KR101345335B1 - 스피커 - Google Patents
스피커 Download PDFInfo
- Publication number
- KR101345335B1 KR101345335B1 KR1020120017462A KR20120017462A KR101345335B1 KR 101345335 B1 KR101345335 B1 KR 101345335B1 KR 1020120017462 A KR1020120017462 A KR 1020120017462A KR 20120017462 A KR20120017462 A KR 20120017462A KR 101345335 B1 KR101345335 B1 KR 101345335B1
- Authority
- KR
- South Korea
- Prior art keywords
- diaphragm
- coupled
- yoke
- coupler
- outer frame
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000009751 slip forming Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
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
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
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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
- H04R9/04—Construction, mounting, or centering of coil
-
- 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)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
Description
도 2는 발명의 일 실시예에 따른 스피커의 사시도.
도 3은 도 2의 "A-A"선 단면도.
도 4는 도 3에 도시된 진동판과 커플러의 사시도.
133: 커플러
135: 보이스코일
Claims (3)
- 상호 결합된 받침판과 케이스;
상기 받침판에 결합된 "U" 형상의 요크, 상기 요크의 내부에 결합되며 외주면이 상기 요크의 내주면과 간격을 가지는 마그네트, 상기 마그네트에 결합되며 외주면이 상기 요크의 내주면과 간격을 가지는 폴피스를 가지며 자기력을 발생하는 자기회로부;
콘(Cone) 형상으로 형성되며 외주면측이 상기 케이스에 결합된 진동판, 링형상의 내측테와 상기 내측테의 외측에 위치되며 외주면에 상기 진동판의 내주면측이 결합되는 링형상의 외측테 및 상기 내측테와 상기 외측테를 연결하는 연결테를 가지며 상기 요크의 상단부측을 수용하는 커플러, 상기 내측테의 내주면에 상부측 외주면이 결합되고 하부측은 상기 요크와 상기 폴피스 사이 및 상기 요크와 상기 마그네트 사이에 위치된 보이스코일을 가지며, 전류가 공급되면 상기 자기회로부와 작용하여 진동하면서 음향을 발생하는 음향발생부;
상기 외측테의 길이방향을 따라 형성되며, 상기 외측테의 원주방향을 따라 연속적으로 형성되어 상기 외측테의 강성(剛性)을 보강하는 제 1 굴곡부를 포함하는 것을 특징으로 하는 스피커. - 제1항에 있어서,
상기 진동판의 내주면에는 상기 제 1 굴곡부와 대응되게 형성되어 상기 제 1 굴곡부에 접착 결합되는 제 2 굴곡부가 형성된 것을 특징으로 하는 스피커. - 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120017462A KR101345335B1 (ko) | 2012-02-21 | 2012-02-21 | 스피커 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120017462A KR101345335B1 (ko) | 2012-02-21 | 2012-02-21 | 스피커 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130095995A KR20130095995A (ko) | 2013-08-29 |
KR101345335B1 true KR101345335B1 (ko) | 2013-12-30 |
Family
ID=49219073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120017462A KR101345335B1 (ko) | 2012-02-21 | 2012-02-21 | 스피커 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101345335B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102434194B1 (ko) * | 2021-02-02 | 2022-08-19 | 에스텍 주식회사 | 스피커 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002051394A (ja) * | 2000-08-03 | 2002-02-15 | Pioneer Electronic Corp | スピーカおよびその組立方法 |
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2012
- 2012-02-21 KR KR1020120017462A patent/KR101345335B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002051394A (ja) * | 2000-08-03 | 2002-02-15 | Pioneer Electronic Corp | スピーカおよびその組立方法 |
Also Published As
Publication number | Publication date |
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KR20130095995A (ko) | 2013-08-29 |
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