公开(公告)号：US20250036170A1

公开(公告)日：2025-01-30

申请号：US18914496

申请日：2024-10-14

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xiaogang Tan ,  Zongwen He ,  Ximing Liu ,  Dongcun Cheng

IPC: G06F1/16

Abstract: A hinge mechanism, including a base, a first rotating part, a linkage member, and a floating support part. In a case that the hinge mechanism is in a first state, a connecting part of a first linkage member is located on one side of the base, a connecting part of a second linkage member is located on another side of the base, at least one of a plurality of second rotating parts supports the floating support part, and a distance between an outer side wall of the base and the floating support part is a first distance. In a case that the hinge mechanism is in a second state, the connecting parts of the first linkage member and second linkage member are both located on a side of the base facing a screen support side, the second rotating part avoids the floating support part, the distance is a second distance.