SMALL AIR PUMP WHICH CAN INCREASE COMPRESSION EFFICIENCY AND REDUCE NOISE VIBRATION

摘要

PURPOSE: A small air pump, which can increase compression efficiency and reduce noise vibration, is provided to reduce noise vibration by using a fixing member.;CONSTITUTION: A small air pump comprises a motor(110), a base(80), a shaft(100), an inclination cam(70), a diaphragm(50), a diaphragm base(60), a suction valve(31), an exhaust valve(30), a valve base(40), a head(20), and a fixing member(10). The motor generates rotation driving power. The base is installed on the top of the motor. The inclination cam is inserted into a tilting pin. The suction valve sucks the air. The inlet and vent are installed in the head. The fixing member fixes the valve base and head. The diameter of the protrusion of the diaphragm base is smaller than the diameter of a diaphragm holder.;COPYRIGHT KIPO 2012