JPH0713275Y2 - Knob guide device - Google Patents
Knob guide deviceInfo
- Publication number
- JPH0713275Y2 JPH0713275Y2 JP1984142836U JP14283684U JPH0713275Y2 JP H0713275 Y2 JPH0713275 Y2 JP H0713275Y2 JP 1984142836 U JP1984142836 U JP 1984142836U JP 14283684 U JP14283684 U JP 14283684U JP H0713275 Y2 JPH0713275 Y2 JP H0713275Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide
- knob
- locking claw
- knob guide
- pair
- 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
Description
【考案の詳細な説明】 産業上の利用分野 本考案は、映像機器等の操作パネル部に配されるツマミ
をガイドするツマミガイド装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Industrial Field of the Invention The present invention relates to a knob guide device for guiding a knob arranged on an operation panel portion of a video device or the like.
従来の技術 従来のツマミガイド装置を第３図および第４図に示す。
第３図は従来の装置の斜視図、第４図（ａ），（ｂ），
（ｃ）はその嵌合を示す過程図であり、１は操作パネ
ル、２は操作パネル１にあけられた角穴、３はプッシュ
式ツマミの移動をガイドするツマミガイド、４はツマミ
ガイドの下部に設けられた角穴２に嵌合するはめ込み
枠、５ははめ込み枠４の相対する一対の片の下部中央に
設けられた係止爪、６は係止爪５の根元部分である。操
作パネル１にあけられた角穴２へツマミガイド３を嵌合
する過程は第４図に示すとおりである。すなわち、ツマ
ミガイド３の係止爪５を角穴２の内壁面に上方から押込
むことによって係止爪５を内側にたわませ、そのたわみ
を利用してツマミガイド３を角穴２に嵌合させていた。
なお、第４図（ｃ）の嵌合状態ではツマミガイド３はは
め込み枠４と係止爪５により安定した取付け状態とな
る。2. Description of the Related Art A conventional knob guide device is shown in FIG. 3 and FIG.
FIG. 3 is a perspective view of a conventional device, and FIGS. 4 (a), (b),
(C) is a process diagram showing the fitting, 1 is an operation panel, 2 is a square hole formed in the operation panel 1, 3 is a knob guide for guiding the movement of the push type knob, and 4 is a lower part of the knob guide. The fitting frame 5 that fits into the square hole 2 provided at 5 is a locking claw provided at the center of the lower part of the pair of opposing pieces of the fitting frame 4, and 6 is the base portion of the locking claw 5. The process of fitting the knob guide 3 into the square hole 2 formed in the operation panel 1 is as shown in FIG. That is, the locking claw 5 of the knob guide 3 is pushed into the inner wall surface of the rectangular hole 2 from above to bend the locking claw 5 inward, and the flexure is used to fit the knob guide 3 into the rectangular hole 2. I was combining.
In the fitted state of FIG. 4 (c), the knob guide 3 is in a stable attached state by the fitting frame 4 and the locking claw 5.
考案の解決すべき問題点 ツマミガイド３に設けられた係止爪５の爪寸法Ａは嵌合
状態のツマミガイド３を安定させるために長くならざる
を得ない。このことは第４図（ｂ）において係止爪５の
根元６に大きな力をかけることになっていた。そのた
め、係止爪５の根元６が折れやすいという不都合を生じ
ていた。Problems to be Solved by the Invention The claw size A of the locking claw 5 provided on the knob guide 3 must be long in order to stabilize the knob guide 3 in the fitted state. This means that a large force is applied to the base 6 of the locking claw 5 in FIG. 4 (b). Therefore, there has been a problem that the base 6 of the locking claw 5 is easily broken.
本考案は上記欠点に鑑みて為されたものであり、操作パ
ネルに取付けが容易で、根元の折れにくいツマミガイド
装置を提供することを目的とする。The present invention has been made in view of the above-mentioned drawbacks, and an object of the present invention is to provide a knob guide device which can be easily attached to an operation panel and whose root is not easily broken.
問題点を解決するための手段 本考案は、ツマミガイドのガイド片のうち係止爪を下部
に形成している相対する一対のガイド片の肉厚を薄くす
ることによって、従来係止爪の根元にだけかかっていた
力を、係止爪の根元と肉薄のガイド片に分散させて係止
爪が折れないようにするものである。Means for Solving the Problems The present invention provides a base of a conventional locking claw by reducing the thickness of a pair of opposing guide pieces of which the locking claws are formed in the lower part of the guide pieces of the knob guide. The force that was applied only to the is distributed to the base of the locking claw and the thin guide piece to prevent the locking claw from breaking.
作用 ツマミガイドの係止爪を角穴の対角線上に位置させた状
態でツマミガイドを角穴に差し込み、ツマミガイドを45
度回転させて角穴に嵌合させる過程において、係止爪が
角穴の内壁面に接触した時点でその係止爪が内側にたわ
むが、係止爪が形成されているガイド片の肉厚が薄いた
めガイド片がねじれ方向に屈曲し、したがって係止爪の
根元にかかる力が小さくなる。Action With the tab of the knob guide positioned on the diagonal of the square hole, insert the knob guide into the square hole, and
When the locking claws contact the inner wall surface of the square hole in the process of rotating the locking claws to fit into the square holes, the locking claws bend inward, but the thickness of the guide piece on which the locking claws are formed Is thin, the guide piece bends in the twisting direction, so that the force applied to the base of the locking claw becomes small.
実施例 第１図は本考案の一実施例に使用するツマミガイドの斜
視図、第２図（ａ），（ｂ），（ｃ），（ｄ）は本実施
例における上からみたツマミガイドの嵌合過程を示す図
であり、これらの図において第３図，第４図で示した従
来の装置と同一構成個所には同一符号が付してある。７
は肉厚を薄くしたガイド片、８は係止爪５と角穴２の内
壁面との接触点、９は肉厚を薄くしたガイド片７の両端
部を示す。つぎに、ツマミガイド３の取付け方法につい
て説明する。まず、第２図（ａ）に示すようにツマミガ
イド３の係止爪５を操作パネルにあけられた角穴２の対
角線上に位置させた状態でツマミガイド３を角穴２に差
し込み第２図（ｂ）に示すようにツマミガイド３を矢印
Ｂ方向に回転させると、係止爪５が接触点８で角穴２の
内壁面に接触する。その際まず、係止爪５が内側にたわ
んで根元６に力がかかる。しかし、係止爪５を下部に形
成したガイド片７の肉厚が薄肉であるため、ガイド片７
は、その両端部と係止爪との間でねじれて上記力を分散
させる。また、ツマミガイド３を矢印Ｂ方向へ回転させ
るにしたがって、ガイド片７が水平方向にたわみ第２図
（ｃ）に示すように平行四辺形に近い形となる。この状
態でツマミガイド３をさらに矢印Ｂ方向へ回転させると
第２図（ｄ）のように角穴２に嵌合する。このとき、ツ
マミガイド３の厚肉に形成されたガイド片の厚肉部から
外方に突出した部分が、操作パネル１の上面に当接して
ストッパーとして働く。この厚肉部はねじれたりたわだ
りしないため、ストッパーは操作パネル１の上面に確実
に当接する。このストッパーと係止爪５により安定した
嵌合状態となる。以上のツマミガイド３の角穴２への嵌
合過程では、係止爪５の根元６にかかる力のいくらかを
ガイド片７を水平方向にたわますことによってガイド片
７の端部９にかけ、力を分散させている。Embodiment FIG. 1 is a perspective view of a knob guide used in an embodiment of the present invention, and FIGS. 2 (a), (b), (c) and (d) are the knob guides seen from above in this embodiment. It is a figure which shows a fitting process, In these figures, the same code | symbol is attached | subjected to the same structure part as the conventional apparatus shown in FIG. 3, FIG. 7
Is a thin guide piece, 8 is a contact point between the locking claw 5 and the inner wall surface of the square hole 2, and 9 is both ends of the thin guide piece 7. Next, a method of attaching the knob guide 3 will be described. First, as shown in FIG. 2 (a), with the locking claw 5 of the knob guide 3 positioned on the diagonal line of the square hole 2 formed in the operation panel, the knob guide 3 is inserted into the square hole 2 When the knob guide 3 is rotated in the direction of arrow B as shown in FIG. 6B, the locking claw 5 comes into contact with the inner wall surface of the square hole 2 at the contact point 8. At this time, first, the locking claw 5 bends inward and a force is applied to the root 6. However, since the thickness of the guide piece 7 formed with the locking claw 5 at the bottom is thin, the guide piece 7
Twists between both ends of the locking claw to disperse the force. Further, as the knob guide 3 is rotated in the direction of the arrow B, the guide piece 7 bends in the horizontal direction and becomes a shape close to a parallelogram as shown in FIG. 2 (c). When the knob guide 3 is further rotated in the direction of arrow B in this state, the knob guide 3 is fitted into the square hole 2 as shown in FIG. At this time, the portion of the guide piece formed in the thick portion of the knob guide 3 that protrudes outward from the thick portion contacts the upper surface of the operation panel 1 and functions as a stopper. Since the thick portion does not twist or bend, the stopper surely contacts the upper surface of the operation panel 1. The stopper and the locking claw 5 provide a stable fitting state. In the process of fitting the knob guide 3 into the square hole 2, some of the force applied to the base 6 of the locking claw 5 is applied to the end 9 of the guide piece 7 by horizontally bending the guide piece 7. Disperse the power.
なお、本実施例でのツマミガイドはプッシュ式のツマミ
をガイドするものとしたが、相対する一対のガイド片の
肉厚を薄くしたためスライド式ツマミのガイドに用いて
も同様である。Although the knob guide in this embodiment guides the push-type knob, the same applies to the guide of the slide-type knob because the thickness of the pair of opposing guide pieces is reduced.
考案の効果 本考案は、ツマミガイドの係止爪を取付けた相対する一
対のガイド片の肉厚をねじれ方向に屈曲可能に薄くした
ことによって係止爪の根元にかかる力を少なくし、折れ
にくくするという効果を有する。また、他の一対のガイ
ド片の肉厚を厚くしたことによって変形がなくなるた
め、ストッパーが確実に当接するという効果も有する。Effect of the Invention The present invention reduces the force applied to the base of the locking claws by making the wall thickness of the pair of opposing guide pieces on which the locking claws of the knob guide are attached thin so that they can be bent in the torsion direction, and it is hard to break. Has the effect of In addition, since the deformation is eliminated by increasing the thickness of the other pair of guide pieces, there is an effect that the stopper surely abuts.
第１図は本考案の一実施例におけるツマミガイド装置の
斜視図、第２図は同じくツマミガイドの嵌合過程を示す
上面図、第３図は従来例におけるツマミガイド装置の斜
視図、第４図は同じくツマミガイドの嵌合過程を示す図
である。 １……操作パネル、２……角穴、３……ツマミガイド、
４……はめ込み枠、５……係止爪、６……根元、７……
肉厚を薄くしたガイド片、８……係止爪と角穴内壁面の
接触点、９……肉厚を薄くしたガイド片の端部。FIG. 1 is a perspective view of a knob guide device according to an embodiment of the present invention, FIG. 2 is a top view showing the process of fitting the knob guide, and FIG. 3 is a perspective view of a conventional knob guide device. The figure is also a diagram showing a fitting process of the knob guide. 1 ... Operation panel, 2 ... Square hole, 3 ... Knob guide,
4 ... Fitting frame, 5 ... Locking claw, 6 ... Root, 7 ...
A guide piece with a thin wall, 8 ... a contact point between the locking claw and the inner wall surface of the square hole, 9: an end of the guide piece with a thin wall.
Claims (1)
のガイド片の肉厚を他の一対のガイド片の肉厚よりも屈
曲可能に薄く形成し、前記薄肉に形成した一対のガイド
片にそれぞれこのガイド枠を取付けるための係止爪を一
体に設けるとともに、前記他の一対のガイド片の厚肉部
の一部を外方に突出させてこのガイド枠を取付けるため
のストッパーを形成したことを特徴とするツマミガイド
装置。1. A pair of guide pieces formed in a thin shape so that a pair of guide pieces facing each other of a rectangular guide frame have a thickness smaller than that of another pair of guide pieces so as to be bendable. Each of them is provided with a locking claw for mounting the guide frame, and a stopper for mounting the guide frame is formed by projecting a part of the thick portion of the other pair of guide pieces to the outside. A knob guide device characterized in that
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984142836U JPH0713275Y2 (en) | 1984-09-20 | 1984-09-20 | Knob guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984142836U JPH0713275Y2 (en) | 1984-09-20 | 1984-09-20 | Knob guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6157580U JPS6157580U (en) | 1986-04-17 |
| JPH0713275Y2 true JPH0713275Y2 (en) | 1995-03-29 |
Family
ID=30701150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984142836U Expired - Lifetime JPH0713275Y2 (en) | 1984-09-20 | 1984-09-20 | Knob guide device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713275Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2500894Y2 (en) * | 1989-09-18 | 1996-06-12 | オリンパス光学工業株式会社 | Member mounting mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS551002U (en) * | 1978-02-16 | 1980-01-07 |
-
1984
- 1984-09-20 JP JP1984142836U patent/JPH0713275Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6157580U (en) | 1986-04-17 |
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