Connection structure

A connection structure connecting a first member and a second member with a magnetic force, wherein

• the first member has a first attraction section including an attraction piece as a magnet or a magnetic body,
• the second member has a second attraction section including an attraction piece as a magnet or a magnetic body and connecting the first member and the second member by being attracted to the first attraction section by a magnetic force,
• the first attraction section and the second attraction section are formed such that the first member and the second member are connected so as to be rotatable relative to each other about a rotation axis parallel to a direction of connection in which the first member and the second member are connected, and
• the first attraction section and the second attraction section are formed such that a magnetic force by which the first attraction section and the second attraction section are attracted is stronger when a relative positional relationship between the first member and the second member in accordance with the relative rotation is any of a plurality of specific positional relationships than when the relative positional relationship is not the specific positional relationship.