Door locking handle assembly

摘要

In a door locking handle assembly, a cross pivot for latch lever 13 (17) is prevented from dropping or being forced out of the assembly. The pivot (17) is mounted in an end portion of lever (13) and is received in a bearing groove (19) formed in an inner portion of the lockable handle (18). A ring (26) provided with a pivot keeper (27) and a stop projection (28) is mounted in a receiving groove (21) of the shaft (20) of the handle (18) so that the cross pivot (17) is prevented by the pivot keeper (27) from moving out of the groove in a direction perpendicular to its axis. The handle is pivotally mounted in a base member (1) which is provided with a lock (33). The handle operates a bolt member (41). The latch lever (13) acts like a locking snib. Gripping it like a trigger releases the handle for rotation, unless it is locked by lock (33).