JPS6366810A - Push switch - Google Patents
Push switchInfo
- Publication number
- JPS6366810A JPS6366810A JP20987086A JP20987086A JPS6366810A JP S6366810 A JPS6366810 A JP S6366810A JP 20987086 A JP20987086 A JP 20987086A JP 20987086 A JP20987086 A JP 20987086A JP S6366810 A JPS6366810 A JP S6366810A
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- insulating substrate
- sheet
- push switch
- switch
- 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
- 239000000758 substrate Substances 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は電子機器の操作入力部に用いるブツシュスイッ
チに関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a bushing switch used in an operation input section of electronic equipment.
従来の技術
近年、機器の電子化にともない、入力部に用いるブツシ
ュスイッチは、第５図、第６図に示すよって単品とキー
ボードの二つに区分されている。BACKGROUND OF THE INVENTION In recent years, as devices have become more electronic, bush switches used in input sections have been divided into two types, single switches and keyboard switches, as shown in FIGS. 5 and 6.
第５図のブツシュスイッチは固定接点１７をモールドで
インサート成形した絶縁基板１８、可動接点部となるダ
イヤフラム１９、ブツシュ板２ｏ、覆板２１で構成され
ていた。まだ第６図に示すものはプレキシプルの絶縁基
板２４の間に、ダイヤフラム２６とスペーサ２７とをは
さみ、フレキシブルの絶縁基板２４の片面をブツシュす
る構成であった。The bushing switch shown in FIG. 5 was composed of an insulating substrate 18 into which a fixed contact 17 was inserted by molding, a diaphragm 19 serving as a movable contact, a bushing plate 2o, and a cover plate 21. The structure shown in FIG. 6 was such that a diaphragm 26 and a spacer 27 were sandwiched between plexiple insulating substrates 24, and one side of the flexible insulating substrate 24 was bushed.
発明が解決しようとする問題点
しかし第６図のブツシュスイッチは厚さに、また第６図
のブツシュスイッチは単体でないので、製品デザインに
合わせたレイアウトが出来ないという問題点があった。Problems to be Solved by the Invention However, the bushing switch shown in FIG. 6 has a problem with its thickness, and since the bushing switch shown in FIG. 6 is not a single unit, it is not possible to create a layout that matches the product design.
本発明はこのような問題点を解決するもので、薄形でレ
イアウトの自由度のとりやすいブツシュスイッチを提供
するものである。 、問題点を解決するための手段
上記問題点を解決するために本発明は、絶縁基板の少な
くとも一部とダイヤフラムの少なくとも周縁部を覆う接
着性の絶縁フィルムを配置したものである。The present invention solves these problems and provides a bush switch that is thin and allows easy layout flexibility. Means for Solving the Problems In order to solve the above problems, the present invention provides an adhesive insulating film that covers at least a portion of the insulating substrate and at least the peripheral portion of the diaphragm.
作用
以上の構成とすればダイヤフラムと絶縁基板とシートの
厚さだけの薄形化が図れ、しかも単品でデザインの自由
度も高くなるのである。If the configuration exceeds the function, it is possible to reduce the thickness of the diaphragm, insulating substrate, and sheet, and the degree of freedom in design can be increased with a single item.
実施例 以上本発明の実施例を第１〜４図を用いて説明する。Example Embodiments of the present invention will be described above with reference to FIGS. 1 to 4.
まず第１図において、絶縁基板となるシート３に開孔部
８にもうけ、その開孔部８内に舌状部子を形成している
。なおシート３の上面が粘着部になっている。次にこの
面に、ダイヤフラム２の球面状の凸部が上になるように
配置する。このときダイヤフラム２の周縁から延出され
た端子部５゜６が第２図のごとくシート３の側面から突
出している。次にダイヤフラム２の上面より粘着性のシ
ート１をシート３上面の粘着部にはりつけ、ダイヤフラ
ム２を第２図のごとく固定する。First, in FIG. 1, an opening 8 is provided in a sheet 3 serving as an insulating substrate, and a tongue-like member is formed within the opening 8. Note that the upper surface of the sheet 3 is an adhesive portion. Next, the diaphragm 2 is placed on this surface with the spherical convex portion facing upward. At this time, terminal portions 5.6 extending from the peripheral edge of the diaphragm 2 protrude from the side surface of the seat 3 as shown in FIG. Next, the adhesive sheet 1 is attached to the adhesive portion of the upper surface of the sheet 3 from the upper surface of the diaphragm 2, and the diaphragm 2 is fixed as shown in FIG.
また第３図のごとくプリント基板９の固定接点１３と１
２にはそれぞれ前記ダイヤフラム２の端子部５と６が電
気的に導通されることとなシ、よってダイヤフラム２を
上面よシプソシュすることによシ固定接点１Ｑとダイヤ
フラム２示接融し、プリント基板９面の固定接点１２．
１３と１０の導通が図れる。第４図についてもダイヤフ
ラム、２の端子部６，６をプリント基板１４に半田付け
１６し、ダイヤフラム２上面をブツシュすると固定接点
１６と導通が図れる。Also, as shown in FIG. 3, the fixed contacts 13 and 1 of the printed circuit board 9
The terminal portions 5 and 6 of the diaphragm 2 are electrically connected to the terminal portions 5 and 6 of the diaphragm 2, respectively. Therefore, by pressing the diaphragm 2 from the top surface, the fixed contact 1Q and the diaphragm 2 are melted and connected to the printed circuit board. 9 fixed contacts 12.
13 and 10 can be electrically connected. Also in FIG. 4, the terminal portions 6, 6 of the diaphragm 2 are soldered 16 to the printed circuit board 14, and the upper surface of the diaphragm 2 is bushed to establish electrical continuity with the fixed contact 16.
発明の効果
以上のように本発明はダイヤフラムを絶縁基板と絶縁シ
ートではさむ構成であるので、薄形化が可能で、また単
体となるので、デザインに合ねせたスイッチレイアウト
も可能となる。Effects of the Invention As described above, the present invention has a structure in which the diaphragm is sandwiched between an insulating substrate and an insulating sheet, so it can be made thinner, and since it is a single unit, the switch layout can be tailored to suit the design.
第１図は本発明の一実施例のブツシュスイッチの分解斜
視図、第２図は同ブツシュスイッチの断面図、第３図、
第４図は同ブツシュスイッチの設誼例を示す断面図、第
５図、第６図は従来例の断面図である。
１・・・・・・シート、２・・・・・・ダイヤフラム、
３・・・・・・シート（絶縁基板）、５．６・・・・・
・端子部、７・・・・・・舌状部、８・・・・・・開口
部、９・・・・・・プリント基板。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
第３図
１５ ｔ６
第５図
第６図Fig. 1 is an exploded perspective view of a bushing switch according to an embodiment of the present invention, Fig. 2 is a sectional view of the bushing switch, Fig. 3,
FIG. 4 is a sectional view showing an example of the bush switch, and FIGS. 5 and 6 are sectional views of conventional examples. 1... Sheet, 2... Diaphragm,
3... Sheet (insulating substrate), 5.6...
- Terminal part, 7...tongue, 8...opening, 9...printed circuit board. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 3 Figure 15 t6 Figure 5 Figure 6
Claims (1)
サを配置し、この開孔部に、球面状で周縁の一部から延
出された端子を備えた金属板よりなるダイヤフラムを配
置し、上記絶縁基板の少なくとも一部とダイヤフラムの
少なくとも周縁部を覆う接着性の絶縁フィルムを配置し
てなるプッシュスイッチ。A spacer with an opening is placed on an insulating substrate having fixed contacts, and a diaphragm made of a metal plate having a spherical shape and having a terminal extending from a part of its periphery is placed in the opening. A push switch comprising an adhesive insulating film that covers at least a portion of the insulating substrate and at least the peripheral edge of the diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20987086A JPS6366810A (en) | 1986-09-05 | 1986-09-05 | Push switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20987086A JPS6366810A (en) | 1986-09-05 | 1986-09-05 | Push switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6366810A true JPS6366810A (en) | 1988-03-25 |
Family
ID=16579999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20987086A Pending JPS6366810A (en) | 1986-09-05 | 1986-09-05 | Push switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6366810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017076488A (en) * | 2015-10-14 | 2017-04-20 | アルプス電気株式会社 | Bush switch and key board using the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179019A (en) * | 1985-01-31 | 1986-08-11 | 松下電器産業株式会社 | Push switch |
-
1986
- 1986-09-05 JP JP20987086A patent/JPS6366810A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61179019A (en) * | 1985-01-31 | 1986-08-11 | 松下電器産業株式会社 | Push switch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017076488A (en) * | 2015-10-14 | 2017-04-20 | アルプス電気株式会社 | Bush switch and key board using the same |
| CN106847591A (en) * | 2015-10-14 | 2017-06-13 | 阿尔卑斯电气株式会社 | Key switch and the keyboard of the key switch is used |
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