According to the Tianyancha App, on December 14, Beijing Xiaomi Mobile Software Co., Ltd. was granted a patent for "folding mechanism, curling screen structure and electronic equipment".
The abstract shows that the folding mechanism includes the first mobile plate, the second mobile plate and the connecting rod mechanism. The patented setting can make the object to be rolled switch between the folded state and the unfolded state, and the object to be rolled can be the screen, so as to realize the function of the screen and the whole machine curling state to cooperate with each other, to achieve the purpose of the screen scaling function in the complete state, and to reduce the shape of the appearance of the whole machine.
![Is the new reel screen expected? Xiaomi was granted a patent for curling screens[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)