Title:
SINGLE-ROW SURROUNDING FULL VIEWING ANGLE LED BOX AND DISPLAY SCREEN
Document Type and Number:
WIPO Patent Application WO/2024/087242
Kind Code:
A1
Abstract:
A single-row surrounding full viewing angle LED box and a display screen. The LED box comprises: a frame (1), flexible lamp panels (2), flat lamp panels (3), and a HUB card (4); the flat lamp panels (3) are arranged on the front and rear of the frame (1), the flexible lamp panels (2) are arranged on both sides of the frame (1), the flexible lamp panels (2) are arc-shaped and connected to the front and rear flat lamp panels (3), and the HUB card (4) is arranged between the frame (1) and the flat lamp panel (3). According to the box, the flexible lamp panels (2) on the both sides are combined with the front and rear flat lamp panels (3), and only one frame (1) is used, so that surrounding display in a horizontal direction can be achieved, and transportation and maintenance are facilitated. An LED display screen formed by combining boxes in a vertical direction has a more prominent stereo display effect, and is especially suitable for indoor advertising or full-surround XR virtual display situations.
Inventors:
WU HANQU (CN)
Application Number:
PCT/CN2022/129280
Publication Date:
May 02, 2024
Filing Date:
November 02, 2022
Export Citation:
Assignee:
SHENZHEN AOTO ELECTRONICS CO (CN)
International Classes:
G09F9/33; H05K5/02
Foreign References:
| CN219143706U | 2023-06-06 | |||
| CN216084208U | 2022-03-18 | |||
| CN106683576A | 2017-05-17 | |||
| CN216287408U | 2022-04-12 | |||
| CN111145660A | 2020-05-12 | |||
| CN204406932U | 2015-06-17 | |||
| US20190266962A1 | 2019-08-29 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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