US Patent 12011670 Hand controller assembly

A hand controller assembly including a hand controller, a slide rail and a strap. The hand controller has a top and a bottom opposite to each other. The slide rail is disposed at the top and has an entrance and a limiting portion adjacent to the entrance. The strap is detachably assembled to the slide rail and the bottom. The strap includes a body and a metal member. The metal member is assembled to one end of the body. The metal member has a sliding block. The sliding block is adapted to be detachably assembled to the slide rail via the entrance along a direction. The sliding block is adapted to move along the limiting portion. The limiting portion restricts the movement of the sliding block along the direction.