JPS63198295U - - Google Patents
Info
- Publication number
- JPS63198295U JPS63198295U JP8856187U JP8856187U JPS63198295U JP S63198295 U JPS63198295 U JP S63198295U JP 8856187 U JP8856187 U JP 8856187U JP 8856187 U JP8856187 U JP 8856187U JP S63198295 U JPS63198295 U JP S63198295U
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- screw
- pair
- chassis
- fixed
- 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
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Description
第１図は本考案の実施例を示す分解斜視図、第
２図はその上面図、第３図は本考案に係るスピー
カ・ユニツトを取付けた卓の上面図、第４図は従
来卓の斜視図で、第５図は従来スピーカ・ユニツ
トの上面図である。
２１……パネル、２２……スピーカ、２３……
スピーカ取付板、２４，２４′……取付金具、２
４ａ，２４ｂ……ねじ孔、２５……シヤーシ、２
６……シヤーシ上板、２６ａ，２６ｂ……円弧状
長孔、２７……取付ねじ、３０……オペレータ。
Fig. 1 is an exploded perspective view showing an embodiment of the present invention, Fig. 2 is a top view thereof, Fig. 3 is a top view of a table equipped with a speaker unit according to the present invention, and Fig. 4 is a perspective view of a conventional desk. In the figure, FIG. 5 is a top view of a conventional speaker unit. 21...Panel, 22...Speaker, 23...
Speaker mounting plate, 24, 24'...Mounting bracket, 2
4a, 24b...Screw hole, 25...Chassis, 2
6... Chassis top plate, 26a, 26b... Arc-shaped long holes, 27... Mounting screw, 30... Operator.
Claims (1)
、 このシヤーシをパネルに固定して成る卓実装用
スピーカ・ユニツトにおいて、 前記取付板の上端部、下端部の少なくとも一方
にねじ孔を有する一対の取付金具を設け、 この取付金具に対応する前記シヤーシ部分に、
該取付金具のねじ孔に螺合する取付ねじ径よりも
わずかに幅広くかつ、ねじ孔間隔を直径とする一
対の円弧状長孔を設け、 この長孔における取付ねじの固定位置を変える
ことにより、パネルに対するスピーカの取付角度
を可変ならしめたことを特徴とするスピーカ・ユ
ニツト構造。[Claims for Utility Model Registration] A desk-mounted speaker unit comprising a mounting plate on which a speaker is attached is fixed to a chassis, and the chassis is fixed to a panel, in which at least one of the upper end and the lower end of the mounting plate is fixed. A pair of mounting brackets having screw holes are provided, and the chassis portion corresponding to the mounting brackets is provided with a pair of mounting brackets having screw holes.
By providing a pair of arc-shaped elongated holes that are slightly wider than the diameter of the mounting screw that is screwed into the screw hole of the mounting bracket and whose diameter is the distance between the screw holes, and by changing the fixing position of the mounting screw in this elongated hole, A speaker unit structure characterized by a variable mounting angle of the speaker relative to the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856187U JPS63198295U (en) | 1987-06-10 | 1987-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856187U JPS63198295U (en) | 1987-06-10 | 1987-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63198295U true JPS63198295U (en) | 1988-12-20 |
Family
ID=30946768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8856187U Pending JPS63198295U (en) | 1987-06-10 | 1987-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63198295U (en) |
-
1987
- 1987-06-10 JP JP8856187U patent/JPS63198295U/ja active Pending