Patent · US Active

Display module and display screen

US12148329B2 · kind B2 · utility

0Cited by

0References

13Claims

0Family size

Assignee

UNILUMIN GROUP CO., LTD · CN

Inventors

Chengyou Liu · Lo Wu, CN
Jinxing Li · Beijing, CN
Longjiang Wu · Lo Wu, CN

Key dates

Filing date	Jul 13, 2022
Grant date	Nov 19, 2024
Priority date	—
Expiry date	Feb 8, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG09F9/33
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Disclosed are a display module and a display screen. The display module includes: a first frame having a first attachment surface and a first assembly surface, an included angle between the first attachment surface and the first assembly surface being less than 90°; a locking rod movably provided on the first frame; a second frame having a second attachment surface and a second assembly surface, an included angle between the second attachment surface and the second assembly surface being less than 90°, the second assembly surface being parallel to the first assembly surface; and a locking piece provided on the second frame and having a locking hole matched with the locking rod. The display screen includes a first cabinet, a second cabinet and the display module.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.