VEHICLE-MOUNTED DISPLAY SCREEN DEVICE AND VEHICLE

A vehicle-mounted display screen device includes a display screen, a motor and a transmission system. The motor drives the display screen to rotate via the transmission system. The transmission system includes a first shaft, a second shaft, a first semi-clutch, a second semi-clutch and an elastic co...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BAI, Sheng, ZHANG, Xiaoru, DU, Juhua, CAI, Qing, XU, Xiaofang
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A vehicle-mounted display screen device includes a display screen, a motor and a transmission system. The motor drives the display screen to rotate via the transmission system. The transmission system includes a first shaft, a second shaft, a first semi-clutch, a second semi-clutch and an elastic component, the first shaft is coaxial with the second shaft, the first semi-clutch is slidably sleeved on the first shaft axially, the second semi-clutch is connected to the second shaft, a first tooth is formed on an end surface of the first semi-clutch facing the second semi-clutch, a second tooth is formed on an end surface of the second semi-clutch facing the first semi-clutch, and the elastic component applies axial elastic force to the first semi-clutch to enable the first tooth and the second tooth to be engaged.