JPH01129999U - - Google Patents
Info
- Publication number
- JPH01129999U JPH01129999U JP2575888U JP2575888U JPH01129999U JP H01129999 U JPH01129999 U JP H01129999U JP 2575888 U JP2575888 U JP 2575888U JP 2575888 U JP2575888 U JP 2575888U JP H01129999 U JPH01129999 U JP H01129999U
- Authority
- JP
- Japan
- Prior art keywords
- book
- frame
- shaped
- speaker device
- fiber cloth
- 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
- 239000004744 fabric Substances 0.000 claims 3
- 239000000835 fiber Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Description
第１図は本考案スピーカ装置の要部切断した斜
視図、第２図は振動板ユニツトの斜視図である。
１……フレーム、２……振動板、３……圧電振
動子、５……ケース、６ａ，６ｂ……空間、７ａ
，７ｂ……幅狭側面、８ａ，８ｂ……放音孔。
FIG. 1 is a cutaway perspective view of a main part of the speaker device of the present invention, and FIG. 2 is a perspective view of a diaphragm unit. DESCRIPTION OF SYMBOLS 1...Frame, 2...Diaphragm, 3...Piezoelectric vibrator, 5...Case, 6a, 6b...Space, 7a
, 7b... Narrow side surface, 8a, 8b... Sound emission hole.
Claims (1)
電振動子を取付け、ブツク形ケース内に前記フレ
ームを該ケースの対角線方向に斜めにして装着し
、前記ケースの幅狭側面に放音孔を形成してなる
ブツク形スピーカ装置。 (2) 前記振動板の材質として、樹脂製シート、
又は樹脂繊維クロス、又は動植物繊維クロス、又
は金属繊維クロス、又は金属シート、或いはこれ
等の素材の複合材を使用したことを特徴とする実
用新案登録請求の範囲第１項記載のブツク形スピ
ーカ装置。 (3) 前記フレームによつてブツク形ケースの内
部を２つの空間に仕切つたことを特徴とする実用
新案案登録請求の範囲第１項記載のブツク形スピ
ーカ装置。[Claims for Utility Model Registration] (1) A piezoelectric vibrator is attached to a tensioned diaphragm in a frame, and the frame is installed diagonally in the diagonal direction of the case in a book-shaped case. A book-shaped speaker device with a sound emitting hole formed on the narrow side of the book. (2) As the material of the diaphragm, a resin sheet,
or a book-shaped speaker device according to claim 1 of the utility model registration claim, characterized in that a resin fiber cloth, an animal and plant fiber cloth, a metal fiber cloth, a metal sheet, or a composite material of these materials is used. . (3) The book-shaped speaker device according to claim 1, wherein the interior of the book-shaped case is partitioned into two spaces by the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2575888U JPH01129999U (en) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2575888U JPH01129999U (en) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129999U true JPH01129999U (en) | 1989-09-05 |
Family
ID=31246773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2575888U Pending JPH01129999U (en) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129999U (en) |
-
1988
- 1988-02-26 JP JP2575888U patent/JPH01129999U/ja active Pending