CN213045574U

CN213045574U - Elastic sports shoes

Info

Publication number: CN213045574U
Application number: CN202021244639.1U
Authority: CN
Inventors: 蒋黎翔
Original assignee: Wenzhou Chenghong Shoes Co ltd
Current assignee: Wenzhou Chenghong Shoes Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-27
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to an elasticity sports shoes, including sole and vamp, vamp fixed connection is equipped with the air cavity in the sole on the sole, and the inner wall complex of air cavity has one deck elastic rubber inlayer, and the sole is equipped with a plurality of protruding subassemblies of rubber, is located be equipped with the passageway on the sole of the protruding position of rubber, the protruding subassembly of rubber includes rubber bump, connecting rod and spacing dish, and the connecting rod passes passageway one end and is connected with the rubber bump that is located the sole, and the other end is connected with the spacing dish that is located the air cavity, is provided with return spring between spacing dish and the air cavity upper wall, is equipped with on the air cavity upper wall to communicate to the gas pocket in the shoes, and the heel department of sole is equipped. The utility model discloses a set up the elasticity that the protruding subassembly of rubber has increased the sole, make the sole have good shock-absorbing capacity, in addition, through the pressure change of sole air cavity, gas in the air cavity can be arranged to the shoes in through the gas pocket, increases the gas permeability and the travelling comfort of shoes.

Description

Elastic sports shoes

Technical Field

The utility model relates to a sports shoes technical field, concretely relates to elasticity sports shoes.

Background

The sole of the traditional shoe is usually only used for protecting the sole of the foot as one part of the shoe, and with the improvement of living standard, different functions such as shock absorption, buffering, heat preservation, insulation, run-up, stab prevention and the like are developed according to different use occasions at present, and then the sole and the upper are combined to form the complete shoe.

The sole of the existing sports shoe is basically made of rubber or PU, the elasticity and the damping effect are poor, and the wearer is easy to feel sour after wearing the sports shoe for a long time.

SUMMERY OF THE UTILITY MODEL

To the deficiency in the background art, the utility model provides an elastic sports shoe.

The utility model adopts the technical proposal that: an elastic sports shoe comprises a sole and a vamp, wherein the vamp is fixedly connected to the sole, an air cavity is arranged in the sole, the inner wall of the air cavity is compounded with an elastic rubber inner layer, the sole is provided with a plurality of rubber protruding components, a channel is arranged on the sole at the rubber protruding position, each rubber protruding component comprises a rubber bump, a connecting rod and a limiting disc, the connecting rod penetrates through one end of the channel to be connected with the rubber bump at the sole, the other end of the connecting rod is connected with the limiting disc in the air cavity, a return spring is arranged between the limiting disc and the upper wall of the air cavity, the upper wall of the air cavity is provided with an air hole communicated to the inside of the shoe, the heel of the sole is provided with an air inlet.

Furthermore, the rubber bumps, the connecting rod and the limiting disc are of an integrally formed structure and are all made of rubber.

Furthermore, a hollow elastic pad is arranged in the air cavity, and a through hole for the spring to pass through is formed in the elastic pad.

Further, the elastic pad is made of elastic cotton.

Furthermore, the periphery of the sole is provided with a groove, and an elastic column is arranged in the groove.

Furthermore, the elastic column consists of a rubber column and a spiral spring sleeved on the rubber column.

The utility model has the advantages that: the utility model discloses a set up the elasticity that the protruding subassembly of rubber has increased the sole, make the sole have good shock-absorbing capacity, in addition, through the pressure change of sole air cavity, gas in the air cavity can be arranged to the shoes in through the gas pocket, increases the gas permeability and the travelling comfort of shoes.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages.

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

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a schematic structural view of the elastic column.

FIG. 4 is a schematic structural view of the hollow elastic pad.

In FIGS. 1-4: 1. a sole; 2. a shoe upper; 3. an air cavity; 4. an elastic rubber inner layer; 5. a rubber bump component; 6. a channel; 7. rubber bumps; 8. a connecting rod; 9. a limiting disc; 10. a return spring; 11. air holes; 12. an air inlet; 13. a one-way valve; 14. a through hole; 15. a groove; 16. an elastic column; 17. a rubber column; 18. a coil spring; 19. an elastic pad.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

The utility model provides an elastic sports shoe.

In this embodiment, referring to fig. 1 to 4, the elastic sports shoe includes a sole 1 and a vamp 2, the vamp 2 is fixedly connected to the sole 1, an air cavity 3 is provided in the sole 1, an inner wall of the air cavity 3 is compounded with an elastic rubber inner layer 4, the sole is provided with a plurality of rubber protrusion components 5, a channel 6 is provided on the sole at the position of the rubber protrusion, each rubber protrusion component 5 includes a rubber bump 7, a connecting rod 8 and a limiting disc 9, the connecting rod 8 penetrates through one end of the channel 6 to be connected with the rubber bump at the sole, the other end of the connecting rod is connected with the limiting disc in the air cavity, a return spring 10 is provided between the limiting disc and the upper wall of the air cavity, an air hole 11 communicated to the inside of the shoe is provided on the upper wall of the air cavity, an air inlet 12 is provided at the heel.

Among the above-mentioned technical scheme, increase the elasticity of sole through setting up the protruding subassembly of rubber, make the sole have good shock-absorbing capacity, in addition, through the pressure change of sole air cavity, the gas in the air cavity can be through the gas pocket row to the shoes in, increases the gas permeability and the travelling comfort of shoes.

Wherein, the rubber bulge plays the effect that increases the sole friction, makes the sole can firmly grasp the bottom surface, avoids appearing the problem of skidding.

The principle of the utility model is that: when the step is stepped on, the rubber bulge can contact with the ground firstly, the return spring is compressed, then the air cavity is compressed step by step, and the air in the air cavity is discharged into the shoe from the air hole, so that the air permeability in the shoe is improved, and the effect of heat dissipation and dry sweat is achieved while the elastic buffering effect is achieved. When the step is lifted, the air cavity is restored to the original state under the elastic action of the return spring, the sole and the elastic rubber inner layer, and at the moment, the outside air is supplemented into the air cavity from the air inlet, so that the interaction with the air in the shoe is realized. Wherein the return spring not only can play the return effect, also plays fine elastic buffer effect.

Specifically, the rubber bumps 7, the connecting rod and the limiting disc are of an integrally formed structure and are all made of rubber; a hollow elastic pad 19 is arranged in the air cavity, and a through hole 14 for a spring to pass through is formed in the elastic pad 19; the elastic pad is made of elastic cotton. The elastic cushion is arranged in the air cavity, so that the resilience of the sole is improved, the return speed of the air cavity is increased, and the service life of the sole is prolonged.

Specifically, a groove 15 is formed in the periphery of the sole, and an elastic column 16 is arranged in the groove; the elastic column 16 consists of a rubber column 17 and a spiral spring 18 sleeved on the rubber column. The elastic columns are added on the periphery of the sole, so that the elasticity of the shoe is further improved, and the wearing comfort is improved.

The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.

Claims

1. The utility model provides an elasticity sports shoes, includes sole and vamp, vamp fixed connection is on the sole, its characterized in that: the shoe comprises a sole, and is characterized in that an air cavity is arranged in the sole, an elastic rubber inner layer is compounded on the inner wall of the air cavity, the sole is provided with a plurality of rubber protrusion components, a channel is arranged on the sole at the position of the rubber protrusion, each rubber protrusion component comprises a rubber bump, a connecting rod and a limiting disc, the connecting rod penetrates through one end of the channel to be connected with the rubber bump arranged on the sole, the other end of the connecting rod is connected with the limiting disc arranged in the air cavity, a return spring is arranged between the limiting disc and the upper wall of the air cavity, the upper wall of the air cavity is provided with an air hole communicated to the interior of the shoe.

2. The resilient athletic shoe of claim 1, wherein: the rubber salient points, the connecting rods and the limiting disc are of an integrally formed structure and are all made of rubber.

3. Elastic sports shoe according to claim 1 or 2, wherein: the air cavity is internally provided with a hollow elastic pad, and the elastic pad is provided with a through hole for the spring to pass through.

4. The resilient athletic shoe of claim 3, wherein: the elastic pad is made of elastic cotton.

5. The resilient athletic shoe of claim 1, wherein: the periphery of the sole is provided with a groove, and an elastic column is arranged in the groove.

6. The resilient athletic shoe of claim 5, wherein: the elastic column consists of a rubber column and a spiral spring sleeved on the rubber column.