JPH0355214Y2 - - Google Patents
Info
- Publication number
- JPH0355214Y2 JPH0355214Y2 JP1985164289U JP16428985U JPH0355214Y2 JP H0355214 Y2 JPH0355214 Y2 JP H0355214Y2 JP 1985164289 U JP1985164289 U JP 1985164289U JP 16428985 U JP16428985 U JP 16428985U JP H0355214 Y2 JPH0355214 Y2 JP H0355214Y2
- Authority
- JP
- Japan
- Prior art keywords
- push button
- switch
- front panel
- elastic arm
- pressed
- 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
Links
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000000465 moulding Methods 0.000 description 1
Description
【考案の詳細な説明】
(イ) 産業上の利用分野
本考案は音響機器等に使用されるスイツチの押
釦装置に関するものである。[Detailed description of the invention] (a) Industrial application field The present invention relates to a switch push button device used in audio equipment, etc.
(ロ) 従来の技術
従来斯種装置としては、第３図に示すような押
釦装置が知られている。即ち、１は音響機器のフ
ロントパネルで透孔２を有し飾り板３が設けら
れ、裏面４のボス５には樹脂で一体成形した押釦
１０がネジ６で取付けられている。押釦１０は取
付部１１と、ボス１２を有する押圧部１３と押圧
部１３と取付部１１間を連結する連結部１４で構
成されている。(b) Prior Art As a conventional device of this type, a push button device as shown in FIG. 3 is known. That is, 1 is a front panel of an audio device having a through hole 2 and a decorative plate 3, and a push button 10 integrally molded from resin is attached to a boss 5 on a back surface 4 with screws 6. The push button 10 includes a mounting portion 11, a pressing portion 13 having a boss 12, and a connecting portion 14 connecting the pressing portion 13 and the mounting portion 11.
なお、７はカツプノブで押圧部１３に覆設され
ており、第４図に示すような所定の動作表示がな
されている。８はプリント基板で、自己復帰型ス
イツチ例えばタクトスイツチ９が設けられてい
る。 Note that 7 is a cup knob that is covered by the pressing portion 13, and has a predetermined operation display as shown in FIG. Reference numeral 8 denotes a printed circuit board on which a self-resetting switch, for example, a tact switch 9 is provided.
第５図はこの押釦１０の斜視図である。このよ
うな押釦装置においては、カツプノブ７を矢印Ａ
方向に押圧すると連結部１４がたわみ、ボス１２
によりタクトスイツチ９を作動させ、押圧部１３
は連結部１４の弾性により復帰する。 FIG. 5 is a perspective view of this push button 10. In such a push button device, the cup knob 7 is moved in the direction of arrow A.
When pressed in the direction, the connecting portion 14 bends and the boss 12
to operate the tact switch 9 and press the pressing part 13.
returns due to the elasticity of the connecting portion 14.
ところが、押釦１０には樹脂成形時の条件等に
より連結部１４にそりが発生し、フロントパネル
１に取付けた状態で押圧部１３の透孔２からの突
出量にバラツキが生じる。更に、押釦１０は一端
のみが固定されているため、押圧時にタクトスイ
ツチ９にかかる力も均等ではない。このためタク
トスイツチ９の動作が不安定であると共に、感触
も一定ではなく、押釦がそろつてならばないので
外観上も見苦しい問題がある。 However, due to resin molding conditions and the like, the connecting portion 14 of the push button 10 warps, and the amount of protrusion of the pressing portion 13 from the through hole 2 varies when attached to the front panel 1. Furthermore, since only one end of the push button 10 is fixed, the force applied to the tact switch 9 when pressed is not uniform. For this reason, the operation of the tact switch 9 is unstable, the feel is not constant, and the push buttons are not aligned, resulting in an unsightly appearance.
また実開昭59−151308号公報に示されるプツシ
ユツマミの取付装置も知られているが、上記問題
点を依然として解決できないものである。 A push knob mounting device disclosed in Japanese Utility Model Application Publication No. 59-151308 is also known, but it still cannot solve the above-mentioned problems.
(ハ) 考案が解決しようとする問題点
本考案は上記従来技術の問題点、即ちタクトス
イツチの動作が不安定であると共に、感触も一定
ではなく、押釦がそろつてならばないので外観上
見苦しいという点を解決するものである。(c) Problems to be solved by the invention This invention solves the problems of the prior art described above, namely, the operation of the tact switch is unstable, the feel is not constant, and the push buttons are not aligned, making the appearance unsightly. This is to solve this problem.
(ニ) 問題点を解決するための手段
本考案は、押釦にフロントパネルの取付部と共
にフロントパネルに支持される端部を設け、取付
部と端部間にスイツチを作動させる弾性腕部と該
弾性腕部に設けられ且つ前記スイツチに当接され
たボスおよびフロントパネルの透孔から突出した
押圧部を設け、押釦の透孔からの突出量を一定に
するものである。(d) Means for solving the problem The present invention provides a push button with a front panel attachment part and an end part supported by the front panel, and includes an elastic arm part for operating a switch between the attachment part and the end part. A boss provided on the elastic arm and abutted against the switch and a pressing portion protruding from the through hole of the front panel are provided to make the amount of protrusion of the push button from the through hole constant.
(ホ) 作用
押釦は、取付部と端部によりフロントパネルに
両端が支持されるので、その両端間に位置する押
圧部の透孔からの突出量はバラツクことがない。(E) Function Since both ends of the push button are supported by the front panel by the mounting part and the end part, the amount of protrusion of the pressing part located between the two ends from the through hole does not vary.
(ヘ) 実施例
以下本考案を第１図〜第２図に従つて説明す
る。第３図と同一個所には同一図番を付して説明
を省略する。(f) Examples The present invention will be explained below with reference to FIGS. 1 and 2. The same parts as in FIG. 3 are given the same figure numbers and their explanation will be omitted.
第１図は樹脂で一体成形された押釦１０の斜視
図である。 FIG. 1 is a perspective view of a push button 10 integrally molded from resin.
押釦１０にはコ字形に形成された取付部１１と
取付部１１に弾性腕部１５を介して連結される押
圧部１３が設けられている。押圧部１３の端部１
３ａには係合突起１６が設けられ、弾性腕部１５
にはボス１２が形成されている。 The push button 10 is provided with a U-shaped mounting portion 11 and a pressing portion 13 connected to the mounting portion 11 via an elastic arm portion 15. End 1 of pressing part 13
3a is provided with an engaging protrusion 16, and the elastic arm portion 15
A boss 12 is formed on the top.
第２図はこの押釦装置の断面図である。押釦１
０は取付部１１がフロントパネル１に取付けら
れ、端部１３ａに形成した係合突起１６がフロン
トパネル１の側面１７の内面１８に設けた係合凹
部１９に係合されて、押釦１０全体としてはフロ
ントパネル１に両端が支持されている。従つて弾
性腕部１５にそりがあつても、押圧部１３の透孔
２からの突出量は一定で、押釦がそろつてなら
ぶ。押圧部１３にはカツプノブ７が覆設され、弾
性腕部１５に設けたボス１２は押釦１０の両端が
支持されているので、タクトスイツチ９に一定の
位置で当接している。 FIG. 2 is a sectional view of this push button device. push button 1
0, the mounting portion 11 is attached to the front panel 1, and the engagement protrusion 16 formed on the end portion 13a is engaged with the engagement recess 19 provided on the inner surface 18 of the side surface 17 of the front panel 1, so that the push button 10 as a whole is supported at both ends by the front panel 1. Therefore, even if the elastic arm portion 15 is warped, the amount of protrusion of the pressing portion 13 from the through hole 2 is constant, and the push buttons are aligned. The push part 13 is covered with a cup knob 7, and since both ends of the push button 10 are supported by the boss 12 provided on the elastic arm part 15, it abuts against the tact switch 9 at a fixed position.
カツプノブ７を矢印Ａ方向に押圧すると、押釦
１０の押圧部１３は取付部１１と係合突起１６を
支点に弾性腕部１５の弾性によりたわみ、ダクト
スイツチ９に当接しているボス１２がタクトスイ
ツチ９を押圧し作動させる。タクトスイツチ９の
押圧時の感触は、弾性腕部１５のボス１２がタク
トスイツチ９に一定の位置で作動するので一定で
ある。カツプノブ７への押圧を解除すると、押圧
部１３は弾性腕部１５の復帰力により元の状態に
戻る。 When the cup knob 7 is pressed in the direction of the arrow A, the pressing part 13 of the push button 10 is bent by the elasticity of the elastic arm part 15 using the mounting part 11 and the engagement protrusion 16 as fulcrums, and the boss 12 in contact with the duct switch 9 is pressed against the tact switch. Press 9 to activate. The feeling when pressing the tact switch 9 is constant because the boss 12 of the elastic arm 15 operates at a fixed position on the tact switch 9. When the pressure on the cup knob 7 is released, the pressing part 13 returns to its original state due to the restoring force of the elastic arm part 15.
(ト) 考案の効果
以上説明したように本考案によれば、簡単な構
造でスイツチに均等に力がかかるのでスイツチの
動作が安定すると共に、押圧時の一定な感触が得
られ、押釦が透孔にそろつてならぶので外観が向
上するという効果がある。(g) Effects of the invention As explained above, according to the invention, the simple structure applies force evenly to the switch, which stabilizes the operation of the switch, provides a constant feel when pressed, and makes the push button transparent. Since they line up in the holes, they have the effect of improving the appearance.
第１図は本考案一実施例の押釦の斜視図、第２
図は同じく押釦装置の断面図、第３図は従来装置
の断面図、第４図は同じく要部斜視図、第５図は
同じく押釦の斜視図である。
１……フロントパネル、２……透孔、９……ス
イツチ、１０……押釦、１３……押圧部、１３ａ
……端部、１５……弾性腕部、１６……係合突
起、１９……係合凹部。
Fig. 1 is a perspective view of a push button according to an embodiment of the present invention;
3 is a sectional view of the conventional device, FIG. 4 is a perspective view of the main part, and FIG. 5 is a perspective view of the push button. 1... Front panel, 2... Through hole, 9... Switch, 10... Push button, 13... Pressing part, 13a
... End portion, 15 ... Elastic arm portion, 16 ... Engagement protrusion, 19 ... Engagement recess.
Claims (1)
よりスイツチを操作する押釦装置において、 前記押釦は前記フロントパネルへの取付部と、
該フロントパネルに支持される端部と、該取付部
と端部間に設けられた前記スイツチを作動させる
弾性腕部、該弾性腕部に設けられ且つ前記スイツ
チに当接されるボスおよび前記フロントパネルの
透孔から突出する押圧部とから構成され、該押釦
は前記取付部と端部で支持されており、該押釦押
圧部の該透孔からの突出量は非押圧時一定に保持
されると共に、前記取付部と端部間に配設された
スイツチは押圧時に前記押釦のボスにより当接押
圧制御されることを特徴とする押釦装置。[Claims for Utility Model Registration] In a push button device that operates a switch using a resin push button attached to a front panel, the push button has an attachment portion to the front panel;
an end supported by the front panel; an elastic arm provided between the mounting portion and the end for actuating the switch; a boss provided on the elastic arm and abutting the switch; and the front. and a pressing part protruding from the through hole of the panel, the push button is supported by the mounting part and the end part, and the amount of protrusion of the push button pressing part from the through hole is kept constant when not pressed. In addition, the push button device is characterized in that the switch disposed between the mounting portion and the end portion is brought into contact and pressed by the boss of the push button when pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985164289U JPH0355214Y2 (en) | 1985-10-25 | 1985-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985164289U JPH0355214Y2 (en) | 1985-10-25 | 1985-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6271834U JPS6271834U (en) | 1987-05-08 |
| JPH0355214Y2 true JPH0355214Y2 (en) | 1991-12-09 |
Family
ID=31093269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985164289U Expired JPH0355214Y2 (en) | 1985-10-25 | 1985-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355214Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58103421U (en) * | 1981-12-30 | 1983-07-14 | 株式会社東芝 | switch operation device |
-
1985
- 1985-10-25 JP JP1985164289U patent/JPH0355214Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6271834U (en) | 1987-05-08 |
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