公开(公告)号：US20250165040A1

公开(公告)日：2025-05-22

申请号：US18832790

申请日：2023-09-08

Applicant: Honor Device Co., Ltd.

Inventor： Ruihao Chen ,  Shaohong Dong ,  Gaofeng Peng ,  Shuai Su ,  Jian Huang

IPC: G06F1/16

Abstract: This application provides a rotating mechanism and a foldable electronic device. The rotating mechanism includes a fixed base, a first synchronization swing arm, a second synchronization swing arm, and a synchronization gear. A first gear, an intermediate gear, and a second gear are disposed side by side and in parallel, and the intermediate gear is located between the first gear and the second gear and engages with the first gear and the second gear. The first synchronization swing arm is fastened to the first gear, and the second synchronization swing arm is fastened to the second gear. The synchronization gear is mounted in the fixed base and is rotatably connected to the fixed base, the first synchronization swing arm and the second synchronization swing arm are respectively located on two opposite sides of the fixed base in a width direction.

公开(公告)号：US20240129389A1

公开(公告)日：2024-04-18

申请号：US18249817

申请日：2022-12-27

Applicant: Honor Device Co., Ltd.

Inventor： Shaohong Dong ,  Ruihao Chen ,  Shuai Su ,  Gaofeng Peng ,  Kaifang Jin

IPC: H04M1/02

CPC classification number: H04M1/022 ,  H04M1/0268

Abstract: A foldable mechanism and a foldable terminal. The foldable terminal includes the foldable mechanism. The foldable mechanism is conducive to a lightweight design of the foldable terminal. The foldable mechanism includes a base and a pressing plate assembly. The pressing plate assembly is mounted on the base. The pressing plate assembly includes a first pressing plate and a first pressing plate swing arm. The first pressing plate is an integrally formed structural member. A sliding portion of the first pressing plate swing arm is slidably connected to the first pressing plate, to implement slidable connection between the first pressing plate swing arm and the first pressing plate. A rotating portion of the first pressing plate swing arm is rotatably connected to the base, to implement rotatable connection between the first pressing plate swing arm and the base.