JP2556163Y2 - Push button mounting structure - Google Patents

Push button mounting structure

Info

Publication number
JP2556163Y2
JP2556163Y2 JP1986062543U JP6254386U JP2556163Y2 JP 2556163 Y2 JP2556163 Y2 JP 2556163Y2 JP 1986062543 U JP1986062543 U JP 1986062543U JP 6254386 U JP6254386 U JP 6254386U JP 2556163 Y2 JP2556163 Y2 JP 2556163Y2
Authority
JP
Japan
Prior art keywords
push button
front panel
mounting structure
piece
button body
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
Application number
JP1986062543U
Other languages
Japanese (ja)
Other versions
JPS62175533U (en
Inventor
繁 島谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pioneer Corp
Original Assignee
Pioneer Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pioneer Corp filed Critical Pioneer Corp
Priority to JP1986062543U priority Critical patent/JP2556163Y2/en
Publication of JPS62175533U publication Critical patent/JPS62175533U/ja
Application granted granted Critical
Publication of JP2556163Y2 publication Critical patent/JP2556163Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【考案の詳細な説明】 〔考案の技術分野〕 本考案は電子機器のフロントパネルに取付けられる押
釦の取付構造に関する。 〔考案の技術的背景及び問題点〕 従来、フロントパネルに取付けられる押釦の取付構造
に関しては、第4図及び第5図に示すものがあった。 従来の押釦取付構造では、特に第4図に示されるよう
なフロントパネル8面に複数の押釦1が近接して設けら
れている場合には、第5図に示されるような押釦取付構
造が一般的であった。 図において、押釦本体1とフロントパネル8とは分離
可能な構造で、押釦本体1のピン13とフロントパネル8
に形成された孔15にて、押釦本体1自体の位置決めを行
い、押釦本体1の係止部12をフロントパネル8の孔16に
フロントパネルの前後方に摺動自在となるように係合さ
せることによって、押釦本体を取付ける。 また、押釦本体1の上下左右のガタ付きは、フロント
パネル8の壁面に形成された突起14によって押釦本体の
外形とのクリアランスを少なくし、ガタ付きをなくして
いた。 更に、従来の押釦取付構造にあっては、押釦本体1の
前後方向のガタ付きを防止するために、コイルスプリン
グ13がフロントパネル8と押釦本体の間に介装されてい
る。 従来の押釦取付構造は、ピンの長さを押釦本体の移動
量を考え、移動量よりも長くする必要があった。即ち、
ピンの長さが短いと押釦本体がこじれるという危険性が
あった。 更に、ガタ付きを防止し、動作を支障なく行うため
に、コイルバネを用いる必要があり、部品点数が多くな
るという欠点があった。 加えて、スイッチと押釦の動作切換片とのクリアラン
スを設ける必要があり、動作ストロークが長くなるとい
う欠点があった。 〔考案の目的〕 本考案は上述の欠点を解決するために成されたもので
あり、動作不良を起こすことなく、安価で、しかも操作
感覚の良い押釦取付構造を提供することを目的とするも
のである。 〔考案の概要〕 本考案の押釦取付構造は、押釦の操作面に対して後方
に突出して形成された弾性片及び係合片と、前記押釦の
操作面に対して後方に突出して形成され、スイッチを押
圧するスイッチ動作切換片と、フロントパネルに設けら
れ前記係合片を挿通して前記押釦を係合する第1の孔
と、フロントパネルに設けられ前記弾性片を挿通して前
記押釦の前記フロントパネルに対するガタを除く第2の
孔と、を備えることを特徴としている。 〔考案の実施例〕 本考案の一実施例を第1図乃至第3図に基づいて説明
する。 図において、押釦本体1の背面には後方に延在する弾
性片3及び係合片2が形成されている。しかも同一方向
にスイッチ切換片6を有する。 このとき、弾性片3と係合片2の肉厚は弾性変形可能
の範囲内において決定される。 また、前記弾性片3,係合片2と相対する位置のフロン
トパネル8に孔4,5が形成されている。 次に、動作,作用について説明する。 押釦本体1の弾性片3はフロントパネル8の孔4に、
押釦本体1の係合片2は孔5に、押釦のピン6がフロン
トパネル8の孔7に挿通させる。このとき、押釦1の上
下左右前後のガタ付きは除かれる。 即ち、ガタ付きは押釦本体1の弾性片3間の距離a
と、フロントパネル8の孔4間の距離bと、押釦1の弾
性片3と係合片2との距離cと、フロントパネル8の肉
厚fと、押釦本体1の弾性片3の肉厚eと、フロントパ
ネル8の孔4の高さの調整によってされる。 このとき、押釦1は、図中における記号Gを中心とし
て回動可能となり、動作切換片6によって回路基板10に
取付けられたスイッチ9の動作の切換えをなすものであ
る。 〔考案の効果〕 本考案においては、従来の欠点を除去するために採用
された構成により、ガタ付きなく押釦を容易かつ迅速に
取付けることができるようになった。 更に、金型代等の費用が安価になり、かつ操作感覚が
良くなるという効果を奏することができる。
DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a mounting structure of a push button mounted on a front panel of an electronic device. [Technical Background and Problems of the Invention] Conventionally, as for the mounting structure of the push button mounted on the front panel, there has been the one shown in FIG. 4 and FIG. In a conventional push button mounting structure, a push button mounting structure as shown in FIG. 5 is generally used, particularly when a plurality of push buttons 1 are provided close to the front panel 8 as shown in FIG. It was a target. In the drawing, the push button body 1 and the front panel 8 have a separable structure, and the pin 13 of the push button body 1 and the front panel 8 are separated.
The positioning of the push button body 1 itself is performed by the hole 15 formed in the front panel 8 and the engaging portion 12 of the push button body 1 is engaged with the hole 16 of the front panel 8 so as to be slidable in front and rear of the front panel. Thereby, the push button body is mounted. In addition, when the push button body 1 has rattling at the top, bottom, left and right, the clearance from the outer shape of the push button body is reduced by the projections 14 formed on the wall surface of the front panel 8, thereby eliminating the rattling. Further, in the conventional push button mounting structure, a coil spring 13 is interposed between the front panel 8 and the push button body to prevent the push button body 1 from rattling in the front-rear direction. In the conventional pushbutton mounting structure, it is necessary to make the length of the pin longer than the movement amount in consideration of the movement amount of the pushbutton body. That is,
If the length of the pin is short, there is a risk that the push button body will be twisted. Furthermore, in order to prevent backlash and to perform the operation without any trouble, it is necessary to use a coil spring, and there is a drawback that the number of parts increases. In addition, it is necessary to provide a clearance between the switch and the operation switching piece of the push button, and there is a disadvantage that the operation stroke becomes long. [Purpose of the Invention] The present invention has been made in order to solve the above-mentioned drawbacks, and has as its object to provide a push button mounting structure which is inexpensive and has a good operation feeling without causing malfunction. It is. [Summary of the Invention] The push button mounting structure of the present invention is formed with an elastic piece and an engagement piece formed to protrude rearward with respect to the operation surface of the push button, and to protrude rearward with respect to the operation surface of the push button, A switch operation switching piece for pressing a switch, a first hole provided in the front panel for inserting the engaging piece and engaging the push button, and a push button for inserting the elastic piece provided on the front panel and inserting the elastic piece. And a second hole excluding a play with respect to the front panel. [Embodiment of the invention] An embodiment of the invention will be described with reference to FIGS. 1 to 3. FIG. In the figure, an elastic piece 3 and an engaging piece 2 extending rearward are formed on the back surface of the push button body 1. In addition, it has the switch switching pieces 6 in the same direction. At this time, the thickness of the elastic piece 3 and the engagement piece 2 is determined within a range in which elastic deformation is possible. Holes 4 and 5 are formed in the front panel 8 at positions opposite to the elastic pieces 3 and the engagement pieces 2. Next, the operation and action will be described. The elastic piece 3 of the push button body 1 is inserted into the hole 4 of the front panel 8,
The engaging piece 2 of the push button body 1 is inserted into the hole 5, and the pin 6 of the push button is inserted into the hole 7 of the front panel 8. At this time, rattling of the push button 1 in up, down, left, right, front and back is excluded. That is, the backlash is the distance a between the elastic pieces 3 of the push button body 1.
The distance b between the holes 4 of the front panel 8, the distance c between the elastic pieces 3 and the engaging pieces 2 of the push button 1, the thickness f of the front panel 8, and the thickness of the elastic pieces 3 of the push button body 1. e, and the height of the hole 4 of the front panel 8 is adjusted. At this time, the push button 1 is rotatable around the symbol G in the figure, and switches the operation of the switch 9 attached to the circuit board 10 by the operation switching piece 6. [Effects of the Invention] In the present invention, the push button can be easily and quickly mounted without rattling by the structure adopted to eliminate the conventional disadvantage. Further, it is possible to provide an effect that costs such as a mold cost are reduced and an operation feeling is improved.

【図面の簡単な説明】 第1図は本考案の一実施例に係る押釦を示す図であっ
て、(a)図は押釦本体平面図,(b)図は正面図,
(c)図は側面図、第2図は一実施例に係るフロントパ
ネルを示す図であって、(a)図は正面図,(b)図は
(a)図の拡大図、第3図は本考案の一実施例を示す組
立状態を示す断面図、第4図は従来のフロントパネルに
配された押釦本体、第5図は従来例を示す斜視図であ
る。 1……押釦本体、2……係合片 3……弾性片、6……スイッチ動作切換片 8……フロントパネル
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing a push button according to an embodiment of the present invention, wherein FIG. 1 (a) is a plan view of the push button body, FIG.
(C) is a side view, FIG. 2 is a view showing a front panel according to one embodiment, (a) is a front view, (b) is an enlarged view of (a), and FIG. FIG. 4 is a sectional view showing an assembled state showing one embodiment of the present invention, FIG. 4 is a perspective view showing a conventional push button body disposed on a front panel, and FIG. 5 is a perspective view showing a conventional example. DESCRIPTION OF SYMBOLS 1 ... push button body, 2 ... engagement piece 3 ... elastic piece, 6 ... switch operation switching piece 8 ... front panel

Claims (1)

(57)【実用新案登録請求の範囲】 1.押釦の操作面に対して後方に突出して形成された弾
性片及び係合片と、 前記押釦の操作面に対して後方に突出して形成され、ス
イッチを押圧するスイッチ動作切換片と、 フロントパネルに設けられ前記係合片を挿通して前記押
釦を係合する第1の孔と、 フロントパネルに設けられ前記弾性片を挿通して前記押
釦の前記フロントパネルに対するガタを除く第2の孔
と、を備えることを特徴とする押釦取付構造。
(57) [Rules for requesting registration of utility model] An elastic piece and an engagement piece formed to protrude rearward with respect to the operation surface of the push button; a switch operation switching piece formed to protrude rearward with respect to the operation surface of the push button to press a switch; A first hole provided to insert the engagement piece and engage the push button; a second hole provided in the front panel to insert the elastic piece and remove play of the push button with respect to the front panel; A push button mounting structure comprising:
JP1986062543U 1986-04-24 1986-04-24 Push button mounting structure Expired - Lifetime JP2556163Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986062543U JP2556163Y2 (en) 1986-04-24 1986-04-24 Push button mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986062543U JP2556163Y2 (en) 1986-04-24 1986-04-24 Push button mounting structure

Publications (2)

Publication Number Publication Date
JPS62175533U JPS62175533U (en) 1987-11-07
JP2556163Y2 true JP2556163Y2 (en) 1997-12-03

Family

ID=30896917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986062543U Expired - Lifetime JP2556163Y2 (en) 1986-04-24 1986-04-24 Push button mounting structure

Country Status (1)

Country Link
JP (1) JP2556163Y2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115137U (en) * 1981-01-09 1982-07-16
JPS6154121A (en) * 1984-08-22 1986-03-18 シャープ株式会社 Hinged switch

Also Published As

Publication number Publication date
JPS62175533U (en) 1987-11-07

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