| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a turn signal switch device, in which a cancellation operation is reliably performed on a lever member. <P>SOLUTION: A cancel lever 4 that can be freely moved forward and backward relative to a rotation trajectory of a cancel protrusion 6a by a forward and backward movement, and that can freely press a holding body 3 by being rotated by the cancel protrusion 6a, is provided in a housing 2. The housing 2 has a guide long hole 35 for guiding the forward and backward movement of the cancel lever 4, and the cancel lever 4 has a projection 54 inserted in the guide long hole 35. A planar contacted face part 35a is formed on the guide long hole 35 at an end on a rotation trajectory side of the cancel protrusion 6a, and a planar contact face part 54a is formed on the projection 54 on a side opposed to the contacted face part 35a when the cancel lever 4 is at a rotation neutral position. When the tip of a projection part 50 of the cancel lever 4 enters inside the rotation trajectory of the cancel protrusion 6a, the contact face part 54a and the contacted face part 35a come into contact with each other. <P>COPYRIGHT: (C)2013,JPO&INPIT |
