A kind of extending yielding footwear sole construction and footwear
Technical field
The application belongs to technical field of living goods, specifically, relate to a kind of extending yielding footwear sole construction and
Footwear.
Background technology
The data drawn through statistics are pointed out constantly to carry from the 1970's, the damping property of shoes and the demand of protectiveness
On the premise of height, the probability of damage of running the most is not decreased obviously, and maintenance has about 79% runner to have running damage every year
Probability, there are some researches show recently and there is obvious relatedness, biomechanics between the foot implementation mode of runner and injured probability
Analyze display, land with heel compared with, runner uses nature (or be referred to as barefoot) race method to have relatively low lower limb rate of load condensate, to subtracting
Few (or avoiding) runs sick and wounded is more favorable.
For coordinating nature to run method, it is proposed different nature (or barefoot) running shoes, the most general shoes in the market
For, natural (or barefoot) running shoes can improve pliable folding endurance and the motility of shoes, but existing nature (or barefoot) runs
Footwear but could not accomplish ultimate attainment pliable and flexible effect, and they all only provide longitudinal flexible, and do not provide torsion
Effect, barefoot race method is run and is worn body when hands all pole needs the ultimate attainment freely variable footwear of a pair of to promote their training or match
Test.
Therefore, dress based on technological deficiency of the prior art and consumer needs, and improves the pliable folding endurance of shoes, flexibly
The scheme of property and ductility urgently proposes.
Summary of the invention
In view of this, the application provides a kind of extending yielding footwear sole construction and footwear, compared with prior art, has
Bigger longitudinal direction and reverse flexibility ratio, and provide longitudinal and horizontal extension, has provided the user very big flexible shape and can
Extend completely newly wears experience.
In order to solve above-mentioned technical problem, the application first aspect provides a kind of extending yielding footwear sole construction, bag
Include: the first sole, the second sole and intermediate member, described first sole, described second sole and described intermediate member tool
Flexible;
Described first sole includes the first top surface and the first lower surface, described first lower surface is provided with prominent
Go out portion;
Described second sole includes the second top surface and the second lower surface, described second sole has prominent with described
The installing hole of the corresponding setting in portion, described installing hole is U-shaped hole, the plane at the opening part place in described U-shaped hole and described second
In the plane at the side place of sole, and described installing hole is through table bottom described second top surface and described second
Face;
Described intermediate member includes middle bottom surface and center side wall, described middle bottom surface has corresponding with described protuberance
The through hole arranged, described middle bottom surface and described center side wall form a cavity;
Described intermediate member between described first sole and described second sole, the described centre of described intermediate member
Bottom surface is connected with described first lower surface of described first sole and described second top surface of described second sole respectively
Connect, and, described first sole is wrapped in described cavity by described middle bottom surface and the described center side wall of described intermediate member
In, described protuberance by described through hole through described middle bottom surface being arranged in described installing hole, in order to described the
When one sole stress produces horizontal tension, by the described protuberance of described first sole by described horizontal tension by described peace
The opening part in dress hole discharges.
Preferably, the described protuberance of described first sole is multiple, is respectively arranged at the two of described first lower surface
Interlaced arrangement and/or arranged opposite between described protuberance on individual relative side and adjacent.
Preferably, one end of described protuberance has extension, and described extension one end is to away from described first sole
Side extends out to preset length.
Preferably, the described protuberance width from one end of described extension to the other end of described protuberance gradually becomes
Little.
Preferably, the size of described protuberance is more than the installing hole of described second sole and the described of described intermediate member
The size of through hole.
Preferably, the heel part of described second sole is provided with the second heel protective bulkhead, described second heel protective bulkhead with
The heel part of described second sole forms a protection chamber, and described protection chamber is for wrapping up the heel part of described intermediate member.
Preferably, the heel part of the center side wall of described intermediate member is provided with medial heel protective bulkhead;
The most corresponding on two relative sides of the center side wall of described intermediate member it is provided with multiple auxiliary protection wall,
Away from one end of described center side wall on described auxiliary protection wall, it is provided with lace hole;
The footwear front portion of the center side wall of described intermediate member is provided with protective bulkhead before footwear.
Preferably, described first sole, described second sole, described intermediate member connected mode each other are removable
Unload connection;Or
Described first sole and described second sole, described intermediate member connection for removably connecting, described second footwear
The end, is connected for fixing with the connected mode of described intermediate member.
Correspondingly, the application second aspect provides a kind of footwear, including any of the above-described item or multinomial described footwear sole construction.
The technical scheme provided according to the application, in segmentation and the splicing of zones of different thus reaches ultimate attainment spirit by shoes
Alive and extending effect, by arranging U-shaped installing hole at the second sole, in order to when the first sole stress produces horizontal tension,
By the protuberance of the first sole, horizontal tension is discharged by the opening part of installing hole, enhance the horizontal expansion of sole
Property, the technical scheme that the application provides, it is visual strong, and compared with existing congener concept footwear, has bigger longitudinal direction and torsion
Turn flexibility ratio, and longitudinal and horizontal extension be provided, this for consumer provide very big flexible shape and ductile completely newly
Dress is experienced.
Accompanying drawing explanation
In order to be illustrated more clearly that the application or technical scheme of the prior art, below will be to embodiment or prior art
In description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is the one of the application
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these
Accompanying drawing obtains other accompanying drawing.
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please is used for explaining the application, is not intended that the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the decomposing schematic representation of the extending yielding footwear sole construction of the embodiment of the present application;
Fig. 2 is the upward view of first sole of the embodiment of the present application;
Fig. 3 is the upward view of second sole of the embodiment of the present application;
Fig. 4 be the embodiment of the present application combination after the upward view of footwear sole construction;
Fig. 5 be the embodiment of the present application combination after the side view of footwear sole construction;
Fig. 6 is the side view of preferably second sole of the embodiment of the present application;
Fig. 7 is the side view of the preferably intermediate member of the embodiment of the present application;
Fig. 8 is the second sole and the non-removable structural representation of pars intermedia of the embodiment of the present application;
Fig. 9 is the second sole and the dismountable structural representation of pars intermedia of the embodiment of the present application;
Figure 10 is the side-looking structural representation of the footwear of the embodiment of the present application.
Detailed description of the invention
For making the purpose of the application, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in the application, to this
Technical scheme in application is clearly and completely described, it is clear that described embodiment is some embodiments of the present application,
Rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under dynamic premise, broadly falls into the scope of the application protection.
Inventor finds during realizing invention, and shoes of the prior art, such as sport shoes, running shoes, shoes for walking with vigorous strides etc.
All only provide longitudinal flexible, and the effect of torsion is not provided, can not have longitudinal direction and lateral extension function, no simultaneously
It is provided that the horizontal tension that shoes produce when stress just cannot be discharged by horizontal extension function so that user is in dress
Time experience the best.
Additionally, research points out that the dimension of people's foot can be with the time of one day, air pressure and temperature etc. can be varied from, with sitting down or
Stand still contrast time, during motion foot land stress time can become flat and wide, so shoes ductility can provide dynamically conjunction
The function of foot (dynamic fit), it addition, the crowd that ductility also helps as half sole is relatively wide provides sense of preferably fitting
It is subject to, thinks that wider array of consumer provides shoes and the needs of foot comfortableness, for company, then can reduce " wide shoe last or hat block " shoes
Touch tool development cost.
For solving technological deficiency of the prior art, this application provides and a kind of there is bigger longitudinal direction and reverse flexibly
Degree, and footwear sole construction and the footwear of longitudinal and horizontal extension are provided, describe this Shen in detail below in conjunction with drawings and Examples
Embodiment please, thereby to the application, how application technology means solve technical problem and can reach the realization of technology effect
Process can fully understand and implement according to this.
It should be noted that the article of the footwear of routine include two main elements, vamp and footwear sole construction, the application
The footwear sole construction provided and footwear are suitable for the sport shoes of known athletic footwear type, such as ball game, are associated with footwear
Design may be applied to other athletic footwear styles multiple, including such as running shoes, cross-training footwear, cycling shoe, walking
Footwear and climbing boot and boots etc., design may be applied to be typically considered the footwear types of non-athletic, including dress shoe,
Slippers, sandals and work boots etc., the material selected by vamp includes but not limited to malleable material, with the application offer
Sole with the use of, extending effect can be reached, accordingly, design disclosed in the present application is applicable to multiple footwear types.
Embodiment 1:
Fig. 1 is the decomposing schematic representation of the extending yielding footwear sole construction of the embodiment of the present application, as shown in Figure 1:
The application first aspect provides a kind of extending yielding footwear sole construction, including: first sole the 10, second sole
20 and intermediate member 30, first sole the 10, second sole 20 and intermediate member 30 have elasticity;
The first sole 10 in footwear sole construction and the second sole 20 and intermediate member 30 have elasticity, when sole is by outward
During power, can provide certain dimensional instability and ductility by the elasticity that material itself has, in the application, footwear sole construction has
Elasticity is not limited to foot and entirely slaps use, local at sole can use on demand, such as, be only used in half sole or middle metacarpus
Point having elasticity, foot described herein slaps entirely, forefoot, middle sole all include, the first sole 10 and the second sole 20 and
The foot of intermediate member 30 slaps entirely, forefoot, middle sole, and explained below is similar in this, does not do and emphasizes further.Footwear sole construction
There is dimensional instability and ductility can reach following effect:
1, dynamic compliance (dynamic fit): show after deliberation, because of static with motion time foot type can be different, one
For as, during motion foot land stress time can become flat and wide, such as, people run time, when sole lands, ratio lifts
Shi Yaobian and wide, if shoes, especially sole portion have ductility, along with change during foot motion, fit
Foot changes, the constraint sense to foot of wearer's imperceptible footwear, and sole has ductility and can promote and further wear body
Test;
2, the size many sizes of adaptation (one shoe size fits for multiple foot sizes) of footwear:
Shoes, especially sole portion have ductility, are adapted to multiple foot size, it is possible to reduce finished product needed for grinding tool,
The relatively wide crowd of half sole can be solved and buy the pain spot etc. of footwear.
First sole 10 includes the first top surface (not shown) and the first lower surface 11, and the first lower surface 11 sets
It is equipped with protuberance 12;Second sole 20 includes the second top surface 22 and the second lower surface 21, the second sole 20 has with prominent
Going out the installing hole 23 of the corresponding setting in portion 12, installing hole 23 is U-shaped hole, the plane at the opening part place in U-shaped hole and the second sole
In the plane at the side place of 20, and installing hole 23 is through the second top surface 22 and the second lower surface 21;
Intermediate member 30 includes middle bottom surface 31 and center side wall 32, and there is set corresponding with protuberance 12 middle bottom surface 31
The through hole 33 put, middle bottom surface 31 and center side wall 32 form a cavity;
Intermediate member 30 between the first sole 10 and the second sole 20, the middle bottom surface 31 of intermediate member 30 respectively with
First lower surface 11 of the first sole 10 is connected with the second top surface 22 of the second sole 20, and, intermediate member 30
Middle bottom surface 31 and center side wall 32 first sole 10 is wrapped in cavity, protuberance 12 by through hole 33 through centre
Bottom surface 31 is also arranged in installing hole 23, in order to when the first sole 10 stress produces horizontal tension, by the first sole 10
Horizontal tension is discharged by protuberance 12 by the opening part of installing hole 23.The extending yielding footwear provided according to the application
Bottom structure, in segmentation and the splicing of zones of different thus reach ultimate attainment flexible and extending effect, by setting at the second sole 20
Put U-shaped installing hole 23, in order to when the first sole 10 stress produces horizontal tension, by the protuberance 12 of the first sole 10 by horizontal stroke
Being discharged by the opening part of installing hole 23 to tension force, enhance the horizontal extension of sole, it is visual strong, and same with existing
Genus footwear are compared, and have bigger longitudinal direction and reverse flexibility ratio, and providing longitudinal and horizontal extension, and this is that consumer provides
Very big flexible shape and ductile brand-new dress are experienced.
Presently filed embodiment is explained below by other accompanying drawings of the application.
Fig. 2 is the upward view of first sole 10 of the embodiment of the present application, as in figure 2 it is shown, the application is preferably, the first sole
The protuberance 12 of 10 is multiple, is respectively arranged on two relative sides of the first lower surface 11, and adjacent prominent
Interlaced arrangement and/or arranged opposite between portion 12.
On the side that relative two of the first lower surface 11 that protuberance 12 is arranged on the first sole 10 are relative, can
Effectively to share the downward pressure that the first sole 10 is subject to, and to laterally release, meanwhile, the first sole 10 is arranged many
Individual protuberance 12, interlaced arrangement and/or arranged opposite between adjacent protuberance 12, can increase by the first footwear well
The ductility at the end 10 and dimensional instability, as shown in Figure 2, protuberance 12 arranges with interlaced form.
With continued reference to Fig. 2, preferably, one end of protuberance 12 has extension 13 to the application, and extension 13 one end is to far
Side from the first sole 10 extends out to preset length.
Protuberance 12 beyond the side of the first sole 10, defines extension near one end of the side of the first sole 10
13, one end of extension 13 extends out to the length preset to the side away from the first sole 10, and default length is namely
Protuberance 12 is beyond the part of the first sole 10 side, and in fig. 2, the length preset is set to the length of d, d can be according to not
Same design chooses different values, and the condition of value can be the aesthetics in order to increase sole, meets body mechanics
Design, effectively discharge the design of horizontal tension, etc..
Meanwhile, the effect of extension 13 also resides in when protuberance 12 is through the through hole 33 of intermediate member 30, through hole
33 are connected to extension 13 and the junction of the first sole 10, and due to the effect of extension 13, intermediate member 30 is not easily shifted, in
Between connection between parts 30 and the first sole 10 tightr.
Equally, see Fig. 2, as in figure 2 it is shown, the application is preferably, protuberance 12 from one end of extension 13 to protuberance
The width of the other end of 12 tapers into.
That is protuberance 12 along the first sole 10 extend laterally time, the width of protuberance 12 is to be gradually increased
, in other words, more extend outside the first sole 10, until beyond outside the first sole 10, bearing horizontal tension
Protuberance 12 is the widest, so can preferably discharge horizontal tension, because for amechanical angle, the first sole 10 is under pressure
Time, the most past outside, horizontal tension is the biggest, and protuberance 12 along the first sole 10 extend laterally time, the most past outside is the widest, increase
The ductility of strong protuberance 12 and dimensional instability.Fig. 3 is the upward view of second sole 20 of the embodiment of the present application, such as Fig. 3 institute
Showing, it is U-shaped hole that the second sole 20 has the installing hole 23 of setting corresponding with protuberance 12, installing hole 23, the opening part in U-shaped hole
In the plane at the side place of the plane at place and the second sole 20, and installing hole 23 is through the second top surface 22 and the
Two lower surface 21, are configured with the U-shaped of an opening part by installing hole 23, and installing hole 23 is semi open model, when the first footwear
Stress when, downward pressure can make the first sole 10 have a tension force in the horizontal, and installing hole 23 is half-open at the end 10
Putting formula, tension force is just released along with the opening part of the installing hole 23 of the second sole 20, solves shoes vertical and horizontal
The problem of extension.
It should be noted that the region arranging protuberance 12 on the first sole 10 can be the full foot palm part of the first sole 10
Point, it is also possible to it is the Part portions of the first sole 10 sole, such as, can the most such as be only used in forefoot or the region of middle sole
Being configured, the shape of protuberance 12 can also be various.Include but not limited to flag-shaped, square, triangle, trapezoidal etc.,
The shape of the installing hole 23 of the second sole need to coordinate the shape of protuberance 12 to arrange, to ensure the first sole 10 and the second sole 20
Stability after connection.
When first sole the 10, second sole 20 and intermediate member 30 are combined into an extending yielding footwear sole construction
Time, can be attached by various modes according to the difference of three's material, this application provides in embodiment, three can be led to
The mode crossing clamping is attached, simple for be exactly protuberance 12 by through hole through intermediate member 30, be connected to the
In the installing hole 23 of two soles 20, Fig. 4 be the embodiment of the present application combination after the upward view of footwear sole construction, as shown in Figure 4, first
The protuberance 12 of sole 10 is connected in the installing hole 23 of the second sole 20, Fig. 5 be the embodiment of the present application combination after sole knot
The side view of structure, as it is shown in figure 5, the protuberance 12 of the first sole 10 passes intermediate member 30 by through hole, is connected to second
In the installing hole 23 of sole 20 so that first sole the 10, second sole 20 and intermediate member 30 form holistic sole knot
Structure, in order to make first sole the 10, second sole 20 and intermediate member 30 preferably be attached, the application is preferably, prominent
The size going out portion 12 is more than the installing hole 23 of the second sole 20 and the size of the through hole 33 of intermediate member 30.
When the size of protuberance 12 is more than the installing hole 23 of the second sole 20 and the chi of the through hole 33 of intermediate member 30
Time very little, owing to first sole the 10, second sole 20 and intermediate member 30 have elasticity, so protuberance 12 can pass through
Through hole is arranged in installing hole 23, and can closely be caught by three's card.
Fig. 6 is the side view of preferably second sole 20 of the embodiment of the present application, as shown in Figure 6, the application preferably,
The heel part of two soles 20 is provided with the second heel protective bulkhead 24, the second heel protective bulkhead 24 and heel part shape of the second sole 20
Becoming a protection chamber 25, protection chamber 25 is for wrapping up the heel part of intermediate member 30.
The heel part of intermediate member 30 can be wrapped by the second heel protective bulkhead 24, is possible not only to protect intermediate member 30
Heel part, it is also possible to make the second sole 20 more tight with the connection of intermediate member 30, the second heel protective bulkhead 24 simultaneously
The effect sole deformation processed that is still limited excessive, ensure the stability of connected assembly, the second heel protective bulkhead 24 simultaneously
Can be an overall structure with the second sole 20.
Fig. 7 is the side view of the preferably intermediate member 30 of the embodiment of the present application, as it is shown in fig. 7, the application is preferably, in
Between the heel part of center side wall 32 of parts 30 be provided with medial heel protective bulkhead 34;
The most corresponding on two relative sides of the center side wall 32 of intermediate member 30 it is provided with multiple auxiliary protection wall
36, away from one end of center side wall 32 on auxiliary protection wall 36, it is provided with lace hole 37;
The footwear front portion of the center side wall 32 of intermediate member 30 is provided with protective bulkhead 38 before footwear.
Protective bulkhead 38 before the medial heel protective bulkhead 34 of intermediate member 30, auxiliary protection wall 36 and footwear, can be to first
While sole 10 and part vamp 40 are protected so that the connection of intermediate member 30 and the first sole 10 is more tight,
Before intermediate member 30 can pass through medial heel protective bulkhead 34, auxiliary protection wall 36 and footwear simultaneously, protective bulkhead 38 limits sole change
Shape is excessive, ensures the stability of connected assembly simultaneously, protects before medial heel protective bulkhead 34, auxiliary protection wall 36 and footwear
Retaining wall 38 can be an overall structure with intermediate member 30.Fig. 8 is that second sole 20 of the embodiment of the present application can not with pars intermedia
The structural representation of dismounting, Fig. 9 is the second sole 20 and the dismountable structural representation of pars intermedia of the embodiment of the present application, such as figure
8, shown in 9, preferably, first sole the 10, second sole 20, intermediate member 30 connected mode each other are removable to the application
Unload connection;Or
First sole 10 and the second sole 20, intermediate member 30 connection for removably connecting, the second sole 20 is with middle
The connected mode of parts 30 connects for fixing.
It should be noted that the connected mode between first sole the 10, second sole 20, intermediate member 30 three can also
It is various, such as:
1, first sole the 10, second sole 20, intermediate member 30 are the most all independent assemblies, and three can be the most mutual
Connect;
2, the first sole 10 is fixing with intermediate member 30 is connected, and the second sole 20 removably connects with the above two;
3, the second sole 20 is fixing with intermediate member 30 is connected, and the first sole 10 removably connects with the above two.
Different connected modes selects according to design, the technique difference of making, does not describes in detail.
Embodiment 2
Correspondingly, the application second aspect provides a kind of footwear, including any of the above-described item or multinomial footwear sole construction.
Figure 10 is the side-looking structural representation of the footwear of the embodiment of the present application, and as shown in Figure 10, the footwear that the application provides include
Footwear sole construction described above and vamp 40, the application provide footwear sole construction and footwear be suitable for known athletic footwear type,
The sport shoes of such as ball game, the design being associated with footwear may be applied to other athletic footwear styles multiple,
Including such as running shoes, cross-training footwear, cycling shoe, walking shoes and climbing boot and boots etc., design may be applied to generally
It is considered as the footwear types of non-athletic, including dress shoe, slippers, sandals and work boots etc., accordingly, structure disclosed in the present application
Think to be applicable to multiple footwear types.
In sum, the technical scheme provided according to the application, by shoes in segmentation and the splicing of zones of different thus
Reach ultimate attainment flexible and extending effect, by arranging U-shaped installing hole at the second sole, in order to when the first sole stress produces horizontal stroke
When tension force, by the protuberance of the first sole, horizontal tension is discharged by the opening part of installing hole, it is provided that sole
Horizontal extension, the technical scheme that the application provides, it is visual strong, and compared with existing congener concept footwear, has bigger
Longitudinally and reverse flexibility ratio, and providing longitudinal and horizontal extension, to reach the effect dynamically fitted, this provides for consumer
Greatly flexible shape and ductile brand-new dress is experienced, and meanwhile, the ductility of sole also helps as half sole relatively wide
Crowd provides impression of preferably fitting, and thinks that wider array of consumer provides shoes and the needs of foot comfortableness, for company, then
Can reduce and " wide shoe last or hat block " shoes are touched tool development cost.
Described above illustrate and describes some preferred embodiments of the application, but as previously mentioned, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the eliminating to other embodiments, and can be used for other combinations various,
Amendment and environment, and can be in invention contemplated scope described herein, by above-mentioned teaching or the technology of association area or knowledge
It is modified.And the change that those skilled in the art are carried out and change are without departing from spirit and scope, the most all should be in this Shen
Please be in the protection domain of claims.