JPH0415801U - - Google Patents
Info
- Publication number
- JPH0415801U JPH0415801U JP5696190U JP5696190U JPH0415801U JP H0415801 U JPH0415801 U JP H0415801U JP 5696190 U JP5696190 U JP 5696190U JP 5696190 U JP5696190 U JP 5696190U JP H0415801 U JPH0415801 U JP H0415801U
- Authority
- JP
- Japan
- Prior art keywords
- case
- engaged
- knob mounting
- holes
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
Landscapes
- Mounting Components In General For Electric Apparatus (AREA)
- Adjustable Resistors (AREA)
Description
第１図はこの考案による時限設定用ボリユーム
装置の一例を示す断面図、第２図はその組み立て
作業の一例を説明するための断面図、第３図は従
来例を示す断面図である。
Ａ……ロータリスイツチ、１１……プリント基
板、１６……ボリユーム本体、２０……回動操作
部、２１……ケース、２２……つまみ取付孔、２
２ａ……内周縁部、２３……トルクスペーサ、２
４……係合部、２６……透孔、２７……つまみ、
２８……フツク、３１……ストツパ部。
FIG. 1 is a sectional view showing an example of a time setting volume device according to this invention, FIG. 2 is a sectional view illustrating an example of its assembly work, and FIG. 3 is a sectional view showing a conventional example. A... Rotary switch, 11... Printed circuit board, 16... Volume body, 20... Rotating operation section, 21... Case, 22... Knob mounting hole, 2
2a...Inner peripheral edge, 23...Torque spacer, 2
4...Engagement part, 26...Through hole, 27...Knob,
28... Hook, 31... Stopper section.
Claims (1)
接続固定されるとともに中央部に回動操作部を有
する回動可能なボリユーム本体をもつたロータリ
スイツチと、上記プリント基板が取付けられかつ
上記ボリユーム本体に所定間隔を在して対向する
つまみ取付孔が形成されたケースと、このケース
のつまみ取付孔に回動可能に装着されかつ上記ボ
リユーム本体の回動操作部に回動軸方向へ挿脱可
能に係合される係合部を有するとともに上記係合
部の外周部に複数の透孔を有するトルクスペーサ
と、上記透孔に嵌挿されて上記トルクスペーサと
一体に回動可能に結合されかつ上記ケースのつま
み取付孔の内周縁部に係合されるフツクを有する
つまみとを具備した時限設定用ボリユーム装置に
おいて、上記つまみ取付孔の内周縁部に係合され
たフツクの係合を阻止するストツパ部を上記ボリ
ユーム本体に突設したことを特徴とする時限設定
用ボリユーム装置。 a rotary switch having a rotatable volume body that is electrically connected and fixed to the printed circuit board and has a rotary operation section in the center; A case in which knob mounting holes are formed facing each other with an interval therebetween, and a case that is rotatably attached to the knob mounting holes of the case and that is removably engaged with the rotation operating portion of the volume body in the direction of the rotation axis. a torque spacer having an engaging portion to be engaged with each other and a plurality of through holes in an outer peripheral portion of the engaging portion; and a case that is fitted into the through holes and rotatably coupled to the torque spacer. A timer setting volume device comprising a knob having a hook that is engaged with the inner peripheral edge of the knob mounting hole, a stopper portion that prevents engagement of the hook that is engaged with the inner peripheral edge of the knob mounting hole. A volume device for setting a time limit, characterized in that: is provided protrudingly from the volume body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5696190U JPH0717121Y2 (en) | 1990-05-30 | 1990-05-30 | Time limit setting volume device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5696190U JPH0717121Y2 (en) | 1990-05-30 | 1990-05-30 | Time limit setting volume device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0415801U true JPH0415801U (en) | 1992-02-07 |
| JPH0717121Y2 JPH0717121Y2 (en) | 1995-04-19 |
Family
ID=31581253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5696190U Expired - Lifetime JPH0717121Y2 (en) | 1990-05-30 | 1990-05-30 | Time limit setting volume device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717121Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09184117A (en) * | 1995-12-28 | 1997-07-15 | Seishin Sangyo Kk | Pole protection structure and pole erection method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4825004B2 (en) * | 2005-12-28 | 2011-11-30 | パナソニック電工Ｓｕｎｘ株式会社 | Operation knob, electrical equipment and detection sensor |
-
1990
- 1990-05-30 JP JP5696190U patent/JPH0717121Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09184117A (en) * | 1995-12-28 | 1997-07-15 | Seishin Sangyo Kk | Pole protection structure and pole erection method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717121Y2 (en) | 1995-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |