JP2800356B2 - lighting equipment - Google Patents
lighting equipmentInfo
- Publication number
- JP2800356B2 JP2800356B2 JP8547490A JP8547490A JP2800356B2 JP 2800356 B2 JP2800356 B2 JP 2800356B2 JP 8547490 A JP8547490 A JP 8547490A JP 8547490 A JP8547490 A JP 8547490A JP 2800356 B2 JP2800356 B2 JP 2800356B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- main body
- cylindrical
- lamp body
- base portion
- 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
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
【発明の詳細な説明】 ［発明の目的］ （産業上の利用分野） 本発明は埋込用ダウンライトのように天井等の取付対
象物に形成された穴部に取付けられる照明器具の改良に
関する。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial application field) The present invention relates to an improvement of a lighting fixture attached to a hole formed in an attachment object such as a ceiling, such as a recessed downlight. .
（従来の技術） 近年、安全性を重視して反射板を筒状の基体で覆うダ
ウンライトが多くなる傾向である。(Prior Art) In recent years, there has been a tendency to increase the number of downlights in which a reflective plate is covered with a cylindrical base with emphasis on safety.
（発明が解決しようとする課題） しかしこのようなダウンライトを天井に埋込む場合、
天井裏はダクトなどが混合って器具を正常に取付けるこ
とができないことがある。(Problems to be solved by the invention) However, when such a downlight is embedded in a ceiling,
In some cases, ducts are mixed in the space above the ceiling, making it impossible to install equipment properly.
本発明の目的はこのような状況下にあっても容易に取
付けることができる照明器具を提供することである。An object of the present invention is to provide a lighting fixture that can be easily attached even under such a situation.
［発明の構成］ （課題を解決するための手段） 本発明では、取付対象物に形成された開口に嵌合して
取付けられる筒状の本体部と、この本体部に着脱自在に
装着される灯体部とを含んでなり、上記灯体部は前面に
投光開口を有する筒状の基体部、この基体部に配設され
たランプを含んでなる第１の灯体部および枠状に形成さ
れた基体部、この基体部に配設されたランプを含んでな
る第２の灯体部とを形成し、これら第１、第２の灯体部
を上記本体部に選択的に装着してなることを特徴とする
構成となっている。[Configuration of the Invention] (Means for Solving the Problems) In the present invention, a cylindrical main body portion fitted and mounted in an opening formed in an object to be mounted, and detachably mounted on the main body portion. A lamp body portion, wherein the lamp body portion has a cylindrical body portion having a light projecting opening on a front surface, a first lamp body portion including a lamp disposed on the body portion, and a frame shape. The formed base portion and a second lamp body portion including a lamp disposed on the base portion are formed, and the first and second lamp body portions are selectively mounted on the main body portion. It is a configuration characterized by the following.
（作用） 作業者は取付対象物に設けられた穴部周辺の状況に応
じた外部形状の灯体部を選択すると、これを本体部に装
着し、その本体部を上記穴部に嵌合させて取付対象物に
取付ける。(Operation) When the worker selects a lamp body having an external shape according to the situation around the hole provided in the object to be mounted, it is mounted on the main body, and the main body is fitted into the hole. To the object to be mounted.
（実施例） 第１図に本発明の一実施例を示す。図中３は本体部、
１は第１の灯体部、２は第２の灯体部である。第１の灯
体部１、第２の灯体部２はいずれも本体部３に対して着
脱自在とされるものである。本体部３の斜視図を第２図
に示す。この図に示すように、本体部３は円筒状部４
と、この円筒状部４の一端側に設けられたフランジ部５
と、円筒状部４の相互に対向する位置に設けられた１対
の取付ばね６とから成る。取付ばね６は一端をフランジ
部側に固着され、先端に至るに従って相互に離間する方
向に延びている。円筒状部４の相互に対向する位置に
は、１対の係止片７が打抜きにより形成されている。第
３図は係止片７の拡大図である。第１図に示すように第
１の灯体部１は、有蓋の円筒体11、この円筒体11の内側
に設けられたソケット12、このソケット12に嵌め込まれ
るランプ13、図示せぬ保持具によって円筒体11に保持さ
れる反射板14及び円筒体11の外側に取付けられた端子台
15から成る。一方、第２の灯体部２は、コの字状に形成
された枠体21、この枠体21の内側に設けられたソケット
22、このソケット22に嵌め込まれるランプ23、保持具2
4、この保持具24によって枠体21に保持される反射板25
及び枠体21の外側に取付けられた端子台26から成る。(Embodiment) FIG. 1 shows an embodiment of the present invention. In the figure, 3 is a main body,
1 is a 1st lamp body part, 2 is a 2nd lamp body part. The first lamp unit 1 and the second lamp unit 2 are both detachable from the main unit 3. FIG. 2 shows a perspective view of the main body 3. As shown in this figure, the main body 3 is a cylindrical part 4
And a flange portion 5 provided on one end side of the cylindrical portion 4.
And a pair of mounting springs 6 provided at positions of the cylindrical portion 4 facing each other. One end of the mounting spring 6 is fixed to the flange portion side, and extends in a direction away from each other as it reaches the tip. A pair of locking pieces 7 are formed by punching at positions of the cylindrical portion 4 facing each other. FIG. 3 is an enlarged view of the locking piece 7. As shown in FIG. 1, the first lamp body part 1 includes a covered cylindrical body 11, a socket 12 provided inside the cylindrical body 11, a lamp 13 fitted into the socket 12, and a holder (not shown). Reflector plate 14 held by cylindrical body 11 and terminal block mounted outside cylindrical body 11
Consists of fifteen. On the other hand, the second lamp body 2 includes a frame 21 formed in a U-shape and a socket provided inside the frame 21.
22, a lamp 23 fitted into the socket 22, a holder 2
4.Reflector 25 held on frame 21 by holder 24
And a terminal block 26 attached to the outside of the frame 21.
第４図に第２の灯体部２の枠体21を示し、第５図に第
１の灯体部１の円筒体11を示す。枠体21、円筒体11それ
ぞれは基端周辺に本体部３の係止片７と嵌合する穴部30
を有している。FIG. 4 shows the frame 21 of the second lamp unit 2, and FIG. 5 shows the cylindrical body 11 of the first lamp unit 1. Each of the frame body 21 and the cylindrical body 11 has a hole 30 around the base end which fits with the locking piece 7 of the main body 3.
have.
次に本実施例の作用を説明する。 Next, the operation of the present embodiment will be described.
まず作業者は本照明器具を取付けるべき天井裏の様子
を観察し、ダクト等の位置を鑑みて第２の灯体部２を選
択したとする。そこで作業者は第６図に示すように枠体
21の穴部30に係止片７を嵌合させて第２の灯体部２を本
体部３に取付ける。そして作業者は第７図に示すように
天井板40に穿設された穴部に本体部３を挿入して固定す
る。この固定は１対の取付ばね６が穴部の壁面を押圧す
ることにより行なわれる。First, it is assumed that the worker observes the state of the ceiling above where the lighting fixture is to be mounted, and selects the second lamp unit 2 in consideration of the position of the duct and the like. Then, the worker moves the frame as shown in FIG.
The second lamp body 2 is attached to the main body 3 by fitting the locking pieces 7 into the holes 30 of the 21. Then, as shown in FIG. 7, the operator inserts and fixes the main body 3 into a hole formed in the ceiling plate 40. This fixing is performed by a pair of mounting springs 6 pressing against the wall surface of the hole.
以上は第２の灯体部２が選択された場合の説明である
が、天井裏の状況によっては外部形状が円筒状で良い場
合もある。この場合は第１の灯体部１が選択されること
になる。The above is a description of the case where the second lamp body 2 is selected. However, the external shape may be cylindrical depending on the situation behind the ceiling. In this case, the first lamp unit 1 is selected.
本実施例によれば１対の取付ばねが穴部壁面を押圧す
ることにより取付けられるので、取付け、取外しがきわ
めて容易である。According to this embodiment, the pair of mounting springs are mounted by pressing the wall surface of the hole, so that mounting and dismounting are extremely easy.
［発明の効果］ 本発明によれば、取付場所周辺の状況に応じて、外部
形状を容易に変更することができる照明器具が実現され
る。[Effects of the Invention] According to the present invention, a lighting fixture whose external shape can be easily changed according to a situation around a mounting place is realized.
第１図は本発明の一実施例の全体構成図、第２図は第１
図に示した本体部の斜視図、第３図、第４図及び第５図
は第１図に示した各部の拡大図、第６図は第１図に示し
た本体部に第２の灯体部を取付けた状態を示す断面図、
第７図は第１図に示した本体部を天井板に取付けた状態
を示す断面図である。 １……第１の灯体部、２……第２の灯体部 ３……本体部FIG. 1 is an overall configuration diagram of one embodiment of the present invention, and FIG.
3, 4 and 5 are enlarged views of each part shown in FIG. 1, and FIG. 6 is a second light on the main body shown in FIG. 1. Sectional view showing a state in which the body is attached,
FIG. 7 is a sectional view showing a state where the main body shown in FIG. 1 is attached to a ceiling plate. 1... First lamp body 2... Second lamp body 3.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平３−285205（ＪＰ，Ａ) 実開 昭61−202811（ＪＰ，Ｕ) 実開 昭59−95519（ＪＰ，Ｕ) 実開 昭59−5814（ＪＰ，Ｕ) 実開 平３−13609（ＪＰ，Ｕ) 実開 平３−50707（ＪＰ，Ｕ) 実開 昭51−79186（ＪＰ，Ｕ) 実公 昭54−41031（ＪＰ，Ｙ２) (58)調査した分野(Int.Cl.6，ＤＢ名) F21V 21/04 F21S 1/02──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-3-285205 (JP, A) Japanese Utility Model Showa 61-202811 (JP, U) Japanese Utility Model Showa 59-95519 (JP, U) Japanese Utility Model Showa 59-95 5814 (JP, U) Japanese Utility Model 3-13609 (JP, U) Japanese Utility Model 3-50707 (JP, U) Japanese Utility Model 51-79186 (JP, U) Japanese Utility Model 54-41031 (JP, Y2) (58) Field surveyed (Int.Cl. 6 , DB name) F21V 21/04 F21S 1/02
Claims (1)
付けられる筒状の本体部と、この本体部に着脱自在に装
着される灯体部とを含んでなり、上記灯体部は前面に投
光開口を有する筒状の基体部、この基体部に配設された
ランプを含んでなる第１の灯体部および枠状に形成され
た基体部、この基体部に配設されたランプを含んでなる
第２の灯体部とを形成し、これら第１、第２の灯体部を
上記本体部に選択的に装着してなることを特徴とする照
明器具。1. A lamp body comprising: a tubular main body which is fitted and mounted in an opening formed in an object to be mounted; and a lamp body which is detachably mounted to the main body. Is a cylindrical base portion having a light projecting opening on the front surface, a first lamp body portion including a lamp provided in the base portion, a base portion formed in a frame shape, and provided in the base portion. And a second lamp body including the lamp, and the first and second lamp bodies are selectively mounted on the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8547490A JP2800356B2 (en) | 1990-03-31 | 1990-03-31 | lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8547490A JP2800356B2 (en) | 1990-03-31 | 1990-03-31 | lighting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03285204A JPH03285204A (en) | 1991-12-16 |
| JP2800356B2 true JP2800356B2 (en) | 1998-09-21 |
Family
ID=13859907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8547490A Expired - Lifetime JP2800356B2 (en) | 1990-03-31 | 1990-03-31 | lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2800356B2 (en) |
-
1990
- 1990-03-31 JP JP8547490A patent/JP2800356B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03285204A (en) | 1991-12-16 |
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