JPH01151674U - - Google Patents
Info
- Publication number
- JPH01151674U JPH01151674U JP4743088U JP4743088U JPH01151674U JP H01151674 U JPH01151674 U JP H01151674U JP 4743088 U JP4743088 U JP 4743088U JP 4743088 U JP4743088 U JP 4743088U JP H01151674 U JPH01151674 U JP H01151674U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- video camera
- diagram showing
- detected object
- mounting
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 2
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図は本発明の実施例としてのビデオカメラ
のマイクロホン取付部の構造を示す図であり、第
１図Ａはマイクの取付け部断面を示す図、第１図
Ｂはカメラ本体側の取付け部断面を示す図である
。第２図は第１図のビデオカメラのマイクロホン
装着検出回路の構成を示した回路図、第３図は従
来例としてのビデオカメラのマイクロホン取付部
の構造を示す図であり、第３図Ａはマイクの取付
け部断面を示す図、第３図Ｂはカメラ本体側の取
付け部断面を示す図である。
１はミニプラグ、２，３は被検出体としての取
付け爪、４は集音部基体、５は集音部、６はミニ
ジヤツク、７は付属マイク検出スイツチ、８，９
は取付け爪、１０，１１は取付け穴、１２はマイ
クジヤツク基板、１３は本体カバー、１４は電源
供給用ピン、１５，１６は電源供給用ジヤツク、
５ａはコンデンサーマイクエレメント、５ｂはバ
ツフアーアンプ、６は信号端子、６ｂはスイツチ
端子、６ｃはグランド端子、７ａはボタン部であ
る。
Fig. 1 is a diagram showing the structure of a microphone mounting part of a video camera as an embodiment of the present invention, Fig. 1A is a cross-sectional view of the microphone mounting part, and Fig. 1B is a diagram showing the mounting part on the camera body side. FIG. 3 is a diagram showing a cross section. FIG. 2 is a circuit diagram showing the configuration of the microphone attachment detection circuit of the video camera shown in FIG. 1, FIG. 3 is a diagram showing the structure of the microphone attachment part of the video camera as a conventional example, and FIG. FIG. 3B is a cross-sectional view of the mounting portion of the microphone, and FIG. 3B is a cross-sectional view of the mounting portion of the camera body. 1 is a mini plug, 2 and 3 are mounting claws as detected objects, 4 is a sound collection unit base, 5 is a sound collection unit, 6 is a mini jack, 7 is an attached microphone detection switch, 8, 9
are mounting claws, 10 and 11 are mounting holes, 12 is a microphone jack board, 13 is a main unit cover, 14 is a power supply pin, 15 and 16 are power supply jacks,
5a is a condenser microphone element, 5b is a buffer amplifier, 6 is a signal terminal, 6b is a switch terminal, 6c is a ground terminal, and 7a is a button section.
Claims (1)
て、特定のマイクロホンに設けた被検出体により
該特定のマイクロホンを検出する検出手段を有し
、前記被検出体は該特定のマイクロホンのプラグ
から等距離でかつ異なる方向に複数設けられてい
ることを特徴とするビデオカメラ。 The video camera is equipped with a detachable microphone, and includes a detection means for detecting a specific microphone by a detected object provided on the specific microphone, and the detected object is equidistant from the plug of the specific microphone. A video camera characterized in that a plurality of video cameras are provided in different directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4743088U JPH01151674U (en) | 1988-04-07 | 1988-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4743088U JPH01151674U (en) | 1988-04-07 | 1988-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151674U true JPH01151674U (en) | 1989-10-19 |
Family
ID=31273639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4743088U Pending JPH01151674U (en) | 1988-04-07 | 1988-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151674U (en) |
-
1988
- 1988-04-07 JP JP4743088U patent/JPH01151674U/ja active Pending
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