| 摘要 |
<p>The present invention relates to a new vehicle display monitor system with a low-noise foldable tilting function capable of being easily installed in a vehicle (a sedan or an SUV vehicle) with a rear seat or a vehicle with a panorama sunroof of which space is narrow and contributing to an increase in user convenience and performance improvement by spreading or folding a display monitor using the high efficiency tilting function operating the display monitor in a low-noise and low-speed mode. Namely, in the display monitor system for a vehicle including a body housing (10), the display monitor (20), a speed-reduction type tilting unit (30), and a random movement preventing unit (80), a speed-reducing power output transmitting unit (380) capable of outputting and transmitting torque of which speed is reduced to the display monitor (20) is installed between one end of the speed-reduction type tilting unit (30) and one end of the display monitor (20) corresponding and adjacent to the same. The speed-reduction type tilting unit (30) includes a driving motor (310) which is a power source of tilting. A gear type speed-reducing device (300′) enabling stable tilting operation due to considerable deceleration ratio provided when transmitting torque using multiple gears with different diameters including different gear modules (small and large) and organically engaged to each other is mounted between a rotary shaft of the driving motor (310) and the speed-reducing power output transmitting unit (380). A gear protective case (390) is formed around the driving motor (310) and gear type speed-reducing device (300′).</p> |
