JPH0297821U - - Google Patents
Info
- Publication number
- JPH0297821U JPH0297821U JP598789U JP598789U JPH0297821U JP H0297821 U JPH0297821 U JP H0297821U JP 598789 U JP598789 U JP 598789U JP 598789 U JP598789 U JP 598789U JP H0297821 U JPH0297821 U JP H0297821U
- Authority
- JP
- Japan
- Prior art keywords
- electrical connection
- connection box
- peripheral wall
- upper case
- cases
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Connection Or Junction Boxes (AREA)
Description
第1図は本考案の防水構造の一実施例を示す電
気接続箱の要部断面図、第2図は同上の作用状態
の説明図、第3図は本考案の防水構造の他の実施
例を示す電気接続箱の要部断面図、第4図は同上
の作用状態の説明図、第5図は従来の電気接続箱
の分解斜視図、第6図は同上の電気接続箱の組立
状態の要部断面図、第7図は同上の作用状態の説
明図である。
1,11,12,13……ブスバー、2,21
,22,23……絶縁基板、3……積層配線板、
4……上部ケース、5……下部ケース、11……
係止爪、12……可撓性係止板、13……突起、
14……内壁、14′……延設部、15……抜き
穴、171,172,173……囲い枠。
Figure 1 is a sectional view of the main parts of an electrical junction box showing one embodiment of the waterproof structure of the present invention, Figure 2 is an explanatory diagram of the same operating state, and Figure 3 is another embodiment of the waterproof structure of the present invention. 4 is an explanatory diagram of the operating state of the same as above, FIG. 5 is an exploded perspective view of the conventional electrical connection box, and FIG. 6 is an assembled state of the above electrical connection box. A sectional view of the main part, FIG. 7 is an explanatory view of the operating state of the same. 1, 1 1 , 1 2 , 1 3 ... bus bar, 2, 2 1
, 2 2 , 2 3 ... insulating substrate, 3 ... laminated wiring board,
4... Upper case, 5... Lower case, 11...
Locking claw, 12...Flexible locking plate, 13...Protrusion,
14... Inner wall, 14'... Extension portion, 15... Punch hole, 17 1 , 17 2 , 17 3 ... Enclosing frame.
Claims (1)
線板を上部ケースと下部ケースに収容し、下部ケ
ースの周壁に係止爪を設け、上部ケースの周壁に
抜き穴を介して内面に突起を有する可撓性係止板
を設け、上部および下部ケースの突き合わせによ
り前記係止爪を前記突起に係合させ、両ケースを
ロツク固定する電気接続箱において、前記抜き穴
部分の内壁を下方に延設し、その下端を前記積層
配線板の最下層のブスバーまたは絶縁基板の位置
以下に位置せしめたことを特徴とする電気接続箱
の防水構造。 (2) ブスバーと絶縁基板とを重ねてなる積層配
線板を上部ケースと下部ケースに収容し、下部ケ
ースの周壁に係止爪を設け、上部ケースの周壁に
抜き穴を介して内面に突起を有する可撓性係止板
を設け、上部および下部ケースの突き合わせによ
り前記係止爪を前記突起に係合させ、両ケースを
ロツク固定する電気接続箱において、前記絶縁基
板の周縁に順次下層の絶縁基板の周縁を覆う囲い
枠を設けたことを特徴とする電気接続箱の防水構
造。[Scope of Claim for Utility Model Registration] (1) A laminated wiring board consisting of a bus bar and an insulating board is housed in an upper case and a lower case, a locking claw is provided on the peripheral wall of the lower case, and a cutout is provided on the peripheral wall of the upper case. In the electrical connection box, a flexible locking plate having a projection on the inner surface is provided through a hole, and the locking pawl is engaged with the projection by abutting the upper and lower cases, thereby locking and fixing both cases. A waterproof structure for an electrical connection box, characterized in that the inner wall of the hole portion extends downward, and the lower end thereof is located below the position of the lowest layer bus bar or insulating substrate of the laminated wiring board. (2) A laminated wiring board consisting of a bus bar and an insulating board is housed in an upper case and a lower case, a locking claw is provided on the peripheral wall of the lower case, and a protrusion is formed on the inner surface of the upper case through a hole in the peripheral wall of the upper case. In the electrical connection box, a flexible locking plate is provided, and the locking pawl is engaged with the protrusion by abutting the upper and lower cases to lock and fix both cases. A waterproof structure for an electrical connection box characterized by having an enclosure frame that covers the periphery of a board.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989005987U JPH0747934Y2 (en) | 1989-01-24 | 1989-01-24 | Waterproof structure of electrical junction box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989005987U JPH0747934Y2 (en) | 1989-01-24 | 1989-01-24 | Waterproof structure of electrical junction box |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0297821U true JPH0297821U (en) | 1990-08-03 |
JPH0747934Y2 JPH0747934Y2 (en) | 1995-11-01 |
Family
ID=31209841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989005987U Expired - Fee Related JPH0747934Y2 (en) | 1989-01-24 | 1989-01-24 | Waterproof structure of electrical junction box |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0747934Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04131118U (en) * | 1991-05-23 | 1992-12-02 | 矢崎総業株式会社 | electrical junction box |
JP2009290942A (en) * | 2008-05-27 | 2009-12-10 | Sumitomo Wiring Syst Ltd | Electrical connection box |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58131119U (en) * | 1982-02-28 | 1983-09-05 | トヨタ自動車株式会社 | Joint box with waterproof cover |
-
1989
- 1989-01-24 JP JP1989005987U patent/JPH0747934Y2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58131119U (en) * | 1982-02-28 | 1983-09-05 | トヨタ自動車株式会社 | Joint box with waterproof cover |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04131118U (en) * | 1991-05-23 | 1992-12-02 | 矢崎総業株式会社 | electrical junction box |
JP2009290942A (en) * | 2008-05-27 | 2009-12-10 | Sumitomo Wiring Syst Ltd | Electrical connection box |
Also Published As
Publication number | Publication date |
---|---|
JPH0747934Y2 (en) | 1995-11-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |