Foxconn Interconnect Technology Limited

Hon Hai Precision Industry Co., Ltd.

Kai-Feng Yang

Chi-Ming Chen

Jerry Wu

Qing-Man Zhu

Chien-Chiung Wang

Feng Zhou

A wire-winding device comprising: an upper cover; a spiral spring; a rotary base having a groove to accommodate the spiral spring on the bottom surface thereof; a transmission line winding around the rotary base; a lower cover assembled with the upper cover; and a pillar, an outlet, and a wire casing formed on one side of the groove, and two spacers surrounding the peripheral edge of the groove, the pillar having a first end portion which shifts outward to the edge of rotary base, the wire casing having a smooth curved surface formed on the bottom surface thereof near the outlet to enlarge the accommodating space near the outlet and reduce the friction between the transmission line and the spacers.

Wire-winding device

A wire-winding device comprising: an upper cover having a bottom surface and a slot deviating from a center of the bottom surface; a rotary base having an annular track on a top surface thereof, the annual track and the slot of the upper cover constituting an orbit; a spiral spring received in the rotary base; a transmission line winding around the rotary base; a lower cover assembled with the upper cover; and an elastic positioning element having a base and a positioning part extruding from the lower surface of the base, the base having an elastic part and a respective fixed part at each of two ends thereof, the elastic positioning element being moveable along the orbit in response to a rotational movement of the rotary base to avoid the transmission line to be tied a knot.

A cable assembly comprises a housing including an upper cover and a lower cover assembled with each other and a pair of first and second printed circuit boards (PCBs) received in the housing and sandwiched between the upper and lower cover. The upper cover defines a number of protruding portions formed therein. Each of the protruding portion defines two steps thereon. The first and second PCBs are spaced apart from each other along a vertical direction by the two steps of each of the protruding portions. The first and second PCBs respectively define a plurality of first and second openings cooperating with corresponding protruding portions.

Growing community of inventors

Kunshan, China

Kai-Feng Yang