JPH0188427U - - Google Patents
Info
- Publication number
- JPH0188427U JPH0188427U JP18291187U JP18291187U JPH0188427U JP H0188427 U JPH0188427 U JP H0188427U JP 18291187 U JP18291187 U JP 18291187U JP 18291187 U JP18291187 U JP 18291187U JP H0188427 U JPH0188427 U JP H0188427U
- Authority
- JP
- Japan
- Prior art keywords
- case
- push button
- button switch
- contact portion
- 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.)
- Pending
Links
- 230000004907 flux Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
第1図は本考案の一実施例に係る押釦スイツチ
の分解斜視図、第2図は下ケースの平面図、第3
図は下ケースの角部部分の斜視図、第4図は押釦
スイツチの要部断面図、第5図はステムと上ケー
ス及び下ケースの組立状態を示す要部断面図、第
6図は従来の押釦スイツチの要部断面図、第7図
は可動接点及び固定接点を組込んだ状態の下ケー
スの平面図、第8図はフラツクスの侵入経路を示
す要部断面図である。
25……下ケース、26……上ケース、36…
…角部、37……曲面部。
FIG. 1 is an exploded perspective view of a push button switch according to an embodiment of the present invention, FIG. 2 is a plan view of the lower case, and FIG.
The figure is a perspective view of the corner part of the lower case, Figure 4 is a cross-sectional view of the main part of the push button switch, Figure 5 is a cross-sectional view of the main part showing the assembled state of the stem, upper case, and lower case, and Figure 6 is the conventional FIG. 7 is a plan view of the lower case in which the movable and fixed contacts are installed, and FIG. 8 is a sectional view of the main part showing the path of flux penetration. 25...Lower case, 26...Upper case, 36...
...Corner part, 37...Curved surface part.
Claims (1)
設した端子を前記ケース外部に突設させている押
釦スイツチにおいて、前記端子近傍の前記ケース
内壁面の角部を曲面形状に形成したことを特徴と
する押釦スイツチ。 A push button switch in which a contact portion is provided inside the case and a terminal extending from the contact portion is protruded outside the case, characterized in that a corner portion of the inner wall surface of the case near the terminal is formed into a curved shape. A push button switch.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18291187U JPH0188427U (en) | 1987-12-02 | 1987-12-02 | |
US07/228,664 US4935591A (en) | 1987-11-05 | 1988-08-04 | Push button switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18291187U JPH0188427U (en) | 1987-12-02 | 1987-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0188427U true JPH0188427U (en) | 1989-06-12 |
Family
ID=31474351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18291187U Pending JPH0188427U (en) | 1987-11-05 | 1987-12-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0188427U (en) |
-
1987
- 1987-12-02 JP JP18291187U patent/JPH0188427U/ja active Pending