JPH056685U - Battery outfitting structure - Google Patents
Battery outfitting structureInfo
- Publication number
- JPH056685U JPH056685U JP6160191U JP6160191U JPH056685U JP H056685 U JPH056685 U JP H056685U JP 6160191 U JP6160191 U JP 6160191U JP 6160191 U JP6160191 U JP 6160191U JP H056685 U JPH056685 U JP H056685U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- unit cell
- cells
- mounting structure
- present
- 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—
Abstract
(57)【要約】
【目的】 この考案は、単電池の固定方法を改善して、
高度の軽量化と機械的強度を得ることができ、かつ電池
の表面部からの放熱をスムーズにできる電池の艤装構造
を得ることを目的とする。
【構成】 単電池１０，１０…の電槽１３，１３…の側
部に設けられた突起部１４，１４…を、この突起部１
４，１４…に対応して形成した単電池受け皿２０の切欠
き部２５，２５…に挿入して、単電池１０，１０…を単
電池受け皿２０に対して固定する電池の艤装構造であ
る。
(57) [Abstract] [Purpose] The present invention has improved the method of fixing a single battery,
It is an object of the present invention to obtain a battery mounting structure that can achieve a high degree of weight reduction and mechanical strength, and that can smoothly dissipate heat from the surface of the battery. [Structure] The protrusions 14, 14 ... Provided on the sides of the battery case 13, 13 ... Of the unit cells 10, 10 ...
The battery mounting structure is configured to be inserted into the notch portions 25, 25 ... Of the unit cell tray 20 formed corresponding to 4, 4, ...
Description
【０００１】[0001]
この考案は、高度の軽量化を要求されるリニアカー用電池、電気自動車用電池 のような移動体用アルカリ電池の艤装構造に関するものである。 The present invention relates to an outfitting structure for a mobile alkaline battery such as a battery for a linear car or a battery for an electric vehicle, which requires a high degree of weight reduction.
【０００２】[0002]
従来、軽量形の車両用電池では、特に車両の起動時あるいは加速走行時に要す る電力を賄い得る大電流放電ができる移動体用アルカリ電池が選択され、これを 複数個直列に接続した集合電池として艤装構造に利用される場合が一般的である 。 Conventionally, as a lightweight vehicle battery, an alkaline battery for a mobile body has been selected, which can discharge a large current that can cover the electric power required for starting the vehicle or accelerating, and an assembled battery in which a plurality of these batteries are connected in series is selected. It is generally used as an outfitting structure.
【０００３】 従来のリニアカー用電池の艤装構造を図１０乃至図１２に示す。同図において 、１はアルカリ単電池であり、群電池箱２の内部に複数個収納されている。３は 単電池の極部、４は接続導体である。５は絶縁ならびに固定用スペーサであり、 単電池１，１…相互間に介挿されると共に、図１１および図１２に示すように、 単電池１，１…の外周部を全周に亘って被覆している。各単電池１，１…は、該 固定用スペーサ５により群電池箱２内に固定され、かつ群電池箱２はボルト６に より艤装部品取付位置に締結されている。A conventional structure for mounting a battery for a linear car is shown in FIGS. 10 to 12. In the figure, reference numeral 1 is an alkaline cell, and a plurality of battery cells are housed inside the group battery box 2. Reference numeral 3 is a pole portion of a single battery, and 4 is a connecting conductor. Reference numeral 5 denotes an insulating and fixing spacer, which is inserted between the unit cells 1, 1 ... And as shown in FIGS. 11 and 12, the outer peripheral portion of the unit cells 1, 1 ... is covered over the entire circumference. is doing. The unit cells 1, 1 ... Are fixed in the group battery box 2 by the fixing spacers 5, and the group battery box 2 is fastened by bolts 6 to the mounting parts mounting position.
【０００４】[0004]
ところで、リニアカー用電池、電気自動車用電池は、高度の軽量化と機械的強 度が要求されているにもかかわらず、上記従来の艤装構造では、水平方向の機械 的強度は十分ではあるが、上下方向の機械的強度は不十分である。又、重量につ いても要求値に対して不十分であり、さらに単電池相互間と群電池箱内面の絶縁 を考慮する必要がある。つまり、絶縁ならびに固定用スペーサ５を単電池１，１ …相互間およびその外周部に装着する必要があり、しかもスペーサ５の大型化に 伴って群電池箱２も大型となる。このため、艤装部品全体の重量がかなり大きい ものとなり、軽量化が最も要求されるリニアカー用電池などには適さない。しか も、絶縁ならびに固定用スペーサ５の厚みを調整して装着する必要から、単電池 の艤装作業が面倒になり、作業性に劣る。 By the way, although linear car batteries and electric car batteries are required to have a high degree of weight reduction and mechanical strength, the conventional outfitting structure described above has sufficient mechanical strength in the horizontal direction. The mechanical strength in the vertical direction is insufficient. Also, the weight is insufficient for the required value, and it is necessary to consider the insulation between the unit cells and the inner surface of the group battery box. That is, it is necessary to mount the insulating and fixing spacers 5 between the unit cells 1, 1 ... And on the outer periphery thereof, and as the size of the spacers 5 increases, the group battery box 2 also becomes larger. As a result, the weight of the outfitting parts as a whole becomes considerably large, and it is not suitable for batteries for linear cars, where weight reduction is most required. However, since it is necessary to adjust the thickness of the insulating and fixing spacers 5 before mounting, the work of mounting the unit cells becomes troublesome and the workability is poor.
【０００５】 更に、絶縁ならびに固定用スペーサ５が単電池１，１…相互間およびその外周 部を覆っているので、電池の表面部の放熱が遮られ、その構成部材、特に合成樹 脂部品、ゴム部品の機能を劣化させる。そこで、電池を冷却するための冷気を多 くすることが考えられるが、これらの補機が占めるスペース及び重量が大きなも のになるという欠点が生じる。Furthermore, the insulating and fixing spacers 5 cover the cells 1 and 1 ... and the outer periphery of the cells, so that the heat radiation from the surface of the cells is blocked, and the constituent members thereof, especially synthetic resin parts, It deteriorates the function of rubber parts. Therefore, it is conceivable to increase the amount of cold air for cooling the battery, but there is a drawback in that the space and weight occupied by these accessories become large.
【０００６】 この考案は、上記従来の課題を解決するためになされたもので、単電池の固定 方法を改善して、高度の軽量化と機械的強度を得ると共に、単電池相互間と群電 池の固定部材との絶縁も構成することができ、さらに電池の表面部の放熱を促進 することができる電池の艤装構造を提供することを目的とする。The present invention has been made to solve the above-mentioned conventional problems, and improves the method of fixing the unit cells to obtain a high degree of weight reduction and mechanical strength, as well as to improve the electric power between the unit cells and the group charge. It is an object of the present invention to provide a battery mounting structure that can also be configured to be insulated from a fixing member of a pond, and that can further promote heat dissipation from the surface portion of the battery.
【０００７】[0007]
この考案は、単電池の電槽側部に突起部を設けると共に、この突起部に対応し て単電池受け皿に切欠き部を形成し、上記突起部を切欠き部に挿入した状態で単 電池を単電池受け皿に対して固定し、単電池相互間と群電池の固定部材との絶縁 をするものである。 This invention provides a unit cell with a protrusion on the side of the battery case, and a notch corresponding to the protrusion is formed on the unit cell tray, and the unit is inserted with the protrusion inserted into the notch. Is fixed to the unit cell tray to insulate the unit cells from each other and the fixing member of the group battery.
【０００８】[0008]
この考案によれば、単電池側の突起部を単電池受け皿側の切欠き部に挿入する だけで、極めて容易に単電池を単電池受け皿に対して固定できる。従って、従来 のような大型の群電池箱や絶縁ならびに固定用スペーサが不要となり、その分だ け電池が軽量となる。 According to this invention, the unit cell can be fixed to the unit cell tray very easily by only inserting the protrusion on the unit cell side into the notch on the side of the unit cell tray. Therefore, a large group battery box and a spacer for insulation and fixing, which are required in the past, are not required, and the weight of the battery is reduced accordingly.
【０００９】 また、上記絶縁ならびに固定用スペーサを用いないので、単電池間の空間スペ ースを確保でき、単電池の表面部からの放熱がスムーズになり、従って、電池を 冷却するための通気量の増加、補機のスペース増大を可及的に防止できる。Further, since the insulating and fixing spacers are not used, a space space between the cells can be secured, and heat can be smoothly radiated from the surface portion of the cells, so that ventilation for cooling the cells can be achieved. It is possible to prevent the increase of the quantity and the space of the auxiliary machine as much as possible.
【００１０】[0010]
以下、この考案の実施例を図面に従って説明する。 An embodiment of the present invention will be described below with reference to the drawings.
【００１１】 図１乃至図３は移動体用アルカリ電池の艤装構造を示す。同図において、４個 の単電池１０，１０…は、単電池受け皿２０上に所定間隔を存して配列されてい る。１１は単電池の極部、１２は接続導体である。各単電池１０，１０…におけ る電槽１３，１３…の両側部には、それぞれ位置決め用の突起部１４，１４…が 設けられている。1 to 3 show a mounting structure of an alkaline battery for a mobile body. In the figure, the four unit cells 10, 10, ... Are arranged on the unit cell tray 20 at a predetermined interval. Reference numeral 11 is a pole portion of the unit cell, and 12 is a connecting conductor. Positioning protrusions 14, 14 ... Are provided on both sides of the battery case 13, 13 ... In each of the cells 10, 10.
【００１２】 一方、単電池受け皿２０は、図４乃至図５に示すように、各単電池に個別に対 応する左右１対の受け皿部分２１，２１…に分割され、各受け皿部分２１，２１ …は、互いに平行な２本の軸２２，２２に沿ってスライド自在に支持されている 。軸２２，２２間には長寸の締め付け用ボルト２３およびナット２４が配設され ており、ボルト２３の締め付けによって上記受け皿部分２１，２１…が互いに接 近する方向にスライド移動して単電池の電槽下部をそれぞれ挟圧する構成となっ ている。On the other hand, as shown in FIGS. 4 to 5, the unit cell tray 20 is divided into a pair of left and right tray portions 21, 21 ... That individually correspond to the individual cells, and the respective tray portions 21, 21 are separated. Are slidably supported along two shafts 22, 22 which are parallel to each other. A long tightening bolt 23 and a nut 24 are arranged between the shafts 22 and 22. By tightening the bolt 23, the tray portions 21, 21 ... The lower part of the battery case is clamped.
【００１３】 さらに、各受け皿部分２１，２１…には、上記単電池の突起部１４，１４…に 対応する断面コ字型の切欠き部２５，２５…が形成されている。この切欠き部２ ５，２５…は、単電池の突起部１４，１４…をそれぞれ左右両側から挟んで各単 電池を単電池受け皿２０に対して固定する役割を果す。Further, notch portions 25, 25 having a U-shaped cross section corresponding to the projecting portions 14, 14 of the unit cell are formed in each of the tray portions 21, 21 ,. The cutouts 25, 25, ... serve to fix the unit cells to the unit cell tray 20 by sandwiching the protrusions 14, 14, ... of the unit cells from the left and right sides, respectively.
【００１４】 次に、単電池の艤装工程について説明する。まず、図７に示すように、締め付 け用ボルト２３を緩めて各受け皿部分２１，２１…を互いに離反させた状態とし 、この状態で各受け皿部分２１，２１…間に単電池１０，１０…をそれぞれ設置 する。その後、ボルト２３を締め付けると、図８に示すように、受け皿部分２１ ，２１…が互いに接近して切欠き部２５，２５…に単電池１０，１０…の突起部 １４，１４…がそれぞれ挿入された状態となる。これにより、各単電池１０，１ ０…は単電池受け皿２０に対して図８の左右方向、前後方向（図８の紙面に対し て垂直方向）および上下方向にそれぞれ位置決めされて固定され、単電池の搬装 作業を完了する。Next, the step of mounting the unit cell will be described. First, as shown in FIG. 7, the tightening bolts 23 are loosened so that the saucer portions 21, 21 ... Are separated from each other, and in this state, the unit cells 10, 10 are placed between the saucer portions 21, 21. Set up each. Then, when the bolts 23 are tightened, as shown in FIG. 8, the saucer portions 21 1, 21 ... Are brought close to each other and the projecting portions 14, 14, ... Of the unit cells 10, 10 ... Are respectively inserted into the cutout portions 25, 25. It will be in the state of being. As a result, the unit cells 10, 10, ... Are positioned and fixed with respect to the unit cell tray 20 in the left-right direction, the front-back direction (perpendicular to the paper surface of FIG. 8), and the vertical direction in FIG. Complete the battery loading work.
【００１５】 上記構成において、単電池１０，１０…側に設けた突起部１４，１４を単電池 受け皿２０側に設けた切欠き部２５，２５…にそれぞれ挿入するだけで、極めて 容易に単電池１０，１０…を単電池受け皿２０に対して強固に固定できる。従っ て、従来のような大型の群電池箱や絶縁ならびに固定用スペーサが不要となり、 その分だけ電池が軽量となる結果、高度の軽量化と機械的強度が要求されるリニ アカー用電池、電気自動車用電池の艤装構造として最適となり、汎用性が向上す る。In the above configuration, the protrusions 14, 14 provided on the side of the unit cells 10, 10 ... Are simply inserted into the notches 25, 25. 10 can be firmly fixed to the unit cell tray 20. Therefore, the conventional large battery box and insulation and fixing spacers are no longer required, and the weight of the battery is correspondingly reduced. It is optimal as a mounting structure for automobile batteries and improves versatility.
【００１６】 また、従来の絶縁ならびに固定用スペーサが不要となるので、単電池の表面部 からの放熱がスムーズになり、冷却通気量の増大防止、補機が占めるスペース拡 大防止が図られ、小型化かつ軽量化に寄与できる。Further, since the conventional insulation and fixing spacers are not required, the heat radiation from the surface of the unit cell is smoothed, the increase of the cooling air flow amount and the expansion of the space occupied by the auxiliary machinery are prevented, It can contribute to size reduction and weight reduction.
【００１７】 また、この実施例では、単電池受け皿２０を複数の受け皿部分２１，２１…に 分割すると共に、ボルト２６の締め付け力によって互いに接離する構成としたか ら、ボルト２６の締結作業により受け皿部分２１，２１…による単電池１０，１ ０…の挟み込みと、切欠部２５，２５…への突起部１４，１４…の挿入が同時に 行なわれるので、作業効率がさらに向上する。In addition, in this embodiment, the unit cell tray 20 is divided into a plurality of tray portions 21, 21, ... The sandwiching of the unit cells 10, 10 ... With the saucer portions 21, 21 ... And the insertion of the protrusions 14, 14 ... into the notches 25, 25 ..
【００１８】 さらにこの実施例では、単電池１０，１０…の電槽１３，１３…の下端部のみ が単電池受け皿２０で覆われ、電槽１３，１３…の上側部分が露出しているので 、電槽表面部からの放熱作用がよりスムーズとなる。Further, in this embodiment, only the lower ends of the battery cases 13, 13 ... Of the battery cells 10, 10 ... Are covered with the battery cell tray 20, and the upper portions of the battery cases 13, 13 ... Are exposed. , The heat dissipation from the battery case surface becomes smoother.
【００１９】 単電池１０，１０…および受け皿部分２１，２１…の数及びその形状は、上記 実施例に限定されないのはいうまでもない。It is needless to say that the numbers and shapes of the unit cells 10, 10 ... And the saucer portions 21, 21 ... Are not limited to the above embodiment.
【００２０】[0020]
以上説明したように、この考案によれば、単電池の電槽側部に設けた突起部を 単電池受け皿に設けた切欠き部に挿入させるだけで、単電池を該受け皿に対して 固定できるので、軽量でしかも機械的強度と絶縁性に優れ、かつ十分な放熱効果 を有する電池の艤装構造を得ることが可能である。 As described above, according to the present invention, the unit cell can be fixed to the tray simply by inserting the protrusion provided on the battery case side portion of the unit cell into the notch provided in the unit cell tray. Therefore, it is possible to obtain a battery mounting structure that is lightweight, has excellent mechanical strength and insulation, and has a sufficient heat dissipation effect.
【図１】この考案に係る電池の艤装構造を示す平面図。FIG. 1 is a plan view showing a battery mounting structure according to the present invention.
【図２】この考案に係る電池の艤装構造を示す正面図。FIG. 2 is a front view showing a battery mounting structure according to the present invention.
【図３】この考案に係る電池の艤装構造を示す側面図。FIG. 3 is a side view showing a battery mounting structure according to the present invention.
【図４】この考案に係る単電池受け皿の一部平面図。FIG. 4 is a partial plan view of a single cell tray according to the present invention.
【図５】この考案に係る単電池受け皿の一部正面図。FIG. 5 is a partial front view of a unit cell tray according to the present invention.
【図６】この考案に係る単電池受け皿の一部側面図。FIG. 6 is a partial side view of a unit cell tray according to the present invention.
【図７】この考案に係る電池の艤装工程を示す平面図。FIG. 7 is a plan view showing a process of mounting a battery according to the present invention.
【図８】この考案に係る電池の艤装工程を示す正面図。FIG. 8 is a front view showing a process of mounting the battery according to the present invention.
【図９】この考案に係る電池の艤装工程を示す側面図。FIG. 9 is a side view showing a process of mounting a battery according to the present invention.
【図１０】従来の電池の艤装構造を示す平面図。FIG. 10 is a plan view showing a conventional battery mounting structure.
【図１１】従来の電池の艤装構造を示す正面図。FIG. 11 is a front view showing a conventional battery mounting structure.
【図１２】従来の電池の艤装構造を示す側面図。FIG. 12 is a side view showing a conventional battery mounting structure.
１０ 単電池 １３ 電槽 １４ 突起部 ２０ 単電池受け皿 ２１ 受け皿部分 ２５ 切欠き部 10 Single Battery 13 Battery Case 14 Projection 20 Single Cell Receptacle 21 Receptacle Part 25 Notch
───────────────────────────────────────────────────── フロントページの続き (72)考案者 澤野 英二 千葉県習志野市谷津６−19−４−206 ─────────────────────────────────────────────────── ─── Continued Front Page (72) Creator Eiji Sawano 6-19-4-206 Yatsu, Narashino, Chiba Prefecture
Claims (1)
と、この突起部に対応して単電池受け皿に形成された切
欠き部とを有し、上記突起部を切欠き部に挿入した状態
で単電池を単電池受け皿に対して固定することを特徴と
する電池の艤装構造。[Claims for utility model registration] [Claim 1] A projecting portion provided on the battery case side portion of the unit cell, and a notch formed in the unit cell tray corresponding to the projecting portion, A battery mounting structure, characterized in that the unit cell is fixed to a unit cell tray in a state where the protrusion is inserted into the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6160191U JPH056685U (en) | 1991-07-09 | 1991-07-09 | Battery outfitting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6160191U JPH056685U (en) | 1991-07-09 | 1991-07-09 | Battery outfitting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH056685U true JPH056685U (en) | 1993-01-29 |
Family
ID=13175853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6160191U Pending JPH056685U (en) | 1991-07-09 | 1991-07-09 | Battery outfitting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056685U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535785B2 (en) * | 1976-09-20 | 1980-09-17 | ||
| JPS6055068B2 (en) * | 1981-05-26 | 1985-12-03 | メルク・エンド・カムパニ−・インコ−ポレ−テツド | 1-(3-halo-2-pyridinyl)piperazine |
-
1991
- 1991-07-09 JP JP6160191U patent/JPH056685U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535785B2 (en) * | 1976-09-20 | 1980-09-17 | ||
| JPS6055068B2 (en) * | 1981-05-26 | 1985-12-03 | メルク・エンド・カムパニ−・インコ−ポレ−テツド | 1-(3-halo-2-pyridinyl)piperazine |
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