| 摘要 |
Provided are a touch control display module and display device; the display module (100) comprises an upper substrate (101), a lower substrate (102) arranged opposite to the upper substrate (101), and a liquid crystal layer (103) arranged between the upper and lower substrates; the side of the upper substrate (101) that faces the lower substrate (102) is provided with a first strip-shaped electrode (105), the side of the lower substrate (102) that faces the upper substrate (101) is provided with a second strip-shaped electrode (106), and the directions in which the first strip-shaped electrode (105) and the second strip-shaped electrode (106) extend intersect; the display module (100) further comprises a control chip (104) connected to the first strip-shaped electrode (105) and the second strip-shaped electrode (106); when displaying in 3D, the control chip (104) drives the first strip-shaped electrode (105) and the second strip-shaped electrode (106) so as to achieve liquid crystal lens or liquid crystal grating functionality; when displaying in 2D, the control chip (104) drives the first strip-shaped electrode (105) and the second strip-shaped electrode (106) so as to achieve positioning of a touch control operation. The display module (100) is capable of 3D display, and when displaying in 2D, achieves touch control positioning without an additional touch control layer, which is further advantageous to the permeation rate of the display module (100) and to a lighter and thinner design thereof. |
