| 摘要 |
PURPOSE: Fixing structure of a brake shoe for a drum brake in a vehicle is provided to assemble and disassemble the brake shoe conveniently by fixing the brake shoe in a back plate with inserting a pin and a spring to a hole of the brake shoe. CONSTITUTION: A hole is formed in a brake shoe(10), and a head part(21) and a finish part(22) are formed at both sides of a pin(20). The pin and a clip spring(40) are inserted to the hole of the brake shoe, and the brake shoe is fixed in a back plate(30). A groove is formed longitudinally in the spring, and a bending part is formed in the clip spring. The middle of the bending part is bent downward, and the pin is placed in the groove. The head part of the pin is placed in the bending part of the clip spring, and the brake shoe is fixed. The movement of the pin is restricted with the groove of the clip spring, and the pin is fitted to the back plate. The brake shoe is assembled and disassembled conveniently.
|
