CN108449682A - 一种车载立体环绕音响 - Google Patents
一种车载立体环绕音响 Download PDFInfo
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- CN108449682A CN108449682A CN201810491061.0A CN201810491061A CN108449682A CN 108449682 A CN108449682 A CN 108449682A CN 201810491061 A CN201810491061 A CN 201810491061A CN 108449682 A CN108449682 A CN 108449682A
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- 230000007246 mechanism Effects 0.000 claims abstract description 110
- 238000001816 cooling Methods 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002633 protecting effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810491061.0A CN108449682B (zh) | 2018-05-21 | 2018-05-21 | 一种车载立体环绕音响 |
Applications Claiming Priority (1)
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CN201810491061.0A CN108449682B (zh) | 2018-05-21 | 2018-05-21 | 一种车载立体环绕音响 |
Publications (2)
Publication Number | Publication Date |
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CN108449682A true CN108449682A (zh) | 2018-08-24 |
CN108449682B CN108449682B (zh) | 2020-12-15 |
Family
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Family Applications (1)
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CN201810491061.0A Active CN108449682B (zh) | 2018-05-21 | 2018-05-21 | 一种车载立体环绕音响 |
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CN (1) | CN108449682B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109148775A (zh) * | 2018-08-28 | 2019-01-04 | 阮忠诚 | 一种新能源汽车车载电池降温方法 |
CN109915397A (zh) * | 2019-01-08 | 2019-06-21 | 汉德·默罕默德 | 音乐播放风扇组件 |
Citations (12)
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CN2660845Y (zh) * | 2003-12-09 | 2004-12-01 | 吴均廷 | 一种折叠音响设备 |
US20080212806A1 (en) * | 2007-03-02 | 2008-09-04 | Baoshu Xi | High-frequency pneumatic loudspeaker for audio broadcasting |
CN201243375Y (zh) * | 2008-05-19 | 2009-05-20 | 陈伟华 | 超薄折叠式音箱 |
CN204652605U (zh) * | 2015-05-29 | 2015-09-16 | 龚小兵 | 一种旋转升降式蓝牙音箱 |
CN105169820A (zh) * | 2015-07-27 | 2015-12-23 | 宁波市江东知新机电设计有限公司 | 一种降噪型空气净化装置 |
CN205912206U (zh) * | 2016-08-17 | 2017-01-25 | 李保峰 | 一种散热性强的音响 |
CN206004888U (zh) * | 2016-09-05 | 2017-03-08 | 东莞市台德实业有限公司 | 一种可翻转的音箱 |
CN206413123U (zh) * | 2016-12-20 | 2017-08-15 | 旺兴达(丰顺)电子有限公司 | 一种折叠式音响组 |
CN107566927A (zh) * | 2017-07-25 | 2018-01-09 | 上海大学 | 带有防护罩的音箱设备 |
CN206908762U (zh) * | 2017-04-11 | 2018-01-19 | 广州华尔琳实业有限公司 | 一种音响防护罩 |
CN206993378U (zh) * | 2017-05-25 | 2018-02-09 | 新昌县羽林街道东陈机械厂 | 一种便于携带的户外折叠式音箱 |
CN207304883U (zh) * | 2017-11-01 | 2018-05-01 | 昆山市华显光电科技有限公司 | 一种新型车载音响 |
-
2018
- 2018-05-21 CN CN201810491061.0A patent/CN108449682B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2660845Y (zh) * | 2003-12-09 | 2004-12-01 | 吴均廷 | 一种折叠音响设备 |
US20080212806A1 (en) * | 2007-03-02 | 2008-09-04 | Baoshu Xi | High-frequency pneumatic loudspeaker for audio broadcasting |
CN201243375Y (zh) * | 2008-05-19 | 2009-05-20 | 陈伟华 | 超薄折叠式音箱 |
CN204652605U (zh) * | 2015-05-29 | 2015-09-16 | 龚小兵 | 一种旋转升降式蓝牙音箱 |
CN105169820A (zh) * | 2015-07-27 | 2015-12-23 | 宁波市江东知新机电设计有限公司 | 一种降噪型空气净化装置 |
CN205912206U (zh) * | 2016-08-17 | 2017-01-25 | 李保峰 | 一种散热性强的音响 |
CN206004888U (zh) * | 2016-09-05 | 2017-03-08 | 东莞市台德实业有限公司 | 一种可翻转的音箱 |
CN206413123U (zh) * | 2016-12-20 | 2017-08-15 | 旺兴达(丰顺)电子有限公司 | 一种折叠式音响组 |
CN206908762U (zh) * | 2017-04-11 | 2018-01-19 | 广州华尔琳实业有限公司 | 一种音响防护罩 |
CN206993378U (zh) * | 2017-05-25 | 2018-02-09 | 新昌县羽林街道东陈机械厂 | 一种便于携带的户外折叠式音箱 |
CN107566927A (zh) * | 2017-07-25 | 2018-01-09 | 上海大学 | 带有防护罩的音箱设备 |
CN207304883U (zh) * | 2017-11-01 | 2018-05-01 | 昆山市华显光电科技有限公司 | 一种新型车载音响 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109148775A (zh) * | 2018-08-28 | 2019-01-04 | 阮忠诚 | 一种新能源汽车车载电池降温方法 |
CN109915397A (zh) * | 2019-01-08 | 2019-06-21 | 汉德·默罕默德 | 音乐播放风扇组件 |
Also Published As
Publication number | Publication date |
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CN108449682B (zh) | 2020-12-15 |
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Legal Events
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 5201, floor 5, North building, original animation Park, No. 19, Tianzhi Road, hi tech Zone, Hefei City, Anhui Province 230000 Applicant after: Ruan Zhongcheng Address before: 528315 Guangdong Dongjian Automobile Supplies Manufacturing Co., Ltd. No. 39-41, 1st Street, Xialing Baiye International Auto Parts City, Laobu Town, Dongguan City, Guangdong Province Applicant before: Ruan Zhongcheng |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201125 Address after: 236000 Room 405, building 46, yiquantingyuan, No. 166, Jieshou Road, Zhongshi sub district office, Yingquan District, Fuyang City, Anhui Province Applicant after: Fuyang Zhenglin New Energy Technology Co.,Ltd. Address before: 5201, floor 5, North building, original animation Park, No. 19, Tianzhi Road, hi tech Zone, Hefei City, Anhui Province 230000 Applicant before: Ruan Zhongcheng |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240218 Address after: Room 401, Building 2, No. 119 Shenshan Avenue West, Jianggao Town, Baiyun District, Guangzhou City, Guangdong Province, 510460 Patentee after: Guangzhou Xiangda Electronics Co.,Ltd. Country or region after: China Address before: Room 405, 46 / F, yiquanting court, 166 Jieshou Road, Zhongshi sub district office, Yingquan District, Fuyang City, Anhui Province Patentee before: Fuyang Zhenglin New Energy Technology Co.,Ltd. Country or region before: China |