JPS628558Y2 - - Google Patents
Info
- Publication number
- JPS628558Y2 JPS628558Y2 JP9297179U JP9297179U JPS628558Y2 JP S628558 Y2 JPS628558 Y2 JP S628558Y2 JP 9297179 U JP9297179 U JP 9297179U JP 9297179 U JP9297179 U JP 9297179U JP S628558 Y2 JPS628558 Y2 JP S628558Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotary knob
- index
- rotary
- middle cylinder
- notch
- 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.)
- Expired
Links
- 239000003086 colorant Substances 0.000 claims description 2
- 229920003051 synthetic elastomer Polymers 0.000 claims description 2
- 239000005061 synthetic rubber Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 description 2
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Mechanical Control Devices (AREA)
Description
【考案の詳細な説明】
この考案は、電気機器、計測機器などに使われ
る回転ツマミの構造の改良に関する。[Detailed description of the invention] This invention relates to improvements in the structure of rotary knobs used in electrical equipment, measuring instruments, etc.
従来、指標を付した回転ツマミは、回転軸に差
し込むときに、およその目分量でパネルの表示目
盛に合わせていた。しかし回転ツマミとパネルの
目盛と一致するように差し込むのは困難で、微妙
な調整を要するものには使用できない。 Conventionally, when a rotary knob with an index is inserted into a rotating shaft, it is roughly aligned with the scale displayed on the panel. However, it is difficult to insert the rotary knob so that it matches the scale on the panel, so it cannot be used for items that require delicate adjustments.
この考案は校正などの調整時にはツマミの指標
を回転軸とは関係なしに動かすことができ、通常
の使用時にはツマミと回転軸が一体となるように
改良した回転ツマミの構造を実現したものであ
る。 This idea realized an improved rotary knob structure that allows the index of the knob to be moved independently of the rotation axis during adjustments such as calibration, and allows the knob and rotation axis to be integrated during normal use. .
第１図はこの考案の回転ツマミの構造を示す分
解斜視図、第２図はパネル面に実装された回転ツ
マミの斜視図である。 FIG. 1 is an exploded perspective view showing the structure of the rotary knob of this invention, and FIG. 2 is a perspective view of the rotary knob mounted on the panel surface.
これらの図面において、プラスチツクスで成型
した回転ツマミ１は下端が開放され、上端は閉塞
または開放された筒状体であつて、側面一個所に
縦の切り込み２が設けられている。 In these drawings, a rotary knob 1 made of plastic is a cylindrical body with an open lower end and a closed or open upper end, with a vertical notch 2 provided at one side.
回転ツマミ１の切り込み２に差し込める指標３
をそなえた中筒４は軟質プラスチツクスまたは合
成ゴムで帽状または円筒状に成型され、その外径
と高さは回転ツマミ１の筒の中に収まる大きさで
あり、中筒４は回転軸６の外径より僅かに大きな
穴５をそなえる。 Index 3 that can be inserted into notch 2 of rotary knob 1
The middle cylinder 4 is made of soft plastic or synthetic rubber and is molded into a cap-like or cylindrical shape, and its outer diameter and height are large enough to fit inside the cylinder of the rotary knob 1. A hole 5 slightly larger than the outer diameter of 6 is provided.
校正時または調整時には中筒４を回転軸６にか
ぶせて側面を指で圧するか、上から押しつけるよ
うにして適宜回転し、適所においてパネルの指標
７に指標３を合わせるためには、軽く中筒４をも
つて回転軸６を動かさないよう指標７の目盛と指
標３を合わせて離す。 During calibration or adjustment, place the middle tube 4 over the rotating shaft 6 and press the side with your fingers or press it from above and rotate as appropriate. 4, align the scale of the index 7 with the index 3 and release it so as not to move the rotating shaft 6.
通常の使用時には回転ツマミ１を中筒４の上か
ら指標３と切り込み２をはめ込むように差し込
む。回転ツマミ１の内面が中筒４の外側面を圧す
るので穴５の内面と回転軸６は密着固定する。回
転ツマミ１と中筒４の色を変えておけば外観も美
麗で、意匠的にも優れ指標３の効果もきわだつた
ものとなる。 During normal use, the rotary knob 1 is inserted from above the middle cylinder 4 so that the index 3 and the notch 2 are engaged. Since the inner surface of the rotary knob 1 presses against the outer surface of the middle cylinder 4, the inner surface of the hole 5 and the rotating shaft 6 are tightly fixed. If the colors of the rotary knob 1 and the inner tube 4 are changed, the appearance will be beautiful, the design will be excellent, and the effect of the index 3 will be outstanding.
以上のように本考案によれば極く微妙な回転調
整も可能であるし、目盛と指標も正しく整合でき
る。 As described above, according to the present invention, extremely delicate rotational adjustment is possible, and the scale and index can be aligned correctly.
第１図は回転ツマミの分解斜視図、第２図は実
装した回転ツマミの斜視図である。
１……回転ツマミ、２……切り込み、３……指
標、４……中筒。
FIG. 1 is an exploded perspective view of the rotary knob, and FIG. 2 is a perspective view of the mounted rotary knob. 1...rotary knob, 2...notch, 3...indicator, 4...middle tube.
Claims (1)
をそなえ軟質の合成樹脂・合成ゴムで形成され
外側に指標３が設けられた中筒４と、指標３が
差し込まれる切り込み２が側面に設けられ内径
が中筒４の外径よりも僅かに小さく形成された
回転ツマミ１とからなり、中筒４に回転ツマミ
１をかぶせることにより中筒４を圧した回転軸
６に密着固定するように構成した回転ツマミの
構造。 (2) 回転ツマミ１と中筒４の色を変えてなる実用
新案登録請求の範囲第１項記載の回転ツマミの
構造。[Scope of claims for utility model registration] (1) Hole 5 having a slightly larger diameter than the rotating shaft 6
A middle cylinder 4 made of soft synthetic resin/synthetic rubber and provided with an index 3 on the outside, and a notch 2 into which the index 3 is inserted is provided on the side surface, and the inner diameter is slightly smaller than the outer diameter of the middle cylinder 4. The structure of the rotary knob is structured such that the rotary knob 1 is placed over the inner tube 4 and tightly fixed to the rotary shaft 6 which presses the inner tube 4. (2) The structure of the rotary knob according to claim 1 of the utility model registration, in which the rotary knob 1 and the inner cylinder 4 have different colors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9297179U JPS628558Y2 (en) | 1979-07-04 | 1979-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9297179U JPS628558Y2 (en) | 1979-07-04 | 1979-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5610893U JPS5610893U (en) | 1981-01-29 |
| JPS628558Y2 true JPS628558Y2 (en) | 1987-02-27 |
Family
ID=29325918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9297179U Expired JPS628558Y2 (en) | 1979-07-04 | 1979-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628558Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997244U (en) * | 1982-12-21 | 1984-07-02 | 株式会社クボタ | Engine automatic ignition timing adjustment device |
| JPH0248901Y2 (en) * | 1986-09-09 | 1990-12-21 | ||
| EP4057104A1 (en) * | 2021-03-12 | 2022-09-14 | BSH Hausgeräte GmbH | A rotary knob assembly for household appliances |
-
1979
- 1979-07-04 JP JP9297179U patent/JPS628558Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5610893U (en) | 1981-01-29 |
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