Return spring and disc brake

The friction pad (8) is provided with: a fixed part (100) fixed to the friction pad (8); a first extension part (101) formed in a plate shape and extending from the fixed part (100) in a direction away from the friction pad (8); a second extension section (102) formed in a plate shape and extending from the first extension section (101) in the pressing direction of the friction pad (8); an abutting part (103) which is formed in a plate shape, extends from the second extension part (102), and abuts against a bracket (5) attached to a non-rotating part of the vehicle; an edge section that is a surface of the first extension section (101), the second extension section (102), and the contact section (103) extending in the plate thickness direction; and a cover section (104, 105) that covers at least a part of the edge section. 具备：固定部(100)，其固定于摩擦垫(8)；第一延伸部(101)，其形成为板状并从固定部(100)向远离摩擦垫(8)的方向延伸；第二延伸部(102)，其形成为板状并从第一延伸部(101)向摩擦垫(8)的按压方向延伸；抵接部(103)，其形成为板状并从第二延伸部(102)延伸，与安装在车辆的非旋转部上的托架(5)抵接；边缘部，其是第一延伸部(101)、第二延伸部(102)和抵