The present invention relates to a headrest for preventing a neck injury. More specifically, to a headrest for preventing a neck injury includes: a head support unit including an accommodation space; a first wing unit and a second wing unit individually installed on both sides of the front surface of the head support unit; a servo motor rotating the first wing unit and the second wing unit; and a control unit controlling the servo motor and accommodated in the accommodation space in the head support unit. The control unit includes: a position control module controlling a folding angle of the first wing unit and the second wing unit; and an impact sensor sensing impact. The control unit controls the servo motor for first wing unit and the second wing unit to be at a predetermined folding angle when the impact is sensed by the impact sensor. According to the present invention, the headrest for preventing a neck injury folds the wing unit at a desired angle by controlling the servo motor by a touch sensor for the wing unit to be properly installed on both sides of the head to support the both sides of the head of a passenger. Therefore, the headrest for preventing a neck injury can maintain a right posture while preventing cervical vertebral from being bent to both sides when the passenger rests or sleeps or negotiating a sharp curve while driving.

    본 발명은, 목 부상 방지용 헤드레스트에 관한 것으로서, 보다 상세하게는, 내부에 수용공간이 마련된 머리 받침부와, 머리 받침부의 전면 양측에 각각 구비된 제1 날개부와 제2 날개부와, 제1 날개부와 제2 날개부를 회동시키는 서보 모터 및 머리 받침부의 내부 수용공간에 수용되며 서보 모터를 제어하는 제어부를 포함하며, 제어부는, 제1 날개부와 제2 날개부의 폴딩 각도를 조절하는 위치제어모듈과, 충격을 감지하는 충격 감지 센서를 구비하며, 충격 감지 센서에 충격이 감지되면, 제1 날개부와 제2 날개부가 기 설정된 폴딩 각도가 되도록 서보 모터를 제어하는 것을 특징으로 하는 목 부상 방지용 헤드레스트에 관한 것이다. 본 발명에 따르면, 탑승자의 머리 양 옆을 지지하기 위해 날개부가 머리 양 옆에 적절히 배치되도록 터치 센서로 서보 모터를 제어함으로써 원하는 각도로 날개부를 폴딩시킴으로써 운전중 급커브시 또는 휴식 및 수면시 경추가 양 옆으로 꺾이는 것을 방지하면서 자세를 바르게 유지시켜 주는 효과가 있다.


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    Titel :

    Headrest for neck prevent injury


    Weitere Titelangaben:

    목 부상 방지용 헤드레스트


    Beteiligte:
    LEE KWANG HO (Autor:in) / LEE SEUNG MIN (Autor:in) / LEE JI EUN (Autor:in) / YOO DA AE (Autor:in) / BYUN JI WON (Autor:in) / JEON SI JIN (Autor:in)

    Erscheinungsdatum :

    2019-09-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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