CN203485820U

CN203485820U - Automatic alarming/steering signal switching device of Steyr 1291 automobile

Info

Publication number: CN203485820U
Application number: CN201320545566.3U
Authority: CN
Inventors: 杜瑞国; 李祥波; 刘国建
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-03
Filing date: 2013-09-03
Publication date: 2014-03-19
Anticipated expiration: 2023-09-03

Abstract

The utility model relates to an automatic alarming/steering signal switching device of a Steyr 1291 automobile. The automatic alarming/steering signal switching device is composed of four relays, normally-closed contacts of two JD 2914 relays are serially connected between binding posts No. 5 and No. 1 of an alarming switch and branch plug connectors X68 and X69, coils of a left normally-closed contact relay and a right normally-closed contact relay are connected to binding posts No. 2 and No. 3 of a steering lamp switch respectively, and the steering lamp switch controls the coils of the normally-closed contact relays in a right-left staggered mode. Normally-open contacts of two JD 2912 relays are serially connected between the binding posts No. 2 and No. 3 of the steering lamp switch and the branch plug connectors X68 and X69, coils of a left normally-open contact relay and a right normally-open contact relay are connected to the binding posts No. 2 and No. 3 of the steering lamp switch respectively, and the steering lamp switch controls the coils of the normally-open contact relays in a left-right sequence mode. One end of each coil of the four relays is grounded in a unified mode. The automatic alarming/steering signal switching device has the advantages of a simple structure and complete functions.

Description

Steyr 1291 autos alarm/turn sign automatic switching control equipment

Technical field

The utility model relates to a kind of auto alarm/turn sign automatic switching control equipment.

Background technology

For many years, autotruck alerting signal and turn sign are always incompatible, when alert lamp is opened, then open turn signal lamp, the direction of can not display automobile turning, and this can increase the puzzlement of other traffic participants and the danger of arteries of communication; If the direction of wanting display automobile to turn, must first close alert lamp, then open turn signal lamp, the attention that this can disperse chaufeur, increases the probability of its labour intensity and misoperation, can cause equally accident rate to rise.

Summary of the invention

The utility model provides a kind of reasonable in design, simple in structure, perfect in shape and function, warning/turn sign automatic switching control equipment easy for installation for Steyr 1291 automobiles.When alert lamp is opened, then open turn signal lamp, automatically switch to turn signal lamp glittering, and after turn signal lamp is closed, the alert lamp that automatically switches back is again glittering; After alert lamp is closed, switch turn signal lamp as usual.

Technical scheme is: this device is coordinated to control by combination relay module and reported to the police and turn signal lamp, it is comprised of four relays, wherein two is normally closed contact relay J D2914, two other is open contact relay J D2912, when mounted former car circuit is made to following change: " 5 " that the normally closed contact of two JD2914 relays are connected in series to alarm switch, " 1 " number meets post and X68, (see figure 1) between X69 separated time Connector Clip, right, the coil of left two normally closed contact relays is connected on respectively " 2 " of turn signal swich, " 3 " number connect (see figure 2) on post, by turn signal swich left and right intersection, controlled the coil of normally closed contact relay, the open contact of two other JD2912 relay is connected in series to turn signal swich " 2 ", " 3 " number and connects (see figure 1) between post and X68, X69 separated time Connector Clip, " 2 ", " 3 " number that the coil of left and right two open contact relays are connected on respectively to pole changer connect (see figure 2) on post, by the coil of turn signal swich left and right sequence control open contact relay, the other end of four relay coils is unified ground connection.

accompanying drawing explanation:

Fig. 1. be the original warning/turn sign of Steyr 1291 automobile part control circuit figure;

Fig. 2. be the Steyr 1291 autos alarm/turn sign automatic switching control equipment circuit diagram after repacking, wherein: 1 – alarm switch; 2 – turn signal swich; 3 – open contact relays; 4 – normally closed contact relays; 5 – flasher relays; S1 – fire switch; LC – " left side is closed "; RC – " right side is closed "; LO – " open on a left side "; RO – " open on the right side "; X68 – parts line Connector Clip on the left side; X69 – parts line Connector Clip on the right side; The left back steering indicating light of E54 –; E10 turn lamp, left front; E11 – left side steering indicating light; E13 – right hand steering lamp; E12 – right front turn lamp; The right back steering indicating light of E55 –.

the specific embodiment:

From separated time Connector Clip X68, X69, pull up plug wire GF07, GA07, and the 87a that the plug of these two lines is inserted into respectively two normally closed contact relay J D2914 is connect on post, mark " left side is closed ", " right side is closed " respectively on relay case, then 30 of these two relays, connect post and be connected respectively on separated time Connector Clip X68, X69; From separated time Connector Clip X68, X69, pull up plug wire GF08, GA03, and the plug of these two lines is inserted into respectively to 86 of " right side is closed ", " left side is closed " connects on post, then connect all bonding (ground connection) of post 85 of these two relays; 85 of two open contact relay J D2912, connect also bonding of post, connecing post for two 30 is connected respectively on separated time Connector Clip X68, X69, on relay case, mark respectively " open on a left side ", " open on the right side ", 86 and 87 of " open on a left side ", connect post and be connected to 86 connecing on post of " right side being closed ", 86 and 87 of " open on the right side ", connect post and be connected to 86 connecing on post of " left side being closed ", finally by metallic support, four relays are fixed in relay storehouse.

Claims

1. Steyr 1291 autos alarm/turn sign automatic switching control equipment, it is characterized in that: this device is coordinated to control by combination relay module and reported to the police and turn signal lamp, it is comprised of four relays, wherein two is normally closed contact relay J D2914, two other is open contact relay J D2912, when mounted former car circuit is made to following change: " 5 " that the normally closed contact of two JD2914 relays are connected in series to alarm switch, " 1 " number meets post and X68, between X69 separated time Connector Clip, right, the coil of left two normally closed contact relays is connected on respectively " 2 " of turn signal swich, " 3 " number connect on post, by turn signal swich left and right intersection, controlled the coil of normally closed contact relay, the open contact of two other JD2912 relay is connected in series to turn signal swich " 2 ", " 3 " number to be connect between post and X68, X69 separated time Connector Clip, " 2 ", " 3 " number that the coil of left and right two open contact relays are connected on respectively to pole changer connect on post, by the coil of turn signal swich left and right sequence control open contact relay, the other end of four relay coils is unified ground connection.