Display device

Abstract

This invention provides a display device comprising: a flexible display panel; and a bending module disposed on the back side of the flexible display panel. The bending module includes: a support shaft disposed at a distance from the back side; a positioning module disposed on the support shaft and having a support surface facing away from the support shaft; and a telescopic bracket disposed on the support shaft and rotatable based on the support shaft. The telescopic bracket is connected to the flexible display panel. With the support surface facing the flexible display panel and the telescopic bracket connected to the flexible display panel, the telescopic bracket can rotate and bend the flexible display panel, causing a portion of the back side to move to abut against the support surface. Furthermore, this invention also provides a display device for use with a transport vehicle in conjunction with a transparent partition.

Claims

1. A display device comprising: a flexible display panel having a display surface and a back surface facing away from the display surface; and a bending module disposed on one side of the back surface of the flexible display panel, and having: a support shaft disposed across the back surface; a positioning module disposed on the support shaft and having a support surface facing away from the support shaft; and a telescopic bracket disposed on the support shaft and rotatable based on the support shaft, wherein... The retractable bracket is connected to the flexible display panel, and wherein, with the support surface facing the flexible display panel and the retractable bracket connected to the flexible display panel, the retractable bracket can rotate and bend the flexible display panel, causing a portion of the back side to move to abut against the support surface.

2. The display device as described in claim 1, wherein, With the support surface facing the flexible display panel, the telescopic bracket bends the flexible display panel by rotating relative to the support surface.

3. The display device as described in claim 2, wherein, When the retractable bracket is rotated away from the support surface to bend the flexible display panel, the length of the retractable bracket is configured to gradually shorten.

4. The display device as described in claim 1, wherein, The positioning module is based on the fact that the support shaft is rotatable.

5. The display device as described in claim 4, wherein, The positioning module and the telescopic bracket are each capable of rotating independently of the other, based on the support axis.

6. The display device as described in claim 5, wherein, The support axis extends along a first axis, and the positioning module can rotate and be positioned at different angles relative to a second axis perpendicular to the first axis, so that when the flexible display panel is bent, the position of the back side of the flexible display panel that abuts against the support surface of the positioning module changes.

7. The display device as described in claim 5, wherein, The support axis extends along a first axis, and the positioning module and the retractable bracket can rotate and be positioned at different angles relative to a second axis perpendicular to the first axis. The distance between the positioning module and the back of the flexible display panel is variable based on the rotation angle of the positioning module and the rotation angle of the retractable bracket.

8. The display device as described in claim 1, wherein, The display device further includes a fixed back plate, wherein the fixed back plate is connected to a first block on the back of the flexible display panel, and the position of the support surface of the positioning module projected vertically onto the back of the flexible display panel is separated from the first block.

9. The display device as claimed in claim 1, further comprising a connecting unit connected to the edge of the flexible display panel along at least one side of the flexible display panel, wherein the retractable bracket is connected to the flexible display panel by means of the connecting unit.

10. The display device as claimed in claim 9, wherein, The retractable bracket is detachably connected to the connecting unit.

11. The display device as claimed in claim 10, wherein, The telescopic bracket includes a first end edge facing the support shaft and connected to one of the support shafts and a second end edge facing away from the support shaft, and the telescopic bracket is detachably connected to the connecting unit at the second end edge.

12. The display device as claimed in claim 11, wherein, The connection unit is magnetically attached to the second end edge of the retractable bracket.

13. The display device as described in claim 12, wherein, At least one of the connecting unit and the second end edge of the telescopic bracket includes a magnet, and the other of the connecting unit and the second end edge of the telescopic bracket includes a magnet or metal.

14. The display device as claimed in claim 1, wherein, The bending module further includes a drive unit configured to drive the positioning module, the telescopic bracket, or a combination thereof to rotate.

15. The display device as claimed in claim 1, wherein, The position of the support shaft relative to the flexible display panel is adjustable.

16. The display device as claimed in claim 1, wherein, The support axis extends along a first axis, and the angle of the first axis relative to the extension direction of one of the first sides of the unbent flexible display panel is variable.

17. The display device as claimed in claim 1, further comprising a connection unit, wherein, The retractable bracket is connected to the flexible display panel by means of the connecting unit, wherein the connecting unit is disposed on a first side and a second side of the flexible display panel, and the first side and the second side are located on opposite sides of the flexible display panel.

18. The display device as claimed in claim 1, further comprising a connection unit, wherein, The retractable bracket is connected to the flexible display panel by means of the connecting unit, wherein the connecting unit is disposed on a first side and a third side of the flexible display panel, and the first side and the third side are located on adjacent sides of the flexible display panel.

19. The display device as claimed in claim 1, further comprising a transparent partition having at least partial reflectivity, wherein the flexible display panel is configured to be disposed at an acute angle to the transparent partition, and the display surface faces the transparent partition.

20. The display device as claimed in claim 19, further comprising a connection unit, wherein, The retractable bracket is connected to the flexible display panel by means of the connecting unit. The flexible display panel has a first side and a second side opposite to the first side. The connecting unit is disposed on the first side that is away from the transparent partition relative to the second side.

21. A display device for a transport vehicle, used in conjunction with a transparent partition of the transport vehicle, comprising: a flexible display panel configured to be disposed at an acute angle to the transparent partition, and having a display surface facing the transparent partition and a back surface facing away from the display surface; and a bending module disposed on one side of the back surface of the flexible display panel, and having: a support shaft disposed across the back surface; a positioning module disposed on the support shaft and having a support surface facing away from the support shaft; and a telescopic bracket disposed on the support shaft and rotatable based on the support shaft, wherein... The retractable bracket is connected to the flexible display panel, and wherein, with the support surface facing the flexible display panel and the retractable bracket connected to the flexible display panel, the retractable bracket can rotate and bend the flexible display panel, causing a portion of the back side to move to abut against the support surface.

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