JPS6160591U - - Google Patents
Info
- Publication number
- JPS6160591U JPS6160591U JP14616084U JP14616084U JPS6160591U JP S6160591 U JPS6160591 U JP S6160591U JP 14616084 U JP14616084 U JP 14616084U JP 14616084 U JP14616084 U JP 14616084U JP S6160591 U JPS6160591 U JP S6160591U
- Authority
- JP
- Japan
- Prior art keywords
- drive cone
- planar diaphragm
- planar
- back surface
- speaker
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
は従来の平面型スピーカの断面図、第３図は本考
案の一実施例の横断面図、第４図ａ、第４図ｂは
夫々第１図、第３図の平面振動板の裏面図、側面
図、第５図ａ、第５図ｂは本考案の他の実施例の
裏面図、側面図、第６図ａ、第６図ｂは更に他の
実施例の裏面図、側面図である。
１１……ドライブコーン、１２……凹部、１３
……平面振動板、１６……起立部、１７……空間
部。
Fig. 1 is a longitudinal sectional view of an embodiment of the present invention, Fig. 2 is a sectional view of a conventional flat speaker, Fig. 3 is a transverse sectional view of an embodiment of the invention, Figs. Figure b is a back view and side view of the planar diaphragm in Figures 1 and 3, respectively; Figures 5a and 5b are a back view and side view of another embodiment of the present invention; Figure 6a is a , FIG. 6b is a back view and a side view of still another embodiment. 11...drive cone, 12...recess, 13
...Flat diaphragm, 16... Standing part, 17... Space part.
Claims (1)
コーンにその裏面が連結された平面振動板とを具
備する平面型スピーカにおいて、 前記平面振動板を補強するための起立部が、前
記平面振動板の裏面から前記ドライブコーンに向
けて、このドライブコーンの凹部の一部に少なく
とも空間部が存在するように、前記平面振動板と
一体に突出形成されており、かつ前記起立部の端
部は前記ドライブコーンに連結されていることを
特徴とする平面型スピーカ。[Claims for Utility Model Registration] A planar speaker comprising a drive cone having a recessed portion and a planar diaphragm whose back surface is connected to the drive cone, wherein an upright portion for reinforcing the planar diaphragm comprises: The planar diaphragm is integrally formed to protrude from the back surface of the planar diaphragm toward the drive cone so that at least a space exists in a part of the concave portion of the drive cone, and A flat speaker characterized in that an end portion thereof is connected to the drive cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14616084U JPS6160591U (en) | 1984-09-27 | 1984-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14616084U JPS6160591U (en) | 1984-09-27 | 1984-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6160591U true JPS6160591U (en) | 1986-04-23 |
Family
ID=30704399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14616084U Pending JPS6160591U (en) | 1984-09-27 | 1984-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6160591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006157840A (en) * | 2004-10-25 | 2006-06-15 | Pioneer Electronic Corp | Speaker device |
-
1984
- 1984-09-27 JP JP14616084U patent/JPS6160591U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006157840A (en) * | 2004-10-25 | 2006-06-15 | Pioneer Electronic Corp | Speaker device |