| 摘要 |
A lead lock mechanism for a luggage room of a bus is provided to facilitate loading and unloading of luggage with a handle arm protected from breakage, since a handle can be lifted while maintaining locking of a flap lead once a handle lever and a locking lever is disconnected. A lead lock mechanism for a luggage room of a bus comprises a pair of locking levers(44a,44b), a handle lever(53), a key lever(59), a link(68), and a handle(73). The locking lever comprises a base plate(40) having a control pin working groove(41), a pair of locking lever bodies(45a,45b) whose bent portions are supported by support pins(46a,46b), a pair of locking levers(47a,47b) on the lower sides of the locking lever bodies, a pin(48) for connecting the locking lever bodies, and a slot(49) formed on one locking lever body. The handle lever has one end located inside one locking lever body and the other end connected by a handle rod(54) and is formed with a support projection(55). The key lever supports a center portion of a horizontal part(60), connecting a key rod(61) to one end of the horizontal part and a key(62) to an upper side of the key rod, and supports the upper side of a vertical part(63) to a guide hole(65) of the base plate. The link has one end connected to the other end of the horizontal part by a pin(69) and the other end installed with a control pin(70), and is confined by the support projection when the key is unlocked and released from the support projection when the key is locked. The handle is configured to allow the bent portion of arms(74a,74b) to be respectively hinged to a support panel to connect a horizontal free end(75) of one arm to the handle rod, and to a lower end(76) of the arms.
|
