Miniature air pump comprising silencing assembly

• Main Authors: LUO WEN, DENG XINGZHOU
• Format: Patent
• Language: Chinese; English
• Published: 07.02.2023
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The miniature air pump comprises the air pump silencing assembly, a first air pipe, an airflow silencing assembly and a second air pipe which are sequentially connected, the air pump silencing assembly is wrapped with an air pump, a silencing shell body is inserted outside the air pump, and a silencing shell lower cover, a second sponge and a second silicon rubber sleeve are arranged at the two ends of the silencing shell body. The airflow silencing assembly comprises an air pipe cover, an air pipe pad, an air channel sponge and an air pipe silencing sleeve. The miniature air pump has the advantages of air pump noise reduction, air flow noise reduction, vibration and noise reduction, convenience in installation and the like. 本实用新型涉及一种包含消音组件的微型气泵，包括依次连接的气泵消音组件、第一气管、气流消音组件与第二气管，气泵消音组件裹设有气泵，气泵外插设有消音壳主体，消音壳主体两端处设有消音壳下盖、第二海绵与第二硅胶套，气流消音组件包括气管盖、气管垫、气路海绵与气管消音套。微型气泵具有气泵消音、气流消音、减振降噪、方便安装等优点。