Assembling frame for display unit and display apparatus

Patent metadata

Field	Value
Publication number	US-9529564-B2
Application number	US-201414647160-A
Country	US
Kind code	B2
Filing date	Aug 29, 2014
Priority date	May 13, 2014
Publication date	Dec 27, 2016
Grant date	Dec 27, 2016

Abstract

An assembling frame for display units and a display apparatus are provided. The assembling frame comprises: two rectangular side frames disposed opposite to each other in a longitudinal direction, each of top cross beams and bottom cross beams of the two rectangular side frames being provided with at least one first fitting hole extending in a height direction, and each of front side cross beams and rear side cross beams of the two rectangular side frames being provided with at least one second fitting hole extending in the longitudinal direction; at least one front side cross beam connected between two front side vertical posts of the two rectangular side frames; at least one rear side cross beam connected between two rear side vertical posts of the two rectangular side frames; and at least one hanging member mounted to at least one of the front side cross beams for detachably connecting to a back side of the display units. A display apparatus that is arbitrarily extendable in the transverse and/or the longitudinal directions can be formed by using such an assembling frame, and thereby flexibility of application of the display apparatus is improved.

First claim

What is claimed is:

1. A display apparatus, comprising:
a plurality of assembling frames, the assembling frames being arranged into an array;
each of the plurality of assembling frames comprising:
two rectangular side frames disposed opposite to each other in a longitudinal direction, wherein each rectangular side frame includes a top cross beam, a bottom cross beam, a front side vertical post, and a rear side vertical post, each of the top cross beam and the bottom cross beam of each rectangular side frame being provided with at least one first fitting hole extending in a height direction, and each of the front side vertical post and the rear side vertical post of each rectangular side frame being provided with at least one second fitting hole extending in the longitudinal direction;
at least one front side cross beam connected between two front side vertical posts of the two rectangular side frames;
at least one rear side cross beam connected between two rear side vertical posts of the two rectangular side frames; and
at least one hanging member mounted to at least one of the front side cross beams for detachably connecting to a back side of the display unit; and
a plurality of fasteners, two adjacent assembling frames in the height direction being connected by a fastener fitted with the first fitting hole, and two adjacent assembling frames in the longitudinal direction being connected by a fastener fitted with the second fitting hole; and
at least one row of display units, a back side of each display unit being hung from the front side cross beam of a corresponding assembling frame by the hanging member.

2. The display apparatus according to claim 1 , wherein the hanging member comprises a connecting portion connected to the back side of the display unit, a horizontal hanging portion and a vertical hanging portion connected to the front side cross beam.

3. The display apparatus according to claim 2 , wherein the horizontal hanging portion and the vertical hanging portion are provided with fine adjustment screws, respectively.

4. The display apparatus according to claim 1 , wherein each front side cross beam adapted to support a corresponding display unit through at least two hanging members.

5. The display apparatus according to claim 3 , wherein each of the plurality of fasteners comprises a bolt and a nut.

6. The display apparatus according to claim 2 , wherein each front side cross beam adapted to support a corresponding display unit through at least two hanging members.

7. The display apparatus according to claim 2 , wherein each of the plurality of fasteners comprises a bolt and a nut.

8. The display apparatus according to claim 1 , wherein each front side cross beam adapted to support a corresponding display unit through at least two hanging members.

9. The display apparatus according to claim 1 , wherein each of the plurality of fasteners comprises a bolt and a nut.

10. The display apparatus according to claim 1 , wherein the at least one front side cross beam comprises two front side cross beams disposed adjacent to the top cross beams and the bottom cross beams of the rectangular side frames respectively, and the at least one rear side cross beam comprises two rear side cross beams disposed adjacent to the top cross beams and the bottom cross beams of the rectangular side frames respectively.

11. The display apparatus according to claim 1 , wherein the front side cross beam and the rear side cross beam are welded or detachably connected between the two rectangular side frames respectively.

12. The display apparatus according to claim 1 , wherein the first fitting holes disposed respectively in the top cross beam and the bottom cross beam of each rectangular side frame align with each other in pair in the height direction, and the second fitting holes disposed respectively in the front side cross beams or the rear side cross beams of the two rectangular side frames align with each other in pair in the longitudinal direction.

13. The display apparatus according to claim 1 , wherein the display apparatus comprises a video wall.

Assignees

• Boe Technology Group Co Ltd
• Beijing Boe Special Display Tech Co Ltd

Inventors

• Lu Ping

Classifications

• F16M11/12

  in more than one direction · CPC title

• G06F3/1446 Primary

  display composed of modules, e.g. video walls · CPC title

• F16M11/046 Primary

  adapted to upward-downward translation movement · CPC title

• F16M13/02

  for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle · CPC title

• G09F9/3026

  Video wall, i.e. stackable semiconductor matrix display modules (video wall control systems G06F3/1446, G09G2300/026) · CPC title