JP2565510Y2 - Terminal structure of thin battery - Google Patents
Terminal structure of thin batteryInfo
- Publication number
- JP2565510Y2 JP2565510Y2 JP1991103309U JP10330991U JP2565510Y2 JP 2565510 Y2 JP2565510 Y2 JP 2565510Y2 JP 1991103309 U JP1991103309 U JP 1991103309U JP 10330991 U JP10330991 U JP 10330991U JP 2565510 Y2 JP2565510 Y2 JP 2565510Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- terminal
- thin battery
- hole
- view
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y02E60/12—
Landscapes
- Battery Mounting, Suspending (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、薄形の一次電池又は二
次電池用の端子部構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a terminal structure for a thin primary or secondary battery.
【０００２】[0002]
【従来の技術】従来この種の薄形電池の端子は図５又は
図６に示す如く集電体の角部又は一端に端子１３を設け
ていた。このような構造では電池を使用する機器に接続
し、また保持することが難しいなどの問題があった。2. Description of the Related Art Conventionally, terminals of this type of thin battery are provided with a terminal 13 at a corner or one end of a current collector as shown in FIG. 5 or FIG. In such a structure, there is a problem that it is difficult to connect to and hold a device using a battery.
【０００３】[0003]
【考案が解決しようとする課題】本考案は、上記の問題
点に鑑みなされたもので、機器の突起状の端子に電池を
差し込むだけで、電気的接続と電池保持を行うことを特
徴とするものである。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and is characterized in that electrical connection and battery holding are performed by simply inserting a battery into a protruding terminal of a device. Things.
【０００４】[0004]
【課題を解決するための手段】本考案は上記目的を達成
するべく、薄形電池の集電体の一部に穴を設け、且つ該
穴の周縁に放射状又は螺旋状のスリットを設けることに
より端子部を形成し、機器の突起状の端子に電池の該穴
部を差し込むだけで、電気的接続と電池保持を行うこと
ができる。The present invention achieves the above object by providing a hole in a part of a current collector of a thin battery and providing a radial or spiral slit around the hole. The electrical connection and the battery holding can be performed only by forming the terminal portion and inserting the hole of the battery into the projecting terminal of the device.
【０００５】[0005]
【実施例】以下、本考案の詳細について、一実施例によ
り説明する。図１は薄形のリチウム電池の概略図で、図
２はその拡大断面図である。正極集電体１の一部に穴３
と放射状のスリット４（図３ａに穴部分の拡大図を示
す。）、又は螺旋状のスリット４’（図３ｂに穴部分の
拡大図を示す。）を設けた穴２を設けた。内面には正極
活物質６を保持させている。また負極集電体５の一部に
正極集電体と同様に穴３’と穴２’を設けた。なおこれ
らの穴は複数個設けられていても良い。内面には負極活
物質７を保持させている。さらにこれらは封口剤８によ
り封口し電池内部を減圧密閉した。なお図４の断面図
は、該電池１２を機器に装着させ保持させるため、機器
側に該穴２、２’に挿入できるプリント基板９上のＩＣ
回路１１を避けて突起状の端子１０を複数個配置され、
該電池を配置した状態を示す。DESCRIPTION OF THE PREFERRED EMBODIMENTS The details of the present invention will be described below with reference to an embodiment. FIG. 1 is a schematic view of a thin lithium battery, and FIG. 2 is an enlarged sectional view thereof. Hole 3 in part of positive electrode current collector 1
And a hole 2 provided with a radial slit 4 (FIG. 3a shows an enlarged view of the hole portion) or a spiral slit 4 '(FIG. 3b shows an enlarged view of the hole portion). The positive electrode active material 6 is held on the inner surface. Holes 3 'and 2' were provided in a part of the negative electrode current collector 5 in the same manner as the positive electrode current collector. Note that a plurality of these holes may be provided. The negative electrode active material 7 is held on the inner surface. Further, these were sealed with a sealing agent 8 to seal the inside of the battery under reduced pressure. The cross-sectional view of FIG. 4 shows an IC on the printed circuit board 9 that can be inserted into the holes 2 and 2 ′ on the device side in order to mount and hold the battery 12 in the device.
A plurality of protruding terminals 10 are arranged avoiding the circuit 11,
This shows a state where the battery is arranged.
【０００６】このように構成された端子を有する電池は
機器への脱着が容易な上に、機器の回路上に電池を配置
することができ例えば機器の基板上のスペ−スを有効に
利用（ＩＣ回路を増設することができる。）できる。The battery having the terminal configured as described above can be easily attached to and detached from the device, and the battery can be arranged on the circuit of the device. For example, the space on the substrate of the device can be effectively used ( An IC circuit can be added.)
【０００７】[0007]
【考案の効果】機器への電池の装着が容易な上、機器内
の余剰空間を有効に利用でき、機器の性能（例えばメモ
リ−数など）を向上させるなど、その工業的価値は極め
て大である。[Effect of the Invention] The industrial value is extremely large, for example, the battery can be easily mounted on the device, the excess space in the device can be effectively used, and the performance (for example, the number of memories) of the device is improved. is there.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本考案の薄形電池の斜視図である。FIG. 1 is a perspective view of the thin battery of the present invention.
【図２】本考案の薄形電池の拡大断面図である。FIG. 2 is an enlarged sectional view of the thin battery of the present invention.
【図３】本考案の端子穴の拡大上面図である。FIG. 3 is an enlarged top view of the terminal hole of the present invention.
【図４】本考案の薄形電池を利用した機器の断面図であ
る。FIG. 4 is a cross-sectional view of a device using the thin battery of the present invention.
【図５】従来の薄形電池の斜視図である。FIG. 5 is a perspective view of a conventional thin battery.
【図６】従来の薄形電池の斜視図である。FIG. 6 is a perspective view of a conventional thin battery.
１ 正極集電体 ２、２’ スリットを設けた端子穴 ３、３’ 端子穴 ４、４’ スリット ５ 負極集電体 ６ 正極活物質 ７ 負極活物質 ８ 封口剤 ９ プリント基板 １０ 機器側端子 １１ ＩＣ素子 １２ 電池 １３ 端子 DESCRIPTION OF SYMBOLS 1 Positive electrode collector 2, 2 'Terminal hole provided with slit 3, 3' Terminal hole 4, 4 'slit 5 Negative current collector 6 Positive electrode active material 7 Negative electrode active material 8 Sealing agent 9 Printed circuit board 10 Device side terminal 11 IC element 12 Battery 13 Terminal
Claims (1)
つ該穴の周縁に放射状又は螺旋状のスリットを設けるこ
とにより端子部を形成したことを特徴とする薄形電池の
端子構造。1. A thin battery according to claim 1, wherein a terminal is formed by providing a hole in a part of the current collector of the thin battery and providing a radial or spiral slit on the periphery of the hole. Terminal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991103309U JP2565510Y2 (en) | 1991-11-19 | 1991-11-19 | Terminal structure of thin battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991103309U JP2565510Y2 (en) | 1991-11-19 | 1991-11-19 | Terminal structure of thin battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0545900U JPH0545900U (en) | 1993-06-18 |
| JP2565510Y2 true JP2565510Y2 (en) | 1998-03-18 |
Family
ID=14350617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991103309U Expired - Fee Related JP2565510Y2 (en) | 1991-11-19 | 1991-11-19 | Terminal structure of thin battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2565510Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2553836Y2 (en) * | 1992-02-06 | 1997-11-12 | 株式会社ユアサコーポレーション | Thin battery for mounting on printed circuit boards |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02108248U (en) * | 1989-02-16 | 1990-08-28 |
-
1991
- 1991-11-19 JP JP1991103309U patent/JP2565510Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545900U (en) | 1993-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |