Hon Hai Precision Industry Co., Ltd.

Hongfujin Precision Electronics (zhengzhou) Co., Ltd.

Zhengzhon Wanmayun Electronic Technology Co., Ltd.

Yan-Lei Cao

Bo-Duo Yuan

Luo Gong

Lei Li

Yu-Jie Rong

Qiao-Zhen Bai

Er-Li Jia

Jian-Tao Ding

A two-parts shell or housing assembly not requiring a pressure jig for assembly includes an upper shell and a lower shell. The upper shell includes a first surface and a second surface. Hooks are disposed on edges of the second surface. The lower shell includes an inner bottom surface and a first blocking surface. A stepped portion is formed at the connection portion between the inner bottom surface and the first blocking surface. The stepped portion includes a first side and a second side. The upper shell is disposed on the second side. The first side defines slots corresponding to the hooks. A receiving space is formed by the hook, the stepped portion, and the second side for receiving adhesive. An electronic device is also provided.

Self-clamping shell members not requiring external holding pressure and electronic device

A waterproof connecting structure includes a first housing, a second housing employs a waterproof adhesive layer between the two. The first housing includes a first mounting member with a first groove, the first groove includes a first recessed area. The second housing includes a second recessed area and a protrusion of a certain shape. The second recessed area surrounds an edge of the second housing, the protrusion is disposed close to the second recessed area, and penetrates into the first recessed area. The waterproof adhesive layer is disposed between the first housing and the second housing, and is accommodated in the first groove and the second recessed area. An electronic device including the waterproof connecting structure is also provided.

Waterproof connecting structure and electronic device

An adjustable nose bridge includes a mounting body and a nose bridge frame. The nose bridge frame includes a main body, an elastic member, and an adjusting member. Two ends of the elastic member respectively resiliently abut the main body and the mounting body. The adjusting member is telescopically coupled to the mounting body and fixes a position of the main body.

Adjustable nose bridge and glasses having same

A locking device includes a sleeve, a locking assembly, and a stopper. The sleeve defines a locking cavity and stopping holes. The locking assembly includes a locking member received in the locking cavity and is rotatable relative to the sleeve to lock a hanging member in the sleeve or release the hanging member from the sleeve. The stopper and the stopping holes cooperate to position the locking member relative to the sleeve.

Locking device

A locking device includes a sleeve, an actuator, and a stopper. The sleeve defines a receiving cavity and an outlet communicating with the receiving cavity. An inner wall of the receiving cavity defines a sliding groove and a stopping groove. The actuator is provided in the receiving cavity. One end of the actuator is inserted in the outlet, and another end of the actuator extends out of the receiving cavity. The stopper is provided on the actuator. The actuator is configured to be rotated to switch the stopper between the sliding groove and the stopping groove. When the stopper resists in the stopping groove, the actuator is fixed in the sleeve. When the stopper is switched to the sliding groove, the actuator is pressed to slide along the sliding groove and extend out of the outlet.

A wearable device includes a device main body and a connection structure. The device main body includes a snap portion configured to snap with the connection structure. The connection structure includes a main body, a fastening assembly, and a pressing member. The main body defines a fastening groove. The fastening assembly is rotationally mounted within the fastening groove. The fastening assembly includes a first end portion and a second end portion. The fastening assembly includes a latching portion protruding from the first end portion. The latching portion is configured to snap with the snap portion. The pressing member is arranged on the second end portion of the fastening assembly. When the second end portion is pressed, the first end portion is rotated away from the snap portion to disengage the latching portion from the snap portion.

Wearable device

A watch fastener for fastening a watch strap or band includes a base portion, a first column, and a head portion. The base portion and the head portion lie at opposite ends of the first column and the intersection of a central axis of the first column with a central axis of the base portion is oblique. The first column perpendicularly intersects the head portion.

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Zhengzhou, China

Yan-Lei Cao