ATTACHMENT STRUCTURE FOR URGING MEMBER

An attachment structure for an urging member (12) includes an attachment member (20) and a ring-like bushing (30). The attachment member has an insertion hole (27). The bushing (30) is press-fitted in the insertion hole (27). The urging member (12) includes an attached portion (12a) inserted in an inner side of the bushing. The bushing (30) has a first portion arranged in the insertion hole (21) and a second portion located outside the insertion hole (27). An inner diameter of the first portion is smaller than an inner diameter of the second portion.