| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a unit type locking device of a door which reduces manufacturing costs by virtue of structural simplicity, and can be installed by being retrofitted even to a ready-made cabinet etc. by a general user. <P>SOLUTION: In this locking device 11 of the door, a storage case 12 of a predetermined size, a pair of gears 13 and 14 provided in the storage case 12 and meshed with each other, a pair of lock rods 15 and 16 protruding or receding accompanied by the rotation of the gears 13 and 14, retainer members 17 and 17 provided to fit leading ends 15a and 16a of the lock rods 15 and 16, a shaft 18 connected to one gear 14, and a handle 19 attached to a leading end 18a of the shaft 19 are constituted as one unit; and the pair of gears 13 and 14 are provided with urging means 29 so as to be rotated in the protruding direction of the lock rods 15 and 16. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
