The present invention relates to a smart headlight for a bicycle, the headlight comprising: a speed measuring unit for measuring driving speed of the bicycle; a road surface information measuring unit for calculating a slope of the bicycle by detecting acceleration and deceleration while the bicycle is driving, to measure road surface information of a road surface on which the bicycle is driving; a control module receiving the driving speed information of the bicycle measured by the speed measuring unit and the topography information of the road surface measured by the road surface information measuring unit; a transparent display panel connected to the control module and outputting the driving speed of the bicycle received from the control module, and information on recognition of a risk according to the topography information of the road surface; a light emitting unit for emitting light which passes through the transparent display panel; a projection lens for outputting the light including the driving speed information and the topography information passing through the transparent display panel on a forward road surface of the bicycle in an enlarged state; and a power supply unit for supplying a power to the speed measuring unit, the road surface information measuring unit, the control module, the transparent display panel and the light emitting unit. A user of the bicycle can drive safely at night by outputting the light including information on the forward road surface through the projection lens.

    본 발명은, 자전거의 주행속도를 측정하는 속도측정부, 자전거의 주행 중 각속도와 가속도 감지를 통한 자전거의 기울기를 계산하여, 자전거가 주행하는 노면의 지형정보를 측정하는 노면정보측정부, 속도측정부와 노면정보측정부로부터 측정된 자전거의 주행속도 정보 및 노면의 지형정보를 전달받는 제어모듈, 제어모듈과 연결되어, 제어모듈로부터 전달받은 자전거의 주행속도 정보를 출력함과 더불어 자전거가 주행하는 노면의 지형정보에 따른 위험여부를 인지하는 정보를 출력되게 하는 투명 디스플레이패널, 투명 디스플레이패널을 통과하도록 빛을 발생시키는 발광부, 발광부에서 발생된 후 투명 디스플레이패널을 통과하면서 자전거의 주행속도 정보 및 자전거가 주행하는 노면의 지형정보를 포함하는 빛이 자전거의 전방 노면에 확대상태로 출력되게 하는 투사렌즈, 속도측정부와, 노면정보측정부와, 제어모듈과, 투명 디스플레이패널 및 발광부에 전원을 공급하는 전원공급부를 포함하는 자전거용 스마트 전조등을 제공한다.


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    Title :

    Smart headlight for bicycle


    Additional title:

    자전거용 스마트 전조등


    Contributors:
    KIM JUN HO (author) / LEE SI KYOUNG (author)

    Publication date :

    2018-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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