The invention provides a pixel structure of a liquid crystal display panel and a display device. The pixel structure comprises multiple data lines, multiple gate lines and multiple pixel units arrayed in multiple columns, each pixel unit comprises a first brightness area, a second brightness area and a third brightness area in vertical array, in one pixel unit, a first switch is arranged between the first brightness area and the same data line as well as between the second brightness area and the same data line, and a second switch is arranged between the second brightness area and the third brightness area. In the same pixel unit, the gate line controlling the two first switches and the gate line controlling the second switches are two adjacent gate lines. The problem that large viewing-angle color cast of the liquid crystal display panel in the prior art is solved.