| 摘要 |
PURPOSE: A door locking device for a show case is provided to completely prevent the robbery of products displayed in the show case even if the show case is installed outside the shop, and to eliminate a need of separate space required for the installation of the door locking device. CONSTITUTION: The door locking device for a show case having a case door(20) connected to a case body(10) comprises a key bundle(30) installed to the case door for opening and closing the case door as a key is inserted and rotated therein, and at least one latch shaft(40) eccentrically coupled to the key bundle by a certain distance therefrom so that it moves linearly according to the rotation of the key bundle, thereby being inserted into or extracted from the case body.
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