JPH0253692U - - Google Patents
Info
- Publication number
- JPH0253692U JPH0253692U JP13373588U JP13373588U JPH0253692U JP H0253692 U JPH0253692 U JP H0253692U JP 13373588 U JP13373588 U JP 13373588U JP 13373588 U JP13373588 U JP 13373588U JP H0253692 U JPH0253692 U JP H0253692U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- casing
- wiring board
- printed wiring
- disposed
- 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
- 239000012212 insulator Substances 0.000 claims 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はアース接続構造が適用される電話機を示す組
立斜視図、第３図および第４図は従来のスピーカ
のアース接続構造を示す図であつて、第３図はそ
の断面図、第４図はスピーカの端子部を示す下面
図である。
１１……筐体、１２……印刷配線板、１３……
スピーカ、３１……ジヤンパー線。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an assembled perspective view showing a telephone to which the earth connection structure is applied, and FIGS. 3 and 4 are views showing the earth connection structure of a conventional speaker. FIG. 3 is a sectional view thereof, and FIG. FIG. 3 is a bottom view showing the terminal portion of the speaker. 11... Housing, 12... Printed wiring board, 13...
Speaker, 31... jumper wire.
Claims (1)
た印刷配線板と、前記筐体と前記印刷配線板との
間に配設され、前記筐体に固定されたスピーカと
を有するスピーカのアース接続構造において、印
刷配線板上にアース電極を設け、このアース電極
をスピーカのフレームに接触させて配設したこと
を特徴とするスピーカのアース接続構造。 A speaker having a casing made of an insulator, a printed wiring board disposed within the casing, and a speaker disposed between the casing and the printed wiring board and fixed to the casing. A grounding structure for a speaker, characterized in that a grounding electrode is provided on a printed wiring board, and the grounding electrode is placed in contact with a frame of the speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13373588U JPH0253692U (en) | 1988-10-13 | 1988-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13373588U JPH0253692U (en) | 1988-10-13 | 1988-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0253692U true JPH0253692U (en) | 1990-04-18 |
Family
ID=31391873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13373588U Pending JPH0253692U (en) | 1988-10-13 | 1988-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0253692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4737282B2 (en) * | 2008-12-05 | 2011-07-27 | 日本ビクター株式会社 | Sound equipment |
-
1988
- 1988-10-13 JP JP13373588U patent/JPH0253692U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4737282B2 (en) * | 2008-12-05 | 2011-07-27 | 日本ビクター株式会社 | Sound equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01142167U (en) | ||
| JPH0253692U (en) | ||
| JPS6255399U (en) | ||
| JPS6244660U (en) | ||
| JPS62171172U (en) | ||
| JPS60176568U (en) | circuit board | |
| JPH0170270U (en) | ||
| JPH025261U (en) | ||
| JPS61157368U (en) | ||
| JPS62160468U (en) | ||
| JPS6196717U (en) | ||
| JPS63121488U (en) | ||
| JPS63174491U (en) | ||
| JPS59177187U (en) | wiring equipment | |
| JPS61177480U (en) | ||
| JPS63196570U (en) | ||
| JPS6175156U (en) | ||
| JPS6078580U (en) | cable terminal cap | |
| JPS60133067U (en) | key | |
| JPS6128535U (en) | Printer frame ground connection | |
| JPH0348281U (en) | ||
| JPH0179273U (en) | ||
| JPH01143167U (en) | ||
| JPS60174145U (en) | switch device | |
| JPS5859114U (en) | Switch contact structure |