| 摘要 |
<p>PROBLEM TO BE SOLVED: To dispense with caulking work of a lock pin installing plate to a cylinder outer and a play prevention rubber block so as to lower a cost. SOLUTION: In a key cylinder device, a cylinder key 3 is assembled inside a body 3 when a lock pin 10 arranged in a cylinder outer 2 is engaged in an engaging hole 9a in the body 9. In this key cylinder device, the lock pin 10 is installed to the cylinder outer 2 by means of a plastic lock pin installing plate 11 provided with an insertion pin hole for the lock pin, an engaging part for installation to the cylinder outer, and a curved part for a spring.</p> |
