CN209898410U

CN209898410U - Anti-overturning insole with adjustable inner side pressure and outer side pressure of heel

Info

Publication number: CN209898410U
Application number: CN201920583187.0U
Authority: CN
Inventors: 彭飘林; 侯霞; 刘昭霞; 陈敏; 黄挺顺; 蔡慧娟; 康盾; 陈雅龄
Original assignee: Quanzhou Fangyuan Shoes Co ltd; Liming Vocational University
Current assignee: Liming Vocational University
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-01-07
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a prevent shoe-pad that overturns with adjustable heel inside and outside lateral pressure, wherein, including shoe-pad body and U-shaped shock pad, the U-shaped groove has been seted up to this shoe-pad body corresponding heel, the dismantled and assembled matching embedding of U-shaped shock pad the U-shaped groove and this U-shaped shock pad is by high level portion, low level portion and the transition portion of connecting high level portion and low level portion, the transition portion sets up from high level portion to low level portion slope, and high level portion and low level portion set up and the level of high level portion is higher than the level of low level portion along the left and right directions symmetry. Compared with the prior art, the novel insole has the advantages that the stress on the sole of a foot can be balanced, and the novel insole has the function of correcting X-shaped legs and O-shaped legs.

Description

Anti-overturning insole with adjustable inner side pressure and outer side pressure of heel

Technical Field

The utility model relates to a shoes field, concretely relates to be one kind and have adjustable heel inside and outside pressure prevent the shoe-pad that overturns.

Background

The stress of the walking sole of a normal person is relatively balanced, but the walking sole of the normal person has two abnormal legs of a light O-shaped leg and an X-shaped leg, when the O-shaped leg walks, the foot is turned inwards, the gravity center of the person is deviated to the outer side of the heel, so that the pressure of the outer side of the heel of the sole is relatively high, the phenomenon that the outer side of the heel of the sole is relatively worn is relatively heavy, when the X-shaped leg walks, the foot is turned outwards, the gravity center of the person is deviated to the inner side of the heel, and the pressure of the inner side of the. The two leg types can cause uneven stress on the sole of the foot, so that the foot is not favorable for gait stability after a long time, and the foot is easy to turn over due to the fact that the stress on one side of the sole of the foot is too large to generate foot pain.

In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a prevent shoe-pad that overturns with adjustable heel medial lateral pressure can balance sole atress, has the effect of correcting X type leg and O type leg.

In order to achieve the above purpose, the solution of the present invention is:

the utility model provides an anti-overturning insole with adjustable heel lateral pressure, wherein, includes shoe-pad body and U-shaped shock pad, this shoe-pad body is seted up the U-shaped groove corresponding to the heel, the dismantled and assembled matching embedding of U-shaped shock pad the U-shaped groove and this U-shaped shock pad is by high level portion, low level portion and the transition portion of connecting high level portion and low level portion, the transition portion sets up from high level portion to low level portion slope, and high level portion and low level portion set up along the left and right sides direction symmetry and the level of high level portion is higher than the level of low level portion.

Further, the difference in level between the high-level portion and the low-level portion is 6mm, 9mm, or 12 mm.

Furthermore, the insole body and the U-shaped shock pad are made of silica gel materials.

Furthermore, the anti-overturning insole further comprises five gaskets, five caulking grooves are formed in the insole body corresponding to the five metatarsophalangeal parts of the foot, and the five gaskets are detachably matched and embedded into the five caulking grooves.

After the structure is adopted, the utility model relates to an anti-overturning insole capable of adjusting the lateral pressure inside and outside the heel has the advantages that compared with the prior art, the anti-overturning insole has the U-shaped groove on the heel and the U-shaped groove is matched to be provided with the dismountable U-shaped shock pad, the U-shaped shock pad has a high-level part and a low-level part which are arranged one above the other, for the O-shaped leg, the high-level part is arranged outside the insole and the low-level part is arranged inside the insole, the inner side of the sole is not easy to be overturned because the high-level part provides resistance, so that the gravity is not easy to deviate, and the stress of the insole is more balanced; similarly, for the X-shaped leg, the high level part is arranged on the inner side of the insole and the low level part is arranged on the outer side of the insole, so that the outer side of the foot is not easy to turn up due to the resistance provided by the high level part, the gravity center is not easy to shift, and the stress of the insole is more balanced. Therefore, the unbalance of the stress on the inner side and the outer side of the heel is corrected, the balance state can be gradually improved, the joint abrasion risk caused by the stress on the inner side and the outer side of the heel is reduced, the long-term pressure difference is eliminated, a certain correction effect is achieved, the problem of the unbalance of the abrasion on the inner side and the outer side of the sole can be improved, the gait balancing effect is achieved, and the foot overturn is prevented.

Drawings

Fig. 1 is an exploded view of the appearance structure of the present invention.

Fig. 2 is a top view of the appearance structure of the present invention.

Fig. 3 is a schematic cross-sectional view of the square a in fig. 2.

Fig. 4 is a schematic view of the foot of an O-shaped leg using the novel insole.

Fig. 5 is a schematic view of the foot of an X-shaped leg using the novel insole.

In the figure:

a shoe pad body-1; a U-shaped groove-11; a caulking groove-12; a U-shaped shock pad-2; a high-level portion-21;

a transition-22; a low-level part-23, a gasket-3.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in fig. 1 to 5, the anti-turnover insole with adjustable inner and outer side pressure of heel comprises an insole body 1 and a U-shaped shock pad 2, wherein the insole body 1 is provided with a U-shaped groove 11 corresponding to the heel, the U-shaped shock pad 2 is detachably matched and embedded in the U-shaped groove 11, the U-shaped shock pad 2 comprises a high level part 21, a low level part 23 and a transition part 22 connecting the high level part 21 and the low level part 23, the transition part 22 is obliquely arranged from the high level part 21 to the low level part 23, the high level part 21 and the low level part 23 are symmetrically arranged along the left-right direction, and the horizontal height of the high level part 21 is higher than that of the low level part 23.

After adopting above-mentioned structure, compared with prior art, novel shoe-pad is equipped with dismantled and assembled U-shaped shock pad 2. As shown in fig. 4, for the O-shaped leg, because the O-shaped leg is turned inwards when walking, the gravity center of the leg of a person is deviated to the outer side of the heel relative to the foot, and therefore the outer side of the heel of the sole is stressed greatly. Use this moment novel shoe-pad is established the high level portion 21 of U-shaped shock pad 2 in the shoe-pad outside and low level portion 23 establish at the shoe-pad inboard, makes the height that highly is higher than the foot inboard in the shoe-pad foot outside, and the foot makes the sole inboard difficult turn-up because of there is high level portion 21 to provide the resistance, and foot and shank are in same vertical on-line during the walking, make the difficult skew of gravity, thereby the shoe-pad atress is more balanced. Similarly, as shown in fig. 5, for the X-shaped leg, the foot of the X-shaped leg turns outwards when walking, the gravity center of the leg of the person is inclined towards the inner side of the heel relative to the foot, and therefore the inner side of the heel of the sole is greatly stressed. At this time, the high level part 21 of the U-shaped shock pad 2 is arranged on the inner side of the insole, the low level part 23 is arranged on the outer side of the insole, the height of the outer side of the foot of the insole is lower than that of the inner side of the foot, the inner side of the heel provides resistance to enable the outer side of the foot not to be turned up easily due to the high level part, the center of gravity is not easy to shift, and the stress of the insole is more balanced. Therefore, the pressure difference between the inner side and the outer side of the heel is corrected, the balance can be gradually improved, the joint abrasion of the heel caused by the stress of the inner side and the outer side is reduced, the long-term pressure difference is eliminated, a certain correction effect is achieved, the problem of unbalanced abrasion of the inner side and the outer side of the sole can be improved, the gait balancing effect is achieved, and the occurrence of foot overturn is prevented. In addition, the novel insole can be completely suitable for two leg types of O-shaped legs and X-shaped legs only by replacing the U-shaped shock absorption pads 2 in the left insole and the right insole, and has wider application range and simple operation process.

Preferably, the difference in level between the high level part 21 and the low level part 23 is 6mm, 9mm, or 12mm, respectively. The user can choose to install the U-shaped shock-absorbing pad 2 with different level differences according to the severity of the foot overturn. A user with a large foot roll can select a U-shaped cushion 2 with a large difference in level height, and a user with a small foot roll can select a U-shaped cushion 2 with a small difference in level height.

Preferably, shoe-pad body 1 and U-shaped shock pad 2 adopt the silica gel material to take shape, have advantages such as soft comfortable, shock attenuation, can effectively eliminate or slow down the heel pain, relieve the tired special sole impact design of absorbing for comprehensive equilibrium of heel.

Preferably, the novel anti-overturning insole further comprises five gaskets 3, five caulking grooves 12 are formed in the insole body 1 corresponding to five metatarsophalangeal parts of the foot, and the five gaskets 3 are detachably matched and embedded into the five caulking grooves 12. When the foot is in a disease state or is walking for a long time, the foot bottom can generate certain pain, and particularly, the pain is more obvious due to the fact that the metatarsophalangeal part is stressed greatly. The user can remove the pad 3 corresponding to the position of the metatarsophalangeal part according to the pain position of the metatarsophalangeal part, so that the stabbing pain part is in a suspended state when the sole is not stressed, and the pressure of the foot is dispersed to other positions of the sole when the sole is stressed by treading, so that the pressure of the pain part can be reduced, and the pain feeling of the foot is relieved.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. The utility model provides an anti-overturning insole with adjustable heel inside and outside pressure which characterized in that, includes shoe-pad body and U-shaped shock pad, and this shoe-pad body has seted up the U-shaped groove corresponding to the heel, the dismantled and assembled matching embedding of U-shaped shock pad the U-shaped groove and this U-shaped shock pad by high level portion, low level portion and the transition portion of connecting high level portion and low level portion, the transition portion sets up from high level portion to low level portion slope, and high level portion and low level portion set up along left and right directions symmetry and the level of high level portion is higher than the level of low level portion.

2. The rollover prevention insole having adjustable medial and lateral heel pressure according to claim 1, wherein the difference in level between the high and low level portions is 6mm, 9mm or 12 mm.

3. The rollover prevention insole having the function of adjusting the medial and lateral pressure of the heel according to claim 2, wherein the insole body and the U-shaped shock absorbing pad are formed of a silicone material.

4. The anti-rollover shoe insert as claimed in claim 1, wherein the anti-rollover shoe insert further comprises five pieces of insole, the insole body is provided with five grooves corresponding to five metatarsophalangeal parts of the foot, and the five pieces of insole are detachably fitted into the five grooves.