| 摘要 |
<p>A door locking handle assembly of pull-out and side-swinging lever-action type, including a locking shaft 11, to which a catch plate 36 is fixed, is inserted in a cylindrical portion 2 of a casing 1, a retractable handle 19 received in the casing 1 is pivoted to the shaft 11 through a pivot 35, a spring-support plate 29 is axially slidably mounted on the shaft 11 but not rotatable relative to the shaft 11, a spring 37 urges the plate 29 toward a front-end of the shaft 11, wherein a cross-shaped click concave 23 is provided in a bearing surface 22 of the handle 19, and engaged with a corresponding cross-shaped click convex 31 provided in a bearing surface 30 on a front surface of the plate 29 when the handle 19 is projected from the casing 1 and side-swing, so that the handle 19 is held in a position in which a front end 36a of the plate 36 is retracted behind a rear surface 53b of the door 53.</p> |
