JPH0474823U - - Google Patents
Info
- Publication number
- JPH0474823U JPH0474823U JP11668590U JP11668590U JPH0474823U JP H0474823 U JPH0474823 U JP H0474823U JP 11668590 U JP11668590 U JP 11668590U JP 11668590 U JP11668590 U JP 11668590U JP H0474823 U JPH0474823 U JP H0474823U
- Authority
- JP
- Japan
- Prior art keywords
- conductive pattern
- rotates
- contact piece
- holding member
- contact
- 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
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は第１図の分解斜視図、第３図は基板に形
成されたメツキ部分を示す一部拡大図、第４図は
従来の回転スイツチを示す要部断面図、第５図は
従来の基板に形成されたメツキ部分を示す一部拡
大図である。
１……操作摘み、２……回転軸、４……連結部
材、６……プリント配線基板、８……保持部材、
８ｃ……受け面、９……接触片、９ａ……接触子
、１０……コイルばね、１１……スリーブ部材、
１２……挿通孔、１３，１４……ランド部、１５
……メツキ部、１６……保持ピン、１８……止め
輪。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
Fig. 2 is an exploded perspective view of Fig. 1, Fig. 3 is a partially enlarged view showing the plated part formed on the board, Fig. 4 is a sectional view of main parts showing a conventional rotary switch, and Fig. 5 is a conventional rotary switch. FIG. 3 is a partially enlarged view showing a plating portion formed on the substrate of FIG. 1... Operation knob, 2... Rotating shaft, 4... Connecting member, 6... Printed wiring board, 8... Holding member,
8c...Receiving surface, 9...Contact piece, 9a...Contactor, 10...Coil spring, 11...Sleeve member,
12...Insertion hole, 13, 14...Land portion, 15
...Metal part, 16...Retaining pin, 18...Retaining ring.
Claims (1)
導電パターンと摺接する接触片と、この接触片を
操作摘みの回転とともに回転移動させる保持部材
とを組付けてなる回転スイツチにおいて、 上記基板に、上記保持部材が挿通し、上記導電
パターンのない基板面側に延出する挿通孔を形成
すると共に、上記保持部材に、上記導電パターン
と対向し、上記操作摘みの回転とともに上記接触
片を回転移動させる受け面を形成し、上記保持部
在の延出端部と上記基板との間にばね部材を縮設
し、このばね部材の付勢力によつて上記接触片を
導電パターンに圧接してなることを特徴とする回
転スイツチ。[Scope of Claim for Utility Model Registration] A rotating device comprising a substrate on which a desired conductive pattern is formed, a contact piece that makes sliding contact with the conductive pattern, and a holding member that rotates the contact piece as the operating knob rotates. In the switch, the holding member is inserted into the board to form an insertion hole that extends to the side of the board where the conductive pattern is not provided, and the holding member is provided with an insertion hole that faces the conductive pattern and rotates the operating knob. A spring member is compressed between the extending end of the holding portion and the substrate, and the urging force of the spring member causes the contact piece to move. A rotary switch characterized by being pressed into contact with a conductive pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668590U JPH0474823U (en) | 1990-11-08 | 1990-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11668590U JPH0474823U (en) | 1990-11-08 | 1990-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0474823U true JPH0474823U (en) | 1992-06-30 |
Family
ID=31864520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11668590U Pending JPH0474823U (en) | 1990-11-08 | 1990-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0474823U (en) |
-
1990
- 1990-11-08 JP JP11668590U patent/JPH0474823U/ja active Pending
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