JPS6372820U - - Google Patents
Info
- Publication number
- JPS6372820U JPS6372820U JP16575586U JP16575586U JPS6372820U JP S6372820 U JPS6372820 U JP S6372820U JP 16575586 U JP16575586 U JP 16575586U JP 16575586 U JP16575586 U JP 16575586U JP S6372820 U JPS6372820 U JP S6372820U
- Authority
- JP
- Japan
- Prior art keywords
- press
- housing
- plunger
- keyboard switch
- fit protrusion
- 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ａ及びｂは夫々本考案の一実施例の平面
図及び縦断面図、第２図は要部の拡大斜視図、第
３図ａ及びｂは従来構造の平面図及び縦断面図、
第４図は支点部の変形を説明するための一部の拡
大図である。
１…プランジヤ、２…キヤツプ、３…ハウジン
グ、４…コイルスプリング、５…エレメントアツ
シー、６…固定接点片、７…可動接点片、８…ア
クチユエータ、９…支点部、１０…圧入突起部、
１１…受入部。
1A and 1B are a plan view and a vertical sectional view of an embodiment of the present invention, FIG. 2 is an enlarged perspective view of the main parts, and FIGS. 3A and 3B are a plan view and a vertical sectional view of a conventional structure,
FIG. 4 is a partially enlarged view for explaining the deformation of the fulcrum. DESCRIPTION OF SYMBOLS 1... Plunger, 2... Cap, 3... Housing, 4... Coil spring, 5... Element assembly, 6... Fixed contact piece, 7... Movable contact piece, 8... Actuator, 9... Fulcrum part, 10... Press-fit projection part,
11...Acceptance Department.
Claims (1)
ンジヤと、このプランジヤに隣接配置してプラン
ジヤの上下移動に伴つてスイツチ動作されるエレ
メントアツシーとを備えるキーボードスイツチに
おいて、前記エレメントアツシーに設けた可動接
点片の基端をモールド支持する支点部にはこれと
一体に圧入突起部を形成し、かつこの圧入突起部
をハウジングに形成した受入部内に圧入して少な
くとも前記支点部を前記ハウジングに一体化した
ことを特徴とするキーボードスイツチ。 (2) 圧入突起部は逆テーパ状に形成し、受入部
はハウジングの内部底面に設けたテーパ状の凹部
で構成してなる実用新案登録請求の範囲第１項記
載のキーボードスイツチ。[Claims for Utility Model Registration] (1) In a keyboard switch comprising a plunger that is moved vertically within a housing, and an element assembly that is arranged adjacent to the plunger and is switched as the plunger moves up and down. A press-fit protrusion is formed integrally with the fulcrum part that molds and supports the base end of the movable contact piece provided on the element assembly, and the press-fit protrusion is press-fitted into a receiving part formed in the housing. A keyboard switch characterized in that the fulcrum portion is integrated with the housing. (2) The keyboard switch according to claim 1, wherein the press-fit protrusion is formed in an inverted tapered shape, and the receiving part is a tapered recess provided on the inner bottom surface of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16575586U JPS6372820U (en) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16575586U JPS6372820U (en) | 1986-10-30 | 1986-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6372820U true JPS6372820U (en) | 1988-05-16 |
Family
ID=31096083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16575586U Pending JPS6372820U (en) | 1986-10-30 | 1986-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6372820U (en) |
-
1986
- 1986-10-30 JP JP16575586U patent/JPS6372820U/ja active Pending