STRUCTURE FOR SPOOL BODY AND FLANGE IN SPINNING TYPE FISHING REEL

摘要

[Designation name];Coupling Structure of Spool Body and Flange Used in Spinning Reel;[Technical field to which the design belongs];It is designed to simplify the processing and assembly of the spool body and the flange when constructing a spool to which the fishing line is loosened and wound.;[Purpose of designation];Spiral parts are formed on the inner wall of the recess of the spool body, and guide parts and spiral parts are formed on the outer surface of the flange to fasten the spool body and the spiral parts of the flange to facilitate processing and to assemble the assembly quickly and securely.;[Composition of design];A spiral portion is formed on the inner wall of the recess of the spool body, and a guide portion and a spiral portion are formed on the outer surface of the protrusion of the flange so that the spiral portion of the flange of the spool body can be fastened and assembled.;[Effect of design];Spiral fastening between the spool body and the flange makes it easy to process and assemble and robust, and has practical features for mass production of spools.