CN216165573U

CN216165573U - Sole suitable for foot development of children

Info

Publication number: CN216165573U
Application number: CN202122638152.2U
Authority: CN
Inventors: 田鹏; 左智越
Original assignee: Shanghai Enterprise Management Consulting Co ltd
Current assignee: Shanghai Enterprise Management Consulting Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to a sole suitable for foot development of children. This sole includes the sole body of making by flexible material, the sole body includes by going to toe district, sole district, arch of foot district and the heel district that sets gradually after, toe district, sole district, arch of foot district and heel district form the bionic structure that can laminate in the foot jointly, wherein, toe district is equipped with the recess that suits with the toe. Therefore, the children can walk near the natural gait of barefoot when wearing shoes, and the natural development of foot bones, muscles and ligament tissues of children is assisted. In addition, based on the flexible characteristics of sole body itself, can make children adapt to the gesture of foot better when walking, jump or run, promptly, appear different shapes along with the change of children's foot action, avoid causing the constraint or oppression to the foot to improve children's comfort level when the activity.

Description

Sole suitable for foot development of children

Technical Field

The utility model relates to the field of children shoes, in particular to a sole suitable for foot development of children.

Background

The foot arch position of the foot of a child begins to form slowly before the age of 14 years, and the child is easy to have poor foot development due to immature development. The foot trouble that later comes up is very concerned with the children wearing shoes improperly in this age period, and if the children wearing shoes improperly, the chance of suffering from flat feet is increased. Meanwhile, the flat foot is aggravated by the acquired factors such as improper wearing of shoes and poor posture, so that the foot cannot be healthily and naturally developed. At this stage, assistance from the outside has a crucial influence on the foot muscle growth of the child.

Unfortunately, in China, most parents and schools are unaware of the importance of child foot health and instead focus more on the aesthetic appearance of children's shoes, which results in a loss of functional development and design of children's shoes. For example, in the children's shoes, the sole is made of harder material and is configured as a plane sole to improve the appearance. Such children's shoes are hard when worn, and easily abrade the foot. Meanwhile, the bicycle is difficult to bend, so that the children are difficult to start when walking, are easy to walk unstably and often trip. Meanwhile, due to lack of resilience force, the children are easy to feel tired when walking, so that the healthy and natural development of the feet of the children is hindered, and the interest of the children in activities is reduced.

In view of the existing problems, it is highly desirable to provide a child shoe with good functionality to help the child's foot to naturally develop in accordance with physiological characteristics, and to reduce foot damage caused by the discomfort of the shoe.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sole suitable for foot development of children, and aims to solve the problem that children's shoes in the prior art are difficult to help children's feet to naturally develop under the condition of conforming to physiological characteristics.

In order to realize the effect, the utility model adopts the technical scheme that:

the utility model provides a sole that is fit for child's foot to develop, includes the sole body of being made by flexible material, the sole body includes by toe district, sole district, arch of foot district and heel district that sets gradually after going to, toe district, sole district, arch of foot district and heel district form the bionic structure that can laminate in the foot jointly, wherein, the toe district is equipped with the recess that suits with the toe.

In one possible embodiment, the sole body has opposite lateral and medial sides; the groove comprises a plurality of sub-groove bodies, and the sizes of the sub-groove bodies gradually change along the direction that the inner side points to the outer side; the sub-groove bodies gradually collapse from front to back, and the front end surfaces of the toe areas form inclined surfaces; the groove surface of the sub-groove body is a curved surface.

In a possible embodiment, the sole area is provided with a strip-shaped groove, and the strip-shaped groove is arc-shaped.

In a possible embodiment, the number of strip-shaped grooves is configured to be at least two.

In a possible embodiment, the edge of the sole body is provided with a curl for partially wrapping the foot, said curl extending upwards and being concave towards the sole body.

In a possible embodiment, the bottom surface of the sole body is provided with a plurality of anti-slip portions, each anti-slip portion is arranged correspondingly to the toe region, the sole region, the arch region and the heel region, and the size of each anti-slip portion is different.

In one possible embodiment, the anti-slip part comprises a plurality of annular strips, the annular strips protrude out of the bottom surface of the sole body, and the annular strips are wrapped in a circle to form a multi-circle layer structure.

In a possible embodiment, the annular strips are configured as a profiled annular structure.

In one possible embodiment, the thickness of the heel region is greater than the thickness of the ball region.

In one possible embodiment, at least one of the toe region, ball region, arch region and heel region is provided with air holes.

Compared with the prior art, the utility model has the beneficial effects that:

through above-mentioned technical scheme, children can be laminated with the recess when wearing shoes to its toe, and then help the toe to expand better, also can prevent like this that the toe from deviating to bend or bow and grab the ground to help the metatarsal grow naturally and develop. Meanwhile, the shoe upper can be prevented from rubbing toes when the toes grab the ground and jack up.

Based on the bionic design of the toe area, the sole area, the arch area and the heel area, the walking aid can enable children to approach the natural gait of barefoot walking when wearing shoes, and helps children to naturally develop foot bones, muscles and ligament tissues. In addition, based on the flexible characteristics of sole body itself, can make children adapt to the gesture of foot better when walking, jump or run, promptly, appear different shapes along with the change of children's foot action, avoid causing the constraint or oppression to the foot to improve children's comfort level when the activity.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below.

FIG. 1 is a sectional view of a sole for children;

FIG. 2 is a top view of a sole for a child's foot in one embodiment;

FIG. 3 is a bottom view of a sole for a child's foot in one embodiment;

FIG. 4 is a schematic view of a sole for a child's foot in development from the lateral side to the medial side;

FIG. 5 is a schematic view of a sole adapted for foot development of a child looking from the medial side to the lateral side;

FIG. 6 is a schematic view of a shoe sole adapted for foot development of a child looking from front to back;

fig. 7 is a schematic view of a shoe sole suitable for foot development of a child viewed from the rear to the front.

In the above drawings, the meaning of each reference numeral is:

1-sole body, 101-toe area, 102-sole area, 103-arch area, 104-heel area, 2-sub-groove body, 3-strip groove, 4-curling part, 5-anti-slip part, 6-air hole and F-foot.

Detailed Description

The utility model is further explained below with reference to the drawings and the specific embodiments.

According to the specific embodiment of the disclosure, the sole suitable for foot development of the child is provided, and is similar to a foot of the child, so that the child can approach the natural gait of barefoot walking when wearing shoes, and the natural development of foot bones, muscles and ligament tissues of the child is assisted. Fig. 1 to 7 show one specific embodiment thereof.

Referring to fig. 1 to 7, the sole suitable for foot development of children comprises a sole body 1 made of a flexible material, wherein the sole body 1 comprises a toe area 101, a sole area 102, an arch area 103 and a heel area 104 which are sequentially arranged from front to back, the toe area 101, the sole area 102, the arch area 103 and the heel area 104 jointly form a bionic structure capable of being attached to a foot F, and the toe area 101 is provided with a groove adapted to a toe.

When the children wear the shoes, the toes of the children can be attached to the grooves, so that the toes are better unfolded, the toes can be prevented from deviating or bowing to grab the ground, and the metatarsal bones are naturally grown and developed. Meanwhile, the shoe upper can be prevented from rubbing toes when the toes grab the ground and jack up.

Based on the bionic design of the toe area 101, the sole area 102, the arch area 103 and the heel area 104, the children can walk with natural gait close to barefoot when wearing shoes, and further the natural development of foot bones, muscles and ligament tissues of children is promoted. In addition, based on the flexible characteristics of sole body 1 itself, can make children adapt to foot F's gesture better when walking, jumping or running, promptly, make sole body 1 demonstrate different bending shape along with the change of children's foot F action, avoid causing the constraint or oppression to foot F to improve comfort level and enjoyment of children when the activity.

In one embodiment provided by the present disclosure, the sole body 1 has opposite lateral and medial sides; the groove comprises a plurality of sub-groove bodies 2, and the sizes of the sub-groove bodies 2 are gradually changed along the direction that the inner side points to the outer side. From the front to the rear direction, the sub-tank body 2 is gradually contracted, and the front end surface of the toe region 101 is formed as an inclined surface. In this way, the sub-tank body 2 can be designed into the shape of toes in advance, so that different toes correspond to different sub-tank bodies 2, which is beneficial to better placing the toes in the sub-tank bodies 2. Like this, when children's activity, different toe heads can play different effects, assist children jointly and walk, jump, scramble or the motion such as run, and then impel each toe head to be taken exercise effectively.

In the present disclosure, the groove surface of the sub-groove body 2 is a curved surface, which is beneficial to make toes better fit to the sub-groove body 2, and further improve the feeling of the feet F of the child during movement.

It should be noted that, in most cases, the number of the sub-grooves 2 is five, that is, five toe heads are respectively provided. In some special cases, such as some congenital hexapod or tetrapod (including acquired nature), the number of the sub-pods 2 may be set to six or four, respectively, for this, the skilled person may determine the application object (different children) of the sole body 1, and therefore, the utility model is not limited thereto.

Referring to fig. 2, the sole area 102 is provided with a strip-shaped groove 3, and the strip-shaped groove 3 is arc-shaped. Therefore, the sole body 1 can be bent under stress, starting is facilitated, the foot feeling of the child during activity is improved, namely, the natural gait of the child walking with bare feet can be approached during shoe wearing, and the natural development of bones, muscles, ligaments and other tissues of the foot F is promoted. The strip-shaped groove 3 is arc-shaped, so that a natural bending line can be formed in a state of adapting to the force of the metatarsal bones.

In a possible embodiment, the number of strip-shaped grooves 3 is configured to be at least two. This may increase the amplitude of the curvature of the ball region 102, which may help the ball region 102 to better flex, thereby better accommodating the posture of the foot F. Meanwhile, stress concentration at the bent part can be avoided, tearing caused by overlarge bending amplitude is avoided, and the service life of the sole body 1 is indirectly guaranteed.

In one embodiment of the present disclosure, the edge of the sole body 1 is provided with a curling portion 4 for partially covering the foot F, and the curling portion 4 extends upward and is concave toward the sole body 1, so that on one hand, a certain binding effect can be exerted on the foot F, that is, the foot F is prevented from deviating and shifting during movement; on the other hand, the foot F can be effectively protected, that is, by raising the height of the edge, water can be prevented from penetrating into the shoe, and when the foot F is hard, the foot F can also play a certain role of buffering and damping by the curling part 4, thereby reducing the injury to the foot F.

In one embodiment, the bottom surface of the sole body 1 is provided with a plurality of anti-slip parts 5, and each anti-slip part 5 is correspondingly arranged relative to the toe region 101, the sole region 102, the arch region 103 and the heel region 104, so that the friction force of the sole body 1 on the ground can be increased, a good anti-slip effect is achieved, the starting of a child during walking can be facilitated, the feeling of grabbing the ground by the sole can be increased, and the balance force of the child during activity can be cultured.

The size of each anti-slip part 5 is different, so that the anti-slip effect with different degrees is achieved according to the posture of the foot F, and the adaptability is good. For example, when climbing, the sole area 102 is mainly stressed, and in this case, the dense anti-slip parts 5 can be arranged at the position of the sole body 1 corresponding to the sole area 102, so that sufficient friction force can be improved, a good anti-slip effect can be achieved, and the foot can be helped to start, so that children can climb better. In this regard, those skilled in the art can flexibly arrange the shoe sole body 1 to be applied to a target object, and therefore, the arrangement is not limited thereto.

In a possible embodiment, the anti-slip part 5 comprises a plurality of annular strips, which protrude from the bottom surface of the sole body 1, and the annular strips are wrapped one round to form a multi-turn layer structure. Thus, the contact area with the ground can be increased, and the anti-slip effect of the sole body 1 is improved.

Alternatively, the annular strip may be configured as a rubber strip, so as to increase the friction force with the ground and ensure the anti-slip effect.

Alternatively, the annular strips may be configured as a profiled ring-like structure. Thus, the friction force with the ground can be increased from various angles, and the anti-slip effect can be better achieved.

In one possible embodiment, the anti-slip portion 5 may be configured as a plurality of protruding points, thereby increasing the friction force with the ground through the protruding points.

In one embodiment provided by the present disclosure, the thickness of the heel region 104 is greater than the thickness of the ball region 102. In this way, the range of gravity loading by heel region 104 may be increased, ensuring support of heel region 104. Meanwhile, the hind foot eversion can be controlled, so that the foot arch is supported mildly, the foot feeling of the child during movement is improved, and the fatigue degree of the foot is relieved.

In the present disclosure, at least one of the toe region 101, the ball region 102, the arch region 103 and the heel region 104 is provided with air holes 6, so as to help the sole body 1 ventilate and dissipate heat, thereby improving the comfort of the foot.

In addition, the air holes 6 may not be formed in the sole body 1, and for this reason, a person skilled in the art may determine the application environment of the sole body 1, for example, in rainy weather in the south, the air holes may not be formed, and the disclosure is not limited thereto.

It should be noted that the primary object of the present disclosure is to provide a sole for children's foot development, and under such a premise, a children's shoe including the sole suitable for children's foot development also falls within the scope of the present disclosure.

The present invention is not limited to the above-described alternative embodiments, and various other embodiments can be obtained by those skilled in the art from the above-described embodiments in any combination, and any other embodiments can be obtained in various forms while still being within the spirit of the present invention.

Claims

1. The utility model provides a sole that is fit for child's foot to develop which characterized in that, includes the sole body of being made by flexible material, the sole body includes by toe district, sole district, arch of foot district and heel district that sets gradually after going to, toe district, sole district, arch of foot district and heel district form the bionic structure that can laminate in the foot jointly, wherein, toe district is equipped with the recess that suits with the toe.

2. The sole for children's foot development according to claim 1, wherein said sole body has opposite lateral and medial sides; the groove comprises a plurality of sub-groove bodies, and the sizes of the sub-groove bodies gradually change along the direction that the inner side points to the outer side; the sub-groove bodies gradually collapse from front to back, and the front end surfaces of the toe areas form inclined surfaces; the groove surface of the sub-groove body is a curved surface.

3. The sole suitable for foot development of children as claimed in claim 1, wherein the sole region is provided with a strip-shaped groove, and the strip-shaped groove is arc-shaped.

4. The sole suitable for foot development of a child according to claim 3, wherein the number of the strip-shaped grooves is at least two.

5. The sole suitable for foot development of children as claimed in claim 1, wherein the edge of the sole body is provided with a curled part for partially covering the foot, and the curled part extends upwards and is concave towards the sole body.

6. The sole suitable for foot development of children as claimed in claim 1, wherein the bottom surface of the sole body is provided with a plurality of anti-slip portions, each anti-slip portion is correspondingly arranged with respect to the toe region, the sole region, the arch region and the heel region, and each anti-slip portion has a different size.

7. The sole suitable for foot development of children as claimed in claim 6, wherein the slip stopper comprises a plurality of annular strips, the annular strips protrude from the bottom surface of the sole body, and the annular strips are wrapped in a circle to form a multi-circle layer structure.

8. The sole for children's foot according to claim 7, wherein the annular strip is configured as a specially-shaped annular structure.

9. The sole for children's foot according to claim 1, wherein the thickness of the heel area is greater than the thickness of the sole area.

10. The sole for children's foot according to claim 1, wherein at least one of the toe area, the sole area, the arch area and the heel area is provided with air holes.