Door signal functional structure of automobile side door lock

The invention relates to a door signal functional structure of an automobile side door lock, characterized in that a terminal support has a key unlocking/locking switch controlled by a key signal link, and a first terminal and a third terminal connected with the key unlocking/locking switch; the key unlocking/locking switch is mounted on a switch carrier; the key unlocking/locking switch has a positioning end rotationally mounted on the switch carrier and a rocker end extending out; the key signal link has a touch key unlocking/locking switch so that the key signal link is at unlocking and locking contacts of unlocking and locking states; the rocker end of the key unlocking/locking switch is located between the two contacts of the key signal link. The structure of the invention is a structure integrating side door lock unlocking/locking signal, key unlocking/locking signal and anti-false locking function, is small in size, uses few parts, is light in weight and reliable in structure and has lower cost. 本发明涉及一