Fixing device of kitchen water purifier faucet

The utility model discloses a fixing device of a water purifier faucet for a kitchen. The external thread is arranged on the faucet fixing part; the fixing device is a closed box body; a rotating gearand a transmission gear which are meshed with each other are arranged in the box body; the rotary gear and the transmission gear are arranged between the top and the bottom of the closed box body through hollow rotary couplers; the hollow rotating coupling of the rotating gear is provided with a fixing through hole which is connected to the faucet fixing part in a threaded and sleeved mode, the hollow rotating coupling of the transmission gear is provided with a cross-shaped knob, and the cross-shaped knob is arranged at the top of the closed box body. The fixing device of the water purifierfaucet for the kitchen has the advantages of being simple in structure, good in fixing effect and convenient to maintain. 本实用新型公开了一种厨房用净水器水龙头的固定装置，外螺纹式设置在水龙头固定部上，固定装置为封闭式盒体，盒体内部设置有相互啮合的旋动齿轮和传动齿轮，旋动齿轮和传动齿轮均通过空心转动联轴器设置在封闭式盒体的顶部与