Patent ID: 9607779
Date: 2017-03-28
CPC Classifications: G08B,H01H

Claim:
1. An emergency button for a vehicle, comprising: a case in which a switch for transmitting a call connection signal is mounted; a cap coupled to an upper portion of the case in a screw-engagement structure to move up and down during rotation; and a button part which is interfered in a rotation direction and slidably coupled with the cap to be rotated together with the cap, receives elastic support by a spring at a lower side to be movable up and down, and is in contact with the switch for transmitting a call connection signal within the case through a lower surface thereof to transmit a call connection signal, wherein upward movement of the button part is limited by a stopper provided at an upper end of the case by using a latching part having an inclined structure formed along a circumference of an outer peripheral surface, and the button part protrudes from an upper surface of the cap when being rotated in a predetermined direction.