JPH064514Y2 - Rotary switch - Google Patents
Rotary switchInfo
- Publication number
- JPH064514Y2 JPH064514Y2 JP7360389U JP7360389U JPH064514Y2 JP H064514 Y2 JPH064514 Y2 JP H064514Y2 JP 7360389 U JP7360389 U JP 7360389U JP 7360389 U JP7360389 U JP 7360389U JP H064514 Y2 JPH064514 Y2 JP H064514Y2
- Authority
- JP
- Japan
- Prior art keywords
- knob
- groove
- rotary switch
- case
- mark
- 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 - Lifetime
Links
- 230000007547 defect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は、ロータリスイッチに係り、特にそれによる設
定が容易であり、かつ正確な設定を行い得るロータリス
イッチに関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a rotary switch, and more particularly to a rotary switch which can be easily set by the rotary switch and can perform accurate setting.
（従来の技術） 従来のロータリスイッチは、第６図に示すように、ケー
ス１の貫通孔からノブ２を突出させ、該ノブ２の上面に
その両端を貫通させて溝３を設けるとともに、ノブ２の
貫通孔の周縁に位置するケース１の上面には、例えば数
字による表示を行うようにしていた。(Prior Art) As shown in FIG. 6, in a conventional rotary switch, a knob 2 is projected from a through hole of a case 1, both ends of the knob 2 are penetrated to an upper surface of the knob 2, and a knob 3 is provided. The upper surface of the case 1 located at the periphery of the through-hole 2 has a numeral display, for example.
（考案が解決しようとする課題） しかしながら、前記した従来のロータリスイッチでは、
ノブ２の方向性がないため、溝３にドライバー等を差し
込んで設定を行う場合、その設定位置が不明である。即
ち、ノブ２の溝３の両端部のどちらに表示面の数字を合
わせればよいのか不明であり、その設定作業に多くの時
間を費やしていた。また、ノブ２の高さが増すに従って
溝３の目印とケース１上面の表示とが離れてしまうこと
になり、設定に難があるばかりでなく、その設定位置が
不正確になるといった問題があった。(Problems to be solved by the invention) However, in the conventional rotary switch described above,
Since the knob 2 has no directionality, when a driver or the like is inserted into the groove 3 for setting, the setting position is unknown. That is, it is unclear which one of the two ends of the groove 3 of the knob 2 should be matched with the numeral on the display surface, and a lot of time was spent on the setting work. Further, as the height of the knob 2 increases, the mark of the groove 3 and the display on the upper surface of the case 1 become apart from each other, which causes a problem that not only the setting is difficult but also the setting position becomes inaccurate. It was
本考案は、上記問題点を除去し、ロータリスイッチの設
定作業が容易であり、しかも正確な設定を行うことがで
きるロータリスイッチを提供することを目的とする。An object of the present invention is to provide a rotary switch that eliminates the above-mentioned problems, facilitates setting work of the rotary switch, and can perform accurate setting.
（課題を解決するための手段） 本考案は、上記目的を達成するために、ケース内に接触
機構を配備するとともに、前記ケースの一面に貫通孔を
設けて円柱状のノブを突出してなるロータリスイッチに
おいて、前記ノブ(30)の上面に略中央を通る溝(33)を設
けるとともに、該溝(33)の一端より側面の垂直方向に平
面(35)を形成する欠所(34)を設けて段面部(36)を形成
し、前記溝(33)の延長上の前記段面部(36)に目印(37)を
設けるようにしたものである。(Means for Solving the Problems) In order to achieve the above object, the present invention provides a rotary mechanism in which a contact mechanism is provided in a case, a through hole is provided in one surface of the case, and a cylindrical knob is projected. In the switch, a groove (33) is formed on the upper surface of the knob (30) so as to pass through substantially the center, and a recess (34) is formed to form a plane (35) in the vertical direction of the side surface from one end of the groove (33). To form a step surface portion (36) and to provide a mark (37) on the step surface portion (36) on the extension of the groove (33).
（作用） 本考案によれば、上記のように構成したので、前記ノブ
(30)の上面の溝(33)にドライバー等を差し込んだ場合で
も、段面部(36)によりその方向性が示され、更にドライ
バー等の先端が表示面を示すので、その設定作業が容易
であり、しかも正確に設定することができる。(Operation) According to the present invention, the knob is constructed as described above.
Even when a screwdriver or the like is inserted into the groove (33) on the upper surface of (30), the stepped portion (36) shows its directionality, and the tip of the screwdriver or the like shows the display surface, which facilitates the setting work. Yes, and can be set accurately.
（実施例） 以下、本考案の実施例について図面を参照しながら詳細
に説明する。(Example) Hereinafter, an example of the present invention will be described in detail with reference to the drawings.
第１図は本考案のロータリスイッチの斜視図、第２図は
そのロータリスイッチの要部断面図、第３図は本考案の
ロータリスイッチの平面図、第４図は本考案のロータリ
スイッチの使用状態を示す斜視図である。FIG. 1 is a perspective view of the rotary switch of the present invention, FIG. 2 is a sectional view of the main part of the rotary switch, FIG. 3 is a plan view of the rotary switch of the present invention, and FIG. 4 is the use of the rotary switch of the present invention. It is a perspective view showing a state.
これらの図に示すように、基体10とケース20とを凹凸関
係により係合してスイッチ本体を形成し、そのスイッチ
本体内に接触機構部を配備させるとともに、ケース20の
上面よりノブ30を突出させ、基体10の下面からは複数の
端子11を突出させている。また、ケース20の上面に円形
の段部を形成し、数字等を表示する表示面21としてい
る。ノブ30は略円柱状に形成され、上面32に両端を貫い
た溝33を設け、その一端より側面が平面35となるような
欠所34を設けて段面部36を形成し、その段面部36には、
上面の溝33と同方向に目印としての溝37を形成する。こ
こでは、その溝37の深さがケース20の上面と同じになる
ように形成している。As shown in these drawings, the switch body is formed by engaging the base body 10 and the case 20 in a concave-convex relationship, the contact mechanism section is provided in the switch body, and the knob 30 is projected from the upper surface of the case 20. Then, the plurality of terminals 11 are projected from the lower surface of the base 10. In addition, a circular step is formed on the upper surface of the case 20 to form a display surface 21 for displaying numbers and the like. The knob 30 is formed in a substantially columnar shape, a groove 33 penetrating both ends is provided on the upper surface 32, and a step 34 is formed by providing a notch 34 such that the side surface is a flat surface 35 from one end thereof, and the step 36 is formed. Has
A groove 37 as a mark is formed in the same direction as the groove 33 on the upper surface. Here, the groove 37 is formed so that the depth thereof is the same as the upper surface of the case 20.
なお、ノブ30の外周には手で操作する場合に回転させ易
いように縦方向の凹凸部31を形成している。It should be noted that a vertical concave-convex portion 31 is formed on the outer periphery of the knob 30 so that it can be easily rotated when it is manually operated.
第５図は本考案の他の実施例を示すロータリスイッチの
ノブに円錐状のツマミを取り付ける場合を示した図であ
る。FIG. 5 is a view showing a case where a conical knob is attached to a knob of a rotary switch showing another embodiment of the present invention.
この図に示すように、円錐状のツマミ40には指示突起41
を形成するとともに、その下面にノブ30の垂直方向の平
面35と対応した平面43を有する穴42を設け、ノブ30を穴
42に挿入後、ツマミ40の平面43によりツマミ40の回転止
めを行うことができる。As shown in this figure, the conical knob 40 has an indicator protrusion 41.
And a hole 42 having a flat surface 43 corresponding to the vertical flat surface 35 of the knob 30 is formed on the lower surface of the knob 30.
After the insertion into 42, the flat surface 43 of the knob 40 can stop the rotation of the knob 40.
なお、ノブ30に付す目印については、上記実施例におい
て示した溝37に限ることなく、突起などを設けるように
してもよい。The mark attached to the knob 30 is not limited to the groove 37 shown in the above embodiment, and a protrusion or the like may be provided.
また、本考案は上記実施例に限定されるものではなく、
本考案の趣旨に基づいて種々の変形が可能であり、これ
らを本考案の範囲から排除するものではない。The present invention is not limited to the above embodiment,
Various modifications are possible based on the spirit of the present invention, and these are not excluded from the scope of the present invention.
（考案の効果） 以上、詳細に説明したように、本考案によれば、次のよ
うな効果を奏することができる。(Effects of the Invention) As described in detail above, according to the present invention, the following effects can be achieved.
(1)ノブの上面に略中央を通る溝を設けるとともに、該
溝の一端より側面の垂直方向に平面を形成する欠所を設
けて段面部を形成し、前記溝の延長方向の前記段面部に
目印を設けるようにしたので、ケースの上面に設けられ
た表示面とノブの目印とが離れることなく、略同一面上
に配設されるため、ノブの設定が容易であり、しかも極
めて正確に設定することができる。(1) A groove is formed on the top surface of the knob, passing through substantially the center of the knob, and a step portion is formed by forming a recess that forms a flat surface in a direction perpendicular to the side surface from one end of the groove, and the step portion is formed in the extension direction of the groove. Since the mark is provided on the case, the display surface provided on the upper surface of the case and the mark of the knob are not separated from each other and are arranged on substantially the same surface, which makes it easy to set the knob and is extremely accurate. Can be set to.
(2)ノブの上面に略中央を通る溝を設けるとともに、該
溝の一端より側面の垂直方向に平面を形成する欠所を設
けて段面部とし、前記溝の延長部の前記段部面に目印を
設けたので、ノブの上面も目印となり、溝にドライバー
を差し込んでノブを設定する際においても、その方向性
が明確であり、設定を極めて容易に行うことができる。(2) A groove is formed on the upper surface of the knob, passing through substantially the center, and a recess is formed to form a flat surface in the vertical direction of the side surface from one end of the groove to form a step surface portion, and on the step surface of the extension portion of the groove. Since the mark is provided, the upper surface of the knob also serves as a mark, and even when the driver is inserted into the groove to set the knob, the direction thereof is clear and the setting can be performed very easily.
(3)ノブの上面に略中央を通る溝を設けるとともに、該
溝の一端より側面の垂直方向に平面を形成する欠所を設
けて段目部を形成し、前記溝の延長方向の前記段目部に
目印を設けたので、ノブ設定の際、専用治具を必要とせ
ず、しかもドライバーが溝に挿入可能であればドライバ
ーの幅に制限されることもなく、また、一般的な手段、
工具で設定することができる。(3) A groove is formed on the upper surface of the knob so as to pass through substantially the center of the knob, and a step portion is formed by providing a recess that forms a flat surface in a direction perpendicular to the side surface from one end of the groove, and the step in the extension direction of the groove is formed. Since a mark is provided on the eye, a dedicated jig is not required when setting the knob, and if the driver can be inserted into the groove, there is no limit to the width of the driver.
It can be set with a tool.
(4)ノブの上面に略中央を通る溝を設けるとともに、該
溝の一端より側面の垂直方向に平面を形成する欠所を設
けて段面部を形成したので、ノブにツマミを挿入する
際、溝部だけでなく平面部でもツマミの位置設定が可能
であるとともに、頻度の多い回転トルクにも耐え、ノブ
が回転することによるガタの発生も少ない。(4) Since a groove is formed on the upper surface of the knob that passes through substantially the center, and a step portion is formed by forming a recess that forms a flat surface in the vertical direction of the side surface from one end of the groove, when inserting the knob into the knob, The position of the knob can be set not only on the groove but also on the flat surface, and it can withstand frequent rotation torque, and there is little rattling due to rotation of the knob.
第１図は本考案のロータリスイッチの斜視図、第２図は
そのロータリスイッチの要部断面図、第３図は本考案の
ロータリスイッチの平面図、第４図は本考案のロータリ
スイッチの使用状態を示す斜視図、第５図は本考案のツ
マミの装着状態を示す図、第６図は従来のロータリスイ
ッチの部分斜視図である。 10…基体、11…端子、20…ケース、21…表示面、30…ノ
ブ、31…凹凸部、32…上面、33…溝、34…欠所、35,43
…平面、36…段面部、37…溝（目印）、40…ツマミ、41
…指示突起、42…穴。FIG. 1 is a perspective view of the rotary switch of the present invention, FIG. 2 is a sectional view of the main part of the rotary switch, FIG. 3 is a plan view of the rotary switch of the present invention, and FIG. 4 is the use of the rotary switch of the present invention. FIG. 5 is a perspective view showing a state, FIG. 5 is a view showing a mounted state of the knob of the present invention, and FIG. 6 is a partial perspective view of a conventional rotary switch. 10 ... Base, 11 ... Terminal, 20 ... Case, 21 ... Display surface, 30 ... Knob, 31 ... Uneven portion, 32 ... Top surface, 33 ... Groove, 34 ... Absence, 35, 43
… Plane, 36… Step, 37… Groove (mark), 40… Knob, 41
… Indicating protrusions, 42… holes
Claims (3)
前記ケースの一面に貫通孔を設けて円柱状のノブを突出
してなるロータリスイッチにおいて、前記ノブ(30)の上
面に略中央を通る溝(33)を設けるとともに、該溝(30)の
一端より側面の垂直方向に平面(35)を形成する欠所(34)
を設けて段面部(36)を形成し、前記溝(33)の延長上の前
記段面部(36)に目印(37)を設けるようにしたことを特徴
とするロータリスイッチ。1. A contact mechanism is provided in the case, and
In a rotary switch in which a through hole is provided on one surface of the case to project a cylindrical knob, a groove (33) passing through substantially the center is provided on the upper surface of the knob (30), and one end of the groove (30) is provided. Defects (34) that form a plane (35) in the vertical direction of the sides
The rotary switch is characterized in that the stepped portion (36) is formed by providing the stepped portion (36), and the mark (37) is provided on the stepped portion (36) on the extension of the groove (33).
けた請求項１記載のロータリスイッチ。2. The rotary switch according to claim 1, wherein the mark (37) is provided at substantially the same position as the case surface.
載のロータリスイッチ。3. The rotary switch according to claim 1, wherein the mark (37) is a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7360389U JPH064514Y2 (en) | 1989-06-26 | 1989-06-26 | Rotary switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7360389U JPH064514Y2 (en) | 1989-06-26 | 1989-06-26 | Rotary switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0313631U JPH0313631U (en) | 1991-02-12 |
| JPH064514Y2 true JPH064514Y2 (en) | 1994-02-02 |
Family
ID=31612565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7360389U Expired - Lifetime JPH064514Y2 (en) | 1989-06-26 | 1989-06-26 | Rotary switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064514Y2 (en) |
-
1989
- 1989-06-26 JP JP7360389U patent/JPH064514Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0313631U (en) | 1991-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |