a lifted upright post device with multidirectional joints includes at least one upright post and a lifted device . the upright post is elongated with a homogeneous cross section , having longitudinal engaging slide grooves disposed at a circumferential periphery thereof and each of the slide grooves has an outer opening to communicate with the outside . the lifted device is selectively disposed in the slide grooves with a slide part being connected to a spacing board . once the lifted device is actuated , the slide part can move upward or downward in the slide grooves longitudinally so as to move the spacing board synchronously .