JPS6339833U - - Google Patents
Info
- Publication number
- JPS6339833U JPS6339833U JP13390486U JP13390486U JPS6339833U JP S6339833 U JPS6339833 U JP S6339833U JP 13390486 U JP13390486 U JP 13390486U JP 13390486 U JP13390486 U JP 13390486U JP S6339833 U JPS6339833 U JP S6339833U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- conductive
- contact member
- movable terminal
- terminal
- 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
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、本考案の小型スイツチの一実施例の
縦断面図であり、第２図は、本考案の小型スイツ
チの他の実施例の要部拡大縦断面図であり、第３
図は、従来のマイクロスイツチの基本スイツチの
動作原理を示す図である。
１０：小型スイツチ、１１：筒体、１２：絶縁
材、１３：固定端子、１４：接触部材、１５：可
動端子、１５ｂ：当接ピン、１６：コイルスプリ
ング。
FIG. 1 is a vertical cross-sectional view of one embodiment of the small switch of the present invention, FIG. 2 is an enlarged longitudinal cross-sectional view of main parts of another embodiment of the small switch of the present invention, and FIG.
The figure is a diagram showing the operating principle of a basic switch of a conventional micro switch. 10: Small switch, 11: Cylindrical body, 12: Insulating material, 13: Fixed terminal, 14: Contact member, 15: Movable terminal, 15b: Contact pin, 16: Coil spring.
Claims (1)
導電性の固定端子を設け、この固定端子の内端部
に前記筒体の軸方向に弾性変位可能に導電性の接
触部材を配設し、前記筒体の他端開口部に内端部
が前記接触部材に当接する当接ピンを形成された
導電性の可動端子を外方へ抜け出さないようにし
て摺動自在に配設し、前記当接ピンと前記接触部
材の接触面のすくなくとも一方に錐状の凸部を形
成し、前記可動端子と前記絶縁材との間にコイル
スプリングを縮設し、前記可動端子を前記コイル
スプリングの弾力に抗して押圧操作し、前記当接
ピンを前記接触部材に弾接させて前記可動端子と
前記固定端子の間を導通させるようにしたことを
特徴とする小型スイツチ。 A conductive fixed terminal is provided at one end opening of the conductive cylinder via an insulating material, and a conductive contact member is disposed at the inner end of the fixed terminal so as to be elastically displaceable in the axial direction of the cylinder. and a conductive movable terminal having an abutment pin whose inner end abuts against the contact member is slidably disposed in the other end opening of the cylindrical body without slipping outward. , a conical convex portion is formed on at least one of the contact surfaces of the contact pin and the contact member, a coil spring is compressed between the movable terminal and the insulating material, and the movable terminal is connected to the coil spring. 1. A small switch, characterized in that the contact pin is pressed against elasticity to bring it into elastic contact with the contact member, thereby establishing electrical continuity between the movable terminal and the fixed terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986133904U JPH047539Y2 (en) | 1986-09-01 | 1986-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986133904U JPH047539Y2 (en) | 1986-09-01 | 1986-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6339833U true JPS6339833U (en) | 1988-03-15 |
| JPH047539Y2 JPH047539Y2 (en) | 1992-02-27 |
Family
ID=31034643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986133904U Expired JPH047539Y2 (en) | 1986-09-01 | 1986-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047539Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS474445U (en) * | 1971-02-04 | 1972-09-11 | ||
| JPS49102957U (en) * | 1972-12-26 | 1974-09-04 | ||
| JPS55165528A (en) * | 1979-06-11 | 1980-12-24 | Hitachi Ltd | Electric contacting device |
-
1986
- 1986-09-01 JP JP1986133904U patent/JPH047539Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS474445U (en) * | 1971-02-04 | 1972-09-11 | ||
| JPS49102957U (en) * | 1972-12-26 | 1974-09-04 | ||
| JPS55165528A (en) * | 1979-06-11 | 1980-12-24 | Hitachi Ltd | Electric contacting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047539Y2 (en) | 1992-02-27 |