CN109951777B - Loudspeaker with dehumidification function - Google Patents
Loudspeaker with dehumidification function Download PDFInfo
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- CN109951777B CN109951777B CN201910288033.3A CN201910288033A CN109951777B CN 109951777 B CN109951777 B CN 109951777B CN 201910288033 A CN201910288033 A CN 201910288033A CN 109951777 B CN109951777 B CN 109951777B
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- voice coil
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Priority Applications (1)
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CN201910288033.3A CN109951777B (en) | 2019-04-11 | 2019-04-11 | Loudspeaker with dehumidification function |
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CN201910288033.3A CN109951777B (en) | 2019-04-11 | 2019-04-11 | Loudspeaker with dehumidification function |
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CN109951777A CN109951777A (en) | 2019-06-28 |
CN109951777B true CN109951777B (en) | 2021-01-15 |
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CN201910288033.3A Active CN109951777B (en) | 2019-04-11 | 2019-04-11 | Loudspeaker with dehumidification function |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114143685B (en) * | 2021-11-30 | 2024-03-29 | 江西省悦音声学科技有限公司 | Novel interior welding formula loudspeaker |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0329600A (en) * | 1989-06-27 | 1991-02-07 | Hitachi Kasei Polymer Kk | Method for assembling speaker equipment |
US5757945A (en) * | 1995-04-12 | 1998-05-26 | Kabushiki Kaisha Kenwood | Terminal for speaker |
JP3178953B2 (en) * | 1993-12-03 | 2001-06-25 | 富士通テン株式会社 | Speaker |
CN101213868A (en) * | 2006-06-21 | 2008-07-02 | 松下电器产业株式会社 | Speaker, speaker device using the speaker, and electronic equipment and vehicle using the speaker |
CN205305052U (en) * | 2015-11-30 | 2016-06-08 | 曾卓 | Waterproof sound box |
CN206743537U (en) * | 2017-03-28 | 2017-12-12 | 寻乌县爱馨泰电子商贸有限公司 | A kind of outdoor rain proof type loudspeaker |
CN206807751U (en) * | 2017-04-24 | 2017-12-26 | 深圳市佳恩特声学科技发展有限公司 | A kind of loudspeaker protector |
CN207460492U (en) * | 2017-11-13 | 2018-06-05 | 诚航新能源车辆有限公司 | A kind of special electric horn of electric car |
CN207978088U (en) * | 2018-04-19 | 2018-10-16 | 丘雨 | A kind of subwoofer speaker drying device |
CN208273232U (en) * | 2018-04-23 | 2018-12-21 | 广州雅瑞电子有限公司 | A kind of loudspeaker that shatter-resistant performance is good |
CN208386933U (en) * | 2018-06-11 | 2019-01-15 | 商丘华亿通电子科技有限公司 | waterproof loudspeaker |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002300697A (en) * | 2001-04-02 | 2002-10-11 | Tohoku Pioneer Corp | Voice coil bobbin for speakers and manufacturing method thereof |
JP2006135661A (en) * | 2004-11-05 | 2006-05-25 | Pioneer Electronic Corp | Voice coil device and its manufacturing method |
EP1944999B1 (en) * | 2006-06-21 | 2015-01-21 | Panasonic Corporation | Speaker, speaker device using the speaker, and electronic equipment and vehicle using the speaker |
CN203492183U (en) * | 2013-09-13 | 2014-03-19 | 嘉兴市金利达电子有限公司 | Sound equipment horn with demagnetizer |
CN204157040U (en) * | 2014-11-03 | 2015-02-11 | 嘉兴市金利达电子有限公司 | A kind of self-desiccation of resistance to moisture Music centre loudspeaker |
CN204157038U (en) * | 2014-11-03 | 2015-02-11 | 嘉兴市金利达电子有限公司 | A kind of high efficiency and heat radiation anti-interference sound equipment loudspeaker |
CN105188002A (en) * | 2015-09-28 | 2015-12-23 | 歌尔声学股份有限公司 | Voice coil line, voice coil wound with voice coil line and loudspeaker provided with voice coil |
-
2019
- 2019-04-11 CN CN201910288033.3A patent/CN109951777B/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0329600A (en) * | 1989-06-27 | 1991-02-07 | Hitachi Kasei Polymer Kk | Method for assembling speaker equipment |
JP3178953B2 (en) * | 1993-12-03 | 2001-06-25 | 富士通テン株式会社 | Speaker |
US5757945A (en) * | 1995-04-12 | 1998-05-26 | Kabushiki Kaisha Kenwood | Terminal for speaker |
CN101213868A (en) * | 2006-06-21 | 2008-07-02 | 松下电器产业株式会社 | Speaker, speaker device using the speaker, and electronic equipment and vehicle using the speaker |
CN205305052U (en) * | 2015-11-30 | 2016-06-08 | 曾卓 | Waterproof sound box |
CN206743537U (en) * | 2017-03-28 | 2017-12-12 | 寻乌县爱馨泰电子商贸有限公司 | A kind of outdoor rain proof type loudspeaker |
CN206807751U (en) * | 2017-04-24 | 2017-12-26 | 深圳市佳恩特声学科技发展有限公司 | A kind of loudspeaker protector |
CN207460492U (en) * | 2017-11-13 | 2018-06-05 | 诚航新能源车辆有限公司 | A kind of special electric horn of electric car |
CN207978088U (en) * | 2018-04-19 | 2018-10-16 | 丘雨 | A kind of subwoofer speaker drying device |
CN208273232U (en) * | 2018-04-23 | 2018-12-21 | 广州雅瑞电子有限公司 | A kind of loudspeaker that shatter-resistant performance is good |
CN208386933U (en) * | 2018-06-11 | 2019-01-15 | 商丘华亿通电子科技有限公司 | waterproof loudspeaker |
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Publication number | Publication date |
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CN109951777A (en) | 2019-06-28 |
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Legal Events
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CB02 | Change of applicant information |
Address after: 314300 Wanghai Street Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Jinlida Electronic Co.,Ltd. Address before: 314300 Yuantong Street Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Applicant before: JIAXING JINLIDA ELECTRON Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190628 Assignee: Haiyan Shengteng Technology Co.,Ltd. Assignor: Jiaxing Jinlida Electronic Co.,Ltd. Contract record no.: X2022330000411 Denomination of invention: A horn with dehumidification function Granted publication date: 20210115 License type: Common License Record date: 20220815 |
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EE01 | Entry into force of recordation of patent licensing contract |