JP4716289B2 - スイッチ構造 - Google Patents
スイッチ構造 Download PDFInfo
- Publication number
- JP4716289B2 JP4716289B2 JP2006319777A JP2006319777A JP4716289B2 JP 4716289 B2 JP4716289 B2 JP 4716289B2 JP 2006319777 A JP2006319777 A JP 2006319777A JP 2006319777 A JP2006319777 A JP 2006319777A JP 4716289 B2 JP4716289 B2 JP 4716289B2
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- static electricity
- operation button
- microswitch
- 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.)
- Expired - Fee Related
Links
Images
Description
2 外カバー
3 操作ボタン
4 ケーシング
5 プリント配線板
6 マイクロスイッチ
7 パネル部材
7a 上面
7b 下面
41 窓穴
42 隔絶膜
71 貫通孔
Claims (1)
- プリント配線板上に取り付けられたマイクロスイッチを押し操作する操作ボタンを備え、マイクロスイッチと操作ボタンとの間に、マイクロスイッチを外部に対して隔絶する可撓性を備えた隔絶膜が設けられたスイッチ構造において、上記隔絶膜とプリント配線板との間に、マイクロスイッチを囲繞する貫通孔を備えた絶縁性の沿面距離延長部材を設け、操作ボタンが帯電した場合に、隔絶膜から沿面距離延長部材の上面に伝わった静電気が上記貫通孔を通って沿面距離延長部材の下面に流れ、それからプリント配線板に流れるようにして、静電気が隔絶膜から直接プリント配線板に流れる場合の沿面距離よりも、隔絶膜からプリント配線板までの沿面距離を延長させて、プリント配線板の静電気に対する耐性を上げたことを特徴とするスイッチ構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006319777A JP4716289B2 (ja) | 2006-11-28 | 2006-11-28 | スイッチ構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006319777A JP4716289B2 (ja) | 2006-11-28 | 2006-11-28 | スイッチ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008135257A JP2008135257A (ja) | 2008-06-12 |
JP4716289B2 true JP4716289B2 (ja) | 2011-07-06 |
Family
ID=39559969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006319777A Expired - Fee Related JP4716289B2 (ja) | 2006-11-28 | 2006-11-28 | スイッチ構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4716289B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5977421B1 (ja) * | 2015-11-19 | 2016-08-24 | 山佐株式会社 | 押しボタンユニット体 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57163620U (ja) * | 1981-04-10 | 1982-10-15 | ||
JPS63191521U (ja) * | 1987-05-29 | 1988-12-09 | ||
JPH0330329U (ja) * | 1989-08-03 | 1991-03-26 | ||
JP2003257272A (ja) * | 2002-02-27 | 2003-09-12 | Ricoh Co Ltd | スイッチ機構 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57163620A (en) * | 1981-03-30 | 1982-10-07 | Toyo Shokuhin Kikai Kk | Intermittent driving device |
US4738014A (en) * | 1986-12-22 | 1988-04-19 | Carrier Corporation | Apparatus for moving plate fin coils from station to station |
JPH0330329A (ja) * | 1989-06-27 | 1991-02-08 | Mitsubishi Electric Corp | 半導体ウェハ洗浄装置 |
-
2006
- 2006-11-28 JP JP2006319777A patent/JP4716289B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57163620U (ja) * | 1981-04-10 | 1982-10-15 | ||
JPS63191521U (ja) * | 1987-05-29 | 1988-12-09 | ||
JPH0330329U (ja) * | 1989-08-03 | 1991-03-26 | ||
JP2003257272A (ja) * | 2002-02-27 | 2003-09-12 | Ricoh Co Ltd | スイッチ機構 |
Also Published As
Publication number | Publication date |
---|---|
JP2008135257A (ja) | 2008-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8446713B2 (en) | Waterproof button and electronic device using the same | |
USRE44405E1 (en) | Switch integrated casing and electronic equipment having the casing | |
JP2005209868A (ja) | 電子機器 | |
JP2002232556A (ja) | 携帯用無線端末機の接地装置 | |
JPWO2007086525A1 (ja) | 基板構造および電子機器 | |
JP4716289B2 (ja) | スイッチ構造 | |
WO2003026372A1 (fr) | Appareil electronique portable et dispositif de protection d'un assemblage bga | |
JP2009212966A (ja) | 金属製加飾用パネル付き携帯型電子機器 | |
EP1951019B1 (en) | Assembly structure for power supply circuit unit of electric device | |
JP2010212172A (ja) | プッシュオンスイッチ | |
JP2011186921A (ja) | 電子機器 | |
JP2008234747A (ja) | 電子機器およびパーソナルコンピュータ | |
JP2006236805A (ja) | プッシュオンスイッチ | |
US20090167680A1 (en) | Electronic Apparatus | |
JP2009026503A (ja) | 電子機器 | |
JP2008288381A (ja) | 電子ユニット | |
US20070253127A1 (en) | Electrostatic discharge protection structure of electronic device | |
JP2006211581A (ja) | 電子機器のサイドキースィッチ | |
JP6817650B1 (ja) | 電子機器 | |
KR100989331B1 (ko) | 정전기 방전 구조를 갖는 금융자동화기기용 키패드 | |
JP4545693B2 (ja) | 携帯電子機器 | |
JP2012059487A (ja) | キーパネルユニットおよび該キーパネルユニット搭載の電子機器 | |
JP2006135842A (ja) | 携帯電子機器 | |
JP2007157510A (ja) | キーボタンを有する携帯電子機器の浸入液体導水構造 | |
JP2009267123A (ja) | 電子機器および接地機構 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080808 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101015 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101221 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110221 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110322 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110322 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4716289 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140408 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |