Multi -door interlock

The utility model discloses a multi -door interlock, including controlling means and set up respectively a plurality of door frames in same space, with the door plant of door frame one -to -one, one side of door plant is articulated with the door frame, the opposite side of door plant passes through locking mechanism and is connected with the door frame, controlling means is with a plurality of the locking mechanism electricity of door frame is connected, with control locking mechanism locks simultaneously or opens simultaneously. The utility model provides a multi -door interlock is through setting up locking mechanism between door plant and door frame to set up controlling means control locking mechanism and lock simultaneously or open the door plant simultaneously, realized multi -doorinterlock function. The utility model discloses simple structure, excellent in use effect easily uses widely. 本实用新型公开了种多门互锁装置，包括控制装置以及分别设置在同个空间的多个门框、与门框对应的门板，所述门板的侧与门框铰接，所述门板的另侧通过锁紧机构与门框连接，所述控制装置与多个所述门框的锁紧机构电连接，以控制所述锁紧机构同时锁紧或