First support assembly, support assembly system, display apparatus and double-sided display apparatus

Patent metadata

Field	Value
Publication number	US-12460768-B2
Application number	US-202118028795-A
Country	US
Kind code	B2
Filing date	Oct 11, 2021
Priority date	Nov 25, 2020
Publication date	Nov 4, 2025
Grant date	Nov 4, 2025

Abstract

A first support assembly, a support assembly system, a display apparatus and a double-sided display apparatus, where the first support assembly includes a back plate body and a sliding bracket, and the back plate body is provided with a sliding slot structure; the sliding bracket is mounted to the back plate body and includes a bracket body, a first connecting structure and a second connecting structure, the first connecting structure and the second connecting structure are arranged at the bracket body and spaced apart from each other, the bracket body is at the outer side of the back plate body, and the first connecting structure is configured to be slidable along the sliding slot structure.

First claim

What is claimed is:

1 . A first support assembly for a display apparatus, comprising:
a back plate body, wherein the back plate body is a rear plate of the display apparatus or a support plate detachably connected to the display apparatus, and the back plate body is provided with a sliding slot structure; and a sliding bracket, wherein the sliding bracket is mounted to the back plate body and comprises a bracket body, a first connecting structure and a second connecting structure, the first connecting structure and the second connecting structure are arranged at the bracket body and spaced apart from each other, the bracket body is at an outer side of the back plate body, and the first connecting structure is configured to be slidable along the sliding slot structure, wherein the first support assembly is adapted to being used separately, and the back plate body and the sliding bracket are matched to support the display apparatus; or the first support assembly is adapted to being used together with a second support assembly, the first support assembly and the second support assembly are disposed back-to-back, and the second connecting structure in the first support assembly is configured to be detachably connected to the second support assembly, wherein the first support assembly further comprises a sliding structure, wherein the sliding structure is configured to be arrested at an inner side of the back plate body, and is connected to the first connecting structure through a penetrating structure passing through the sliding slot structure.

2 . The first support assembly for a display apparatus according to claim 1 , wherein the sliding bracket is rotatably engaged with the back plate body through the first connecting structure.

3 . The first support assembly for a display apparatus according to claim 2 , wherein the bracket body is cylindrical, and both the first connecting structure and the second connecting structure are at a circumferential wall of the bracket body and spaced apart from each other in a circumferential direction of the bracket body;
wherein a rotation axis of the sliding bracket intersects a central axis of the bracket body.

4 . The first support assembly for a display apparatus according to claim 1 , further comprising a first sliding damping structure between the back plate body and the sliding structure.

5 . The first support assembly for a display apparatus according to claim 1 , wherein the sliding slot structure comprises a plurality of sliding slots.

6 . The first support assembly for a display apparatus according to claim 5 , wherein at least two of the plurality of sliding slots cross each other.

7 . The first support assembly for a display apparatus according to claim 5 , wherein the plurality of sliding slots comprises a first sliding slot and a second sliding slot parallel to each other, and the first connecting structure is configured to be slidable along the first sliding slot.

8 . The first support assembly for a display apparatus according to claim 7 , wherein the sliding structure comprises a first slipping structure, a second slipping structure and a connecting rod structure, the first slipping structure is matched with the first sliding slot to be slidable along the first sliding slot, the second slipping structure is matched with the second sliding slot to be slidable along the second sliding slot, the connecting rod structure connects the first slipping structure and the second slipping structure together, such that the first slipping structure and the second slipping structure are slidable synchronously, and the first connecting structure is connected to the first slipping structure through a penetrating structure passing through the first sliding slot.

9 . The first support assembly for a display apparatus according to claim 8 , further comprising a first sliding damping structure between the back plate body and at least one of the first slipping structure, the second slipping structure and the connecting rod structure.

10 . The first support assembly for a display apparatus according to claim 8 , wherein a material of the second connecting structure and a material of the second slipping structure are adapted to magnetically attracting each other.

11 . The first support assembly for a display apparatus according to claim 1 , wherein the second connecting structure is a magnetic connector structure.

12 . The first support assembly for a display apparatus according to claim 1 , wherein an outer surface of the back plate body is a curved surface protruding toward the outer side of the back plate body.

13 . The first support assembly for a display apparatus according to claim 1 , wherein the sliding bracket is detachably mounted to the back plate body.

14 . A support assembly system for a display apparatus, comprising the first support assembly according to claim 1 , and a second support assembly for being used together with the first support assembly.

15 . The support assembly system for a display apparatus according to claim 14 , wherein the second support assembly is identical to the first support assembly in structure.

16 . The support assembly system for a display apparatus according to claim 15 , wherein the sliding slot structure comprises a plurality of sliding slots, the plurality of sliding slots comprises a first sliding slot and a second sliding slot parallel to each other, and the first connecting structure is configured to be slidable along the first sliding slot, the first support assembly is configured to be used together with the second support assembly, the first support assembly and the second support assembly are disposed back-to-back, the second connecting structure of the first support assembly is connected to the second support assembly and configured to be slidable along the second sliding slot of the second support assembly, and the second connecting structure of the second support assembly is connected to the first support assembly and configured to be slidable along the second sliding slot of the first support assembly.

17 . The support assembly system for a display apparatus according to claim 15 , wherein the first support assembly is configured to be used together with the second support assembly,
the sliding bracket of the first support assembly is retained, the sliding bracket of the second support assembly is detached, and the second connecting structure of the first support assembly is connected to the second support assembly and configured to be slidable along the sliding slot structure of the second support assembly; or the sliding bracket of the first support assembly is detached, the sliding bracket of the second support assembly is retained, and the second connecting structure of the second support assembly is connected to the first support assembly and configured to be slidable along the sliding slot structure of the first support assembly.

18 . A display apparatus, comprising: a display assembly; and the first support assembly according to claim 1 , wherein the back plate body is the rear plate for the display apparatus and at a non-display side of the display assembly.

19 . A dual-sided display apparatus, comprising: two display assemblies; and the support assembly system according to claim 14 , wherein the first support assembly and the second support assembly are configured to support the two display assemblies, respectively.

Assignees

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

Inventors

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

Classifications

• H05K5/0234

  Feet; Stands; Pedestals, e.g. wheels for moving casing on floor · CPC title

• G09F9/30 Primary

  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

• F16M11/126

  for tilting and panning (F16M11/14 takes precedence) · CPC title

• F16M11/10

  around a horizontal axis {(F16M11/12 takes precedence)} · CPC title

• F16M11/046

  adapted to upward-downward translation movement · CPC title