Lifting device for be used for in aspect of computer display

The utility model discloses a lifting device for be used for in aspect of computer display, convenient position adjustment to the riser main part in the wall body is fixed to this kind of riser main part, highly adjusting of frame is placed in the actuating lever convenience to the display screen to fixed lantern ring cover, the slider connecting piece conveniently is connected the display screenwith the frame attach board and is placed the frame and then conveniently adjust the display screen, the limit for height roof can prevent that the lifter from rising and too highly prevent that the display screen is too high and cause the damage, the equal electric connection of driving motor and control switch is in the power, electric connection makes things convenient for driving motor to carry out the lift adjustment to the actuating lever, base and antiskid rubber gasket can be convenient fixed, the riser main part is passed through base fixing bolt with the wall body and is connected, convenient position adjust