| 摘要 |
A cleaning apparatus is provided to progress cleaning without carrying several tools and control the length of a handle part and position a liquid supply part near a user's hand. A cleaning apparatus comprises a handle(100), a cleaning unit(200), a nozzle(300), a liquid supply unit(400), and a liquid supply pipe. The handle has a hollow shape. The handle is made of a plurality of unit bars(101,102). The cleaning unit is coupled at the unit bar positioned at the end of the handle. The nozzle is installed in the unit bar. The nozzle jets the liquid to the cleaning unit. The liquid supply unit is installed at a unit bar with a cleaning unit, a unit bar with the nozzle, and the other unit bar. The liquid supply unit sends the liquid to the nozzle. The liquid supply pipe passes through one unit bar and connects the liquid supply unit and the nozzle. The liquid supply pipe is expanded and contracted.
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