JPH0238336Y2 - - Google Patents
Info
- Publication number
- JPH0238336Y2 JPH0238336Y2 JP383986U JP383986U JPH0238336Y2 JP H0238336 Y2 JPH0238336 Y2 JP H0238336Y2 JP 383986 U JP383986 U JP 383986U JP 383986 U JP383986 U JP 383986U JP H0238336 Y2 JPH0238336 Y2 JP H0238336Y2
- Authority
- JP
- Japan
- Prior art keywords
- louver
- fall prevention
- prevention member
- support
- mounting frame
- 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
Links
- 230000002265 prevention Effects 0.000 claims description 23
- 230000037431 insertion Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
この考案は、照明器具に取付けるルーバの取付
構造に関するものである。[Detailed Description of the Invention] [Technical Field] This invention relates to a mounting structure for a louver attached to a lighting fixture.
第６図に基づいて従来のルーバ７０の取付構造
について説明する。すなわち、従来はルーバ７０
の上面にＬ形の固定金具７２をタツピンねじ７４
にて取付けて、固定金具７２を枠７６に載置して
取付けていた。このように、ルーバ７０を直接枠
７６に載置するのではなく、固定金具７２を介し
て吊下げて保持する方式であるため、長期間に使
用による老朽化によつて、タツピンねじ７４の締
結部分においてルーバ７０が割れ、ルーバ７０が
落下するという危険性があつた。
A conventional mounting structure for the louver 70 will be explained based on FIG. That is, conventionally the louver 70
Attach the L-shaped fixing bracket 72 to the top surface of the
The fixing metal fittings 72 were placed on the frame 76 and installed. In this way, since the louver 70 is not placed directly on the frame 76 but suspended and held via the fixing fittings 72, it is difficult to tighten the tatsu pin screws 74 due to deterioration due to long-term use. There was a risk that the louver 70 would crack at some parts and fall.
この考案の目的は、ルーバを吊下げ状態で支持
している部材の固着具が外れてもルーバが落下し
ないルーバの取付構造を提供することである。
The purpose of this invention is to provide a louver mounting structure that prevents the louver from falling even if the fixing member of the member that supports the louver in a suspended state comes off.
この考案のルーバの取付構造は、ルーバ取付け
枠と、このルーバ取付け枠内に配置したルーバ
と、このルーバの上面に固着具にて固定され前記
ルーバ取付け枠に支持されたルーバ支持具と、前
記ルーバの側面から突出した落下防止部材と、こ
の落下防止部材の下方にて前記ルーバ支持具に取
付けられ前記落下防止部材を受ける受具とを備え
たものである。
The louver mounting structure of this invention includes a louver mounting frame, a louver disposed within the louver mounting frame, a louver support fixed to the upper surface of the louver with a fixing tool and supported by the louver mounting frame, and a louver support mounted on the louver mounting frame. The louver includes a fall prevention member protruding from a side surface of the louver, and a receiver attached to the louver support below the fall prevention member to receive the fall prevention member.
この考案の構成によれば、ルーバの側面から落
下防止部材を突出し、その落下防止部材の下方に
てルーバ支持具に受具を設けたので、ルーバを支
持しているルーバ支持具の固着具が外れても落下
防止部材が受具に引掛かつてルーバが落下するの
を防止できる。 According to the configuration of this invention, the fall prevention member protrudes from the side surface of the louver, and the receiver is provided on the louver support below the fall prevention member, so that the fixing tool of the louver support supporting the louver is fixed. Even if the louver comes off, the fall prevention member will catch on the receiver and prevent the louver from falling.
実施例
この考案の一実施例を第１図ないし第４図に示
す。この実施例のルーバの取付構造は、第１図に
示すように、ルーバ取付け枠１０と、このルーバ
取付け枠１０内に配置したルーバ１２と、このル
ーバ１２の上面に固着具１４にて固定され前記ル
ーバ取付け枠１０に支持されたルーバ支持具１６
と、前記ルーバ１２の側面から突出した落下防止
部材１８と、この落下防止部材１８の下方にて前
記ルーバ支持具１８に取付けられ前記落下防止部
材１８を受ける受具２０とを備えたものである。Embodiment An embodiment of this invention is shown in FIGS. 1 to 4. As shown in FIG. 1, the louver mounting structure of this embodiment includes a louver mounting frame 10, a louver 12 disposed within the louver mounting frame 10, and a fixing member 14 fixed to the upper surface of the louver 12. Louver support 16 supported by the louver mounting frame 10
A fall prevention member 18 protrudes from the side surface of the louver 12, and a receiver 20 that is attached to the louver support 18 below the fall prevention member 18 and receives the fall prevention member 18. .
第２図は、ルーバ１２を取付けた照明器具の斜
視図である。同図において、２２は内部にランプ
（図示せず）を備えた器具本体であり、この器具
本体２２の下方を覆つてルーバ１２がルーバ取付
け枠１０で支持されて取付けられている。 FIG. 2 is a perspective view of the lighting fixture with the louver 12 attached. In the figure, reference numeral 22 denotes a device main body that includes a lamp (not shown) therein, and a louver 12 is attached to cover the lower part of the device main body 22 and supported by a louver mounting frame 10.
ルーバ１２は、第３図に示すように、ルーバ構
成単体１２′，１２″を連結部材２４でつなぎ合せ
て構成されている。すなわち、各ルーバ構成単体
１２′，１２″の外周には、連結部２６′，２６″と
ねじ孔２８′，２８″が交互あるいは２つ置きに設
けられており、連結部２６′，２６″を突合せて形
成される溝に連結部材２６を圧入あるいは接着し
て両ルーバ構成単体１２′，１２″を連結してルー
バ１２を形成する。 As shown in FIG. 3, the louver 12 is constructed by connecting louver components 12', 12'' with a connecting member 24. That is, on the outer periphery of each louver component 12', 12'', there is a connecting member 12', 12''. Portions 26', 26'' and screw holes 28', 28'' are provided alternately or every second, and the connecting member 26 is press-fitted or glued into the groove formed by butting the connecting portions 26', 26''. The louver 12 is formed by connecting the two louver constituent units 12' and 12''.
次に、このようにしてなるルーバ１２の取付け
について説明する。第１図に示すように、ルーバ
取付け枠１０の下片１０ａにＬ形金物からなるル
ーバ支持具１６を載置し、ルーバ支持具１６の横
片１６ａをルーバ１２の上面に載せ、タツピンね
じよりなる固着具１４を横片１６ａに挿通した後
ルーバ１２のねじ孔２８に締結してルーバ１２
をルーバ支持具１６にて支持する。なお、ルーバ
１２の外周には、第３図に示すように、連結部材
からなる落下防止部材１８を圧入あるいは接着し
て水平に突設されている。そして、第４図に示す
ように、落下防止部材１８の突設部材において、
ルーバ支持具１６の縦片１６ｂに受具挿通孔３０
が設けられている。さらに、受具挿通孔３０の下
方にて縦片１６ｂにねじ孔３２が設けられてい
る。また、受具２０はＬ形金物からなり、その横
片２０ａをルーバ支持具１６の受具挿通孔３０に
挿入し、縦片２０ｂのねじ挿通孔３４にねじ３６
を挿通しかつルーバ支持具１６のねじ孔３２に締
結してルーバ支持具１６に取付けられる。する
と、受具２０の横片２０ａが落下防止部材１８の
下方に位置する。 Next, the installation of the louver 12 thus constructed will be explained. As shown in FIG. 1, the louver support 16 made of L-shaped hardware is placed on the lower piece 10a of the louver mounting frame 10, the horizontal piece 16a of the louver support 16 is placed on the top surface of the louver 12, and After inserting the fixing tool 14 into the horizontal piece 16a, the louver 12 is fastened to the screw hole 28 of the louver 12.
is supported by a louver support 16. As shown in FIG. 3, on the outer periphery of the louver 12, a fall prevention member 18 made of a connecting member is press-fitted or glued to protrude horizontally. As shown in FIG. 4, in the protruding member of the fall prevention member 18,
A receiver insertion hole 30 is provided in the vertical piece 16b of the louver support 16.
is provided. Furthermore, a screw hole 32 is provided in the vertical piece 16b below the receiver insertion hole 30. The holder 20 is made of L-shaped hardware, and its horizontal piece 20a is inserted into the holder insertion hole 30 of the louver support 16, and the screw 36 is inserted into the screw insertion hole 34 of the vertical piece 20b.
is inserted and fastened to the screw hole 32 of the louver support 16 to be attached to the louver support 16. Then, the horizontal piece 20a of the receiver 20 is located below the fall prevention member 18.
このように構成されたルーバの取付構造による
と、ルーバ１２をルーバ支持具１６に固定してい
る固着具１４が外れても、落下防止部材１８が受
具２０に引掛かつてルーバ１２が落下するのを防
止でき、二重の安全構造となる。 According to the louver mounting structure configured in this way, even if the fixing device 14 that fixes the louver 12 to the louver support 16 comes off, the fall prevention member 18 will catch on the holder 20 and prevent the louver 12 from falling. This provides a double safety structure.
また、受具２０は受具挿通孔３０に挿入し１箇
所をねじ３６にて固定することにより、受具２０
の回り止めと固定とが行なえ、取付け作業が簡単
でかつコストも安くなる。 In addition, the receiver 20 can be inserted into the receiver insertion hole 30 and fixed at one place with a screw 36.
Rotation can be prevented and fixed, and installation work is easy and costs are reduced.
また、落下防止部材１８とルーバ構成単体１
２′，１２″を連結する連結部材２４との共通部品
化が図れ、しかも連結部２６を利用して取付け
ることができるので、落下防止部材１８を新たに
設ける必要がなくコストの低減が図れる。 In addition, the fall prevention member 18 and the louver structure unit 1
Since it can be made into a common component with the connecting member 24 that connects 2' and 12'', and can be attached using the connecting part 26, there is no need to newly provide the fall prevention member 18, and costs can be reduced.
さらに、第５図に示すように、ルーバ１２をル
ーバ支持具１６に固定している固着具１４を利用
して反射板３８の取付けが行なえるので、器具効
率が向上する。 Furthermore, as shown in FIG. 5, since the reflector plate 38 can be attached using the fixing device 14 that fixes the louver 12 to the louver support 16, the efficiency of the device is improved.
この考案のルーバの取付構造によれば、ルーバ
の側面から落下防止部材を突出し、その落下防止
部材の下方にてルーバ支持具に受具を設けたの
で、ルーバを支持しているルーバ支持具の固着具
が外れても落下防止部材が受具に引掛かつてルー
バが落下するのを防止できるという効果が得られ
る。
According to the louver mounting structure of this invention, the fall prevention member protrudes from the side surface of the louver, and the receiver is provided on the louver support below the fall prevention member, so that the louver support that supports the louver is Even if the fixing tool comes off, the fall prevention member can catch on the receiver and prevent the louver from falling.
第１図はこの考案の一実施例の断面図、第２図
はその照明器具の斜視図、第３図はそのルーバの
分解斜視図、第４図はその部分斜視図、第５図は
反射板の取付状態を示す断面図、第６図は従来例
の断面図である。
１０……ルーバ取付け枠、１２……ルーバ、１
４……固着具、１６……ルーバ支持具、１８……
落下防止部材、２０……受具。
Figure 1 is a cross-sectional view of an embodiment of this invention, Figure 2 is a perspective view of the lighting equipment, Figure 3 is an exploded perspective view of the louver, Figure 4 is a partial perspective view, and Figure 5 is the reflection. FIG. 6 is a cross-sectional view showing a state in which the plate is attached, and FIG. 6 is a cross-sectional view of a conventional example. 10... Louver mounting frame, 12... Louver, 1
4... Fixing tool, 16... Louver support, 18...
Fall prevention member, 20...receptacle.
Claims (1)
配置したルーバと、このルーバの上面に固着具
にて固定され前記ルーバ取付け枠に支持された
ルーバ支持具と、前記ルーバの側面から突出し
た落下防止部材と、この落下防止部材の下方に
て前記ルーバ支持具に取付けられ前記落下防止
部材を受ける受具とを備えたルーバの取付構
造。 (2) 前記ルーバが複数のルーバ構成単体からな
り、前記落下防止部材が前記ルーバ構成単体を
連結する連結部材と共用される実用新案登録請
求の範囲第(1)項記載のルーバの取付構造。[Claims for Utility Model Registration] (1) A louver mounting frame, a louver disposed within the louver mounting frame, and a louver support fixed to the upper surface of the louver with a fixing device and supported by the louver mounting frame. A louver mounting structure comprising: a fall prevention member protruding from a side surface of the louver; and a receiver attached to the louver support below the fall prevention member to receive the fall prevention member. (2) The louver mounting structure according to claim 1, wherein the louver is composed of a plurality of louver units, and the fall prevention member is also used as a connecting member that connects the louver units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP383986U JPH0238336Y2 (en) | 1986-01-14 | 1986-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP383986U JPH0238336Y2 (en) | 1986-01-14 | 1986-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62118304U JPS62118304U (en) | 1987-07-27 |
| JPH0238336Y2 true JPH0238336Y2 (en) | 1990-10-16 |
Family
ID=30783966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP383986U Expired JPH0238336Y2 (en) | 1986-01-14 | 1986-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238336Y2 (en) |
-
1986
- 1986-01-14 JP JP383986U patent/JPH0238336Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62118304U (en) | 1987-07-27 |
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