The utility model discloses a touch panel suitable for handcart -type cubical switchboard, including the contact of a plurality of settings on the diaphragm, the contact is equipped with the guide wayincluding the moving contact and the static contact that match each other, the lateral wall of static contact, and the end is fixed with the diaphragm, the moving contact cup joints in the static contact outer lane through the screw rod that matches with the guide way, the outer snare of static contact has the spring. Through the contact structure who improves the contact, increase the toughnessof contact, the degree of adaptability of function can prevent because cubical switchboard shutter mechanism leads to the accident that the moving contact warp, through the inside hollow structure ofcontact, conveniently observe sound contact cooperation situation, be convenient for in time discover unusual situation, make things convenient for the timely adjustment of maintainer. Through the height and the pole span of fixed contact, be suitable for most switch pole span, have extensive suitability, improve the quality of overhauing, can also reduce the cost of overhaul and equipment power off time widely, perfect and supply the effective of current overhaul technology, have very strong practicality.