009-08-12 先灵-普劳健康护理产品公司 Adjustable orthotic
WO2009092916A1 (en) * 2007-11-15 2009-07-30 Le Roux Stephanie Plantar orthosis
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Application publication date: 20180601