JPH08148017A - Fitting mechanism for surface mounted type luminaire - Google Patents
Fitting mechanism for surface mounted type luminaireInfo
- Publication number
- JPH08148017A JPH08148017A JP6324065A JP32406594A JPH08148017A JP H08148017 A JPH08148017 A JP H08148017A JP 6324065 A JP6324065 A JP 6324065A JP 32406594 A JP32406594 A JP 32406594A JP H08148017 A JPH08148017 A JP H08148017A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- mounting
- main body
- translucent cover
- side wall
- 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.)
- Granted
Links
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は直付形照明器具における
取り付け機構に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting mechanism for a direct lighting fixture.
【０００２】[0002]
【従来の技術】従来は器具本体に複数の取り付けねじが
隆起し、カバーに取り付けねじを挿通させるための孔を
設け構成されていた。器具を取り付ける際には、器具本
体の取り付けねじにカバー部の孔を合わせて被せてい
た。さらに、カバー部を被せた後に、取り付けねじを袋
ナットで締め付けて取り付ける構造になっていた。2. Description of the Related Art Conventionally, a plurality of mounting screws are raised in a device body, and a hole is formed in a cover for inserting the mounting screws. When mounting the device, the holes of the cover were fitted to the mounting screws of the device body. Further, after the cover portion is covered, the mounting screw is tightened with a cap nut to be mounted.
【０００３】[0003]
【発明が解決しようとする課題】上記従来技術は袋ナッ
トがフリーとなっていたため、取り付ける際に落下し、
また紛失するという要因になっていた。更に、取り付け
ねじが器具本体から隆起しているため、輸送中に取り付
けねじが曲がり、取り付けのピッチが合わなく、カバー
部の孔とも合わなく取り付かないことがあった。本発明
の目的は取り付け用のナットの紛失防止と位置決めを確
実にし、器具の取り付けを容易に行うことができるよう
にすることである。In the above prior art, since the cap nut is free, the cap nut falls when it is attached.
It was also a factor of loss. Further, since the mounting screw is raised from the main body of the instrument, the mounting screw may be bent during transportation, the mounting pitch may not match, and the hole may not fit in the hole of the cover part. An object of the present invention is to prevent loss and positioning of a mounting nut, and to facilitate mounting of a device.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するた
め、器具本体外周に立ち上がり面を設け、カバー部の枠
外周面が外接係合するようにし、かつカバー部内面に円
筒状の透光カバー取付板を設け、透光カバー取付板に器
具本体を載置している取付台に案内する切欠きを設け
た。さらに、カバー部を構成している枠と透光カバー取
付板を一定の間隔を開けて重ね合わせ、取り付けねじを
挿通し、挿通後に取り付けねじの抜け防止を施し、取り
付けねじが軸方向に保持されるようにしたものである。In order to achieve the above object, a rising surface is provided on the outer periphery of the instrument body so that the outer peripheral surface of the frame of the cover portion makes external contact, and a cylindrical light-transmitting cover is formed on the inner surface of the cover portion. A mounting plate was provided, and a cutout was provided on the translucent cover mounting plate to guide the mounting base on which the instrument body is placed. In addition, the frame that constitutes the cover and the translucent cover mounting plate are overlapped with a certain gap, and the mounting screw is inserted, and the mounting screw is prevented from coming off after insertion, and the mounting screw is held in the axial direction. It was done so.
【０００５】[0005]
【作用】器具本体外周の立ち上がり面は、カバー部の枠
外周に内接係合するため、カバー部を器具本体に被せる
際に位置が決まる。更に、カバー部内面の透光カバー取
付板に器具本体の取付台に案内される切欠きが有ること
で、カバー部を回転し取付台の位置にカバーに装着して
いる取り付けねじを合わすことができる。次に、取り付
けねじが軸方向のみ可動し、垂直に保持されることで、
取付台のねじ孔に合わすことが容易になる。The rising surface of the outer periphery of the instrument body is inscribed in the outer periphery of the frame of the cover portion, so that the position is determined when the cover portion is covered with the instrument body. Furthermore, since the translucent cover mounting plate on the inner surface of the cover has a notch that is guided by the mounting base of the instrument body, it is possible to rotate the cover and fit the mounting screw mounted on the cover to the position of the mounting base. it can. Next, the mounting screw moves only axially and is held vertically,
It becomes easy to fit the screw holes of the mounting base.
【０００６】[0006]
【実施例】以下、図１〜図４の実施例について説明す
る。図１におけるカバー部１は中央にほぼ半球状の形を
呈し、鍔部外周に垂直立ち上げ部１５を持つ透光性材料
で形成された透光カバー２と有蓋円筒状の形を呈し、上
部中央に前記の透光カバー２の半球部が挿通する程度の
孔３を持ち、かつ孔周囲に取り付けねじ用孔４を持って
いる枠５と枠５とほぼ類似形をなし外周側壁にＷの幅の
切欠き６を持つ透光カバー取付板７から構成され、枠５
上部に円柱形を呈した取り付けねじ８を載置している。
前記カバー部１を被せる本体部９は光源並びに点灯回路
部品を載置し、カバー部１をねじ止めするための取付台
１０を載置する丸皿状の形を呈し、外周に枠５が外接係
合する円筒状の側壁１１を設けてある。取付台１０は透
光カバー取付板７の切欠き６がはまり込むように切欠き
６の幅Ｗよりも小さい幅Ｗの関係にする。以上のように
構成された本体部９にカバー部１を被せ、取り付けを行
う。カバー部１の取り付けは、カバー部１を本体部９に
被せ、本体部９の外壁１１が枠５に内接し、取り付けね
じ８と取付台１０の位置を合わせるためカバー部１を回
転させ、切欠き６が取付台１０にはまり込み、位置を決
めることができる。位置があっていない場合には、透光
カバー取付板１０の上部に当たり、浮いた感じとなるの
で、位置があっているかどうかの確認が容易に解かる。
図２によって、カバー部１の構成を説明する。透光カバ
ー２を枠５の孔３に挿通し、透光カバー取付板２７によ
り、挟持固定される。透光カバー取付板７は枠５の取付
台１１に止ねじ１２で締め付けられ、枠５の内面に載置
される。取付けねじ８を枠５の取付けねじ用孔４と透光
カバー取付板７の取付ねじ用孔１３に挿通し、ゴムパッ
キン１４を取付けねじ８に装着させ取付けねじ８の抜け
を防止する。枠５に透光カバー取付板７を固定している
箇所の断面を図３に示す。透光カバー２は強度を上げる
ため、鍔部に立ち上げ部１５を設け、枠５と透光カバー
取付台７で挟持固定し、枠５と透光カバー取付台７の間
に高さＨを設ける。高さＨは全周均一となる。このこと
から、図４に示すように、取り付けねじ８を軸方向にの
み可動するように保持することができる。このため、本
体部９の取付台１０に締め付ける際に取付台１０のねじ
受け部１６に位置が合わせ易くなる。EXAMPLES Examples of FIGS. 1 to 4 will be described below. The cover portion 1 in FIG. 1 has a substantially hemispherical shape in the center and a light-transmitting cover 2 formed of a light-transmitting material having a vertical rising portion 15 on the outer circumference of the collar portion and a cylindrical shape with a lid, and an upper portion. A frame 5 having a hole 3 at the center through which the hemispherical portion of the translucent cover 2 is inserted, and a mounting screw hole 4 around the hole, and a shape substantially similar to the frame 5 and having a W on the outer peripheral side wall. It is composed of a translucent cover mounting plate 7 having a width cutout 6, and is provided with a frame 5
A mounting screw 8 having a cylindrical shape is mounted on the upper portion.
The main body 9 covering the cover 1 has a round plate shape on which a light source and lighting circuit parts are mounted, and a mounting base 10 for screwing the cover 1 is mounted. A cylindrical side wall 11 for engagement is provided. The mounting base 10 has a width W smaller than the width W of the notch 6 so that the notch 6 of the translucent cover mounting plate 7 fits. The main body 9 configured as described above is covered with the cover 1 and attached. The cover portion 1 is mounted by covering the main body portion 9 with the cover portion 1, the outer wall 11 of the main body portion 9 is inscribed in the frame 5, and the cover portion 1 is rotated to align the mounting screw 8 and the mounting base 10. The notch 6 fits into the mount 10 and the position can be determined. If the position is not correct, it hits the upper part of the translucent cover mounting plate 10 and feels floating, so it is easy to confirm whether or not the position is correct.
The structure of the cover 1 will be described with reference to FIG. The translucent cover 2 is inserted into the hole 3 of the frame 5, and is sandwiched and fixed by the translucent cover mounting plate 27. The translucent cover mounting plate 7 is fastened to the mounting base 11 of the frame 5 with the set screw 12, and is mounted on the inner surface of the frame 5. The mounting screw 8 is inserted through the mounting screw hole 4 of the frame 5 and the mounting screw hole 13 of the translucent cover mounting plate 7, and the rubber packing 14 is attached to the mounting screw 8 to prevent the mounting screw 8 from coming off. FIG. 3 shows a cross section of a portion where the translucent cover mounting plate 7 is fixed to the frame 5. In order to increase the strength of the translucent cover 2, a rising portion 15 is provided on the flange portion, and it is sandwiched and fixed by the frame 5 and the translucent cover mount 7, and a height H is set between the frame 5 and the translucent cover mount 7. Set up. The height H is uniform all around. Therefore, as shown in FIG. 4, the mounting screw 8 can be held so as to be movable only in the axial direction. Therefore, when the main body 9 is fastened to the mounting base 10, the screw receiving portion 16 of the mounting base 10 can be easily positioned.
【０００７】[0007]
【発明の効果】本発明によれば、取付けねじを落下させ
ることなく取り付けが行え、位置合わせも容易に行え
る。また、取付けねじを軸方向のみに可動させることが
でき、取付けねじがぶれることなく、取付台のねじ受け
部に合わすことができる。さらに、このような機構を少
ない部品で行えるので、組立て工数も少ない。According to the present invention, the mounting screw can be mounted without dropping and the positioning can be easily performed. Further, the mounting screw can be moved only in the axial direction, and the mounting screw can be fitted to the screw receiving portion of the mounting base without shaking. Further, since such a mechanism can be performed with a small number of parts, the number of assembling steps is also small.
【図１】本発明機構を搭載した直付形照明器具の一部切
欠き分解斜視図FIG. 1 is a partially cutaway exploded perspective view of a directly-mounted lighting fixture equipped with the mechanism of the present invention.
【図２】カバー部の構成部品を示す分解斜視図FIG. 2 is an exploded perspective view showing components of a cover part.
【図３】図２のカバー部の挟持固定部分を示す断面図FIG. 3 is a cross-sectional view showing a holding and fixing portion of the cover portion of FIG.
【図４】その取付けねじ部分の断面図FIG. 4 is a sectional view of the mounting screw portion.
【図５】従来の取り付け機構を示す分解斜視図FIG. 5 is an exploded perspective view showing a conventional mounting mechanism.
【図６】本発明機構を搭載した直付形照明器具全体の斜
視図FIG. 6 is a perspective view of an entire direct-mounted illuminator equipped with the mechanism of the present invention.
１：カバー部、２：透光カバー、５：枠、６：切欠き、
７：透光カバー取付板、８：取付けねじ、９：本体部、
１０：取付台、１１：外壁、１２：立ち上げ部1: cover part, 2: translucent cover, 5: frame, 6: notch,
7: translucent cover mounting plate, 8: mounting screw, 9: body part,
10: Mounting base, 11: Outer wall, 12: Start-up part
【手続補正書】[Procedure amendment]
【提出日】平成７年７月１８日[Submission date] July 18, 1995
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】全図[Correction target item name] All drawings
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図１】 FIG.
【図２】 [Fig. 2]
【図３】 [Figure 3]
【図４】 [Figure 4]
【図５】 [Figure 5]
【図６】 [Figure 6]
Claims (2)
部をねじ止めする複数個の取付台を載置する丸皿状の本
体部と、前記本体部に被せる透光カバーと透光カバーを
表裏より挟持する枠および透光カバー取付板から構成さ
れたカバー部からなる直付形照明器具において、 本体部は外周に円筒状の側壁を設け、カバー部は枠外周
に本体部の側壁に外接係合する側壁を設け、内面に円筒
状の透光カバー取付板を載置し、透光カバー取付板側壁
に、本体部の取付台に案内する切欠きを設け、カバー取
り付けのガイドを構成したことを特徴とする直付形照明
器具の取り付け機構。1. A circular plate-shaped main body on which a light source and a lighting circuit component are mounted and a plurality of mounting bases for screwing the cover are mounted, a translucent cover to cover the main body, and a translucent cover. In a direct-mounted luminaire consisting of a cover part composed of a frame and a translucent cover mounting plate that clamps from the front and back sides, the main body part has a cylindrical side wall on the outer periphery, and the cover part is on the side wall of the main body part on the outer periphery of the frame. A side wall for external engagement is provided, a cylindrical transparent cover mounting plate is placed on the inner surface, and a notch for guiding to the mounting base of the main body is provided on the side wall of the transparent cover mounting plate to form a cover mounting guide. A mounting mechanism for a direct-mounted luminaire, which is characterized in that
ー部の透光カバーは周囲に鍔部を有しほぼ半球状の形を
呈し、鍔部外周に垂直立ち上げ部を設け、枠及び透光カ
バー取付板は有蓋円筒状の形状を呈し、上部蓋中央に前
記の透光カバーの半球部が挿通する程度の孔を設け、か
つ孔周囲にはカバー部を本体部に取り付けるための取り
付けねじ孔を設け、かつ枠と透光カバー取付板を重ねた
際の枠の取り付けねじ用孔と透光カバー取付板の取り付
けねじ用孔が一定の間隔を保ち、取り付けねじが軸方向
のみに可動し、垂直に保持するように構成したことを特
徴とする直付形照明器具。2. The directly mounted lighting fixture according to claim 1, wherein the translucent cover of the cover portion has a flange portion on the periphery and has a substantially hemispherical shape, and a vertical rising portion is provided on the outer circumference of the flange portion, The light-transmitting cover mounting plate has a cylindrical shape with a lid, a hole is formed in the center of the upper lid to the extent that the hemispherical portion of the light-transmitting cover is inserted, and the periphery of the hole is for mounting the cover portion to the main body. The mounting screw holes are provided, and when the frame and the translucent cover mounting plate are overlapped, the mounting screw hole of the frame and the mounting screw hole of the translucent cover mounting plate keep a certain distance, and the mounting screw is only in the axial direction. A direct-mounted luminaire characterized in that it is movable and held vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32406594A JP3806944B2 (en) | 1994-11-18 | 1994-11-18 | Direct lighting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32406594A JP3806944B2 (en) | 1994-11-18 | 1994-11-18 | Direct lighting fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08148017A true JPH08148017A (en) | 1996-06-07 |
| JP3806944B2 JP3806944B2 (en) | 2006-08-09 |
Family
ID=18161762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32406594A Expired - Fee Related JP3806944B2 (en) | 1994-11-18 | 1994-11-18 | Direct lighting fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3806944B2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362183U (en) * | 1976-10-29 | 1978-05-26 | ||
| JPS6266107U (en) * | 1985-10-12 | 1987-04-24 | ||
| JPH0626104U (en) * | 1992-08-12 | 1994-04-08 | スタンレー電気株式会社 | Mounting structure for vehicle lighting lens |
| JPH07201201A (en) * | 1993-12-28 | 1995-08-04 | Takubo Kogyosho:Kk | Lighting device |
-
1994
- 1994-11-18 JP JP32406594A patent/JP3806944B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362183U (en) * | 1976-10-29 | 1978-05-26 | ||
| JPS6266107U (en) * | 1985-10-12 | 1987-04-24 | ||
| JPH0626104U (en) * | 1992-08-12 | 1994-04-08 | スタンレー電気株式会社 | Mounting structure for vehicle lighting lens |
| JPH07201201A (en) * | 1993-12-28 | 1995-08-04 | Takubo Kogyosho:Kk | Lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3806944B2 (en) | 2006-08-09 |
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