CN106937235B - 耳机定位治具及后端盖校正装置 - Google Patents
耳机定位治具及后端盖校正装置 Download PDFInfo
- Publication number
- CN106937235B CN106937235B CN201710210029.6A CN201710210029A CN106937235B CN 106937235 B CN106937235 B CN 106937235B CN 201710210029 A CN201710210029 A CN 201710210029A CN 106937235 B CN106937235 B CN 106937235B
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- CN
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- Prior art keywords
- rear end
- earphone
- positioning
- correcting
- wedge
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 210000003128 head Anatomy 0.000 description 18
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2231/00—Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
- H04R2231/003—Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
- Telephone Set Structure (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710210029.6A CN106937235B (zh) | 2017-03-31 | 2017-03-31 | 耳机定位治具及后端盖校正装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710210029.6A CN106937235B (zh) | 2017-03-31 | 2017-03-31 | 耳机定位治具及后端盖校正装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106937235A CN106937235A (zh) | 2017-07-07 |
CN106937235B true CN106937235B (zh) | 2020-03-31 |
Family
ID=59426148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710210029.6A Active CN106937235B (zh) | 2017-03-31 | 2017-03-31 | 耳机定位治具及后端盖校正装置 |
Country Status (1)
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CN (1) | CN106937235B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112604914B (zh) * | 2020-12-22 | 2021-10-26 | 东莞华贝电子科技有限公司 | 耳机耳包组装载具 |
CN115092647B (zh) * | 2022-07-26 | 2023-03-24 | 深圳市良机自动化设备有限公司 | 一种高压低压测试装置及测试系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203765312U (zh) * | 2013-12-27 | 2014-08-13 | 东莞誉铭新工业有限公司 | 一种定位治具 |
CN204183271U (zh) * | 2014-10-16 | 2015-03-04 | 东莞市中光光电科技有限公司 | 治具之便捷定位夹紧构件 |
CN204761719U (zh) * | 2015-07-30 | 2015-11-11 | 歌尔声学股份有限公司 | 一种后挂式耳机的固定治具 |
CN205820335U (zh) * | 2016-06-27 | 2016-12-21 | 深圳市兴禾自动化有限公司 | 一种治具及其定位机构 |
-
2017
- 2017-03-31 CN CN201710210029.6A patent/CN106937235B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203765312U (zh) * | 2013-12-27 | 2014-08-13 | 东莞誉铭新工业有限公司 | 一种定位治具 |
CN204183271U (zh) * | 2014-10-16 | 2015-03-04 | 东莞市中光光电科技有限公司 | 治具之便捷定位夹紧构件 |
CN204761719U (zh) * | 2015-07-30 | 2015-11-11 | 歌尔声学股份有限公司 | 一种后挂式耳机的固定治具 |
CN205820335U (zh) * | 2016-06-27 | 2016-12-21 | 深圳市兴禾自动化有限公司 | 一种治具及其定位机构 |
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Publication number | Publication date |
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CN106937235A (zh) | 2017-07-07 |
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Earphone positioning jig and rear end cover calibration device Effective date of registration: 20200618 Granted publication date: 20200331 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: World Precision Manufacturing (Dongguan) Co.,Ltd. Registration number: Y2020980003222 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230713 Granted publication date: 20200331 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: World Precision Manufacturing (Dongguan) Co.,Ltd. Registration number: Y2020980003222 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: No. 6, Wanjiang Section, Gangkou Avenue, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Ward Precision Technology Co.,Ltd. Country or region after: China Address before: No.8, Chuangye Industrial Road, Xinhe community, Wanjiang District, Dongguan City, Guangdong Province Patentee before: World Precision Manufacturing (Dongguan) Co.,Ltd. Country or region before: China |
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