KR100617192B1 - 이동통신 단말기의 이어잭 - Google Patents
이동통신 단말기의 이어잭 Download PDFInfo
- Publication number
- KR100617192B1 KR100617192B1 KR1020040108018A KR20040108018A KR100617192B1 KR 100617192 B1 KR100617192 B1 KR 100617192B1 KR 1020040108018 A KR1020040108018 A KR 1020040108018A KR 20040108018 A KR20040108018 A KR 20040108018A KR 100617192 B1 KR100617192 B1 KR 100617192B1
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- ground
- ear jack
- terminal
- flexible circuit
- 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.)
- Expired - Fee Related
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth pin, blade or socket
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/58—Contacts spaced along longitudinal axis of engagement
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
Landscapes
- Telephone Set Structure (AREA)
Abstract
Description
Claims (2)
- 이동통신 단말기의 회로기판에 하우징을 가지며 장착되는 이어잭에 있어서,이어잭의 그라운드를 위해 상기 하우징에 설치되는 그라운드부와,상기 이동통신 단말기에 설치되는 연성회로기판의 그라운드를 위한 접속이 이루어지도록 상기 그라운드부에 돌출되게 구비되는 연성회로기판 그라운드 단자를 포함하는 것을 특징으로 하는 이동통신 단말기의 이어잭.
- 제 1 항에 있어서,상기 연성회로기판 그라운드 단자는, 상기 하우징의 상기 회로기판 반대측 표면보다 돌출된 높이를 갖도록 상기 그라운드부에서 연장되어 형성됨을 특징으로 하는 이동통신 단말기의 이어잭.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040108018A KR100617192B1 (ko) | 2004-12-17 | 2004-12-17 | 이동통신 단말기의 이어잭 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040108018A KR100617192B1 (ko) | 2004-12-17 | 2004-12-17 | 이동통신 단말기의 이어잭 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060069028A KR20060069028A (ko) | 2006-06-21 |
| KR100617192B1 true KR100617192B1 (ko) | 2006-08-31 |
Family
ID=37163253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040108018A Expired - Fee Related KR100617192B1 (ko) | 2004-12-17 | 2004-12-17 | 이동통신 단말기의 이어잭 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100617192B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101236473B1 (ko) * | 2011-06-29 | 2013-02-22 | 인창전자주식회사 | 방수 이어폰 잭 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100625452B1 (ko) * | 2005-03-10 | 2006-09-20 | 엘지전자 주식회사 | 이어마이크 잭을 통해 그라운딩된 연성회로기판을 갖는 이동 통신 단말기 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6050854A (en) | 1997-09-17 | 2000-04-18 | Hon Hai Precision Ind. Co., Ltd. | Audio connector |
| JP2000164303A (ja) | 1998-10-30 | 2000-06-16 | Framatome Connectors Internatl | 携帯電話の印刷回路へのジャックの取付装置 |
| US6478629B1 (en) | 2001-12-28 | 2002-11-12 | Hon Hai Precision Ind. Co., Ltd. | Audio jack having side mount grounding terminal |
| KR200310386Y1 (ko) | 2003-01-06 | 2003-04-21 | 주식회사 파워넷 | 접속안정성을 증진한 이어폰잭 |
-
2004
- 2004-12-17 KR KR1020040108018A patent/KR100617192B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6050854A (en) | 1997-09-17 | 2000-04-18 | Hon Hai Precision Ind. Co., Ltd. | Audio connector |
| JP2000164303A (ja) | 1998-10-30 | 2000-06-16 | Framatome Connectors Internatl | 携帯電話の印刷回路へのジャックの取付装置 |
| US6478629B1 (en) | 2001-12-28 | 2002-11-12 | Hon Hai Precision Ind. Co., Ltd. | Audio jack having side mount grounding terminal |
| KR200310386Y1 (ko) | 2003-01-06 | 2003-04-21 | 주식회사 파워넷 | 접속안정성을 증진한 이어폰잭 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101236473B1 (ko) * | 2011-06-29 | 2013-02-22 | 인창전자주식회사 | 방수 이어폰 잭 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060069028A (ko) | 2006-06-21 |
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