CN2538178Y

CN2538178Y - Shoe-pad for foot sole health

Info

Publication number: CN2538178Y
Application number: CN 02236101
Authority: CN
Inventors: 熊林达
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-05-13
Filing date: 2002-05-13
Publication date: 2003-03-05
Anticipated expiration: 2012-05-13

Abstract

The utility model discloses a sole sanitary supporting insole. The underside of the insole is plane and the upside extends from the protruding arc up of center position to two ends longitudinally and extends to form a solid arc structure matching with the size of underside and sole shaping. The insole provides strong holding force for sole, in particular for arch when using in sneakers and other kinds of shoes, which is comfortable and easy for walking. The utility model can also be equipped with a heel supporting gasket to increase the holding force, reduce the shaking while walking and enhanced comfort. The utility model is characterized by durable utilization and low manufacture cost.

Description

Sole health care support shoe-pad

Technical field

The utility model relates to a kind of support shoe-pad that is used for rubber-soled sports shoes and other footwear, particularly a kind ofly provides resiliency supported and comfortable support shoe-pad to pin.

Background technology

Shoe-pad almost is indispensable articles for daily use in people's life, and existing shoe-pad is planar structure, does not consider the arc structure of people's arch of foot, thereby can not comprise that arch of foot provides effectively and comprehensively support to whole sole.In addition, existing shoe-pad is to be made by relatively harder material such as moulded plastic or softer foamed plastic a bit, can not provide existing support and supporting force and comfortable effect to pin; Some be soft in bridge lining, can only provide comfortable and pin is not supported and support.Therefore, need a kind of can providing support of design, can give the shoe-pad of pin again with abundant comfort to sole and arch of foot.

Summary of the invention

The utility model technical issues that need to address are that design a kind ofly can be supported sole and arch of foot, the sole health care support shoe-pad that abundant comfort is arranged again, when sole of the present utility model health care support shoe-pad being placed at the interior end of footwear, since its three-dimensional arcuate structure can with sole particularly foot arch part fit tightly, provide stronger supporting force to foot arch part, make pin more comfortable, thereby overcome the defective that exists in the prior art.

The utility model is achieved in that

Sole health care support shoe-pad of the present utility model, comprise shoe-pad, its front end is a circular arc, and extend with another circular arc with circular arc and to join, extend to the back-end with the arc of indent respectively again, it is characterized in that the bottom surface of this shoe-pad is the plane, the end face of this shoe-pad extends and tilts to extend upward to horizontal both sides to vertical two ends with the arc of epirelief from its center, constitutes that a bottom surface and sole are complementary and three-dimensional arcuate structure that end face and sole shape are complementary.

Sole health care support shoe-pad of the present utility model comprises one or more layers of cover layer and a support basic unit that is close to the cover layer below.

For further providing comfortable, support and shockproof to sole, the utility model also is provided with a heel support pad above the rearward end of three-dimensional arcuate structure, and this heel support pad is detachable or non-dismountable formula.But the material attenuation at shoe-pad heel position is to hold the adding of heel support pad.This heel support pad can adopt has elastomeric elastic air cushion.

For preventing to skid, the utility model also can be provided with the clathrate striped on the shoe-pad bottom surface.

For obtaining desirable elasticity, support of the present utility model basic unit can be made by tough and tensile elastomeric material, as the natural rubber of suitable density, its synthetic material, plastics etc.When the heel support pad was non-dismountable formula, it was with the available method one-shot forming as injection moulding or blowing well-known to those skilled in the art of shoe-pad.

When using sole health care support shoe-pad of the present utility model to insert in the various footwear, since its three-dimensional arcuate structure can with sole particularly foot arch part fit tightly, provide stronger supporting force to foot arch part, made pin more comfortable, be convenient to walking, and the setting of heel support pad and clathrate striped, supporting force of the present utility model is strengthened, alleviate the walking vibrations, prevent to skid, keep the sole balance, increased comfort greatly.The utility model also has durable in use and advantage of low manufacturing cost.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the upward view of the right shoe-pad of the utility model.

Fig. 2 is the vertical view of the right shoe-pad of the utility model.

Fig. 3 is the cross sectional representation after cutting open along the A-A axis among Fig. 2.

Fig. 4 is the cross sectional representation after cutting open along the B-B axis among Fig. 2.

Fig. 5 is the cross sectional representation after cutting open along the C-C axis among Fig. 2.

Fig. 6 is the cross sectional representation after cutting open along the X-X axis among Fig. 2.

Fig. 7 is the cross sectional representation after cutting open along the Y-Y axis among Fig. 2.

Fig. 8 is the cross sectional representation after cutting open along the Z-Z axis among Fig. 2.

Fig. 9 is for digging installing hole to hold the shoe-pad schematic diagram of heel support pad or elastic mattress on the cover layer of top layer.

Figure 10 is for to dig installing hole to hold the shoe-pad schematic diagram of heel support pad or elastic mattress on the cover layer of the second layer.

Figure 11 is for digging installing hole to hold the shoe-pad schematic diagram of heel support pad or elastic mattress in support basic unit.

Figure 12 is the cross sectional representation after the cutting open along the Z-Z axis of the support basic unit that is integrated with the heel support pad.

The specific embodiment

By Fig. 1～8 as seen, the bottom surface of sole health care support shoe-pad of the present utility model is the plane, the end face of this shoe-pad extends and tilts to extend upward to horizontal both sides to vertical two ends with the arc of epirelief from its center, constitutes that a bottom surface and sole are complementary and three-dimensional arcuate structure 1 that end face and sole shape are complementary.

By Fig. 9～12 as seen, described three-dimensional arcuate structure 1 comprises two-layer cover layer 11 and a support basic unit 12 that is close to cover layer 11 belows.The utility model also can be provided with a heel support pad 13 above the rearward end of described three-dimensional arcuate structure 1.Can on support basic unit 12 or arbitrary cover layer 11, dig an installing hole 14, become detachable structure to place heel support pad 13; Also the rearward end of heel support pad 13 with three-dimensional arcuate structure 1 can be connected as a single entity, promptly be connected as a single entity, become non-dismountable formula structure with cover layer 11 or support basic unit 12.This heel support pad 13 can adopt has elastomeric elastic air cushion 16.

As seen from Figure 2, the B-B axis is on the center between A-A axis and the C-C axis, and the Y-Y axis is positioned on the longitudinal center position of shoe-pad.The utility model is applicable to the shoe-pad of European size 20～46, for the shoe-pad of this size range, in the cross section of Fig. 3 corresponding to the height a at X-X axis, Y-Y axis and Z-Z axis place ₁, the height a ₂With height a ₃Be respectively 0.05～0.3cm, 0.3～1.5cm and 0.05～0.6cm, Fig. 3 middle section length L ₁Be 6～18cm; In the cross section of Fig. 4 corresponding to the height b at X-X axis, Y-Y axis and Z-Z axis place ₁, the height b ₂With height b ₃Be respectively 0.05～0.3cm, 0.2～1cm and 0.05～0.6cm, Fig. 4 middle section length L ₂Be 8～20cm; In the cross section of Fig. 5 corresponding to the height c at X-X axis, Y-Y axis and Z-Z axis place ₁, the height c ₂With height c ₃Be respectively 0.05～0.3cm, 0.5～2.5cm and 0.05～0.6cm; In the cross section of Fig. 6 corresponding to the height x at A-A axis and C-C axis place ₁With height x ₃Be respectively 0.05～0.3cm and 0.05～0.3cm, the height of this kernel of section position is minimum, its height x ₂Be 0.03～0.3cm, Fig. 6 middle section length L ₃Be 4.6～7.8cm; In the cross section of Fig. 7 corresponding to the height y at A-A axis and C-C axis place ₁With height y ₃Be respectively 0.5～2.5cm and 0.3～1.5cm, the height of this kernel of section position is minimum, its height y ₂Be 0.2～1cm, Fig. 7 middle section length L ₄Be 4.6～7.4cm; In the cross section of Fig. 8 corresponding to the height z at A-A axis, B-B axis and C-C axis place ₁With height z ₃Be respectively 0.05～0.6cm and 0.05～0.6cm, the height of this kernel of section position is minimum, its height z ₂Be 0.03～0.5cm, Fig. 8 middle section length L ₅Be 3.4～5.8cm.

For the shoe-pad of European size 24, the numerical value of above-mentioned parameter is following listed:

a ₁?0.3cm a ₂?0.9cm a ₃?0.3cm L ₁?9cm

b ₁?0.3cm b ₂?0.6cm b ₃?0.3cm L ₂?11cm

c ₁?0.2cm c ₂?1.3cm c ₃?0.2cm

x ₁?0.2cm x ₂?0.07cm?x ₃?0.2cm L ₃?5.2cm

y ₁?1cm y ₂?0.5cm y ₃?0.8cm L ₄?5cm

z ₁?0.3cm z ₂?0.16cm?z ₃?0.3cm L ₅?3.8cm

As seen from Figure 1, the utility model also can be provided with clathrate striped 15 on the bottom surface of shoe-pad, also frame 17 can be set, and the outside of frame 17 is narrower, the curved extension of its inboard broad.

As seen from Figure 12, can with heel support pad 13 with support basic unit 12 and be integrated, make heel support pad 13 for non-dismountable formula.

By Fig. 3～5 and Fig. 7 as seen, the thickness of the rear end part of shoe-pad of the present utility model is greater than the thickness of fore-end, and the thickness in the outside, the central area of this shoe-pad is greater than the thickness of inboard.

Claims

1, a kind of sole health care support shoe-pad, comprise shoe-pad, it is characterized in that, the bottom surface of this shoe-pad is the plane, the end face of this shoe-pad extends and tilts to extend upward to horizontal both sides to vertical two ends with the arc of epirelief from its center, constitutes that a bottom surface and sole are complementary and three-dimensional arcuate structure (1) that end face and sole shape are complementary.

2, sole health care support shoe-pad as claimed in claim 1 is characterized in that described three-dimensional arcuate structure (1) comprises one or more layers of cover layer (11) and a support basic unit (12) that is close to cover layer (11) below.

3, sole health care support shoe-pad as claimed in claim 1 is characterized in that, also is provided with a heel support pad (13) in the rearward end top of described three-dimensional arcuate structure (1).

4, sole health care support shoe-pad as claimed in claim 2 is characterized in that, also is provided with a heel support pad (13) in the rearward end top of described three-dimensional arcuate structure (1).

5, as claim 3 or 4 described sole health care support shoe-pads, it is characterized in that described heel support pad (13) is elastic air cushion (16).

6, sole health care support shoe-pad as claimed in claim 3 is characterized in that heel support pad (13) is connected as a single entity with the rearward end of three-dimensional arcuate structure (1).

7, sole health care support shoe-pad as claimed in claim 4 is characterized in that heel support pad (13) is connected as a single entity with support basic unit (12).

8, sole health care support shoe-pad as claimed in claim 4 is characterized in that, is supporting the installing hole (14) that digs a placement heel support pad (13) in the basic unit (12).

9, sole health care support shoe-pad as claimed in claim 4 is characterized in that, digs an installing hole (14) of placing heel support pad (13) on cover layer (11).

10, sole health care support shoe-pad as claimed in claim 4 is characterized in that heel support pad (13) is connected as a single entity with cover layer (11).

11, sole health care support shoe-pad as claimed in claim 1 is characterized in that the bottom surface of this shoe-pad is provided with clathrate striped (15).

12, sole health care support shoe-pad as claimed in claim 11 is characterized in that this shoe-pad is provided with frame (17), and the outside of frame (17) is narrower, the curved extension of its inboard broad.

13, sole health care support shoe-pad as claimed in claim 1 is characterized in that the thickness of the rear end part of this shoe-pad is greater than the thickness of fore-end, and the thickness in the outside, the central area of this shoe-pad is greater than the thickness of inboard.