CN106792393B - 一种船只上用扬声器设备 - Google Patents
一种船只上用扬声器设备 Download PDFInfo
- Publication number
- CN106792393B CN106792393B CN201710049349.8A CN201710049349A CN106792393B CN 106792393 B CN106792393 B CN 106792393B CN 201710049349 A CN201710049349 A CN 201710049349A CN 106792393 B CN106792393 B CN 106792393B
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- 230000013011 mating Effects 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 210000001226 toe joint Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
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)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710049349.8A CN106792393B (zh) | 2017-01-23 | 2017-01-23 | 一种船只上用扬声器设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710049349.8A CN106792393B (zh) | 2017-01-23 | 2017-01-23 | 一种船只上用扬声器设备 |
Publications (2)
Publication Number | Publication Date |
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CN106792393A CN106792393A (zh) | 2017-05-31 |
CN106792393B true CN106792393B (zh) | 2017-12-19 |
Family
ID=58941693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710049349.8A Active CN106792393B (zh) | 2017-01-23 | 2017-01-23 | 一种船只上用扬声器设备 |
Country Status (1)
Country | Link |
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CN (1) | CN106792393B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5868455B2 (ja) * | 2014-06-10 | 2016-02-24 | 信昌機械廠股▲ふん▼有限公司 | 車両用伸縮式スピーカ構造体 |
CN104896282B (zh) * | 2015-06-12 | 2017-01-18 | 江苏支点广告有限公司 | 一种能快速完成安装的广告牌安装装置 |
CN104864249B (zh) * | 2015-06-12 | 2018-08-03 | 义乌市吉浦文具用品有限公司 | 一种带u形红外线传感器的广告牌安装装置 |
CN106532351B (zh) * | 2016-11-21 | 2018-03-27 | 福建省永春天露农林专业合作社 | 一种用于电力设备供电插接装置 |
-
2017
- 2017-01-23 CN CN201710049349.8A patent/CN106792393B/zh active Active
Also Published As
Publication number | Publication date |
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CN106792393A (zh) | 2017-05-31 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Bai Jincang Inventor after: Ren Qiaolin Inventor before: Lv Yuhui |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20171114 Address after: 516200 Dongfeng management area, new town, Huiyang District, Huizhou, Guangdong Applicant after: Huiyang Dongya Electronic Product Co., Ltd. Address before: In 312580 cities in Zhejiang province Shaoxing city Xinchang County town of West Village poly Hill No. 6 Applicant before: Lv Yuhui |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1241182 Country of ref document: HK |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20210702 Address after: 516223 Dongfeng management area, Xinxu Town, Huiyang District, Huizhou City, Guangdong Province Patentee after: Dongsheng (Huizhou) Electronics Co.,Ltd. Address before: 516200 Dongfeng management area, Xinxu Town, Huiyang District, Huizhou City, Guangdong Province Patentee before: HUIYANG EAST ASIA ELECTRONIC PRODUCTS Co.,Ltd. |