CN202697923U

CN202697923U - Sole and shoe adopting same

Info

Publication number: CN202697923U
Application number: CN 201220442698
Authority: CN
Inventors: 夏硕
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-31
Filing date: 2012-08-31
Publication date: 2013-01-30
Anticipated expiration: 2022-08-31

Abstract

The utility model discloses a sole, which is characterized by comprising an upper layer and a lower layer, wherein the lower layer is made of elastic hard wear-resistance materials, the upper layer is made of elastic soft materials, the upper surface of the upper layer is provided with a recessed part matched with the shape of the foot sole, and the bottom surface of the recessed part is provided with an arc-shaped surface anastomotic with the curvature of the foot sole of the human body. The sole can be used in products of slippers, sports shoes and the like. The lower layer of the double-layer structure of the sole ensures the durability of the sole, the injury to the foot caused by projected objects on the ground is avoided, through the upper layer structure, each part of the foot sole can realize better contact with the sole, and the use comfort of the shoes is enhanced.

Description

A kind of sole and footwear thereof

Technical field

The present invention relates to footwear, specifically a kind of for the comfortableness of improving footwear improved sole.

Background technology

The sole upper surface of existing footwear in the life, the surface that namely contacts with pin all is that plane or centre raise up slightly, harder material is made because sole adopts material more, and sole is a curved surface, therefore pin often is not to contact fully with the upper surface of sole, can stay many spaces between pin and the footwear, these spaces make sole can not be attached to well the upper surface of sole, thereby the lifting surface area of pin is diminished, be that some places are stressed, and some places are unsettled, affect the comfortableness of shoes.

Summary of the invention

The present invention provides a kind of sole that improves structure, to improve the comfortableness of footwear for fear of the weak point that prior art exists.

Technical solution problem of the present invention adopts following scheme:

A kind of sole, its design feature are that described sole comprises the upper and lower, and described lower floor adopts wear-resisting and has flexible hard material and makes, and the employing of described upper strata has flexible soft material and makes; The upper surface on described upper strata is provided with the depressed part with the sole form fit; The bottom surface of described depressed part has the arcwall face that coincide with the human body sole curvature.

A kind of slippers, its design feature are, comprise sole claimed in claim 1, and the vamp of described slippers is fixedly connected with the lower floor of sole.

A kind of sport footwear, its design feature are, comprise sole claimed in claim 1, and the vamp of described sport footwear is fixedly connected with the lower floor of sole.

Compared with the prior art, beneficial effect of the present invention is embodied in:

1, sole of the present invention adopts up and down double-layer structure, and lower floor adopts the good flexible hard material that has of wearability to make, and the upper strata employing has flexible soft material and makes; This double-deck lower floor has guaranteed the durability of sole, avoids the ground protrusion to the injury of pin; Superstructure all can better contact with sole each position of sole, increases the comfortableness that shoes use.

2, the upper surface on sole of the present invention upper strata is provided with the depressed part with the sole form fit, can better keep the position of pin in shoes, when especially being applied in the slippers, can better improve the comfort level of slippers.

Description of drawings

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

Fig. 2 is the A-A profile of Fig. 1.

Number in the figure: 1 upper strata, 2 lower floors, 3 depressed parts.

The present invention will be further described by the specific embodiment below in conjunction with accompanying drawing.

The specific embodiment

Embodiment 1 is shown in Fig. 1-2, and sole comprises two-layer, and upper strata 1 and lower floor 2, lower floor adopt the good flexible hard material that has of wearability to make, and the upper strata employing has flexible soft material and makes; The upper surface on upper strata is provided with the depressed part 3 with the sole form fit; The bottom surface of depressed part 3 is to have the arcwall face that coincide with the human body sole curvature.

Sole among the embodiment 1 can be applicable in the footwears such as slippers, sport footwear, and concrete the application is that vamp is fixedly connected with the lower floor of sole.

Upper layer of material in above-described embodiment and subsurface material are all selected existing well known materials.

Claims

1. a sole is characterized in that, described sole comprises the upper and lower, and described lower floor adopts wear-resisting and has flexible hard material and makes, and the employing of described upper strata has flexible soft material and makes; The upper surface on described upper strata is provided with the depressed part with the sole form fit; The bottom surface of described depressed part has the arcwall face that coincide with the human body sole curvature.

2. slippers is characterized in that, comprise sole claimed in claim 1, and the vamp of described slippers is fixedly connected with the lower floor of sole.

3. a sport footwear is characterized in that, comprises sole claimed in claim 1, and the vamp of described sport footwear is fixedly connected with the lower floor of sole.