Array substrate, display panel and display device

A display panel, comprising an array substrate, wherein the array substrate comprises a plurality of pixel unit pairs arranged in an array and defined by mutually intersected gate lines and data lines;

• wherein two of the gate lines are arranged between the pixel unit pairs in adjacent rows, each of the pixel unit pairs comprises a first pixel unit and a second pixel unit, and a gate insulation layer, a first metal layer, a passivation layer and a pixel electrode layer are stacked on a base substrate and between the first pixel unit and the second pixel unit;
• and
• wherein an orthographic projection of the pixel electrode layer onto the base substrate at least partially overlaps an orthographic projection of the first metal layer onto the base substrate to form a storage capacitor, and the first metal layer is connected to a common electrode layer of each pixel unit pair in a lap joint manner.

A display device, comprising a display panel, wherein the display panel comprises an array substrate, and the array substrate comprises a plurality of pixel unit pairs arranged in an array and defined by mutually intersected gate lines and data lines;

• wherein two of the gate lines are arranged between the pixel unit pairs in adjacent rows, each of the pixel unit pairs comprises a first pixel unit and a second pixel unit, and a gate insulation layer, a first metal layer, a passivation layer and a pixel electrode layer are stacked on a base substrate and between the first pixel unit and the second pixel unit;
• and
• wherein an orthographic projection of the pixel electrode layer onto the base substrate at least partially overlaps an orthographic projection of the first metal layer onto the base substrate to form a storage capacitor, and the first metal layer is connected to a common electrode layer of each pixel unit pair in a lap joint manner.