CN2367117Y

CN2367117Y - Noval shoe pad

Info

Publication number: CN2367117Y
Application number: CN 99208105
Authority: CN
Inventors: 徐有涂
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-04-02
Filing date: 1999-04-02
Publication date: 2000-03-08
Anticipated expiration: 2009-04-02

Abstract

The utility model relates to a novel shoe pad, which is made of silica gel, rubber or similar material with proper softness. The shoe pad can be arranged in shoes for foot sole trampling. Buffering parts are arranged on the parts of the shoe pad which are corresponding to the heel position of a foot sole or the ball muscle position of each toes of the foot sole. The buffering parts are bulged out of the surface of the shoe pad with a proper height. A group of concave holes or convex columns are arranged below the buffering parts. A great buffering stroke is offered due to good softness and the height of integral buffering parts by reserved gaps preserved between the group of concave holes or convex columns. Thus, the foot sole of a user can be more comfortable. Movement harm can be reduced. In addition, the softness of the buffering parts can be changed by the arranging mode of the concave holes or pore size variation.

Description

Novel shoe-pad

The utility model is a kind of novel shoe-pad; it mainly is at a kind of made improvement that shoe-pad carried out of rubber-like by silica gel or the suitable pliability of tool, makes its heel position or each position, toe bulb etc. more easily cause the position of athletic injury to obtain preferable elastic buffer and protection effect.This shoe-pad belongs to daily living article.

At first see also shown in Figure 13ly, be the simple generalized section of sole, wherein heel bone 1 bottom is exactly a heel 2, and the bottom that the front end of metatarsal 3 and toe joint bone are 4 comparatively is called toe ball flesh 5 in the position of protrusion, and each toe should have a ball pars muscularis position relatively; Above-mentioned these toe ball pars muscularis positions and heel position are the main positions that people contact with ground when walking or moving, and also are the easiest positions that damages.

In order to address this problem, the research that shoe industry is done one's utmost improves; What have goes the research improvement towards sole structure, and what have then goes the research improvement towards shoe-pad; As very popular in the market gas shoe-pad, the innovative product of doing at sole exactly, its main purpose is exactly the elasticity that increases the heel position, and then reduce heel and suffer strong impaction and injured chance, yet in order to reach this purpose, sole must have complicated structure, removes the cost that has increased shoes, also increased simultaneously the weight of whole shoes, and its structure damages easily.As for the improvement of shoe-pad because of being limited by its shape and space, all the time difficult have breakthrough innovation, and traditional shoe-pad is mostly made by foaming body, and it is to be made by a kind of silica gel of softness that a kind of higher shoe-pad is arranged in the market, the sensation that wears, it is comfortable many to commonly use foamed shoe-pad significantly; More exquisite a kind of silica gel class shoe-pad, as Figure 14 and shown in Figure 15, shoe-pad 6 whole systems among the figure are made by silica gel, and the heel position in shoe-pad 6 bottom surfaces with respect to sole is provided with buffer locations 601, is respectively equipped with buffer locations 602,603,604,605,606 with respect to each toe ball pars muscularis position; And these buffer locations system is embedded with the silica gel 8 of softness, increasing shoe-pad 6 in the heel position and the pliability of each toe ball pars muscularis position, and then reduces the heel position and each toe ball pars muscularis position is subjected to injure.

Above-mentioned Figure 14 and silica gel shoe-pad shown in Figure 15, the comfortableness that can improve shoes really also can reduce user's sole and come to harm; But still have following weak point:

One. above-mentioned each buffer locations 601,602,603,604,605,606 is to be embedded with the silica gel 8 of softness, but because of the pliability of its pliability and insole body inequality, so after use a period of time, cause separation easily or come off.

Two. perfusion pliability silica gel inequality need twice formality, causes that its speed of production is slow, cost is higher.

Three. these buffer locations are not established hole, and air permeability is bad; If will establish hole, speed of production will be slower.

Four. the material of these buffer locations is the same, so the pliability at integrated buffer position is the same, does not meet ergonomics; That is the sole of human body such as heel and toe ball pars muscularis position all be round shape, thus stressed can't mean allocation around buffer locations, and be the phenomenon that big pressure bears in central authorities.

In order to overcome above-mentioned deficiency, the purpose of this utility model is: a kind of novel shoe-pad is provided, this shoe-pad adopts silica gel one-body molded, has soft buffer locations, and speed of production is fast, cost is low, especially can increase the cushion stroke of buffer locations, can improve its buffering effect, and be provided with the ventilation hole that is through to the bottom in buffer locations, the shoes that dress is lined with this shoe-pad can obtain preferable comfort; And can make the pliability of these buffer locations, become softness gradually to the center, and then can make average force around the heel of human body sole and the toe ball pars muscularis position by the periphery of buffer locations.

A kind of novel shoe-pad of the utility model, it is made like material by silica gel, rubber or the suitable pliability of tool and so on, integral body can place in the footwear and trample for sole; Be primarily characterized in that: this shoe-pad is provided with buffer locations with respect to the heel position of sole or each toe ball pars muscularis position of sole, shoe insole surface is suitably highly protruded with one in face system on these buffer locations, its below then is provided with one group of pothole, the space that this group pothole of mat is reserved can make the silica gel around it have sufficient extruding extending space, and make these buffer locations have preferable compressibility, that is integral body has preferable pliability, and the higher height in integrated buffer position and have bigger cushion stroke, make user's sole more comfortable and can reduce athletic injury.

Wherein, the pore size that should organize pothole of the buffer locations bottom of this shoe-pad is the same, but the arrangement mode of pothole is then intensive gradually to the center by the periphery, makes the pliability of this buffer locations gradually big to the center by the periphery, makes stressed more average around the heel of sole and the toe ball pars muscularis position.

Wherein, the arranging density that should organize pothole of the buffer locations bottom of this shoe-pad is the same, but the aperture of these potholes system is gradually big to the center by the periphery, can make the pliability of these buffer locations gradually big to the center by the periphery equally, makes stressed more average around the heel of sole and the toe ball pars muscularis position.

Wherein, this group pothole inner end to buffer locations end face of the buffer locations bottom of this shoe-pad is provided with one group of ventilative hole that runs through, and makes it have good air permeability and comfortableness.

Wherein, the pothole of the buffer locations bottom of this shoe-pad system changes one group of projection into, can make its silica gel on every side have enough extruding extending spaces equally, and make these buffer locations have preferable pliability equally.

Wherein, the diameter that should organize projection of the buffer locations bottom of this shoe-pad is the same, but the arrangement mode of projection is then intensive gradually from center to periphery, and makes the pliability of these buffer locations gradually big to the center by the periphery, makes the heel of sole and the mean forced around the toe ball pars muscularis position.

Wherein, the arranging density that should organize projection of the buffer locations bottom of this shoe-pad is the same, but the diameter of projection is then gradually little to the center by the periphery, and can make the pliability of these buffer locations gradually big to the center by the periphery equally, makes the heel of sole and the mean forced around the toe ball pars muscularis position.

Wherein, five corresponding buffer locations in toe ball pars muscularis position of this shoe-pad are to connect to an integrally formed strip buffer locations.

Wherein, the pothole system of the buffer locations of this shoe-pad bottom is honeycomb.

Wherein, the arch of foot position of this shoe-pad also is provided with a buffer locations, make to support user's sole arch of foot position, can promote wearer's comfortableness.

Wherein, this shoe-pad also can have only the heel position and form a heel pad.

The utlity model has following accompanying drawing:

Fig. 1 is the vertical view of one of the utility model preferred embodiment.

Fig. 2 is laterally (A-A) generalized section in the heel position of one of the utility model preferred embodiment.

Fig. 3 is the upward view of one of the utility model preferred embodiment.

Fig. 4 is the vertical view of another preferred embodiment of the utility model.

Fig. 5 is the upward view of another preferred embodiment of the utility model.

Fig. 6 is vertical (B-B) generalized section among Fig. 5.

Fig. 7 tramples the schematic diagram of shoe-pad for sole.

Fig. 8 leaves the schematic diagram of shoe-pad for sole.

Fig. 9 is the vertical view of the another preferred embodiment of the utility model.

Figure 10 is the upward view of the another preferred embodiment of the utility model.

Figure 11 is the upward view of a preferred embodiment again of the utility model.

Figure 12 is the upward view of a preferred embodiment more again of the utility model.

Figure 13 is the simple generalized section of sole.

Figure 14 is for commonly using the intention of looking of silica gel shoe-pad.

Figure 15 is the generalized section at the heel position (C-C) of commonly using the silica gel shoe-pad.

Number in the figure is as follows:

1. heel bone 2. heel positions 3. metatarsals

4. toe saves bone 5. toe ball pars muscularis positions 6. shoe-pads

601,602,603,604,605,606. buffer locations

7. arch of foot position 8. silica gels 10. shoe-pads

11,12,13,14,15,16,17. buffer locations, 20. ventilative holes

21,22,23,24,25,26,27,28. potholes, 30. heel pads

211,271,281. ventilative holes

A kind of novel shoe-pad of the utility model sees also Fig. 1, Fig. 2 and shown in Figure 3, its be substantially by silica gel, rubber or the suitable pliability of tool and so on like the made shoe-pad 10 of material, which is provided with one group of ventilative hole 20, and integral body can place and tramples for sole in the footwear; Be primarily characterized in that: this shoe-pad is with respect to the heel position 2 of sole, on each toe ball pars muscularis position 5 of arch of foot position 7 or sole, respectively be provided with buffer locations 11 respectively, 12,13,14,15,16,17, face system suitably highly protrudes from shoe insole surface with one and (sees also Fig. 2 on these buffer locations, Fig. 6 and shown in Figure 8), each buffer locations below then respectively is provided with one group of

pothole

21,22,23,24,25,26,27, and these potholes 21 of present embodiment, 22,23,24,25,26,27 is to be honeycomb, but the space that these potholes of mat are reserved can make its silica gel on every side have sufficient extruding extending space; As shown in Figure 7, when user's sole is trampled on shoe-pad, each toe ball pars muscularis position 5 of the heel portion 2 of sole, arch of foot position 7 or sole will be trampled respectively in above-mentioned buffer locations, and the silica gel that makes these potholes week side is extruded and stretches towards the pothole center, so make these buffer locations have preferable compressibility, that is integral body has preferable pliability; And for example shown in the figure, other position of the aspect ratio shoe-pad at integrated buffer position exceeds a predetermined altitude and has bigger cushion stroke, can make user's the more comfortable safety of sole, and can reduce athletic injury.

See also Fig. 4 and shown in Figure 5, be respectively that another preferred embodiment of the utility model is bowed, upward view, in this embodiment, can be with five buffer locations 12,13,14,15,16 that toe ball pars muscularis position is corresponding, system connects to one and forms a single strip buffer locations 18, also can obtain a good buffering effect; In addition, the ventilative pothole 281,211,271 that can establish one group of predetermined number in

pothole

28,21,27 inner ends of buffer locations 18 or

buffer locations

11,17 bottoms is through to end face, makes it have good air permeability and comfortableness.

The pothole of the buffer locations bottom of the utility model also can change one group of projection into, can make its silica gel on every side have enough extruding extending spaces equally, and make these buffer locations have preferable pliability equally; In addition, the set buffer locations 17 in above-mentioned this shoe-pad arch of foot position can support user's sole arch of foot position 7, the comfortableness that also can promote wearer's sole; Again, the utility model can be as Fig. 9 and shown in Figure 10, only is provided with the heel position and forms a heel pad 30;

Pothole

21,22,23,24,25,26,27 in the utility model or 28 its shapes can or Figure 5 shows that honeycomb as Fig. 3, also can and Figure 12 shows that circle hole shape as Figure 10, Figure 11, wherein Figure 10 is the upward view of Fig. 9 and is the heel pad 30 of having only the heel position, the numbering of the buffer locations 11 on it, pothole 21 and ventilative pothole 211 etc. is all continued to use the numbering of above-mentioned shoe-pad, and the shape of these potholes also can be designed to other shapes certainly.

What deserves to be mentioned is that the pliability of the buffer locations of the utility model can change by the change of the size of its bottom pothole or projection and arrangement mode; As shown in figure 11, the size of these potholes is the same, but should organize the arrangement mode of pothole, be intensive gradually to the center (if then its arrangement mode is just the opposite for projection by the periphery, that is the closeness of projection arrangement system is intensive gradually from center to periphery), can make buffer locations more more can obtain bigger extending space, thereby can increase its pliability near the silica gel in centre; In other words, make the pliability of this buffer locations gradually big to the center, make stressed more average around the heel of sole and the toe ball pars muscularis position by the periphery; See also shown in Figure 12 again, the arranging density that should organize pothole or projection of these buffer locations bottoms is constant, and the aperture system that makes these potholes (or makes the diameter of projection by the periphery to the center is gradually big, gradually little by the periphery) to the center, can make the pliability of these buffer locations gradually big to the center equally by the periphery, make stressed more average around the heel of sole and the toe ball pars muscularis position, this also is one of the utility model quantum jump; In addition, see also shown in Figure 8, when user's pin is raised when liftoff, can comparatively protrude and elastic reaction by these buffer locations, and the surface that makes sole, passes air between shoe-pad and sole even also produce a bigger space between shoe-pad and sole from shoe-pad on the top rapidly, ventilate, and then can make sole more clearly comfortable.

Claims

1, a kind of novel shoe-pad is characterized in that: this shoe-pad is provided with buffer locations with respect to the heel position of sole or each toe ball pars muscularis position of sole, and shoe insole surface is protruded in face system on this buffer locations, and its below then is provided with one group of pothole.

2, a kind of novel shoe-pad according to claim 1 is characterized in that: wherein, the pore size of the pothole of the buffer locations bottom of this shoe-pad is the same, but the arrangement mode of pothole is then intensive gradually to the center by the periphery.

3, a kind of novel shoe-pad according to claim 1 is characterized in that: wherein, the arranging density that should organize pothole of the buffer locations bottom of this shoe-pad is the same, but the aperture of pothole system is gradually big to the center by the periphery.

4, a kind of novel shoe-pad according to claim 1 is characterized in that: wherein, being somebody's turn to do of the buffer locations bottom of this shoe-pad organized the pothole inner end to the buffer locations end face, is provided with the ventilative hole that runs through.

5, a kind of novel shoe-pad according to claim 1 is characterized in that: wherein, the pothole of the buffer locations bottom of this shoe-pad is one group of projection.

6, a kind of according to claim 1 or 5 novel shoe-pad is characterized in that: wherein, the diameter that should organize projection of the buffer locations bottom of this shoe-pad is the same, but the arrangement mode of projection is then intensive gradually from center to periphery.

7, a kind of according to claim 1 or 5 novel shoe-pad is characterized in that: wherein, the arranging density that should organize projection of the buffer locations bottom of this shoe-pad is the same, but the diameter of projection is then gradually little to the center by the periphery.

8, a kind of novel shoe-pad according to claim 1 is characterized in that: wherein, five corresponding buffer locations in toe ball pars muscularis position of this shoe-pad are to connect to one to become a strip buffer locations.

9, a kind of novel shoe-pad according to claim 1 is characterized in that: wherein, the pothole system of the buffer locations of this shoe-pad bottom is honeycomb.

10, a kind of novel shoe-pad according to claim 1 is characterized in that: wherein, the arch of foot position of this shoe-pad also is provided with a buffer locations.

11, a kind of novel shoe-pad according to claim 1, it is characterized in that: wherein, this shoe-pad has only the heel position and forms a heel pad.