JPH0275769U - - Google Patents
Info
- Publication number
- JPH0275769U JPH0275769U JP15527988U JP15527988U JPH0275769U JP H0275769 U JPH0275769 U JP H0275769U JP 15527988 U JP15527988 U JP 15527988U JP 15527988 U JP15527988 U JP 15527988U JP H0275769 U JPH0275769 U JP H0275769U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- mounting surface
- guide protrusion
- electrode terminal
- protrusion
- 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
- Details Of Audible-Bandwidth Transducers (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
第１図は本考案に係るスピーカが正しく回路基
板に取付けられている状態を示す断面図。第２図
は本考案に係るスピーカ電極の極性が間違つたた
めにスピーカ取付けが不可能な状態の断面図。
２……スピーカ、４……取付け面、６……正極
端子、８……負極端子、１０……案内突起、１２
……回路基板、１６……貫通孔（凹部）。
FIG. 1 is a sectional view showing a state in which the speaker according to the present invention is correctly attached to a circuit board. FIG. 2 is a cross-sectional view of a state in which the speaker cannot be installed due to the wrong polarity of the speaker electrode according to the present invention. 2...Speaker, 4...Mounting surface, 6...Positive terminal, 8...Negative terminal, 10...Guide protrusion, 12
...Circuit board, 16...Through hole (recess).
Claims (1)
極端子と負極端子のいずれか一方の電極端子近傍
に設けられ、前記取付け面よりも突出した案内突
起と、 該案内突起近傍の電極端子と同一極性を有した
回路パターンの電極端子近傍に、前記案内突起が
係合可能な凹部が設けられた回路基板と、 を備えたスピーカの取付け位置決め構造。[Claims for Utility Model Registration] A guide protrusion that is provided near one of the positive and negative electrode terminals of a mounting surface on which electrode terminals of a speaker are provided and that protrudes beyond the mounting surface; A speaker mounting and positioning structure comprising: a circuit board provided with a recess in which the guide protrusion can engage, near an electrode terminal of a circuit pattern having the same polarity as the electrode terminal near the protrusion;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15527988U JPH0275769U (en) | 1988-11-29 | 1988-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15527988U JPH0275769U (en) | 1988-11-29 | 1988-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0275769U true JPH0275769U (en) | 1990-06-11 |
Family
ID=31432768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15527988U Pending JPH0275769U (en) | 1988-11-29 | 1988-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0275769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015100448A (en) * | 2013-11-22 | 2015-06-04 | 株式会社オリンピア | Game machine |
| JP2021125510A (en) * | 2020-02-03 | 2021-08-30 | Tdk株式会社 | Electronic component mounting structure |
-
1988
- 1988-11-29 JP JP15527988U patent/JPH0275769U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015100448A (en) * | 2013-11-22 | 2015-06-04 | 株式会社オリンピア | Game machine |
| JP2021125510A (en) * | 2020-02-03 | 2021-08-30 | Tdk株式会社 | Electronic component mounting structure |
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