CN107484062A - 一种散热性能好的音箱 - Google Patents
一种散热性能好的音箱 Download PDFInfo
- Publication number
- CN107484062A CN107484062A CN201710746743.7A CN201710746743A CN107484062A CN 107484062 A CN107484062 A CN 107484062A CN 201710746743 A CN201710746743 A CN 201710746743A CN 107484062 A CN107484062 A CN 107484062A
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- automatically controlled
- rectangular
- perfect heat
- electric rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241001417527 Pempheridae Species 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 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)
- Toys (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746743.7A CN107484062A (zh) | 2017-08-27 | 2017-08-27 | 一种散热性能好的音箱 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746743.7A CN107484062A (zh) | 2017-08-27 | 2017-08-27 | 一种散热性能好的音箱 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107484062A true CN107484062A (zh) | 2017-12-15 |
Family
ID=60602826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710746743.7A Pending CN107484062A (zh) | 2017-08-27 | 2017-08-27 | 一种散热性能好的音箱 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107484062A (zh) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010288100A (ja) * | 2009-06-12 | 2010-12-24 | Pioneer Electronic Corp | スピーカ装置 |
| CN205545922U (zh) * | 2016-03-08 | 2016-08-31 | 南通美莱电器有限公司 | 一种内置散热风道的扬声器装置 |
| CN106824851A (zh) * | 2016-12-16 | 2017-06-13 | 青岛橡胶谷知识产权有限公司 | 一种病房管道线清洁装置 |
| CN107019484A (zh) * | 2017-05-22 | 2017-08-08 | 宁波市艾柯特工具科技发展有限公司 | 一种固定清洁装置 |
| CN206442504U (zh) * | 2017-01-20 | 2017-08-25 | 兰州职业技术学院 | 一种散热防尘型旋转式计算机音箱 |
-
2017
- 2017-08-27 CN CN201710746743.7A patent/CN107484062A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010288100A (ja) * | 2009-06-12 | 2010-12-24 | Pioneer Electronic Corp | スピーカ装置 |
| CN205545922U (zh) * | 2016-03-08 | 2016-08-31 | 南通美莱电器有限公司 | 一种内置散热风道的扬声器装置 |
| CN106824851A (zh) * | 2016-12-16 | 2017-06-13 | 青岛橡胶谷知识产权有限公司 | 一种病房管道线清洁装置 |
| CN206442504U (zh) * | 2017-01-20 | 2017-08-25 | 兰州职业技术学院 | 一种散热防尘型旋转式计算机音箱 |
| CN107019484A (zh) * | 2017-05-22 | 2017-08-08 | 宁波市艾柯特工具科技发展有限公司 | 一种固定清洁装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190102 Address after: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317 Applicant after: Beijing informed investment home intellectual property rights Operation Co., Ltd. Address before: 201306 C, 888, west two road, Nanhui new town, Pudong New Area, Shanghai Applicant before: Shanghai Fei Fei electrical appliance trade Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190307 Address after: 102600 No. 11 Lian Lane, Liyuan Village, Huangcun Town, Daxing District, Beijing Applicant after: Du Yongbo Address before: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317 Applicant before: Beijing informed investment home intellectual property rights Operation Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |