Display device

Patent metadata

Field	Value
Publication number	US-12160967-B2
Application number	US-202117799803-A
Country	US
Kind code	B2
Filing date	Aug 9, 2021
Priority date	Sep 11, 2020
Publication date	Dec 3, 2024
Grant date	Dec 3, 2024

Abstract

Provided is a display device. The display device includes: a support base, a support frame connected to the support base, a glass panel connected to the first support surface, and a display disposed within a cavity formed by the support frame, the support base, and the glass panel. The display is connected to the support frame. The support frame includes: a plurality of support bars, and a movable connection member disposed between each two support bars of the plurality of support bars and configured to connect the two support bars, wherein each of the support bar and the movable connection member is provided with a first support surface, and the movable connection member is configured to move between the two support bars to adjust a size of the support frame.

First claim

What is claimed is:

1. A display device, comprising:
a support base;
a support frame connected to the support base, wherein the support frame comprises: a plurality of support bars, and a movable connection member disposed between each two support bars of the plurality of support bars and configured to connect the two support bars, wherein each of the support bar and the movable connection member is provided with a first support surface, and the movable connection member is configured to move between the two support bars to adjust a size of the support frame;
a glass panel connected to the first support surface; and
a display disposed within a cavity formed by the support frame, the support base, and the glass panel, wherein the display is connected to the support frame.

2. The display device according to claim 1 , wherein
the movable connection member is provided with a first slide member, and an end, of the support bar, connected to the movable connection member is provided with a second slide member engaged with the first slide member, wherein the first slide member is slidably connected to the second slide member.

3. The display device according to claim 2 , wherein
the first slide member comprises a first protrusion structure, and the second slide member comprises a first recess structure engaged with the first protrusion structure, the first protrusion structure being configured to slide in the first recess structure.

4. The display device according to claim 3 , wherein
the support frame further comprises: a fastener structure configured to fix the support bar to the movable connection member.

5. The display device according to claim 4 , wherein
the fastener structure comprises: a fastener hole communicated with the first recess structure, an adjustment hole disposed in the first protrusion structure, and a fastener member;
wherein a second end of the fastener member is connected to the fastener hole upon passing through the adjustment hole.

6. The display device according to claim 5 , wherein the adjustment hole in the first protrusion structure is a waist-shaped hole, a length direction of the waist-shaped hole being consistent with a length direction of the support bar connected to the first protrusion structure.

7. The display device according to claim 2 , wherein
the first slide member comprises a first recess structure, and the second slide member comprises a first protrusion structure engaged with the first recess structure, the first protrusion structure being configured to slide in the first recess structure.

8. The display device according to claim 2 , wherein
the support frame further comprises: a shock-absorption bar configured to abut against the glass panel, a first end of the shock-absorption bar being connected to one of the support bars, and a second end of the shock-absorption bar being connected to another one of the support bars.

9. The display device according to claim 2 , wherein
the support base comprises: a base body provided with two first connection members; and
two support bars of the plurality of support bars are each provided with a second connection member, wherein the second connection member is disposed on an end, distal from the movable connection member, of each of the two support bars, and the first connection member is configured to be connected to the second connection member.

10. The display device according to claim 1 , wherein
each of the support bar and the movable connection member comprises: a protection structure and a bearing structure that are connected to each other, wherein the protection structure is protruded relative to the bearing structure, and the bearing structure is provided with a first support surface, the first support surface being bonded to the glass panel.

11. The display device according to claim 1 , wherein
the support frame further comprises: a shock-absorption bar configured to abut against the glass panel, a first end of the shock-absorption bar being connected to one of the support bars, and a second end of the shock-absorption bar being connected to another one of the support bars.

12. The display device according to claim 11 , wherein
the shock-absorption bar comprises: a first sub-shock-absorption bar and a second sub-shock-absorption bar that are connected to each other, wherein the first sub-shock-absorption bar is configured to abut against a side surface of the glass panel, and the second sub-shock-absorption bar is configured to support an edge region of the glass panel.

13. The display device according to claim 11 , wherein
the support frame comprises: a first support bar, a second support bar, and a third support bar; wherein the first support bar and the second support bar are connected by one of the movable connection members; the second support bar and the third support bar are connected by another one of the movable connection members; an end, distal from the movable connection member, of the first support bar is connected to the first end of the shock-absorption bar; and an end, of the third support bar, distal from the movable connection member is connected to the second end of the shock-absorption bar.

14. The display device according to claim 1 , wherein
the support base comprises: a base body provided with two first connection members; and
two support bars of the plurality of support bars are each provided with a second connection member, wherein the second connection member is disposed on an end, distal from the movable connection member, of each of the two support bars, and the first connection member is configured to be connected to the second connection member.

15. The display device according to claim 14 , wherein
the first connection member comprises a second protrusion structure, and the second connection member comprises a second recess structure engaged with the second protrusion structure, the second protrusion structure being disposed within the second recess structure.

16. The display device according to claim 14 , wherein the support base further comprises: a counterweight plate connected to a side, distal from the support frame, of the base body.

17. The display device according to claim 14 , wherein
the first connection member comprises a second recess structure, and the second connection member comprises a second protrusion structure engaged with the second recess structure, the second protrusion structure being disposed within the second recess structure.

18. The display device according to claim 1 , wherein
the first support surface is inclined relative to a bottom surface of the support base.

19. The display device according to claim 1 , wherein
each of the support bar and the movable connection member is further provided with a second support surface; and the display device further comprises: a back plate connected to the second support surface.

Assignees

• Boe Technology Group Co Ltd
• Beijing Boe Technology Dev Co Ltd

Inventors

• Wang Wenbin
• Cao Lei
• Sun Junmin
• Wang Zifeng
• Ren Yan
• Wu Yunpeng
• Wei Jinggang

Classifications

• H05K5/0208

  Interlock mechanisms; Means for avoiding unauthorised use or function, e.g. tamperproof · CPC title

• G09F9/30

  in which the desired character or characters are formed by combining individual elements (panels comprising a number of electrodes in a single cell controlling light arriving from an independent light source, e.g. electro-optical or magneto-optical cell, G02F1/00) · CPC title

• H05K5/0018

  having an electronic display · CPC title

• G09F9/00

  Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements (in which the variable information is permanently attached to a movable support G09F11/00; abacus G06C1/00; slide-rules G06G1/00) · CPC title

• F16F15/02

  Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems ({F16F15/005 takes precedence } ; layered products B32B; suppression of vibration in ships B63; {relieving load on bearings, using magnetic means F16C39/06}) · CPC title