JPH0343783U - - Google Patents
Info
- Publication number
- JPH0343783U JPH0343783U JP10476189U JP10476189U JPH0343783U JP H0343783 U JPH0343783 U JP H0343783U JP 10476189 U JP10476189 U JP 10476189U JP 10476189 U JP10476189 U JP 10476189U JP H0343783 U JPH0343783 U JP H0343783U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- casing
- recess
- base
- outside
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案の一実施例の雨滴センサ１１の
断面図、第２図は雨滴センサ１１の斜視図、第３
図は基台１７を上方から見た斜視図、第４図は基
台１７を底面側から見た斜視図、第５図は基台１
７の周壁２２およびケーシング１２の開口部３１
付近を拡大して示す断面図、第６図は従来技術の
雨滴センサ１の断面図、第７図は基台５の周壁８
およびケーシング３の開口部４付近を拡大して示
す断面図である。
１１…雨滴センサ、１２…ケーシング、１６…
基板、１７…基台、２０…凹所、２２…周壁、２
３，２４，３３…突条、２５…凹溝、２６…排水
孔、２７…側溝、３１…開口部、３２…フランジ
。
FIG. 1 is a sectional view of a raindrop sensor 11 according to an embodiment of the present invention, FIG. 2 is a perspective view of the raindrop sensor 11, and FIG.
The figure is a perspective view of the base 17 seen from above, Figure 4 is a perspective view of the base 17 seen from the bottom side, and Figure 5 is a perspective view of the base 17.
7 peripheral wall 22 and opening 31 of casing 12
6 is a cross-sectional view of the raindrop sensor 1 of the prior art, and FIG. 7 is a cross-sectional view showing the surrounding area enlarged. FIG.
FIG. 2 is an enlarged cross-sectional view showing the vicinity of the opening 4 of the casing 3. FIG. 11...Raindrop sensor, 12...Casing, 16...
Substrate, 17... Base, 20... Recess, 22... Peripheral wall, 2
3, 24, 33... Projection, 25... Concave groove, 26... Drain hole, 27... Side groove, 31... Opening, 32... Flange.
Claims (1)
するケーシングの前記開口を規定する開口周縁部
を嵌め込んで、ケーシング内部を防水する構造に
おいて、 前記凹所内で全周に亘つて立設され、ケーシン
グの前記開口周縁部に圧接する封止突条と、 前記凹所内で、封止突条の外方に外部と連通す
る水抜孔とを形成することを特徴とする防水構造
。 (2) 前記水抜孔は、基台を上下方向に連通し、
その連通した下端部は、基台の側方に延びて形成
され外部に連通している側溝に接続したことを特
徴とする請求項第１項記載の防水構造。 (3) 前記封止突条は、外方に傾斜していること
を特徴とする請求項第１項および第２項記載の防
水構造。[Claims for Utility Model Registration] (1) In a structure for waterproofing the inside of a casing by fitting the opening periphery defining the opening of a casing having an opening into a recess formed in an elastic base, A sealing protrusion that stands upright over the entire circumference within the recess and presses against the peripheral edge of the opening of the casing, and a water drain hole that communicates with the outside outside of the sealing protrusion is formed within the recess. Waterproof structure characterized by: (2) The drainage hole communicates with the base in the vertical direction,
2. The waterproof structure according to claim 1, wherein the communicating lower end portion is connected to a side gutter formed extending laterally of the base and communicating with the outside. (3) The waterproof structure according to claims 1 and 2, wherein the sealing protrusion is inclined outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989104761U JPH0731589Y2 (en) | 1989-09-05 | 1989-09-05 | Waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989104761U JPH0731589Y2 (en) | 1989-09-05 | 1989-09-05 | Waterproof structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0343783U true JPH0343783U (en) | 1991-04-24 |
| JPH0731589Y2 JPH0731589Y2 (en) | 1995-07-19 |
Family
ID=31653544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989104761U Expired - Lifetime JPH0731589Y2 (en) | 1989-09-05 | 1989-09-05 | Waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731589Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004020678A (en) * | 2002-06-13 | 2004-01-22 | Kowa Kogyo Kk | Closure cover |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55129485U (en) * | 1979-03-09 | 1980-09-12 | ||
| JPS6359383U (en) * | 1986-10-06 | 1988-04-20 |
-
1989
- 1989-09-05 JP JP1989104761U patent/JPH0731589Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55129485U (en) * | 1979-03-09 | 1980-09-12 | ||
| JPS6359383U (en) * | 1986-10-06 | 1988-04-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004020678A (en) * | 2002-06-13 | 2004-01-22 | Kowa Kogyo Kk | Closure cover |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731589Y2 (en) | 1995-07-19 |