JPH09213302A - Terminal structure of lead-acid storage battery - Google Patents
Terminal structure of lead-acid storage batteryInfo
- Publication number
- JPH09213302A JPH09213302A JP8013757A JP1375796A JPH09213302A JP H09213302 A JPH09213302 A JP H09213302A JP 8013757 A JP8013757 A JP 8013757A JP 1375796 A JP1375796 A JP 1375796A JP H09213302 A JPH09213302 A JP H09213302A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- notch
- flat plate
- protrusion
- plate 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.)
- Granted
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
- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、鉛蓄電池の蓋上面
の角部の切欠きに設けた平板端子により構成される端子
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 composed of flat plate terminals provided in notches at corners of a lid of a lead storage battery.
【０００２】[0002]
【従来の技術】従来の鉛蓄電池の端子構造としては、例
えば特開平７−５７７２０号公報に記載のものが知られ
ている。図１３はその端子構造を備えた鉛蓄電池の全体
斜視図である。１は電槽、２は蓋、３は蓋２の上面の角
部に形成された直方体状の切欠き、４は蓋２内部から切
欠き３上に突出して設けられた平板端子である。2. Description of the Related Art As a conventional lead storage battery terminal structure, for example, one described in JP-A-7-57720 is known. FIG. 13 is an overall perspective view of a lead acid battery having the terminal structure. Reference numeral 1 is a battery case, 2 is a lid, 3 is a rectangular parallelepiped notch formed in a corner of the upper surface of the lid 2, and 4 is a flat plate terminal provided so as to project from the inside of the lid 2 onto the notch 3.
【０００３】平板端子４は、図１４に示すような略Ｌ字
状のものであり、一端部４１、即ち天板部４２と正面部
４３と先端部４４とからなる折り曲げ部分が切欠き３上
に位置している。天板部４２及び正面部４３には、それ
ぞれボルト挿通孔４２ａ，４３ａが形成されており、図
１３にて矢印で示すように、ボルト５１とナット５２と
が例えばボルト挿通孔４２ａに取付けられる。The flat plate terminal 4 is substantially L-shaped as shown in FIG. 14, and one end portion 41, that is, a bent portion consisting of a top plate portion 42, a front portion 43 and a tip end portion 44 is above the notch 3. Is located in. Bolt insertion holes 42a and 43a are formed in the top plate portion 42 and the front portion 43, respectively, and bolts 51 and nuts 52 are attached to the bolt insertion holes 42a, for example, as shown by arrows in FIG.
【０００４】図１５は図１３のＸＶ−ＸＶ断面図であ
る。図１５に示すように、平板端子４は、他端部４５が
蓋２内部の切欠き３を外れた位置にて、ストラップ５３
に接続して直立している極柱５４に接続されている。こ
のような接続構造を採用したことにより、この端子構造
では、極柱と端子とを切欠き３の直下にて接続していた
別の従来の端子構造に比して、電池の高さ寸法のコンパ
クト化を図ることができる。なお、５５は電極板であ
る。また、平板端子４の一端部４１の先端部４４は、切
欠き３の底壁３１に当接している。FIG. 15 is a sectional view taken along line XV-XV of FIG. As shown in FIG. 15, the flat plate terminal 4 is provided with the strap 53 at the position where the other end 45 is removed from the notch 3 inside the lid 2.
Is connected to an upright pole 54. By adopting such a connection structure, in this terminal structure, as compared with another conventional terminal structure in which the pole and the terminal are connected directly under the notch 3, the height dimension of the battery is smaller. It can be made compact. Incidentally, 55 is an electrode plate. Further, the tip end portion 44 of the one end portion 41 of the flat plate terminal 4 is in contact with the bottom wall 31 of the cutout 3.
【０００５】[0005]
【発明が解決しようとする課題】上記構成の端子構造で
は、平板端子４の先端部４４が切欠き３の底壁３１に当
接しているだけであるので、先端部４４は自由端となっ
ている。このため、ボルト挿通孔４２ａ又は４３ａにボ
ルト５１を挿通させてトルクを加えた場合に、一端部４
１が容易に変形してしまう恐れがあった。In the terminal structure having the above structure, since the tip end portion 44 of the flat plate terminal 4 is only in contact with the bottom wall 31 of the notch 3, the tip end portion 44 is a free end. There is. For this reason, when torque is applied by inserting the bolt 51 into the bolt insertion hole 42a or 43a, one end 4
There was a fear that 1 may be easily deformed.
【０００６】また、図１６に示すように、平板端子４の
一端部４１には側壁３２から横方向に突出した部分４１
ａがあるため、部分４１ａが邪魔となって、自動二輪車
の陽極端子６１に必要なものとして一般的に取付けられ
ている絶縁キャップ６２を、一端部４１に装着すること
ができないという不具合があった。Further, as shown in FIG. 16, at one end portion 41 of the flat plate terminal 4, a portion 41 protruding laterally from the side wall 32 is formed.
Since there is a, there is a problem that the portion 41a becomes an obstacle, and the insulating cap 62 that is generally attached as a necessary item for the anode terminal 61 of the motorcycle cannot be attached to the one end portion 41. .
【０００７】本発明は、ボルト挿通孔にボルトを挿通さ
せてトルクを加えても容易に変形することがなく、ま
た、端子に絶縁キャップを備えた自動二輪車にも適用で
きる、鉛蓄電池の端子構造を提供することを目的とす
る。INDUSTRIAL APPLICABILITY The present invention does not easily deform even when a bolt is inserted into the bolt insertion hole and torque is applied, and is applicable to a motorcycle having a terminal with an insulating cap. The purpose is to provide.
【０００８】[0008]
【課題を解決するための手段】上記目的を達成するため
に、本発明の内、請求項１記載の発明は、鉛蓄電池の蓋
の上面の角部に形成された略直方体状の切欠きに、平板
端子の一端部が蓋内部から突出し且つ折り曲げて設けら
れ、平板端子の他端部が、蓋内部の切欠きから外れた位
置にて、ストラップに接続して直立している極柱に接続
されて、構成されている、端子構造において、平板端子
の一端部は、切欠きの一側壁から突出した後、凹部と凸
部とを続けて構成するよう折り曲げられ、更に先端部が
内向きに折り曲げられて設けられ、且つ切欠きの他側壁
との間に間隔を置いて設けられており、切欠きの底壁に
は、突部が形成されており、該突部は、切欠きの上記一
側壁側に該側壁と対向する垂直壁を有し、且つ切欠きの
上記一側壁とは反対側に水平方向に延びた溝を有してお
り、平板端子の凹部は突部の垂直壁と切欠きの上記一側
壁との間に位置し、平板端子の凸部は突部を覆い、平板
端子の先端部は突部の溝に嵌入していることを特徴とし
ている。In order to achieve the above object, the invention according to claim 1 of the present invention provides a substantially rectangular parallelepiped notch formed in a corner portion of an upper surface of a lead storage battery lid. , One end of the flat plate terminal is provided so as to project from the inside of the lid and is bent, and the other end of the flat plate terminal is connected to a strap that is upright by connecting to a strap at a position outside the notch inside the lid. In the terminal structure configured as described above, one end portion of the flat plate terminal is projected from one side wall of the notch and then bent so as to continuously form the concave portion and the convex portion, and the tip portion is further inwardly directed. It is bent and provided at a distance from the other side wall of the cutout, and a projection is formed on the bottom wall of the cutout. The side wall has a vertical wall facing the side wall, and is opposite to the side wall of the notch. Has a groove extending in the horizontal direction, the concave portion of the flat plate terminal is located between the vertical wall of the protrusion and the one side wall of the notch, and the convex portion of the flat plate terminal covers the protrusion, The tip of the terminal is characterized by being fitted in the groove of the protrusion.
【０００９】請求項２記載の発明は、請求項１記載の構
成に加え、蓋の上面には、平板端子の他端部が上方から
設置される空間が切欠きに続いて形成されており、突部
の寸法は、平板端子の凹部が突部の垂直壁に接触して位
置している場合に、平板端子の先端部が突部の溝に嵌入
していない状態となるよう、設定されている。According to a second aspect of the invention, in addition to the structure of the first aspect, a space in which the other end of the flat plate terminal is installed from above is formed following the notch on the upper surface of the lid, The size of the protrusion is set so that the tip of the plate terminal is not fitted in the groove of the protrusion when the recess of the plate terminal is in contact with the vertical wall of the protrusion. There is.
【００１０】[0010]
（実施形態１）図１は本実施形態の端子構造を示す斜視
図である。図において、従来例と同一符号は同じ又は相
当するものを示す。本発明の端子構造は、図２に示す形
状の平板端子４が、図３に示す切欠き３上の突部７を利
用して設けられた構造となっている。図４は図１のIV矢
視図、図５は図１のＶ−Ｖ断面図である。(Embodiment 1) FIG. 1 is a perspective view showing a terminal structure of this embodiment. In the figure, the same reference numerals as in the conventional example indicate the same or corresponding ones. The terminal structure of the present invention is a structure in which the flat plate terminal 4 having the shape shown in FIG. 2 is provided by utilizing the projection 7 on the notch 3 shown in FIG. 4 is a view on arrow IV of FIG. 1, and FIG. 5 is a sectional view taken along line VV of FIG.
【００１１】図２に示すように、平板端子４の切欠き３
上に位置する部分である一端部４１は、凹部４０１と凸
部４０２とを続けて構成するよう折り曲げられている。
凹部４０１は、背面部４６と底面部４７と縦面部４８と
で構成されている。凸部４０２は縦面部４８と天板部４
２と正面部４３とで構成されている。図５に示すよう
に、背面部４６は他端部４５の先端から切欠き３の底壁
３１まで下方に延びており、底面部４７は背面部４６の
下端から水平方向に延びており、縦面部４８は底面部４
７の先端から上方へ延びており、天板部４２は縦面部４
８の上端から水平方向に延びており、正面部４３は天板
部４２の先端から切欠き３の底壁３１まで下方に延びて
おり、先端部４４は正面部４３の下端から内向きに延び
ている。As shown in FIG. 2, the notch 3 of the flat plate terminal 4 is formed.
One end portion 41, which is a portion located above, is bent so as to continuously form a concave portion 401 and a convex portion 402.
The recess 401 includes a back surface portion 46, a bottom surface portion 47, and a vertical surface portion 48. The convex portion 402 includes the vertical surface portion 48 and the top plate portion 4.
2 and the front part 43. As shown in FIG. 5, the back surface portion 46 extends downward from the tip of the other end portion 45 to the bottom wall 31 of the notch 3, and the bottom surface portion 47 extends horizontally from the lower end of the back surface portion 46, and The surface portion 48 is the bottom surface portion 4.
7 extends upward from the tip of the top plate portion 42,
8 extends in the horizontal direction from the upper end of 8, the front portion 43 extends downward from the tip of the top plate portion 42 to the bottom wall 31 of the notch 3, and the tip portion 44 extends inward from the lower end of the front portion 43. ing.
【００１２】切欠き３上の突部７は、図３に示すよう
に、正面側から階段状に形成された低い第１突部７１と
高い第２突部７２とからなっている。第１突部７１の正
面側には横方向且つ水平方向に延びた溝７１ａが形成さ
れており、第２突部７２の側壁３２側は垂直壁７２ａと
なっている。また、突部７の両側面には、止め部７３
ａ，７３ｂ，７３ｃが形成されている。As shown in FIG. 3, the projection 7 on the notch 3 is composed of a low first projection 71 and a high second projection 72 which are formed in a step shape from the front side. A groove 71a extending horizontally and horizontally is formed on the front side of the first protrusion 71, and the side wall 32 side of the second protrusion 72 is a vertical wall 72a. In addition, the stoppers 73 are provided on both sides of the protrusion 7.
a, 73b, 73c are formed.
【００１３】そして、平板端子４の一端部４１は、図５
に示すように設けられている。即ち、凹部４０１が垂直
壁７２ａと切欠き３の一側壁３２との間に位置し、凸部
４０２が突部７を覆い、先端部４４が溝７１ａに嵌入し
ている。一方、平板端子４の他端部４５は、図１５に示
す従来例と同様に、蓋２内部の切欠き３から外れた位置
にて極柱５４に接続されている。なお、図３に示すよう
に、蓋２上面には、切欠き３に続いて、他端部４５が上
方から設置される空間８０が形成されている。The one end portion 41 of the flat plate terminal 4 is shown in FIG.
Are provided as shown in FIG. That is, the concave portion 401 is located between the vertical wall 72a and the one side wall 32 of the notch 3, the convex portion 402 covers the protruding portion 7, and the tip portion 44 is fitted in the groove 71a. On the other hand, the other end 45 of the flat plate terminal 4 is connected to the pole 54 at a position outside the notch 3 inside the lid 2 as in the conventional example shown in FIG. As shown in FIG. 3, on the upper surface of the lid 2, a space 80 in which the other end portion 45 is installed from above is formed following the notch 3.
【００１４】また、平板端子４の一端部４１と突部７の
寸法は、次のように設定されている。即ち、図５に示す
ように、縦面部４８と垂直壁７２ａとの間隔Ｗ１は溝７
１ａの深さＤ以上に設定されており、凹部４０１の幅Ｗ
２は図１６に示す絶縁キャップ６２の肉厚以上に設定さ
れている。また、図４に示すように、突部７と切欠き３
の側壁３３との間隔Ｗ３も図１６に示す絶縁キャップ６
２の肉厚以上に設定されている。Further, the dimensions of the one end portion 41 of the flat plate terminal 4 and the protrusion 7 are set as follows. That is, as shown in FIG. 5, the gap W1 between the vertical surface portion 48 and the vertical wall 72a is set to the groove 7
The width W of the recess 401 is set to be equal to or greater than the depth D of 1a.
2 is larger than the thickness of the insulating cap 62 shown in FIG. Also, as shown in FIG. 4, the protrusion 7 and the notch 3
The distance W3 from the side wall 33 of the insulating cap 6 is also shown in FIG.
The thickness is set to 2 or more.
【００１５】上記構成の端子構造は、次のように製作さ
れる。即ち、図６に示すように、平板端子４を、切欠き
３の上方から、縦面部４８を突部７の垂直壁７２ａに沿
わせながら降ろしていき図７の状態とし、平板端子４を
図７の矢印に示すように移動させながら先端部４４を溝
７１ａに嵌入させ、他端部４５と極柱５４とを接続さ
せ、他端部４５の上方から空間８０に押え蓋８１を取付
ける。The terminal structure having the above structure is manufactured as follows. That is, as shown in FIG. 6, the flat plate terminal 4 is lowered from above the notch 3 with the vertical surface portion 48 along the vertical wall 72a of the protrusion 7 to be in the state of FIG. The distal end portion 44 is fitted into the groove 71a while moving as indicated by the arrow 7 to connect the other end portion 45 and the pole post 54, and the pressing lid 81 is attached to the space 80 from above the other end portion 45.
【００１６】上記構成の端子構造では、平板端子４の先
端部４４が突部７の溝７１ａに嵌入しているので、先端
部４４は固定端となっており、このため、切欠き３上に
位置している平板端子４の一端部４１は強固になってい
る。従って、ボルト挿通孔４２ａ又は４３ａにボルト５
１を挿通させてトルクを加えても、一端部４１は容易に
は変形しない。In the terminal structure having the above structure, since the tip end portion 44 of the flat plate terminal 4 is fitted in the groove 71a of the projecting portion 7, the tip end portion 44 is a fixed end. One end portion 41 of the flat plate terminal 4 located is strong. Therefore, the bolt 5 is inserted in the bolt insertion hole 42a or 43a.
Even when 1 is inserted and torque is applied, the one end 41 is not easily deformed.
【００１７】また、平板端子４の一端部４１は、凹部４
０１を有しており、切欠き３の側壁３３との間にも間隔
Ｗ３（図４）を有しているので、図１６に示す絶縁キャ
ップ６２は、図８に示すように自動二輪車の陽極端子６
１と平板端子４の一端部４１とがボルト５１とナット５
２によって接続された後、凸部４０２を上方から囲むよ
うに平板端子４に装着される。The one end portion 41 of the flat plate terminal 4 has a concave portion 4
01 and the gap W3 (FIG. 4) between the side wall 33 of the notch 3 as well, the insulating cap 62 shown in FIG. 16 has an anode of a motorcycle as shown in FIG. Terminal 6
1 and the one end portion 41 of the flat plate terminal 4 include a bolt 51 and a nut 5.
After being connected by 2, the flat terminal 4 is mounted so as to surround the convex portion 402 from above.
【００１８】更に、平板端子４は、図６に示すように突
部７の垂直壁７２ａに沿わせながら降ろし、図７の矢印
に示すように移動させながら先端部４４を溝７１ａに嵌
入させることにより、切欠き３に装着されるので、装着
作業が容易である。Further, the flat plate terminal 4 is lowered along the vertical wall 72a of the projection 7 as shown in FIG. 6, and the tip portion 44 is fitted into the groove 71a while being moved as shown by the arrow in FIG. By this, since it is mounted in the notch 3, the mounting work is easy.
【００１９】（実施形態２）図９は本実施形態の端子構
造を示す斜視図、図１０は図９のＸ−Ｘ断面図である。
この端子構造は、平板端子４を図９中のＡ方向にスライ
ドさせることによって突部７に対して着脱自在としたも
のである。即ち、本実施形態の端子構造では、図１０
に示すように平板端子４の一端部４１の縦面部４８と突
部７の垂直壁７２ａとの間隔Ｗ１（図５）が０に設定さ
れており、突部７には止め部７３ａ，７３ｂ，７３ｃ
（図３）がなく、空間８０（図３）が、平板端子４の
他端部４５がＡ方向にスライド可能となるよう蓋２の側
壁２ａ側に開いて形成されている。(Second Embodiment) FIG. 9 is a perspective view showing the terminal structure of the present embodiment, and FIG. 10 is a sectional view taken along line XX of FIG.
In this terminal structure, the flat plate terminal 4 is slidable in the direction A in FIG. That is, in the terminal structure of this embodiment, as shown in FIG.
As shown in FIG. 5, the distance W1 (FIG. 5) between the vertical surface portion 48 of the one end portion 41 of the flat plate terminal 4 and the vertical wall 72a of the protrusion 7 is set to 0, and the protrusion 7 has stoppers 73a, 73b, 73c
There is no (FIG. 3), and a space 80 (FIG. 3) is formed to open on the side wall 2a side of the lid 2 so that the other end portion 45 of the flat plate terminal 4 can slide in the A direction.
【００２０】上記構成の端子構造によれば、実施形態１
と同様の作用効果を奏するとともに、実施形態１に比し
て平板端子４の着脱が容易である。According to the terminal structure having the above configuration, the first embodiment
In addition to the same effect and advantage, the plate terminal 4 can be easily attached and detached as compared with the first embodiment.
【００２１】（実施形態３）図１１は本実施形態の端子
構造を示す断面図である。この端子構造では、突部７の
垂直壁７２ａの下部に凸部７２０ａを形成して段差を構
成した点のみが、実施形態１と異なっている。(Third Embodiment) FIG. 11 is a sectional view showing a terminal structure of the present embodiment. This terminal structure is different from that of the first embodiment only in that a projecting portion 720a is formed below the vertical wall 72a of the projecting portion 7 to form a step.
【００２２】上記構成の端子構造によれば、実施形態１
と同様の作用効果を奏するとともに、平板端子４を突部
７に対して上方から取付ける際に、平板端子４が弾性力
を有しているために、縦面部４８が垂直壁７２ａに案内
され更に凸部７２０ａに案内されることによって凹部４
０１が切欠き３の側壁３２と突部７の垂直壁７２ａとの
間に嵌入すると同時に、先端部４４が溝７１ａに嵌入
し、従って、平板端子４の取付けが容易である。According to the terminal structure having the above configuration, the first embodiment
When the flat plate terminal 4 is attached to the protrusion 7 from above, the vertical face portion 48 is guided by the vertical wall 72a because the flat plate terminal 4 has an elastic force. The concave portion 4 is guided by the convex portion 720a.
01 is fitted between the side wall 32 of the cutout 3 and the vertical wall 72a of the projection 7, and at the same time, the tip end 44 is fitted in the groove 71a, so that the flat plate terminal 4 can be easily attached.
【００２３】（実施形態４）図１２は本実施形態の端子
構造を示す斜視図である。この端子構造では、突部７の
第２突部７２にナット５２（図１３）の止め部７２ｂを
形成した点のみが、実施形態１と異なっている。(Embodiment 4) FIG. 12 is a perspective view showing a terminal structure of this embodiment. This terminal structure differs from the first embodiment only in that the second protrusion 72 of the protrusion 7 is provided with a stopper 72b for the nut 52 (FIG. 13).
【００２４】上記構成の端子構造によれば、実施形態１
と同様の作用効果を奏するとともに、ボルト５１及びナ
ット５２をボルト挿通孔４２ａに取付ける際に、止め部
７２ｂがあるためにナット５２の滑り落ちが防止されて
ナット５２が安定に維持されるので、ボルト５１及びナ
ット５２の取付けが容易である。According to the terminal structure having the above configuration, the first embodiment
In addition to the same effect as described above, when the bolt 51 and the nut 52 are attached to the bolt insertion hole 42a, the stopper 52b prevents the nut 52 from slipping down and the nut 52 is stably maintained. It is easy to attach the bolt 51 and the nut 52.
【００２５】[0025]
【発明の効果】以上のように、本発明によれば、次のよ
うな効果を奏する。 （１）請求項１記載の発明によれば、平板端子４の先端
部４４が突部７の溝７１ａに嵌入して固定端となってい
るので、ボルト挿通孔４２ａ又は４３ａにボルト５１を
挿通させてトルクを加える際に一端部４１が変形するの
を防止できる。As described above, according to the present invention, the following effects can be obtained. (1) According to the invention of claim 1, since the tip end portion 44 of the flat plate terminal 4 is fitted into the groove 71a of the projection 7 to form a fixed end, the bolt 51 is inserted into the bolt insertion hole 42a or 43a. Thus, it is possible to prevent the one end portion 41 from being deformed when the torque is applied.
【００２６】また、絶縁キャップ６２を凹部４０１及び
間隔Ｗ３に通すことができるので、平板端子４に自動二
輪車の陽極端子６１を接続して絶縁キャップ６２を装着
できる。Further, since the insulating cap 62 can be passed through the recess 401 and the space W3, the insulating cap 62 can be mounted by connecting the flat plate terminal 4 to the anode terminal 61 of the motorcycle.
【００２７】（２）請求項２記載の発明によれば、平板
端子４を、図６に示すように降ろし、図７の矢印に示す
ように移動させるだけで、切欠き３に装着できるので、
装着作業を容易に行なうことができる。(2) According to the second aspect of the invention, the flat plate terminal 4 can be mounted in the notch 3 simply by lowering it as shown in FIG. 6 and moving it as shown by the arrow in FIG.
The mounting work can be easily performed.
【図１】 実施形態１の鉛蓄電池の端子構造を示す斜視
図である。FIG. 1 is a perspective view showing a terminal structure of a lead storage battery according to a first embodiment.
【図２】 図１の端子構造を構成する平板端子の斜視図
である。FIG. 2 is a perspective view of a flat plate terminal that constitutes the terminal structure of FIG.
【図３】 図１の端子構造を構成する突部の斜視図であ
る。FIG. 3 is a perspective view of a protrusion forming the terminal structure of FIG.
【図４】 図１のIV矢視図である。FIG. 4 is a view taken in the direction of the arrow IV in FIG. 1;
【図５】 図１のＶ−Ｖ断面図である。5 is a sectional view taken along line VV of FIG.
【図６】 平板端子の装着作業の一工程を示す断面図で
ある。FIG. 6 is a cross-sectional view showing a step of mounting the flat plate terminal.
【図７】 図６に続く工程を示す断面図である。FIG. 7 is a cross-sectional view showing a step that follows FIG.
【図８】 図１の端子構造の平板端子に自動二輪車の陽
極端子を接合させた状態を示す断面図である。8 is a cross-sectional view showing a state in which the anode terminal of the motorcycle is joined to the flat plate terminal having the terminal structure of FIG.
【図９】 実施形態２の鉛蓄電池の端子構造を示す斜視
図である。FIG. 9 is a perspective view showing a terminal structure of the lead storage battery according to the second embodiment.
【図１０】 図９のＸ−Ｘ断面図である。FIG. 10 is a sectional view taken along line XX of FIG. 9;
【図１１】 実施形態３の鉛蓄電池の端子構造を示す断
面図である。FIG. 11 is a cross-sectional view showing a terminal structure of the lead acid battery of Embodiment 3.
【図１２】 実施形態４の鉛蓄電池の端子構造を示す斜
視図である。FIG. 12 is a perspective view showing a terminal structure of a lead storage battery according to a fourth embodiment.
【図１３】 従来の端子構造を備えた鉛蓄電池の全体斜
視図である。FIG. 13 is an overall perspective view of a lead storage battery having a conventional terminal structure.
【図１４】 図１３の端子構造を構成する平板端子の斜
視図である。14 is a perspective view of a flat plate terminal that constitutes the terminal structure of FIG.
【図１５】 図１３のＸＶ−ＸＶ断面図である。15 is a sectional view taken along line XV-XV in FIG.
【図１６】 図１３の端子構造の平板端子に自動二輪車
の陽極端子を接合させようとする状態を示す斜視図であ
る。16 is a perspective view showing a state in which the anode terminal of the motorcycle is about to be joined to the flat plate terminal of the terminal structure shown in FIG.
２ 蓋 ３ 切欠き ３１ 底壁 ３２，３３ 側壁 ４ 平板端子 ４１ 一端部 ４４ 先端部 ４５ 他端部 ４０１ 凹部 ４０２ 凸部 ５３ ストラップ ５４ 極柱 ７ 突部 ７１ａ 溝 ７２ａ 垂直壁 2 lid 3 notch 31 bottom wall 32, 33 side wall 4 flat plate terminal 41 one end 44 tip 45 the other end 401 recess 402 protrusion 53 strap 54 pole post 7 protrusion 71a groove 72a vertical wall
───────────────────────────────────────────────────── フロントページの続き (72)発明者 長谷川 徹 埼玉県和光市中央１丁目４番１号 株式会 社本田技術研究所内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Toru Hasegawa 1-4-1, Chuo, Wako-shi, Saitama, Ltd. Honda R & D Co., Ltd.
Claims (2)
略直方体状の切欠きに、平板端子の一端部が蓋内部から
突出し且つ折り曲げて設けられ、平板端子の他端部が、
蓋内部の切欠きから外れた位置にて、ストラップに接続
して直立している極柱に接続されて、構成されている、
端子構造において、 平板端子の一端部は、切欠きの一側壁から突出した後、
凹部と凸部とを続けて構成するよう折り曲げられ、更に
先端部が内向きに折り曲げられて設けられ、且つ切欠き
の他側壁との間に間隔を置いて設けられており、 切欠きの底壁には、突部が形成されており、該突部は、
切欠きの上記一側壁側に該側壁と対向する垂直壁を有
し、且つ切欠きの上記一側壁とは反対側に水平方向に延
びた溝を有しており、 平板端子の凹部は突部の垂直壁と切欠きの上記一側壁と
の間に位置し、平板端子の凸部は突部を覆い、平板端子
の先端部は突部の溝に嵌入していることを特徴とする鉛
蓄電池の端子構造。1. A lead-acid battery lid has a substantially rectangular parallelepiped notch formed at a corner of an upper surface thereof, with one end of a flat plate terminal protruding from the inside of the lid and bent, and the other end of the flat plate terminal
At a position separated from the notch inside the lid, it is connected to a strap and connected to an upright pole, which is configured.
In the terminal structure, one end of the flat plate terminal protrudes from one side wall of the cutout,
The bottom of the notch is bent so as to continuously form the concave portion and the convex portion, and further, the tip portion is bent inwardly and is provided at a distance from the other side wall of the notch. A protrusion is formed on the wall, and the protrusion is
A vertical wall facing the side wall of the notch is provided on the side wall side of the notch, and a groove extending in the horizontal direction is provided on the side of the notch opposite to the side wall. The lead storage battery is located between the vertical wall and the one side wall of the notch, the convex portion of the plate terminal covers the protrusion, and the tip of the plate terminal is fitted in the groove of the protrusion. Terminal structure.
から設置される空間が切欠きに続いて形成されており、 突部の寸法は、平板端子の凹部が突部の垂直壁に接触し
て位置している場合に、平板端子の先端部が突部の溝に
嵌入していない状態となるよう、設定されている請求項
１記載の鉛蓄電池の端子構造。2. A space in which the other end of the plate terminal is installed from above is formed following the notch on the upper surface of the lid, and the size of the protrusion is such that the recess of the plate terminal is perpendicular to the protrusion. 2. The lead storage battery terminal structure according to claim 1, wherein the terminal structure of the lead storage battery is set so that the tip end portion of the flat plate terminal is not fitted into the groove of the protrusion when it is in contact with the wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01375796A JP3399733B2 (en) | 1996-01-30 | 1996-01-30 | Terminal structure of lead-acid battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01375796A JP3399733B2 (en) | 1996-01-30 | 1996-01-30 | Terminal structure of lead-acid battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09213302A true JPH09213302A (en) | 1997-08-15 |
| JP3399733B2 JP3399733B2 (en) | 2003-04-21 |
Family
ID=11842130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01375796A Expired - Lifetime JP3399733B2 (en) | 1996-01-30 | 1996-01-30 | Terminal structure of lead-acid battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3399733B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000260420A (en) * | 1999-03-11 | 2000-09-22 | Honda Motor Co Ltd | Lead-acid battery |
| US6737192B2 (en) * | 2001-02-21 | 2004-05-18 | The Furukawa Battery Co., Ltd. | Terminal structure of storage battery |
| CN102870251A (en) * | 2010-01-21 | 2013-01-09 | 西恩迪技术有限公司 | Storage battery having molded-in terminal |
| WO2013030869A1 (en) * | 2011-08-29 | 2013-03-07 | トヨタ自動車株式会社 | Cell, assembled cell, and mounted device |
| WO2013030880A1 (en) * | 2011-08-30 | 2013-03-07 | トヨタ自動車株式会社 | Battery, assembled battery, and mounting device |
| CN105679981A (en) * | 2016-04-20 | 2016-06-15 | 彭宝安 | Lithium ion power battery cabinet wiring rack |
| WO2017165996A1 (en) * | 2016-03-28 | 2017-10-05 | 漳州市华威电源科技有限公司 | Storage battery |
| JP2018049745A (en) * | 2016-09-21 | 2018-03-29 | エリーパワー株式会社 | Power storage device |
-
1996
- 1996-01-30 JP JP01375796A patent/JP3399733B2/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4678797B2 (en) * | 1999-03-11 | 2011-04-27 | 本田技研工業株式会社 | Lead acid battery |
| JP2000260420A (en) * | 1999-03-11 | 2000-09-22 | Honda Motor Co Ltd | Lead-acid battery |
| US6737192B2 (en) * | 2001-02-21 | 2004-05-18 | The Furukawa Battery Co., Ltd. | Terminal structure of storage battery |
| US9099730B2 (en) | 2010-01-21 | 2015-08-04 | C&D Technologies, Inc. | Storage battery having molded-in terminal |
| CN102870251A (en) * | 2010-01-21 | 2013-01-09 | 西恩迪技术有限公司 | Storage battery having molded-in terminal |
| WO2013030869A1 (en) * | 2011-08-29 | 2013-03-07 | トヨタ自動車株式会社 | Cell, assembled cell, and mounted device |
| KR20140056325A (en) * | 2011-08-29 | 2014-05-09 | 도요타지도샤가부시키가이샤 | Cell, assembled cell, and mounted device |
| CN103891009A (en) * | 2011-08-29 | 2014-06-25 | 丰田自动车株式会社 | Cell, assembled cell, and mounted device |
| JPWO2013030869A1 (en) * | 2011-08-29 | 2015-03-23 | トヨタ自動車株式会社 | Batteries, assembled batteries and onboard equipment |
| US9312521B2 (en) | 2011-08-29 | 2016-04-12 | Toyota Jidosha Kabushiki Kaisha | Cell, assembled battery, and battery-mounted device |
| CN103891010A (en) * | 2011-08-30 | 2014-06-25 | 丰田自动车株式会社 | Battery, assembled battery, and mounting device |
| JP5673832B2 (en) * | 2011-08-30 | 2015-02-18 | トヨタ自動車株式会社 | Batteries, assembled batteries and onboard equipment |
| JPWO2013030880A1 (en) * | 2011-08-30 | 2015-03-23 | トヨタ自動車株式会社 | Batteries, assembled batteries and onboard equipment |
| WO2013030880A1 (en) * | 2011-08-30 | 2013-03-07 | トヨタ自動車株式会社 | Battery, assembled battery, and mounting device |
| WO2017165996A1 (en) * | 2016-03-28 | 2017-10-05 | 漳州市华威电源科技有限公司 | Storage battery |
| CN105679981A (en) * | 2016-04-20 | 2016-06-15 | 彭宝安 | Lithium ion power battery cabinet wiring rack |
| CN105679981B (en) * | 2016-04-20 | 2017-11-10 | 青岛蓝天创先科技服务有限公司 | A kind of lithium-ion-power cell cabinet patch bay |
| JP2018049745A (en) * | 2016-09-21 | 2018-03-29 | エリーパワー株式会社 | Power storage device |
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