High-frequency electromagnetic induction lamp coupler

• Main Authors: DONG FANG, ZHANG YING, LV SHILEI, WU QIANCHANG, SHI TAIZHI, XUE YANMING, LIU GUOWEI
• Format: Patent
• Language: Chinese; English
• Published: 20.03.2013
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS; ELECTRICITY

The utility model discloses a high-frequency electromagnetic induction lamp coupler, comprising a base, a wire pressing clamp, a heat conduction pipe, a magnetic core, and a winding; wherein one end of the heat conduction pipe is connected with a circular through hole expansion pipe provided at the center of the base, the other end of the heat conduction pipe is in clearance fit connection with the magnetic core, the winding is arranged outside the magnetic core, lead wires of the winding are leaded to the outside through the wire pressing clamp and the base and are used for connecting a high-frequency generator. The high-frequency electromagnetic induction lamp coupler of the utility model can better perform heat dissipation by adopting the heat conduction pipe, wherein, an outer wall of the heat conduction pipe absorbs the heat of the magnetic core of a lamp body and transmits the heat to an inner wall of the heat conduction pipe, then the heat is transmitted to a periphery of the base through a hollow part