Hon Hai Precision Industry Co., Ltd.

Hong-fu Jin Precision Industry (shenzhen) Co., Ltd.

Fih Co., Ltd.

Xiaozhou Wang

Chia-Hua Chen

Jiang Yuan He

Baojiang Chen

Ying Liang Tu

XingHuang Luo

Chih-Neng Ken

Hiang Yuan He

A battery cover assembly includes a battery cover () defining a pair of guide rails () therein, a connecting member (), a housing () defining a receiving slot () and at least a battery-receiving compartment (), a plurality of springs (), and an antenna rod (). The connecting member is slidingly received in the guide rails along a lateral direction, and the antenna rod inserts into the receiving slot through the connecting member and the springs such that the battery cover can rotate about the antenna rod. When the battery cover is rotated downwardly to the housing, a force is required to press the battery cover down upon the housing, and then inwardly along a direction toward the antenna rod until locking projections () on the cover catch in troughs () defined in the housing.

Battery cover assembly for portable electronic device

A hinge assembly () includes a housing () encasing a rotating mechanism () and an elastic plate () therein, with an open end () of the housing being covered by an end cover (). The rotating mechanism has a cam portion (), and a connector () and a shaft () located at opposite ends of the cam portion. The connector rotatably extends through a hole () of the end cover. The rotating mechanism is rotatably engaged in the housing, with the shaft being rotatably received in a bushing () inside the housing. The cam portion has an arcuate cam surface () defining at least one flat surface () thereon. The elastic plate abuts between an inside wall of the housing and the arcuate surface. During rotation of a cover of a folding phone, the arcuate surface is rotatably engaged with the elastic plate until the elastic plate is positioned on the flat surface of the cam portion.

Growing community of inventors

Shenzhen, China

Xiaozhou Wang