Novel elevator brake detection switch

The utility model relates to the technical field of elevator brake switches, in particular to a novel elevator brake detection switch which comprises a connecting column fixedly connected to the side face of a body and used for connection, a spring used for buffering is connected to the interior of the connecting column in a threaded mode, and a limiting rod used for limiting is connected to the inner wall of the spring in an inserted mode. A groove used for limiting is formed in the side face of the body, a fixing block used for fixing is connected to the inner wall of the groove in a clamped mode, and a limiting column used for limiting is connected to the upper end of the fixing block in an inserted mode. According to the novel elevator brake detection switch, through cooperative arrangement of a groove, a fixing block and a limiting column, the device can be fixed to the upper end of an elevator more firmly, and then the problems that the device cannot be firmly fixed to the upper end of the elevator and