Locking and non-locking tumbler switch for car sun-roof - has contact rocker operated between central and side shoulder non locking and side recess locking operate positions

The non-locking and locking two way rocker switch is primarily intended for operating sliding sun roofs in cars. The switch can be locked for full opening or closure of the sunroof or pressed so that it restores automatically to neutral after release of pressure and the roof has been moved the desired small amount. The switch (39) moves a central sprung (51) plunger (50) to either side so that it operates the contact rocker (40). The plunger moves from its central neutral point on the rocker (40) to a side shoulder (42) for non lock operation and into a recess (43,44) for lock position. The contact carrying rocker (40) carries one strip contact which moves between the central (36) and side contacts (37,38) on the fixed contact plate (41).