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

Hon Hai Precision Industry Co., Ltd.

Wen-Yan Yang

Xiao-Guang Su

Bao-Shuai Liu

A battery casing used in an electrical device includes a box body, an electric sheet, a resilient electric portion and a switch apparatus. The box body for receiving a battery has a first sidewall and a second sidewall opposite to the first sidewall. The electric sheet mounted on an inner surface of the first sidewall is capable of electrically connecting with a first electrode of the battery. The resilient electric portion mounted on an inner surface of the second sidewall is capable of electrically connecting with a second electrode of the battery, and compressible to generate restoring forces. The switch apparatus mounted on an outer side of the first sidewall switches between a first position and a second position. When the switch apparatus is in the first position, the first electrode of the battery is detached from the electric sheet.

Battery casing for electrical device

An ornament attachment mechanism includes a base, a cover, and a post. The base defines a cavity, a first through hole, and a second through hole. The first through hole is coaxial with the second through hole, and the cavity communicates with the first through hole and the second through hole. The cover defines a recessed portion. The post includes a body and a head. The body passes through the second through hole and the second through hole. The head is received in the recessed portion and is retained by the base and the cover. An electronic device using the ornament attachment mechanism is also provided.

Ornament attachment mechanism and electronic device using the same

A hinge assembly includes an axel and a conversion adapter including a hollow column and a hollow protrusion pole. The hollow column communicates with the hollow protrusion pole. A pivoting element is rotatably connected to the conversion adapter, and includes a first side plate and a connection plate. A positioning pole is protruded from the first side plate. A protrusion ring and a guide pole are protruded from the connection plate. A rotation element is rotatably placed over the axel. The protrusion ring is rotatably placed over the protrusion pole. The rotation element is rotatably placed over the guide pole.

Hinge assembly and illumination device utilizing the same

A hinge used in a display apparatus is provided. The display apparatus includes a display unit, and a seat. The hinge is used for connected the display unit to the seat. The hinge includes a pivot rod, a first connection member, a second connection member, and a support member. The first connection member is fixed to the display unit and further connected to the pivot rod. The second connection member is connected to the support member. The second connection member is fixed to the support member and further pivotally connected to the pivot rod. The support member is fix to the seat and further pivotally connected to the pivot rod.

Hinge and display apparatus using the same

An electronic device, comprising: a main body, a back cover, and a button; wherein, the main body comprises a bottom portion and a side wall extending therefrom, a first through hole is defined on the bottom portion, and a second through hole is defined in the side wall; the button comprises a base and a sliding body connected to the base which is caused to generate an elastic deformation under external force, the base is secured to the bottom portion of the main body, and the sliding portion is received in and exposed from the second through hole; the back cover includes an inner surface and a hook protruding from the inner surface, a hook portion is formed on an end of the hook away from the back cover; when the back cover is connected to the main body, the hook is passed through the first through hole, the hook portion is engaged to the base of the button; when the sliding body is pushed, it causes the base to generate the elastic deformation to make the base disengage the hook.

Electronic device

A moveable electronic toy includes a base, a base cover, two wheels and two wheel covers. The base cover is fixedly mounted on the base. The two wheels are rotatably connected to the base and exposed from the base cover. The two wheel covers is detachably coupled to the base cover and is configured for covering the wheels.

Moveable electronic toy

An exemplary faceplate comprises a panel, a guiding ring and two hooks. The panel includes an inner surface and an opposite outer surface, on which a number of passageways are defined running through the inner and outer surface. The guiding ring is mounted on the inner surface of the panel around a corresponding passageway of the panel. The guiding ring defines a housing room therein that is aligned with and communicates with the corresponding passageway of the panel. Two hooks are separately mounted on the inner surface of the panel and being respectively adjacent to the guiding ring, and each hook includes a clasp formed on an end thereof and the clasp protrudes beyond the guiding ring. The height of the each hook with respect to the inner surface of the panel is higher than that of the adjacent guiding ring with respect to the inner surface.

Faceplate and electronic device using same

A cover assembly includes a housing plate and a cover. The housing plate includes a first wall, a second wall, a third wall, and a fourth wall. The housing plate defines a rectangular opening. The first, second, third, and fourth walls are formed at the four edges of the rectangular opening. The housing plate defines a first positioning slot in the first wall, two second positioning slots at one end of the second wall and the third wall adjacent to the first wall, and a third positioning slot at a side of the rectangular opening. The cover includes a front end, an opposite rear end, a first locking sheet on the middle of the front end, two second locking sheets on both sides of the front end, and two third locking sheets on the inner surface of the disassembly portion and protruding from the rear end to the front end.

Growing community of inventors

Shenzhen, China

Wen-Yan Yang