JPH048229U - - Google Patents
Info
- Publication number
- JPH048229U JPH048229U JP4509790U JP4509790U JPH048229U JP H048229 U JPH048229 U JP H048229U JP 4509790 U JP4509790 U JP 4509790U JP 4509790 U JP4509790 U JP 4509790U JP H048229 U JPH048229 U JP H048229U
- Authority
- JP
- Japan
- Prior art keywords
- contacts
- base
- dome
- push button
- tact switch
- 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 1
Description
第１図は本考案の一実施例によるタクトスイツ
チの分解斜視図、第２図は第１図のタクトスイツ
チを組立てた状態の断面図、第３図は第２図のタ
クトスイツチの側面断面図、第４図は第２図のタ
クトスイツチの斜視図、第５図は端子およびベー
ス接点をベース部材に設けた状態の平面図、第６
図は第５図の端子およびベース接点の接続配置図
、第７図は従来のタクトスイツチを示す断面図、
第８図は第７図のタクトスイツチのスイツチを操
作した状態の断面図、第９図は第７図のジヨイン
ト部材を示す側面図である。
１……ベース部材、２ａ，２ｂ……ドーム接点
、３……シール部材、４……ジヨイント部材、５
……ガイド板、６……押し釦、７……カバー、１
１ａ，１１ｂ……ベース接点、１２ａ，１２ｂ，
１３ａ，１３ｂ……端子、４１……第１の押圧部
、４３……第２の押圧部、５１……位置決め孔。
Fig. 1 is an exploded perspective view of a tact switch according to an embodiment of the present invention, Fig. 2 is a sectional view of the tact switch shown in Fig. 1 in an assembled state, and Fig. 3 is a side sectional view of the tact switch shown in Fig. 2. , FIG. 4 is a perspective view of the tact switch shown in FIG. 2, FIG. 5 is a plan view of the terminal and base contact provided on the base member, and FIG.
The figure is a connection layout diagram of the terminal and base contact in Figure 5, and Figure 7 is a sectional view showing a conventional tact switch.
8 is a cross-sectional view of the tact switch shown in FIG. 7 in a state in which the switch is operated, and FIG. 9 is a side view showing the joint member shown in FIG. 7. 1...Base member, 2a, 2b...Dome contact, 3...Seal member, 4...Joint member, 5
...Guide plate, 6...Push button, 7...Cover, 1
1a, 11b...Base contact, 12a, 12b,
13a, 13b... terminal, 41... first pressing part, 43... second pressing part, 51... positioning hole.
補正 平２．７．２６ 考案の名称を次のように補正する。 考案の名称 タクトスイツチCorrection: Heisei 2.7.26 The name of the invention is amended as follows. Name of the invention: Tact switch
Claims (1)
複数のベース接点と、該複数のベース接点をそれ
ぞれ覆う導電性の複数のドーム接点と、該ドーム
接点の外側頂部に対向したジヨイント部材と、該
ジヨイント部材を上記ドーム接点に向けて押圧可
能設けた押し釦とを含み、上記ジヨイント部材は
、上記複数のドーム接点の外側頂部にそれぞれ対
向した複数の第１の押圧部と、該複数の第１の押
圧部の間に位置して上記押し釦に対向する第２の
押圧部とを有していることを特徴とするタクトス
イツチ。 an insulating base member, a plurality of base contacts provided on the base member, a plurality of conductive dome contacts each covering the plurality of base contacts, a joint member facing the outer top of the dome contact; a push button configured to be able to press a joint member toward the dome contacts; A tact switch characterized in that it has a second pressing part located between the pressing parts and facing the push button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4509790U JPH048229U (en) | 1990-05-01 | 1990-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4509790U JPH048229U (en) | 1990-05-01 | 1990-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048229U true JPH048229U (en) | 1992-01-24 |
Family
ID=31558980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4509790U Pending JPH048229U (en) | 1990-05-01 | 1990-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048229U (en) |
-
1990
- 1990-05-01 JP JP4509790U patent/JPH048229U/ja active Pending