JPS6434100U - - Google Patents
Info
- Publication number
- JPS6434100U JPS6434100U JP12928087U JP12928087U JPS6434100U JP S6434100 U JPS6434100 U JP S6434100U JP 12928087 U JP12928087 U JP 12928087U JP 12928087 U JP12928087 U JP 12928087U JP S6434100 U JPS6434100 U JP S6434100U
- Authority
- JP
- Japan
- Prior art keywords
- leg members
- diaphragm
- stage
- storage space
- excitation coil
- 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.)
- Granted
Links
- 230000005284 excitation Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図ａ乃至第１図ｅは本考案の一実施例を示
すもので、第１図ａはステージの斜視図、第１図
ｂは第１図ａの下面図、第１図ｃは第１図ａの側
面図、第１図ｄは第１図ａにおける振動装置が設
けられた脚部材部分の拡大断面図、第１図ｅはそ
れ以外の脚部材部分の拡大断面図、第２図ａ，ｂ
は従来例を示すもので、第２図ａはステージの断
面斜視図、第２図ｂは第２図ａの振動装置の拡大
断面図、第３図ａ，ｂは第１図ａ乃至第１図ｅに
示したステージの連結例を示すもので、第３図ａ
は連結状態を示す上面図、第３図ｂは第３図ａに
おける連結部分の拡大断面図、第４図は脚部材の
他の実施例を示す脚部材部分の拡大断面図である
。
１……ステージ、１０……振動板、２０ａ，２
０ｂ，２０ｃ，２０ｄ……脚部材、２５……嵌合
部材、３１……収納空間、３６……励磁コイル、
４０……マグネツト。
Figures 1a to 1e show an embodiment of the present invention, in which Figure 1a is a perspective view of the stage, Figure 1b is a bottom view of Figure 1a, and Figure 1c is a stage. 1a is a side view, FIG. 1d is an enlarged sectional view of the leg member portion in which the vibration device is provided in FIG. 1a, FIG. 1e is an enlarged sectional view of the other leg member portion, and FIG. a, b
2 shows a conventional example, FIG. 2a is a cross-sectional perspective view of the stage, FIG. 2b is an enlarged sectional view of the vibrating device shown in FIG. 2a, and FIGS. This shows an example of connecting the stages shown in Figure e, and Figure 3a
3B is an enlarged cross-sectional view of the connecting portion in FIG. 3A, and FIG. 4 is an enlarged cross-sectional view of the leg member showing another embodiment of the leg member. 1... Stage, 10... Vibration plate, 20a, 2
0b, 20c, 20d...leg member, 25...fitting member, 31...storage space, 36...excitation coil,
40...Magnet.
Claims (1)
を形成し、且つ下方に突出する少なくとも３個の
脚部材を取付けてなるステージであつて、前記脚
部材の少なくとも１つの上方位置において前記振
動板に下面を開口する収納空間を形成し、該収納
空間内に振動自在な励磁コイルを配置するととも
に、前記脚部材に前記励磁コイルと所定間隔をお
いて対向するマグネツトを取付け、一方、他の脚
部材を弾性材から形成し、該脚部材の頭部を硬質
材からなる筒状の嵌合部材を介して振動板の下面
に形成した取付穴に嵌合してなるステージ。 The stage is provided with at least three leg members in which a connecting line connecting the center of the diaphragm forms a polygon on the lower surface of the diaphragm and projects downward, wherein the vibration plate is mounted at an upper position of at least one of the leg members. A storage space with an open bottom surface is formed in the plate, and an excitation coil that can freely vibrate is arranged in the storage space, and a magnet facing the excitation coil at a predetermined distance is attached to the leg member. A stage in which leg members are made of an elastic material, and the heads of the leg members are fitted into mounting holes formed on the lower surface of a diaphragm via cylindrical fitting members made of a hard material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928087U JPH0721023Y2 (en) | 1987-08-27 | 1987-08-27 | Stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928087U JPH0721023Y2 (en) | 1987-08-27 | 1987-08-27 | Stage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434100U true JPS6434100U (en) | 1989-03-02 |
| JPH0721023Y2 JPH0721023Y2 (en) | 1995-05-15 |
Family
ID=31383412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12928087U Expired - Lifetime JPH0721023Y2 (en) | 1987-08-27 | 1987-08-27 | Stage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0721023Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006339996A (en) * | 2005-06-01 | 2006-12-14 | Kenwood Corp | Screen speaker system and manufacturing method therefor |
| JP2007053609A (en) * | 2005-08-18 | 2007-03-01 | Sony Corp | Flat panel speaker |
| WO2019244755A1 (en) * | 2018-06-21 | 2019-12-26 | ソニー株式会社 | Vibration presentation apparatus and vibration presentation method |
-
1987
- 1987-08-27 JP JP12928087U patent/JPH0721023Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006339996A (en) * | 2005-06-01 | 2006-12-14 | Kenwood Corp | Screen speaker system and manufacturing method therefor |
| JP2007053609A (en) * | 2005-08-18 | 2007-03-01 | Sony Corp | Flat panel speaker |
| WO2019244755A1 (en) * | 2018-06-21 | 2019-12-26 | ソニー株式会社 | Vibration presentation apparatus and vibration presentation method |
| US12017250B2 (en) | 2018-06-21 | 2024-06-25 | Sony Corporation | Vibration presentation apparatus and vibration presentation method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0721023Y2 (en) | 1995-05-15 |
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