The invention relates to the technical field of bicycle tires, and discloses a bulletproof and puncture-proof bicycle tire and a forming method.The bulletproof and puncture-proof bicycle tire comprises a hub, a block groove is formed in the surface of the hub, a fixing rod is slidably connected to the interior of the block groove, a connecting block is fixedly connected to the side face of the fixing rod, and a fixing column is fixedly connected to the lower surface of the connecting block; and a groove is formed in the fixed column. According to the bulletproof and puncture-proof bicycle tire, the problems that in the process of riding a bicycle on a road surface, the bicycle vibrates due to bumping on the road, and then a sealing cover on a ventilation pipe shakes and even falls off are effectively solved, so that an upper ventilation pipe and a lower ventilation pipe are firmly sealed, and the service life of the upper ventilation pipe and the lower ventilation pipe is prolonged. The fixing columns are fixed through the springs and the extrusion blocks, meanwhile, the stability of the fixing columns is guaranteed through the arrangement of the fixing blocks, the air tightness of the tire is improved, the air leakage phenomenon cannot occur even under the bumpy road condition, and the practicability of the tire is improved.

    本发明涉及自行车轮胎技术领域,且公开了一种防弹防刺的自行车轮胎及成型方法,包括:轮毂,所述轮毂的表面开设有块槽,所述块槽的内部滑动连接有固定杆,所述固定杆的侧面固定连接有连接块,所述连接块的下表面固定连接有固定柱,所述固定柱的内部开设有凹槽。该种防弹防刺的自行车轮胎,有效的解决了自行车在路面骑行的过程中,路途的颠簸会导致自行车发生震动,进而使得通气管上的密封盖出现晃动甚至掉落的问题,使得上通气管和下通气管被牢牢密封住,通过弹簧与挤压块完成对固定柱的固定,同时固定块的设置也保证了固定柱的稳定,也就使得该轮胎的气密性得到提升,即使在颠簸的路况下也不会发生漏气的现象,也就提高了该轮胎的实用性。


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    Titel :

    Bulletproof and puncture-proof bicycle tire and forming method


    Weitere Titelangaben:

    一种防弹防刺的自行车轮胎及成型方法


    Beteiligte:
    LIU LONGXIANG (Autor:in)

    Erscheinungsdatum :

    2023-08-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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