| 摘要 |
<p>PURPOSE:To enable the keyless lock by connecting a locking lever and an operating piece with a link having a projected rod, and engaging an open lever and the rod at the time of unlocking, and displacing them to the disengaged position at the time of locking. CONSTITUTION:A lock device which consists of an operating piece 23, a link 24, an engaging piece 24a, a rod 24b, a locking lever 25 and an open lever 27 is formed in a back plate 3 of a body 1. The operating piece 23 and the locking lever 25 are connected to each other, and they are connected to the back plate 3 with the like 24. The rod 24b connected to the operating piece side of the link 24 is projected so that the rod 24b and the open lever 27 are engaged with each other at the time of unlocking, and the rod 24b and the open lever 27 are displaced to the disengaged position when the locking lever 25 is turned to the locking position. Block of the locking lever 27 is thereby possible.</p> |
