Car headlight use and maintenance method

The headlights of the car are for the car to drive at night. In order to provide the driver with a good driving vision, the maintenance of the headlights of the car is also very important. Many novice drivers do not know how to maintain their car. Lights, below are some practical maintenance methods for the car headlights compiled by the couple.

Car headlight structure

The headlights are the most important lighting fixtures. In the traffic regulations, the luminosity and illumination range of the headlights are required. The effect of the lighting directly affects the traffic safety of you and others. The headlights are mainly enclosed and replaceable. Enclosed means that the bulb and the lens and the lampshade are made in one piece, which facilitates mass production of the entire lamp. The square and round lights of most mini and commercial vehicles are closed. The headlights of the car are mostly irregular shapes, which is not conducive to making the closed type, so the light bulb is separated from the lamp cover and the lens.

Now, the more high-end cars, the more headlamps that can be replaced with light bulbs. Auxiliary luminaires are much simpler in construction, mostly in the form of ordinary incandescent bulbs, plus colored plastic shades. In the past two years, some imported cars have used colored bulbs and transparent lampshades on the auxiliary lamps. This kind of lamps look sparkling and really look good, but the versatility of the bulbs is much worse. Checking the lighting effect of the whole car The requirements for the headlights are simple: the luminosity is sufficient and the projection angle is appropriate. Light is the test item when the vehicle is over the line, but in daily use, as long as you feel good.

Car headlight use and maintenance method

The lighting effect of the headlights is mainly related to two factors: luminosity and angle. The car will bump and vibrate during driving, so the lamp will be loose and misplaced, which is the most common cause of the decline in lighting effect. The angles of the headlights are adjustable. Most of them are in the front compartment, behind the headlights, and are adjusted by positioning screws. Some are adjusted outside the car or electrically adjusted in the car. Without the aid of the metering instrument, the car can be parked in a straight road to start the engine, but it must be remembered that it must be generated by the generator to maintain the normal operation of the headlights. After each fine adjustment of the angle, in the low beam, high beam Switch between and adjust to what you feel is good.

The above is some of the related maintenance knowledge about the car headlights that Xiaobian has compiled for the riders. I hope that the riders can understand.