Clamp for flat conductor, wire harness, and assembly

A clamp for a flat conductor having a flat-plate-shaped conductor member, the clamp configured to be used in attaching the flat conductor to an attachment target, the clamp comprising:

• a clip portion configured to be engaged with the attachment target, and including a first projection portion, the first projection portion including a plurality of first projections;
• and
• a main body configured to hold the flat conductor,
• the main body having a second projection portion which is opposed to the first projection portion, the second projection portion including a plurality of second projections, wherein
• the clip portion and the main body are switchable between an unlocked state, in which the first projection portion and the second projection portion are not engaged with each other when the first projection portion and the second projection portion are stationary, and a locked state, in which the first projection portion and the second projection portion are engaged with each other such that a projection of the plurality of first projections fits in between two projections of the plurality of second projections or a projection of the plurality of second projections fits in between two projections of the plurality of first projections, and
• the locked state is a state in which a relative movement between the clip portion and the main body in both of axial directions of the flat conductor is restricted by the first and second projection portions, and the unlocked state being a state in which the relative movement in the axial directions of the flat conductor is not restricted, and
• each projection of each of the first and second plurality of projections has a tip portion having a pair of tapered surfaces,
• wherein in the unlocked state, the tip portions of each of the plurality of first projections overlaps the tip portions of each of the plurality of second projections by a distance in a direction perpendicular to the axial directions of the flat conductor.