JPH0461823U - - Google Patents
Info
- Publication number
- JPH0461823U JPH0461823U JP10526790U JP10526790U JPH0461823U JP H0461823 U JPH0461823 U JP H0461823U JP 10526790 U JP10526790 U JP 10526790U JP 10526790 U JP10526790 U JP 10526790U JP H0461823 U JPH0461823 U JP H0461823U
- Authority
- JP
- Japan
- Prior art keywords
- push button
- button switch
- movable contact
- thermoplastic elastomer
- elastomer material
- 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
- 239000000463 material Substances 0.000 claims description 7
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Description
第１図は本考案の一実施例による熱可塑性エラ
ストマー材質の押しボタンスイツチの構造を示す
断面図、第２図は従来の熱可塑性エラストマー材
質の押しボタンスイツチの構造を示す断面図であ
る。
１１……基板、１２……カーボン接点の固定接
点、１３……軟質導電材料からなる可動接点、１
４……熱可塑性エラストマー材質の押しボタン、
１５……筺体。
FIG. 1 is a sectional view showing the structure of a push button switch made of thermoplastic elastomer material according to an embodiment of the present invention, and FIG. 2 is a sectional view showing the structure of a conventional push button switch made of thermoplastic elastomer material. 11... Substrate, 12... Fixed contact made of carbon contact, 13... Movable contact made of soft conductive material, 1
4...Push button made of thermoplastic elastomer material,
15...Housing.
Claims (1)
エラストマー材質の押しボタンに取付けられた可
動接点とを有する押しボタンスイツチに於いて、
前記可動接点が軟質導電材料から成ることを特徴
とする熱可塑性エラストマー材質の押しボタンス
イツチ。 ２ 前記可動接点が前記押しボタンと共に射出成
形により製造される請求項１記載の熱可塑性エラ
ストマー材質の押しボタンスイツチ。 ３ カーボンで作られた固定接点と、該固定接点
に対向して熱可塑性エラストマー材質の押しボタ
ンに取付けられた可動接点とを有する押しボタン
スイツチに於いて、前記可動接点が軟質導電材料
から成ることを特徴とする押しボタンスイツチ。[Claims for Utility Model Registration] 1. A push button switch having a fixed contact and a movable contact opposite the fixed contact and attached to a push button made of thermoplastic elastomer material,
A push button switch made of a thermoplastic elastomer material, wherein the movable contact is made of a soft conductive material. 2. A push button switch made of thermoplastic elastomer material as claimed in claim 1, wherein said movable contact and said push button are manufactured by injection molding. 3. In a push button switch having a fixed contact made of carbon and a movable contact opposite to the fixed contact attached to a push button made of thermoplastic elastomer material, the movable contact is made of a soft conductive material. A push button switch featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10526790U JPH0461823U (en) | 1990-10-08 | 1990-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10526790U JPH0461823U (en) | 1990-10-08 | 1990-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461823U true JPH0461823U (en) | 1992-05-27 |
Family
ID=31850904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10526790U Pending JPH0461823U (en) | 1990-10-08 | 1990-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461823U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62271313A (en) * | 1986-05-16 | 1987-11-25 | シャープ株式会社 | Key switch |
| JPS6337526A (en) * | 1986-08-01 | 1988-02-18 | 日本電気株式会社 | Chip type key contact |
| JPS643930A (en) * | 1987-06-26 | 1989-01-09 | Towa Kk | Push button switch |
-
1990
- 1990-10-08 JP JP10526790U patent/JPH0461823U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62271313A (en) * | 1986-05-16 | 1987-11-25 | シャープ株式会社 | Key switch |
| JPS6337526A (en) * | 1986-08-01 | 1988-02-18 | 日本電気株式会社 | Chip type key contact |
| JPS643930A (en) * | 1987-06-26 | 1989-01-09 | Towa Kk | Push button switch |