Title:
ALL-BLACK SCREEN COVER ASSEMBLY, AUTOMOBILE INSTRUMENT PANEL, AND AUTOMOBILE
Document Type and Number:
WIPO Patent Application WO/2021/227179
Kind Code:
A1
Abstract:
An all-black screen cover assembly, an automobile instrument panel, and an automobile. The all-black screen cover assembly comprises a cover plate (1), a display component (2) arranged on the back side of the cover plate (1), and a mounting frame (3); the cover plate (1) comprises a light-transmitting glass plate (12); the glass plate (12) comprises a first area corresponding to display areas of display screens (211, 221) and a second area other than the first area; the glass plate (12) is provided with a black ink layer attached onto the back of the structure of the second area; a polarizer (8) is further arranged between the display component (2) and the cover plate (1). According to the all-black screen cover assembly, when the automobile instrument panel provided with the all-black screen cover assembly is in a screen-off state, the boundary of a display area and a non-display area of the instrument panel cannot be distinguished by naked eyes, thereby truly yielding an all-black effect; the polarizer (8) can filter out part of stray light, so as to better ensure the display definition of the automobile instrument panel provided with the all-black screen cover assembly in a display state, optimize the use experience of drivers, and guarantee driving safety.
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Inventors:
LI YINGNAN (CN)
LV DONGFANG (CN)
LV DONGFANG (CN)
Application Number:
PCT/CN2020/095949
Publication Date:
November 18, 2021
Filing Date:
June 12, 2020
Export Citation:
Assignee:
HEILONGJIANG TIANYOUWEI ELECTRONICS CO LTD (CN)
International Classes:
B60K35/00; B60K37/02; G01D7/00; G02F1/1335
Foreign References:
| CN111516493A | 2020-08-11 | |||
| CN111532131A | 2020-08-14 | |||
| CN111532129A | 2020-08-14 | |||
| CN210047334U | 2020-02-11 | |||
| CN106941132A | 2017-07-11 | |||
| CN107776406A | 2018-03-09 | |||
| CN107748462A | 2018-03-02 | |||
| CN210442601U | 2020-05-01 | |||
| JP2013137283A | 2013-07-11 |
Attorney, Agent or Firm:
SHENZHEN J&Q INTELLECTUAL PROPERTY CO.,LTD. (CN)
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