SIDE LIGHT LAMP USED PUSH-LOCK SWITCH

摘要

PURPOSE: A push-lock switch using a side light lamp is provided to illuminate the indicator of the push-lock switch without the additional installation of light source using side light source inside a panel. CONSTITUTION: A switch(10) is installed on a printed circuit board(1). A reflector(20) is installed on the upper side of the switch. A button cap(30) includes a transparent indicator(31) at one side. Light source(40) is installed at the lateral side of the printed circuit board. A reflecting plate(3) is located between the printed circuit board and a front panel(2). A penetrating part(22) is at the middle of the reflector.