JPS5961652U - Anti-static cover for phone speaker - Google Patents

Anti-static cover for phone speaker

Info

Publication number
JPS5961652U
JPS5961652U JP15622482U JP15622482U JPS5961652U JP S5961652 U JPS5961652 U JP S5961652U JP 15622482 U JP15622482 U JP 15622482U JP 15622482 U JP15622482 U JP 15622482U JP S5961652 U JPS5961652 U JP S5961652U
Authority
JP
Japan
Prior art keywords
speaker
cover
static cover
static
phone speaker
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
Application number
JP15622482U
Other languages
Japanese (ja)
Inventor
三宅　章二郎
木目田　常治
沢田　達男
Original Assignee
日通工株式会社
日本電信電話株式会社
岩崎通信機株式会社
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 日通工株式会社, 日本電信電話株式会社, 岩崎通信機株式会社 filed Critical 日通工株式会社
Priority to JP15622482U priority Critical patent/JPS5961652U/en
Publication of JPS5961652U publication Critical patent/JPS5961652U/en
Pending legal-status Critical Current

Links

Landscapes

  • Elimination Of Static Electricity (AREA)
  • Telephone Set Structure (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

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

第１図は本考案の一実施例を示す電話機のスピーカ用静
電気防止カバーの斜視図、第２図は第１図実施例の断面
図、第３図は第１図のスピーカ用静電気防止カバーを使
用したところを示す電話機の展開図である。 １・・・静電気防止カバー、ａ・・・円筒部、ｂ・・・
リング状端板、Ｃ・・・開口、３・・・スピーカ。Fig. 1 is a perspective view of an anti-static cover for a speaker of a telephone showing an embodiment of the present invention, Fig. 2 is a cross-sectional view of the embodiment of Fig. 1, and Fig. 3 shows the anti-static cover for a speaker of Fig. 1. FIG. 3 is an exploded view of the telephone in use. 1... Anti-static cover, a... Cylindrical part, b...
Ring-shaped end plate, C...opening, 3...speaker.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 人体の触れ易い位置にスピーカ川音穴を有する電話機筺
体内に該音内に対向して設置されるスピーカのための静
電気防止カバーであって、該スピーカ先端部外径に対応
した内径を有する所定長さの絶縁体円筒部と該円筒部の
一端に設けた開口を有する端板部とを有し、該スピーカ
先端部に嵌着するようにした電話機のスピーカ用静電気
防止カAn anti-static cover for a speaker installed in a telephone housing facing the speaker hole in a position easily touched by the human body, the cover having a predetermined length having an inner diameter corresponding to the outer diameter of the tip of the speaker. An anti-static cover for a speaker of a telephone, the cover having an insulating cylindrical part and an end plate part having an opening provided at one end of the cylindrical part, the cover being fitted onto the tip of the speaker.
JP15622482U 1982-10-18 1982-10-18 Anti-static cover for phone speaker Pending JPS5961652U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15622482U JPS5961652U (en) 1982-10-18 1982-10-18 Anti-static cover for phone speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15622482U JPS5961652U (en) 1982-10-18 1982-10-18 Anti-static cover for phone speaker

Publications (1)

Publication Number Publication Date
JPS5961652U true JPS5961652U (en) 1984-04-23

Family

ID=30344784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15622482U Pending JPS5961652U (en) 1982-10-18 1982-10-18 Anti-static cover for phone speaker

Country Status (1)

Country Link
JP (1) JPS5961652U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553526B1 (en) * 1971-05-10 1980-01-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553526B1 (en) * 1971-05-10 1980-01-25

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