JPH0469823U - - Google Patents
Info
- Publication number
- JPH0469823U JPH0469823U JP11366290U JP11366290U JPH0469823U JP H0469823 U JPH0469823 U JP H0469823U JP 11366290 U JP11366290 U JP 11366290U JP 11366290 U JP11366290 U JP 11366290U JP H0469823 U JPH0469823 U JP H0469823U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- housing
- switch
- base
- opening
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
第１図は、本考案の一実施例を示す側面断面図
、第２図は、同上の分解斜視図、第３図ａは、同
上のリード線を接続した組立後の側面断面図、第
３図ｂは、同上のカバーの右側面図、第４図は、
同上の要部拡大側面断面図、第５図ａは、カバー
の内部正面図、第５図ｂは、同上の側面断面図、
第６図ａは、従来例を示すリード線を接続した組
立後の側面断面図、第６図ｂは、同上のカバーの
右側面図、第７図は、同上の要部拡大側面図であ
る。
１……ハウジング、１ｂ……孔部、２……スイ
ツチブロツク、２ａ……基台、３……押釦ブロツ
ク、４……ＮＯ接点端子、４ａ……外部リード線
、５……ＮＣ接点端子、５ａ……外部リード線、
６……コモン接点端子、６ａ……外部リード線、
２０……カバー、２１ａ〜２１ｄ……突起。
FIG. 1 is a side sectional view showing one embodiment of the present invention, FIG. 2 is an exploded perspective view of the same, FIG. Figure b is a right side view of the same cover, and Figure 4 is
FIG. 5a is an internal front view of the cover, FIG. 5b is a side sectional view of the same as above,
Fig. 6a is a side sectional view of a conventional example after assembly with lead wires connected, Fig. 6b is a right side view of the same cover, and Fig. 7 is an enlarged side view of the main parts of the same. . DESCRIPTION OF SYMBOLS 1... Housing, 1b... Hole, 2... Switch block, 2a... Base, 3... Push button block, 4... NO contact terminal, 4a... External lead wire, 5... NC contact terminal, 5a...external lead wire,
6...Common contact terminal, 6a...External lead wire,
20...Cover, 21a-21d...Protrusion.
Claims (1)
形をしたハウジングと、 一端に接点部を設けた複数の端子を取着した基
台よりなるスイツチブロツクと、 前記端子にはんだ付けされる外部リード線を挿
通し、かつハウジングの開口に冠着されるカバー
とよりなり、 該カバーとハウジングの開口間にシール樹脂を
充填し、スイツチ内部を封止した密封形スイツチ
において、 前記カバーの内面にスイツチブロツクの基台を
ハウジングに押さえ付ける突起を形成してなる密
封形スイツチ。 (2) 前記突起をカバーの内面の略四隅に設けた
請求項(1)の密封形スイツチ。[Scope of Claim for Utility Model Registration] (1) Consisting of a housing in the shape of a cylinder with a bottom and a hole for passing the push button on one side, and a base to which a plurality of terminals each having a contact portion at one end are attached. It consists of a switch block and a cover through which an external lead wire soldered to the terminal is inserted and which is attached to the opening of the housing, and a sealing resin is filled between the cover and the opening of the housing to seal the inside of the switch. A sealed type switch, wherein a protrusion is formed on the inner surface of the cover to press the base of the switch block against the housing. (2) The sealed switch according to claim 1, wherein the projections are provided at substantially four corners of the inner surface of the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11366290U JPH0469823U (en) | 1990-10-29 | 1990-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11366290U JPH0469823U (en) | 1990-10-29 | 1990-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0469823U true JPH0469823U (en) | 1992-06-19 |
Family
ID=31861266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11366290U Pending JPH0469823U (en) | 1990-10-29 | 1990-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0469823U (en) |
-
1990
- 1990-10-29 JP JP11366290U patent/JPH0469823U/ja active Pending