JPH0472525U - - Google Patents
Info
- Publication number
- JPH0472525U JPH0472525U JP11600390U JP11600390U JPH0472525U JP H0472525 U JPH0472525 U JP H0472525U JP 11600390 U JP11600390 U JP 11600390U JP 11600390 U JP11600390 U JP 11600390U JP H0472525 U JPH0472525 U JP H0472525U
- Authority
- JP
- Japan
- Prior art keywords
- rotary switch
- wiring board
- mounting
- printed wiring
- hole
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す構成説明図、
第２図は従来のロータリースイツチ取付け構造が
組込まれた現場用測定器である絶縁抵抗計のケー
スの一例を示す組立て構成説明図、第３図はノブ
の軸の端面の説明図である。
３……プリント配線板、４……上ケース、５…
…下ケース、８ａ……ロータリースイツチ、１０
ａ……ノブ、２１ａ……ブツシユ。
FIG. 1 is a configuration explanatory diagram showing an embodiment of the present invention;
FIG. 2 is an explanatory diagram of an assembled configuration showing an example of a case of an insulation resistance meter, which is a field measuring instrument incorporating a conventional rotary switch mounting structure, and FIG. 3 is an explanatory diagram of an end face of a knob shaft. 3...Printed wiring board, 4...Upper case, 5...
...Lower case, 8a...Rotary switch, 10
a...knob, 21a...butsuyu.
Claims (1)
チの軸を任意の角度でケースに取り付けるのにあ
たつて、前記ロータリースイツチとプリント配線
板の間に、 一方の面にケースへの取り付け面が形成され他
方の面にロータリースイツチの取り付け面が形成
された取り付け部と、 この取り付け部に設けられロータリースイツチ
の軸が貫通挿入される穴と、 ロータリースイツチの取り付け面に設けられロ
ータリースイツチに設けられている回転止めピン
が嵌め合う穴と、 プリント配線板の回転止め穴に嵌め合うように
取り付け部の外周にフレクシヤ部を介して形成さ
れた複数の突起、 が一体成型された弾性部材よりなるブツシユを介
在させたことを特徴とするロータリースイツチ取
付け構造。[Claims for Utility Model Registration] When attaching the shaft of a rotary switch mounted on a printed wiring board to a case at an arbitrary angle, there is a space between the rotary switch and the printed wiring board that is attached to the case on one side. A mounting part has a surface formed thereon and a mounting surface for the rotary switch is formed on the other surface, a hole provided in this mounting part into which the shaft of the rotary switch is inserted, and a hole provided in the mounting surface of the rotary switch for the rotary switch An elastic member that is integrally formed with a hole into which the provided rotation stop pin fits, and a plurality of protrusions formed on the outer periphery of the mounting part via a flexure part so as to fit into the rotation stop hole of the printed wiring board. A rotary switch mounting structure characterized by the interposition of a bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11600390U JPH0472525U (en) | 1990-11-05 | 1990-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11600390U JPH0472525U (en) | 1990-11-05 | 1990-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472525U true JPH0472525U (en) | 1992-06-25 |
Family
ID=31863814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11600390U Pending JPH0472525U (en) | 1990-11-05 | 1990-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472525U (en) |
-
1990
- 1990-11-05 JP JP11600390U patent/JPH0472525U/ja active Pending
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