Signal device for intelligent walking aid wheelchair

The invention provides a signal device for an intelligent walking-aid wheelchair, and belongs to the technical field of signal devices.The signal device comprises a human body monitoring assembly, a wheelchair information assembly and a signal receiving assembly.The human body monitoring assembly is detachably connected to the walking-aid wheelchair and is provided with a plurality of monitoring modules used for being connected with the human body of a walking-aid wheelchair user; the plurality of monitoring modules are respectively suitable for monitoring the body temperature, blood pressure and heart rate of a user; the wheelchair information assembly is connected to the walking-aid wheelchair and provided with a positioning module, a height adjusting module used for adjusting the height of wheelchair armrests and a walking control module used for controlling the walking-aid wheelchair to move. The signal receiving assembly is suitable for receiving information of the human body monitoring assembly and the