What if the wiper is not clear ?
With the continuous development of the automobile industry, the wiper, which is essential for driving in the rain, is becoming more and more mature . But in 1885, the first car was born until the twentieth century, the wiper device has not been created, the driver is also open the window in the rain, so traffic accidents are also repeated. In our daily use, there will also be a situation where the wiper brush is not clean, so how do the owners respond ?
How the wiper works
The vehicle wiper system consists of three main components, including the main unit, connecting rods and wipers .
The main unit consists of a DC permanent magnet motor and a computer that controls the wiper speed and detects the position of the wiper. During operation, the wiper is driven by the motor, and the rotary motion of the motor is converted into the reciprocating motion of the scraper arm through the link mechanism, thereby realizing the wiper action. The driver can control the current of the motor through the wiper lever to realize the speed of the wiper work .
At present, the most common one is a metal wiper blade . Since the soft flat wiper blade presses the wiper rubber against the glass surface through the wiper skeleton, due to the structural design, the wiper rubber cannot be seamlessly combined with the glass surface; and the soft flat wiper blade is passed through The scraper is specially designed so that the force on each part of the wiper strip is even . Therefore, compared with the soft flat wiper blade, there are problems such as the existence of a soft flat wiper blade , the wear of the blade, and the noise, and the soft flat wiper blade, can reduce the occurrence of water marks and scratches, and at the same time reduce the occurrence of wiper shake and noise, and the life is also reduced. Longer .
Most of the wiper switches on sale are placed on the right side of the steering wheel. Everyone knows that the wiper should be turned on when it rains .
The glass is not clean .
Usually, the car wash does not clean the glass well, and the surface of the glass is adhered with fine tar particles, etc., which will reduce the surface finish of the glass. The rough glass surface will not only be scratched, but also hurt the wiper rubber. For the dirty glass, the scraping is not clean. Go to the car wash shop and let them clean it with special cleaning glass .
The wiper rubber is rough.
The wiper strips from the original car are imported. If they are properly maintained, their life expectancy can reach 6 months to 1 year. It is necessary to remove the fine sand on the wiper rubber in time, and scrape the water with fine sand. This is equivalent to scraping rubber rubber with a sand wheel. After a long time, it will be scarred, the finish will drop, and the rubber of the donkey will not be cleaned anymore. Rainy. Therefore, every time you wash your car, you must use your own hands to clean the tiny sand particles on the wiper rubber, because the car washer will not wipe the wiper rubber for you .
Regarding the topic of wipers, it is simple and simple to say, and complicated and complicated.
A lot of love, a lot of maintenance, driving safety is the most important .
Driving in the rain, the line of sight will be greatly hindered, so the owners of the car should be more cautious in driving .
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