CN216293185U

CN216293185U - Sole with shock-absorbing function

Info

Publication number: CN216293185U
Application number: CN202122923043.5U
Authority: CN
Inventors: 黄永祥
Original assignee: Foshan Heyida Shoes Co ltd
Current assignee: Foshan Heyida Shoes Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-15
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a sole with a shock absorption function, which comprises a sole body, wherein the sole body comprises a sole front part, a sole middle part and a sole rear part, a cavity is arranged in the sole body, cavity parts corresponding to the sole front part, the sole middle part and the sole rear part are respectively a cavity I, a cavity II and a cavity III, supporting bodies are respectively arranged between the cavity I and the cavity II and between the cavity II and the cavity III, an air bag I is arranged in the cavity I, an air bag II is arranged in the cavity III, a connecting hose is communicated between the air bag I and the air bag II, and the connecting hose penetrates through the two supporting bodies and the cavity II. The elastic mechanism is arranged to provide resilience force and buffering action for the middle part of the sole surface, and the air bag I and the air bag II are arranged to provide a downward pressing stretching space and buffering action for the front part and the rear part of the sole.

Description

Sole with shock-absorbing function

Technical Field

The utility model relates to the technical field of soles, in particular to a sole with a damping function.

Background

The shoes have a long development history, the most original shoes sewn by animal skins appear in the Yangshao culture period about 5000 years ago, the shoes are tools for protecting feet from being injured, the first people invent fur shoes in order to overcome special conditions and prevent the feet from being difficultly suffered or injured, and the shoes are developed to the present and form the same shape and can be seen everywhere with various styles and functions.

As the social level increases, the night runner has gradually started, and people form a group to run around leisure areas such as parks, but the conventional running shoes have excellent grip performance, but have hard soles and no cushioning function, so that the feet of people are easily worn after running for a long time, and the air permeability of the soles is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the background technology and provide a sole with a shock absorption function.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a sole with a shock absorption function comprises a sole body, wherein the sole body comprises a sole front part, a sole middle part and a sole rear part, a cavity is arranged inside the sole body, cavity parts corresponding to the sole front part, the sole middle part and the sole rear part are respectively a cavity I, a cavity II and a cavity III, supporting bodies are respectively arranged between the cavity I and the cavity II and between the cavity II and the cavity III, an air bag I is arranged inside the cavity I, an air bag II is arranged inside the cavity III, a connecting hose is communicated and arranged between the air bag I and the air bag II, the connecting hose penetrates through the two supporting bodies and the cavity II, a front supporting block is fixedly connected and arranged at the upper end of the air bag I, the upper end of the front supporting block penetrates through a top wall of the cavity I, a rear supporting block is fixedly connected and arranged at the upper end of the air bag II, the upper end of the rear supporting block penetrates through a top wall of the cavity III in a sliding manner, the two diapire of cavity body even connections are equipped with a plurality of elastic mechanism, the elastic mechanism upper end is connected with two roof of cavity body.

As an improvement, the elastic mechanism comprises a shell, a spring is connected and arranged on the bottom wall inside the shell, a limiting slide block is connected and arranged at the upper end of the spring, a supporting rod is connected and arranged at the upper end of the limiting slide block, and the upper end of the supporting rod penetrates through the top wall inside the shell in a sliding mode and is connected with the two top walls of the cavity.

As an improvement, the front part of the sole is in a downward sunken arc shape, the middle part of the sole is in an upward raised arc shape, and the rear part of the sole is in a horizontal structure.

As an improvement, the side wall and the top wall of the first cavity and the side wall and the top wall of the third cavity are respectively provided with an air hole.

As an improvement, the upper side walls of the front supporting block and the rear supporting block are both arc-shaped structures.

As an improvement, the lower side wall of the front part of the sole and the lower side wall of the rear part of the sole are both provided with anti-skid projections.

Compared with the prior art, the utility model has the advantages that: the elastic mechanism is arranged to provide resilience force and buffer action for the middle part of the sole surface, and the air bag I and the air bag II are arranged to provide a downward pressing stretching space and buffer action for the front part and the rear part of the sole, so that a user can save more labor during exercise and simultaneously protect the sole of the user to prevent strain caused by long-term exercise; through setting up the bleeder vent, make things convenient for the inside ventilation that takes a breath of sole body.

Drawings

Fig. 1 is a schematic structural view of a sole with a shock-absorbing function according to the present invention.

Fig. 2 is a schematic structural view of an elastic mechanism of the sole with the shock absorption function.

As shown in the figure: 1. a sole body; 2. a front portion of the sole; 3. a middle part of the sole; 4. a rear portion of the sole; 5. a first cavity; 6. a second cavity; 7. a third cavity; 8. a support body; 9. a first air bag; 10. a second air bag; 11. a connecting hose; 12. a front support block; 13. a rear support block; 14. an elastic mechanism; 15. a housing; 16. a spring; 17. a limiting slide block; 18. a support bar; 19. air holes are formed; 20. and (4) anti-skid bulges.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1-2, a sole with a shock absorption function comprises a sole body 1, wherein the sole body 1 comprises a sole front part 2, a sole middle part 3 and a sole rear part 4, a cavity is arranged in the sole body 1, the cavity parts corresponding to the sole front part 2, the sole middle part 3 and the sole rear part 4 are respectively a cavity I5, a cavity II 6 and a cavity III 7, supporting bodies 8 are respectively arranged between the cavity I5 and the cavity II 6 and between the cavity II 6 and the cavity III 7, an air bag I9 is arranged in the cavity I5, an air bag II 10 is arranged in the cavity III 7, a connecting hose 11 is communicated between the air bag I9 and the air bag II 10, the connecting hose 11 penetrates through the two supporting bodies 8 and the cavity II 6, a front supporting block 12 is fixedly connected to the upper end of the air bag I9, and the upper end of the front supporting block 12 penetrates through the top wall of the cavity I5 in a sliding manner, the upper end of the second air bag 10 is fixedly connected with a rear supporting block 13, the upper end of the rear supporting block 13 slides to penetrate through the third 7 top wall of the cavity, the second 6 bottom walls of the cavity are uniformly connected with a plurality of elastic mechanisms 14, and the upper ends of the elastic mechanisms 14 are connected with the second 6 top wall of the cavity.

Elastic mechanism 14 includes casing 15, the inside diapire of casing 15 is connected and is equipped with spring 16, the connection of spring 16 upper end is equipped with limiting slide block 17, limiting slide block 17 upper end is connected and is equipped with bracing piece 18, the inside roof of casing 15 is passed in the slip of bracing piece 18 upper end, and is connected with two 6 roofs of cavity.

The sole front part 2 is of an arc shape which is concave downwards, the shape of the sole front part is met, the contact area is larger, the sole middle part 3 is of an arc shape which is convex upwards, the arc shape is matched with the middle part of the sole bottom surface, the contact area with the human instep is larger, the pressure of the instep is locally increased, and the sole is more comfortable to wear.

And the side wall and the top wall of the cavity I5 and the side wall and the top wall of the cavity III 7 are respectively provided with an air vent 19, so that ventilation and air exchange inside the shoe are facilitated.

The side walls of the front supporting block 12 and the rear supporting block 13 are both arc-shaped structures.

The lower side wall of the front part 2 of the sole and the lower side wall of the rear part 4 of the sole are both provided with anti-skid projections 20.

When the utility model is implemented specifically, when a user steps on the sole body 1, the elastic mechanism 14 can provide the middle part of the sole of the user with a shock absorption effect, can improve the elastic force and is convenient for movement; meanwhile, when the front supporting block 12 is stressed, the front supporting block 12 moves downwards, the first air bag 9 is stressed and compressed, shock absorption and buffering can be provided for the front supporting block 12, meanwhile, air inside the first air bag 9 can enter the second air bag 10 through the connecting hose 11, when the second supporting block 13 is stressed, the second supporting block 13 can compress the second air bag 10 according to the same principle, the air enters the first air bag 9 through the connecting hose 11, the first air bag 9 and the second air bag 10 are arranged, and therefore shock absorption and buffering can be provided for the front sole and the rear heel of a user.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a sole with shock-absorbing function, includes sole body (1), its characterized in that: the sole comprises a sole body (1) and is characterized in that the sole body (1) comprises a sole front part (2), a sole middle part (3) and a sole rear part (4), a cavity is arranged inside the sole body (1), cavity parts corresponding to the sole front part (2), the sole middle part (3) and the sole rear part (4) are a cavity I (5), a cavity II (6) and a cavity III (7), supporting bodies (8) are respectively arranged between the cavity I (5) and the cavity II (6) and between the cavity II (6) and the cavity III (7), an air bag I (9) is arranged inside the cavity I (5), an air bag II (10) is arranged inside the cavity III (7), a connecting hose (11) is communicated between the air bag I (9) and the air bag II (10), the connecting hose (11) penetrates through the two supporting bodies (8) and the cavity II (6), a front supporting block (12) is fixedly connected to the upper end of the air bag I (9), preceding supporting block (12) upper end slides and passes cavity one (5) roof, gasbag two (10) upper end fixed connection is equipped with back supporting block (13), back supporting block (13) upper end slides and passes cavity three (7) roof, cavity two (6) diapire even connection is equipped with a plurality of elastic mechanism (14), elastic mechanism (14) upper end is connected with cavity two (6) roof.

2. The sole with the shock-absorbing function according to claim 1, wherein: elastic mechanism (14) include casing (15), the inside diapire of casing (15) is connected and is equipped with spring (16), spring (16) upper end is connected and is equipped with limit slide (17), limit slide (17) upper end is connected and is equipped with bracing piece (18), bracing piece (18) upper end slides and passes the inside roof of casing (15), and is connected with cavity two (6) roof.

3. The sole with the shock-absorbing function according to claim 1, wherein: the sole front part (2) is of an arc shape which is sunken downwards, the sole middle part (3) is of an arc shape which is convex upwards, and the sole rear part (4) is of a horizontal structure.

4. The sole with the shock-absorbing function according to claim 1, wherein: and air holes (19) are formed in the side wall and the top wall of the cavity I (5) and the side wall and the top wall of the cavity III (7).

5. The sole with the shock-absorbing function according to claim 1, wherein: the side walls of the front supporting block (12) and the rear supporting block (13) are both arc-shaped structures.

6. The sole with the shock-absorbing function according to claim 1, wherein: the lower side wall of the front part (2) of the sole and the lower side wall of the rear part (4) of the sole are both provided with anti-skid projections (20).