- 专利标题: Automatic air freshener spraying device
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申请号: US12222757申请日: 2008-08-15
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公开(公告)号: US20100038452A1公开(公告)日: 2010-02-18
- 发明人: Po-Hui Lin
- 申请人: Po-Hui Lin
- 主分类号: B05B15/06
- IPC分类号: B05B15/06 ; B67D5/44
摘要:
An automatic air freshener spraying device includes a front cover, a base, two air freshener bottles and a press driving device, and a motor of the press driving device is pivotally coupled to the driving gear, such that when the driving gear rotates clockwise or anti-clockwise at the motor, the driving gear with the transmission of the gear set pushes a protruding member at the bottom of one of the left and right sides of a large fan-shaped gear to obtain a larger instant pressing force, and a set of press driving devices are used for controlling the motor to rotate clockwise or anti-clockwise, and either the left or right air freshener bottles is pressed to spray an air freshener from an air freshener nozzle of the left air freshener bottle or the right air freshener bottle, so as to provide a uniform misty spray.
公开/授权文献
- US07798424B2 Automatic air freshener spraying device 公开/授权日:2010-09-21