JPH044226U - - Google Patents
Info
- Publication number
- JPH044226U JPH044226U JP4602190U JP4602190U JPH044226U JP H044226 U JPH044226 U JP H044226U JP 4602190 U JP4602190 U JP 4602190U JP 4602190 U JP4602190 U JP 4602190U JP H044226 U JPH044226 U JP H044226U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- heat dissipation
- instrument
- disposed
- dissipation slit
- 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 5
Landscapes
- Details Of Measuring And Other Instruments (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は第１実施例の部分正面図、第２図はその部分平
断面図、第３図はその部分側断面図、第４図はそ
の部分分解斜視図、第５図は第２実施例の分解斜
視図、第６図はその部分側断面図、第７図は第３
実施例の部分側断面図、第８図は従来構造の断面
図、第９図はその分解斜視図、第１０図はその部
分側断面図、第１１図はその部分平断面図である
。
１……ハウジング、１ｂ……側壁、４……計器
本体、８……プリント基板、１１……放熱スリツ
ト、１２……照明灯、１３……切欠片。
The drawings show one embodiment of the present invention; FIG. 1 is a partial front view of the first embodiment, FIG. 2 is a partial plan sectional view thereof, FIG. 3 is a partial side sectional view thereof, and FIG. 4 is a partial front view of the first embodiment. 5 is an exploded perspective view of the second embodiment, FIG. 6 is a partial side sectional view thereof, and FIG. 7 is a third embodiment.
8 is a sectional view of a conventional structure, FIG. 9 is an exploded perspective view thereof, FIG. 10 is a partial side sectional view thereof, and FIG. 11 is a partial plan sectional view thereof. DESCRIPTION OF SYMBOLS 1... Housing, 1b... Side wall, 4... Meter body, 8... Printed circuit board, 11... Heat dissipation slit, 12... Lighting lamp, 13... Notch piece.
Claims (1)
ジングにプリント基板や照明灯を配設し、ハウジ
ングの側壁に放熱スリツトを形成した計器装置に
おいて、上記放熱スリツトを構成する切欠片を断
面屈曲形状に形成し、該放熱スリツトによりハウ
ジングの内側と外側を迂回状態で連通して構成し
たことを特徴とする計器放熱装置。 In an instrument device in which an instrument body is disposed in a housing, a printed circuit board and a lighting lamp are disposed in the housing, and a heat dissipation slit is formed in a side wall of the housing, the cutout piece constituting the heat dissipation slit is formed in a bent shape in cross section, An instrument heat dissipation device characterized in that the heat dissipation slit connects the inside and outside of the housing in a roundabout manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4602190U JPH044226U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4602190U JPH044226U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044226U true JPH044226U (en) | 1992-01-16 |
Family
ID=31560729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4602190U Pending JPH044226U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011107015A (en) * | 2009-11-19 | 2011-06-02 | Nippon Seiki Co Ltd | Display device |
-
1990
- 1990-04-27 JP JP4602190U patent/JPH044226U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011107015A (en) * | 2009-11-19 | 2011-06-02 | Nippon Seiki Co Ltd | Display device |