JPH0511614Y2 - - Google Patents
Info
- Publication number
- JPH0511614Y2 JPH0511614Y2 JP1985122823U JP12282385U JPH0511614Y2 JP H0511614 Y2 JPH0511614 Y2 JP H0511614Y2 JP 1985122823 U JP1985122823 U JP 1985122823U JP 12282385 U JP12282385 U JP 12282385U JP H0511614 Y2 JPH0511614 Y2 JP H0511614Y2
- Authority
- JP
- Japan
- Prior art keywords
- mounting plate
- push button
- printed circuit
- circuit board
- button 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.)
- Expired - Lifetime
Links
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【考案の詳細な説明】
(イ) 産業上の利用分野
この考案は電子機器などに使用される押釦スイ
ツチ装置に係り、特に可撓性のシートを介してス
イツチ操作を行なう押釦スイツチ装置に関する。[Detailed Description of the Invention] (a) Field of Industrial Application This invention relates to a push-button switch device used in electronic equipment and the like, and particularly relates to a push-button switch device that performs a switch operation via a flexible sheet.
(ロ) 従来の技術
この種の押釦スイツチ装置は実公昭60−5481号
公報に開示されているように、複数個の透孔を設
けたシート取付板上に可撓性のシートを被着し、
シート取付板の内側に間隔を存してプリント基板
を配設し、このプリント基板に取付けられた複数
個の押釦スイツチをそれぞれシート取付板の透孔
に臨ませてなり、シートを押圧することにより、
押釦スイツチをオン、オフ操作していた。(B) Prior art As disclosed in Japanese Utility Model Publication No. 60-5481, this type of push-button switch device consists of a flexible sheet attached to a sheet mounting plate provided with a plurality of through holes. ,
A printed circuit board is arranged at intervals inside the seat mounting plate, and a plurality of push button switches attached to this printed circuit board are respectively faced to the through holes of the seat mounting plate, and the seat is pressed. ,
I was turning the push button switch on and off.
(ハ) 考案が解決しようとするする問題点
上述した押釦スイツチ装置はスイツチ操作のス
トロークが小さい（約0.15〜0.2mm）ことから、
シート取付板に対し、プリント基板が僅かでも傾
いて取付けられると、各押釦スイツチの操作感覚
が異なつたり、スイツチ操作ができなくなる問題
があつた。(c) Problems to be solved by the invention Since the push-button switch device described above has a small stroke for switch operation (approximately 0.15 to 0.2 mm),
If the printed circuit board is mounted even slightly at an angle with respect to the seat mounting plate, there is a problem that the operation sensation of each push button switch is different or that the switch cannot be operated.
上述した事実に鑑みてなされたこの考案の課題
は複数個の押釦スイツチのスイツチ操作が確実
に、かつ同じような感覚で行なえるようにするこ
とである。 The object of this invention, which was made in view of the above-mentioned facts, is to enable the operation of a plurality of push button switches to be performed reliably and with the same feeling.
(ニ) 問題点を解決するための手段
この考案は複数個の透孔を設けたシート取付板
上に可撓性のシートを被着し、シート取付板の内
側に間隔を存してプリント基板を配設し、このプ
リント基板に取付けられた複数個の押釦スイツチ
をそれぞれシート取付板の透孔に臨ませてなる押
釦スイツチ装置を改良するものである。(d) Means for solving the problem This idea covers a flexible sheet on a sheet mounting plate with a plurality of through holes, and attaches a printed circuit board with a space inside the sheet mounting plate. This is an improved push-button switch device in which a plurality of push-button switches mounted on the printed circuit board are arranged and each faces a through hole in a seat mounting plate.
この考案においては、シート取付板とプリント
基板との間に設けられて弾性材料からなる複数個
のカラー部材と、これらのカラー部材を介在して
シート取付板とプリント基板とを結合する複数本
の螺子とを備えた構成である。 In this invention, a plurality of collar members made of an elastic material are provided between the seat mounting plate and the printed circuit board, and a plurality of collar members are provided between the seat mounting plate and the printed circuit board to connect the seat mounting plate and the printed circuit board through these collar members. The configuration includes a screw.
(ホ) 作用
このように構成されたものにおいては、シート
取付板とプリント基板との間に弾性材料からなる
複数個のカラー部材を介在させてあるため、複数
本の螺子の締付け状態を加減することにより、シ
ート取付板に対してプリント基板をほぼ平行に保
つことができ、複数個の押釦スイツチのスイツチ
操作が同じような感覚で、かつ確実に行なえるこ
とになる。(E) Effect In the device configured as described above, since a plurality of collar members made of an elastic material are interposed between the seat mounting plate and the printed circuit board, the tightening condition of the plurality of screws can be adjusted. As a result, the printed circuit board can be kept substantially parallel to the seat mounting plate, and a plurality of push button switches can be operated with the same feeling and with certainty.
(ヘ) 実施例
以下図面に示した実施例に基づいてこの考案を
詳細に説明する。(F) Embodiments The present invention will be described in detail below based on the embodiments shown in the drawings.
第１図および第２図はこの考案の一実施例を示
す押釦スイツチ装置である。これらの図におい
て、１は前パネル、２は複数個の透孔３を設けた
シート取付板で、その上面にポリカーボネート等
の合成樹脂からなる枠板４と、塩化ビニール等の
可撓性の合成樹脂からなるシート５とが順次接着
などにより被着されている。６はシート取付板２
の裏面に溶接などにより固着された基板取付板
で、両端にはＬ形に折曲されたフランジが形成さ
れ、中央にはスイツチ挿通用の開口７が設けられ
ている。８は基板取付板６に４個のゴム製のカラ
ー部材９を介して４本の螺子１０で結合されたプ
リント基板で、その上面にはキートツプ１１ａを
シート取付板２の透孔３にそれぞれ臨ませた複数
個の押釦スイツチ１１が取付けられている。ま
た、プリント基板８の下面にはその相対する２辺
に沿つてＬ形の補強金具１２が螺子１０で共締め
されている。 FIGS. 1 and 2 show a push button switch device showing an embodiment of this invention. In these figures, 1 is a front panel, 2 is a seat mounting plate with a plurality of through holes 3, and on its upper surface is a frame plate 4 made of synthetic resin such as polycarbonate, and a flexible synthetic resin such as vinyl chloride. A sheet 5 made of resin is sequentially attached by adhesive or the like. 6 is seat mounting plate 2
This board mounting plate is fixed to the back surface of the board by welding or the like, and has an L-shaped bent flange formed at both ends, and an opening 7 for inserting a switch in the center. Reference numeral 8 denotes a printed circuit board that is connected to the board mounting plate 6 through four rubber collar members 9 and four screws 10, and on its upper surface, a key top 11a is provided facing each through hole 3 of the seat mounting plate 2. A plurality of push button switches 11 are installed. Furthermore, L-shaped reinforcing metal fittings 12 are fastened together with screws 10 along two opposing sides of the lower surface of the printed circuit board 8.
上述した押釦スイツチ装置はシート取付板２に
固着した基板取付板６とプリント基板８との間に
ゴム製のカラー部材９を介在させてあるので、ゴ
ムの硬度を適度に選び、螺子１０の締付け状態を
加減することにより、シート取付板２に対してプ
リント基板８をほぼ平行に保つことができ、シー
ト５の裏面に各押釦スイツチ１１のキートツプ１
１ａを均一に当接することができ、シート５に被
覆されたキートツプ１１ａをシート５を介して押
圧する際、各押釦スイツチ１１の作動感触が同等
になり、スイツチ動作が確実に行なわれるように
できる。また、プリント基板８の下面にはＬ形の
補強金具１２が取付けられているため、プリント
基板８に反りが発生するのを補強金具１２で防止
することができ、長期の使用の間にプリント基板
８が反り、キートツプ１１ａの位置がずれないよ
うにできる。 Since the push button switch device described above has a rubber collar member 9 interposed between the board mounting plate 6 fixed to the seat mounting plate 2 and the printed circuit board 8, the hardness of the rubber is appropriately selected and the screw 10 is tightened. By adjusting the condition, the printed circuit board 8 can be kept almost parallel to the sheet mounting plate 2, and the key tops 1 of each push button switch 11 can be placed on the back side of the sheet 5.
1a can be brought into uniform contact, and when the key top 11a covered with the sheet 5 is pressed through the sheet 5, the operating feel of each push button switch 11 is the same, and the switch operation can be performed reliably. . In addition, since an L-shaped reinforcing metal fitting 12 is attached to the bottom surface of the printed circuit board 8, the reinforcing metal fitting 12 can prevent the printed circuit board 8 from warping, and the printed circuit board 8 can be prevented from warping during long-term use. 8 is warped and the position of the key top 11a can be prevented from shifting.
なお、上述した実施例ではカラー部材９にゴム
製のものを使用したが、カラー部材９はコイルス
プリングでも良く、螺子１０の締付けに応じて圧
縮する弾性材料を使用すれば良い。また、シート
取付板２の裏面に基板取付板６を固着し、この基
板取付板６にカラー部材９を介してプリント基板
８を取付けたが、この基板取付板６は押釦スイツ
チ１１の取付け寸法を確保し、かつ螺子１０の露
出を防ぐためのものであつて、押釦スイツチの取
付け寸法が十分に確保され螺子の露出が問題にな
らない場合には不要となる。このような場合、シ
ート取付板２に弾性材料からなるカラー部材９を
介して直接プリント基板８を取付けても良い。 In the above-described embodiment, the collar member 9 is made of rubber, but the collar member 9 may be a coil spring, or may be made of an elastic material that compresses as the screw 10 is tightened. Further, a board mounting plate 6 was fixed to the back surface of the seat mounting plate 2, and a printed circuit board 8 was attached to this board mounting plate 6 via a collar member 9. This is to secure the screw 10 and prevent the screw 10 from being exposed, and is unnecessary if the mounting dimensions of the push button switch are sufficiently secured and the screw exposure is not a problem. In such a case, the printed circuit board 8 may be directly attached to the seat mounting plate 2 via the collar member 9 made of an elastic material.
(ト) 考案の効果
この考案は以上のように構成されているので、
複数本の螺子の締付け状態を加減しながら、シー
ト取付板に対してプリント基板をほぼ平行に取付
け、各押釦スイツチのキートツプをシートの裏面
に均一に当接することができ、この結果、複数個
の押釦スイツチのスイツチ操作を同じような感覚
で、かつ確実に行なうことができ、操作性および
信頼性を向上できる効果がある。(g) Effects of the invention This invention is structured as described above, so
By adjusting the tightening condition of the multiple screws, the printed circuit board can be mounted almost parallel to the seat mounting plate, and the key top of each push button switch can be brought into uniform contact with the back surface of the seat. The push button switch can be operated with the same feeling and reliably, and has the effect of improving operability and reliability.
第１図はこの考案の一実施例の押釦スイツチ装
置を示す断面図、第２図は同じく分解斜視図であ
る。
２……シート取付板、３……透孔、５……可撓
性のシート、８……プリント基板、９……カラー
部材、１０……螺子、１１……押釦スイツチ、１
１ａ……キートツプ、１２……補強金具。
FIG. 1 is a sectional view showing a push button switch device according to an embodiment of the invention, and FIG. 2 is an exploded perspective view of the same. 2... Sheet mounting plate, 3... Through hole, 5... Flexible sheet, 8... Printed circuit board, 9... Collar member, 10... Screw, 11... Push button switch, 1
1a...Key top, 12...Reinforcement metal fittings.
Claims (1)
性のシートを被着し、シート取付板の内側に間
隔を存してプリント基板を配設し、このプリン
ト基板に取付けられた複数個の押釦スイツチを
シート取付板の透孔に臨ませ、かつ押釦スイツ
チのキートツプをシートにて被覆してシートの
裏面に当接してなる押釦スイツチ装置におい
て、シート取付板とプリント基板との間に設け
られて弾性材料からなる複数個のカラー部材
と、これらのカラー部材を介在してシート取付
板とプリント基板とを結合する複数本の螺子と
を備えたことを特徴とする押釦スイツチ装置。 (2) カラー部材がゴム製のものである実用新案登
録請求の範囲第１項記載の押釦スイツチ装置。 (3) カラー部材がコイルスプリングである実用新
案登録請求の範囲第１項記載の押釦スイツチ装
置。 (4) プリント基板はＬ型の補強金具が螺子で共締
めされているものである実用新案登録請求の範
囲第１、第２または第３項記載の押釦スイツチ
装置。[Claims for Utility Model Registration] (1) A flexible sheet is placed on a seat mounting plate with a plurality of through holes, and a printed circuit board is arranged at intervals inside the seat mounting plate. However, in a push button switch device in which a plurality of push button switches mounted on this printed circuit board face through holes in a sheet mounting plate, and the key tops of the push button switches are covered with a sheet and abut against the back surface of the sheet, A plurality of collar members made of an elastic material are provided between the seat mounting plate and the printed circuit board, and a plurality of screws are provided to connect the seat mounting plate and the printed circuit board through these collar members. A push button switch device characterized by: (2) The push button switch device according to claim 1, wherein the collar member is made of rubber. (3) The push button switch device according to claim 1, wherein the collar member is a coil spring. (4) The push button switch device according to claim 1, 2 or 3 of the utility model registration claim, wherein the printed circuit board has L-shaped reinforcing metal fittings fastened together with screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985122823U JPH0511614Y2 (en) | 1985-08-09 | 1985-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985122823U JPH0511614Y2 (en) | 1985-08-09 | 1985-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6231834U JPS6231834U (en) | 1987-02-25 |
| JPH0511614Y2 true JPH0511614Y2 (en) | 1993-03-23 |
Family
ID=31013373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985122823U Expired - Lifetime JPH0511614Y2 (en) | 1985-08-09 | 1985-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511614Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2541561Y2 (en) * | 1991-05-31 | 1997-07-16 | リンナイ株式会社 | Control board mounting structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017819A (en) * | 1983-07-11 | 1985-01-29 | ブラザー工業株式会社 | Keyboard |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58140699U (en) * | 1982-03-17 | 1983-09-21 | 東亜特殊電機株式会社 | Printed circuit board support structure for electrical equipment, etc. |
-
1985
- 1985-08-09 JP JP1985122823U patent/JPH0511614Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017819A (en) * | 1983-07-11 | 1985-01-29 | ブラザー工業株式会社 | Keyboard |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6231834U (en) | 1987-02-25 |
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