State switching control method and device of touch projection equipment

The embodiment of the invention discloses a state switching control method and device for touch projection equipment, and the method and device are applied to the touch projection equipment integrated with a touch system and a projection system. A control instruction is generated through an input detection module in the touch projection equipment on the basis of the operation frequency of interactive operation for an input control module corresponding to the touch projection equipment, and then the touch projection equipment is controlled to be switched from a first state to a second state according to the control instruction; wherein the on-off state combination of the touch control system and the projection system in the first state is different from the on-off state combination of the touch control system and the projection system in the second state. Therefore, in response to the operation times of the interactive operation of the input control module corresponding to the touch projection equipment, free