KR820001100Y1 - Acoustic transducer - Google Patents
Acoustic transducer Download PDFInfo
- Publication number
- KR820001100Y1 KR820001100Y1 KR2019800007796U KR800007796U KR820001100Y1 KR 820001100 Y1 KR820001100 Y1 KR 820001100Y1 KR 2019800007796 U KR2019800007796 U KR 2019800007796U KR 800007796 U KR800007796 U KR 800007796U KR 820001100 Y1 KR820001100 Y1 KR 820001100Y1
- Authority
- KR
- South Korea
- Prior art keywords
- yoke
- acoustic transducer
- present
- frame
- samarium
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04R1/1058—Manufacture or assembly
- H04R1/1075—Mountings of transducers in earphones or headphones
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 분해 사시도.2 is an exploded perspective view of the present invention.
제3도는 본 고안의 축단면도.3 is a sectional view of the present invention.
본 고안은 사마리움, 요크링, 진동판등과 요크와의 센터맞추기 작업을 정확 신속하게 함으로 해서 이들이 결합되는 송화기나 마이크등의 음향변환기의 음질을 향상시킴은 물론 이를 양산할 수 있도록 안출한 것이다.The present invention improves the sound quality of acoustic transducers such as a talker or a microphone to which they are combined by massing the samarium, the yoke ring, the diaphragm, and the yoke, and precisely and quickly.
종래에는 음향변환기의 후레임이나 요크등을 사출식으로 제작하여 조립하였으나 이는 제품 제작이 정확치 못해 수축의 변동 및 오차가 크기 때문에 조립시 후레임내 중앙에 코일이 정확하게 센터링 될 수 없고 또 요크도 정확하게 후레임 중심에 위치할 수 없어 음질이 제대로 재현될 수 없는 불량 음향변환기로 조립되는 일이 허다하였다.Conventionally, the frame or yoke of the acoustic transducer is manufactured by injection molding, but this is not accurate due to the inaccurate production of the product, so that the coil cannot be centered accurately in the center of the frame during assembly. It was often assembled into a poor acoustic transducer that could not be located in the room and sound quality could not be reproduced properly.
본 고안은 이러한 종래의 재결함을 감안하여 개량고안한 것으로 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been made in view of the improvement of the conventional defect as described in detail by the accompanying drawings as follows.
요크(2)는 내면중앙에 사마리움(3)과 요크링(4)을 센터링하여 고정시킨 상태로 저며네 받침판(1')이 형성된 후레임(1)내에 감삽시켜 고정시킨 후 진동판(5)과 코일(6)을 요크링(4) 외연에 맞추어 삽착시킨 상부에 캡(10)을 나착시켜서 된 것이다.The yoke (2) is fixed to the center of the inner surface by fixing the samarium (3) and the yoke ring (4) in the frame (1) formed with a bottom plate (1 ') formed in the state of being fixed to the diaphragm (5) and The cap 10 is screwed on the upper part where the coil 6 was inserted in accordance with the outer edge of the yoke ring 4.
이와 같이 된 본 고안은 후레임(1) 내하단에 받침판(1')을 형성하여 요크(2)가 삽착 고정되게 하되 그 상부에 사마리움(3)과 요크링(4)을 삽착시키게 하였기 때문에 조립과정이 간편하고 또 각 부품을 차례로 조립된때 이들 부품을 정확하게 중심에 위치되게 할 수 있어 음질이 좋은 음향변환기의 제작이 용이할 뿐만이 아니라 조립이 간편함에 따라 양산의 효과도 동시에 가져다 주는 것으로 그 사용가치를 높여 주는 실용적인 고안인 것이다.The present invention, as described above, forms a support plate 1 'at the lower end of the frame 1 so that the yoke 2 can be inserted and fixed, but the samarium 3 and the yoke ring 4 can be inserted thereon. The process is simple, and when each part is assembled in turn, these parts can be precisely located in the center, making it easy to manufacture sound transducers with good sound quality. It is a practical design that adds value.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800007796U KR820001100Y1 (en) | 1980-12-04 | 1980-12-04 | Acoustic transducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800007796U KR820001100Y1 (en) | 1980-12-04 | 1980-12-04 | Acoustic transducer |
Publications (1)
Publication Number | Publication Date |
---|---|
KR820001100Y1 true KR820001100Y1 (en) | 1982-05-22 |
Family
ID=19219639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019800007796U KR820001100Y1 (en) | 1980-12-04 | 1980-12-04 | Acoustic transducer |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR820001100Y1 (en) |
-
1980
- 1980-12-04 KR KR2019800007796U patent/KR820001100Y1/en active
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