CN2123198U

CN2123198U - Shoe soles with the function of shock-proof by improved structure

Info

Publication number: CN2123198U
Application number: CN 92224516
Authority: CN
Inventors: 吴铁城
Original assignee: ZHANMO INDUSTRY Co Ltd
Current assignee: ZHANMO INDUSTRY Co Ltd
Priority date: 1992-06-12
Filing date: 1992-06-12
Publication date: 1992-12-02

Abstract

The utility model relates to shoe soles with the function of shock-proofing by an improved structure. The utility model comprises a box body made of soft elastic material; the interior of the box body is hollow; one end is hollow; a shockproof body can be sheathed in the box body along the hollow end. The shockproof body is an elastic body, and is especially designed. The interior of the elastic body is provided with a plurality of equal spaced hollow cylinders. The cylinder body of each cylinder is provided with a constriction part, and a through hole is axially opened on each cylinder body. The utility model is arranged at the heel of the sole, and the shockproof effect can be provided.

Description

Shoe soles with the function of shock-proof by improved structure

The utility model relates to a kind of shoe-pad, particularly a kind of crash roll of sole.

By the shoes of commonly using; be meant sport footwear or leisure footwear especially; see also shown in Figure 5; product for pursuing high quality; footwear are constantly towards more meeting ergonomics; wear more comfortable and have concurrently the protection foot function the direction effort; become the consistent target that the research and development of footwear industry are produced; at present progressive footwear improvement; surely belong to " air cushion " footwear; it is mainly put is the air bag 42 that is installed with a can air in the position that sole part 400 end faces of footwear body 40 are trampled for heel portion 41; the recoil vibrations of borrowing the elastic moderation sole part 400 of air bag 42 to trample ground make heel portion 41 unlikely vibrations and feel under the weather even injured.

" air cushion " footwear of above-mentioned skill, it is mainly put is that the stressed buffer element air bag 42 that can produce indent is set in the position that sole part 400 end faces are trampled for heel portion 41, prevents that to reach the shock-absorbing effect heel portion 41 that are dressed in this footwear body 40 from feeling uncomfortable or injured; But, with regard to the air bag 42 of said apparatus, because must be in the enough gas of its inner filling in sole 400 heels, and when having the gas of enough pressure in the air bag 42, in fact this air bag 42 is the states that are quite hard, and therefore, its shockproof not good reality is a undisputable fact; Again, if the gas pressure in this air bag 42 has not foot phenomenon slightly, then air bag 42 can return for shockproof gas and release weakness of strength, and the air-tightness of working as air bag 42 is not enough, be squeezed for a long time again, gas in this air bag 42 will leak totally, make this air bag 42 lose shockproof effectiveness fully, so its spoilage is higher.

Main purpose of the present utility model is the improvement structure that proposes a kind of sole crash roll, and this structure can make sole crash roll shockproof effect reach preferable, and makes this sole crash roll spoilage lower.

Implementing the concrete technical measures that above-mentioned purpose takes is, making its shockproof body is an elastomer, and is arranged to, and in inner several bodies such as void column such as row such as grade that form of above-mentioned elastomer, the shaft of each cylinder has the necking section, offers axial through hole in each cylinder again.

In conjunction with the accompanying drawings structure of the present utility model is further described by embodiment now.Wherein:

Fig. 1 is a Shockproof footwear combination schematic diagram of the present utility model,

Fig. 2 is a Shockproof footwear decomposing schematic representation of the present utility model,

Fig. 3 is a Shockproof footwear of the present utility model,

Fig. 4 is Shockproof footwear user mode figure of the present utility model,

Fig. 5 is a cross-sectional schematic of commonly using Shockproof footwear.

At first, see also shown in Fig. 1,2, the sole crash roll structure of the utility model Shockproof footwear includes a box body 10, makes with soft rubber-like material, is set as the distribution of shapes of corresponding sole heel, and inside is hollow and distributes, and the one end is empty thoroughly; Please consult shown in Figure 3 again, a shockproof body 11 is an elastomer, and via particular design, in the inner empty cylinder 110 such as several row such as grade that forms of above-mentioned this elastomer, the shaft of each cylinder 110 has necking section 111, offer axial through hole 112 in each cylinder 110 again, integral quakeproof body 11 just can be for being inserted in this box body 10 along above-mentioned box body 10 saturating dead ends; Please consult shown in Figure 4ly again,, can reach shockproof purpose with the device of above-mentioned structure sole heel at a footwear body 12.

Borrow above-mentioned structure, because structure of the present utility model design and airtight problem are irrelevant, therefore, the control of material of making though this sole crash roll is squeezed for a long time is stable, and the spoilage of this sole crash roll is quite low; When the user in motion or when walking, its sole 120 must bear the great power of moment, after this pressure reaches the cylinder 110 of above-mentioned crash roll by sole 120, the axial through hole 112 of this cylinder 110 can expand outwardly distortion because of the effect of being squeezed, just pressure is absorbed totally virtually, treat this pressure elimination, the just reinstatement again of the axial through hole 112 of this cylinder 110 is filled a part shockproof effect thereby reach.

In sum, structure of the present utility model has the spoilage that can reduce the sole crash roll, and the preferable practicality effect of shockproof effect, in the footwear industry value of promoting the use of is arranged, and real is the creation of rare excellence.

Claims

A kind of improvement of sole crash roll structure includes a box body, makes with soft material, and one end is a sky, and a shockproof body can be inserted in along the saturating dead end face of above-mentioned box body just and is accommodated in this box body;

It is characterized in that wherein this shockproof body is an elastomer, and be disposed in above-mentioned this elastomer inner form several etc. the colonnade body, the shaft of each cylinder has the necking section, offers axial through hole in each cylinder again.