CN2464563Y

CN2464563Y - Ski-proof device for motor vehicle

Info

Publication number: CN2464563Y
Application number: CN 01204591
Authority: CN
Inventors: 王传海
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-28
Filing date: 2001-02-28
Publication date: 2001-12-12
Anticipated expiration: 2011-02-28

Abstract

The utility model relates to a skid-proof device for a motor vehicle, which is composed of an outer clamp, an inner clamp and a locking buckle, wherein, the outer clamp is sheathed out of the tyre; a small hook tightly hooks a radiating hole of a steel ring of the tyre; the inner end of the outer clamp is hinged with the outer end of the inner clamp; the inner end of the inner clamp is hinged with the small hook through the locking buckle. The utility model is tightly fixed on the tyre through the small hook, has the advantages of firm structure and good fastening performance and is capable of obtaining good skid-proof effect.

Description

Vehicle anti-skid device

The utility model relates to a kind of vehicle anti-skid device, mainly supplies self-propelled vehicle (automobile, motor bike etc.) to prevent the usefulness of skidding when freezing road traveling.

Prior art is an iron chains on the Tyre cover of self-propelled vehicle.Its weak point is: iron chains is loosening easily, thereby skidproof effect is undesirable.

The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provides a kind of skidproof effect good vehicle anti-skid device.

The purpose of this utility model can reach by following measure: the utility model is made up of wild card, Nei Ka and locking buckle, and wild card is inner and interior card outer end is hinged, and interior card is inner to be hinged with little hook by the locking buckle.

There is anti-slop serrations the wild card outside.

The locking buckle comprises pressure handle and pin, and pressure handle the inner is hinged by pin and Nei Ka the inner, and the pressure handle middle part is hinged by pin and little hook.

The drawing of accompanying drawing is described as follows:

Fig. 1 is loaded on total figure on the tire for the utility model;

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

Fig. 3 represents the releasing orientation figure of the utility model locking buckle;

Fig. 4 represents the locking state figure of the utility model locking buckle.

The accompanying drawing piece number is represented:

1, wild card 2, interior card 3, locking buckle 4, little hook

5, tire 6, steel ring 7, louvre 8, pressure handle

9, pin 10, pin 11, pin 12, anti-slop serrations

The utility model is described in further detail below in conjunction with embodiment and accompanying drawing:

Fig. 1 and Fig. 2 represent structure of the present utility model, mainly by wild card 1, interior card 2 with lock buckle 3 and form.Wild card and Nei Ka should adopt hard ware, and wild card is a class П shape structure, and the profile of its cavity shape and tire 5 is coincide, so that tightly invest on the tire when installing.There is anti-slop serrations 12 the wild card outside.Wild card is inner hinged by pin 11 and Nei Ka outer end, and interior card is inner to be hinged with little hook 4 by the locking buckle, and little hook hooks in the louvre 7 of the steel ring 6 in tire.

The locking buckle comprises pressure handle 8 and pin 9,10, and pressure handle is inner hinged by pin 9 and Nei Ka the inner, and the pressure handle middle part is hinged by pin 10 and little hook.

During use, unclamp the locking buckle earlier, wild card is set in outside the tire, little hook hook is in the tyre rim louvre, and is last, and pressure handle is outwards depressed (see figure 4), makes to hook for a short time and tightly hooks the louvre limit.

The utility model is loaded on the quantity on the tire, and it is fixed to come according to anti-skidding needs and steel ring size and structure, is generally 3～12, Figure 1 shows that 5.

The utility model contrast prior art has following advantage:

By little hook the utility model is anchored on the tire, firm in structure good with tightness, can obtain good anti-skidding effect Really.

Claims

1, a kind of vehicle anti-skid device is characterized in that, is made up of wild card, Nei Ka and locking buckle, and wild card is inner and interior card outer end is hinged, and interior card is inner to be hinged with little hook by the locking buckle.

2, vehicle anti-skid device according to claim 1 is characterized in that, there is anti-slop serrations the wild card outside.

3, vehicle anti-skid device according to claim 1 is characterized in that, the locking buckle comprises pressure handle and pin, and pressure handle the inner is hinged by pin and Nei Ka the inner, and the pressure handle middle part is hinged by pin and little hook.