The invention provides a vehicle-mounted air compressor and a bottle cap assembly thereof. The vehicle-mounted air compressor comprises an air compressor body and a bottle cap assembly. The bottle cap assembly comprises a bottle cap piece and at least one fastening piece. The bottle cap piece is arranged on the air compressor body and provided with an air inlet end and an air outlet end which are communicated with each other, and the bottle cap piece is inserted into the air compressor body through the air inlet end in the inserting direction. Airflow from the air compressor body is suitable for sequentially passing through the air inlet end and the air outlet end. The fastener fastens the bottle cap part to the air compressor body in the fastening direction. And the fastening direction is the same as the plugging direction. According to the vehicle-mounted air compressor and the bottle cap assembly thereof, the bottle cap assembly can be easily and simply assembled to the air compressor body.
本发明提供一种车载式空压机及其瓶盖组件。车载式空压机包括一空压机本体及一瓶盖组件。瓶盖组件包括一瓶盖件及至少一紧固件。瓶盖件装设于空压机本体且具有相互连通的一进气端及一出气端,瓶盖件通过进气端而沿一插接方向插接于空压机本体。来自空压机本体的气流适于依序通过进气端及出气端。紧固件沿一紧固方向将瓶盖件紧固于空压机本体。紧固方向相同于插接方向。本发明的车载式空压机及其瓶盖组件可使瓶盖组件轻松简易组装至空压机本体。
Vehicle-mounted air compressor and bottle cap assembly
车载式空压机及瓶盖组件
2025-04-25
Patent
Electronic Resource
Chinese
IPC: | B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / B60C VEHICLE TYRES , Fahrzeugreifen / F04F PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED , Pumpen von Arbeitsfluiden durch unmittelbare Berührung mit einem anderen Arbeitsfluid oder durch Ausnutzung der Trägheit des zu pumpenden Arbeitsfluids |
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European Patent Office | 2022