JPS6276109A - Hanger - Google Patents
HangerInfo
- Publication number
- JPS6276109A JPS6276109A JP21465185A JP21465185A JPS6276109A JP S6276109 A JPS6276109 A JP S6276109A JP 21465185 A JP21465185 A JP 21465185A JP 21465185 A JP21465185 A JP 21465185A JP S6276109 A JPS6276109 A JP S6276109A
- Authority
- JP
- Japan
- Prior art keywords
- support
- support cover
- hanging pipe
- hanging
- attached
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の技術分野〕
本発明は振動によるサポートカバーのずれや変形を防止
可能とした吊り装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a suspension device that can prevent displacement and deformation of a support cover due to vibration.
一般に天井面等の取付面に吊りパイプによって照明器具
等を吊持するための吊り装置にあっては第４図示のよう
に吊りパイプ（ａ）を支持するサポート（ｂ）のサポー
トカバー（ｅ）を有し、これを固定するためサポートカ
バー（ｃ）の下面から固定部材（ｄ）によってサポート
カバー（ｃ）を支持していた。Generally, in the case of a hanging device for suspending lighting equipment, etc. by a hanging pipe from a mounting surface such as a ceiling surface, as shown in Figure 4, a support cover (e) of a support (b) that supports a hanging pipe (a) is used. In order to fix this, the support cover (c) was supported from the lower surface of the support cover (c) by a fixing member (d).
ところが、従来たとえば地震等の振動によって吊りパイ
プ（ａ）が揺動した場合、これに起因してサポートカバ
ー（ｃ）が取付面（ｅ）からずれたり、あるいはこれを
防止するため固定部材（ｄ）をねじ（ｆ）によって締着
しているが、この場合ずれが少ない反面、サポートカバ
ー（Ｃ）に大きな力が加わることとなりサポートカバー
（Ｃ）に変形を与えて外観を損なわせる欠点を有してい
た。However, conventionally, when the suspension pipe (a) oscillates due to vibrations such as an earthquake, the support cover (c) may shift from the mounting surface (e) due to this, or a fixing member (d) may be used to prevent this. ) are fastened with screws (f), but in this case, although there is little misalignment, a large force is applied to the support cover (C), which deforms the support cover (C) and impairs its appearance. Was.
本発明は上記欠点を除去するためなされたもので、地震
等による振動によって吊りパイプを介してサポートカバ
ーに力が加った場合でも、この力を吸収してサポートカ
バーのずれや変形を生じさせることのない吊り装置を提
供することを目的とする。The present invention has been made to eliminate the above-mentioned drawbacks, and even when force is applied to the support cover through the hanging pipe due to vibrations caused by earthquakes, etc., the present invention absorbs this force and causes the support cover to shift or deform. The purpose is to provide a hanging device that will never cause problems.
取付面に取着されたサポートと、このサポートを覆って
上記取付面に係止され少なくとも底部を曲成面とし、か
つ内側に開口部を設けたサポートカバーと、上記開口部
に遊挿され上記サポートに頂部を支持される器具用吊り
パイプと、この吊りパイプに取着されて上記サポートカ
バーに当接するブッシングと、を備えたものにおいて、
上記ブッシングは上記サポートカバーの曲成面外側に沿
って摺動する弧状面を有し、かつこの弧状面は吊りパイ
プの支点を中心とする回動面と一致するように形成され
ていることにある。a support attached to the mounting surface; a support cover that covers the support and is latched to the mounting surface and has at least a curved bottom and an opening on the inside; and a support cover that is loosely inserted into the opening A device comprising a hanging pipe for an appliance whose top is supported by a support, and a bushing attached to the hanging pipe and abutting the support cover,
The bushing has an arcuate surface that slides along the outside of the curved surface of the support cover, and the arcuate surface is formed to coincide with a rotation surface about the fulcrum of the hanging pipe. be.
以下、本発明は詳細を一実施例について第１図ないし第
３図を参照して説明する。（１）は取付面（２）、たと
えば天井面に取着されたサポートで、中央部に細長な切
欠部（３）を有して後述する吊りパイプ（４）の頂部を
支持できるように形成されている。（５）はサポートカ
バーで１曲成面（６）を有したわん状に形成され、頂部
開口面を取付面（２）に当接して上記サポート（１）を
覆うように設けられている。（７）は開口部で、底部曲
成面（６）の一部を内側へ凹入させてなる凹入部（８）
に吊りパイプ（４）のほぼ２倍の直径を有して設けられ
ている。吊りパイプ（４）は第２図示のように下端に照
明器具（９）を吊持し、上部は開口部（７）内に遊挿さ
れ頂部には上記切欠部（３）に嵌合可能な圧潰部（１０
）を形成してサポート（１）に支持されている。（旦）
は上部を拡開し弧状面（１２）に形成して吊りパイプ（
４）に基部（１３）を取着してなるブッシングで、弧状
面（１２）が曲成面（６）の外側に摺接するように設け
られている。Hereinafter, the present invention will be described in detail with reference to FIGS. 1 to 3 for one embodiment. (1) is a support attached to a mounting surface (2), for example, a ceiling surface, and has an elongated notch (3) in the center and is formed to support the top of a hanging pipe (4), which will be described later. has been done. A support cover (5) is formed into a bowl shape with one curved surface (6), and is provided so as to cover the support (1) with the top opening surface in contact with the mounting surface (2). (7) is an opening, and a recessed part (8) is formed by recessing a part of the bottom curved surface (6) inward.
The diameter of the suspension pipe (4) is approximately twice that of the suspension pipe (4). As shown in the second figure, the hanging pipe (4) suspends the lighting fixture (9) at its lower end, and its upper part is loosely inserted into the opening (7), and the top part can be fitted into the notch (3). Crushed part (10
) and is supported by the support (1). (dan)
The upper part is expanded to form an arcuate surface (12) and the hanging pipe (
4) with a base (13) attached thereto, and the arcuate surface (12) is provided in sliding contact with the outside of the curved surface (6).
また、弧状面（１２）は吊りパイプ（４）が振動を受け
て揺動する際吊りパイプ（４）がサポート（１）上の支
持点を中心として回動する際の回動面と一致するように
形成されている。Further, the arcuate surface (12) coincides with the rotation surface when the hanging pipe (4) rotates around the support point on the support (1) when the hanging pipe (4) swings due to vibration. It is formed like this.
したがって、第１図の吊持状態において、たとえば地震
等の振動が発生した場合、吊りパイプ（４）は器具（９
）とともに前後または左右に動揺する・しかしながら、
第３図示のように吊りパイプ（４）はこれと一体に取着
されたブッシング（旦）の弧状面（１２）が吊りパイプ
（４）の回動面と一致し、かつサポートカバー（５）の
曲成面（６）に沿って摺動可能に配設され、さらに吊り
パイプ（４）がサポートカバー（５）の開口部（７）に
・遊挿されていることから、サポートカバー（５）にず
れを生じさせることなく、また、無理な力を作用させる
ことがないから変形を生じさせることがない。Therefore, in the suspended state shown in Figure 1, if vibrations such as an earthquake occur, the hanging pipe (4) will
) and sway back and forth or from side to side; however,
As shown in the third diagram, the hanging pipe (4) has an arcuate surface (12) of the bushing (dan) attached integrally with the hanging pipe (4), and the supporting cover (5) The support cover (5) is slidably arranged along the curved surface (6) of the support cover (5), and the hanging pipe (4) is loosely inserted into the opening (7) of the support cover (5). ), and no excessive force is applied, so no deformation occurs.
本発明は、以上詳述したように取付面に取着されたサポ
ートによって支持される器具用吊りパイプにブッシング
を設けるとともに、このブッシングに弧状面を形成し、
この弧状面がサポートを覆うとともに少なくとも底部に
曲成面を形成したサポートカバーの曲成面外側に沿って
摺動可能となるように配設され、かつ吊りパイプの支点
を中心としだ回動面と一致するように形成された吊り装
置であるから、地震等の振動により器具が揺動しても天
井面に当接するサポートカバーにずれを生じさせること
なく、また振動による力をブッシングによって吸収でき
るからサポートカバーに加わる力を軽減できて変形を生
じさせることのないすぐれた利点を有する。As described in detail above, the present invention provides a bushing for an instrument hanging pipe supported by a support attached to a mounting surface, and forms an arcuate surface on this bushing,
This arcuate surface covers the support and is arranged so as to be able to slide along the outside of the curved surface of the support cover, which has a curved surface formed at least on the bottom, and is a rotating surface that rotates around the fulcrum of the hanging pipe. Since the hanging device is formed to match the ceiling, even if the equipment swings due to vibrations such as earthquakes, the support cover that comes into contact with the ceiling will not shift, and the force caused by the vibration can be absorbed by the bushing. This has an excellent advantage of being able to reduce the force applied to the support cover without causing deformation.
図は本発明の実施例を示し第１図は吊り装置の断面図、
第２図は照明器具の吊持状態を示す正面図、第３図は振
動時の状態を示す断面図であり、第４図は従来例を示す
側面図である。
（１）・・・サポート、（２）・・・取付面、（４）・
吊りパイプ、（５）・・・サポートカバー、（６）・・
・曲成面、（７）・・・開口部、（１１）−・・ブッシ
ング、（１２）・・・弧状面。The figures show an embodiment of the present invention, and FIG. 1 is a sectional view of the hanging device.
FIG. 2 is a front view showing the lighting fixture in a suspended state, FIG. 3 is a sectional view showing the state during vibration, and FIG. 4 is a side view showing a conventional example. (1)...Support, (2)...Mounting surface, (4)...
Hanging pipe, (5)...Support cover, (6)...
- Curved surface, (7)...opening, (11)--bushing, (12)...arc-shaped surface.
Claims (1)
底部を曲成面としかつ内側に開口部を設けたサポートカ
バーと、 上記開口部は遊挿され上記サポートに頂部を支持される
器具用吊りパイプと、 この吊りパイプに取着されて上記サポートカバーに当接
するブッシングと、 を備えたものにおいて、上記ブッシングは上記サポート
カバーの曲成面外側に沿って摺動する弧状面を有し、か
つこの弧状面は吊りパイプの支点を中心とする回動面と
一致するように形成されていることを特徴とする吊り装
置。[Scope of Claims] A support attached to a mounting surface; a support cover that covers the support and is locked to the mounting surface and has at least a curved bottom portion and an opening provided inside; and the opening comprises: a hanging pipe for an appliance that is loosely inserted and whose top is supported by the support; and a bushing that is attached to the hanging pipe and abuts the support cover, wherein the bushing is attached to a curved part of the support cover. 1. A hanging device having an arcuate surface that slides along the outside of the surface, and the arcuate surface is formed to coincide with a rotating surface of a hanging pipe about a fulcrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21465185A JPS6276109A (en) | 1985-09-30 | 1985-09-30 | Hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21465185A JPS6276109A (en) | 1985-09-30 | 1985-09-30 | Hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6276109A true JPS6276109A (en) | 1987-04-08 |
Family
ID=16659292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21465185A Pending JPS6276109A (en) | 1985-09-30 | 1985-09-30 | Hanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6276109A (en) |
-
1985
- 1985-09-30 JP JP21465185A patent/JPS6276109A/en active Pending
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