A three-point type protective bow body is composed of a protective bow body and a hand guard, the protective bow body and the hand guard are connected and installed through the three-section type setscrew, the protective bow body is installed on a handlebar, connecting points and force bearing points are three points in the overlook view and the side view respectively, a stable triangle can be formed, and the three-point type protective bow body and the hand guard are connected and installed through the three-section type setscrew. Large impact force can be resisted, and rotation can be prevented; the three-section type expansion screw fixes the protective bow to the two ends of the handlebar, friction force is greatly increased by dividing into three symmetrical sections, inclination is prevented, the protective bow can be better fixed, and when the protective bow is subjected to large impact force; a hand guard can be selected for use, better wind resistance protection is achieved, and a protective rib of the hand guard can effectively protect the protective bow from being scratched; a hand guard net can be selectively arranged at the bottom of the bow guard, and when the hands of the driver are separated from the handlebar and extend into the bow guard in danger, the hand guard net limits the further extension of the hands and prevents the arms from being broken.
本发明公开了一种摩托三点式护弓及连接用三段式膨胀螺丝,三点式护弓主体由护弓、护手组成,并通过三段式膨胀螺丝连接安装,护弓安装在车把上,俯视和侧视连接点和受力点分别为三点,可以形成稳固三角形,可以抵抗较大冲击力并可以防止旋转;三段式膨胀螺丝固定护弓到车把两头,分对称分三段极大的增加摩擦力,防止倾斜,可以更好的固定护弓,当受到较大冲击力时候;可以选装护手使用,更好的风阻保护,护手的防护筋可以有效的保护护弓刮擦;护弓底部可以选装护手网,当危险时候驾驶员手脱离车把伸进护弓内部后,护手网限制手进一步伸进,防止折断手臂。
Motorcycle three-point type protective bow and three-section type expansion screw for connection
一种摩托三点式护弓及连接用三段式膨胀螺丝
2024-02-06
Patent
Electronic Resource
Chinese
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62K Fahrräder , CYCLES / 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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