US 12,242,301 B2
Flexible screen support device and flexible screen terminal
Hongqi Hou, Kunshan (CN); Fu Liao, Kunshan (CN); Zhaoji Zhu, Kunshan (CN); Yuhua Wu, Kunshan (CN); Kanglong Sun, Kunshan (CN); and Liwei Ding, Kunshan (CN)
Assigned to KunShan Go-Visionox Opto-Electronics Co., Ltd., Kunshan (CN)
Filed by KunShan Go-Visionox Opto-Electronics Co., Ltd., Jiangsu (CN)
Filed on Jun. 15, 2022, as Appl. No. 17/841,302.
Application 17/841,302 is a continuation of application No. PCT/CN2021/083266, filed on Mar. 26, 2021.
Claims priority of application No. 202010377169.4 (CN), filed on May 7, 2020.
Prior Publication US 2022/0308634 A1, Sep. 29, 2022
Int. Cl. G06F 1/16 (2006.01)
CPC G06F 1/1652 (2013.01) [G06F 1/1616 (2013.01); G06F 1/1641 (2013.01); G06F 1/1681 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A flexible screen support device, comprising:
a first housing and a second housing connected through a rotating assembly, wherein the first housing and the second housing rotate between an unfolded state and a folded state; the first housing comprises a first part and a second part that are rotatably connected, and the first part is located on one side, close to the rotating assembly, of the second part; and the second housing comprises a third part and a fourth part that are rotatably connected, and the third part is located on one side, close to the rotating assembly, of the fourth part;
in a process of switching from the unfolded state to the folded state, the first part rotates around the second part, the third part rotates around the fourth part, and the first part and the third part rotate in opposite directions to form an accommodating space above the rotating assembly,
wherein when the flexible screen support device is in the unfolded state, the first part and the third part are configured to support a flexible screen in a thickness direction of the first part and the third part, and the thickness direction of the first part and the third part is perpendicular to a display surface of the flexible screen, wherein a length and a rotation angle of the first part in a direction perpendicular to a rotation axis of the rotating assembly are formed according to an inward bending radius of the flexible screen.