CN2151641Y

CN2151641Y - Ventilation shoe middle sole

Info

Publication number: CN2151641Y
Application number: CN 93225234
Authority: CN
Inventors: 纪冠仁
Original assignee: Individual
Current assignee: Ji Guanmin
Priority date: 1993-02-26
Filing date: 1993-02-26
Publication date: 1994-01-05
Anticipated expiration: 2003-02-26

Abstract

The utility model relates to a ventilation shoe middle-sole. The utility model is characterized in that an inner basal sole is made of foam-sponge material, vent holes in a penetrating type that are uniformly distributed in a definite spacing distance are arranged on the inner basal sole, and a layer of ventilation cloth is covered onto the upper surface of the inner basal sole. The utility model has the advantages that the ventilation shoe middle-sole has admirable ventilation property and sufficient elastic property; the utility model is comfortable in foot-feeling, and can satisfy the needs of sports and daily wear.

Description

Ventilation shoe middle sole

The utility model belongs to footwear, is a kind of shoe sole component.

In existing athletic shoe sole design, usually be made into the middle end of sole with the EVA material, though this material can obtain preferable effect in plasticity and elasticity requirement aspect, but its gas permeability is bad, foot hot gas can't be got rid of when wearing, then do not feel well, easily produce peculiar smell, and easily form the foot pathology except foot.For improving the air impermeability at the end in this footwear, someone has made the device that installs exhaust ventilation on sole additional, but this has destroyed the structural intergrity at the middle end again, except that making originally the middle end of making produce the defective at the ergonomic designs of foot, more, consequently form the imperfection at the big end again, also entire making process has been increased complicated step simultaneously because of the exhaust ventilator that it added must cooperate the installing of the big end of footwear body, increased man-hour, cost has relatively been improved.

The purpose of this utility model is for the end in the footwear that a kind of good permeability is provided, and in these footwear the end have the structure of integrality, production process is suitable for mechanization and produces continuously.

The utility model that achieves the above object is, makes with the continuous material of bubble as the interior substrate at the end in the footwear, and be shaped on the equally distributed through passage of distance at certain intervals in interior substrate, and the upper surface of substrate is covered with the ventilative cloth of one deck in this again.

For enabling further to understand the architectural feature and the technological means of the utility model, specify with a preferred embodiment.

Description of drawings:

Fig. 1 is a stereogram of the present utility model.

Fig. 2 is for making the synthetic schematic diagram of the utility model material therefor.

Fig. 3 is a shaping schematic view of the present utility model.

See also Fig. 1.Present embodiment is to make with continuous material of known bubble and ventilative cloth, is seen by figure, and present embodiment is the ventilative cloth 13 of upper surface covering one deck in the interior substrate 11 that has passage 12.The end is to make like this in the said footwear: at first, make the continuous moulding of bubble become one and have the tabular of the equally distributed passage of distance at certain intervals, then, see by Fig. 2, utilize this to close the hole more than one or more layers and steep continuous material 3 and be matrix, after the surface is covered with the ventilative cloth 2 of one deck thereon, insert in the make-up machine and heat, pressurize, utilize mould and suppress as shown in Figure 3 completed state 1, make wherein end moulding after, again through cutting.

The utility model has the advantages that, because interior substrate 11 usefulness are made with the expanded material of many pores 12, so it has splendid gas permeability and enough elasticity, make wearer's comfortable foot feeling, wear requirement according to difference again, interior substrate 11 can adopt the continuous combination of materials of one or more layers above bubble to form, and is required to satisfy motion or everyday general purpose person. The making at the end is one time punching molded in the utility model footwear, good integrity, and manufacture craft is simple, and cost is also lower.

Claims

1, the end in the vapor-permeable shoe of substrate 11 in a kind of including, the continuous material of substrate 11 usefulness bubble is made in it is characterized in that, and be shaped on the equally distributed through passage 12 of distance at certain intervals in interior substrate 11, the upper surface of substrate 11 is covered with the ventilative cloth 13 of one deck in this again.