JPH01143590U - - Google Patents
Info
- Publication number
- JPH01143590U JPH01143590U JP3987088U JP3987088U JPH01143590U JP H01143590 U JPH01143590 U JP H01143590U JP 3987088 U JP3987088 U JP 3987088U JP 3987088 U JP3987088 U JP 3987088U JP H01143590 U JPH01143590 U JP H01143590U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- sound
- sound box
- sub
- main
- 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
- 239000002131 composite material Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 3
Description
第１図はこの考案の一実施例によるスピーカー
装置を示す断面図、第２図は一部品である密閉箱
の斜視図、第３図は本考案のスピーカー装置を組
み込んだドアトリム斜視図、第４図は従来のスピ
ーカー装置を示す斜視図である。
図において、５は内板、６は第１のスピーカー
、７は第２のスピーカー、８は密閉箱、９は内容
積Ａ、１２は隔壁板、１３は第２のスピーカー用
容積、１４は空隔部Ａ、１５は空隔部Ｂである。
図中、同一符号は同一、又は相当部分を示す。
FIG. 1 is a sectional view showing a speaker device according to an embodiment of the present invention, FIG. 2 is a perspective view of a sealed box as one part, FIG. 3 is a perspective view of a door trim incorporating the speaker device of the present invention, and FIG. The figure is a perspective view showing a conventional speaker device. In the figure, 5 is an inner plate, 6 is a first speaker, 7 is a second speaker, 8 is a sealed box, 9 is an internal volume A, 12 is a partition plate, 13 is a second speaker volume, and 14 is an empty space. The partitions A and 15 are the empty partitions B.
In the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
主スピーカーと、該主スピーカーの背部に対して
同じ音響放射を行う様に前記音響箱内に装着され
た副スピーカーとから成る複合形直接放射スピー
カー装置において、前記音響箱に前記主スピーカ
ーと前記副スピーカーをそれぞれ逆向きになる様
に装着し、それぞれのスピーカーを横一列に配置
したことを特徴とするスピーカー装置。 A composite direct radiation speaker consisting of a main speaker mounted in a sound box that radiates sound directly to the outside, and a sub speaker mounted inside the sound box so as to radiate the same sound to the back of the main speaker. A speaker device characterized in that the main speaker and the sub-speaker are mounted on the sound box so as to be oriented in opposite directions, and the speakers are arranged in a horizontal row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3987088U JPH01143590U (en) | 1988-03-25 | 1988-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3987088U JPH01143590U (en) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143590U true JPH01143590U (en) | 1989-10-02 |
Family
ID=31266356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3987088U Pending JPH01143590U (en) | 1988-03-25 | 1988-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143590U (en) |
-
1988
- 1988-03-25 JP JP3987088U patent/JPH01143590U/ja active Pending