JPH0357529U

JPH0357529U -

Info

Publication number: JPH0357529U
Application number: JP11800589U
Authority: JP
Priority date: 1989-10-09
Filing date: 1989-10-09
Publication date: 1991-06-03
Anticipated expiration: 2004-10-09
Also published as: JPH0714676Y2

Description

[Brief explanation of the drawing]

第１Ａ図は本考案の第１実施例を示す正面図、
第１Ｂ図は第１Ａ図のＢ―Ｂ断面図、第１Ｃ図は
第１Ａ図のＣ―Ｃ断面図、第２図は本考案の第１
実施例の詳細を部分断面にて示す側面図、第３図
は本考案のシーソースイツチを複数個取り付けた
状態を示す正面図、第４図は本考案の第２実施例
を部分断面で示す側面図、第５図は本考案の第２
実施例における接点部の部分断面拡大図、第６図
は一般のシーソースイツチの基本構成を示す斜視
図、第７Ａ図は従来のシーソースイツチの第１例
を示す正面図、第７Ｂ図は第７Ａ図のＤ―Ｄ断面
図、第８Ａ図は従来のシーソースイツチの第２例
を示す正面図、第８Ｂ図は第８Ａ図のＥ―Ｅ断面
図である。１……シーソースイツチ、２……前面板、３…
…支持板、４……第１頂部、５……第２頂部、１
０……操作ボタン、１１……外部溝、１２……内
部溝、２１……前面板突起部、３２……支持板突
起部。 FIG. 1A is a front view showing the first embodiment of the present invention;
Figure 1B is a sectional view taken along line BB in Figure 1A, Figure 1C is a sectional view taken along line CC in Figure 1A, and Figure 2 is a cross-sectional view taken along line CC in Figure 1A.
FIG. 3 is a front view showing a state in which a plurality of seesaw switches of the present invention are installed; FIG. 4 is a side view showing details of the embodiment in partial cross section; FIG. 4 is a side view showing the second embodiment of the present invention in partial cross section Figure 5 is the second figure of this invention.
FIG. 6 is a perspective view showing the basic configuration of a general seesaw switch, FIG. 7A is a front view showing a first example of a conventional seesaw switch, and FIG. 7B is a partially enlarged cross-sectional view of the contact portion in the embodiment. 8A is a front view showing a second example of a conventional seesaw switch, and FIG. 8B is a sectional view taken along EE of FIG. 8A. 1... Seesaw switch, 2... Front plate, 3...
...Support plate, 4...First top part, 5...Second top part, 1
0...Operation button, 11...External groove, 12...Internal groove, 21...Front plate protrusion, 32...Support plate protrusion.

Claims

[Claims for Utility Model Registration] A seesaw switch having an operation button 10 incorporated in a front plate 2 of an electrical component and swingably held between the front plate 2 and a support plate 3, An external groove 11 and an internal groove 12 are formed on the outside and inside of each of the opposing side surfaces of the operation button 10, respectively, and a front plate protrusion 21 provided on the front plate 2 and engaged with the external groove 11 is formed. A seesaw switch characterized in that the support plate protrusion 32 is provided on the support plate 3 and engages with the internal groove 12.