| 摘要 |
PROBLEM TO BE SOLVED: To provide a lock device for a door, which has good assembling workability, by overcoming the problem that the assembling workability is not good, because a locking pin and the like have to be sequentially assembled to an insertion space opened in a case for a lock body. SOLUTION: This lock device comprises: a locking body 3 which regulates the operation of opening a door of a device case in a locking position, and which releases regulation in an unlocking position; and the lock body 8 in which a cam 6 rotatively driven by a cylinder lock 5, and the locking pin 7 driven for translation by the cam 6 and intruding into the locking body 3 so as to restrain the locking body 3 in the locking position are housed in the lock case 4 fixed to the side wall of the device case so as to hold the locking body 3. The locking pin 7 and the cam 6 are fitted by being positioned in a storage recess 9 provided in an opened state in the lock case 4 and opened in a surface to be mounted on the device case; the release of a fitting state is regulated by a cover body for closing the storage recess 9, so that the fitting state can be maintained; and the cam 6 and the cylinder lock 5 are connected in a rotational direction along with the operation of mounting the cylinder 5 on the lock case 4. COPYRIGHT: (C)2007,JPO&INPIT
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