US Patent 10506727 Quick mounting junction box for a ceiling fan

A quick mounting junction box for connecting a power source and a ceiling fan motor of a ceiling fan includes a circuit board having a mounting portion on which a start capacitor and a positive and reverse switch are disposed, and a power connecting portion and a motor connecting portion which are formed adjacent to a side edge and on which a power source connector and a motor connector are respectively disposed. The start capacitor and the positive and reverse switch are electrically connected with the power source connector and the motor connector through the circuit board. The power source and the ceiling fan motor can be easily assembled and connected through the power source connector and the motor connector.