Title:
DIGITAL MEDIA INFORMATION DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/000608
Kind Code:
A1
Abstract:
A digital media information display apparatus, comprising a support (2) and a housing (40), and further comprising: a display screen (3) and a meshing rack (53); a cleaning mechanism (4) comprises a cleaning member (41), a connecting member (45), a striking member (49), a rotating wheel (43), and a rotating member (44); and an adjusting mechanism (5) comprises a driving member (50), a transmission assembly (6), a transmission member (51), and a gear (52). The driving member (50) drives the transmission member (51) to rotate, the transmission member (51) drives the gear (52) to rotate, and the gear (52) adjusts the distance between the display screen (3) and a base (1) by means of driving the meshing rack (53) to lift and lower. When the transmission member (51) drives the gear (52) to rotate, the transmission member (51) drives the rotating member (44) to rotate by means of the transmission assembly (6), the rotating member (44) drives the rotating wheel (43) to rotate, and the rotating wheel (43) cleans the display screen (3) by means of driving the cleaning member (41) to intermittently rotate. When the rotating member (44) drives the rotating wheel (43) to intermittently rotate, the rotating member (44) drives the striking member (49) to make a reciprocating motion by means of the connecting member (45), and the striking member (49) intermittently strikes the cleaning member (41). The display apparatus synchronously adjusts the height of the display screen and cleans the display screen, which is efficient and practical.
Inventors:
YANG JUAN (CN)
YANG YING (CN)
XIAO FENGHUA (CN)
YANG YING (CN)
XIAO FENGHUA (CN)
Application Number:
PCT/CN2022/103792
Publication Date:
January 04, 2024
Filing Date:
July 05, 2022
Export Citation:
Assignee:
UNIV DEZHOU (CN)
YANG JUAN (CN)
YANG JUAN (CN)
International Classes:
F16M11/04; B08B1/00; B08B7/02; B08B13/00; B08B15/04; F16H19/04; F16H27/04; F16H37/12; F16M11/18; F16M11/42; G09F9/00
Foreign References:
| CN109404694A | 2019-03-01 | |||
| CN216256871U | 2022-04-12 | |||
| CN106782074A | 2017-05-31 | |||
| CN106782075A | 2017-05-31 | |||
| CN109147594A | 2019-01-04 | |||
| JPH09158133A | 1997-06-17 |
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