An auxiliary handle structure of a bicycle according to the present invention is formed of a mounting mechanism (30) and a housing (50) connected to each other by a hinge (60) to be bent at a predetermined angle. The mounting mechanism (30) is fixated at each of a left and a right of a main handle bar (20), and the housing (50) has a structure for enabling a rider to control steering of the main handle bar (20) without holding the main handle bar (20) as a rope (40) is wound when a drum (54) rotates by elasticity of an inner side spiral spring (56) or the rope (40) is unwound when the rope (40) is held as long as desired to be pulled from the outside such that the rider can change a posture for vertically erecting the waist and the neck like in a horse riding posture when holding a pair of the ropes (40), thereby enabling the rider to ride the bicycle for a long time while frequently giving a stretching effect of alleviating an ache applied on the waist or the neck of the rider without stopping the riding.

    본 발명의 자전거의 보조핸들 구조체는, 소정 각도로 꺾이도록 경첩(60)에 의해 연결된 장착기구(30)와 하우징(50)으로 구성되고, 장착기구(30)는 주핸들바(20)의 좌우에 고정되며, 하우징(50)은 내부측 태엽스프링(56)의 탄성에 의해 드럼(54)이 회전될 때 로프(40)가 감기거나 또는 외부에서 로프(40)를 원하는 길이만큼 잡고 당길 때 로프(40)가 풀리면서 주핸들바(20)를 잡지 않고 주핸들바(20)의 조향을 제어할 수 있는 구조이기 때문에 운전자가 한 쌍의 로프(40)들을 잡았을 때 승마자세와 같이 허리와 목 등을 수직으로 세울 수 있는 자세변화를 줄 수 있고, 이로 인하여 주행을 멈추지 않고 수시로 운전자의 허리와 목에 가해지는 통증을 풀어줄 수 있는 스트레칭 효과를 주면서 장시간 주행할 수 있는 장점이 있는 것임.


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    Title :

    STRUCTURE FOR AUXILIARY HANDLE OF BICYCLE


    Additional title:

    자전거의 보조핸들 구조체


    Contributors:
    CHA MIN HO (author)

    Publication date :

    2020-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



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