CN220654895U

CN220654895U - Shock-absorbing casual shoes

Info

Publication number: CN220654895U
Application number: CN202322074052.0U
Authority: CN
Inventors: 李洪保; 方玉梅; 高朝霞; 林丽华; 陈素金
Original assignee: Putian Xinyuan Shoes Co ltd
Current assignee: Putian Xinyuan Shoes Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-03-26
Anticipated expiration: 2033-08-03

Abstract

The application relates to a shock-absorbing leisure shoe, which comprises a sole body and an upper body, wherein the upper body is fixed on the sole body; the sole body comprises an elastic midsole and a supporting piece; the heel part of the elastic midsole is provided with a plurality of accommodating grooves at intervals, and the accommodating grooves are used for accommodating the supporting pieces; the length direction of the supporting piece is along the length direction of the sole body, and the elastic modulus of the supporting piece is larger than that of the midsole. In the application, the support piece is arranged at the heel part of the sole body, so that the sole body can buffer and absorb shock to the feet of children; the supporting effect of the sole body on the feet of the wearer is improved, and the supporting and protecting effects of the shock-absorbing casual shoes on children are improved.

Description

Shock-absorbing casual shoes

Technical Field

The application relates to the technical field of casual shoes, in particular to a shock-absorbing casual shoe.

Background

In daily life, people often wear casual shoes with a damping function for buffering and absorbing impact force of the casual shoes stepping on the ground; thereby reducing the impact of the ground impact force on the ankle, knee and other parts of the wearer and improving the use experience of the wearer.

In the prior art, most cushioning shoes adopt a material damping mode. The material cushioning is mainly to make the elastic midsole by using EVA, TPU and other foaming materials, so that the elastic midsole has good softness and deformability, and the impact force generated by the wearer stepping on the ground is buffered.

However, in the design of the buffer casual shoes for children aged 3-8 years, the foot bones of the children are not developed completely, and the leg strength of the children is insufficient; when a child steps on the ground, the interaction area between the child and the ground is mainly concentrated at the heel, so that the deformation of the heel of the elastic midsole is overlarge. In addition, the child has incomplete development, and the walking mode of the child is unstable, so that when the child wears the elastic shock-absorbing casual shoes, the feet of the child can laterally rotate to the outer sides of the casual shoes and fall down.

Disclosure of Invention

Under the prerequisite that the playshoes had the cushioning function, in order to improve the supporting and protecting effect of cushioning playshoes to children, this application provides a cushioning playshoes.

The utility model provides a shock attenuation playshoes adopts following technical scheme:

a shock-absorbing leisure shoe comprises a sole body and an upper body, wherein the upper body is fixed on the sole body; the sole body comprises an elastic midsole and a supporting piece; the heel part of the elastic midsole is provided with a plurality of accommodating grooves at intervals, and the accommodating grooves are used for accommodating the supporting pieces; the length direction of the supporting piece is along the length direction of the sole body, and the elastic modulus of the supporting piece is larger than that of the midsole.

By adopting the technical scheme, the elastic modulus of the supporting piece is larger than that of the midsole, so that the rigidity of the supporting piece is larger than that of the elastic midsole, and the supporting piece has an additional supporting effect on the feet of children. When the feet of the children tread the heel parts of the sole bodies, the supporting pieces have additional supporting effects on the feet of the children, so that the elastic middle sole has buffering and damping effects on the feet of the children, and meanwhile, the deformation amplitude of the heel parts of the feet in the elastic middle sole is reduced, so that the damage to the feet of the children due to the external rotation caused by the uneven deformation of the sole bodies is reduced.

Optionally, the thickness of the sole of the support increases progressively in the toe-to-heel direction.

By adopting the technical scheme, the thick bottom of the supporting piece is gradually increased, so that the supporting force of the supporting piece on the foot of a wearer is gradually increased from the toe cap to the shoe tail. Thereby guiding the feet of the wearer to tilt forward and guiding the child to walk correctly.

Optionally, along the width direction of the sole body; the width of the support member increases from the middle to the two sides.

By adopting the technical scheme, the gradual change support piece enables the upper body to gradually increase the support force of the support piece on the foot of a wearer from the toe cap to the shoe tail. Thereby guiding the feet of the wearer to tilt forward and guiding the child to walk correctly.

Optionally, along the width direction of the sole body; the distance between the adjacent supporting pieces decreases from the middle to the two sides.

Through adopting above-mentioned technical scheme, the middle part of midsole has less dense support piece to have good buffering shock attenuation effect to children's foot. The two sides of the midsole are provided with the supporting pieces with larger density, so that the two sides of the midsole have higher supporting acting force on the feet of the children, and the occurrence of the external rotation of the feet of the wearer is reduced.

Optionally, two sides of the sole body are provided with extension parts, the extension parts protrude out of the main body of the sole body, and the extension parts are used for being abutted against the ground; the extension portion is disposed in the heel and arch regions of the sole body.

By adopting the technical scheme, the contact area of the sole body and the ground is larger than the contact area of the sole body and the foot of a wearer. So that the stability of the wearer's foot landing can be improved when the wearer's foot lands.

Optionally, the sole comprises a wear-resistant outsole, the midsole is arranged on the outsole, and the modulus of elasticity of the outsole is greater than that of the midsole; the outsole includes a first wear-resistant zone for covering an arch portion and a heel portion; the first wear-resisting area is close to the toe cap one side and is a bending edge, along the direction from the toe cap to the shoe tail, the distance from the bending edge to the inner side of the upper body increases progressively.

Through adopting above-mentioned technical scheme, when the sole body that Tong Jiaobu buckled for the sole body has greater probability along the limit of buckling of first wearing area. Thereby guiding the center of the foot of the wearer to perform correct arc-shaped movement along the sole portion to the toe portion; therefore, the stress of muscles and bones at the arch of the wearer can be reduced, and the child can be guided to walk correctly.

Optionally, the outsole further comprises a second wear zone for covering the ball and toe portions; the second anti-slip area comprises a plurality of wear-resistant strips, and the wear-resistant strips are arranged in a staggered mode to form grid grooves.

By adopting the technical scheme, the wear-resistant strips which are arranged in a staggered way can improve the good contact effect between the sole part of the sole body and the ground.

Optionally, the wear-resistant strip comprises an arc-shaped transverse wear-resistant strip and an arc-shaped longitudinal wear-resistant strip, the transverse wear-resistant strip is arranged along the width direction of the sole body, and the opening direction of the transverse wear-resistant strip is arranged towards the shoe tail; the longitudinal wear-resistant strip is arranged along the length direction of the sole body, and the opening direction of the longitudinal wear-resistant strip is arranged towards the inner side of the upper body.

By adopting the technical scheme, the wear-resistant strips arranged in an arc shape enable the ground to be in good contact with the bottom of the sole body; so that the ground can provide good force for the child to assist the child to leave the ground.

In summary, the present application includes at least one of the following beneficial technical effects:

1. namely, the heel part of the sole body is provided with the supporting piece, so that the sole body can buffer and absorb shock to the feet of children; the supporting effect of the sole body on the feet of the wearer is improved, and the supporting and protecting effects of the shock-absorbing casual shoes on children are improved;

2. the thickness of the sole of the support increases so that the support force of the support on the foot of the wearer increases from the toe to the heel. Thereby guiding the feet of the wearer to tilt forward and guiding the child to walk correctly;

3. the wear-resistant strips arranged in an arc shape enable the ground to be in good contact with the bottom of the sole body; so that the ground can provide good force for the child to assist the child to leave the ground.

Drawings

Fig. 1 is a schematic view showing the structure of the shock absorbing leisure shoe of embodiment 1.

Fig. 2 is a bottom view of the sole body structure embodying embodiment 1.

Fig. 3 is a schematic view showing the structure of the support member in embodiment 1.

Fig. 4 is a cross-sectional view showing the structure of the support member in embodiment 1.

Fig. 5 is a schematic view showing the structure of the support member in embodiment 2.

Reference numerals illustrate: 1. a sole body; 11. an outsole; 111. a first wear zone; 112. a second wear zone; 113. a third wear zone; 12. a midsole; 2. an upper body; 3. an extension part; 4. wear strips; 41. a transverse wear strip; 42. a longitudinal wear strip; 5. a receiving groove; 6. a support; 7. and bending the edge.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

Example 1

The embodiment of the application discloses a shock-absorbing leisure shoe. The buffering casual shoes are mainly suitable for children aged 3-8.

Referring to fig. 1, the shock absorbing leisure shoes include a sole body 1 and an upper body 2, and the upper body 2 is disposed on the sole body 1. Since the bones of the foot of the child are not yet developed completely, in this embodiment, the toe cap of the upper body 2 is provided in a rounded shape. Simultaneously, the both sides bottom of sole body 1 still is equipped with extension portion 3, and the main part setting of this extension portion 3 protrusion sole body 1, the bottom and the ground butt of extension portion 3, extension portion 3 set up in the heel portion and the arch region of sole body 1. So that the area of the sole body 1 contacting the ground is larger than the area of the sole body 1 contacting the foot of the wearer. Therefore, when the foot of the wearer lands, the landing stability of the wearer can be improved, and the walking of children is facilitated.

Referring to fig. 1 and 2, the sole body 1 includes, in order from bottom to top, a wear-resistant outsole 11 and a resilient midsole 12. The elastic midsole 12 can be made of foaming materials such as EVA, TPU and the like, so that the sole body 1 has good softness and deformability. So that the sole body 1 can buffer the impact force generated by the wearer stepping on the ground. Outsole 11 may be formed from a wear-resistant rubber material and outsole 11 has a modulus of elasticity that is greater than the modulus of elasticity of midsole 12, such that outsole 11 has a stiffness that is greater than the stiffness of midsole 12. When the child bends the sole body 1, the stiffness of the sole body 1 varies depending on the stiffness of the outsole 11, thereby assisting the child in walking with the stiffness variation of the outsole 11.

Since the foot bones of children 3-8 years old have not yet developed. When a child's foot steps on the soft resilient midsole 12,

the walking mode of the children is unstable; when a child's tender foot steps on a soft sole, the child easily bends and is forced at the arch, thereby affecting the bones and muscles of the arch.

Referring to FIG. 2, outsole 11 includes a first wear-resistant zone 111, a second wear-resistant zone 112, and a third wear-resistant zone 113. The first wear-resistant zone 111 covers the arch portion and the foot portion; the second wear zone 112 is for covering the ball and toe portions; the third wear-resistant region 113 is disposed around the second wear-resistant region 112 to further enhance the wear resistance of the sole body 1. The edge of the first wear-resistant area 111 abutting against the second wear-resistant area 112 is a bending edge 7, and the distance from the bending edge 7 to the inner side of the sole body 1 increases along the direction from the toe to the tail.

The first wear-resistant region 111 is of a plate-like structure, thereby improving the rigidity of the first wear-resistant region 111. The second anti-slip area comprises a plurality of wear-resistant strips 4, and the wear-resistant strips 4 are arranged in a staggered manner to form grid grooves. Therefore, the bending rigidity of the first wear-resistant area 111 is larger than that of the second wear-resistant area 112, and when the sole body 1 is bent by Tong Jiaobu, the sole body 1 is bent along the bending edge 7, which is connected with the first wear-resistant area 111 and the second wear-resistant area 112, so that the child can be guided to walk correctly.

When the foot of the wearer is bent, the sole body 1 will be correctly bent at the sole portion. Thereby guiding the center of the wearer's foot to perform a correct arc-shaped movement along the ball of the foot to the toe. Therefore, the stress of muscles and bones at the arch of the wearer can be reduced, the fatigue damage of the muscles at the arch of the wearer can be reduced, and the use experience of the wearer can be improved.

Referring to fig. 2, the second anti-slip zone includes a plurality of wear strips 4, and the wear strips 4 are staggered to form grid grooves. So that the sole part of the sole body 1 has good contact effect with the ground, and the ground has good supporting effect to the wearer when the child leaves the ground. Specifically, the wear strip 4 includes an arc-shaped lateral wear strip 41 and an arc-shaped longitudinal wear strip 42, the lateral wear strip 41 is disposed along the width direction of the sole body 1, and the opening direction of the lateral wear strip 41 is disposed toward the shoe tail; the longitudinal wear strip 42 is provided along the length direction of the sole body 1, and the opening direction of the longitudinal wear strip 42 is provided toward the inside of the upper body 2.

When the feet of the children are about to leave the ground, the feet of the wearer are firstly inclined and forced inwards and forwards; the foot is then rotated outwardly. The wear-resistant strips 4 arranged in an arc shape enable the ground to be in good contact with the bottom of the sole body 1; so that the ground can provide good force for the child to assist the child to leave the ground.

In the design of the buffer casual shoes for children of 3-8 years old, the feet bones of the children are not developed completely, and the leg strength of the children is insufficient; when a child steps on the ground, the region of interaction of the child with the ground is primarily concentrated at the heel, thereby causing excessive deformation of the heel of the resilient midsole 12. If the walking mode of the children is unstable, the feet of the children can rotate sideways to the outer sides of the casual shoes and fall down. In order to improve the protection effect of the shock-absorbing casual shoes on children. The present application further improves the sole body 1.

Referring to fig. 3 and 4, the sole body 1 further includes a support 6. A plurality of receiving grooves 5 are provided at intervals with reference to the heel portion of the elastic midsole 12, the receiving grooves 5 being for receiving the supporting pieces 6. The accommodating groove 5 is used for accommodating the supporting piece 6, and the length direction of the supporting piece 6 is arranged along the length direction of the sole body 1. The support member 6 has a modulus of elasticity greater than the modulus of elasticity of the midsole 12 such that the support member 6 has a stiffness greater than the stiffness of the resilient midsole 12, with the support member 6 providing additional support to the child's foot. When the feet of the children tread on the heel part of the sole body 1, the supporting piece 6 has an additional supporting effect on the feet of the children, so that the elastic midsole 12 can buffer and absorb shock to the feet of the children, and meanwhile, the deformation amplitude of the heel part of the elastic midsole 12 is reduced, so that the damage to the feet of the children due to the external rotation caused by the uneven deformation of the sole body 1 is reduced.

Referring to fig. 3, the width of the supporter 6 increases from the middle to both sides along the width direction of the sole body 1. So that the upper body 2 and thus the support 6 for the foot of the wearer increases progressively from toe to heel. The graduated support 6 thus guides the foot of the wearer to lean forward so that the ball of the foot of the child then acts against the ground, guiding the child to walk. Meanwhile, the occurrence of the situation that the children incline backwards due to unstable walking modes is also reduced.

In summary, the support piece 6 is arranged at the heel part of the sole body 1, so that the sole body 1 has buffering and damping effects on the feet of children; the supporting effect of the sole body 1 on the feet of a wearer is improved, and the supporting and protecting effects of the shock-absorbing casual shoes on children are improved.

Referring to fig. 4, the thickness of the sole of the support 6 increases in the toe-to-heel direction, so that the support force of the support 6 on the wearer's foot increases from toe to heel. When the worn foot steps on the sole body 1, the deformation amplitude of the midsole 12 on the peripheral surface of the support 6 increases gradually along the direction from the shoe tail to the shoe head. Thereby guiding the foot of the wearer to lean forward so that the sole portion of the child then acts against the ground to guide the child to walk.

The elastic modulus of the supporting piece 6 is larger than that of the midsole 12, and the supporting piece 6 can be manufactured by adjusting the formula of the midsole 12 material; or other materials with a higher modulus of elasticity may be used to make the support 6. The specific manner of making the support 6 is not limited in this application.

Example 2

This embodiment 2 differs from embodiment 1 in that:

referring to fig. 5, the spacing between adjacent support pieces 6 decreases from the middle to both sides along the width direction of the sole body 1. So that the supporting force of the two sides of the sole body 1 is larger than the supporting force of the middle part of the sole body 1. When the heel of the sole body 1 is stepped on by the foot of the wearer, the middle part of the midsole 12 has good buffering and damping effects on the foot of the child; while both sides of midsole 12 have a higher supporting force against the child's foot, thereby reducing the occurrence of supination of the wearer's foot. Thereby achieving good supporting and protecting effects of the shock-absorbing casual shoes on the feet of children.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The shock-absorbing leisure shoe comprises a sole body (1) and an upper body (2), wherein the upper body (2) is fixed on the sole body (1); the method is characterized in that: the sole body (1) comprises an elastic midsole (12) and a supporting piece (6); the heel part of the elastic midsole (12) is provided with a plurality of accommodating grooves (5) at intervals, and the accommodating grooves (5) are used for accommodating the supporting pieces (6); the length direction of the supporting piece (6) is arranged along the length direction of the sole body (1), and the elastic modulus of the supporting piece (6) is larger than that of the midsole (12).

2. The cushioning recreational shoe of claim 1, wherein: the thickness of the bottom of the supporting piece (6) increases gradually along the direction from the toe to the tail.

3. The cushioning recreational shoe of claim 1, wherein: along the width direction of the sole body (1); the width of the support (6) increases from the middle to the two sides.

4. The cushioning recreational shoe of claim 1, wherein: along the width direction of the sole body (1); the distance between the adjacent supporting pieces (6) decreases from the middle to the two sides.

5. The cushioning recreational shoe of claim 1, wherein: the two sides of the sole body (1) are provided with extension parts (3), the extension parts (3) are protruded out of the main body of the sole body (1), and the extension parts (3) are used for being abutted against the ground; the extension part (3) is arranged in the heel area and the arch area of the sole body (1).

6. The cushioning recreational shoe of claim 1, wherein: the sole comprises a wear-resistant outsole (11), the midsole (12) is arranged on the outsole (11), and the elastic modulus of the outsole (11) is greater than that of the midsole (12); the outsole (11) comprises a first wear zone (111), the first wear zone (111) being intended to cover the arch and the heel; the first wear-resistant area (111) is close to the toe cap side and is provided with a bending edge (7), and the distance from the bending edge (7) to the inner side of the upper body (2) increases gradually along the direction from the toe cap to the shoe tail.

7. The cushioning recreational shoe of claim 6, wherein: the outsole (11) further comprises a second wear zone (112), the second wear zone (112) being adapted to cover the ball and toe portions; the second wear-resistant area (112) comprises a plurality of wear-resistant strips (4), and the wear-resistant strips (4) are arranged in a staggered mode to form grid grooves.

8. The cushioning recreational shoe of claim 7, wherein: the wear-resistant strip (4) comprises an arc-shaped transverse wear-resistant strip (41) and an arc-shaped longitudinal wear-resistant strip (42), wherein the transverse wear-resistant strip (41) is arranged along the width direction of the sole body (1), and the opening direction of the transverse wear-resistant strip (41) is arranged towards the shoe tail; the longitudinal wear strip (42) is arranged along the length direction of the sole body (1), and the opening direction of the longitudinal wear strip (42) is arranged towards the inner side of the upper body (2).