CN2121840U - Anti-vibration sole - Google Patents

Abstract

A shock-absorbing sole is composed of an outsole, a middle sole and an insole, and is characterized in that the middle sole positioned between the outsole and the insole is composed of a plurality of formed elastic bodies, and the shape of the middle sole gradually increases from a front palm part, a middle waist part to a heel part. The heel part of the middle sole is a round table-shaped elastic body, the middle waist part is a rectangular oblique cutting extending-shaped elastic body, and the front palm part is a short round table-shaped elastic body. And the outer bottom is made of transparent colloid, and the vibration absorbing layer, namely the middle bottom, can be seen through the outer bottom. Adopt the utility model discloses the shoes of production have good shock-proof performance, and comfortable and easy to wear, and simplified production technology, improved output and defective products rate low.

Description

Vibrating-proof sole

The utility model is a kind of sole of keeping away the superior performance of shaking, belongs to the technical field of shoemaking.

The shoes at the various soft ends, all have certain effectiveness in vibration suppression, and present shoes for some specific use, if need to improve effectiveness in vibration suppression, what often adopt is method at the bottom of the extra depth shoe, though its result has improved effectiveness in vibration suppression, the weight of shoes has increased, and people are when wearing, do not feel relief freely, therefore, the effectiveness in vibration suppression of all kinds of shoes often only depends on the thickness of elastic sole and the material of sole manufacturing usefulness, and footwear sole construction is not had great improvement.

Goal of the invention of the present utility model designs exactly and to make a kind of damping property good, and manufacturing process is simply kept away the sole that shakes.

The sole that shakes of keeping away of the present utility model mainly is made up of outer bottom, the middle end, three parts in the interior end, the middle end, is many convex-concave shape elastomers by single or double and formed, the middle end, be by low progressively raise skewed from preceding metacarpus, middle waist to rear heel, promptly progressively thickens from A-P.For the elasticity at the end in making better, it is better to keep away the effect of shaking, wherein the end, also can be three sections difform elastomers and be constituted by integrated, its rear heel is made of some round table-like elastomers, middle waist is the rectangle general layout elastomer of some hollows, and preceding metacarpus is made up of some hollow round table shape elastomers, outer bottom on the gummed below the middle end, outer bottom is the moulding gel of transparence, sees through sole portion and can see the middle end of being made up of different elastomers.

Advantage of the present utility model is that this kind sole has the good effect of shaking of keeping away, whole in the end can an injection-compression molding, so manufacturing process is fairly simple.In addition since middle bottom branch many places are arranged is hollow, so this sole is lighter than other sole of same thickness, and elasticity and to keep away the effect of shaking more far better than other sole of same thickness.

Fig. 1 is that the bottom branch is that single face is the elastomeric generalized section of many convex-concave shapes in the utility model.

Fig. 2 is that the two-sided elastomeric generalized section of many convex-concave shapes that is is divided in the bottom in the utility model.

Fig. 3 is that the bottom branch is three sections difform elastomeric structural representations in the utility model.Comprise the end (3), the middle end (4), rear heel (4A), middle waist (4B), preceding metacarpus (4C), footwear outer bottom (5), outer bottom wall (6), inner rim (6A), outer architrave (6B) in vamp (1), shoe-pad (2), the footwear among the figure,

Fig. 4 is the part three-dimensional cutaway view that shows Fig. 3.

Embodiment of the present utility model is described as follows in conjunction with Fig. 3: the middle end (4) are the one-body molded difform elastomers of three stages that is, its end face is plane, and its rear heel (4A) is several garden platform shape elastomers (also can be garden column etc.) of moulding in the bottom surface; Waist (4B) is cut sth. askew by plurality of elastic body hollow, rectangular body and is extended shape and constitute therein; Then form at its preceding metacarpus (4C) by short garden platform shape (or the garden column) elastomer of several hollows.Because the past metacarpus of the middle end (4) (4C) to middle waist (4B) and rear heel (4A) is by the low shape that progressively raises, for cooperating its height, on outer bottom wall (6), designed inner rim (6B), so that outer bottom wall (6) is connected in the outer bottom (5), be securing footwear upper (6) simultaneously, on outer bottom wall (6), designed inner rim on (6A) again with securing footwear upper (1).Figure four has further showed the three stage structures forms at the middle end (4).Can be clear that very much three kinds of versions at the end this (4) from figure four, rear heel (4A) is made up of several garden platform shape elastomers, in waist (4B) forms by some hollow, rectangular body elastomers that extend shape of cutting sth. askew that are, preceding metacarpus (4C) then is made of the elastomer that several hollows are lacked garden stage body shapes.

During assembling, make earlier the middle end (4), outer bottom (5), outer bottom wall (6), vamp (1), the interior end (3) respectively, vamp (1) bottom sewing is fixed in the last inner rim (6A) of outer bottom wall (6), (4) end face of the middle end is sticked on then at the interior end (3), again that footwear outer bottom (5) is together sticking mutually with (4) bottom surface, the middle end and outer bottom wall (6), can finish assembling.

What Fig. 1, Fig. 2 provided is two kinds of versions in addition at the middle end (4), and in Fig. 1, the end in this (4) are that end face is concordant, and the bottom surface is being made up of several convex elastomers of single face.In Fig. 2, the end in this (4) are made up of the two-sided plurality of elastic body that is all convex of moulding.Certainly, end (4) also can be made of (as rectangle, rectangle, irregular garden shape or the like) the solid of other shapes or hollow projectile cartridge gonosome in this.

In sum, just can form the sole that shakes of keeping away of the present utility model.

Claims (3)

1. A shock-absorbing shoe sole, consisting of an outsole, a midsole and an insole, characterized in that the midsole (4) is composed of many convex and concave elastic bodies on one or both sides, and the midsole (4) is formed from the forefoot part (4C), middle waist (4B) to the heel part (4A) are inclined from low to gradually rising, and the inner frame edge (6B) is designed on the outer bottom wall (6), so that the outer bottom wall (6 ) is clamped in the outer bottom (5), and simultaneously for fixing the upper (6), an upper inner frame edge (6A) is designed on the outer bottom wall (6) to fix the upper (1). 2. The anti-vibration shoe sole according to claim 1, characterized in that the midsole (4) is composed of three sections of elastic bodies with different shapes integrally formed, and the heel part (4A) is composed of several conical elastic bodies , the middle waist (4B) is composed of several hollow elastic bodies in a rectangular pattern, and the front palm (4C) is composed of several hollow truncated circular elastic bodies. 3. The anti-vibration shoe sole according to claim 1 or 2, characterized in that the outsole (5) is a transparent shaped colloid body.

Images