KR200224011Y1 - Device for automatically controlling the headlights and the wipers of a car - Google Patents

Abstract

The present invention is not only able to flash the headlights of the vehicle manually and automatically, but also to control the wiper manually and automatically, and the tachometer part that receives and outputs the signal from the proximity sensor and sensor to detect the presence or absence of driving. The present invention has a manual automatic mode, so that the driver can manually change the headlight or the wiper according to the need automatically, especially the headlight at night, the wiper reduces the number of operation during the day and night driving, It is possible to prevent the safety accidents caused by the headlights by not turning on the headlights and to reduce the life of the rubber by operating a lot of wipers without the need for wipers, thus preventing the environmental pollution problem as the replacement time is shortened.

Description

Vehicle headlight and wiper control {Device for automatically controlling the headlights and the wipers of a car}

The present invention relates to a device for automatically controlling the headlight and the wiper of the vehicle. Especially, the headlight and the wiper of the vehicle are automatically controlled by the signal of one tachometer by receiving the signal of the tachometer indicating whether the vehicle is running or not. The automatic headlight and wiper control device of the vehicle.

In general, there is a problem in that the driver directly operates the headlight and the wiper of the vehicle and is very inconvenient and an accident occurs while driving without turning on the headlight and the wiper by a driver's mistake at the time of departure.

The purpose of the present invention is to solve the above-mentioned conventional problems. In particular, when the vehicle is traveling, the vehicle detects the presence or absence of the vehicle through the tachometer and converts the manual control when the automatic control fails and cannot be used. Controlling as it is characterized by the technical configuration.

1 is a block diagram showing the configuration of the headlight and wiper automatic control apparatus of the present invention vehicle.

(Explanation of symbols for the main parts of the drawing)

1. Wiper combination switch

2. Headlight Combination Switch

3. Wiper automatic manual mode selection switch

4. Headlight auto manual mode selector switch

5. Wiper low speed

6. Wiper Medium Speed

7. Wiper high speed

8. wiper motor

9. Tacoma

10. Sensor

11. Output signal relay coil

12. Taillight of Vehicle

13. Headlights of the vehicle

14. Wiper Manual Mode Contacts

15. Wiper Auto Mode Contacts

16. Output signal relay 'A' contact

17. Output signal relay 'B' contact

18. Headlight manual mode contact

19. Headlight auto mode contact

20. Output signal relay 'A' contact

Hereinafter, the configuration and operation of the embodiment according to the technical idea of the headlight and wiper automatic control device of the present invention will be described in detail with reference to the accompanying drawings.

(Example)

As shown in Figure 1 in the vehicle headlight and wiper manual control device

The sensor 10 is configured to automatically operate the headlamp and the wiper by using a relay coil 11 which receives a signal by detecting a driving condition of the vehicle and sends a signal to the tachometer 9.

Therefore, if you use the medium speed (6) and the high speed (7) except the low speed (5) of the wiper combination switch (1), and then automatically switch the wiper manual / automatic mode selection switch (3), the switch 15 'A' contact This conduction and output signal relay 16, 'A' contact, which detects whether the tachometer is running or not, turns on and off, operates the wiper automatically and the output relay coil 11 when the vehicle is stopped. This turns off and the relay contact 17 'B' contact is conducted so that the middle speed and the high speed of the wiper stop, respectively, and operate at a low speed to ensure the field of view.

On the other hand, the headlights are operated by the headlight combination switch (2), and automatically converts the headlight manual / automatic mode selection switch (4), the switch 19 is connected to the 'A' contact point and detects whether the tachometer is running or not. The output signal relay 20 'A' contact that turns off (OFF) is operated to automatically turn on and off the headlamp (13).

In addition, when the headlight and the wiper are not used in the automatic mode, the tachometer (9) is cut off and does not operate, resulting in long component life.

As described above, the present invention has a mode for converting the headlight and the wiper manually and automatically, and in particular, the tacometa unit is installed to determine whether the vehicle is running or not, and the driver controls the headlight and the wiper of the vehicle by controlling the headlight and the wiper of the vehicle. By reducing the number of times of operation, it is possible to prevent safety accidents caused by headlights and wipers, and to operate conveniently.

Claims (1)

The headlight is equipped with a headlight combination switch, including a sensor that detects the presence of driving and a tacometa part that receives the signal from the sensor and outputs an output, and a manual / automatic conversion switch that controls the manual mode when the tacoma part cannot be controlled. When the motor is switched to automatic mode, it automatically turns on and off according to the relay signal that detects the tachometer driving status and outputs it.The wiper is operated by the wiper combination switch. Automatic control device for vehicle headlights and wipers, which is configured to control the vehicle's headlights and wipers automatically with a tachometer that automatically turns on and off according to a relay signal that detects the presence and outputs