JPH02134792U - - Google Patents
Info
- Publication number
- JPH02134792U JPH02134792U JP4389489U JP4389489U JPH02134792U JP H02134792 U JPH02134792 U JP H02134792U JP 4389489 U JP4389489 U JP 4389489U JP 4389489 U JP4389489 U JP 4389489U JP H02134792 U JPH02134792 U JP H02134792U
- Authority
- JP
- Japan
- Prior art keywords
- coil housing
- coil
- leaf spring
- center
- housing
- 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
- 230000005284 excitation Effects 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図、第３図乃至第５図は本考案の一実施例
を示すもので、第１図は振動装置を示す断面図、
第２図は従来の振動装置を示す断面図、第３図は
内ケース体を示す斜視図、第４図は内ケース体の
上方から見た状態を示す一部切欠き平面図、第５
図はパネルに着座した様子を示す概略図である。
図中、２０…振動装置、２１…外ケース体、２
２…内ケース体、２３…板ばね、２４…コイルハ
ウジング、２５…取付けねじ、２４２…励磁コイ
ル、２６１，２６２…緩衝部材、２９１…マグネ
ツト。
1, 3 to 5 show an embodiment of the present invention, and FIG. 1 is a sectional view showing a vibrating device;
Fig. 2 is a sectional view showing a conventional vibrating device, Fig. 3 is a perspective view showing the inner case body, Fig. 4 is a partially cutaway plan view showing the inner case body as seen from above, and Fig. 5
The figure is a schematic diagram showing how the robot is seated on the panel. In the figure, 20... vibrating device, 21... outer case body, 2
2... Inner case body, 23... Leaf spring, 24... Coil housing, 25... Mounting screw, 242... Excitation coil, 261, 262... Buffer member, 291... Magnet.
Claims (1)
と、該コイルハウシングを振動自在にケース体に
取付けた板ばねと、該コイルハウジングと所定間
隙をおいて対向するマグネツトとを備え、該励磁
コイルに交番電流を印加することにより振動又は
重低音を発生する振動装置において、 前記コイルハウジングの中央を、振動の緩衝部
材を介して固定部材により前記板ばねの中央に固
定した。 ことを特徴とする振動装置。[Scope of Claim for Utility Model Registration] A coil housing in which an excitation coil is wound in an annular shape, a leaf spring in which the coil housing is attached to a case body so as to be able to vibrate freely, and a magnet facing the coil housing with a predetermined gap therebetween. A vibration device that generates vibrations or deep bass sounds by applying an alternating current to the excitation coil, wherein the center of the coil housing is fixed to the center of the leaf spring by a fixing member via a vibration buffering member. . A vibrating device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4389489U JPH02134792U (en) | 1989-04-14 | 1989-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4389489U JPH02134792U (en) | 1989-04-14 | 1989-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02134792U true JPH02134792U (en) | 1990-11-08 |
Family
ID=31556705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4389489U Pending JPH02134792U (en) | 1989-04-14 | 1989-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02134792U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843354U (en) * | 1981-09-17 | 1983-03-23 | 松下電器産業株式会社 | vertical vacuum cleaner |
-
1989
- 1989-04-14 JP JP4389489U patent/JPH02134792U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843354U (en) * | 1981-09-17 | 1983-03-23 | 松下電器産業株式会社 | vertical vacuum cleaner |
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