JPS59157380U - Microphone/headphone - Google Patents
Microphone/headphoneInfo
- Publication number
- JPS59157380U JPS59157380U JP5246083U JP5246083U JPS59157380U JP S59157380 U JPS59157380 U JP S59157380U JP 5246083 U JP5246083 U JP 5246083U JP 5246083 U JP5246083 U JP 5246083U JP S59157380 U JPS59157380 U JP S59157380U
- Authority
- JP
- Japan
- Prior art keywords
- ear
- holding part
- microphone
- shell
- sound hole
- 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要部断面図、第２図は本実
施例を適用するテープレコーダの要部の回路図、第３図
はテープレコーダの他の回路図、第４図は本考案の他の
実施例の要部断面図である。
１・・・ヘッドホンユニット、２・・・ケース、３・・
・ケース前面板、８・・・耳殻内挿入保持具、１７・・
・耳孔内挿入保持具。Fig. 1 is a sectional view of the main parts of an embodiment of the present invention, Fig. 2 is a circuit diagram of the main parts of a tape recorder to which this embodiment is applied, Fig. 3 is another circuit diagram of the tape recorder, and Fig. 4 FIG. 2 is a cross-sectional view of a main part of another embodiment of the present invention. 1...Headphone unit, 2...Case, 3...
・Case front plate, 8... Ear shell insertion holder, 17...
- Retainer inserted into the ear canal.
Claims (2)
内に埋没保持可能に形成し、かつ前面に音孔を、
設け、他方後面に耳殻挿入保持部または耳孔保持部
を設け、ヘッドホンとして用いる時は前面音孔側を耳殻
内に挿入保持し、マイクロホンとして用いる時は、前記
耳殻挿入保持部または耳孔挿入保持部を耳殻または耳孔
内に挿入保持す゛るように構成したマイクロホン兼用ヘ
ッドホン。(1) A unit with reversible electromagnetic conversion characteristics is formed so that it can be buried in the ear shell, and a sound hole is provided in the front surface.
The front sound hole side is inserted and held in the ear shell when used as headphones, and the ear shell insertion and holding part or ear canal insertion part is provided on the other rear surface. Headphones that double as a microphone and are configured such that a holding part is inserted and held in the ear shell or ear canal.
部の色を変え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兼用ヘッドホン。(2) The microphone-combined headphone according to claim 1, wherein the front sound hole side and the auricular shell insertion/holding part or the ear canal insertion/holding part have different colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5246083U JPS59157380U (en) | 1983-04-07 | 1983-04-07 | Microphone/headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5246083U JPS59157380U (en) | 1983-04-07 | 1983-04-07 | Microphone/headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59157380U true JPS59157380U (en) | 1984-10-22 |
Family
ID=30182808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5246083U Pending JPS59157380U (en) | 1983-04-07 | 1983-04-07 | Microphone/headphone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59157380U (en) |
-
1983
- 1983-04-07 JP JP5246083U patent/JPS59157380U/en active Pending
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