CN201559579U - Steering priority control circuit for vehicle risk alarm lamp - Google Patents
Steering priority control circuit for vehicle risk alarm lamp Download PDFInfo
- Publication number
- CN201559579U CN201559579U CN2009202972746U CN200920297274U CN201559579U CN 201559579 U CN201559579 U CN 201559579U CN 2009202972746 U CN2009202972746 U CN 2009202972746U CN 200920297274 U CN200920297274 U CN 200920297274U CN 201559579 U CN201559579 U CN 201559579U
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- alarm lamp
- steering
- circuit
- risk alarm
- vehicle
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Abstract
The utility model discloses a steering priority control circuit for a vehicle risk alarm lamp, which is used for turning on the risk alarm lamp and indicating steering for a vehicle. A risk alarm circuit comprises the risk alarm lamp (3) and a risk alarm switch (4); and a steering circuit formed by the series connection of six diodes (1) and a relay (2) with normally closed contacts is connected with the middle lower end of the risk alarm circuit, and the steering circuit and a steering lamp switch (5) are connected with a signal output end (7). The steering priority control circuit for the vehicle risk alarm lamp achieves the function of turning on the risk alarm lamp without influence on the steering function of the vehicle due to the adoption of the steering priority control circuit, has the characteristics of simple wiring, convenient connection, easy maintenance, good stability and high reliability, and ensures the safe driving of the vehicle under the condition of special climate, thereby reducing the occurrence of traffic accidents.
Description
Technical field: the utility model relates to a kind of vehicle and indicates the vehicle danger alarm lamp that turns to use to turn to preferential control circuit when opening danger alarm lamp again.
Background technology: vehicle as dense fog, when the sand and dust sight line is unintelligible, need be opened danger alarm lamp under the special climate condition.But when opening danger alarm lamp, steering indicating light but can't be opened normal use, causes other driver not know to turn to intention, very easily causes the generation of traffic accident.
The utility model content: the utility model provides a kind of vehicle to indicate the vehicle danger alarm lamp that turns to use to turn to preferential control circuit when opening danger alarm lamp again.The technical scheme that its technical matters that solves the utility model adopts is: described danger warning circuit is made up of danger alarm lamp 3 and danger warning switch 4; The go to circuit that is composed in series by six diodes 1 and contact normally closed relay 2 is connected lower end in the danger warning circuit, and is connected signal output part 7 with turn signal swich 5.The beneficial effects of the utility model are: owing to adopted preferential control go to circuit, realized that vehicle does not influence the effect that turns to function again when opening danger alarm lamp; It is simple, easy to connect to have wiring, and maintenance is easy, good stability, high reliability features; Ensure the driving safety of vehicle under the special climate condition, reduced the generation of traffic accident.
Description of drawings: Fig. 1 is a circuit diagram of the present utility model.
The specific embodiment; As shown in Figure 1, described danger warning circuit is made up of danger alarm lamp 3 and danger warning switch 4; The go to circuit that is composed in series by six diodes 1 and contact normally closed relay 2 is connected lower end in the danger warning circuit, and is connected signal output part 7 with turn signal swich 5; The B+ of signal output part 7 is a circuit anode, and E-is the circuit negative pole, and L is the control utmost point 6.
After opening danger alarm lamp, open steering indicating light again during use, danger alarm lamp is a SELF CL, and steering indicating light indication steering direction.Close behind the steering indicating light danger alarm lamp self-opening again.
Claims (2)
1. a vehicle danger alarm lamp turns to preferential control circuit, it comprises that the danger warning circuit is made up of danger alarm lamp (3) and danger warning switch (4), it is characterized in that being connected lower end in the danger warning circuit, and be connected signal output part (7) with turn signal swich (5) by the go to circuit that six diodes (1) and contact normally closed relay (2) are composed in series.
2. vehicle danger alarm lamp according to claim 1 turns to preferential control circuit, and the B+ that it is characterized in that signal output part (7) is a circuit anode, and E-is the circuit negative pole, and L is the control utmost point (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202972746U CN201559579U (en) | 2009-12-16 | 2009-12-16 | Steering priority control circuit for vehicle risk alarm lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202972746U CN201559579U (en) | 2009-12-16 | 2009-12-16 | Steering priority control circuit for vehicle risk alarm lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559579U true CN201559579U (en) | 2010-08-25 |
Family
ID=42624726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202972746U Expired - Fee Related CN201559579U (en) | 2009-12-16 | 2009-12-16 | Steering priority control circuit for vehicle risk alarm lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559579U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837637A (en) * | 2012-09-20 | 2012-12-26 | 奇瑞汽车股份有限公司 | Control system of hazard warning lamp of automobile |
| CN103507701A (en) * | 2013-06-06 | 2014-01-15 | 韩显清 | Motor vehicle steering precedence flasher |
| CN104417426A (en) * | 2013-09-03 | 2015-03-18 | 杜瑞国 | Automatic alarming signal and steering signal switching device for Steyr 1291 automobile |
| CN105857165A (en) * | 2016-04-19 | 2016-08-17 | 江苏新日电动车股份有限公司 | Vehicle steering priority circuit |
| CN106926774A (en) * | 2017-03-10 | 2017-07-07 | 东风汽车公司 | The rear triggering method for controlling priority of vehicle risk alarm lamp and steering indicating light |
-
2009
- 2009-12-16 CN CN2009202972746U patent/CN201559579U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837637A (en) * | 2012-09-20 | 2012-12-26 | 奇瑞汽车股份有限公司 | Control system of hazard warning lamp of automobile |
| CN102837637B (en) * | 2012-09-20 | 2014-11-05 | 奇瑞汽车股份有限公司 | Control system of hazard warning lamp of automobile |
| CN103507701A (en) * | 2013-06-06 | 2014-01-15 | 韩显清 | Motor vehicle steering precedence flasher |
| CN104417426A (en) * | 2013-09-03 | 2015-03-18 | 杜瑞国 | Automatic alarming signal and steering signal switching device for Steyr 1291 automobile |
| CN104417426B (en) * | 2013-09-03 | 2016-10-19 | 杜瑞国 | Steyr 1291 auto alarms/turn signal automatic switching control equipment |
| CN105857165A (en) * | 2016-04-19 | 2016-08-17 | 江苏新日电动车股份有限公司 | Vehicle steering priority circuit |
| CN106926774A (en) * | 2017-03-10 | 2017-07-07 | 东风汽车公司 | The rear triggering method for controlling priority of vehicle risk alarm lamp and steering indicating light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20101216 |