CN109947260B - 自清洁键盘 - Google Patents
自清洁键盘 Download PDFInfo
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- CN109947260B CN109947260B CN201910207154.0A CN201910207154A CN109947260B CN 109947260 B CN109947260 B CN 109947260B CN 201910207154 A CN201910207154 A CN 201910207154A CN 109947260 B CN109947260 B CN 109947260B
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CN201910207154.0A CN109947260B (zh) | 2019-03-19 | 2019-03-19 | 自清洁键盘 |
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CN201910207154.0A CN109947260B (zh) | 2019-03-19 | 2019-03-19 | 自清洁键盘 |
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CN109947260A CN109947260A (zh) | 2019-06-28 |
CN109947260B true CN109947260B (zh) | 2022-04-12 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110828217B (zh) * | 2019-10-17 | 2021-11-19 | 郑州轻工业学院 | 一种滚动型具有清洁手指功能的键盘按键 |
CN110571085A (zh) * | 2019-10-17 | 2019-12-13 | 牛建 | 一种具有自清洁功能的键盘按键 |
CN111324212B (zh) * | 2020-02-21 | 2021-01-19 | 方昌顺 | 一种带有自清洁功能的耐用键盘 |
CN114979816B (zh) * | 2021-02-26 | 2023-12-12 | 四川星网易视信息技术有限公司 | 一种智能楼宇对讲系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120117537A (ko) * | 2011-04-15 | 2012-10-24 | 유현종 | 정전기를 이용한 전자식 먼지제거기 |
CN104808804A (zh) * | 2015-05-18 | 2015-07-29 | 苏州云远网络技术有限公司 | 一种电磁感应静电除尘键盘 |
CN105931910A (zh) * | 2016-06-30 | 2016-09-07 | 胡振强 | 自洁净键盘 |
CN106964580A (zh) * | 2016-01-13 | 2017-07-21 | 王佳伟 | 一种基于空气动力的旋转毛刷除尘机构和除尘方法 |
CN207082085U (zh) * | 2017-08-22 | 2018-03-09 | 广州市九和信息技术有限公司 | 一种具有除尘功能的键盘 |
CN108469906A (zh) * | 2018-02-28 | 2018-08-31 | 重庆市长寿区你我他普益商贸有限公司 | 用于电子产品的除尘式键盘 |
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- 2019-03-19 CN CN201910207154.0A patent/CN109947260B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120117537A (ko) * | 2011-04-15 | 2012-10-24 | 유현종 | 정전기를 이용한 전자식 먼지제거기 |
CN104808804A (zh) * | 2015-05-18 | 2015-07-29 | 苏州云远网络技术有限公司 | 一种电磁感应静电除尘键盘 |
CN106964580A (zh) * | 2016-01-13 | 2017-07-21 | 王佳伟 | 一种基于空气动力的旋转毛刷除尘机构和除尘方法 |
CN105931910A (zh) * | 2016-06-30 | 2016-09-07 | 胡振强 | 自洁净键盘 |
CN207082085U (zh) * | 2017-08-22 | 2018-03-09 | 广州市九和信息技术有限公司 | 一种具有除尘功能的键盘 |
CN108469906A (zh) * | 2018-02-28 | 2018-08-31 | 重庆市长寿区你我他普益商贸有限公司 | 用于电子产品的除尘式键盘 |
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Effective date of registration: 20220321 Address after: 518000 210-211, building 3, Minle Industrial Zone, Minzhi street, Longhua New District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Kingstar industry and Trade Co.,Ltd. Address before: 361001 No. 1, Wenping Road, Siming District, Xiamen City, Fujian Province Applicant before: Niu Jian |
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Address after: 518000 210-211, building 3, Minle Industrial Zone, Minzhi street, Longhua New District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Jinsida Industrial Co.,Ltd. Address before: 518000 210-211, building 3, Minle Industrial Zone, Minzhi street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Kingstar industry and Trade Co.,Ltd. |
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