An improved foot closure mechanism of an inverted centrifugal shaker is mainly installed on an inverted centrifugal shaker, which comprises a foot swing device and a foot closure device, the foot closure device is electrically connected with the control unit, and the foot closure / release action of the foot closure device can be controlled by the control unit, so that the inverted centrifugal shaker has the advantages of full automation.一種倒立離心搖轉機之腳部扣合機構改良，其主要安裝在一倒立離心搖轉機上，包含有一腳部搖擺裝置以及一腳部扣合裝置，該腳部扣合裝置與該控制單元電性連接，藉由控制單元能控制該腳部扣合裝置扣合/鬆脫動作，使得倒立離心搖轉機具有全自動化之優點。。
