CN2194295Y

CN2194295Y - Steering wheel type horn button

Info

Publication number: CN2194295Y
Application number: CN 94241833
Authority: CN
Inventors: 杨扬
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-10
Filing date: 1994-05-10
Publication date: 1995-04-12
Anticipated expiration: 2004-05-10

Abstract

The utility model relates to a steering wheel type horn button which lead a steering wheel and a horn button to be integration and can lead a driver uses a horn safely and conveniently when the driver operates the steering wheel. The utility model is composed of a horn circuit and the steering wheel, and is characterized in that the horn button is installed on the steering wheel. The utility model has the advantages of convenient operation and the improvement of safety factor of the running of vehicles, and is especially suitable for the condition of a plurality of people, a plurality of the vehicles, complicated roads, and high frequency of use of the horn.

Description

Steering wheel type horn button

The utility model belongs to horn trumpet button class, is a kind of automobile steering disc type horn punch specifically.

Existing horn trumpet button all is installed in the center of bearing circle, or tho wheel support is single contact button or double-contact formula button near bearing circle one side.When each blast the horn, hand be shifted to horn punch and operate, also use the position that sight is sought horn punch sometimes, the operational motion amplitude is big, and is comparatively complicated, influences normal driving.As in gearshift procedure, use horn punch, even skillful driving personnel very at a hand shifting, in the time of another manual manipulation bearing circle, want blast the horn, be very difficult, also dangerous.

The purpose of this utility model then is the problem at above-mentioned existence, has designed a kind of integratedly bearing circle and horn punch, makes the navigating mate can be in the steering dish, more safely, be convenient to use the automobile steering disc type horn punch of loudspeaker.

Technical solution of the present utility model:

A kind of automobile steering disc type horn punch that is made of horn circuit, bearing circle is characterized in that horn punch is installed on the bearing circle.

Horn punch can be divided into two kinds of multiple contact formula and stripe shape contacts according to the difference of project organization:

1, multiple contact formula: be by certain uniformly-spaced being installed on the bearing circle apart from parallel connection with at least 4 horn punchs.

2, stripe shape contact: be with the size of horn punch according to bearing circle, be made into rectangular round, by being loaded on the bearing circle.

By holding position: generally locate for positive inboard 30 °～60 ° at bearing circle, promptly after navigating mate is held bearing circle, the tiger gap of both hands.During use, as long as use the thumb actuation button.

Advantage of the present utility model:

Compared with prior art, the utlity model has good practicability, easy and simple to handle, any position on bearing circle can be operated (finger type contact) to horn punch; The hand that maybe will hold bearing circle moves a little can operate (referring to the multiple contact formula).Improved the safety factor of vehicle ', under any circumstance, blast the horn and steering dish can carry out simultaneously, and be safer, reliable.Particularly many in Chinese people, car is many, road is complicated, under the high situation of loudspeaker frequency of utilization, it is more outstanding that its advantage and good effect just seem.

Fig. 1 is the utility model electrical schematic diagram.

Below in conjunction with accompanying drawing the utility model is further described:

When pressing any one horn punch 1, electric current edge column circuits is down passed through:

Power supply 4 "+" utmost point---tower iron 6---horn punch 1---horn relay 2---wire fuse 5---power supply 4 "-" utmost point, this moment, the circuit that electric current passes through was by the circuit of horn relay 2 connection loudspeaker 3:

---------horn relay 2---wire fuse 5---power supply 4 "-" utmost point makes loudspeaker 3 work send sound to loudspeaker 3 to tower iron 6 to power supply 4 "+" utmost point.

When unclamping horn punch 1, horn relay 2 circuit are cut off, and also cut off loudspeaker 3 circuit this moment, and loudspeaker 3 are quit work.

Claims

1, a kind of automobile steering disc type horn punch that is made of horn circuit, bearing circle is characterized in that horn punch is installed on the bearing circle.

2, automobile steering disc type horn punch according to claim 1 is characterized in that at least 4 horn punchs (multiple contact formula) are by certain uniformly-spaced being installed on the bearing circle apart from parallel connection.

3, automobile steering disc type horn punch according to claim 1 is characterized in that horn punch is rectangular round (stripe shape contact), by being loaded on the bearing circle.

4,, it is characterized in that horn punch is installed in the bearing circle front to survey 30 °～60 ° and locate according to claim 1,2 or 3 described automobile steering disc type horn punchs.