The embodiment of the invention provides an adjusting device of a bicycle saddle. The adjusting device comprises a straight rod, a horizontal rod, first circular threaded chucks, a clamping ring and second circular threaded chucks. The top end of the straight rod is hinged to the bottom surface of a seat cushion, second through holes are formed in the bottom end of the straight rod and one end ofthe horizontal rod, second circular threaded chucks are fixedly arranged in front of and behind the other end of the horizontal rod respectively, the clamping ring is annular and provided with an opening, and the two first circular threaded chucks are fixedly arranged on the clamping ring. The two first circular threaded chucks are located at the two ends of the opening correspondingly, the firstcircular threaded chucks and the second circular threaded chucks are used in cooperation, and first through holes are formed in the middles of the first circular threaded chucks and the middles of theseconded circular thread chucks; the straight rod is fixed with one end of the horizontal rod through a first positioning screw; and the two second threaded chucks are meshed between the two first threaded chucks and fixed through second positioning screws.

    本发明实施例提供了一种自行车车座的调节装置,包括:直杆、水平杆、第一圆形螺纹卡盘、卡环、第二圆形螺纹卡盘;直杆的顶端铰链连接在座垫的底面上,直杆的底端与水平杆的一端设有第二通孔,水平杆的另一端的前后分别固定设有第二圆形螺纹卡盘,卡环为环形,卡环设有开口,两个第一圆形螺纹卡盘固定设置在卡环上,两个第一圆形螺纹卡盘分别位于开口的两端,第一圆形螺纹卡盘与第二圆形螺纹卡盘配合使用,第一圆形螺纹卡盘与第二圆形螺纹卡盘中部设有第一通孔;直杆与水平杆的一端通过第一定位螺钉固定;两个第二螺纹卡盘啮合在两个第一螺纹卡盘之间,并使用第二定位螺钉将其固定。


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    Title :

    Adjusting device of bicycle saddle


    Additional title:

    一种自行车车座的调节装置


    Contributors:

    Publication date :

    2021-03-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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