The invention discloses a pixel circuit, a display panel and display equipment, and the pixel circuit comprises a first
transistor, a second
transistor, a third
transistor, a fourth transistor, a fifth transistor, a sixth transistor and a seventh transistor, a light emitting unit; the first pole of the second transistor is connected with the
anode of the light-emitting unit, the second pole is used for inputting reference
voltage, and the control pole is used for inputting first driving signals; a third transistor; a first
electrode of the fourth transistor is connected with the data line, a second
electrode is connected with the
anode of the light-emitting unit, and a control
electrode is used for inputting a second driving
signal; and a
capacitor connected between the control electrode of the third transistor and the second electrode of the third transistor. According to the pixel circuit, one-to-one
voltage compensation is carried out on the driving transistors through the
data lines, the compensation function is effectively optimized, the product yield is improved, line-by-line displacement design does not need to be carried out on the second driving signals, the
layout space occupied by the pixel circuit is greatly reduced, and therefore the narrow bezel of a product can be achieved, and the cost can be reduced.