JPS5963589U - Headphone device with microphone - Google Patents
Headphone device with microphoneInfo
- Publication number
- JPS5963589U JPS5963589U JP15863482U JP15863482U JPS5963589U JP S5963589 U JPS5963589 U JP S5963589U JP 15863482 U JP15863482 U JP 15863482U JP 15863482 U JP15863482 U JP 15863482U JP S5963589 U JPS5963589 U JP S5963589U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- speaker unit
- switch
- attachment
- headphone device
- 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
Landscapes
- Headphones And Earphones (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例のヘッドホンを示す、斜視図
、第２図はその回路図、第３図は他の実施例の回路図、
第４図、第５図はそれぞれ他の実施例の斜視図、第６図
、第７図はそれぞれ他の実施例の要部回路図である。
２．２’・・・・・・ヘッドホンユニット、３，３’・
・・・・・マイクロホン、１０．１０’・・・−・・・
ダイナミック型 。
マイクロホン、１１，１１’・・・・・・スピーカユニ
ット、１２ａ、 １２ｂ、 １２Ｃ，１２ｄ−−−
−−−スイッチ、１３．１３’ ・・・・・・抵抗、２
０，２０′・・・・・・コンデンサマイクロホン、２５
ａ、２５ｂ・・・・・・スイッチ、３１．３１’・・・
・・・出カブラグ、３２，３２’・・・・・・入力ジャ
ック。FIG. 1 is a perspective view showing a headphone according to an embodiment of the present invention, FIG. 2 is a circuit diagram thereof, and FIG. 3 is a circuit diagram of another embodiment.
FIGS. 4 and 5 are perspective views of other embodiments, and FIGS. 6 and 7 are main circuit diagrams of other embodiments. 2.2'...Headphone unit, 3,3'.
・・・・・・Microphone, 10.10'・・・－・・・
Dynamic type. Microphone, 11, 11'...Speaker unit, 12a, 12b, 12C, 12d---
---Switch, 13.13'... Resistor, 2
0,20'・・・Condenser microphone, 25
a, 25b...Switch, 31.31'...
...Output plug, 32, 32'...Input jack.
Claims (2)
ンとを有し、前記スピーカユニットとマイクロホンには
このマイクロホンを着脱可能とする着脱手段を設け、マ
イクロホンを前記スピーカユニットに装着した状態でこ
のマイクロホンを駆動可能とする切換手段の操作に連動
して前記スピーカユニットの入力回路のインピーダンス
を変化させる手段を設け、前記マイクロホンの動作時に
前記スピーカユニットの音声出力が低下するように構成
したことを特徴とするマイクロホン付ヘッドホン装置。(1) Headphone speaker unit and microphone
the speaker unit and the microphone are provided with an attachment/detachment means that allows the microphone to be attached and detached, and the speaker unit and the microphone are provided with an attachment/detachment means that enables the microphone to be driven when the microphone is attached to the speaker unit. A headphone device with a microphone, comprising means for changing the impedance of an input circuit of the speaker unit, so that the audio output of the speaker unit is reduced when the microphone is operated.
クロホンに一体に設けた出カブラグと、スピーカユニッ
ト近傍に設けた入力ジャックとにより構成し、前記入力
ジャックに出カブラグを装着することによりマイクロホ
ンの電気的接続と保持とを行なうようにするとともに、
前記出カブラグの入力ジャックへの装着動作に連動する
スイッチを設け、このスイッチによりスピーカユニット
の入力回路のインピーダンスを切換えるように構成した
ことを特徴とする実用新案登録請求の範囲第１項記載の
マイクロホン付ヘッドホン装置。(2) The attachment/detachment means that allows the microphone to be attached or detached is composed of an output lug provided integrally with the microphone and an input jack provided near the speaker unit, and by attaching the output lug to the input jack, the microphone can be physical connection and maintenance, and
The microphone according to claim 1, which is a registered utility model, characterized in that a switch is provided which is linked to the operation of attaching the output plug to the input jack, and the switch is configured to switch the impedance of the input circuit of the speaker unit. Headphone device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15863482U JPS5963589U (en) | 1982-10-19 | 1982-10-19 | Headphone device with microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15863482U JPS5963589U (en) | 1982-10-19 | 1982-10-19 | Headphone device with microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5963589U true JPS5963589U (en) | 1984-04-26 |
Family
ID=30349414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15863482U Pending JPS5963589U (en) | 1982-10-19 | 1982-10-19 | Headphone device with microphone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5963589U (en) |
-
1982
- 1982-10-19 JP JP15863482U patent/JPS5963589U/en active Pending
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