Liquid crystal display device
A liquid crystal display, comprising a back light module, a metal side frame, and a liquid crystal display panel disposed between the back light module and the metal side frame, wherein the metal side frame comprises a first magnet, the back light module comprises a second magnet, at least a portion of the first magnet and the second magnet are oppositely disposed, and each magnet is provided with an identical kind of magnetic pole on the side facing to the liquid crystal display panel. The liquid crystal display retains the gap between the liquid crystal display panel and the metal side frame, thereby preventing the problem of light leakage in a 0 grayscale image.
1. A liquid crystal display device, comprising a backlight module, a metal side frame, and a liquid crystal display panel disposed between the backlight module and the metal side frame;
wherein the metal side frame comprises a first magnet, the backlight module comprises a second magnet, at least a portion of the first magnet and the second magnet are oppositely disposed, and the first magnet and the second magnet are provided with an identical kind of magnetic pole on a side facing to the liquid crystal display panel, and a repulsive force is formed between the first magnet and the second magnet.
2. The liquid crystal display device according to claim 1 , wherein the first magnet is disposed on the metal side frame.
3. The liquid crystal display device according to claim 2 , wherein the first magnet comprises a ductile material.
4. The liquid crystal display device according to claim 2 , wherein the first magnet comprises a rubber magnet.
5. The liquid crystal display device according to claim 2 , wherein the backlight module comprises a rubber frame, a light guide plate and a rear panel.
6. The liquid crystal display device according to claim 5 , wherein the second magnet that is magnetic is disposed on any one of the rubber frame, the light guide plate and the rear panel.
7. The liquid crystal display device according to claim 6 , wherein the second magnet comprises a ductile material.
8. The liquid crystal display device according to claim 6 , wherein the second magnet comprises a rubber magnet.
9. The liquid crystal display device according to claim 1 , wherein the first magnet comprises a ductile material.
10. The liquid crystal display device according to claim 9 , wherein the backlight module comprises a rubber frame, a light guide plate and a rear panel.
11. The liquid crystal display device according to claim 10 , wherein the second magnet that is magnetic is disposed on any one of the rubber frame, the light guide plate and the rear panel.
12. The liquid crystal display device according to claim 11 , wherein the second magnet comprises a ductile material.
13. The liquid crystal display device according to claim 11 , wherein the second magnet comprises a rubber magnet.
14. The liquid crystal display device according to claim 1 , wherein the first magnet comprises a rubber magnet.
15. The liquid crystal display device according to claim 1 , wherein the metal side frame is converted to the first magnet that is magnetic via a magnetization process.
16. The liquid crystal display device according to claim 1 , wherein the backlight module comprises a rubber frame, a light guide plate and a rear panel.
17. The liquid crystal display device according to claim 16 , wherein the second magnet that is magnetic is disposed on any one of the rubber frame, the light guide plate and the rear panel.
18. The liquid crystal display device according to claim 17 , wherein the second magnet comprises a ductile material.
19. The liquid crystal display device according to claim 17 , wherein the second magnet comprises a rubber magnet.
20. The liquid crystal display device according to claim 1 , wherein a gap is retained between the metal side frame and the liquid crystal display panel, and the gap is configured to let the metal side frame not touch a surface of the liquid crystal display panel.