JPH0171834U - - Google Patents
Info
- Publication number
- JPH0171834U JPH0171834U JP1987167126U JP16712687U JPH0171834U JP H0171834 U JPH0171834 U JP H0171834U JP 1987167126 U JP1987167126 U JP 1987167126U JP 16712687 U JP16712687 U JP 16712687U JP H0171834 U JPH0171834 U JP H0171834U
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- switch
- movable contact
- capacitor
- spaced apart
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Description
第1図、第2図は本考案に係る容量式キーボー
ドスイツチの実施例を示し、第1図は断面図、第
2図は等価図、第3図は従来の容量式キーボード
スイツチを示す断面図である。
1,11……基板、2,12……絶縁フイルム
、3,4,13,14,17……導電体、7,1
8……可動接点。
1 and 2 show an embodiment of a capacitive keyboard switch according to the present invention, FIG. 1 is a sectional view, FIG. 2 is an equivalent view, and FIG. 3 is a sectional view showing a conventional capacitive keyboard switch. It is. 1, 11... Substrate, 2, 12... Insulating film, 3, 4, 13, 14, 17... Conductor, 7, 1
8...Movable contact.
Claims (1)
形成し、該第1の導電体と離間して可動接点を配
してスイツチを形成すると共に、該絶縁板の下面
に該第1の導電体の一方と対向して第2の導電体
を形成して容量を形成してなる構成の容量式キー
ボードスイツチ。 First conductors separated from each other are formed on the upper surface of the insulating plate, and a movable contact is arranged spaced apart from the first conductor to form a switch. A capacitive keyboard switch having a structure in which a second conductor is formed facing one side of the body to form a capacitor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987167126U JPH0171834U (en) | 1987-10-31 | 1987-10-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987167126U JPH0171834U (en) | 1987-10-31 | 1987-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0171834U true JPH0171834U (en) | 1989-05-15 |
Family
ID=31455139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987167126U Pending JPH0171834U (en) | 1987-10-31 | 1987-10-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0171834U (en) |
-
1987
- 1987-10-31 JP JP1987167126U patent/JPH0171834U/ja active Pending