JPH0636335B2 - Mounting mechanism to DIN rail - Google Patents
Mounting mechanism to DIN railInfo
- Publication number
- JPH0636335B2 JPH0636335B2 JP59104502A JP10450284A JPH0636335B2 JP H0636335 B2 JPH0636335 B2 JP H0636335B2 JP 59104502 A JP59104502 A JP 59104502A JP 10450284 A JP10450284 A JP 10450284A JP H0636335 B2 JPH0636335 B2 JP H0636335B2
- Authority
- JP
- Japan
- Prior art keywords
- slide plate
- din rail
- base
- rail
- din
- 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
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
【発明の詳細な説明】 〔発明の利用分野〕 本発明はＤＩＮレール取付を必要とする全ての機器に適
用されるＤＩＮレールへの取付機構に関する。Description: FIELD OF THE INVENTION The present invention relates to a DIN rail mounting mechanism that is applied to all devices that require DIN rail mounting.
従来のＤＩＮレール取付機構は、 第１図の例では、スライド板１が容易にはずれたり、押
えばね２が全圧縮したりする欠点がある。また、第２図
の例では、ベース３にストッパー用のねじ４を取付け、
スライド板１のはずれ防止と押えばね２の全圧縮を防止
しているので、部品点数および取付工数が増えるなどの
欠点がある。さらに、第３図の例では、スライド板１を
変形させ押えばね２と共にベース３にはめ込んでいるが
スライド板１の中に押えばね２を入れるため、部品が大
きくなつたり、入れにくいばかりでなくスライド板１を
ベース３に挿入する方向がスライド方向と同一のため、
スライド板１とベース３が係合する部分が変形した場
合、押えばね２の圧力に対するストツパーがなくなり、
スライド板１がはずれてしまう欠点がある。In the example of FIG. 1, the conventional DIN rail mounting mechanism has drawbacks that the slide plate 1 is easily disengaged and the presser spring 2 is fully compressed. Further, in the example of FIG. 2, the stopper screw 4 is attached to the base 3,
Since the slide plate 1 is prevented from coming off and the presser spring 2 is fully compressed, there are drawbacks such as an increase in the number of parts and the number of mounting steps. Further, in the example of FIG. 3, the slide plate 1 is deformed and fitted into the base 3 together with the presser spring 2, but since the presser spring 2 is inserted into the slide plate 1, not only is the component large and difficult to insert. Since the direction of inserting the slide plate 1 into the base 3 is the same as the slide direction,
When the part where the slide plate 1 and the base 3 are engaged is deformed, the stopper against the pressure of the presser spring 2 disappears,
There is a drawback that the slide plate 1 comes off.
本発明の目的は、ＤＩＮレールへの取付機構を構成する
ばねの全圧縮等の異常状態の防止、突起の変形防止を図
れるとともに万一経年変化により突起が変形してもスラ
イド板の交換により容易に修理でき信頼性、保守性にす
ぐれたＤＩＮレールへの取付機構を提供することにあ
る。The object of the present invention is to prevent abnormal states such as full compression of the springs that compose the DIN rail mounting mechanism and to prevent deformation of the protrusions, and even if the protrusions are deformed due to aging, it is easy to replace the slide plate. The objective is to provide a DIN rail mounting mechanism that is highly repairable, reliable, and maintainable.
本発明は、ＤＩＮレールに取付けられる機器のベースに
摺動自在に装着されたスライド板と、このスライド板を
ＤＩＮレールに向けて付勢する押えばねを有するＤＩＮ
レールへの取付機構において、ベースはスライド板の摺
動方向に沿って所定の間隙を介して部分的に設けられて
スライド板をＤＩＮレールと直交する方向に進退自在に
案内するガイドおよびスライド板の摺動方向と平行して
設けられてスライド板のＤＩＮレールから遠ざかる方向
への動きの範囲を規制して押えばねの全圧縮を防止する
ストッパーを備え、スライド板はガイドとの係合部およ
びこの係合部を間隙中に位置させたときにストッパーに
対向する位置に配置されて弾性変形によりスライド板を
ベースに装着するとともに係合部がガイドに係合した状
態でスライド板とＤＩＮレールの係合が解除されたとき
にストッパーに当接するよう形成された突起を備えたこ
とを特徴とするものである。The present invention relates to a DIN having a slide plate slidably mounted on a base of a device mounted on a DIN rail, and a pressing spring for urging the slide plate toward the DIN rail.
In the rail mounting mechanism, the base is partially provided along the sliding direction of the slide plate with a predetermined gap, and guides the slide plate so as to move back and forth in the direction orthogonal to the DIN rail. The slide plate is provided with a stopper that is provided in parallel with the sliding direction and that restricts the range of movement of the slide plate in the direction away from the DIN rail to prevent full compression of the presser spring. When the engaging portion is located in the gap, it is arranged at a position facing the stopper, and the elastically deforms the sliding plate to mount it on the base, and the engaging portion engages the guide to engage the sliding plate and the DIN rail. It is characterized in that it is provided with a projection formed so as to come into contact with the stopper when the engagement is released.
［発明の実施例］ 以下、本発明の一実施例を第４図〜第８図により説明す
る。[Embodiment of the Invention] An embodiment of the present invention will be described below with reference to Figs.
本実施例はＤＩＮレールを押えるスライド板を、ベース
に容易に挿入出来、挿入方向をスライド方向と直交する
方向として挿入後のはずれ防止およびばねの全圧縮防止
を図れるよう構成したものである。In this embodiment, a slide plate for pressing the DIN rail can be easily inserted into the base, and the insertion direction is orthogonal to the slide direction so that the slide plate can be prevented from coming off and the spring from being fully compressed.
第４図はＤＩＮレールに取付けられる機器を裏から見た
図である。FIG. 4 is a view of the equipment mounted on the DIN rail as viewed from the back.
機器のベース３にはスライド板１が摺動自在に装着さ
れ、このスライド板１は押えばね２によりＤＩＮレール
（破線で図示）に向けて付勢されている。ベース３はス
ライド板１をＤＩＮレールと直交する方向に進退自在に
案内するガイド３ａを有し、このガイド３ａは第６図に
示すようにスライド板１の摺動方向に沿って所定の間隙
を介して部分的に設けられている。また、ベース３には
スライド板１の摺動方向と平行して設けられてスライド
板１のＤＩＮレールから遠ざかる方向への動きの範囲を
規制して押えばね２の全圧縮を防止するストッパー４が
設けられている。A slide plate 1 is slidably mounted on a base 3 of the device, and the slide plate 1 is biased by a holding spring 2 toward a DIN rail (shown by a broken line). The base 3 has a guide 3a that guides the slide plate 1 so as to move back and forth in a direction orthogonal to the DIN rail. The guide 3a has a predetermined gap along the sliding direction of the slide plate 1 as shown in FIG. It is partially provided through. A stopper 4 is provided on the base 3 in parallel with the sliding direction of the slide plate 1 to restrict the range of movement of the slide plate 1 in the direction away from the DIN rail to prevent the presser spring 2 from being fully compressed. It is provided.
スライド板１はガイド３ａとの係合部１ａを有してい
る。第６図はスライド板１のベース３への装着開始段階
の図であり、この段階ではガイド３ａと係合部１ａはま
だ係合していない。スライド板１には第５図に示すよう
にスライド板１がベース３に向かう方向に対して変形容
易な突起５が設けられている。突起５は係合部１ａをガ
イド３ａ間の間隙中に位置させたときにストッパー４に
対向する位置に配置される。この位置でスライド板１を
ベース３に向けて押すと、突起５の弾性変形によりスラ
イド板１はベース３に弾性的に保持される。次にスライ
ド板１をＤＩＮレールの方へ移動させると係合部１ａが
ガイド３ａに係合した状態となり、この状態で第８図に
示すように突起５がストッパー４からはずれて広がり元
の状態に戻って、スライド板１がＤＩＮレールから離れ
る方向に移動するのを阻止する。第８図の位置はスライ
ド板１とＤＩＮレールの係合が解除される位置であり、
このときに突起５の端面がストッパー４に当接する。こ
れによりスライド板１のベース３への装着が完了する。
さらに押えばね２をスライド板１に取付けることにより
第７図のように、通常の使用状態になる。第８図は、ス
ライド板１が押し下げられてもスライド板１の突起５の
端面がベース３のストッパー４にあたり必要以上は押し
下げられることはない。The slide plate 1 has an engaging portion 1a that engages with the guide 3a. FIG. 6 is a diagram of a stage of starting the mounting of the slide plate 1 on the base 3. At this stage, the guide 3a and the engaging portion 1a are not yet engaged. As shown in FIG. 5, the slide plate 1 is provided with a protrusion 5 which is easily deformable in the direction in which the slide plate 1 faces the base 3. The protrusion 5 is arranged at a position facing the stopper 4 when the engaging portion 1a is positioned in the gap between the guides 3a. When the slide plate 1 is pushed toward the base 3 at this position, the slide plate 1 is elastically held by the base 3 due to the elastic deformation of the protrusions 5. Next, when the slide plate 1 is moved toward the DIN rail, the engagement portion 1a is engaged with the guide 3a, and in this state, the projection 5 is disengaged from the stopper 4 and is in the original state as shown in FIG. Then, the slide plate 1 is prevented from moving in the direction away from the DIN rail. The position in FIG. 8 is the position where the engagement between the slide plate 1 and the DIN rail is released,
At this time, the end surface of the protrusion 5 contacts the stopper 4. This completes the mounting of the slide plate 1 on the base 3.
Further, by attaching the presser spring 2 to the slide plate 1, the normal use state is obtained as shown in FIG. In FIG. 8, even if the slide plate 1 is pushed down, the end surface of the projection 5 of the slide plate 1 hits the stopper 4 of the base 3 and is not pushed down more than necessary.
本実施例によれば、スライド板１の突起５は、挿入時に
は容易に変形し挿入できるが、挿入後は元の状態に戻
り、この突起５の端面はスライド方向に対しての力には
容易には変形しない。このため、スライド板１が押し下
げられてもスライド板１の突起５がベース３のストッパ
ー４にあたり、これ以上押し下げられることはなく、こ
の状態においてもスライド板１がベース３と係合してお
りはずれることはない。また、押えばね２には、必要以
上の力が加わることがなく全圧縮になることはない。According to this embodiment, the projection 5 of the slide plate 1 can be easily deformed and inserted at the time of insertion, but after the insertion, the projection 5 returns to the original state, and the end surface of the projection 5 is easy for the force in the sliding direction. Does not transform into Therefore, even if the slide plate 1 is pushed down, the projection 5 of the slide plate 1 hits the stopper 4 of the base 3 and is not pushed down further. Even in this state, the slide plate 1 is disengaged from the base 3. There is no such thing. Further, the presser spring 2 is not fully compressed without being applied with an excessive force.
さらに、スライド板１の挿入方向がスライド方向と直交
する方向であるため、万一、スライド板１の突起５が変
形したままの状態になつても第７図のような使用状態に
おいて、スライド板１がベース３からはずれることはな
い。Furthermore, since the insertion direction of the slide plate 1 is orthogonal to the slide direction, even if the protrusions 5 of the slide plate 1 are still deformed, the slide plate 1 will be used in the usage state as shown in FIG. 1 does not deviate from the base 3.
本実施例によれば、最少部品で、取付けが容易な取付機
構が得られる。According to this embodiment, a mounting mechanism that is easy to mount can be obtained with a minimum number of parts.
本発明によれば、ＤＩＮレールへの取付機構を構成する
ばねの全圧縮等の異常状態の防止、突起の変形防止を図
れるとともに万一経年変化により突起が変形してもスラ
イド板の交換により容易に修理でき信頼性、保守性にす
ぐれたＤＩＮレールへの取付機構を得ることができる。According to the present invention, it is possible to prevent an abnormal state such as the full compression of the spring constituting the mounting mechanism to the DIN rail and prevent the deformation of the protrusion, and even if the protrusion is deformed due to aging, it is easy to replace the slide plate. It is possible to obtain a DIN rail mounting mechanism that is highly repairable and has excellent reliability and maintainability.
第１〜３図は従来技術における取付機構の裏面拡大図。 第４図は本発明の一実施例におけるＤＩＮレールに取付
けられる機器の裏面図。 第５図は第４図のＡ−Ａ線断面図。 第６図、第７図、第８図はそれぞれ本発明の一実施例に
おけるＤＩＮレールへの取付機構のスライド板１のベー
ス３への装着開始段階の拡大裏面図、押えばね２をスラ
イド板１に取り付けた状態の拡大裏面図、スライド板１
が押し下げられた状態の拡大裏面図である。 １…スライド板、１ａ…係合部、２…押えばね、３…ベ
ース、３ａ…ガイド、４…ベース３にあるストツパー、
５…スライド板にある突起。1 to 3 are enlarged views of the back surface of the mounting mechanism in the prior art. FIG. 4 is a rear view of the equipment mounted on the DIN rail in the embodiment of the present invention. FIG. 5 is a sectional view taken along the line AA of FIG. 6, FIG. 7 and FIG. 8 are enlarged rear views of the mounting start stage of the slide plate 1 of the DIN rail mounting mechanism on the base 3 in one embodiment of the present invention, and the presser spring 2 is attached to the slide plate 1. Enlarged rear view of the state of being attached to the slide plate 1
FIG. 6 is an enlarged back view of the state in which is pressed down. DESCRIPTION OF SYMBOLS 1 ... Sliding plate, 1a ... Engaging part, 2 ... Pressing spring, 3 ... Base, 3a ... Guide, 4 ... Stoppers on the base 3,
5 ... A protrusion on the slide plate.
Claims (1)
に摺動自在に装着されたスライド板と、このスライド板
を上記ＤＩＮレールに向けて付勢する押えばねを有する
ＤＩＮレールへの取付機構において、上記ベースは上記
スライド板の摺動方向に沿って所定の間隙を介して部分
的に設けられて上記スライド板を上記ＤＩＮレールと直
交する方向に進退自在に案内するガイドおよび上記スラ
イド板の摺動方向と平行して設けられて上記スライド板
の上記ＤＩＮレールから遠ざかる方向への動きの範囲を
規制して上記押えばねの全圧縮を防止するストッパーを
備え、上記スライド板は上記ガイドとの係合部およびこ
の係合部を上記間隙中に位置させたときに上記ストッパ
ーに対向する位置に配置されて弾性変形により上記スラ
イド板を上記ベースに装着するとともに上記係合部が上
記ガイドに係合した状態で上記スライド板と上記ＤＩＮ
レールの係合が解除されたときに上記ストッパーに当接
するよう形成された突起を備えたことを特徴とするＤＩ
Ｎレールへの取付機構。1. A DIN rail mounting mechanism having a slide plate slidably mounted on a base of a device mounted on a DIN rail and a holding spring for urging the slide plate toward the DIN rail. The base is partially provided along the sliding direction of the slide plate with a predetermined gap, and a guide for guiding the slide plate forward and backward in a direction orthogonal to the DIN rail and sliding of the slide plate. The slide plate is provided in parallel with the direction to restrict the range of movement of the slide plate in the direction away from the DIN rail to prevent the compression of the presser spring from being fully compressed. The slide plate engages with the guide. Part and the engaging part are located at a position facing the stopper when the engaging part is located in the gap and elastically deform the slide plate to move the slide plate. The slide plate and the DIN in a state in which the engaging portion is engaged with the guide while attached to
A DI including a protrusion formed to come into contact with the stopper when the rail is disengaged.
Attachment mechanism to N rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59104502A JPH0636335B2 (en) | 1984-05-25 | 1984-05-25 | Mounting mechanism to DIN rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59104502A JPH0636335B2 (en) | 1984-05-25 | 1984-05-25 | Mounting mechanism to DIN rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60249213A JPS60249213A (en) | 1985-12-09 |
| JPH0636335B2 true JPH0636335B2 (en) | 1994-05-11 |
Family
ID=14382280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59104502A Expired - Lifetime JPH0636335B2 (en) | 1984-05-25 | 1984-05-25 | Mounting mechanism to DIN rail |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636335B2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246936A (en) * | 1985-08-23 | 1987-02-28 | リツエンツイア・パテント−フエルヴアルツングス−ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Manufacture of aerosol stream |
-
1984
- 1984-05-25 JP JP59104502A patent/JPH0636335B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246936A (en) * | 1985-08-23 | 1987-02-28 | リツエンツイア・パテント−フエルヴアルツングス−ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Manufacture of aerosol stream |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60249213A (en) | 1985-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |