| Quantity: | |
|---|---|
Product Description
The working principle of the automobile wiper blade is that the rubber wiper blade contacts the windshield surface, and the rainwater, dust and other pollutants are removed from the windshield surface by using the elasticity and pressure of the rubber wiper blade to ensure the driver's vision is clear. Specifically, the working principle of automobile wiper blades includes the following steps:
1. Contact with the windshield: When the wiper blade is started, the rubber wiper blade will be in close contact with the windshield surface to form a sealed area.
2. Moving the wiper blade: The wiper blade moves the wiper blade along the windshield surface through a motor or a manually operated driving device to cover the area to be cleaned.
3. Remove water droplets and dirt: the elasticity and pressure of the rubber scraper make it stick to the windshield surface to remove water droplets and dirt. During the movement of the wiper blade, water droplets and dirt are taken away by the wiper blade to ensure the surface of the windshield is clean.
4. Drainage: During the cleaning process, water droplets and dirt are carried to both sides of the wiper blade by the wiper blade and discharged through the drainage groove of the wiper blade to prevent water droplets and dirt from attaching to the windshield surface again.
5. Repeated cleaning: The wiper blade will move repeatedly to remove water droplets and dirt on the windshield surface until the entire cleaning area is cleaned.
To sum up, the working principle of automobile wiper blade is that the rubber wiper blade contacts the windshield surface, and the elasticity and pressure of the rubber wiper blade are used to remove water droplets and dirt, so as to ensure the driver's vision is clear. Reasonable design of rubber wiper blade, driving device and drainage system are the key elements to ensure the normal operation of wiper blade and provide good cleaning effect. It is suggested that car owners regularly check and replace the wiper blades to ensure their normal operation and improve driving safety.
