JPH07105923A - Battery accommodation device - Google Patents
Battery accommodation deviceInfo
- Publication number
- JPH07105923A JPH07105923A JP5246602A JP24660293A JPH07105923A JP H07105923 A JPH07105923 A JP H07105923A JP 5246602 A JP5246602 A JP 5246602A JP 24660293 A JP24660293 A JP 24660293A JP H07105923 A JPH07105923 A JP H07105923A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- dry
- cells
- terminal
- electrode terminal
- 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
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は乾電池の逆接続による漏
液、及びその漏液に伴う乾電池使用機器の電解液汚染に
よる損傷を防止する電池収納装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery accommodating device for preventing liquid leakage caused by reverse connection of dry batteries and damage caused by electrolyte contamination of equipment using dry batteries caused by the leakage.
【0002】[0002]
【従来の技術】一般に乾電池使用機器の電池収納装置
は、プラスとマイナスの接触端子を備えているだけで、
乾電池の負極端子同士の接触、即ち逆接続を妨げる機構
になってはいない。2. Description of the Related Art Generally, a battery storage device for a device using a dry battery has only positive and negative contact terminals.
The mechanism does not prevent contact between the negative electrodes of the dry battery, that is, reverse connection.
【0003】図1(a)に従来装置における乾電池の正
常な収納状態の一例を示す。電池ホルダー1の両側には
接触端子2が固定され備わっており、この両端子間に乾
電池が3個順列状態で直列に収納されている。FIG. 1A shows an example of a normal storage state of a dry battery in a conventional device. Contact terminals 2 are fixedly provided on both sides of the battery holder 1, and three dry batteries are accommodated in series between these terminals in a permuted state.
【0004】[0004]
【発明が解決しようとする課題】ところが、複数個直列
仕様の乾電池使用機器の電池収納装置が上記の従来の構
成では、図1(b)に示すように例えば装填された乾電
池のうちの1個を逆に装填し、機器を作動させた場合、
その逆装填された乾電池は他の正常に装填された乾電池
により充電され、漏液するという現象を呈す。However, in the above-described conventional structure, the battery storage device for a device using a plurality of in-series dry batteries has one of the loaded dry batteries as shown in FIG. 1 (b). When the device is activated by loading the
The reverse-loaded dry battery is charged by another normally-loaded dry battery and exhibits a phenomenon of liquid leakage.
【0005】本発明は上記のような乾電池の誤使用によ
る漏液及びその漏液に伴う機器の損傷を未然に防止する
ことを目的とするものである。An object of the present invention is to prevent liquid leakage due to the above-mentioned misuse of dry batteries and damage to the equipment due to the liquid leakage.
【0006】[0006]
【課題を解決するための手段】上記目的を達成するため
に、この発明による電池収納装置は、プラスとマイナス
の端子を有する電池ホルダーに乾電池を直列に2個以上
装填するするように構成した電池収納装置において、前
記電池ホルダー内の乾電池同士の境界部と電池ホルダー
の接触端子のプラス側部の少なくとも一方に、乾電池の
正極端子外径より大きく、乾電池の負極端子外径より小
さい中空部を乾電池の端子面に対向して有し、絶縁性物
質よりなる電池規制部を設けたことを特徴とする。In order to achieve the above object, the battery accommodating device according to the present invention is a battery in which two or more dry batteries are loaded in series in a battery holder having positive and negative terminals. In the storage device, at least one of the boundary portion between the dry batteries in the battery holder and the positive side of the contact terminal of the battery holder has a hollow portion larger than the outer diameter of the positive electrode terminal of the dry battery and smaller than the outer diameter of the negative electrode terminal of the dry battery. And a battery control portion made of an insulating material is provided so as to face the terminal surface.
【0007】[0007]
【作用】上記のように電池規制部を設けた電池収納装置
は、たとえ乾電池を逆に装填したとしても、乾電池の負
極端子同士あるいは接触端子のプラス側部の接触が妨げ
られ、前述のような不具合を防止することができる。In the battery accommodating device provided with the battery regulating portion as described above, even if the dry batteries are loaded in reverse, the contact between the negative terminals of the dry batteries or the positive side of the contact terminals is prevented, and It is possible to prevent problems.
【0008】[0008]
【実施例】以下、この発明の好適な一実施例を図を参照
しながら説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of the present invention will be described below with reference to the drawings.
【0009】図2に示す電池ホルダー1内の、乾電池同
士の境界部と電池ホルダー1の接触端子2のプラス側
に、乾電池の正極端子3の外径より大きく、かつ負極端
子4の外径より小さく穴開け加工をした図3に示す形状
のABS樹脂よりなる電池規制部である電池規制板5を
設けることにより、乾電池同士の負極端子と正極端子が
交互に順装填された場合は電池規制板5の規制を受け
ず、例えば乾電池(A)6の負極端子4と乾電池(B)
7の正極端子3との接触が可能となるが、乾電池(B)
7が逆装填された場合には電池規制板5により乾電池そ
れぞれの負極端子同士の接触が不可能となり、機器は作
動されず、逆装填された乾電池は充電されることなく、
漏液現象も発生しなかった。In the battery holder 1 shown in FIG. 2, the boundary between the dry batteries and the plus side of the contact terminal 2 of the battery holder 1 are larger than the outer diameter of the positive electrode terminal 3 of the dry battery and larger than the outer diameter of the negative electrode terminal 4. By providing a battery regulation plate 5 which is a battery regulation part made of ABS resin having a shape shown in FIG. 3 and which has been subjected to a small hole processing, when the negative electrode terminals and the positive electrode terminals of the dry batteries are alternately loaded in sequence, the battery regulation plate is formed. 5, the negative terminal 4 of the dry battery (A) 6 and the dry battery (B)
7 can be contacted with the positive electrode terminal 3, but a dry battery (B)
When 7 is reversely loaded, the battery control plate 5 prevents the negative terminals of the dry batteries from contacting each other, the device is not operated, and the reversely loaded dry battery is not charged.
No liquid leakage phenomenon occurred.
【0010】[0010]
【発明の効果】以上のように、本発明による電池収納装
置は、乾電池の逆装填による乾電池の漏液及びその漏液
に伴う乾電池使用機器の損傷を未然に防止することがで
きる。As described above, the battery accommodating device according to the present invention can prevent the leakage of the dry cell due to the reverse loading of the dry cell and the damage to the equipment using the dry cell due to the leakage.
【図1】(a)は従来装置における乾電池の正常な収納
状態を示す概略構成図 (b)は従来装置における乾電池の逆接の収納状態を示
す概略構成図FIG. 1A is a schematic configuration diagram showing a normal storage state of a dry battery in a conventional apparatus, and FIG. 1B is a schematic configuration diagram showing a storage state of a conventional battery in a reverse connection state.
【図2】本発明の実施例における乾電池の逆接の収納状
態を示す概略構成図FIG. 2 is a schematic configuration diagram showing a storage state of a dry battery in reverse connection according to an embodiment of the present invention.
【図3】本発明による電池規制板を示す図FIG. 3 is a diagram showing a battery control plate according to the present invention.
1 電池ホルダー 2 接触端子 3 正極端子 4 負極端子 5 電池規制板 6 乾電池(A) 7 乾電池(B) 1 Battery Holder 2 Contact Terminal 3 Positive Terminal 4 Negative Terminal 5 Battery Control Plate 6 Dry Battery (A) 7 Dry Battery (B)
───────────────────────────────────────────────────── フロントページの続き (72)発明者 山之口 謙二 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Kenji Yamanoguchi 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd.
Claims (1)
ルダーに乾電池を直列に2個以上装填するように構成し
た電池収納装置において、前記電池ホルダー内の乾電池
同士の境界部と電池ホルダーの接触端子のプラス側部の
少なくとも一方に、乾電池の正極端子外径より大きく、
かつ乾電池の負極端子外径より小さい中空部を乾電池の
端子面に対向して有し、絶縁性物質よりなる電池規制部
を設けたことを特徴とする電池収納装置。1. A battery accommodating device configured to load two or more dry batteries in series in a battery holder having positive and negative terminals, wherein a boundary portion between the dry batteries in the battery holder and a contact terminal of the battery holder are provided. On at least one of the positive sides, larger than the outer diameter of the positive electrode terminal of the dry battery,
A battery storage device, characterized in that a hollow portion smaller than the outer diameter of the negative electrode terminal of the dry battery is provided so as to face the terminal surface of the dry battery, and a battery regulating portion made of an insulating material is provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5246602A JPH07105923A (en) | 1993-10-01 | 1993-10-01 | Battery accommodation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5246602A JPH07105923A (en) | 1993-10-01 | 1993-10-01 | Battery accommodation device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH07105923A true JPH07105923A (en) | 1995-04-21 |
Family
ID=17150856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5246602A Pending JPH07105923A (en) | 1993-10-01 | 1993-10-01 | Battery accommodation device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH07105923A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU723206B2 (en) * | 1996-12-24 | 2000-08-17 | Eveready Battery Company Inc. | In-line dry cell cartridge or housing |
AU723320B2 (en) * | 1996-12-24 | 2000-08-24 | Eveready Battery Company Inc. | In-line dry cell cartridge or housing |
-
1993
- 1993-10-01 JP JP5246602A patent/JPH07105923A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU723206B2 (en) * | 1996-12-24 | 2000-08-17 | Eveready Battery Company Inc. | In-line dry cell cartridge or housing |
AU723320B2 (en) * | 1996-12-24 | 2000-08-24 | Eveready Battery Company Inc. | In-line dry cell cartridge or housing |
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