Is the wiper blade boneless or boneless

Is the wiper blade boneless or boneless?
In fact, boneless wipers have more advantages. Not only are the scraping effects more obvious, although there is no bone wiper that can effectively remove impurities from large objects, we use wipers to wipe the rain.
Moreover, the boneless wiper will be much quieter in use, and the operation of the wiper will hardly be heard. But boneless wipers are more expensive than bone wipers, so if it is not a place where it rains often, you can actually choose bone wipers.
The bone wiper is to press the close cooperation between the wiper blade and the glass through multiple fulcrums. Due to the strong pressure of the wiper arm, it will cause the fatigue of the wiper motor, so its advantage is that the shell is relatively hard. But the disadvantage is that the swing is very poor in use.

The first advantage of the boneless wiper blade is that it is light. Needless to say, the second advantage is that it is supported by a fulcrum, which is the so-called elastic steel blade, which is tightly dense with the blade surface of the wiper blade. It can be pressed against the glass with a small force. In the work, there will be no strong force to scrape the glass, and the glass can be completely wiped clean. Therefore, it is said that there is never a boneless wiper. The degree of glass scraping, cleanliness and strength are much better than that of a bone wiper.

Nowadays, there are more boneless wipers used in basic high-end cars, but now low-end models are gradually moving towards boneless wipers.
Precautions for the use of wipers:
1. Maintain hygiene
When there are streaks on the glass surface, the wiper strip may be dirty. Sprinkle alcohol on the towel to wipe the surface of the wiper strip. It is recommended to check and clean the wiper blade regularly and keep it clean at all times.

2. Check the rubber
When the wiper is working, the windshield makes a harsh noise. Check whether the rubber strip has cracks, wear, or unevenness. If the abrasion is not severe, you can use sandpaper to polish the rough spots on the surface.

3. Avoid exposure
When you do not use the vehicle for a long time, try to park your car in a cool place. Especially in the hot weather, many people park their cars outdoors to accept the sun. This situation will only accelerate the aging of the wiper blade.