JPH0122170Y2 - - Google Patents
Info
- Publication number
- JPH0122170Y2 JPH0122170Y2 JP1984155376U JP15537684U JPH0122170Y2 JP H0122170 Y2 JPH0122170 Y2 JP H0122170Y2 JP 1984155376 U JP1984155376 U JP 1984155376U JP 15537684 U JP15537684 U JP 15537684U JP H0122170 Y2 JPH0122170 Y2 JP H0122170Y2
- Authority
- JP
- Japan
- Prior art keywords
- shade
- divided
- transparent plate
- locking piece
- shades
- 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
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
【考案の詳細な説明】
〔考案の技術分野〕
この考案は組立構造を改良した照明器具のセー
ドに関する。[Detailed Description of the Invention] [Technical Field of the Invention] This invention relates to a shade for a lighting fixture with an improved assembly structure.
第５図に一般家庭等において使用される照明器
具を示し、１が天井から吊り下げられたシヤーシ
で、このシヤーシ１の下面にランプ（図示せず）
が取付けられ、このランプを囲むようにセード２
が設けられている。このセード２の従来の構成に
ついて述べると、３…が合成樹脂製の分割セード
で、これら分割セード３…は、第６図ないし第８
図に示すように、平行に配置する複数の棧材４…
の両端に支柱体５を一体に形成してなる。各棧材
４…はそれぞれ内側が開放する樋形状に形成さ
れ、意匠上の観点から支柱体５の上下端側に配置
する棧材４，４は太く、中間側に配置する棧材
４，４は細く形成されている。そして支柱体５の
上下端側に配置する棧材４，４にはその端部側内
面にそれぞれボス４ａ，４ａが一体に突設され、
これらボス４ａ，４ａにねじ孔４ｂ，４ｂが形成
されている。支柱体５は断面円弧状に形成され、
上下端には相似形を保持したまま一段落込むよう
に突片６，６が一体に形成されている。
Figure 5 shows lighting equipment used in general homes, etc., where 1 is a chassis suspended from the ceiling, and a lamp (not shown) is attached to the bottom of this chassis 1.
is installed, and shade 2 surrounds this lamp.
is provided. Describing the conventional structure of this shade 2, 3... is a divided shade made of synthetic resin, and these divided shades 3... are shown in Figures 6 to 8.
As shown in the figure, a plurality of timbers 4 arranged in parallel...
A column body 5 is integrally formed at both ends of the column. Each of the beams 4... is formed in the shape of a gutter with an open inner side, and from a design point of view, the beams 4, 4 placed on the upper and lower ends of the support 5 are thick, and the beams 4, 4 placed in the middle are thick. is formed thin. Bosses 4a, 4a are integrally provided on the inner surfaces of the end portions of the beams 4, 4 disposed on the upper and lower ends of the support column 5, respectively.
Screw holes 4b, 4b are formed in these bosses 4a, 4a. The strut body 5 is formed to have an arcuate cross section,
Projecting pieces 6, 6 are integrally formed at the upper and lower ends so as to be recessed one step while maintaining similar shapes.
しかして、各分割セード３…が矩形状に配置さ
れ、その各支柱体５…同志が互いに突き合わさ
れ、この状態でその支柱体５，５の上下端側から
突片６，６の両者に跨つて円筒状のキヤツプ７，
７が嵌着され、これらキヤツプ７，７により支柱
体５，５同志が結合され、これにより分割セード
３…の組合わせからなる一体的な枠状のセード体
８が構成されている。そして、各分割セード３…
の内側に透明ないしは半透明、或いは乳白色の合
成樹脂からなる透光板９…が配設されている。こ
れら透光板９…は端部に取付孔１０，１０を有
し、これら取付孔１０，１０を通して棧材４，４
のねじ孔４ｂ，４ｂに取付ねじ１１，１１が螺挿
され、これら取付ねじ１１，１１の締付けにより
透光板９…が分割セード３…に固定され、これに
より最終的なセード２が構成されている。 Thus, each of the divided shades 3... is arranged in a rectangular shape, and each of its supporting columns 5... is butted against each other, and in this state, both of the projecting pieces 6, 6 are straddled from the upper and lower ends of the supporting columns 5, 5. A cylindrical cap 7,
7 are fitted, and the pillar bodies 5, 5 are connected by these caps 7, 7, thereby constructing an integral frame-shaped shade body 8 consisting of a combination of the divided shades 3. And each divided shade 3...
A translucent plate 9 made of transparent, semi-transparent, or milky white synthetic resin is disposed inside. These transparent plates 9... have mounting holes 10, 10 at their ends, and the beams 4, 4 are passed through these mounting holes 10, 10.
The mounting screws 11, 11 are screwed into the screw holes 4b, 4b, and by tightening these mounting screws 11, 11, the transparent plate 9... is fixed to the divided shade 3..., thereby forming the final shade 2. ing.
しかしながら、このような構造であると、透光
板９…をいちいち取付ねじ１１…を用いて取付け
なければならず、このため組立ての作業が面倒で
非能率的なものとなるばかりでなく、部品点数が
増し、コスト高となる。また透光板９…に取付孔
１０…を形成しなければならないから、これを樹
脂成形により形成する場合には、その成形用金型
に抜き型を設けなくてはならないし、単一のシー
ト板から切断して得る場合には、その切断後にい
ちいち機械的加工により取付孔１０…を施さなく
てはならず、さらにコスト高を招いてしまう。し
かも取付ねじ１１…を用いると、セード２の内側
を下方から目視した場合、その取付ねじ１１…の
頭が視界に入り、外観を低下させてしまう難点が
ある。 However, with such a structure, the transparent plates 9 must be attached one by one using the mounting screws 11, which not only makes the assembly work troublesome and inefficient, but also makes it difficult to assemble the parts. The number of points increases and the cost increases. Furthermore, since the mounting holes 10 must be formed in the transparent plate 9, if these are to be formed by resin molding, a cutting die must be provided in the molding die, and a single sheet must be formed. In the case where the mounting holes 10 are obtained by cutting from a plate, the mounting holes 10 must be formed by mechanical processing each time after cutting, which further increases the cost. Moreover, when the mounting screws 11 are used, when the inside of the shade 2 is viewed from below, the heads of the mounting screws 11 come into view, degrading the appearance.
この考案はこのような点に着目してなされたも
ので、その目的とするところは、組立てを容易に
能率よく行なえるとともに、コストの低減を図
れ、しかも外観を良好に保持することができるよ
うにした照明器具のセードを提供することにあ
る。
This idea was developed with these points in mind, and its purpose was to make assembly easier and more efficient, reduce costs, and maintain a good appearance. The aim is to provide shades for lighting fixtures.
本考案はこのような目的を達成するために、棧
材の両端に支柱体を有する複数の分割セードを、
その支柱体を互いに突き合せて結合するとにより
枠状のセード体を構成するとともに、上記各分割
セードの内側に透光板を配設してなるものにおい
て、上記分割セードの各支柱体の側縁に、その分
割セードの棧材の内側でかつ棧材の相互間の空間
部分に対応する部分のみに配置してその間に一定
の隙間を確保する係止片を形成し、上記隙間に上
記透光板の両端縁をその弾性変形に基づいて差込
むことにより透光板を分割セードに対して装着す
るようにしたものである。
In order to achieve such an objective, the present invention uses a plurality of split shades each having support bodies at both ends of the log.
A frame-shaped shade body is constructed by butting and joining the pillar bodies, and a translucent plate is arranged inside each of the divided shades, the side edges of each of the pillar bodies of the divided shades. Then, a locking piece is formed on the inside of the bamboo pieces of the divided shade and only in a portion corresponding to the space between the pieces, and a locking piece is formed to ensure a certain gap therebetween, and the light-transmitting piece is placed in the gap. The transparent plate is attached to the divided shade by inserting both ends of the plate based on its elastic deformation.
以下、この考案の一実施例について第１図ない
し第４図を参照して説明する。なお、本実施例に
おいて、従来と対応する部分には図中に同符号を
付してその説明を省略する。
An embodiment of this invention will be described below with reference to FIGS. 1 to 4. In this embodiment, the same reference numerals are given to the parts corresponding to the conventional parts in the drawings, and the explanation thereof will be omitted.
各支柱体５…の一方の側縁には、Ｌ形に折曲す
る係止片２１…が一体に突設され、これら係止片
２１…は棧材４…の内側に配置してそれら棧材４
…との間に一定の隙間ａを確保している。これら
係止片２１…は棧材４…の相互間の空間部分に対
応する部分のみに配置するように設けられてい
る。また、支柱体５…の上下端側に配置する棧材
４，４のそれぞれ一方の側縁は、支持部２２，２
２として他方の側縁よりも一定長さ突出してい
る。 A locking piece 21 bent into an L shape is integrally protruded from one side edge of each support column 5, and these locking pieces 21 are placed inside the beams 4 so that they Material 4
A certain gap a is secured between... These locking pieces 21 are provided so as to be arranged only in portions corresponding to the spaces between the pieces 4. Further, one side edge of each of the beams 4, 4 disposed on the upper and lower end sides of the struts 5... is connected to the support parts 22, 2.
2, it protrudes by a certain length from the other side edge.
分割セード３…の内側に配置した透光板９…
は、その弾性変形に基づいて両端が上間隙間ａ…
に差込まれ、かつ両側縁が上記支持部２２…に支
持されて分割セード３…に対して装着されてい
る。 A transparent plate 9 placed inside the divided shade 3...
Based on its elastic deformation, both ends have an upper gap a...
It is inserted into the divided shade 3 and is attached to the divided shade 3 with both side edges supported by the support portions 22 .
このような構成によれば、分割セード３…の内
側に透光板９…を取付ける際に、単に透光板９…
を弾性的に湾曲させてその両端を隙間ａ…に差込
むだけで、従来のように取付ねじを要することな
く、容易に能率よくその取付けを行なうことがで
きる。そして、透光板９…に対して、従来のよう
な取付孔を設けることが一切不要となるから、こ
れを簡単な金型で成形したり、或いは単一のシー
ト板を単に切断するのみで得ることができ、した
がつて取付ねじの省略と相俟つてコストの低減を
確実に図ることができ、しかも取付ねじの省略に
より見苦しさが無くなり、セード２の外観を良好
に保持することができる。さらには、透光板９…
を単に弾性的に変形させるだけで、その取外しも
容易に行なうことができるから、予め色彩や模様
等の異なる数種の透光板９…を備えておき、それ
を季節等に応じて選択して交換するようにするこ
とも容易に可能となる。 According to such a configuration, when attaching the transparent plate 9... to the inside of the divided shade 3..., the transparent plate 9...
By simply bending elastically and inserting both ends into the gap a..., it can be easily and efficiently mounted without requiring mounting screws as in the conventional case. In addition, since there is no need to provide the conventional mounting holes for the transparent plate 9, it can be molded with a simple mold or simply cut from a single sheet plate. Therefore, together with the omission of mounting screws, it is possible to surely reduce the cost.Moreover, the omission of mounting screws eliminates unsightliness, and the appearance of the shade 2 can be maintained well. . Furthermore, the transparent plate 9...
Since it can be easily removed by simply elastically deforming the transparent plate 9, several types of transparent plates 9 with different colors and patterns are prepared in advance and selected according to the season. It is also possible to easily replace the battery.
ところで、支柱体５の側縁に設ける係止片２１
の一部が支柱体５の上下端間に亙つて連続するよ
うに形成されていると、係止片２１と棧材４とが
互いに対向する形となり、この結果、分割セード
３を樹脂成形する際にその成形用の金型として複
雑な摺動形を用いなければならなくなる。 By the way, the locking piece 21 provided on the side edge of the support column 5
If a part of the support member 5 is formed so as to be continuous between the upper and lower ends of the column body 5, the locking piece 21 and the beam material 4 will be in a shape that opposes each other, and as a result, the split shade 3 can be resin molded. In this case, a complicated sliding mold must be used for the molding.
ところがこの考案では、分割セード３の棧材４
の内側でかつ棧材４の相互間の空間部分に対応す
る部分のみに係止片１２を形成してあり、したが
つて簡単な押し切り型の金型で容易に能率よくか
つ安価に分割セード３を成形することができる利
点がある。 However, in this design, the bamboo wood 4 of the divided shade 3
The locking piece 12 is formed only on the inner side of the shading material 4 and in a portion corresponding to the space between the shading materials 4. Therefore, the divided shade 3 can be easily and efficiently and inexpensively formed using a simple push-cut mold. It has the advantage of being able to be molded.
なお、上記実施例においては、棧材４に支持部
２２を形成し、この支持部２２で透光板９の側縁
を支持するようにしたが、透光板９の端部を係止
片２１の内側の隙間ａに圧入状態で差込むように
構成すれば、特に上述のような支持部２２を設け
る必要がない。 In the above embodiment, the support part 22 is formed on the timber 4, and the side edge of the transparent plate 9 is supported by this support part 22, but the end of the transparent plate 9 is attached to the locking piece. If the support part 21 is inserted in a press-fit state into the gap a inside the support part 21, there is no need to provide the support part 22 as described above.
〔考案の効果〕
以上説明したように、この考案によれば、従来
のような取付ねじが一切不要となり、したがつて
組立てを容易に能率よく行なうことができ、また
外観も良好に保て、さらに分割セードを簡単な押
し切り型の金型で容易に能率よくかつ安価に成形
することができるという効果を奏する。[Effects of the invention] As explained above, according to this invention, there is no need for any conventional mounting screws, so assembly can be performed easily and efficiently, and the appearance can be maintained in good condition. Furthermore, it is possible to form the divided shades easily, efficiently, and inexpensively using a simple push-cut mold.
第１図はこの考案の一実施例を示す断面図、第
２図はその要部の分解状態の斜視図、第３図は同
じく断面図、第４図は同じく組立て状態の断面
図、第５図は照明器具の斜視図、第６図は従来構
造を示す断面図、第７図は同じく分解状態の斜視
図、第８図は同じく断面図である。
２……セード、３……分割セード、４……棧
材、５……支柱体、８……セード体、９……透光
板、２１……係止片、ａ……隙間。
Fig. 1 is a sectional view showing an embodiment of this invention, Fig. 2 is a perspective view of the main parts in an exploded state, Fig. 3 is a sectional view of the same, Fig. 4 is a sectional view of an assembled state, and Fig. 5 is a sectional view of an assembled state. 6 is a sectional view showing a conventional structure, FIG. 7 is an exploded perspective view, and FIG. 8 is a sectional view. 2... Shade, 3... Divided shade, 4... Wood, 5... Support body, 8... Shade body, 9... Transparent plate, 21... Locking piece, a... Gap.
Claims (1)
を、その支柱体を互いに突き合せて結合すること
により枠状のセード体を構成するとともに、上記
各分割セードの内側に透光板を配設してなるもの
において、上記分割セードの各支柱体の側縁に、
その分割セードの棧材の内側でかつ棧材の相互間
の空間部分に対応する部分のみに配置してその間
に一定の隙間を確保する係止片を形成し、上記隙
間に上記透光板の両端縁をその弾性変形に基づい
て差込むことにより透光板を分割セードに対して
装着したことを特徴とする照明器具のセード。 A frame-shaped shade body is constructed by combining a plurality of divided shades having support bodies at both ends of the bamboo wood by butting the support bodies against each other, and a transparent plate is arranged inside each of the above-mentioned divided shades. In the above-mentioned divided shade, on the side edge of each pillar body,
A locking piece is formed on the inside of the bamboo pieces of the divided shade and only in a part corresponding to the space between the pieces, and a locking piece is formed to ensure a certain gap between them, and the transparent plate is placed in the gap. A shade for a lighting fixture, characterized in that a transparent plate is attached to a divided shade by inserting both ends thereof based on their elastic deformation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984155376U JPH0122170Y2 (en) | 1984-10-15 | 1984-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984155376U JPH0122170Y2 (en) | 1984-10-15 | 1984-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6170307U JPS6170307U (en) | 1986-05-14 |
| JPH0122170Y2 true JPH0122170Y2 (en) | 1989-06-30 |
Family
ID=30713385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984155376U Expired JPH0122170Y2 (en) | 1984-10-15 | 1984-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0122170Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522928B2 (en) * | 1973-03-15 | 1980-06-19 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522928U (en) * | 1978-07-31 | 1980-02-14 |
-
1984
- 1984-10-15 JP JP1984155376U patent/JPH0122170Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522928B2 (en) * | 1973-03-15 | 1980-06-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6170307U (en) | 1986-05-14 |
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