Patent attributes
A shade assembly comprising a roller tube, a shade material connected at its one end to the roller tube, and a motor disposed inside the roller tube and adapted to rotate the roller tube to roll and unroll the shade material onto and from the roller tube while the motor remains stationary. The shade assembly further comprises a motor head disposed at a terminal end of the roller tube, the motor head comprises a substantially disc shaped motor head locking member having at least one locking tab extending from a side surface thereof and at least one contact pin extending from a terminal end thereof. The shade assembly further comprises a first installation bracket adapted to be secured to an architectural structure and comprising a substantially disc shaped installation bracket locking member comprising at least one locking arm and at least one contact pad. The motor head locking member is adapted to removably attach to the installation bracket locking member by aligning the locking tab of the motor head locking member adjacent to the locking arm of the installation bracket locking member and rotating the roller tube until the locking tab is locked by the at least one locking arm and the contact pin comes into electrical contact with the at least one contact pad.
