| 摘要 |
A cord lock includes a pair of main bodies for permitting intermediate portions of a cord to be thrust therethrough and a pair of lock members mounted upon the main bodies respectively so as to develop a predetermined resisting force against longitudinal movement of the intermediate portions of the cord. Each of the main bodies is provided with an engaging projection and an engaging recess which permits the counterpart engaging projection to engage therein. The main bodies each having the engaging projection and recess are formed with identical configurations. |
