Sole for correcting leg shape of child

By designing a children's leg shape correction shoe sole, using support plates, support components, and positioning components, the foot development problems caused by soft soles in infant shoes are solved, achieving the effect of supporting and protecting children's feet and promoting normal foot development.

CN223529004UActive Publication Date: 2025-11-11GUANGZHOU YOUJI TONGZHEN TECH CO LTD
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Patent Information

Application Number
CN202422457110.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-10
Publication Date
2025-11-11
Estimated Expiration
2034-10-10

AI Technical Summary

Technical Problem

The soft sole design of existing baby shoes results in insufficient reverse support in the heel, which affects the development of the baby's feet and easily leads to pronation and supination.

Method used

Design a children's leg shape correction shoe sole, comprising a support plate, a support component, and a positioning component. The support plate supports the child's foot, the support component improves shock absorption and reduces the weight of the sole, the positioning component ensures the position of the support plate, and the support grid and heel cover protect the heel.

Benefits of technology

It effectively supports children's feet, promotes the development of heel bones, prevents sole twisting, improves wearing comfort and reduces material consumption, and promotes the normal development of the arch and heel.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a child leg shape correcting shoe sole. The child leg shape correcting shoe sole comprises a shoe sole body; the supporting plate is arranged on the sole body; the supporting assembly is arranged on the shoe sole body, and the supporting plate is arranged on the supporting assembly; and the positioning assembly is arranged on the supporting assembly, and when the supporting plate is arranged on the supporting assembly, the positioning assembly positions the position of the supporting plate. Through the arrangement of the positioning assembly, the supporting plate can be conveniently arranged on the shoe sole body, the supporting assembly supports the supporting plate so as to improve the damping performance of the shoe sole, through the arrangement of the supporting assembly, consumables of the shoe sole body are reduced, meanwhile, the weight of the shoe sole body is reduced, and through the arrangement of the supporting plate, the foot sole of a child is supported; the sole body is prevented from being twisted, and the development of feet of children is facilitated.
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Description

Technical Field

[0001] This application relates to a corrective shoe sole, and more particularly to a corrective shoe sole for children's leg shape. Background Technology

[0002] To facilitate walking, existing baby shoes typically have soft insoles that allow for easy deformation of the insole when the baby walks, without hindering their movement.

[0003] However, an infant's feet are not fully developed, and the inside of the foot is mostly cartilage. When the heel steps on the sole of a shoe, it needs to receive the reverse support force from the sole to ensure the development of the heel bone. However, most existing shoe soles are soft. When stepping on an overly soft sole, the reaction force on the sole is dispersed due to the deformation of the bottom, which can easily cause the heel to not grow straight, resulting in foot eversion or inversion, thus affecting the development of the infant's foot. Utility Model Content

[0004] This application provides a children's leg shape correction shoe sole to solve the problems existing in related technologies. The technical solution is as follows:

[0005] This application provides a children's leg shape correction shoe sole, including:

[0006] The sole itself;

[0007] Support plate, which is set on the sole body;

[0008] Support components are mounted on the sole body, and support plates are mounted on the support components.

[0009] The positioning component is installed on the support component. When the support plate is installed on the support component, the positioning component positions the support plate.

[0010] In one implementation,

[0011] Supporting components include:

[0012] A support grid is set inside the sole body, a positioning component is set on the support grid, and a support plate is attached to the support grid.

[0013] Support patterns are located at the front end of the sole body.

[0014] In one implementation,

[0015] The support grid corresponds to the arch and heel of the foot.

[0016] In one implementation,

[0017] The sole has a folded section located between the support grid and the support pattern, and the folded section corresponds to the foot.

[0018] In one implementation,

[0019] The positioning components include:

[0020] Several protrusions are set on the support grid. When the support plate is set on the support grid, the protrusions fit against the side of the support plate.

[0021] In one implementation,

[0022] When the support plate is set on the support grid, the surface of the protrusion is flush with the surface of the support plate.

[0023] In one implementation, it further includes:

[0024] The heel cover is located on the sole body and is situated at the heel.

[0025] In one implementation, it further includes:

[0026] The toe cap is encased within the heel area.

[0027] In one implementation,

[0028] The sole is made of foam material.

[0029] In one implementation,

[0030] The support plate is made of TPU material.

[0031] The advantages or beneficial effects of the above technical solutions include at least the following:

[0032] The positioning components facilitate the placement of the support plate on the sole body. The support components support the support plate to improve the shock absorption of the sole. By setting up the support components, the material consumption of the sole body is reduced, and the weight of the sole body is also reduced. The support plate supports the child's feet, prevents the sole body from twisting, and helps the child's foot development.

[0033] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of this application will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0034] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the various drawings denote the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings depict only some embodiments disclosed in this application and should not be construed as limiting the scope of this application.

[0035] Figure 1 This is a schematic diagram of the structure of this utility model;

[0036] Figure 2 for Figure 1 Exploded view of the structure of the middle support plate and the sole body;

[0037] Figure 3 for Figure 1 A side view of the midfoot heel cover and the sole body;

[0038] In the picture:

[0039] 100. Correct the soles of the shoes;

[0040] 110. Shoe sole body; 111. Bending section;

[0041] 120. Support plate;

[0042] 130. Support component; 131. Support grid; 132. Support texture;

[0043] 140. Positioning component; 141. Bump;

[0044] 150. Heel Coverage. Detailed Implementation

[0045] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this application. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0046] Figures 1-3 This diagram illustrates the structure of a children's leg-correcting shoe sole 100 according to an embodiment of this application. Figures 1-3 As shown, the corrective sole 100 may include:

[0047] The sole itself is 110;

[0048] Support plate 120, the support plate 120 is set on the sole body 110;

[0049] Support component 130 is disposed on sole body 110, and support plate 120 is disposed on support component 130;

[0050] Positioning component 140 is disposed on support component 130. When support plate 120 is disposed on support component 130, positioning component 140 positions support plate 120.

[0051] In this embodiment, when installing the sole body 110, the support plate 120 is placed on the support component 130, so that the bottom of the positioning plate is in contact with the support component 130 and the side is in contact with the positioning component 140, thereby positioning the support plate 120 on the sole body 110. After the setting is completed, the shoe and the sole are attached and then sewn together.

[0052] The positioning component 140 facilitates the placement of the support plate 120 on the sole body 110. The support component 130 supports the support plate 120 to improve the shock absorption of the sole. The support component 130 reduces the material consumption of the sole body 110 and lightens its weight. The support plate 120 supports the child's feet, preventing the sole body 110 from twisting and helping the child's foot development.

[0053] Since children's feet are mostly made of cartilage, the heel can only develop when subjected to vertical force. By setting up the support plate 120, the hardness of the heel of the sole body 110 is increased. When the children's teaching shoe sole body 110 is in motion, the support plate 120 is subjected to vertical force from the heel and provides a reverse force to support the heel, which is beneficial to the development of children's heels.

[0054] like Figure 2 As shown, in one embodiment,

[0055] Support component 130 includes:

[0056] A support grid 131 is disposed inside the sole body 110, a positioning component 140 is disposed on the support grid 131, and a support plate 120 is attached to the support grid 131.

[0057] Support pattern 132 is provided at the front end of the sole body 110.

[0058] In this embodiment, the support grid 131 is disposed inside the sole body 110, thereby making the interior of the sole body 110 hollow. When the corrective shoe is worn, the support grid 131 is subjected to pressure, causing the support grid 131 to deform to a certain extent, thereby enhancing the comfort of wearing. At the same time, by disposing of the support grid 131 inside the sole body 110, the material consumption of the sole body 110 is reduced, thereby reducing the weight of the sole body 110 and making the corrective shoe lighter to wear.

[0059] The support pattern 132 is horizontally arranged on one side of the support grid 131 to provide some support for the toes. At the same time, the support pattern 132 is horizontally arranged to accommodate the bending of the foot and toes.

[0060] like Figure 2 As shown, in one embodiment,

[0061] The support grid 131 corresponds to the arch and heel of the foot.

[0062] In this embodiment, the support grid 131 corresponds to the arch and heel. Under the action of the support plate 120, the sole body 110 supports the arch and heel, ensuring the development of the heel and arch.

[0063] like Figures 1-2 As shown, in one embodiment,

[0064] The sole body 110 is provided with a bending part 111, which is located between the support grid 131 and the support pattern 132, and the bending part 111 corresponds to the foot.

[0065] In this embodiment, the bending part 111 corresponds to the foot. When squatting or walking, the sole body 110 can bend in coordination with the toes and the foot. Under the action of the support plate 120, when the sole body 110 bends, the support grid 131 does not bend. This ensures support for the heel, enhances the service life of the sole body 110, and prevents the sole from twisting, which could affect the development of the child's heel.

[0066] like Figure 2 As shown, in one embodiment,

[0067] Positioning component 140 includes:

[0068] A number of protrusions 141 are disposed on the support grid 131. When the support plate 120 is disposed on the support grid 131, the number of protrusions 141 are in contact with the side of the support plate 120.

[0069] In this embodiment, a plurality of protrusions 141 are arranged around the support grid 131. When the support plate 120 is placed on the support grid 131, the plurality of protrusions 141 fit against the side of the support plate 120, thereby positioning the support plate 120 and making it easier to place the support plate 120 on the sole body 110. While supporting the heel, the support grid 131 is closed. When the support plate 120 is subjected to pressure, the support grid 131 deforms, making the sole body 110 more comfortable to wear.

[0070] Furthermore,

[0071] When the support plate 120 is set on the support grid 131, the surface of the protrusion 141 is flush with the surface of the support plate 120. Setting the protrusion 141 and the surface of the support plate 120 to be flush ensures that the bottom is flush when the corrective shoes are worn, ensuring the comfort of wearing the corrective shoes and avoiding discomfort caused by protrusions on the bottom.

[0072] like Figures 1-3 As shown, in one embodiment, it further includes:

[0073] Heel cover 150 is provided on the sole body 110 and is located at the heel.

[0074] In this embodiment, the heel cover 150 covers the heel of the sole body 110, thereby providing support and protection for the heel.

[0075] Furthermore,

[0076] The heel cover 150 is wrapped with a heel counter, which protects the heel and positions it.

[0077] In one implementation,

[0078] The sole body 110 is made of foam material.

[0079] In this embodiment, the sole body 110 is a foamed material sole, and the sole fabric is made of rubber closed-cell or open-cell foamed material made of natural or artificial rubber. It has properties such as lightweight and wear-resistant, excellent elasticity, good tear resistance, aging resistance, corrosion resistance, and electrical insulation.

[0080] In one implementation,

[0081] The support plate 120 is made of TPU material.

[0082] In this embodiment, TPU (thermoplastic polyurethane elastomer, also known as thermoplastic polyurethane rubber) has excellent wear resistance, excellent ozone resistance, high hardness, high strength, good elasticity, low temperature resistance, and good oil resistance, chemical resistance, and environmental resistance, which facilitates support for the arch and heel.

[0083] The functions of each module in each device of this utility model embodiment can be found in the corresponding description in the above method, and will not be repeated here.

[0084] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0085] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0086] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this application, and these should all be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A children's leg-correcting shoe sole, characterized in that, include: The sole itself; A support plate is disposed on the sole body; A support assembly is disposed on the sole body, and a support plate is disposed on the support assembly; A positioning component is disposed on the support component. When the support plate is disposed on the support component, the positioning component positions the support plate.

2. The children's leg shape correction shoe sole according to claim 1, characterized in that, The support components include: A support grid is provided within the sole body, a positioning component is provided on the support grid, and a support plate is attached to the support grid. Supporting patterns are provided at the front end of the sole body.

3. The children's leg shape correction shoe sole according to claim 2, characterized in that, The support grid corresponds to the arch and heel of the foot.

4. The children's leg shape correction shoe sole according to claim 2, characterized in that, The sole body is provided with a bending part, which is located between the support grid and the support pattern, and the bending part corresponds to the foot.

5. The children's leg shape correction shoe sole according to claim 2, characterized in that, The positioning component includes: A plurality of protrusions are disposed on the support grid, and when the support plate is disposed on the support grid, the plurality of protrusions are in contact with the side of the support plate.

6. The children's leg shape correction shoe sole according to claim 5, characterized in that, When the support plate is disposed on the support grid, the surface of the protrusion is flush with the surface of the support plate.

7. The children's leg shape correction shoe sole according to claim 1, characterized in that, Also includes: A heel cover is provided on the sole body and is located at the heel.

8. The children's leg shape correction shoe sole according to claim 7, characterized in that, Also includes: The heel cover is enclosed within the heel cover.

9. The children's leg shape correction shoe sole according to claim 1, characterized in that, The sole body is made of foam material.

10. The children's leg shape correction shoe sole according to claim 1, characterized in that, The support plate is made of TPU material.