The deflation nozzle capable of accurately controlling the tire pressure comprises an upper main body and a lower main body, a first cavity is formed in the upper main body, a first positioning block, a first spring and an ejector block are arranged in the first cavity, a vent hole is formed in the upper main body, a second cavity is formed in the lower main body, a first clamping block, an air inlet nozzle, a second spring and a third spring are arranged in the second cavity, and the first clamping block is arranged in the first clamping block. The problems that due to the fact that the accuracy of the tire inner tube pressure cannot be well controlled due to manual inflation of the tire, the deflation amount cannot be accurately controlled, the proper tire pressure needs to be achieved through cyclic operation, energy is wasted, the tire pressure in the tire cannot be accurately controlled, riding is strenuous if the tire pressure is low, and the tire is prone to burst if the tire pressure is high are solved.

    本发明公开了一种精准控制胎压的放气嘴,包括上主体和下主体,所述上主体内开有空腔一,空腔一内设有定位块一、弹簧一和顶块,所述上主体上开有通气孔,所述下主体内开有空腔二,空腔二内设有卡块一、进气嘴、弹簧二和弹簧三,解决了轮胎由于手打气导致胎内胎压不能很好的控制其准确度,这就导致不能准确的控制放气的多少,需要循环操作能达到适合的胎压,这不仅浪费精力,而且不能精准的控制胎内的胎压,胎压低则骑行费力,胎压高则容易爆胎的问题。


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    Titel :

    Deflation nozzle capable of accurately controlling tire pressure


    Weitere Titelangaben:

    一种精准控制胎压的放气嘴


    Beteiligte:
    TAO JIANBO (Autor:in)

    Erscheinungsdatum :

    2023-05-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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