JPH0412794U - - Google Patents
Info
- Publication number
- JPH0412794U JPH0412794U JP5448890U JP5448890U JPH0412794U JP H0412794 U JPH0412794 U JP H0412794U JP 5448890 U JP5448890 U JP 5448890U JP 5448890 U JP5448890 U JP 5448890U JP H0412794 U JPH0412794 U JP H0412794U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- flat part
- fixed
- frame
- reinforcing material
- 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
- 239000012779 reinforcing material Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図〜第３図は、本考案の実施例の断面図で
あり、第４図は、従来例の断面図である。第５図
〜第６図は、第１図〜第２図に示した実施例にお
けるスピーカの周波数特性とインピーダンス特性
である。第７図は、従来例のスピーカの周波数特
性とインピーダンス特性である。
１はポール、２は磁石、３はプレート、４はス
ピーカフレーム、５はエツジ、６は振動板、７は
ダストキヤツプ、８はボイスコイル、９はダンパ
ー、１０は補強材、１１は弾性体による制振材、
１２は補強材の切片、１３はフレームの外周の平
坦部、１４はフレームの底部の平坦部である。
1 to 3 are sectional views of an embodiment of the present invention, and FIG. 4 is a sectional view of a conventional example. 5-6 show the frequency characteristics and impedance characteristics of the speaker in the embodiment shown in FIGS. 1-2. FIG. 7 shows the frequency characteristics and impedance characteristics of a conventional speaker. 1 is a pole, 2 is a magnet, 3 is a plate, 4 is a speaker frame, 5 is an edge, 6 is a diaphragm, 7 is a dust cap, 8 is a voice coil, 9 is a damper, 10 is a reinforcing material, 11 is an elastic body vibration damping material,
12 is a section of the reinforcing material, 13 is a flat part on the outer periphery of the frame, and 14 is a flat part on the bottom of the frame.
Claims (1)
強材１０を固着したことを特徴とするスピーカ。 スピーカフレーム４の平坦部に、弾性体によ
る制振材１１を固着したことを特徴とするスピー
カ。[Claims for Utility Model Registration] A speaker characterized in that a highly rigid reinforcing material 10 is fixed to a flat part of a speaker frame 4. A speaker characterized in that a vibration damping material 11 made of an elastic body is fixed to a flat part of a speaker frame 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5448890U JPH0412794U (en) | 1990-05-23 | 1990-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5448890U JPH0412794U (en) | 1990-05-23 | 1990-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0412794U true JPH0412794U (en) | 1992-01-31 |
Family
ID=31576598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5448890U Pending JPH0412794U (en) | 1990-05-23 | 1990-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412794U (en) |
-
1990
- 1990-05-23 JP JP5448890U patent/JPH0412794U/ja active Pending
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