The present invention is a control system for a stairlift chair for controlling the displacement of a chair lift on a stair rail. The mobile device has an interface module that is operated by the user and maintains a pressing time for the interface module to generate a driving signal. The wireless communication device is disposed on the chair lift and the signal is connected to the mobile device, and the wireless communication device receives the drive signal and generates an electrical control signal according to the drive signal. The controller is arranged on the chair lift and the signal is connected to the wireless communication device and the chair lift. The controller receives the electronic control signal and controls the displacement or positioning of the chair lift according to the electronic control signal. The chair lifts the displacement and continues for a moving time, and the moving time is greater than the pressing time. Thereby, the user's convenience can be greatly increased by manipulating the mobile device by the point-pressing pressing method.本新型係一種樓梯升降椅之控制系統，其用以控制升降椅位移於樓梯軌道上。其行動裝置具有介面模組，其受使用者操作並維持一按壓時間，藉以令介面模組產生驅動信號。無線通訊裝置設於升降椅且訊號連接行動裝置，無線通訊裝置接收驅動信號並依據驅動信號產生電控訊號。控制器設於升降椅且訊號連接無線通訊裝置與升降椅。控制器接收電控訊號並依據電控訊號控制升降椅之位移或定位。升降椅位移並持續一移動時間，移動時間大於按壓時間。藉此，透過點壓式的按壓方式來操控行動裝置，可大幅增加使用者的便利性。
