JPS58191799U - hearing aid - Google Patents
hearing aidInfo
- Publication number
- JPS58191799U JPS58191799U JP8862082U JP8862082U JPS58191799U JP S58191799 U JPS58191799 U JP S58191799U JP 8862082 U JP8862082 U JP 8862082U JP 8862082 U JP8862082 U JP 8862082U JP S58191799 U JPS58191799 U JP S58191799U
- Authority
- JP
- Japan
- Prior art keywords
- hearing aid
- ear canal
- switch
- earphone
- amplifier
- 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
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図は本考案に係る補聴器のイヤホーンを示す不使用
時の要部断面図で、第２図は同使用時の要部断面図、第
３図は本考案に係る補聴器の一実施例を示すブロックダ
イヤグラム、第４図は回能実施例のブロックダイヤグラ
ムを示ス。
２・・・増巾器、３・・・出力回路、４・・・イヤホー
ン、５・・・耳栓部、８・・・スイッチ、Ｅ・・・電源
、ｅ・・・耳孔。Fig. 1 is a cross-sectional view of the main part of the earphone of the hearing aid according to the present invention when not in use, Fig. 2 is a cross-sectional view of the main part when the earphone is in use, and Fig. 3 is an embodiment of the hearing aid according to the present invention. FIG. 4 shows a block diagram of a functional embodiment. 2... Amplifier, 3... Output circuit, 4... Earphone, 5... Earplug part, 8... Switch, E... Power source, e... Ear hole.
Claims (1)
より開閉成するスイッチを設け、該スイッチにより増巾
器の電源又は出力を制御するようにした補聴器。A hearing aid in which the earplug part of the earphone inserted into the ear canal is provided with a switch that opens and closes when it is inserted into and removed from the ear canal, and the switch controls the power source or output of the amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8862082U JPS58191799U (en) | 1982-06-14 | 1982-06-14 | hearing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8862082U JPS58191799U (en) | 1982-06-14 | 1982-06-14 | hearing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58191799U true JPS58191799U (en) | 1983-12-20 |
Family
ID=30097285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8862082U Pending JPS58191799U (en) | 1982-06-14 | 1982-06-14 | hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58191799U (en) |
-
1982
- 1982-06-14 JP JP8862082U patent/JPS58191799U/en active Pending
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