JPS6330083Y2 - - Google Patents
Info
- Publication number
- JPS6330083Y2 JPS6330083Y2 JP1983118861U JP11886183U JPS6330083Y2 JP S6330083 Y2 JPS6330083 Y2 JP S6330083Y2 JP 1983118861 U JP1983118861 U JP 1983118861U JP 11886183 U JP11886183 U JP 11886183U JP S6330083 Y2 JPS6330083 Y2 JP S6330083Y2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- mounting
- hole
- chassis
- mounting screw
- 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
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Description
【考案の詳細な説明】
本考案は、照明器具特に陶磁器等衝撃などで破
損しやすい材質で本体を形成した照明器具に関す
るものである。[Detailed Description of the Invention] The present invention relates to a lighting device, particularly a lighting device whose main body is made of a material that is easily damaged by impact, such as ceramics.
従来、第１図に示す壁付形照明器具の様に、外
殻の一部である本体１を陶器等衝撃などで破損し
やすい材質で形成した照明器具においては、ラン
プを装着するソケツト（図示せず）や電源線を接
続する端子台２などの電気部品は、組立上の都合
などの理由で直接本体１に取付けられるのではな
く、鋼板等で形成したシヤーシ３に取付けられ、
そのシヤーシ３が本体１内に収納取付けられてい
る。そして、その本体１は、壁面などの取付面に
木ねじ４等で取付けられた鋼板製の取付板５から
突設された２本の取付ねじ６を、本体１に設けた
貫通孔７に挿通し、取付ねじ６先端に袋ナツト８
を螺合し、袋ナツト８で本体１を取付面に押さえ
つけるようにして取付けられている。なお、９は
ランプを収納するガラス製のグローブである。 Conventionally, in lighting fixtures such as the wall-mounted lighting fixture shown in Figure 1, in which the main body 1, which is a part of the outer shell, is made of a material that is easily damaged by impact, such as ceramics, the socket for mounting the lamp (Fig. (not shown) and the terminal block 2 that connects the power line are not attached directly to the main body 1 for reasons such as assembly convenience, but are attached to a chassis 3 made of steel plate or the like.
The chassis 3 is housed and attached within the main body 1. The main body 1 is constructed by inserting two mounting screws 6 protruding from a mounting plate 5 made of a steel plate, which is fixed to a mounting surface such as a wall with wood screws 4, into through-holes 7 provided in the main body 1. , a cap nut 8 at the tip of the mounting screw 6
are screwed together, and the main body 1 is mounted by pressing it against the mounting surface with a cap nut 8. Note that 9 is a glass globe that houses the lamp.
この様な照明器具では、外力により本体１が貫
通孔７の部分で破損した場合には、袋ナツト８に
よる本体１のおさえがなくなり、照明器具が落下
したり、落下しないまでも端子台２に接続された
電源電線のみで吊下げられた形となり、電源電線
に張力が加わり、接続部で発熱するなど非常に危
険な状態が生ずることが考えられる。 In such a lighting fixture, if the main body 1 is damaged at the through hole 7 due to an external force, the cap nut 8 will no longer hold the main body 1, and the lighting fixture may fall, or even if it does not fall, the terminal block 2 may be damaged. If the power cable is suspended only by the connected power cables, tension will be applied to the power cables, which could cause heat generation at the connections, creating a very dangerous situation.
本考案は、前記背景に鑑みてなされたものであ
り、外殻である本体１が破損しても照明器具全体
が落下したり電源電線に張力が加わつたりして事
故の発生することを防止することを目的とする。 The present invention has been developed in view of the above-mentioned background, and prevents accidents such as the entire lighting fixture from falling or tension being applied to the power supply wire even if the main body 1, which is the outer shell, is damaged. The purpose is to
以下、本考案を第２図に示す実施例に基づき説
明する。この実施例は、従来例と略同様に構成さ
れており、陶器製の本体１は取付板５の取付ねじ
６に袋ナツト８を螺合して取付けられる。電気部
品等を取付けるシヤーシ３は、本体１の貫通孔７
を覆うように延長され、貫通孔７に対応する位置
に取付ねじ挿通孔１０が設けられており、陶器製
の本体１に収納されて本体１に取付けられてい
る。 The present invention will be explained below based on the embodiment shown in FIG. This embodiment has substantially the same structure as the conventional example, and the ceramic main body 1 is mounted by screwing a cap nut 8 into the mounting screw 6 of the mounting plate 5. The chassis 3 on which electrical parts etc. are attached has a through hole 7 in the main body 1.
A mounting screw insertion hole 10 is provided at a position corresponding to the through hole 7, and is housed in and attached to the ceramic body 1.
この照明器具の取付けにあたつては、取付面に
固定した取付板５から突設した取付ねじ６を、シ
ヤーシ３の取付ねじ挿通孔１０及び本体１の貫通
孔７に挿通して本体１外に突出させ、取付ねじ６
先端に袋ナツト８を螺合して袋ナツト８で本体１
を取付面におしつけ固定している。そのため、本
体１が貫通孔７の部分で破損しても、シヤーシ３
が取付板５に取付けられており、照明器具全体の
落下や、電源電線で照明器具が吊下げられ端子台
２の電源電線との接続部に張力が加わり発熱等の
事故につながる恐れがない。 When installing this lighting device, insert the mounting screws 6 protruding from the mounting plate 5 fixed to the mounting surface into the mounting screw insertion holes 10 of the chassis 3 and the through holes 7 of the main body 1, and then remove the mounting screws from the main body 1. protrude into the mounting screw 6.
Screw the cap nut 8 onto the tip and attach the main body 1 with the cap nut 8.
is fixed on the mounting surface. Therefore, even if the main body 1 is damaged at the through hole 7, the chassis 3
is attached to the mounting plate 5, and there is no risk of the entire lighting fixture falling or causing an accident such as heat generation due to tension being applied to the connection part of the terminal block 2 with the power cable due to the lighting fixture being suspended by the power cable.
このように、本考案によれば、取付面に固定し
た取付板に突設した取付ねじを本体に設けた貫通
孔に挿通し、本体から突出した取付ねじにナツト
を螺合して本体を取付面におしつけ固定する照明
器具において、本体を靭性の低い材質で形成し、
電気部品を備えたシヤーシを前記本体の貫通孔を
覆うように形成し、該シヤーシに前記貫通孔と対
向して取付ねじ挿通孔を設け、本体にシヤーシを
取付けており、取付ねじを本体とシヤーシとに一
度に挿通することができ、取付けが簡単であり、
取付ねじ挿通時にシヤーシが本体の保護をし取付
ねじ先端で本体を破損する恐れがなく、本体が貫
通孔の部分で破損しても、シヤーシが取付板に取
付けられているため、照明器具全体の落下や、電
源電線に張力が加わる等の事故が防止できる。 As described above, according to the present invention, the mounting screw protruding from the mounting plate fixed to the mounting surface is inserted into the through hole provided in the main body, and the nut is screwed into the mounting screw protruding from the main body to mount the main body. In lighting fixtures that are fixed to a surface, the main body is made of a material with low toughness,
A chassis provided with electrical components is formed to cover the through hole of the main body, a mounting screw insertion hole is provided in the chassis opposite to the through hole, the chassis is attached to the main body, and the mounting screw is inserted between the main body and the chassis. It is easy to install and can be inserted into both at once.
The chassis protects the main body when the mounting screw is inserted, so there is no risk of damaging the main body at the tip of the mounting screw. Even if the main body is damaged at the through-hole, the chassis is attached to the mounting plate, so the entire lighting fixture will be damaged. Accidents such as falling or tension being applied to the power wire can be prevented.
第１図は本考案に対する従来例の要部断面した
側面図である。第２図は本考案の実施例を示す要
部分解斜視図である。
１……本体、２……端子台、３……シヤーシ、
４……木ねじ、５……取付板、６……取付ねじ、
７……貫通孔、８……袋ナツト、９……グロー
ブ、１０……取付ねじ挿通孔。
FIG. 1 is a sectional side view of a main part of a conventional example of the present invention. FIG. 2 is an exploded perspective view of essential parts showing an embodiment of the present invention. 1... Main body, 2... Terminal block, 3... Chassis,
4...Wood screw, 5...Mounting plate, 6...Mounting screw,
7...Through hole, 8...Cap nut, 9...Glove, 10...Mounting screw insertion hole.
Claims (1)
本体に設けた貫通孔に挿通し、本体から突出した
取付ねじにナツトを螺合して本体を取付面におし
つけ固定する照明器具において、本体を靭性の低
い材質で形成し、電気部品を備えたシヤーシを前
記本体の貫通孔を覆うように形成し、該シヤーシ
に前記貫通孔と対向して取付ねじ挿通孔を設け、
本体にシヤーシを取付けたことを特徴とする照明
器具。 In lighting equipment, the main body is fixed by inserting a mounting screw protruding from a mounting plate fixed to the mounting surface into a through hole provided in the main body, and screwing a nut onto the mounting screw protruding from the main body to fix the main body on the mounting surface. a chassis made of a material with low toughness and equipped with electrical components is formed to cover the through hole of the main body, and a mounting screw insertion hole is provided in the chassis opposite the through hole;
A lighting device characterized by having a chassis attached to the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11886183U JPS6026720U (en) | 1983-07-29 | 1983-07-29 | lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11886183U JPS6026720U (en) | 1983-07-29 | 1983-07-29 | lighting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6026720U JPS6026720U (en) | 1985-02-23 |
| JPS6330083Y2 true JPS6330083Y2 (en) | 1988-08-12 |
Family
ID=30273029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11886183U Granted JPS6026720U (en) | 1983-07-29 | 1983-07-29 | lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6026720U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5458881U (en) * | 1977-09-30 | 1979-04-23 |
-
1983
- 1983-07-29 JP JP11886183U patent/JPS6026720U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6026720U (en) | 1985-02-23 |
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