JPS62163820U - - Google Patents
Info
- Publication number
- JPS62163820U JPS62163820U JP5337086U JP5337086U JPS62163820U JP S62163820 U JPS62163820 U JP S62163820U JP 5337086 U JP5337086 U JP 5337086U JP 5337086 U JP5337086 U JP 5337086U JP S62163820 U JPS62163820 U JP S62163820U
- Authority
- JP
- Japan
- Prior art keywords
- case
- push button
- dot
- plunger
- button 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
- 230000000630 rising effect Effects 0.000 claims 1
Description
第1図は本考案にかかる押釦スイツチの一実施
例を示す断面図、第2図は本考案の要部を示す概
略図、第3図は従来例を示す断面図である。
1……ケース、11……ケース上壁、12……
点当り部、13……突軸、14……突起、2……
スイツチ機構、3……プランジヤ、5……スプリ
ング。
FIG. 1 is a cross-sectional view showing an embodiment of a push button switch according to the present invention, FIG. 2 is a schematic view showing the essential parts of the present invention, and FIG. 3 is a cross-sectional view showing a conventional example. 1...Case, 11...Case top wall, 12...
Point contact part, 13... Protruding shaft, 14... Protrusion, 2...
Switch mechanism, 3... plunger, 5... spring.
Claims (1)
ースの上壁を貫通して昇降可能に設けられ、前記
スイツチ機構を作動する操作プランジヤと、プラ
ンジヤを上昇附勢したスプリングとを有す押釦ス
イツチにおいて、前記ケースには、プランジヤの
上昇端を決める点当り部を配設して成る押釦スイ
ツチ。 点当り部は、ケースの上壁からケース内に垂
下した突軸の下面に点当り突起を具えている実用
新案登録請求の範囲第1項記載の押釦スイツチ。 点当り部の突軸は、断面形状の異なる軸部が
軸方向に連設されている実用新案登録請求の範囲
第1項記載の押釦スイツチ。 点当り突記は、下向きに突出した球状、錐状
、断面三角形状または半円形状の突条からなる点
当り、または線当りの突起である実用新案登録請
求の範囲第1項記載の押釦スイツチ。[Scope of Claim for Utility Model Registration] A switch mechanism disposed in a case, an operating plunger that penetrates the upper wall of the case and is movable up and down and operates the switch mechanism, and an operation plunger that energizes the plunger to rise. A push button switch having a spring, wherein the case is provided with a point contact portion for determining the rising end of the plunger. The push button switch according to claim 1, wherein the dot contact portion includes a dot contact protrusion on the lower surface of a protruding shaft that hangs down from the upper wall of the case into the case. 2. The push button switch according to claim 1, wherein the protruding shaft of the point contact portion has shaft portions having different cross-sectional shapes connected in the axial direction. The push button switch according to claim 1 of the utility model registration claim, wherein the dot protrusion is a dot or line protrusion consisting of a downwardly protruding spherical, conical, triangular or semicircular protrusion. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5337086U JPS62163820U (en) | 1986-04-08 | 1986-04-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5337086U JPS62163820U (en) | 1986-04-08 | 1986-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62163820U true JPS62163820U (en) | 1987-10-17 |
Family
ID=30879370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5337086U Pending JPS62163820U (en) | 1986-04-08 | 1986-04-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62163820U (en) |
-
1986
- 1986-04-08 JP JP5337086U patent/JPS62163820U/ja active Pending