Novel movable upright support

Novel movable upright support, the mobile phone holder comprises a mobile phone holder, a microphone holder, a lifting knob, a Bluetooth sound box, a neck bending rod, an angle knob and supporting legs with rollers, the mobile phone holder is connected with the neck bending rod; the neck bending rod can be bent and twisted; therefore, the mobile phone can be converted to align at various angles; the microphone rack can rotate through the angle knob; a lifting knob is also designed for people with different heights; adjustable height, the novel movable vertical support is also provided with anindependent Bluetooth sound box. The device can be directly connected with a mobile phone and a microphone; the supporting legs with the idler wheels not only play a role in supporting, but also can move, during live broadcast or street performance, the novel movable vertical support is moved to a needed position, a mobile phone is placed on the mobile phone support, a microphone is placed on themicrophone support, and af