JPH0433259U - - Google Patents
Info
- Publication number
- JPH0433259U JPH0433259U JP7602890U JP7602890U JPH0433259U JP H0433259 U JPH0433259 U JP H0433259U JP 7602890 U JP7602890 U JP 7602890U JP 7602890 U JP7602890 U JP 7602890U JP H0433259 U JPH0433259 U JP H0433259U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- wall
- terminal
- hole wall
- molded
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図は、本考案実施の１例の蓄電池のモール
ド端子封口部の裁断面図、第２図は、他の実施例
の裁断面図、第３図は、従来の蓄電池のモールド
端子封口部の裁断面図を示す。
１……電槽、２……モールド端子、２ａ……柱
状端子部、２ｂ……モールト部、３……ストラツ
プ、４……電池蓋、５……端子嵌挿用孔、６……
内周孔壁、７……外周壁、８……環状凹溝、９…
…鍔、９ａ……水平周壁部、９ｂ……垂直周壁部
、１０……接着剤、１１ａ，１１ｂ……スペース
。
FIG. 1 is a cross-sectional view of a molded terminal sealing portion of a storage battery according to one embodiment of the present invention, FIG. 2 is a cross-sectional view of another embodiment, and FIG. 3 is a cross-sectional view of a molded terminal sealing portion of a conventional storage battery. A cut cross-sectional view is shown. DESCRIPTION OF SYMBOLS 1... Battery case, 2... Molded terminal, 2a... Pillar terminal part, 2b... Molded part, 3... Strap, 4... Battery cover, 5... Terminal insertion insertion hole, 6...
Inner peripheral hole wall, 7... Outer peripheral wall, 8... Annular groove, 9...
...Brim, 9a...Horizontal surrounding wall portion, 9b...Vertical surrounding wall portion, 10...Adhesive, 11a, 11b...Space.
Claims (1)
したモールド端子の柱状端子部を、電池蓋に設け
た端子嵌挿用孔に嵌挿すると共に、そのモールド
部の周面に設けた断面Ｌ字状の鍔を、該電池蓋の
裏面に突設した前記の端子嵌挿用孔を区劃形成す
る内周孔壁とその外側の外周壁との間に形成され
た環状凹溝内に挿入し、該環状凹溝内に充填した
硬化性接着剤を硬化させて成る蓄電池のモールド
端子封口部の構造において、該モールド端子の該
断面Ｌ字状鍔部を、該環状凹溝内に、該内周孔壁
の少なくとも外周面と該鍔の垂直周壁部との間に
、該凹溝内に充填した硬化性接着剤に毛細管現象
を生ぜしめないスペースを存せしめて、挿入して
成る蓄電池のモールド端子封口部の構造。 ２ 該Ｌ字状鍔を、該内周孔壁と該鍔の垂直周側
壁部との間並に該内周孔壁の上端と該鍔の水平周
壁部との間に、硬化性接着剤に毛細管現象を生ぜ
しめないスペースを存せしめて挿入して成る蓄電
池のモールド端子封口部の構造。[Scope of Claim for Utility Model Registration] 1. Inserting the columnar terminal part of the molded terminal connected to the strap of the electrode plate group housed in the battery case into the terminal insertion hole provided in the battery cover, and A flange having an L-shaped cross section provided on the circumferential surface of the battery cover is formed between an inner circumferential hole wall defining the terminal insertion hole protruding from the back surface of the battery cover and an outer circumferential wall outside the inner circumferential hole wall. In the structure of the molded terminal sealing part of a storage battery, which is formed by inserting into an annular groove and curing a curable adhesive filled in the annular groove, the L-shaped cross-sectional flange of the molded terminal is The adhesive is inserted into the groove, leaving a space between at least the outer circumferential surface of the inner hole wall and the vertical peripheral wall of the collar, in which the curable adhesive filled in the groove does not cause capillary action. The structure of the molded terminal sealing part of a storage battery. 2 The L-shaped flange is formed by creating a capillary phenomenon in the curable adhesive between the inner peripheral hole wall and the vertical peripheral wall of the flange, as well as between the upper end of the inner peripheral hole wall and the horizontal peripheral wall of the flange. The structure of the molded terminal sealing part of a storage battery that is inserted by leaving a narrow space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7602890U JPH0433259U (en) | 1990-07-17 | 1990-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7602890U JPH0433259U (en) | 1990-07-17 | 1990-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433259U true JPH0433259U (en) | 1992-03-18 |
Family
ID=31617128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7602890U Pending JPH0433259U (en) | 1990-07-17 | 1990-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433259U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62177866A (en) * | 1986-01-31 | 1987-08-04 | Matsushita Electric Ind Co Ltd | sealed lead acid battery |
-
1990
- 1990-07-17 JP JP7602890U patent/JPH0433259U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62177866A (en) * | 1986-01-31 | 1987-08-04 | Matsushita Electric Ind Co Ltd | sealed lead acid battery |
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