CN203290313U

CN203290313U - Structure-improved insole

Info

Publication number: CN203290313U
Application number: CN2013203673945U
Authority: CN
Inventors: 黄娇治
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-25
Filing date: 2013-06-25
Publication date: 2013-11-20
Anticipated expiration: 2023-06-25

Abstract

A structure-improved insole comprises an insole main body, and the insole main body sequentially comprises, from the bottom up, a nail-proof layer, a high-elastic layer in contact with a sole, and a ring-shaped side wall extending upwards from the edge of the high-elastic layer. The structure-improved insole has a simple structure and a novel and unique design; resin serves as base materials of the nail-proof layer and resin fibers formed by strengthened materials through compounding serve as raw materials, therefore, not only are nail-proof effects good, but also certain softness is obtained, and the comfort level of a wearer is improved.

Description

A kind of middle end of architecture advances

Technical field

The utility model relates to the accessory of footwear, refers in particular to a kind of middle end of architecture advances.

Background technology

Along with the lifting day by day of living standard, people have had the change of going up largely to the idea of clothing, food, lodging and transportion--basic necessities of life, and especially footwear also start to have injected the new concepts such as health, environmental protection, leisure, fashion.

Existing shoes generally comprise vamp and sole, and sole comprises the large end and the middle end, and wherein the appropriate design at the middle end not only can embody the handsome in appearance and svelteness of footwear, and for shoes inherent quality and degree important comfortable and easy to wear.In building site, owing to often there will be iron nail or sharp object to stab the situation of sole, this just requires the middle end to have certain anti-nail performance, but in existing footwear, the end, because quality is softer, is easily punctured by iron nail or sharp object, and then instep is damaged.

The utility model content

The utility model provides a kind of middle end of architecture advances, its main purpose be to overcome existing in substrate ground defect softer, that easily by iron nail or sharp object, punctured.

For solving the problems of the technologies described above, the utility model adopts following technical scheme:

A kind of middle end of architecture advances,, comprise main body of the middle end, and main body of the described middle end from bottom to top comprises anti-nail layer successively, with the contacted high-elastic layer of sole and by this upwardly extending annular sidewall in high-elastic layer edge.

Further, described anti-nail layer is the anti-nail layer of resin fibre.

Further, described high-elastic layer is the high-elastic layer of EVA, and described annular sidewall is the rubber annular sidewall.

Further, described anti-nail layer is the anti-nail layer of cork.

Further, the thickness of described anti-nail layer is between 3mm-10mm.

Further, described anti-middle part of following closely layer bottom surface is provided with cavity.

Compared to the prior art, the beneficial effect of the utility model generation is:

The utility model is simple in structure, modern design is unique, described anti-nail layer adopts take resin as base material, fiber is raw material as the resin fibre that Rankine is composited, not only anti-nail is effective, and has certain pliability, improves the comfort level that the user dresses.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 be in Fig. 1 A-A prescription to cutaway view.

The specific embodiment

The specific embodiment of the present utility model is described with reference to the accompanying drawings.

Reference 1 and Fig. 2.A kind of middle end of architecture advances, comprise main body of the middle end 1, main body of the described middle end 1 from bottom to top comprises anti-nail layer 10 successively, with the contacted high-elastic layer 11 of sole and by these high-elastic layer 11 upwardly extending annular sidewalls 12 in edge, described anti-nail layer 10 is the anti-nail layer of resin fibre, described high-elastic layer 11 is the high-elastic layer of EVA, described annular sidewall 12 is the rubber annular sidewall, the thickness of described anti-nail layer 10 is between 3mm-10mm, the anti-nail layer 10 of the present embodiment preferred thickness 5mm, the middle part of described anti-nail layer 10 bottom surface is provided with cavity 100.Described anti-nail layer 10 adopts take resin as base material, fiber is raw material as the resin fibre that Rankine is composited, and not only anti-nail is effective, and has certain pliability, improves the comfort level that the user dresses.

In addition, described anti-nail layer 10 is not limited to the anti-nail layer of resin fibre, can also be the anti-nail layer of cork.

Above are only the specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.

Claims

1. the middle end of an architecture advances, comprise main body of the middle end, it is characterized in that: main body of the described middle end from bottom to top comprises anti-nail layer successively, with the contacted high-elastic layer of sole and by this upwardly extending annular sidewall in high-elastic layer edge.

2. a kind of middle end of architecture advances as claimed in claim 1, it is characterized in that: described anti-nail layer is the anti-nail layer of resin fibre.

3. a kind of middle end of architecture advances as claimed in claim 1, it is characterized in that: described high-elastic layer is the high-elastic layer of EVA, and described annular sidewall is the rubber annular sidewall.

4. a kind of middle end of architecture advances as claimed in claim 1, it is characterized in that: described anti-nail layer is the anti-nail layer of cork.

5. a kind of middle end of architecture advances as claimed in claim 1, it is characterized in that: the thickness of described anti-nail layer is between 3mm-10mm.

6., as the middle end of a kind of architecture advances as described in any one in claim 1-5, it is characterized in that: the middle part of described anti-nail layer bottom surface is provided with cavity.