JPH0484009U

JPH0484009U -

Info

Publication number: JPH0484009U
Application number: JP12904090U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-22

Description

[Brief explanation of drawings]

図は本考案の実施例を示すものであり、第１図
はスパイク植設部分の一部の拡大断面図、第２図
は同上の取着前の断面図、第３図はネツト状滑止
め体による滑止め具の一部省略平面図、第４図は
ラダー型の滑止め具の一部省略平面図、第５図は
従来のスパイクの取付け構造を例示する断面図で
ある。符号の説明、Ａ……滑止め具、１……滑止め体
、１０……スパイク、１１……スパイク本体、１
２……フランジ部、１３……凸部、１５……係合
孔、１６……開口部、１７……径小部、１８……
内奥部、２１……締着補助金具、２２……平板部
、２５……突起、２６……基部、２７……くびれ
部、２８……拡大先端部。 The figures show an embodiment of the present invention, in which Figure 1 is an enlarged cross-sectional view of a part of the spike-embedded part, Figure 2 is a cross-sectional view of the same as above before installation, and Figure 3 is a net-like anti-slip view. FIG. 4 is a partially omitted plan view of a ladder-type anti-slip device, and FIG. 5 is a cross-sectional view illustrating a conventional spike mounting structure. Explanation of symbols, A... Anti-slip device, 1... Anti-slip body, 10... Spikes, 11... Spike body, 1
2... Flange part, 13... Convex part, 15... Engagement hole, 16... Opening part, 17... Small diameter part, 18...
Inner deep part, 21... Fastening aid, 22... Flat plate part, 25... Protrusion, 26... Base, 27... Constriction, 28... Enlarged tip part.

Claims

[Scope of Claim for Utility Model Registration] An anti-slip device for a tire comprising spikes implanted at required locations on an anti-slip body made of a non-metallic material attached along the outer circumferential surface of the tire, wherein the spikes are anti-slip devices. It consists of a spike main body that protrudes from the body surface and a fastening aid for fastening the spike main body to the anti-slip body, and the spike main body has a flange portion at one end that comes into contact with the surface of the non-slip body. In addition, it has an engagement hole that opens at the end opposite to the flange part and is continuous from the opening through the small diameter part and slightly widens on the inner back side, and on the other hand, the fastening auxiliary metal fitting. has a protrusion with an enlarged tip corresponding to the engagement hole on the flat plate part that comes into contact with the back surface of the anti-slip body, and inserts the spike body into the through-hole in the non-slip body on the front side. At the same time, the protrusion of the fastening aid is press-fitted into the engagement hole of the spike body from the back side of the anti-slip body, and the flat plate part of the fastening aid and the flange part of the spike body are connected. A spike-planted structure for a tire anti-slip device, characterized in that a non-slip body is clamped between the spikes.