▎ 摘　　要

NOVELTY - The utility model relates to the field of needle guide, claims a new-type electronic guide needle. The utility model comprises a guide needle main body; the top part of the guide needle main body is provided with a top block threaded hole; the inner part of the top block threaded hole is connected with a guide needle top cap through screw thread; the bottom of the guide needle main body is welded with a mounting inserting block; the inner part of the mounting inserting block is provided with a fixing through hole; the bottom of the guide pin main body is provided with a guide pin base; the upper surface of the guide pin base is provided with a mounting jack; the outer wall of the guide pin base is adhered with a graphene radiating fin; the inner part of the mounting jack close to the outer wall of the guide pin base is provided with a through hole; and the inner part of the through hole is inserted with a screw-threaded rod the bottom of the guide needle main body is provided with a mounting inserting block and a fixing through hole; when the length of the guide pin is longer, the length of the guide pin main body can be increased by connecting the multiple guide pin main bodies; the length of the guide pin main body can be adjusted so as to increase the convenience of using the guide pin.