JPH04160750A - Battery unit - Google Patents
Battery unitInfo
- Publication number
- JPH04160750A JPH04160750A JP2285018A JP28501890A JPH04160750A JP H04160750 A JPH04160750 A JP H04160750A JP 2285018 A JP2285018 A JP 2285018A JP 28501890 A JP28501890 A JP 28501890A JP H04160750 A JPH04160750 A JP H04160750A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- insulating cover
- battery unit
- unit
- board
- 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
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000000078 claw Anatomy 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、バックアップを必要とするメモリを使用する
場合に用いることができる電池ユニットに関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a battery unit that can be used when using a memory that requires backup.
従来の技術
一般にメモリバックアップ用電池は、第６図のようにこ
れを必要をするメモリが実装されたプリント基板１上に
、直接電池２を実装するか、もしくは、第７図のように
電池ホルダー３とともに電池を実装し、基板上に形成さ
れたプリント配線により、メモリと電池を接続している
。BACKGROUND TECHNOLOGY In general, memory backup batteries are manufactured either by directly mounting a battery 2 on a printed circuit board 1 on which a memory that requires it is mounted, as shown in FIG. 6, or by mounting a battery 2 in a battery holder as shown in FIG. 3 and a battery is mounted, and the memory and battery are connected by printed wiring formed on the board.
発明が解決しようとする課題
ところが、第６図において、電池が消耗した場合には電
池の半田付をやりなおす必要があり、保守が容易でない
。また、第７図において、電池が消耗した場合、電池の
交換は容易であるが、電池ホルダーの構造が複雑になり
、基板実装上の位置やスペースが制限されるという問題
がある。Problem to be Solved by the Invention However, as shown in FIG. 6, when the battery is exhausted, it is necessary to resolder the battery, making maintenance difficult. Further, in FIG. 7, when the battery is exhausted, it is easy to replace the battery, but there is a problem that the structure of the battery holder becomes complicated and the mounting position and space on the board are restricted.
本発明はこのような従来の課題を解消し、電池の交換が
容易でかつ、取付上の制限をより少なくしたものである
。The present invention solves these conventional problems, allows easy battery replacement, and reduces restrictions on installation.
課題を解決するための手段
本発明の電池ユニットは、本体基板から切離された電池
実装用の基板に、電池が半田付されたものに絶縁性のカ
バーを取付けたものである。Means for Solving the Problems The battery unit of the present invention is constructed by attaching an insulating cover to a battery mounting board separated from a main body board and having a battery soldered thereto.
作用
本発明の電池ユニットは、本体回路と電池を別基板とし
ていることで、任意の位置に電池を置くことができ、か
つ、電池はそれを実装している基板と絶縁性のカバーに
より取扱上、短絡の可能性は全くない。このことから、
保守部品としてそのまま供給できる他、製造１もそのま
まの形で扱うことができ特別な治具や保管設備を必要と
しない。Function The battery unit of the present invention has the main circuit and the battery on separate boards, so the battery can be placed in any position, and the battery is easy to handle due to the board on which it is mounted and the insulating cover. , there is no possibility of short circuit. From this,
In addition to being able to be supplied as a maintenance part, it can also be handled as is during production 1 and does not require any special jigs or storage equipment.
実施例
以下、本発明の実施例について、図面を参照しながら説
明する。EXAMPLES Hereinafter, examples of the present invention will be described with reference to the drawings.
第１図は、本発明の実施例における絶縁カバー４の側か
ら見た斜視図である。電池及び配線が全（露出していな
いため何ら取扱上注意を必要としない。なお、この絶縁
カバー４は、基板取付部分に可撓性をもった爪構造５を
もち、−切、治工具を用いることな（取付、取外しがで
きる。FIG. 1 is a perspective view of an insulating cover 4 seen from the side in an embodiment of the present invention. Since the battery and wiring are not exposed, no care is required in handling.This insulating cover 4 has a flexible claw structure 5 on the board mounting part, and is easy to cut and use with jigs and tools. Never used (can be installed and removed).
第２図は、本発明の実施例におけるプリント基板６の側
から見た斜視図である。電池からとり出す電極は、ここ
では、基板のパターンを経て、リード線のコネクタの端
子と半田付されるが、半田付は電池実装面で行うため、
電気的露出部分はない。FIG. 2 is a perspective view of the printed circuit board 6 in the embodiment of the present invention. Here, the electrodes taken out from the battery are soldered to the terminals of the lead wire connector through the pattern on the board, but since the soldering is done on the battery mounting surface,
There are no electrically exposed parts.
第３図はプリント基板６に表面実装型電池８を実装した
状態を示す斜視図である。基板パターン９は、表面実装
型電池８の実装面にのみ、存在する。また、コネクタ７
の端子もスルーホール１０を通して表面実装型電池８の
実装面で半田付されるため、表面実装型電池８と接続さ
れた全ての導通部分は外界と遮断されるため表面実装型
電池８の短絡の可能性はない。FIG. 3 is a perspective view showing a state in which the surface-mounted battery 8 is mounted on the printed circuit board 6. The substrate pattern 9 exists only on the mounting surface of the surface-mounted battery 8. Also, connector 7
The terminals of the surface mount battery 8 are also soldered through the through holes 10 on the mounting surface of the surface mount battery 8, so all conductive parts connected to the surface mount battery 8 are cut off from the outside world. There is no possibility.
第４図は本発明の電池ユニット１１が製品本体１２に固
定された状態を示すものである。ここで、製品本体１２
には、電池ユニット１１を保持するためのガイド１３と
電池ユニット１１の取付、取外しを容易になしうる可撓
性をもった保持爪１４が形成されている。FIG. 4 shows a state in which the battery unit 11 of the present invention is fixed to the product body 12. Here, the product body 12
A guide 13 for holding the battery unit 11 and a flexible holding claw 14 that allows the battery unit 11 to be easily attached and removed are formed therein.
この構造により、電池ユニット１１を製品本体１２の狭
いスペースにも取付けることができ、また、取付、取外
しに何ら治工具を必要としないため、保守部品として電
池ユニット１１を供給することができる。With this structure, the battery unit 11 can be installed even in a narrow space of the product body 12, and since no jigs are required for installation and removal, the battery unit 11 can be supplied as a maintenance part.
なお、本実施例では、電池ユニット１１の取付のために
ガイドを設は保持する構造としたが、第５図に示すよう
な、取付孔１５を絶縁カバー４に設け、製品本体にネジ
にて固定してもよい。In this embodiment, a guide is provided and held for attaching the battery unit 11, but as shown in FIG. It may be fixed.
この場合、ガイドを設けるようなスペースのない部分に
も取付が可能となり、製品設計上より自由度が増す。In this case, it becomes possible to install the product even in areas where there is no space to provide a guide, which increases the degree of freedom in product design.
発明の効果
以上のように本発明は、表面実装型電池を用い、プリン
ト基板と絶縁カバーで覆うことにより、電池ユニットの
保守性と製造上の取扱やすさを向上させ、かつ、本体へ
の組込設計を容易にすることができる。Effects of the Invention As described above, the present invention uses a surface-mounted battery and covers it with a printed circuit board and an insulating cover, thereby improving the maintainability and ease of manufacturing handling of the battery unit, and making it easier to assemble into the main body. This makes it easier to incorporate designs.
第１図は本発明の一実施例における電池ユニットの絶縁
カバー側から見た斜視図、第２図は同電池ユニットを基
板側から見た斜視図、第３図は同電池ユニットを構成す
る基板の実装状態を示す斜視図、第４図は同電池ユニッ
トを製品本体に取付けた状態を示す斜視図、第５図は本
発明の他の実施例における電池ユニットの斜視図、第６
図及び第７図は従来の電池取付を示す斜視図である。
４・・・・・・絶縁カバー、５・・・・・・爪構造、６
・・・・・・プリント基板、７・・・−・・コネクタ、
８・・・・・・表面実装型電池、９・・・・・・基板パ
ターン、１０・・・・・・スルーホール、１１・・・・
・・電池ユニット、１２・・・・・・製品本体、１３・
・・・・・ガイド、１４・・・・・・保持爪、１５・・
・・・・取付孔。Fig. 1 is a perspective view of a battery unit according to an embodiment of the present invention as seen from the insulating cover side, Fig. 2 is a perspective view of the battery unit as seen from the board side, and Fig. 3 is a board constituting the battery unit. FIG. 4 is a perspective view showing the battery unit installed in the product body, FIG. 5 is a perspective view of the battery unit in another embodiment of the present invention, and FIG.
FIG. 7 and FIG. 7 are perspective views showing conventional battery mounting. 4...Insulation cover, 5...Claw structure, 6
...Printed circuit board, 7...--Connector,
8...Surface mount battery, 9...Board pattern, 10...Through hole, 11...
...Battery unit, 12...Product body, 13.
...Guide, 14...Holding claw, 15...
...Mounting hole.
Claims (1)
ト基板と、前記表面実装型電池を覆う絶縁カバーとから
構成される電池ユニット。A battery unit comprising a surface-mounted battery, a printed circuit board on which the surface-mounted battery is mounted, and an insulating cover that covers the surface-mounted battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2285018A JPH04160750A (en) | 1990-10-22 | 1990-10-22 | Battery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2285018A JPH04160750A (en) | 1990-10-22 | 1990-10-22 | Battery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04160750A true JPH04160750A (en) | 1992-06-04 |
Family
ID=17686093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2285018A Pending JPH04160750A (en) | 1990-10-22 | 1990-10-22 | Battery unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04160750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0601711A1 (en) * | 1992-12-01 | 1994-06-15 | Nokia Mobile Phones Ltd. | A battery pack |
-
1990
- 1990-10-22 JP JP2285018A patent/JPH04160750A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0601711A1 (en) * | 1992-12-01 | 1994-06-15 | Nokia Mobile Phones Ltd. | A battery pack |
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