JPH0316396U - - Google Patents
Info
- Publication number
- JPH0316396U JPH0316396U JP7618689U JP7618689U JPH0316396U JP H0316396 U JPH0316396 U JP H0316396U JP 7618689 U JP7618689 U JP 7618689U JP 7618689 U JP7618689 U JP 7618689U JP H0316396 U JPH0316396 U JP H0316396U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- top surface
- lid body
- housing
- casing structure
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Description
第１図は本考案の筐体構造の一実施例を示す斜
視図、第２図は同要部背面図、第３図は同要部断
面図、第４図は従来装置の要部斜視図である。
図中、１……筐体、２……蓋体、３……Ｕ字壁
状部分、４……発熱素子、５，７……通風孔、６
……傾斜部である。
Fig. 1 is a perspective view showing an embodiment of the housing structure of the present invention, Fig. 2 is a rear view of the main part, Fig. 3 is a sectional view of the main part, and Fig. 4 is a perspective view of the main part of the conventional device. It is. In the figure, 1... Housing, 2... Lid, 3... U-shaped wall portion, 4... Heat generating element, 5, 7... Ventilation hole, 6
...It is an inclined part.
Claims (1)
通風孔と、電気回路を構成する発熱素子の両側近
傍に同上面に連続するＵ字壁状部分を形成した筐
体を構成する蓋体から成ることを特徴とする筐体
構造。 (2) 前記壁状部分を形成した蓋体を通風方向に
漸次高くなる様に傾斜させたことを特徴とする請
求項(1)記載の筐体構造。 (3) 前記筐体の材料が板金製からなる請求項(1)
または(2)記載の筐体構造。 (4) 前記筐体の材料がアルミ押し出し製からな
る請求項(1)または(2)記載の筐体構造。[Scope of Claim for Utility Model Registration] (1) In the case of an electrical product, a plurality of ventilation holes are provided on the top surface, and U-shaped wall-shaped portions that are continuous on the top surface near both sides of a heating element that constitutes an electric circuit are provided. A housing structure characterized by comprising a lid body forming a housing. (2) The casing structure according to claim 1, wherein the lid body on which the wall-like portion is formed is inclined so as to gradually become higher in the ventilation direction. (3) Claim (1) wherein the material of the casing is made of sheet metal.
Or the casing structure described in (2). (4) The casing structure according to claim 1 or 2, wherein the casing is made of extruded aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7618689U JPH0316396U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7618689U JPH0316396U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316396U true JPH0316396U (en) | 1991-02-19 |
Family
ID=31617422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7618689U Pending JPH0316396U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010183770A (en) * | 2009-02-06 | 2010-08-19 | Autonetworks Technologies Ltd | Electric connection box |
-
1989
- 1989-06-30 JP JP7618689U patent/JPH0316396U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010183770A (en) * | 2009-02-06 | 2010-08-19 | Autonetworks Technologies Ltd | Electric connection box |