CN211833099U

CN211833099U - Sports shoe sole with hollow ball damping structure

Info

Publication number: CN211833099U
Application number: CN202020352378.9U
Authority: CN
Inventors: 赖世沛; 邓福高; 黄涛
Original assignee: Fujian Meimingda Shoe Industry Development Co ltd
Current assignee: Fujian Meimingda Shoe Industry Development Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-03
Anticipated expiration: 2030-03-19

Abstract

The utility model relates to a sports shoe sole technical field just discloses a sports shoe sole with clean shot shock-absorbing structure, including rubber outsole, two EVA insole and clean shot, two the EVA insole all set up in the upper end of rubber outsole, two the lower surface of EVA insole with the upper surface of rubber outsole should seted up a plurality of arc draw-in grooves, it is a plurality of the clean shot all sets up in corresponding the inside of arc draw-in groove, one section lower surface in the outside of EVA insole all is provided with the fixture block, the draw-in groove has all been seted up, two to the both ends upper surface of rubber outsole the fixture block respectively with correspond the draw-in groove phase-match, two the inboard one end of EVA insole is rotated through the pivot and is connected, the lower extreme of pivot is provided with the messenger the EVA insole with the coupling mechanism that the rubber outsole is connected. The utility model discloses can change the clean shot inside the sole, increase the life of shoes.

Description

Sports shoe sole with hollow ball damping structure

Technical Field

The utility model relates to a sports shoe sole technical field especially relates to a sports shoe sole with clean shot shock-absorbing structure.

Background

Shoes, a kind of article that prevents the foot and receive the injury when wearing on the foot, mostly straw sandals, cloth shoes in human civilization history earlier stage, it is more common today with leather shoes, sports shoes, playshoes, high-heeled shoes slippers boots.

Traditional sports shoe sole all generally all has buffering absorbing structure, and gasbag and clean shot are the main filling material of sports shoe sole, and can lose effect after gasbag and clean shot are punctured by sharp object, because sole and vamp are that maintenance, the change of glue bonding are very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the inner hollow ball of the sports shoe sole can not be replaced in the prior art, and providing the sports shoe sole with the hollow ball damping structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sports shoe sole with clean shot shock-absorbing structure, includes rubber outsole, two EVA insole and clean shot, two the EVA insole all set up in the upper end of rubber outsole, two the lower surface of EVA insole with a plurality of arc draw-in grooves have been seted up to the upper surface of rubber outsole correspondence, and are a plurality of the clean shot all sets up in corresponding the inside of arc draw-in groove, two the lower surface of one side of keeping away from of EVA insole all is provided with the fixture block, the draw-in groove has all been seted up to the both ends upper surface of rubber outsole, two the fixture block respectively with correspond the draw-in groove phase-match, two close one side of EVA insole rotates through the pivot and connects, the lower extreme of pivot is provided with the messenger the EVA insole with the coupling mechanism that the rubber outsole is connected.

Preferably, coupling mechanism includes inserted block and boss, inserted block fixed connection in the lower extreme of pivot, boss fixed connection in the upper surface middle-end of rubber sole, the cavity has been seted up to the inside of boss, the lower extreme of inserted block extends to the inside and the fixedly connected with baffle of cavity, the lower extreme fixedly connected with spring of baffle, the lower extreme of spring with the bottom fixed connection of cavity.

Preferably, the spring is a compression spring.

Preferably, the rod wall of the rotating shaft is movably sleeved with a torsion spring, and two ends of the torsion spring at two sides are respectively fixedly connected with the corresponding rotating shaft and the EVA middle sole.

Preferably, the upper surface of the EVA middle sole is provided with a sponge layer.

Preferably, the lower end of the rubber outsole is provided with anti-skid grains.

Compared with the prior art, the utility model provides a sports shoe sole with clean shot shock-absorbing structure possesses following beneficial effect:

1. this sports shoe sole with clean shot shock-absorbing structure is connected for both ends structure and rotate through the pivot through the EVA insole, and fixture block and draw-in groove phase-match are passed through at the both ends of EVA insole and rubber undersole for the design can be opened in the EVA insole, and the clean shot of convenient inside damage to the shoe-pad is changed.

2. This sports shoe sole with clean shot shock-absorbing structure, the fixture block through the boss at rubber outsole middle part and EVA insole lower extreme matches each other, and the spring of fixture block lower extreme slides from top to bottom in the cavity of boss along with user's step when the user walks, supports user's sole together with a plurality of clean shots of shoe-pad inside, plays the absorbing effect of buffering.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can change the clean shot of sole inside, increase the life of shoes.

Drawings

Fig. 1 is a schematic structural view of a sports shoe sole with a hollow ball shock-absorbing structure provided by the utility model;

FIG. 2 is a schematic bottom view of FIG. 1;

FIG. 3 is a side cross-sectional structural view of FIG. 1;

fig. 4 is a front sectional structural view of fig. 1.

In the figure: 1. a rubber outsole; 2. an EVA middle sole; 3. hollow spheres; 4. a sponge layer; 5. an arc-shaped clamping groove; 6. a boss; 7. inserting a block; 8. a rotating shaft; 9. a torsion spring; 10. a vamp slot; 11. a clamping block; 12. anti-skid lines; 13. a card slot; 14. a spring; 15. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a sports shoe sole with clean shot shock-absorbing structure, including rubber outsole 1, two EVA insole 2 and clean shot 3, the edge of rubber outsole 1 is equipped with vamp groove 10, and two EVA insole 2 all set up in the upper end of rubber outsole 1, and a plurality of arc draw-in grooves 5 have been seted up to the lower surface of two EVA insole 2 and the upper surface of rubber outsole 1 to the correspondence, and a plurality of clean shots 3 all set up in the inside of corresponding arc draw-in groove 5.

One section lower surface of one side that leaves mutually of two EVA insole 2 all is provided with fixture block 11, and draw-in groove 13 has all been seted up to the both ends upper surface of rubber outsole 1, and two fixture blocks 11 respectively with the draw-in groove 13 phase-matches that corresponds, the close one side of two EVA insole 2 rotates through pivot 8 to be connected, and pivot 8's lower extreme is provided with the coupling mechanism who makes EVA insole 2 and rubber outsole 1 connect.

Coupling mechanism includes inserted block 7 and boss 6, inserted block 7 fixed connection is in the lower extreme of

pivot

8, 6 fixed connection of boss are in the upper surface middle-end of rubber outsole 1, the cavity has been seted up to the inside of boss 6, the lower extreme of inserted block 7 extends to the inside and the fixedly connected with baffle 15 of cavity, the lower extreme fixedly connected with spring 14 of baffle 15, the lower extreme of spring 14 and the bottom fixed connection of cavity, torque spring 9 has been cup jointed in the pole wall activity of pivot 8, both sides torque spring 9's both ends are respectively corresponding pivot 8 and EVA insole 2 fixed connection, make two EVA insole 2 cover the upper surface at rubber outsole 1 under the natural state, EVA insole 2's upper surface is provided with sponge layer 4, the travelling comfort of reinforcing shoe upper surface, the lower extreme of rubber outsole 1 is provided with anti-skidding line 12, the land fertility of grabbing of reinforcing sports shoes, spring 14 is compression spring.

In the utility model, when in use, a worker bonds the vamp in the vamp groove 10 of the rubber outsole 1 through glue, when the hollow ball 3 in the sole is punctured, the EVA insole 2 is pulled upwards, the damaged hollow ball 3 is taken out, the new hollow ball 3 is placed in the arc-shaped clamping groove 5 on the upper surface of the corresponding rubber outsole 1, the EVA insole 2 is closed, the clamping blocks 11 at the two ends of the EVA insole 2 are respectively matched with the clamping grooves 13 on the corresponding rubber outsole 1 to prevent the EVA insole 2 from shaking in the shoe, the arc-shaped clamping groove 5 on the lower surface of the EVA insole 2 and the arc-shaped clamping groove 5 on the upper surface of the rubber outsole 1 limit the hollow ball 3 in the groove to prevent the hollow ball from shaking, the damaged hollow ball 3 is replaced, when the user wears the shoe, the insert 7 at the lower end of the rotating shaft 8 is matched with the boss 6, the spring 14 at the lower end of the insert 7 enables the insert 7 to slide up and down in the cavity of the boss 6 along with the footsteps of the user when the, support user's sole together with inside a plurality of clean balls 3 of shoe-pad, play buffering absorbing effect, promote the comfort level of the feel of the foot of use, carry out better protection and support to user's step.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The sports shoe sole with the hollow ball damping structure comprises a rubber outsole (1), two EVA midsoles (2) and hollow balls (3), and is characterized in that the two EVA midsoles (2) are arranged at the upper end of the rubber outsole (1), the lower surfaces of the two EVA midsoles (2) and the upper surface of the rubber outsole (1) are correspondingly provided with a plurality of arc-shaped clamping grooves (5), the hollow balls (3) are arranged in the corresponding arc-shaped clamping grooves (5), the lower surfaces of the two EVA midsoles (2) at the sides away from each other are provided with clamping blocks (11), the upper surfaces at the two ends of the rubber outsole (1) are provided with clamping grooves (13), the two clamping blocks (11) are respectively matched with the corresponding clamping grooves (13), and one sides of the two EVA midsoles (2) are rotatably connected through a rotating shaft (8), the lower end of the rotating shaft (8) is provided with a connecting mechanism which enables the EVA middle sole (2) and the rubber outsole (1) to be connected.

2. The sports shoe sole with the hollow ball shock absorption structure according to claim 1, wherein the connecting mechanism comprises an insert block (7) and a boss (6), the insert block (7) is fixedly connected to the lower end of the rotating shaft (8), the boss (6) is fixedly connected to the middle end of the upper surface of the rubber outsole (1), a cavity is formed in the boss (6), the lower end of the insert block (7) extends to the inside of the cavity and is fixedly connected with a baffle (15), a spring (14) is fixedly connected to the lower end of the baffle (15), and the lower end of the spring (14) is fixedly connected with the bottom of the cavity.

3. Sports shoe sole with hollow sphere cushioning structure according to claim 2, characterized in that said spring (14) is a compression spring.

4. The sports shoe sole with the hollow ball shock absorption structure according to claim 1, wherein a torsion spring (9) is movably sleeved on a rod wall of the rotating shaft (8), and two ends of the torsion spring (9) on two sides are respectively and fixedly connected with the corresponding rotating shaft (8) and the EVA midsole (2).

5. Sports sole with hollow ball shock-absorbing structure according to claim 1, characterized in that the upper surface of said EVA mid-sole (2) is provided with a sponge layer (4).

6. The sports shoe sole with the hollow sphere shock absorption structure according to claim 1, wherein the lower end of the rubber outsole (1) is provided with anti-slip lines (12).