JPH02133089U - - Google Patents
Info
- Publication number
- JPH02133089U JPH02133089U JP4226189U JP4226189U JPH02133089U JP H02133089 U JPH02133089 U JP H02133089U JP 4226189 U JP4226189 U JP 4226189U JP 4226189 U JP4226189 U JP 4226189U JP H02133089 U JPH02133089 U JP H02133089U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- support plate
- slit
- frame
- shield case
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図はこの考案の構造を説明するための分解斜視
図、第３図は従来の技術を説明するための断面図
である。
１……シールドケース、１Ａ……閉塞板、１Ｂ
，１１Ｂ……スリツト、１１……端子板、１２…
…マイク支持板、１２Ａ，１２Ｂ……端子部、１
２Ｄ，１２Ｅ……振動吸収部、１２Ｃ……枠状部
、１２Ｈ……配線パターン。
FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is an exploded perspective view for explaining the structure of this invention, and FIG. 3 is a sectional view for explaining a conventional technique. 1... Shield case, 1A... Closure plate, 1B
, 11B...Slit, 11...Terminal board, 12...
...Microphone support plate, 12A, 12B...Terminal section, 1
2D, 12E: Vibration absorbing portion, 12C: Frame-shaped portion, 12H: Wiring pattern.
Claims (1)
にスリツトを有し、他端が開放され、閉塞された
端面及び周面に音波の通過を許す孔が形成され、
導電板によつて形成された筒状シールドケースと
、 Ｂ このシールドケースの開放面に嵌着され中央
にスリツトを有する絶縁端子板と、 Ｃ 両端に上記シールドケースの端面に形成され
たスリツト及び上記絶縁端子板に形成されたスリ
ツトに差し込まれて支持される端子部と、この端
子部の双方から互いに近寄る方向に蛇行して延長
されて形成された振動吸収部及びこの振動吸収部
によつて両端が支持された枠状部とを具備し、可
撓性絶縁基板によつて形成されたマイク支持板と
、 Ｄ このマイク支持板の上記枠状部の枠内に挿入
され外周面が上記枠状部に接着されて支持された
マイクロホンユニツトと、 Ｅ 上記マイク支持板の一方の面に形成され、こ
のマイク支持板の両端に形成した上記端子部と上
記マイクロホンユニツトの一対の端子との間を電
気的に接続する配線パターンと、 によつて構成して成るマイクロホン。[Claims for Utility Model Registration] A: One end is closed, the closed end has a slit in the center, the other end is open, and a hole is formed in the closed end and surrounding surface to allow sound waves to pass through. ,
A cylindrical shield case formed of a conductive plate; B An insulated terminal plate fitted into the open surface of this shield case and having a slit in the center; C A slit formed in the end face of the shield case at both ends and the above. A terminal part inserted into and supported by a slit formed in an insulated terminal board, a vibration absorbing part formed by meandering and extending from both sides of this terminal part in a direction approaching each other, and a vibration absorbing part provided at both ends. D is inserted into the frame of the frame-shaped part of this microphone support plate and has an outer peripheral surface shaped like the frame-shaped part; A microphone unit is bonded to and supported by a microphone support plate, and an electric current is connected between the terminal part, which is formed on one side of the microphone support plate and is formed at both ends of the microphone support plate, and a pair of terminals of the microphone unit. A microphone consisting of a wiring pattern that connects to a
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4226189U JPH0641439Y2 (en) | 1989-04-10 | 1989-04-10 | Microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4226189U JPH0641439Y2 (en) | 1989-04-10 | 1989-04-10 | Microphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02133089U true JPH02133089U (en) | 1990-11-05 |
| JPH0641439Y2 JPH0641439Y2 (en) | 1994-10-26 |
Family
ID=31553649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4226189U Expired - Lifetime JPH0641439Y2 (en) | 1989-04-10 | 1989-04-10 | Microphone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641439Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7751583B2 (en) | 2004-10-20 | 2010-07-06 | Kabushiki Kaisha Audio-Technica | Shielding housing for a condenser microphone |
-
1989
- 1989-04-10 JP JP4226189U patent/JPH0641439Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7751583B2 (en) | 2004-10-20 | 2010-07-06 | Kabushiki Kaisha Audio-Technica | Shielding housing for a condenser microphone |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641439Y2 (en) | 1994-10-26 |
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