The invention discloses a non-contact infrared control device. The non-contact infrared control device is installed in a device required for controlling and adjusting a plurality of parameters in an embedded manner, so that the control and the adjustment are more convenient and rapid, and the interaction is more natural. The non-contact infrared control device adopts the technical scheme that an infrared receiving unit is utilized to receive an infrared ray signal sent by an infrared emitting unit then reflected, and then an infrared processing unit is utilized to judge the received infrared ray signal (such as, the existence or not, the increase or decrease, the specified order of the signal, and the like) so as to output various control signals. The invention is applied to the field of infrared control.