What is the matter with the sudden disappearance of the cushioning effect of the toilet seat It s on

A nylon mat inside is worn out because of the switch all the time, resulting in no cushioning effect, as long as the screws on both sides are tightened, as for the change, you can wait until you can no longer tighten, of course, you can call a professional to change one, it doesn't cost a few dollars, saving time and effort. >>>More

The buffer of the toilet seat is actually a damping shaft, which is a combination of forward and reverse cards. The principle of the damping shaft is to add buffer damping grease between the shaft and the shaft sleeve, according to different models to match that is a buffer cover, the 3-layer structure from the inside to the outside is the shaft, the open cover is the name of this mechanism, the jacket, the shaft sleeve. >>>More

It is universal, and there are two sizes, which can be selected according to the size of the toilet.

It should be that the gasket of the screw at the link of the cover plate is not installed, otherwise the cover plate is deformed.

Haier Weixi smart toilet seat can choose the model by yourself.