| 摘要 |
<p>An LC type plug with a shutter includes: a plug frame (4); a square cylindrical front housing (2) arranged slidably on the plug frame and including a shutter (22); a locking housing (3) connected to the plug frame; and a spring (21) provided between an upper part of the front housing and the locking housing. The front housing (2) includes a front portion storage space (2c) for storing a front portion of the spring, the locking housing (3) is provided with a rear portion storage space (3a) for storing a rear portion of the spring (21), a rear end side of the front portion storage space (2c) and a front end side of the rear portion storage space (3a) are formed so as to overlap with each other, and the spring (21) is not exposed to an outside even in a non-connected state of the plug (1), and the entire part is stored in the both storage spaces (2c, 3a).</p> |
