JPS63182024U - - Google Patents
Info
- Publication number
- JPS63182024U JPS63182024U JP7242987U JP7242987U JPS63182024U JP S63182024 U JPS63182024 U JP S63182024U JP 7242987 U JP7242987 U JP 7242987U JP 7242987 U JP7242987 U JP 7242987U JP S63182024 U JPS63182024 U JP S63182024U
- Authority
- JP
- Japan
- Prior art keywords
- elastic plate
- center
- notches
- biased
- curve
- 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
- 239000002184 metal Substances 0.000 claims 1
Description
図は本考案の一実施例を示し、第１図はその平
面図、第２図は第１図Ａ―Ａ線断面図、第３図は
取付状態を示す一部切欠縦断正面図である。
符号説明、１……本体、１ａ……中心部、２…
…切欠孔。
The drawings show an embodiment of the present invention; FIG. 1 is a plan view thereof, FIG. 2 is a sectional view taken along line A--A in FIG. Code explanation, 1...Body, 1a...Center, 2...
...Notch hole.
Claims (1)
間に適宜数の切欠孔を設け、且つ、該弾性板の中
心部が高い位置に形成されるよう該弾性板を湾曲
付勢せしめ、該中心部を下圧しても復元するよう
に形成したことを特徴とするスイツチバネ。 An appropriate number of notches are provided between the center and side edges of an elastic plate formed of a thin metal plate, and the elastic plate is biased to curve so that the center of the elastic plate is formed at a high position. A switch spring characterized in that the center portion is formed so as to be restored even if downward pressure is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7242987U JPS63182024U (en) | 1987-05-16 | 1987-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7242987U JPS63182024U (en) | 1987-05-16 | 1987-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63182024U true JPS63182024U (en) | 1988-11-24 |
Family
ID=30915865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7242987U Pending JPS63182024U (en) | 1987-05-16 | 1987-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63182024U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103681017A (en) * | 2012-09-12 | 2014-03-26 | 不二电子工业株式会社 | Long-stroke dome-shaped movable contact piece |
| JP2014059953A (en) * | 2012-08-22 | 2014-04-03 | Fuji Denshi Kogyo Kk | Long stroke and dome type movable contact piece |
| JP2014229322A (en) * | 2013-05-27 | 2014-12-08 | アップル インコーポレイテッド | Low travel switch assembly |
| JP2015149255A (en) * | 2014-02-10 | 2015-08-20 | 不二電子工業株式会社 | Long stroke dome type movable armature |
| US9997304B2 (en) | 2015-05-13 | 2018-06-12 | Apple Inc. | Uniform illumination of keys |
| US9997308B2 (en) | 2015-05-13 | 2018-06-12 | Apple Inc. | Low-travel key mechanism for an input device |
| US10699856B2 (en) | 2012-10-30 | 2020-06-30 | Apple Inc. | Low-travel key mechanisms using butterfly hinges |
| US10804051B2 (en) | 2013-09-30 | 2020-10-13 | Apple Inc. | Keycaps having reduced thickness |
| US11023081B2 (en) | 2012-10-30 | 2021-06-01 | Apple Inc. | Multi-functional keyboard assemblies |
| US11282659B2 (en) | 2016-08-08 | 2022-03-22 | Apple Inc. | Singulated keyboard assemblies and methods for assembling a keyboard |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536889U (en) * | 1978-08-31 | 1980-03-10 | ||
| JPS6051216A (en) * | 1983-08-30 | 1985-03-22 | Suzuei Kk | Sealer for tip of fixed type oil fence |
-
1987
- 1987-05-16 JP JP7242987U patent/JPS63182024U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536889U (en) * | 1978-08-31 | 1980-03-10 | ||
| JPS6051216A (en) * | 1983-08-30 | 1985-03-22 | Suzuei Kk | Sealer for tip of fixed type oil fence |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014059953A (en) * | 2012-08-22 | 2014-04-03 | Fuji Denshi Kogyo Kk | Long stroke and dome type movable contact piece |
| CN103681017A (en) * | 2012-09-12 | 2014-03-26 | 不二电子工业株式会社 | Long-stroke dome-shaped movable contact piece |
| US10699856B2 (en) | 2012-10-30 | 2020-06-30 | Apple Inc. | Low-travel key mechanisms using butterfly hinges |
| US11023081B2 (en) | 2012-10-30 | 2021-06-01 | Apple Inc. | Multi-functional keyboard assemblies |
| JP2014229322A (en) * | 2013-05-27 | 2014-12-08 | アップル インコーポレイテッド | Low travel switch assembly |
| US10804051B2 (en) | 2013-09-30 | 2020-10-13 | Apple Inc. | Keycaps having reduced thickness |
| US11699558B2 (en) | 2013-09-30 | 2023-07-11 | Apple Inc. | Keycaps having reduced thickness |
| JP2015149255A (en) * | 2014-02-10 | 2015-08-20 | 不二電子工業株式会社 | Long stroke dome type movable armature |
| US9997304B2 (en) | 2015-05-13 | 2018-06-12 | Apple Inc. | Uniform illumination of keys |
| US9997308B2 (en) | 2015-05-13 | 2018-06-12 | Apple Inc. | Low-travel key mechanism for an input device |
| US11282659B2 (en) | 2016-08-08 | 2022-03-22 | Apple Inc. | Singulated keyboard assemblies and methods for assembling a keyboard |