An electronic guide dog includes: a main frame, front drive wheels disposed on both sides of a front portion of the main frame, and rear drive wheels disposed on both sides of a rear portion of the main frame, wherein the front drive wheels and the rear drive wheels are connected to the main frame through front arms and rear arms, respectively; wherein the electronic guide dog further comprises: a head frame hinged to a front of a top end of the main frame, wherein a signal receiving board is provided on the head frame; a drive mechanism comprising a rear drive motor; a swivel obstacle avoidance mechanism comprising an infrared sensor provided on a front side of the main frame, a left front drive motor and a right front drive motor; an identification braking mechanism; a front arm swing mechanism; and an auxiliary support mechanism.