CN202286580U

CN202286580U - Foot arch supporting structure for insole

Info

Publication number: CN202286580U
Application number: CN2011203637244U
Authority: CN
Inventors: 张文聪
Original assignee: HARCAR SHOE CORP
Current assignee: HARCAR SHOE CORP
Priority date: 2011-09-26
Filing date: 2011-09-26
Publication date: 2012-07-04
Anticipated expiration: 2021-09-26

Abstract

The utility model discloses a foot arch supporting structure for an insole. The food arch supporting structure mainly comprises a body and an adjusting piece, wherein the body is provided with a foot arch region corresponding to the foot sole of a human body; the foot arch region is provided with a supporting part corresponding to the shape of the foot sole foot arch in a convex manner; the body is provided with a buffer space in a concave manner from the bottom surface to the supporting part; the adjusting piece is accommodated inside the body space; the foot sole of the human body is pressed on the body; the buffer space is used for forming an elastic deformation space of the supporting part; and the adjusting piece is used for forming an elastic deformation margin of the supporting part. According to the foot arch supporting structure for the insole provided by the utility model, the thickness of the foot arch supporting structure for the insole can be adjusted according to the shape of the foot arch of a user, and the insole structure with various auxiliary supporting effects is formed.

Description

The arch support structure of shoe-pad

Technical field

The utility model relates to a kind of Shoe-pad structure, particularly relate to a kind of can be according to the Shoe-pad structure of user's arch of foot state adjustment.

Background technology

The human body sole mainly is divided into half sole, arch of foot and three positions of heel; Wherein, human body is to see through the arch of foot be the arch form structure shock-absorbing, elastic reaction are provided, and makes health gravity disperse and pass to the sole heel to half sole from ankle-joint; The steadiness that the vola is supported when guaranteeing that human body is stood; Simultaneously change contacting of center of gravity transfer and sole and ground when standing or walking by arch of foot, increase foot elastic force is when making human body walking; Between the bounce on biography and ground under the health gravity, have cushioning effects such as the impulsive force of absorption, disperse weight, let health be able to balance.

Arch of foot is because its dissipation energy and incabloc function when standing for a long time, walking or moving, if no suitable auxiliary buffer interface supports, just make lower limb muscles tired easily; Be the improvement situation; Shown in Fig. 1 a, Fig. 1 b, existing shoe-pad 10, it has a front sole area 11, an arch area 12 and a heel area 13 of corresponding human body sole; Arch area 12 is a solid and convex support portion 121 that is provided with corresponding sole arch shape, to provide the sole arch of foot sufficient support force.

Yet arch of foot is when standing for a long time, and its function mainly is to disperse health gravity; Need the enough shoe-pads of support force just can reach the comfortable effect in station of a specified duration; And when long-time walking, its function mainly is to absorb impulsive force, and the shoe-pad good with elasticity can reach the effect of walking to releive for a long time; But existing shoe-pad mostly 10 is foaming-formed, can't look the support force and the elasticity of user's user demand increase and decrease shoe-pad;

Supply the consumer to select though have various shoe-pad on the market according to its arch of foot structure; But there are differences between everyone arch of foot structure; Especially arch of foot structure is because of congenital foot disease or the improper use day after tomorrow, and produce that arch of foot is too high, situation such as reduction or flat foot, with the existing shoe-pad that does not have the adjustment support force; Difficulty provides adjustment to change, so existing Shoe-pad structure still has the space of improvement.

The utility model content

The technical problem that the utility model will solve provides a kind of arch support structure of shoe-pad; Can adjust shoe-pad arch support structural thickness according to arch shape; Comprise: a body and an adjustment part, body is provided with the arch area of corresponding human body sole, and said arch area convexes with the support portion of corresponding sole arch shape; Said body is arranged with a cushion space from said bottom surface towards said support portion; Said adjustment part is placed in body plenum inside, and said cushion space forms the elastic deformation space of said support portion, and said adjustment part makes said support portion change its elastic deformation nargin;

The thickness of said adjustment part is greater than the said body cushion space degree of depth, to increase the support force of said shoe-pad support portion;

Said adjustment part thickness is the elasticity of shoe-pad support portion less than the said body cushion space degree of depth with increase;

Said adjustment part thickness equals the said body cushion space degree of depth; To provide said shoe-pad support portion suitable support force and elasticity; Let the user can be according to its arch shape; Adjust the form that cooperates of said adjustment part thickness and the said cushion space degree of depth, form the Shoe-pad structure of multiple supplemental support effect.The shoe-pad arch support structure that this practicality provides can be adjusted shoe-pad arch support structural thickness according to arch shape, and applicability is strong.

Description of drawings

Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:

Fig. 1 a is a kind of existing Shoe-pad structure sketch map.

Fig. 1 b is the cross-sectional schematic of Fig. 1 a section along the line 1b-1b.

Fig. 2 is the perspective exploded view of the utility model.

Fig. 3 is the plane combination sketch map of the utility model.

Fig. 4 is the combination cross-sectional schematic of the accommodation space and the adjustment part of the utility model.

Fig. 5 a is another combination aspect cross-sectional schematic of the accommodation space and the adjustment part of the utility model.

Fig. 5 b is the user mode sketch map of Shoe-pad structure shown in Fig. 5 a.

Fig. 6 a is a combination aspect cross-sectional schematic again of the accommodation space and the adjustment part of the utility model.

Fig. 6 b is the user mode sketch map of Fig. 6 a.

Description of reference numerals

The 10th, shoe-pad the 11, the 21st, front sole area

12, the 22nd, arch area the 13, the 23rd, heel area

121, the 221st, the support portion

The 20th, body 201 is to trample face

The 202nd, bottom surface 24 is cushion spaces

The 30th, adjustment part

H is that thickness h is the degree of depth

A is the human body sole

The specific embodiment

Shown in Fig. 2 to 4 figure; The utility model provides a kind of embodiment of arch support structure of shoe-pad; Comprise: body 20, body 20 have a face of trampling 201 and a bottom surface 202, trample a front sole area 21, an arch area 22 and a heel area 23 that face 201 is provided with corresponding human body sole A; The arch support structure comprises a body 20 and an adjustment part 30, wherein:

Body 20 convexes with the support portion 221 of a corresponding human body sole A arch shape in arch area 22, and body 20 202 221 is arranged with a cushion space 24 towards the support portion from the bottom surface, and cushion space 24 has a degree of depth h;

Adjustment part 30 is placed in 24 inside, space of body 20, has a thickness H;

When human body sole A suppresses when body 20 is trampled face 201, cushion space 24 forms and supplies 221 elastically-deformable spaces, support portion, support portion 221 be that adjustment part 30 supports and adjusts its elastically-deformable nargin.

The above is this creation embodiment main member and configuration explanation thereof, as for the occupation mode and the effect thereof of this creation preferred embodiment, shown in Fig. 4 to Fig. 6 b:

The arch support structure occupation mode of the shoe-pad of the utility model; Mainly be to see through adjustment part 30 thickness H to cooperate with cushion space 24 degree of depth h of body 20; Support force or elasticity with the adjustment shoe-pad; Formation is fit to stand for a long time or walk, or stands the shoe-pad suitable with the travel time ratio, and the user selects suitable comfortable shoe-pad according to its arch of foot form and user demand;

As shown in Figure 4; The utility model equals the adjustment part 30 formed arch support structures of body 20 cushion spaces 24 degree of depth h with thickness H, and in present embodiment, adjustment part 30 is the flexible soft structures body of tool; See through adjustment part 30 complete filling in cushion space 24 in and 221 support forces of formation support portion; Have deformation nargin after making support portion 221 stressed with the elasticity of adjustment part 30, and towards cushion space 24 elastic deformations, form and be suitable for the shoe-pad suitable of standing with the travel time ratio.

Shown in Fig. 5 a, Fig. 5 b, the utility model adjustment part 30 thickness H are less than cushion space 24 degree of depth h, and are the flexible hard structure body of tool not; Make adjustment part 30 insert remaining partial buffer space, back 24, let support portion 221 is stressed to have a deformation space bigger than Fig. 4, increase the elasticity of shoe-pad; Form and be fit to the shoe-pad that long-time walking is used; In present embodiment, adjustment part 30 can be the flexible soft structures body of tool, further increases the deformation nargin of support portion 221 and the elasticity of shoe-pad.

Shown in Fig. 6 a, Fig. 6 b; The utility model mat adjustment part 30 thickness H are greater than cushion space 24 degree of depth h, adjustment part 30 is filled up and slightly exceed cushion space 24, in present embodiment; Adjustment part 30 rubber-like soft structures bodies; Have splendid support force after making support portion 221 stressed, form and be fit to the shoe-pad of standing for a long time and using, increase comfort level because of soft adjustment part 30 has elasticity simultaneously; Adjustment part 30 can be the not flexible hard structure body of tool, support portion 221 is increased and has maximum support power.

In sum; The utility model provides a kind of shoe-pad volume arch support structure; Mainly the cushion space 24 by this adjustment part 30 and body 20 cooperates support force and the elasticity that changes shoe-pad, and the elasticity that can see through adjustment part 30 is simultaneously further adjusted the arch support adjustment structure of shoe-pad.

More than through the specific embodiment and embodiment the utility model has been carried out detailed explanation, but these are not the restriction of formation to the utility model.Under the situation that does not break away from the principle of the invention, those skilled in the art also can make many distortion and improvement, and these also should be regarded as the protection domain of the utility model.

Claims

1. the arch support structure of a shoe-pad is characterized in that, comprising:

Body; Have the face of trampling and a bottom surface; Saidly trample the arch area that face is provided with corresponding human body sole arch of foot position, said arch area convexes with the support portion of a corresponding human body sole arch shape, and said body is arranged with a cushion space from said bottom surface towards said support portion;

One adjustment part is placed in the cushion space of said body;

The human body sole is suppressed in said body and is trampled face, and said support portion is towards said cushion space elastic deformation, and said support portion is that said adjustment part supports its deformation nargin of adjustment.

2. the arch support structure of shoe-pad as claimed in claim 1, it is characterized in that: said adjustment part is the flexible soft structures body of tool, and the thickness of said adjustment part equals the degree of depth of said body cushion space.

3. the arch support structure of shoe-pad as claimed in claim 1, it is characterized in that: the thickness of said adjustment part is greater than the degree of depth of said body cushion space.

4. the arch support structure of shoe-pad as claimed in claim 1, it is characterized in that: the thickness of said adjustment part is less than the degree of depth of said body cushion space.

5. like the arch support structure of claim 3 or 4 described shoe-pads, it is characterized in that: said adjustment part is the flexible soft structures body of tool.

6. like the arch support structure of claim 3 or 4 described shoe-pads, it is characterized in that: said adjustment part is the flexible hard structure body of tool not.