CN205250504U - Bulb shock attenuation sole - Google Patents

Abstract

The utility model discloses a bulb shock attenuation sole, including shoes insole, outersole and bulb damping device, bulb damping device is located the heel department between shoes insole and the outersole, by the pop -up, hold in the palm down, the bulb combination forms, the bulb position of bulb is hollow structure, the lamp stand position of bulb is solid construction, between the bulb was located the pop -up and holds in the palm down, the pop -up was connected with shoes insoles lower surface, down the support be connected with the outersole upper surface. Ask under or the upper surface to be equipped with the bulb cassette at bulb damping device's pop -up lower surface, its shape, size are consistent with the bulb position of bulb, in the bulb cassette is placed in to combination back, the bulb position of bulb, when the sole that makes bulb damping device plays and cushions the cushioning effect, guarantee the support stability ability of sole in the motion process.

Description

Bulb shock-absorbing sole

Technical field

The utility model belongs to athletic shoe sole field, particularly a kind of athletic shoe sole that is provided with bulb damping device on sole.

Background technology

Along with improving constantly of people's living standard, people are also more and more higher to the pursuit of shoes. Comfortableness, functional play an important role of the structure and material of sole to shoes. Shock-absorbing function is a key function index of sport footwear, correlative study result shows, the 1-3 that when running, ground reaches self body weight in the face of the impulsive force in vola doubly, take-off or reach body weight 4-6 impulsive force doubly while landing, and in the three-step basket process of basketball, impulsive force is up to the more than 9 times of body weight. The shock-absorbing function of sport footwear comes from the impulsive force on ground in can kicking motion process, reduces the generation of injury gained in sports.

At present, the conventional Pneumatic soles in sport footwear field is realized the shock-absorbing function of shoes, in order to reach better damping effect, conventionally use cavity type air cushion, because article of footwear is mostly that dress is used in outdoor environment, when outdoor environment wears air mattrens shoes, air cushion is easily subject to the contact of the sharp objects such as nail and breakage, gas leakage, thereby affects the service life of shoes.

In order to solve above-mentioned existing problem, the purpose of this utility model is to provide a kind of sole with bulb damping device, and this sole can be realized the bumper and absorbing shock function of shoes, can avoid being again subject to that outdoor environment destroys and service life of affecting article of footwear.

Summary of the invention

In order to realize above-mentioned functions, the technical solution adopted in the utility model is:

A kind of bulb shock-absorbing sole, comprises the end in footwear, footwear outer bottom and bulb damping device, and described bulb damping device is the heel place between the end and footwear outer bottom in footwear; Bulb damping device is combined by pop-up, subiculum, bulb, and the bulb position of bulb is hollow structure, and the lamp socket position of bulb is solid construction; Bulb is between pop-up and subiculum, and pop-up is connected with beneath surface in footwear, and subiculum is connected with footwear outer bottom upper surface.

The pop-up lower surface of described bulb damping device is provided with bulb deck, its shape, big or small consistent with the bulb position of bulb, and after combination, the bulb portion position of bulb is in bulb deck.

Described subiculum and bulb are integrative-structure, and the two one penetrates and forms.

The subiculum upper surface of described bulb damping device is provided with bulb deck, its shape, big or small consistent with the bulb position of bulb, and after combination, bulb bulb portion position is in bulb deck.

Described pop-up and bulb are integrative-structure, and the two one penetrates and forms.

Described pop-up, subiculum and bulb are integrative-structure, and three in one penetrates and forms.

Described bulb adopts the plastic material with high resilience energy to make.

The beneficial effects of the utility model are:

In athletic shoe sole, place bulb damping device, the bulb position of bulb is designed to hollow structure, and the engraved structure of bulb damping device, in motion process, absorb a large amount of ground shock power, play the effect of bumper and absorbing shock. The lamp socket position of bulb is solid construction, in bumper and absorbing shock, limits to a certain extent the deformation amplitude of bulb damping device, guarantees the supporting & stablizing performance of sole. In the pop-up or the subiculum that contact with bulb bulb position, bulb deck is set, strengthens closely combining between the each parts of bulb damping device, guarantee the supporting & stablizing performance of sole.

Brief description of the drawings

Fig. 1 is footwear sole construction schematic diagram of the present utility model.

Fig. 2 is bulb damping device structural representation of the present utility model.

Fig. 3 is bulb structural representation in the utility model bulb damping device.

Detailed description of the invention

By reference to the accompanying drawings the utility model to be described further below.

Description of reference numerals:

1---the end in footwear

2---footwear outer bottom

3---bulb damping device

31---pop-up

32---subiculum

33---bulb

331---bulb position

332---lamp socket position

34-bulb deck

Embodiment mono-: as shown in Figure 1, 2, 3, a kind of bulb shock-absorbing sole of the utility model, comprises the end 1 in footwear, footwear outer bottom 2 and bulb damping device 3. In footwear, the end 1, is positioned at upper strata, contacts with shoe last surface, and footwear outer bottom 2 is positioned at lower floor, contacts with ground, and bulb damping device 3 is the heel place between the end 1 and footwear outer bottom 2 in footwear. Bulb damping device 3 adopts the plastic material with high resilience energy to make, combined by pop-up 31, subiculum 32, bulb 33, the bulb position 331 of bulb 33 is hollow structure, lamp socket position 332 is solid construction, bulb 33 is between pop-up and subiculum, pop-up 31 is connected with the end in footwear 1 lower surface, and subiculum 32 is connected with footwear outer bottom 2 upper surfaces. Pop-up 31 lower surfaces of bulb damping device 3 are provided with bulb deck 34, its shape, big or small consistent with the bulb position 331 of bulb 33, and after combination, 331 tops, bulb position of bulb 33 are positioned at bulb deck 34. The lamp socket position 332 of bulb 33 is connected with subiculum 32. Bulb 33 is integrative-structure with subiculum 32, is preferable over and adopts one ejaculation technique to make.

In bulb damping device, between each bulb, be thread dummy status, with and adopted have high resilience can plastic material, make sole in the time that heel contacts to earth, bulb damping device is subject to impulsive force passive compression generation deformation, in the process of deformation, absorb a large amount of ground shock power, play the effect of bumper and absorbing shock. On bulb 33, bulb position 331 is hollow structure, has strengthened the deformation amplitude of bulb damping device, strengthens its damping effect. On bulb 33, lamp socket position 332 is solid construction, in sole bumper and absorbing shock process, limits to a certain extent the deformation degree of bulb damping device, guarantees the supporting & stablizing performance of sole. When combination, on bulb 33, bulb position 331 is positioned at the bulb deck 34 of pop-up 31 lower surfaces of bulb damping device 3, has strengthened the combination compactness between the each parts of bulb damping device, strengthens the stability of shoes, extends its service life.

Embodiment bis-: in the principle and architecture basics of embodiment mono-, bulb damping device 3 bulbs 33 are designed to inverted bulb, that is: under bulb position 331 occupies, be connected with subiculum 32, lamp socket position 332 occupies upper, is connected with pop-up 31, and bulb deck 34 is located at the upper surface of subiculum 32. Bulb 33 is integrative-structure with pop-up 31, is preferable over and adopts one ejaculation technique to make.

The manufacture technology of the bulb damping device 3 of above embodiment mono-, two, can adopt disposable ejaculation to form all parts, also can adopt and paste combination after independent manufacture again.

The utility model is not only confined to above two embodiment, quantity and arrangement mode that the bulb in bulb damping device can be different according to different Location of requirements; In every case with the utility model structure or the similar technical scheme of function, all within protection domain of the present utility model.

Claims (7)

1. a bulb shock-absorbing sole, comprises the end in footwear, footwear outer bottom and bulb damping device, it is characterized in that: described bulb damping device is the heel place between the end and footwear outer bottom in footwear; Bulb damping device is combined by pop-up, subiculum, bulb, and the bulb position of bulb is hollow structure, and the lamp socket position of bulb is solid construction; Bulb is between pop-up and subiculum, and pop-up is connected with beneath surface in footwear, and subiculum is connected with footwear outer bottom upper surface.

2. bulb shock-absorbing sole according to claim 1, it is characterized in that: the pop-up lower surface of described bulb damping device is provided with bulb deck, its shape, big or small consistent with the bulb position of bulb, after combination, the bulb portion position of bulb is in bulb deck.

3. bulb shock-absorbing sole according to claim 2, is characterized in that: described subiculum and bulb are integrative-structure, and the two one penetrates and forms.

4. bulb shock-absorbing sole according to claim 1, it is characterized in that: the subiculum upper surface of described bulb damping device is provided with bulb deck, its shape, big or small consistent with the bulb position of bulb, after combination, bulb bulb portion position is in bulb deck.

5. bulb shock-absorbing sole according to claim 4, is characterized in that: described pop-up and bulb are integrative-structure, and the two one penetrates and forms.

6. according to the bulb shock-absorbing sole described in claim 2 or 4, it is characterized in that: described pop-up, subiculum and bulb are integrative-structure, three in one penetrates and forms.

7. according to the bulb shock-absorbing sole described in claim 2 or 4, it is characterized in that: described bulb adopts the plastic material with high resilience energy to make.