| 摘要 |
The present invention relates to a lock and more specifically, to a cylinder type lock. The cylinder type lock includes a hollow cylinder tube body, a bundle of key cylinders, a connection stopper cam, a stopper, an operation bar, and a locking device. Lengths of both the operation bar and the cylinder tube body can be cut and adjusted to the thickness of a door. A traditional inconvenience, of manufacturing the operation bar and the cylinder tube body for each size in accordance with every door thicknesses, can be resolved, at the same time reducing the unit costs of manufacture and sales. |
