A vehicle rear seat display device according to an embodiment of the present invention comprises: a first display and a second display coupled to match each of a plurality of moving frames arranged in parallel; a first driving module for driving the plurality of moving frames, to which the first and second displays are coupled, such that same move in a first direction; a second driving module for driving the plurality of moving frames such that same move in a second direction; and a control unit for controlling driving of the first and second driving modules and a screen. Here, the first driving module is disposed to move together with the plurality of moving frames along a guide rail formed on a first fixed frame. In addition, the second driving module is coupled to one side of the first fixed frame, and disposed such that each of the plurality of moving frames moves along a plurality of guide rails formed on a second fixed frame disposed on rear surfaces of the plurality of moving frames. In addition, each of the first and second displays is disposed on front surfaces of the plurality of moving frames and is controlled to move according to driving of the first and/or second driving modules.

    Un dispositif d'affichage de siège arrière de véhicule selon un mode de réalisation de la présente invention comprend : un premier écran et un second écran accouplés pour correspondre à chaque cadre d'une pluralité de cadres mobiles agencés en parallèle ; un premier module d'entraînement pour entraîner la pluralité de cadres mobiles, auxquels les premier et second écrans sont accouplés, de sorte qu'ils se déplacent dans une première direction ; un second module d'entraînement pour entraîner la pluralité de cadres mobiles de sorte qu'ils se déplacent dans une seconde direction ; et une unité de commande pour commander l'entraînement des premier et second modules d'entraînement et d'un écran. Ici, le premier module d'entraînement est disposé pour se déplacer conjointement avec la pluralité de cadres mobiles le long d'un rail de guidage formé sur un premier cadre fixe. De plus, le second module d'entraînement est accouplé à un côté du premier cadre fixe, et disposé de sorte que chaque cadre de la pluralité de cadres mobiles se déplace le long d'une pluralité de rails de guidage formés sur un second cadre fixe disposé sur des surfaces arrière de la pluralité de cadres mobiles. De plus, chacun des premier et second écrans est disposé sur des surfaces avant de la pluralité de cadres mobiles et est commandé pour se déplacer selon l'entraînement des premier et/ou second modules d'entraînement.

    본 발명의 실시 예에 따른 차량 후석 디스플레이 장치는, 나란히 배치된 복수의 이동 프레임 각각에 매칭되도록 결합된 제1디스플레이와 제2디스플레이와, 제1 및 제2 디스플레이가 결합된 상기 복수의 이동 프레임이 제1방향으로 이동하도록 구동하는 제1구동모듈, 복수의 이동 프레임이 제2방향으로 이동하도록 구동하는 제2구동모듈, 제1 및 제2 구동모듈의 구동과 화면을 제어하는 제어부를 포함한다. 이때, 제1 구동모듈은, 제1 고정 프레임에 형성된 가이드레일을 따라 복수의 이동 프레임과 함께 이동하도록 배치된다. 또, 제2 구동모듈은, 제1 고정 프레임의 일측에 결합되며, 복수의 이동 프레임 각각이 복수의 이동 프레임의 배면에 배치된 제2 고정 프레임에 형성된 복수의 가이드 레일을 이동하도록 배치된다. 또, 제1 및 제2 디스플레이 각각은, 상기 복수의 이동 프레임의 전면에 배치되어, 상기 제1 및 제2 구동모듈 중 적어도 하나의 구동에 따라 이동하도록 제어된다.


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    Title :

    VEHICLE REAR SEAT DISPLAY DEVICE


    Additional title:

    DISPOSITIF D'AFFICHAGE DE SIÈGE ARRIÈRE DE VÉHICULE
    차량 후석 디스플레이 장치


    Contributors:
    JEON BYUNGLOK (author) / KIM HANSOO (author) / SON SANGHYEUN (author) / SHIM INKOO (author) / KIM JINHEE (author) / KIM BYUNGKYU (author) / CHUN SEWON (author)

    Publication date :

    2025-06-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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