JPS58133758A - Structure for attaching storage battery to electric apparatus - Google Patents
Structure for attaching storage battery to electric apparatusInfo
- Publication number
- JPS58133758A JPS58133758A JP57015785A JP1578582A JPS58133758A JP S58133758 A JPS58133758 A JP S58133758A JP 57015785 A JP57015785 A JP 57015785A JP 1578582 A JP1578582 A JP 1578582A JP S58133758 A JPS58133758 A JP S58133758A
- Authority
- JP
- Japan
- Prior art keywords
- jack
- insulating cylinder
- storage battery
- pin
- battery block
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
- H01M50/593—Spacers; Insulating plates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/588—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries outside the batteries, e.g. incorrect connections of terminals or busbars
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は電ｆｉ機器本体に着脱自在な蓄電池ブロックの
端子接続部の改良に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in the terminal connection portion of a storage battery block that is detachably attached to the main body of an electric fi device.
通常この種の蓄電池ブロックは充電する際に機器本体か
ら取外す必要があり、この間蓄電池ブロックの接続プラ
クピンが露出するので短絡のおそれがあるという問題が
あった。その対策として、蓄電池ブロックを取外した際
に保護中ヤップを被せるという方法もあるが、面倒な上
に保饅十ヤップ會紛失し易いという問題があった。本発
明は蓄電池ブロックを取外すと自然に接続プラクピンが
絶縁保護されるような構造をきわめて簡単な構改により
実現したものである。Normally, this type of storage battery block needs to be removed from the main body of the device when charging, and during this time the connection plaque pins of the storage battery block are exposed, which poses a problem in that there is a risk of short circuit. As a countermeasure, there is a method of covering the storage battery block with a protective cover when it is removed, but this method is troublesome and can easily be lost. The present invention realizes a structure in which the connection plaque pins are naturally insulated and protected when the storage battery block is removed by an extremely simple modification.
以下本発明ｔ−実施例図によって詳述する。第１図〜第
４図は本発明を携帯用丸鋸に応用したものであシ、第１
図において機器本体（１）の蓄電池ブロック（りを収納
装着する箇所（１） Ｋ ％蓄電池ブロック（２）の一
対の接続プラクピン（４）を受ける！；計ツクＴｉ＋が
設けられている。蓄電池ブロック（りの固定は蓄電池ブ
ロック（りの側面に突出し押釦ｉｌｌで出没自在なフッ
ク！７１ を機器本体（１）の嵌合孔（８；に鹸合させ
ることにより行われろ。図中、（９）は把手、−は丸鋸
刀、ＩＩＩＩに電池挿入ガイドである。第２図は機器本
体（１）に蓄％を池ブロック（２）を装着し友状彬を示
す上闇図で一部切欠して断ｒｋＪを示しである。同図に
おいて、ｌＪ々１」蓄電池ブロック（２）内の内部配線
用り−ド佛で、その一端は電槽５ｌｌｉの電極端子Ｉに
ハンダ付は接続され、他踊を外部接続用の接続ブラタピ
ン（剖にハンダ接続されている。接続プラクピン（４・
）はその基部を電池カバーを兼ねた端子台す呻に固定さ
れ、先肩部が機器側のジャック（６）に嵌挿されＣいる
。（財）１−１ｍ器内の配線で、丸−回転用を一部（至
）に接続されている。The present invention will be explained in detail below with reference to t-embodiment figures. Figures 1 to 4 show the application of the present invention to a portable circular saw.
In the figure, the storage battery block (1) of the main body of the device (1) receives a pair of connection plaque pins (4) of the storage battery block (2). The fixation is done by fitting the hook (71) that protrudes from the side of the storage battery block (which can be freely retracted with a push button) into the fitting hole (8) of the device body (1). (9) in the figure. - is the handle, - is the circular saw blade, and III is the battery insertion guide. Figure 2 is a partially cutaway diagram showing the device body (1) with the storage block (2) attached and a tomogai Akira. In the same figure, lJ1' is an internal wiring wire in the storage battery block (2), one end of which is connected to the electrode terminal I of the battery case 5lli with soldering. Connecting bracket pin (soldered to connector) for external connection to other connectors. Connecting plaque pin (4.
) is fixed at its base to a terminal block that also serves as a battery cover, and its front shoulder is inserted into the jack (6) on the equipment side. (Incorporated Foundation) The wiring inside the 1-1m unit is connected to a part (toward) of the circle-rotation type.
本発明の要部Ｔｆｉ第３図および第４図に示すよう、に
、蓄電池ブロック（２）の端子台−の外１１ｔｈｉＫ、
一対の上記接続ブラシピン１４１ ｔｌ−突設すると共
に、各（波線ブラシピン（番ンのＮ！！囲に接続ブラタ
ピン（４）よりも者干長い軟ｗｔ弾性材料よりなる絶縁
筒Ｏηを突設して、絶縁筒Ｏηの先嗜面に開口σ四を設
けたものである。第３図において、電池カバーを兼ねた
端子ｔ３鴎は力へ−取付用ボス例とねじ（至）により固
定される。＠は取付孔である。開口＋１＠の形状は第４
図（ａ） （ｂ）に示すような十字状のスリットが好適
である。ま次絶縁筒０ηの固定手段としては、第４図−
）のように１絶縁筒（ｌ？）の基部７ランジーをブラタ
ピン（４）のフラ′：Ｊジーで押え、同一の孔馨りから
突出させるようにすれば簡単である。第４図（Ｃ）は接
続プラグ上′Ｊｔ４）を機器本体（１）儒のジャック（
１）に嵌着した状態を示すもので、絶縁筒ＯηＦｉ！；
ヤツク（Ｉｌのフランジ（１＠に抑圧されて蛇腹状に肩
面する。同図中、プラグピン（４）およびジャック圏は
それぞれ合成樹脂の周壁日をホットメルトすることによ
り固定されている。翰はハンダである。As shown in FIGS. 3 and 4, the main parts of the present invention Tfi are 11thiK outside the terminal block of the storage battery block (2),
A pair of the connecting brush pins 141 tl are provided protrudingly, and an insulating cylinder Oη made of a soft wt elastic material, which is much longer than the connecting brush pin (4), is protrudingly provided around each wavy line brush pin (number N!!). , an opening σ4 is provided on the tip of the insulating tube Oη.In FIG. 3, the terminal t3, which also serves as a battery cover, is fixed with a mounting boss and screws. @ is the mounting hole.The shape of the opening +1@ is the 4th
Cross-shaped slits as shown in Figures (a) and (b) are suitable. As a means of fixing the secondary insulating cylinder 0η, see Figure 4-
), it is easy to hold down the base 7 lange of 1 insulating tube (l?) with the flap of the brata pin (4) and make it protrude from the same hole. Figure 4 (C) shows how to connect the connection plug ('Jt4) on the device body (1) to the Confucian jack (
1) shows the state fitted into the insulating tube OηFi! ;
It is pressed by the flange (1) of the jack (Il) and has a bellows-like shoulder surface. In the figure, the plug pin (4) and the jack area are each fixed by hot melting the peripheral wall of synthetic resin. It's solder.
なお本実施例では、第３図υに示すように接続プ５Ｉ）
ピン（４）が物に当って折損しないように蓄電池ブロッ
ク（りの凹所（ロ）内に設け、七の分だけＩＫ器本体（
１）のジャック（−）を突出させておシ、そのために絶
縁筒αηを押圧する手段としてジャック（Ｉｌの先端）
５ンジーを利用しているが、場合によってはジャック（
−）の先端を機器本体（１）の外壁面と四−向に設けて
もよく、その場合には絶罎簡（＋？）を儀器本体（１）
の外１１面で抑圧できるので、ジャック（−）の先−フ
ランジ（１６Ｉ＃ｉ必ずしも必要ではない。In this embodiment, as shown in Fig. 3 υ, the connection pin 5I)
To prevent the pin (4) from hitting an object and breaking it, install it in the recess (B) of the battery block (2), and insert it into the IK device body (2) by 7 minutes.
The jack (-) of 1) is made to protrude, and the jack (tip of Il) is used as a means to press the insulating cylinder αη.
I am using 5-nge, but in some cases I use Jack (
-) may be provided in four directions with the outer wall surface of the device body (1), in which case the zetsukenkan (+?) may be placed on the outer wall surface of the device body (1).
The end of the jack (-) - flange (16I#i) is not necessarily necessary since it can be suppressed by the outer 11 surfaces of the jack (-).
本発明は上述のように構成されたもので、きわめて簡単
なｍｆＬによって蓄電池ブロックを機器本俸から収外し
友場合における接続ブラタピンの絶縁が復保できる上に
、使用者はそのために何らの手簡を要せず、しかも別体
の保−＋ヤツプを便用しないので紛失のおそれもないと
いう利点があるThe present invention is constructed as described above, and the storage battery block can be removed from the main unit of the device using an extremely simple mfL, and the insulation of the connection plate pin can be restored in case of a disconnection. It has the advantage that there is no need for it, and there is no risk of losing it since it does not require a separate storage bag.
図ｔｊ本発明の一実施例會示すもので、第１図は乍ｉ＋
１ｊＩｒ視図、第２図は一部切欠上面図、第３図（ａ）
は要部分解−伐図、−図慟）は要部拡大斜視図、第４図
（ａ） Ｆｉ要都断面図、同図も）は要都止曲図、同図
ω）は便用状愈を示す要部断面図である。
代趣人 弁理士 石 １）長 七Figure 1 shows an embodiment of the present invention;
1jIr perspective view, Figure 2 is a partially cutaway top view, Figure 3 (a)
Figure 4(a) is an exploded view of the main part, fig. FIG. Representative Patent Attorney Ishi 1) Choshichi
Claims (1)
グピンを突設すると鋏に接続プラクピンの周囲に接続プ
ラグピンよりも若干長い軟質弾性材料よシなる絶縁筒を
突設して、絶ＮＰｒ１の先端面に開口を設け、電気機器
の蓄電池ブロック装着箇所に殴は几−・対のジャックに
上記接続プラクピンを嵌挿し皮状急において、上記絶縁
筒がジャックのフランジ部またＦｉジャックの周囲の電
気機器外１１面に押圧されて蛇腹状に屈曲するようにし
て匝る電気機器への蓄電池取付構造。 （２） 上記絶縁筒の先端向の開口を十字状のスリッ
トで形成して改る特許請求の範囲第１項記載のｍ＊＊器
への蓄電ａま傘念４敢付構造。[Claims] When a pair of connection plug pins are protruded from the outer wall surface of the il+ 11 battery block, an insulating cylinder made of a soft elastic material that is slightly longer than the connection plug pins is protruded around the connection plug pins to the scissors, and an insulating tube made of a soft elastic material is provided to protrude from the outer wall of the il+11 battery block. Make an opening on the front end of the NPr1 and insert it into the area where the storage battery block of the electrical equipment is attached.Insert the above connecting plug pin into the pair of jacks and tighten the skin, so that the above insulating tube is attached to the flange of the jack or around the Fi jack. A structure for attaching a storage battery to an electrical device, which is pressed against the outer surface of the electrical device and bent into a bellows shape. (2) A structure for attaching power storage ama to an m** device according to claim 1, wherein the opening toward the tip of the insulating cylinder is formed with a cross-shaped slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57015785A JPS58133758A (en) | 1982-02-03 | 1982-02-03 | Structure for attaching storage battery to electric apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57015785A JPS58133758A (en) | 1982-02-03 | 1982-02-03 | Structure for attaching storage battery to electric apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58133758A true JPS58133758A (en) | 1983-08-09 |
| JPS6127859B2 JPS6127859B2 (en) | 1986-06-27 |
Family
ID=11898478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57015785A Granted JPS58133758A (en) | 1982-02-03 | 1982-02-03 | Structure for attaching storage battery to electric apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58133758A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015082437A (en) * | 2013-10-23 | 2015-04-27 | 株式会社東芝 | Storage battery module and storage battery unit |
| WO2019026792A1 (en) * | 2017-08-03 | 2019-02-07 | 工機ホールディングス株式会社 | Electric device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4810308U (en) * | 1971-06-17 | 1973-02-05 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1435788A (en) * | 1964-07-27 | 1966-04-22 | Aquitaine Petrole | Process for degassing liquid sulfur and spraying devices for carrying out this process |
-
1982
- 1982-02-03 JP JP57015785A patent/JPS58133758A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4810308U (en) * | 1971-06-17 | 1973-02-05 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015082437A (en) * | 2013-10-23 | 2015-04-27 | 株式会社東芝 | Storage battery module and storage battery unit |
| WO2019026792A1 (en) * | 2017-08-03 | 2019-02-07 | 工機ホールディングス株式会社 | Electric device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6127859B2 (en) | 1986-06-27 |
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