JPH033778U - - Google Patents
Info
- Publication number
- JPH033778U JPH033778U JP6425589U JP6425589U JPH033778U JP H033778 U JPH033778 U JP H033778U JP 6425589 U JP6425589 U JP 6425589U JP 6425589 U JP6425589 U JP 6425589U JP H033778 U JPH033778 U JP H033778U
- Authority
- JP
- Japan
- Prior art keywords
- case
- peripheral wall
- packing
- opening
- rising
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims 3
- 238000004078 waterproofing Methods 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 1
Landscapes
- Gasket Seals (AREA)
- Casings For Electric Apparatus (AREA)
Description
第１図乃至第３図は本考案の第１実施例を示し
、第１図は全体断面図、第２図は分解斜視図、第
３図は要部の拡大断面図、第４図は本考案の他の
実施例を示す断面図である。
１……外ケース（ケース）、２……開口部、５
……立上り周壁、９……操作パネル（基板）、６
……パツキン、７……周鍔部、８……巻込周壁部
。
1 to 3 show a first embodiment of the present invention, FIG. 1 is an overall sectional view, FIG. 2 is an exploded perspective view, FIG. 3 is an enlarged sectional view of main parts, and FIG. 4 is a main part. FIG. 7 is a sectional view showing another embodiment of the invention. 1... Outer case (case), 2... Opening, 5
...Rising peripheral wall, 9...Operation panel (board), 6
... Patchkin, 7... Surrounding collar part, 8... Involving surrounding wall part.
Claims (1)
を固定するケースの防水装置において、前記ケー
スの開口周縁部に立上り周壁を形成し、前記パツ
キンの外周部に前記立上り周壁の外周に位置して
前記基板に押圧される周鍔部を形成するとともに
、パツキンの内周部に前記立上り周壁を巻込んで
外装される断面略Ｕ字状の巻込周壁部を形成した
ことを特徴とするケースの防水装置。 In a waterproofing device for a case in which a board is fixed to an opening of the case via an annular packing, a rising peripheral wall is formed at the periphery of the opening of the case, and a rising peripheral wall is formed on the outer periphery of the packing and the Waterproofing of a case, characterized in that a peripheral flange is formed to be pressed against a substrate, and a rolled-up peripheral wall part having a substantially U-shaped cross section is formed by wrapping the rising peripheral wall around the inner peripheral part of the packing. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6425589U JPH033778U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6425589U JPH033778U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH033778U true JPH033778U (en) | 1991-01-16 |
Family
ID=31595031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6425589U Pending JPH033778U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033778U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09126776A (en) * | 1995-10-31 | 1997-05-16 | Nikon Corp | Surveying instrument with a waterproof mechanism |
| JP2002075141A (en) * | 2000-08-30 | 2002-03-15 | Energy Support Corp | Switch case and gasket used in the same |
| JP2009197528A (en) * | 2008-02-25 | 2009-09-03 | Daido Signal Co Ltd | Casing with airtight door for outdoor installation |
-
1989
- 1989-05-31 JP JP6425589U patent/JPH033778U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09126776A (en) * | 1995-10-31 | 1997-05-16 | Nikon Corp | Surveying instrument with a waterproof mechanism |
| JP2002075141A (en) * | 2000-08-30 | 2002-03-15 | Energy Support Corp | Switch case and gasket used in the same |
| JP2009197528A (en) * | 2008-02-25 | 2009-09-03 | Daido Signal Co Ltd | Casing with airtight door for outdoor installation |