JPH0289712U - - Google Patents
Info
- Publication number
- JPH0289712U JPH0289712U JP16904588U JP16904588U JPH0289712U JP H0289712 U JPH0289712 U JP H0289712U JP 16904588 U JP16904588 U JP 16904588U JP 16904588 U JP16904588 U JP 16904588U JP H0289712 U JPH0289712 U JP H0289712U
- Authority
- JP
- Japan
- Prior art keywords
- notches
- heat dissipation
- lighting fixture
- hanging lighting
- main body
- 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.)
- Pending
Links
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
第１図は、本考案の一実施例を示す斜視図、第
２図は、第１図における―線断面図、第３図
は、第２図における―線断面図、第４図と第
５図は、従来の放熱構造を示すものであつて、第
４図は第１の従来例の斜視図、第５図は第２の従
来例の縦断面図である。
符号の説明、１０……本体、１２……放熱部、
１４……切り込み線、１６……切り起し部、１８
……開口部、２０……放熱孔。
FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, FIG. 3 is a sectional view taken along the line-- in FIG. The figures show conventional heat dissipation structures, with FIG. 4 being a perspective view of the first conventional example, and FIG. 5 being a longitudinal sectional view of the second conventional example. Explanation of symbols, 10... Main body, 12... Heat dissipation part,
14... Cut line, 16... Cut-up part, 18
...opening, 20...heat radiation hole.
Claims (1)
おいて、 ２本の切込み１４，１４を相対向するように設
け、 前記２本の切込み１４，１４間を押し上げるこ
とにより前記切込み１４，１４間に放熱孔２０を
形成した ことを特徴とする吊下げ式照明器具の放熱構造
。[Claims for Utility Model Registration] Two notches 14, 14 are provided on the upper surface of the metal main body 10 of the hanging lighting fixture so as to face each other, and the space between the two notches 14, 14 is pushed up. A heat dissipation structure for a hanging lighting fixture, characterized in that a heat dissipation hole 20 is formed between the notches 14, 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16904588U JPH0289712U (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16904588U JPH0289712U (en) | 1988-12-26 | 1988-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0289712U true JPH0289712U (en) | 1990-07-17 |
Family
ID=31458761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16904588U Pending JPH0289712U (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0289712U (en) |
-
1988
- 1988-12-26 JP JP16904588U patent/JPH0289712U/ja active Pending