KR200488638Y1

KR200488638Y1 - Easy-to-install snow chains

Info

Publication number: KR200488638Y1
Application number: KR2020170006475U
Authority: KR
Inventors: 재복 강; 최병노
Original assignee: 재복 강; 최병노
Priority date: 2017-12-14
Filing date: 2017-12-14
Publication date: 2019-03-04

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a snow chain mounted on a tire for preventing an automobile from slipping on a road that has become ice due to winter snow or rain, And a hanger and a second rod are coupled in order, so that the hanger can be easily mounted and the failure rate can be reduced.
To this end, there is provided a tire for a vehicle, comprising: a circular wheel coupling member coupled to a tire wheel; a first rod having a connecting support piece coupled to the wheel coupling member at one side thereof and having a hooking protrusion formed at a bottom thereof; And a second rod having a hook formed on one side thereof and a snow pad on the other side and having a second hook on one side thereof, wherein the second rod is inserted through the hook that is mounted on the first rod, Respectively.

Description

Easy-to-install snow chains

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a snow chain mounted on a tire for preventing an automobile from slipping on a road that has become ice due to winter snow or rain, And a hanger and a second rod are coupled in order, so that the hanger can be easily mounted and the failure rate can be reduced.

Generally, the configuration of a snow chain used for an automobile wheel includes a wire for preventing slip, an inner wire for supporting the wire, an inner and outer connecting portion for connecting the ends, and a wire A spring or a rubber rope, or the like.

However, in the conventional snow chain as described above, it is difficult to adjust the wire length of the snow chain according to the air pressure and size of the automobile. In addition, a binding member which must be pulled and tied separately is necessarily required, , Snow chains can not function in slippery roads, and the vehicle body is damaged and detached.

In addition, even when the snow chain is mounted, it is necessary to hold the both ends of the wire by inserting the hand into the inside of the tire, so that clothes and hands are not only dirty, but also the power and skill of the worker must be high.

The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a snow chain having a structure in which a first rod, a latching rod, and a second rod having a snow pad are coupled to a wheel coupling member, .

In order to achieve the above object, the present invention provides a snow chain, comprising: a circular wheel coupling member coupled to a tire wheel; a coupling support piece coupled to the wheel coupling member at one side; The snow pad is bent at the other side and a second hook is formed at one side of the hook so as to penetrate through the hook to form a first And a second rod coupled to the rod.

A plurality of first rods are coupled to the wheel engagement member.

A hook is formed on the bottom surface of the first rod so that the hook is supported so that the hook is inserted into the first rod and is not separated again.

The second rod is structured so as to be easily seated on the first rod through the hook.

The snow pad formed on the other side of the second rod is mounted in close contact with the tread of the tire so that the second rod is selectively moved on the first rod according to the air pressure and the size of the tire so that the snow pad always comes in tight contact with the tread of the tire .

In the case of a plurality of hooks inserted into the plurality of first rods coupled to the coupling member, the first hooks formed on one side of the plurality of hooks are connected to each other by an elastic member, and the elastic member includes a ring band, Or a wire, a chain, or the like.

The snow pad has a shape in which a plurality of spikes are spaced apart to prevent the tire from slipping even in frozen snow, slippery ice roads, and rain.

The snow chain, which is easy to mount by this design, is easy to mount and install using simple components, and can be used regardless of tire air pressure or size.

1 is a perspective view of a snow chain according to the present invention;
FIG. 2 is a view showing a part of the snow chain according to the present invention
Fig. 3 is an enlarged view of a snow chain engagement portion according to the present invention

Hereinafter, a snow chain 1 which is easy to mount according to the present invention will be described with reference to the drawings.

A first rod (10) having a circular wheel coupling member (10) coupled to a tire wheel, a coupling support piece (21) coupled to the wheel coupling portion (10) A hook 30 formed on the first rod 20 and having a first hook 31 formed on an upper portion thereof and a hook 40 formed on the other side of the hook 40, And a second rod 40 that is coupled to the first rod 20 through the hook 30.

A plurality of first rods 20 are radially coupled to the wheel coupling member 10 through the connecting support pieces 21.

The hook 20 is formed on the bottom surface of the first rod 20 to support the hook 30 so that the hook 30 is inserted into the first rod 20 and not separated again.

The plurality of hooks 30 inserted into the plurality of first rods 20 coupled to the fastening member 10 may be configured such that the first hooks 31 formed at one side of the plurality of hooking openings 30 are elastically deformed And the elastic member is preferably used as a ring band, a rubber band, a wire, a chain, or the like.

In the case of the plurality of second rods 40 that are seated on the first rod 20 through the hooks 30, the second rods 40 formed on one side of the plurality of second rods 40 And is connected to an elastic member of the same kind as the elastic member.

The second rod 40 is structured so as to be easily mounted on the first rod 20 through the hook 30 so that the second hooks 41 are connected to each other by an elastic member so that the air pressure and the size The second rod 40 is selectively moved on the first rod 20 so that the normal snow pad 42 is completely brought into close contact with the tread of the tire.

The snow pad 42 has a shape in which a plurality of spikes 44 are spaced apart to prevent the tire from slipping in frozen snow, slippery ice roads, and rain.

1: Snow Chain
10: wheel coupling member 11: coupling ball
20: first rod 21:
22: Hanging chin
30: Hook 31: First hook
40: second load
41: first hook 42: snow pad
44: Spike
51, 52: elastic member

Claims

In the snow chain,
A plurality of first rods 20 formed on one side of a circular wheel coupling member 10 coupled to a tire wheel and a connecting support piece 21 radially joined to the wheel coupling member 10, A hook 30 is mounted on the rod 20 and has a first hook 31 formed on an upper portion thereof; a snow pad 42 is bent on the other side and a second hook 41 is formed on one side, And a second rod (40) that is coupled to the first rod (20) through the first rod (30)
Wherein the first hooks formed on the hooking portion (30) are connected to each other by elastic members to support the engagement of the first rod (20) and the second rod (40).

The method according to claim 1,
Wherein a hook is formed on a bottom surface of the first rod (20) to support the hook (30).

The method according to claim 1,
The second rods 40 of the second rod 40 are connected to each other by an elastic member so that the second rod 40 is selectively moved on the first rod 20 according to the air pressure and the size of the tire, And the snow pad (42) is made to come into tight contact with the tread of the tire.