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2024年4月28日发(作者:sqlite编辑器如何使用)
专利内容由知识产权出版社提供
专利名称:complex operation switch
发明人:齊藤 邦男
申请号:JP2014083537
申请日:20140415
公开号:JP5801918B1
公开日:20151028
摘要: The present invention excellent waterproof function, to provide long-term
stable and usable complex operation switch. As well An operating lever 7 to the base
member 3 through the self-supporting return means provided swingably, a magnet 13
attached to the lower end portion of the operating lever 7, the magnetic magnetic force
variation of the magnet 13 with the circuit board 14 In those detected by the sensor 15,
the waterproof means A with respect to the magnetic sensor 15 with the circuit board 14
is provided, the waterproof means A, at predetermined intervals with respect to the
magnet 13 on the underside of the base member 3 is attached a protective cover 16 of
the waterproof and permeable material are, is composed of a lower cover 19 having the
circuit board accommodating portion 19a for accommodating the circuit board 14 therein
is mounted to the underside of the protective cover 16, the circuit board accommodating
portion 19a is characterized by flowing down the entire upper surface on the protective
cover 16 by being covered with the protective cover 16, or is dropped liquid was form so
as not to penetrate into the OUND 4
申请人:三和電子株式会社
地址:東京都板橋区中丸町49番6号
国籍:JP
代理人:伊藤 捷雄
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