Patent attributes
A cooling fan module includes a fan frame, a light emitting part installed in the fan frame, an LED controller installed in the fan frame and electrically connected to the light emitting part, a fan body, and an external connector. The fan body includes a supporting stand detachably connected to the fan frame, a blade set installed on the supporting stand and can rotate with respect to the supporting stand, and a fan connector fixed to the supporting stand and electrically connected to the blade set. The external connector is fixed to the fan frame. The external connector can be electrically plugged in the fan connector to send a first signal; the external connector is electrically connected to the LED controller to send a second signal. Therefore, the cooling fan module has the advantages of easy assembly and reduced incorrect connection.
