JPH03106496U - - Google Patents
Info
- Publication number
- JPH03106496U JPH03106496U JP1347990U JP1347990U JPH03106496U JP H03106496 U JPH03106496 U JP H03106496U JP 1347990 U JP1347990 U JP 1347990U JP 1347990 U JP1347990 U JP 1347990U JP H03106496 U JPH03106496 U JP H03106496U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- cylindrical hole
- rotary volume
- level display
- knob
- 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
- Details Of Measuring And Other Instruments (AREA)
Description
第１図は本考案の一実施例を示す要部斜視図、
第２図は同斜視図のＡ−Ａ矢視における要部拡大
断面図、１３図は同シヤツタ機能を閉じた状態を
示す要部拡大正面図、第４図は同正面図のＢ−Ｂ
矢視の要部断面図、第５図は同シヤツタ機能を開
いた状態を示す要部拡大正面図、第６図は従来装
置の要部斜視図である。
図中、１……第一シヤツタ片、２……第二シヤ
ツタ片、３……第三シヤツタ片、４……第四シヤ
ツタ片、５……第五シヤツタ片、６……フロント
パネル、７……操作面、８……透光部、９……円
筒孔、１０……ボス、１１……ツマミ、１２……
指示部、１３……プリント基板、１４……回転型
ボリユーム、１５……発光体、１６……締結部材
、１７……遮蔽板、１８……突起部Ａ、１９……
突起部Ｂ、２０……第一突片、２１……第一突起
部、２２……第二突片、２３……第二突起部、２
４……第三突片、２５……第三突起部、２６……
第四突片、２７……第四突起部、２８……第五突
片、２９……遮光部である。
FIG. 1 is a perspective view of essential parts showing an embodiment of the present invention;
Fig. 2 is an enlarged sectional view of the main part taken along arrow A-A of the same perspective view, Fig. 13 is an enlarged front view of the main part showing the shutter function in a closed state, and Fig. 4 is a front view taken from B-B of the same front view.
FIG. 5 is an enlarged front view of the main part showing the shutter function in an open state, and FIG. 6 is a perspective view of the main part of the conventional device. In the figure, 1...First shutter piece, 2...Second shutter piece, 3...Third shutter piece, 4...Fourth shutter piece, 5...Fifth shutter piece, 6...Front panel, 7 ...Operation surface, 8...Transparent part, 9...Cylindrical hole, 10...Boss, 11...Knob, 12...
Indication unit, 13... Printed circuit board, 14... Rotating volume, 15... Light emitter, 16... Fastening member, 17... Shielding plate, 18... Protrusion A, 19...
Protrusion B, 20...first protrusion, 21...first protrusion, 22...second protrusion, 23...second protrusion, 2
4...Third protrusion piece, 25...Third protrusion, 26...
Fourth protruding piece, 27... fourth protruding part, 28... fifth protruding piece, 29... light shielding part.
補正 平２．５．１８
図面の簡単な説明を次のように補正する。
明細書第１４頁第３行の「１３図」を、「第３
図」に訂正する。Amendment 2.5.18 The brief description of the drawing is amended as follows. "Figure 13" on page 14, line 3 of the specification has been replaced with "Figure 3.
Corrected to ``Figure''.
Claims (1)
に円筒孔と、前記円筒孔に周設した複数個の透光
部と、前記円筒孔の外周に回動する複数個の扇状
シヤツタ片と、前記円筒孔内に前記円筒孔より突
出するツマミと、同ツマミを挿着した回転型ボリ
ユームと、前記ツマミに取付けた扇状の遮蔽板と
から成り、前記ツマミを回動して前記遮蔽板とシ
ヤツタ片とを一方向に連結回動し、前記遮蔽板に
設けた突起部で前記シヤツタ片を他方向に押圧回
動し、前記夫ゝのシヤツタ片の回動に応じて前記
透光部を内側から照射する光を遮蔽して成ること
を特徴とする回転型ボリユームのレベル表示装置
。 (2) 前記透光部が単色を成す請求項(1)記載の回
転型ボリユームのレベル表示装置。 (3) 前記透光部が連続する着色範囲を複数に成
す請求項(1)記載の回転型ボリユームのレベル表
示装置。 (4) 前記透光部が丸形状もしくは角形状にして
成る請求項(1)記載の回転型ボリユームのレベル
表示装置。 (5) 前記発光体が着色体から成る請求項(1)，(2
)，(3)または(4)記載の回転型ボリユームのレベ
ル表示装置。[Claims for Utility Model Registration] (1) A front panel constituting a part of an electrical product has a cylindrical hole, a plurality of transparent parts provided around the cylindrical hole, and a part that rotates around the outer periphery of the cylindrical hole. It consists of a plurality of fan-shaped shutter pieces, a knob that protrudes from the cylindrical hole into the cylindrical hole, a rotary volume into which the knob is inserted, and a fan-shaped shielding plate attached to the knob. The shielding plate and the shutter piece are connected and rotated in one direction by moving, and the projection provided on the shielding plate presses and rotates the shutter piece in the other direction. A rotary volume level display device, characterized in that the light transmitting portion is configured to block light irradiated from inside. (2) The rotary volume level display device according to claim 1, wherein the transparent portion has a monochromatic color. (3) The rotary volume level display device according to claim (1), wherein the transparent portion forms a plurality of continuous colored ranges. (4) The level display device for a rotary volume according to claim (1), wherein the light-transmitting portion has a round shape or a square shape. (5) Claims (1) and (2) wherein the luminous body is a colored body.
), (3) or (4) level display device for rotary volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1347990U JPH03106496U (en) | 1990-02-14 | 1990-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1347990U JPH03106496U (en) | 1990-02-14 | 1990-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03106496U true JPH03106496U (en) | 1991-11-01 |
Family
ID=31516893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1347990U Pending JPH03106496U (en) | 1990-02-14 | 1990-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03106496U (en) |
-
1990
- 1990-02-14 JP JP1347990U patent/JPH03106496U/ja active Pending