JPS6424329A - Switch device - Google Patents
Switch deviceInfo
- Publication number
- JPS6424329A JPS6424329A JP18069387A JP18069387A JPS6424329A JP S6424329 A JPS6424329 A JP S6424329A JP 18069387 A JP18069387 A JP 18069387A JP 18069387 A JP18069387 A JP 18069387A JP S6424329 A JPS6424329 A JP S6424329A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- switch main
- operation piece
- moisture
- circuit board
- 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
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000008595 infiltration Effects 0.000 abstract 1
- 238000001764 infiltration Methods 0.000 abstract 1
Landscapes
- Push-Button Switches (AREA)
Abstract
PURPOSE:To prevent the infiltration of a moisture-proofing material into a switch main body and fit the switch main body directly to a printed circuit board by covering a cover member on the switch main body and pressing the operation piece of the switch main body via this cover member. CONSTITUTION:When the coupling cylinder section 9 of a cover member 8 is coupled with a switch main body 4 from above, it covers the operation piece of the switch main body 4, and a flat plate section 10 is brought near or into light contact with the operation piece 5. The flat plate section 10 is displaced downward by the downward pressing force received from a boss section 16 and presses the operation piece 5 to operate the switch main body 4. When a moisture-proofing material 13 is coated on a printed circuit board 2, the moisture-proofing material 13 is prevented from infiltrating into the switch main body 4 through a gap around the operation piece 5. The switch main body 4 with the standard (general-purpose) structure can be thereby fitted directly to the printed circuit board 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18069387A JPS6424329A (en) | 1987-07-20 | 1987-07-20 | Switch device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18069387A JPS6424329A (en) | 1987-07-20 | 1987-07-20 | Switch device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6424329A true JPS6424329A (en) | 1989-01-26 |
Family
ID=16087654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18069387A Pending JPS6424329A (en) | 1987-07-20 | 1987-07-20 | Switch device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6424329A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0366395U (en) * | 1989-11-01 | 1991-06-27 | ||
JPH03101819U (en) * | 1990-02-01 | 1991-10-23 | ||
KR100755178B1 (en) * | 2005-06-09 | 2007-09-03 | 가시오 히타치 모바일 커뮤니케이션즈 컴퍼니 리미티드 | Waterproof structure of push button switch |
JP2020098868A (en) * | 2018-12-18 | 2020-06-25 | アール・ビー・コントロールズ株式会社 | Electronic apparatus |
-
1987
- 1987-07-20 JP JP18069387A patent/JPS6424329A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0366395U (en) * | 1989-11-01 | 1991-06-27 | ||
JPH03101819U (en) * | 1990-02-01 | 1991-10-23 | ||
KR100755178B1 (en) * | 2005-06-09 | 2007-09-03 | 가시오 히타치 모바일 커뮤니케이션즈 컴퍼니 리미티드 | Waterproof structure of push button switch |
JP2020098868A (en) * | 2018-12-18 | 2020-06-25 | アール・ビー・コントロールズ株式会社 | Electronic apparatus |
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