CN201790071U

CN201790071U - Dual-density rubber injection moulded safety shoes

Info

Publication number: CN201790071U
Application number: CN2010205500877U
Authority: CN
Inventors: 黄良忠; 陈元伟; 王雨波; 郑定银; 郑益光; 陈兴隆
Original assignee: SAINA GROUP CO Ltd
Current assignee: SAINA GROUP CO Ltd
Priority date: 2010-09-30
Filing date: 2010-09-30
Publication date: 2011-04-13
Anticipated expiration: 2020-09-30

Abstract

The utility model discloses a pair of dual-density rubber injection moulded safety shoes. Each shoe comprise a sole and a vamp, wherein the sole consists of a compact layer and a foaming layer covered by the compact layer, and the compact layer and the foaming layer which are arranged on the sole are directly formed in an injection moulding manner through the injection molding process. Therefore, the compact layer contacting with the ground endues the sole with certain strength; the shoe can achieve the functions of abrasion resistance, skid resistance, insulation, and the like; and the foaming layer arranged inside the compact layer has certain elasticity and can provide the senses of softness and comfortableness for the sole of human body by contacting with the sole of the human body.

Description

Dual-density rubber injection moulding safety shoe

Technical field

The utility model relates to a kind of footwear, specifically is meant a kind of dual-density rubber injection moulding safety shoe.

Background technology

Raising along with people's living standard, particularly also more and more higher to shoes to the requirement of sole, it is wear-resisting both to have required outer sole to have, anti-skidding, functions such as insulation also require the sole inboard will have certain flexibility and comfort with the sole contact site simultaneously, and at present, sole is made by elastomeric material usually, can't make sole accomplish not only softness but also wear-resisting, not only has certain elasticity but also have certain intensity.

Summary of the invention

At the deficiencies in the prior art, the utility model provides a kind of not only softness but also wear-resisting, the dual-density rubber injection moulding safety shoe that has not only had certain elasticity but also had certain intensity.

For achieving the above object, the utility model provides a kind of dual-density rubber injection moulding safety shoe, comprises sole and vamp, and sole is made of compacted zone and foaming layer, and described compacted zone is coated on the foaming layer outside.

The utility model can further be set to compacted zone that described sole is provided with and foaming layer by the direct injection moulding of Shooting Technique.

The beneficial effects of the utility model are: sole provided by the utility model is made of compacted zone and foaming layer, and described compacted zone is coated on the foaming layer outside, so the compacted zone that contacts with ground makes sole have certain intensity, can realize wear-resisting, anti-skidding, functions such as insulation, the foaming layer that is arranged on the compacted zone inboard has certain elasticity, because of it is to contact with the sole of human body, so bring certain flexibility and comfort can for the sole of human body.

Description of drawings

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

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the B-B cutaway view of Fig. 1.

The specific embodiment

Provided a kind of dual-density rubber injection moulding safety shoe as shown in Figure 1, 2, 3, comprise sole 1 and vamp 2, sole 1 is made of compacted zone 11 and foaming layer 12, described compacted zone 11 is coated on foaming layer 12 outsides, and the direct injection moulding of Shooting Technique is passed through in compacted zone 11 and foaming layer 12 that described sole 1 is provided with.

Sole 1 provided by the utility model is made of compacted zone 11 and foaming layer 12, and described compacted zone 11 is coated on foaming layer 12 outsides, so the compacted zone 11 that contacts with ground makes sole 1 have certain intensity, can realize wear-resisting, anti-skidding, functions such as insulation, the foaming layer 12 that is arranged on compacted zone 11 inboards has certain elasticity, because of it is to contact with the sole of human body, so bring certain flexibility and comfort can for the sole of human body.

Claims

1. a dual-density rubber injection moulding safety shoe comprises sole and vamp, and it is characterized in that: sole is made of compacted zone and foaming layer, and described compacted zone is coated on the foaming layer outside.

2. dual-density rubber injection moulding safety shoe according to claim 1 is characterized in that: compacted zone that described sole is provided with and foaming layer are by the direct injection moulding of Shooting Technique.