JPS59126299U - acoustic transducer - Google Patents

acoustic transducer

Info

Publication number
JPS59126299U
JPS59126299U JP2111183U JP2111183U JPS59126299U JP S59126299 U JPS59126299 U JP S59126299U JP 2111183 U JP2111183 U JP 2111183U JP 2111183 U JP2111183 U JP 2111183U JP S59126299 U JPS59126299 U JP S59126299U
Authority
JP
Japan
Prior art keywords
acoustic transducer
outer case
sound emitting
acoustic
emitting cylinder
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
Application number
JP2111183U
Other languages
Japanese (ja)
Other versions
JPH023599Y2 (en
Inventor
高橋　善二郎
小谷　勉
古瀬　節男
Original Assignee
ティーディーケイ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP2111183U priority Critical patent/JPS59126299U/en
Publication of JPS59126299U publication Critical patent/JPS59126299U/en
Application granted granted Critical
Publication of JPH023599Y2 publication Critical patent/JPH023599Y2/ja
Granted legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の音響変換器の正面部分断面図、第２図は
本考案に係る音響変換器の正面部分断面図、第３図は及
び第４図は別々の例における要部の断面図、第５図は本
考案に係る電磁型音響変換器の正面部分断面図である。 １・・・外装ケース、２・・・音響変換部、３・・・放
音孔、４・・・放音筒体。FIG. 1 is a front partial sectional view of a conventional acoustic transducer, FIG. 2 is a front partial sectional view of an acoustic transducer according to the present invention, and FIGS. 3 and 4 are sectional views of main parts in separate examples. , FIG. 5 is a front partial sectional view of the electromagnetic acoustic transducer according to the present invention. DESCRIPTION OF SYMBOLS 1... Exterior case, 2... Sound conversion part, 3... Sound emission hole, 4... Sound emission cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 音響変換部を内蔵させた外装ケースの一端側に放音筒体
を装着した音響変換器において、前記外装ケース及び前
記放音筒体は、互いの弾力性を利用し、凹凸嵌合によっ
て結合したことを特徴とする音響変換器。In an acoustic transducer in which a sound emitting cylinder is attached to one end side of an outer case in which an acoustic converter is built-in, the outer case and the sound emitting cylinder are coupled by uneven fitting using each other's elasticity. An acoustic transducer characterized by:
JP2111183U 1983-02-16 1983-02-16 acoustic transducer Granted JPS59126299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2111183U JPS59126299U (en) 1983-02-16 1983-02-16 acoustic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2111183U JPS59126299U (en) 1983-02-16 1983-02-16 acoustic transducer

Publications (2)

Publication Number Publication Date
JPS59126299U true JPS59126299U (en) 1984-08-25
JPH023599Y2 JPH023599Y2 (en) 1990-01-26

Family

ID=30152241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2111183U Granted JPS59126299U (en) 1983-02-16 1983-02-16 acoustic transducer

Country Status (1)

Country Link
JP (1) JPS59126299U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010237473A (en) * 2009-03-31 2010-10-21 Anden Piezoelectric buzzer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010237473A (en) * 2009-03-31 2010-10-21 Anden Piezoelectric buzzer

Also Published As

Publication number Publication date
JPH023599Y2 (en) 1990-01-26

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