CN104113800B - 具有高音补偿的哑铃式倒相音箱 - Google Patents
具有高音补偿的哑铃式倒相音箱 Download PDFInfo
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- CN104113800B CN104113800B CN201410361657.0A CN201410361657A CN104113800B CN 104113800 B CN104113800 B CN 104113800B CN 201410361657 A CN201410361657 A CN 201410361657A CN 104113800 B CN104113800 B CN 104113800B
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- high pitch
- mounting hole
- babinet
- loudspeaker
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- 230000011514 reflex Effects 0.000 title claims abstract description 16
- 238000001228 spectrum Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims 1
- 210000002435 tendon Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410361657.0A CN104113800B (zh) | 2014-07-25 | 2014-07-25 | 具有高音补偿的哑铃式倒相音箱 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410361657.0A CN104113800B (zh) | 2014-07-25 | 2014-07-25 | 具有高音补偿的哑铃式倒相音箱 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104113800A CN104113800A (zh) | 2014-10-22 |
| CN104113800B true CN104113800B (zh) | 2018-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410361657.0A Active CN104113800B (zh) | 2014-07-25 | 2014-07-25 | 具有高音补偿的哑铃式倒相音箱 |
Country Status (1)
| Country | Link |
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| CN (1) | CN104113800B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509860A (zh) * | 2019-08-15 | 2019-11-29 | 浙江合众新能源汽车有限公司 | 一种低音扬声器安装点设计方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779774Y (zh) * | 2005-04-29 | 2006-05-10 | 张前 | 双组分音箱 |
| CN203279147U (zh) * | 2013-06-06 | 2013-11-06 | 无锡杰夫电声有限公司 | 号角式多点激励扬声器箱 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2507377A1 (de) * | 1974-03-01 | 1975-09-04 | Allison Acoustics Inc | Lautsprechereinrichtung |
| CN2290160Y (zh) * | 1997-04-01 | 1998-09-02 | 曹正宏 | 哑铃式音箱 |
| US20080285762A1 (en) * | 2007-05-15 | 2008-11-20 | Keiichi Iwamoto | Point source speaker systems |
| US10506359B2 (en) * | 2011-01-06 | 2019-12-10 | Naxos Finance S.A. | Innovative sound system |
| CN103796129A (zh) * | 2012-11-05 | 2014-05-14 | 曾山 | 一种同轴线阵列音箱 |
| CN103209373B (zh) * | 2013-04-16 | 2017-03-01 | 歌尔股份有限公司 | 扬声器模组及其制造方法 |
| CN203645811U (zh) * | 2013-08-24 | 2014-06-11 | 江源丰 | 一种具有返听功能的新型音箱 |
| CN204069282U (zh) * | 2014-07-25 | 2014-12-31 | 无锡杰夫电声有限公司 | 具有高音补偿的哑铃式倒相音箱 |
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2014
- 2014-07-25 CN CN201410361657.0A patent/CN104113800B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779774Y (zh) * | 2005-04-29 | 2006-05-10 | 张前 | 双组分音箱 |
| CN203279147U (zh) * | 2013-06-06 | 2013-11-06 | 无锡杰夫电声有限公司 | 号角式多点激励扬声器箱 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509860A (zh) * | 2019-08-15 | 2019-11-29 | 浙江合众新能源汽车有限公司 | 一种低音扬声器安装点设计方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104113800A (zh) | 2014-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214192 Xishan District, Wuxi City, Wuxi, Jiangsu Province, Sn Beizhen eight Applicant after: WUXI JIEFU ELECTROACOUSTIC CO., LTD. Address before: 214192 Xishan District, Wuxi City, Wuxi, Jiangsu Province, Sn Beizhen eight Applicant before: Jiefu Electroacoustic Co., Ltd., Wuxi |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Dumbbell reverse-phase sound box with high pitch compensation Effective date of registration: 20190705 Granted publication date: 20180727 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Wuxi, Xishan branch Pledgor: WUXI JIEFU ELECTROACOUSTIC CO., LTD. Registration number: 2019990000661 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |