Vacuum Cleaner
The present invention relates to a complex vacuum cleaner. More specifically, the present invention relates to the complex vacuum cleaner, using at least two timers to control operation time of an air gun or an air cleaner. To this end, according to the present invention, the complex vacuum cleaner...
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Main Author | |
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Format | Patent |
Language | English Korean |
Published |
13.12.2016
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to a complex vacuum cleaner. More specifically, the present invention relates to the complex vacuum cleaner, using at least two timers to control operation time of an air gun or an air cleaner. To this end, according to the present invention, the complex vacuum cleaner comprises: the air gun injecting air to the outside; the air cleaner sucking external air; a coin inlet where a coin is inputted; and a display unit displaying the remaining operation time of the air gun or the air cleaner which are started to be operated when the coin is inputted into the coin inlet.
본 발명은 복합 진공 청소장치에 관한 것으로, 더욱 상세하게는 적어도 두 개의 타이머를 이용하여 에어건이나 공기 청소기의 구동 시간을 제어하는 복합 진공 청소장치에 관한 것이다. 이를 위해 본 발명의 복합 진공 청소장치는 외부로 공기를 분사하는 에어건, 외부의 공기를 흡입하는 공기 청소기, 동전을 투입하는 동전 투입구, 상기 동전 투입구에 동전에 투입되면, 구동을 시작한 상기 에어건이나 공기 청소기의 잔여 구동 시간을 표시하는 표시부를 포함한다. |
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Bibliography: | Application Number: KR20150078389 |