JPH0377580U - - Google Patents
Info
- Publication number
- JPH0377580U JPH0377580U JP13767789U JP13767789U JPH0377580U JP H0377580 U JPH0377580 U JP H0377580U JP 13767789 U JP13767789 U JP 13767789U JP 13767789 U JP13767789 U JP 13767789U JP H0377580 U JPH0377580 U JP H0377580U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- case body
- sound path
- path section
- microphone unit
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmitters (AREA)
Description
第１図ないし第３図は本考案の一実施例で、第
１図はマイクロホンのケース本体の外観斜視図、
第２図は同ケースのフロント側裏面の要部分解斜
視図、第３図はマイクロホンの風雑音についての
特性曲線図、第４図は従来例の断面図である。
１……ケース本体、１ａ……フロントケース、
２……音道孔、４……スピーカ取付部の突出部、
５……マイクユニツト、６……マイクユニツト取
付部の小突出部、７……音道部、８……スペーサ
。
Figures 1 to 3 show an embodiment of the present invention; Figure 1 is an external perspective view of the microphone case body;
FIG. 2 is an exploded perspective view of essential parts of the front back surface of the case, FIG. 3 is a characteristic curve diagram of the microphone regarding wind noise, and FIG. 4 is a sectional view of a conventional example. 1...Case body, 1a...Front case,
2...Sound path hole, 4...Protrusion of speaker mounting part,
5...Microphone unit, 6...Small protrusion of microphone unit mounting portion, 7...Sound path portion, 8...Spacer.
Claims (1)
る防水型マイクロホンにおいて、 ケース本体のフロント側の内側にてマイクユニ
ツトの取付部とスピーカの取付部とを設け、この
２つの取付部に連通する音道部を設け、前記マイ
クユニツトの前面と前記音道部とを密閉するため
のスペーサを設けたことを特徴とするマイクロホ
ンの防水構造。[Scope of Claim for Utility Model Registration] A waterproof microphone in which a sealing member is provided at the fitting part of the case body, and a microphone unit mounting part and a speaker mounting part are provided on the inside of the front side of the case body. A waterproof structure for a microphone, characterized in that a sound path section communicating with two mounting sections is provided, and a spacer is provided for sealing the front surface of the microphone unit and the sound path section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13767789U JP2537386Y2 (en) | 1989-11-28 | 1989-11-28 | Structure of waterproof microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13767789U JP2537386Y2 (en) | 1989-11-28 | 1989-11-28 | Structure of waterproof microphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0377580U true JPH0377580U (en) | 1991-08-05 |
| JP2537386Y2 JP2537386Y2 (en) | 1997-05-28 |
Family
ID=31684822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13767789U Expired - Lifetime JP2537386Y2 (en) | 1989-11-28 | 1989-11-28 | Structure of waterproof microphone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537386Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6805919B2 (en) * | 2017-03-23 | 2020-12-23 | 株式会社Ｊｖｃケンウッド | Electronics |
-
1989
- 1989-11-28 JP JP13767789U patent/JP2537386Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537386Y2 (en) | 1997-05-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |