CN218278829U

CN218278829U - Sole shockproof structure

Info

Publication number: CN218278829U
Application number: CN202221887495.0U
Authority: CN
Inventors: 董建秋
Original assignee: Zhongshan Xiudun Shoe Co ltd
Current assignee: Zhongshan Xiudun Shoe Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-01-13
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a sole shockproof structure, which comprises a sole, a plurality of spherical air cushions and a bottom cushion, wherein the front ends of the sole and the bottom cushion are connected, so that the sole and the bottom cushion are close to or separated from each other by taking the joint of the sole and the bottom cushion as a fulcrum; the bottom end face of the bottom pad and the top end face of the sole are respectively provided with a plurality of circular concave positions, a single air cushion is abutted against the concave positions at the same positions of the bottom pad and the sole at the same time, a buffer area is formed between the sole and the bottom pad by jacking the air cushion, the air cushion is extruded and deformed by the sole and the bottom pad, and the deformed part of the air cushion extends to the buffer area. It has the advantages of simple structure, excellent effect, reasonable design and the like; therefore, the product has excellent technical and economic performance.

Description

Shock-proof structure of sole

[ technical field ] A

The utility model mainly relates to a sole shockproof structure.

[ background ] A method for producing a semiconductor device

When a person walks, the shock resistance force generated when the sole is contacted with the ground can cause impact on the foot of the person; when the user walks for a long time, the stabbing pain of the foot is caused by the shock-absorbing force, so that the injury to the foot is large, and therefore, the shock-proof structure of the sole needs to be improved.

[ Utility model ] content

The utility model discloses structure to the sole has improved, makes the sole have shockproof function, reduces the injury of sole anti-seismic force to the foot, and this sole shockproof structure's fan wing stable connection structure adopts following technical scheme:

a sole shockproof structure comprises a sole, a plurality of spherical air cushions and a bottom cushion, wherein the front ends of the sole and the bottom cushion are connected, so that the sole and the bottom cushion are close to or separated from each other by taking the joint of the sole and the bottom cushion as a fulcrum;

the bottom end face of the bottom pad and the top end face of the sole are respectively provided with a plurality of circular concave positions, a single air cushion is abutted against the concave positions at the same positions of the bottom pad and the sole at the same time, a buffer area is formed between the sole and the bottom pad by jacking the air cushion, the air cushion is extruded and deformed by the sole and the bottom pad, and the deformed part of the air cushion extends to the buffer area.

Preferably, the sole has a wall portion provided with a sliding groove; the side of the bottom pad is provided with a plurality of convex parts which are connected with the sliding grooves.

Preferably, both ends of the sliding groove and both ends of the convex part are flat end surfaces, wherein the top end of the sliding groove is closed.

Preferably, the sliding groove and the convex part have cambered surfaces.

Preferably, the side of the sole pad abuts the wall of the sole.

Preferably, the top end surface of the bottom pad is provided with a plurality of raised massage points.

The utility model discloses compare produced beneficial effect with the background art:

the damage of the shock resistance of the sole to the foot is mainly concentrated on the heel, so the front ends of the sole and the bottom cushion in the structure adopt a connection structure, a buffer area is arranged between the sole and the bottom cushion, and an air cushion is convenient to install in the buffer area; meanwhile, the sole and the bottom pad are respectively provided with a sliding groove and a convex part, and the moving range of the bottom pad is limited through the connection of the sliding groove and the convex part. It has the advantages of simple structure, excellent effect, reasonable design and the like; therefore, the product has excellent technical and economic performance.

[ description of the drawings ]

FIG. 1 is a schematic view of a shock-proof structure of a sole according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of a first exploded perspective of the anti-shock sole structure in accordance with the preferred embodiment of the present invention;

FIG. 3 is a second exploded perspective view of the anti-shock structure of the sole of the shoe of the preferred embodiment of the present invention;

FIG. 4 is a partial schematic view of the anti-shock structure of the sole in accordance with the preferred embodiment of the present invention;

fig. 5 is a schematic cross-sectional view illustrating the connection between the sliding groove and the protrusion according to the preferred embodiment of the present invention.

[ detailed description ] embodiments

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; mechanical connection is also possible; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present application, unless otherwise specified and limited, "a first feature" on "or" under "a second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. First feature "above", "below" and "under" second feature may include first feature being directly below or obliquely below the second feature, or merely indicating that the first feature is at a lower level than the second feature.

The technical solution and the advantages of the present invention will be more clear and clear by further describing the embodiments of the present invention with reference to the drawings of the specification. The embodiments described below are exemplary by referring to the drawings, are intended to explain the present invention, and should not be construed as limiting the present invention.

The utility model provides a preferred embodiment: as shown in figures 1 to 5, a sole shockproof structure comprises a sole 1, a plurality of spherical air cushions 2 and a bottom cushion 3, wherein the front ends of the sole 1 and the bottom cushion 3 are connected, so that the sole 1 and the bottom cushion 3 are close to or separated from each other by taking the joint of the two as a fulcrum;

a plurality of circular concave positions 11 are respectively arranged on the bottom end face of the bottom pad 3 and the top end face of the sole 1, the single air cushion 2 is simultaneously abutted to the concave positions 11 at the same positions of the bottom pad 3 and the sole 1, a buffer area 12 is formed between the sole 1 and the bottom pad 3 by jacking the air cushion 2, the air cushion 2 is extruded and deformed by the sole 1 and the bottom pad 3, and the deformed part of the air cushion 2 extends to the buffer area 12.

The sole 1 has a wall 13, along which wall 13 sliding grooves 14 are arranged; the side of the bottom cushion 3 is provided with a plurality of convex parts 15, the number of the convex parts corresponds to the number of the sliding grooves, and the convex parts 15 are connected with the sliding grooves 14. The side surface of the bottom pad 3 is adhered to the wall 13 of the sole 1, so that the convex part 15 is compactly inserted into the sliding groove 14. The top end surface of the bottom pad 3 is provided with a plurality of raised massage points 31, so that the sole is more comfortable to wear, and the friction force between the sole and the bottom pad 3 is increased. Further, the top of the chute 14 is closed to prevent the protrusion in the chute from escaping, ensuring that the protrusion moves within the chute.

Both ends of spout 14, the both ends of convex part 15 are smooth terminal surface, and smooth terminal surface is convenient for two smooth terminal surfaces when convex part 15 removes to spout 14 tip and is held tightly, and convex part 15 has limited the sliding range of heelpiece 3 with spout 14's connection design, avoids 3 not hard up influences of heelpiece effect of moving away to avoid earthquakes. The sliding grooves 14 and the convex parts 15 have cambered surfaces, so that the connecting surfaces of the convex parts 15 and the sliding grooves 14 are smoothly connected, and sliding is facilitated.

In the description of the specification, reference to the description of "one embodiment," "preferably," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention, and schematic representations of the terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

With the above structure and principle in mind, those skilled in the art should understand that the present invention is not limited to the above embodiments, and all modifications and substitutions based on the present invention and adopting the known technology in the art are within the scope of the present invention, which should be limited by the claims.

Claims

1. A sole shockproof structure is characterized in that: the shoe comprises a sole, a plurality of spherical air cushions and a bottom cushion, wherein the front ends of the sole and the bottom cushion are connected, so that the sole and the bottom cushion are close to or separated from each other by taking the joint of the sole and the bottom cushion as a fulcrum;

the bottom end face of the bottom pad and the top end face of the sole are respectively provided with a plurality of circular concave positions, the single air cushion is abutted to the concave positions at the same position of the bottom pad and the sole at the same time, a buffer area is formed between the sole and the bottom pad by ejecting the air cushion, the air cushion is extruded and deformed by the sole and the bottom pad, and the deformed part of the air cushion extends to the buffer area.

2. The shock-proof structure of shoe sole according to claim 1, wherein: the sole is provided with a wall part, and the wall part is provided with a sliding groove; the side of the bottom pad is provided with a plurality of convex parts which are connected with the sliding grooves.

3. The shock-resistant structure for soles according to claim 2, wherein: the both ends of spout, the both ends of convex part are smooth terminal surface, wherein the top of spout is sealed.

4. The shock-resistant structure for soles according to claim 2, wherein: the sliding groove and the convex part are provided with cambered surfaces.

5. The shock-resistant structure for soles according to claim 2, wherein: the side of the bottom pad is attached to the wall of the sole.

6. The shock-proof structure of shoe sole according to claim 1, wherein: the top end surface of the bottom cushion is provided with a plurality of raised massage points.