CN201480130U

CN201480130U - Shoe body

Info

Publication number: CN201480130U
Application number: CN2009201391986U
Authority: CN
Inventors: 罗芳槐
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-23
Filing date: 2009-06-23
Publication date: 2010-05-26
Anticipated expiration: 2019-06-23

Abstract

The utility model discloses a shoe body structure, which comprises an upper, a sole, two buffering components and a foot pad, wherein the upper is used for nesting the foot part; the sole is combined with the upper, the sole is provided with a top surface and a bottom surface, the top surface is provided with two grooves which are respectively arranged at the positions corresponding to the heel and the voix pedis of the sole, and the bottom surface is provided with an arc surface which extends from the front end to the rear end; the two buffering components are respectively embedded inside the two roves, and each buffering component is formed by a plurality of materials having different buffering and elastic return forces; and the foot pad is arranged inside the upper and covers the sole and the top surface of the two buffering components. By adopting the above structure, the shoe body has favorable buffering and shock-absorption effect, improves the thrusting force when moving forwards, and ensures that the standing and the walking postures are straighter, and can adjust the muscles of the lower extremity and the body when in movement.

Description

A kind of footwear body

Technical field

The utility model relates to a kind of footwear body, relates in particular a kind ofly having good buffering and shock preventing, can increase propulsive force when advancing forward, can making the posture of standing and walking more straight and can be in harmonious proportion the footwear body of effects such as muscle of lower limb and health when motion.

Background technology

Human body is made up of 206 bones, and wherein double-legged portion has just accounted for 52 more than.And be positioned at these 52 bones of below of human body, the weight that need bear the human body whole body.According to statistics, in about 8000 steps of average walking every day of common people, when walking, the pressure that foot bears is 1.2 times of our body weight, if jump, more will bear the pressure up to 5 times of body weight.That is to say that if a people is arranged, his body weight is 60 kilograms, walk the road in 8000 steps every day, his biped just must bear the ground reaction force up to 576 tonnes at the end of the day.The slight pin less than 5 kilograms of a pair of but must bear so big strength, if the shoes that meet ergonomics damage just be easy to that then foot is very caused human body as auxiliary.

Present common on the market shoes, as Taiwan announce the 581665th, 245796 and the M289596 patent shown in, the bottom surface major part of the sole of its footwear body structure is plane, therefore when advancing on foot, bear the heel of most human body gravity and the sufficient sole of the foot just be easy to because of this plane bottom surface can't with suitable the contacting of ground flat, comparatively require great effort and make to walk, and the position of the corresponding heel in the bottom surface of sole also is easy to wear and tear, and especially can't make the Buffer Unit that is positioned at heel and sufficient sole of the foot place give play to the buffering and shock-proof effect of the best.When in addition, this plane sole face can have influence on the posture of walking especially and easily cause motion the muscle of lower limb and health is come to harm.

In view of this, do not attain perfect many disappearances and the inconvenience that causes on the structural design of the inventor at above-mentioned footwear body, and deeply design, and the active research improvement has a fling at and development and Design goes out this creation.

The utility model content

The purpose of this utility model is to provide a kind of and has good buffering and shock-proof effect, can increase propulsive force when advancing forward, can make the posture of standing and walking more straight and can be in harmonious proportion the footwear body of muscle of lower limb and health when motion.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of footwear body wherein, comprising:

One vamp is inserted in for foot;

One sole combines with this vamp, and this sole has an end face and a bottom surface, and the heel and the sufficient sole of the foot place of the corresponding sole of this end face have a groove respectively, and this bottom surface tool one arc surface extends to the rear end by front end;

Two Buffer Units are embedded respectively in two grooves of this sole, and each Buffer Unit is made up of the material that plural layer has different bufferings and elastic-restoring force; And

One shoe-pad is located in this vamp, and covers the end face of this sole and this two Buffer Unit.

Further, the superiors of each Buffer Unit exceed the end face of this sole.

Further, the thickness of the superiors of each Buffer Unit is thinner than other layer.

Further again, the material of each each layer of Buffer Unit be PU, silica gel or GEL wherein any.

Aforementioned sole comprises a sole top layer and a sole middle level, and this sole top layer is positioned at the lower surface of this sole is made by wear-resisting elastomeric material, and this sole middle level is positioned at this inboard, sole top layer, and thickness is thicker than this sole top layer, and this sole top layer of hardness ratio is soft.

Further, the center of circle of the arc surface of this sole bottom surface is near knee.

Further, this footwear body is that sport footwear, playshoes, climbing boot, row step footwear, sneaker, slippers or other are used for movable footwear.

After adopting said structure, because this sole, this two Buffer Unit and this shoe-pad bear the gravity of human body, thereby can make the footwear body have good buffering and shock-proof effect, and utilize the design of the arc surface of this sole can increase propulsive force when advancing forward and the wearing and tearing that can reduce sole.Particularly because the arc surface of this sole and cooperating of this two Buffer Unit, can make especially the posture of standing and walking more straight and can be when motion the muscle of mediation lower limb and health.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model embodiment.

Fig. 2 is the three-dimensional combination figure of the utility model embodiment.

Fig. 3 is the combination generalized section of the utility model embodiment.

Schematic diagram when Fig. 4 has just begun to walk for the utility model embodiment.

Fig. 5 is the schematic diagram in the utility model embodiment walking process.

Schematic diagram when Fig. 6 finishes for the utility model embodiment walks.

Among the figure:

Vamp 1 sole 2

End face 20 bottom surfaces 21

Groove 22 arc surfaces 23

24 sole middle levels 25, sole top layer

Buffer Unit 3 shoe-pads 4

The specific embodiment

In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.

Need to prove that the footwear body general reference sport footwear that the utility model relates to, playshoes, climbing boot, row step footwear, sneaker, slippers etc. are used for movable footwear.

See also illustrated in figures 1 and 2ly, a kind of footwear body that the utility model relates to comprises a vamp 1, a sole 2, two Buffer Units 3 and a shoe-pad 4.Wherein: this vamp 1 is inserted in for user's foot, and combines with this sole 2 in the mode of suture.

This sole 2 has an end face 20 and a bottom surface 21.The heel of these end face 20 corresponding soles and sufficient sole of the foot place have a groove 22 respectively.This bottom surface 21 tools, one arc surface 23, this arc surface 23 extend to the rear end by front end.

This two Buffer Unit 3 is embedded respectively in two grooves 22 of this sole 2.Each Buffer Unit 3 is made up of three layers of material with different bufferings and elastic-restoring force, and wherein the thickness of the superiors of each Buffer Unit 3 is thinner than the thickness of other layer.In the utility model, the material of each layer of each Buffer Unit 3 can be respectively PU, silica gel or GEL, and the material of each layer can be carried out different collocation according to the different demand of individual, need to prove, PU, silica gel and GEL are the known material of those skilled in the art, PU is the abbreviation of Polyurethane, and its Chinese name is a polyurethanes, is called for short polyurethane again; GEL can refer to colloid or gel etc.

This shoe-pad 4 is located among this vamp 1, and covers the end face of this sole 2 and this two Buffer Unit 3.

See also shown in Figure 3ly, the superiors of each Buffer Unit 3 exceed the end face 20 of this sole 2.This sole 2 comprises a sole top layer 24 and a

sole middle level

25,24 lower surface at this sole 2 in this sole top layer are that wear-resisting elastomeric material is made, 25 in this sole middle level is in these 24 inboards, sole top layer, and thickness is thicker than this sole top layer 24, and this sole top layer 24 of hardness ratio is soft.The center of circle of the arc surface 23 of this sole 2 is near user's knee.

See also shown in Figure 4ly, when just beginning promptly heelstrike when advancing, the bottom surface 21 of this sole 2 and the contact point on ground are positioned at the rear end of this arc surface 23.This moment human body the center of gravity position at heel, the therefore position strength that just can disperse heel to apply downwards by strain at the Buffer Unit 3 of these sole 2 corresponding heels is to reach the good result of buffering and shock-absorbing.

See also shown in Figure 5ly, when moving on, this sole 2 can be along this arc surface 23 and to swing in its center of circle, up to making this sole 2 and the contact point on ground move forward to the centre of this arc surface 23.This moment vola parallel ground, the center of gravity position of human body is between heel and the sufficient sole of the foot, so the downward gravity of human body two Buffer Units 3 that can be positioned at this sole 2 respectively divide by strain and dissipate, and cushions and the good result of shock-absorbing to reach.

See also shown in Figure 6ly, when moving on, this sole 2 can continue along this arc surface 23 and to swing in its center of circle, and before these sole 2 built on stilts, this sole 2 and the contact point on ground can move forward to the front end of this arc surface 23 gradually.This moment, the center of gravity of human body can move on to the sufficient sole of the foot thereupon gradually, and therefore the position can restore to the original state because of center of gravity moves apart heel at the Buffer Unit 3 of these sole 2 corresponding heels; The strength that the Buffer Unit 3 of position at these sole 2 corresponding sufficient sole of the foot places can disperse the sufficient sole of the foot to apply downwards by strain is to reach the good result of buffering and shock-absorbing.

The footwear body that the utility model relates to when advancing can by the sole top layer 24 of this sole 2, sole middle level 25, this two Buffer Unit 3 three layers and this shoe-pad 4 altogether six layers effect reach good buffering and shock-proof effect.Especially the footwear body that relates to of the utility model can carry out smooth-going swing by the rear end forward end along the radian of the arc surface 23 of this sole 2 when advancing, the propulsive force when advancing forward to increase, and and can reduce the wearing and tearing of sole 2.In addition, the footwear body that the utility model relates to utilizes the arc surface 23 of this sole 2 and cooperating of this two Buffer Unit 3 when advancing, and can make the posture of standing and walking more straight and can be in harmonious proportion the muscle of lower limb and health in when motion especially.

In sum,, and in like product, there is no similar products like or delivered,, filed an application in accordance with the law so met the application important document of novel patent because this creation has above-mentioned advantage and practical value.

The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.

Claims

1. a footwear body is characterized in that, comprising:

One vamp is inserted in for foot;

2. a kind of footwear body as claimed in claim 1 is characterized in that the superiors of each Buffer Unit exceed the end face of this sole.

3. a kind of footwear body as claimed in claim 2 is characterized in that the thickness of each Buffer Unit the superiors is thinner than other layer.

4. a kind of footwear body as claimed in claim 3 is characterized in that, the material of each each layer of Buffer Unit be PU, silica gel or GEL wherein any.

5. a kind of footwear body as claimed in claim 2, it is characterized in that, this sole comprises a sole top layer and a sole middle level, this sole top layer is positioned at the lower surface of this sole and is made by wear-resisting elastomeric material, this sole middle level is positioned at this inboard, sole top layer, and thickness is thicker than this sole top layer, and this sole top layer of hardness ratio is soft.

6. a kind of footwear body as claimed in claim 5 is characterized in that, the center of circle of the arc surface of this sole bottom surface is near knee.

7. a kind of footwear body as claimed in claim 6 is characterized in that, this footwear body is that sport footwear, playshoes, climbing boot, row step footwear, sneaker, slippers or other are used for movable footwear.