JPH1186838A - Connection tool for battery - Google Patents
Connection tool for batteryInfo
- Publication number
- JPH1186838A JPH1186838A JP9239948A JP23994897A JPH1186838A JP H1186838 A JPH1186838 A JP H1186838A JP 9239948 A JP9239948 A JP 9239948A JP 23994897 A JP23994897 A JP 23994897A JP H1186838 A JPH1186838 A JP H1186838A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- battery
- covered
- cover
- conductive member
- 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
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、バッテリポスト同
士を接続するための接続具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connector for connecting battery posts.
【0002】[0002]
【従来の技術】バッテリの上面に立設したバッテリポス
ト同士を接続するための接続具としては、図10に示す
ものがある。この接続具1は、編組からなる帯状の導電
部材2と、その両端に固着された方形板状の端子3と、
この端子3と導電部材2を覆うカバー4とからなる。端
子3は、その取付孔(図示せず)をバッテリポストPに
嵌合してナットNにより固定され、もってバッテリポス
トP同士が接続される。また、カバー4は、軟質の樹脂
材料により下面が全体に亘って開放された細長い箱状に
成形され、上から嵌め込まれて開放縁部4Aを端子3の
周縁に係止させることにより取り付けられる。かかるカ
バー4により、手がバッテリポストPや導電部材2に接
触することが防止されているとともに、防水が図られて
いる。2. Description of the Related Art FIG. 10 shows a connection tool for connecting battery posts erected on the upper surface of a battery. The connecting device 1 includes a band-shaped conductive member 2 made of a braid, a rectangular plate-shaped terminal 3 fixed to both ends thereof,
The terminal 3 includes a cover 4 that covers the conductive member 2. The terminal 3 has a mounting hole (not shown) fitted in the battery post P and fixed by a nut N, so that the battery posts P are connected to each other. Further, the cover 4 is formed of a soft resin material into a slender box shape whose entire lower surface is opened, is fitted from above, and is attached by locking the open edge 4A to the peripheral edge of the terminal 3. The cover 4 prevents the hand from contacting the battery post P and the conductive member 2, and is waterproof.
【0003】[0003]
【発明が解決しようとする課題】上記従来の接続具1に
おいては、カバー4がその開口縁部4Aを単に端子3の
周縁部に引っ掛けていただけなので、カバー4が端子3
から外れ易いという問題があった。本願発明は上記事情
に鑑みて創案され、カバーを外れ難くすることを目的と
している。In the above-mentioned conventional connecting device 1, since the cover 4 merely hooks the opening edge 4A to the peripheral edge of the terminal 3, the cover 4 is not connected to the terminal 3.
There was a problem that it was easy to come off. The present invention has been made in view of the above circumstances, and has an object to make it difficult to remove a cover.
【0004】[0004]
【課題を解決するための手段】請求項1の発明は、導電
部材と、この導電部材の端部に固着された複数の端子
と、前記導電部材と前記端子を覆うカバーとを備えてな
り、バッテリの外面に立設したバッテリポストに前記端
子を嵌合してナットで固定することにより前記バッテリ
ポスト同士を接続させるようにしたバッテリ用接続具で
あって、前記カバーに設けられ、一端が開放されて前記
バッテリポストに同軸状に被せられる有蓋筒部と、この
有蓋筒部の内面に形成され、前記端子の周縁部に係止さ
れることによりその端子と有蓋筒部との組付け状態を保
持可能な係止溝と、前記端子と一体的に設けられ、前記
有蓋筒部への係合によりその有蓋筒部が前記端子に対し
て軸方向へ相対変位することを規制する規制手段とを備
えている構成とした。The invention according to claim 1 comprises a conductive member, a plurality of terminals fixed to ends of the conductive member, and a cover for covering the conductive member and the terminals. A battery connector for connecting the battery posts to each other by fitting the terminals to battery posts erected on the outer surface of the battery and fixing the terminals with a nut, the battery connector being provided on the cover, and having one end open. And a cover cylinder portion coaxially covered with the battery post, and formed on the inner surface of the cover cylinder portion and locked to a peripheral portion of the terminal, thereby assembling the terminal and the cover cylinder portion. A retaining groove which can be held, and a regulating means which is provided integrally with the terminal and regulates relative displacement of the covered tubular portion relative to the terminal in the axial direction by engagement with the covered tubular portion. With the configuration
【0005】請求項2の発明は、請求項1の発明におい
て、前記規制手段が、前記端子の周縁から外向きに突出
形成され、前記係止溝への係止代を増大させる突出部か
らなる構成とした。請求項3の発明は、請求項1の発明
において、前記規制手段が、前記バッテリポストに対し
て前記端子と共締め固定され、且つ前記端子の周縁より
も外側へ張り出して全周に亘って前記有蓋筒部に係止さ
れる係止板からなる構成としたところに特徴を有する。According to a second aspect of the present invention, in the first aspect of the present invention, the restricting means is formed so as to protrude outward from a peripheral edge of the terminal, and comprises a protruding portion for increasing a margin for locking the locking groove. The configuration was adopted. According to a third aspect of the present invention, in the first aspect of the present invention, the restricting means is fixedly fastened to the battery post together with the terminal, and extends beyond the peripheral edge of the terminal to extend over the entire circumference. It is characterized in that it is constituted by a locking plate that is locked to the covered cylinder.
【0006】[0006]
<請求項1の発明>端子の周縁部が有蓋筒部の係止溝に
係止されることにより、カバーが端子に対して覆った状
態に保持される。しかも、有蓋筒部は、規制手段により
端子に対して軸方向へ相対変位することを規制されてい
るので、カバーが端子から外れることが確実に防止され
ている。 <請求項2の発明>係止溝には、端子の周縁部だけでな
くこの周縁部からさらに外向きに突出した突出部が係止
されるので、係止溝に対する係止代が大きい。したがっ
て、有蓋筒部の軸方向への外れを規制する機能が高い。<Invention of Claim 1> The peripheral portion of the terminal is locked in the locking groove of the covered cylindrical portion, so that the cover is held in a state of covering the terminal. Moreover, since the lid-covered cylindrical portion is restricted from being relatively displaced in the axial direction with respect to the terminal by the restricting means, the cover is reliably prevented from coming off the terminal. <Invention of Claim 2> Since not only the peripheral portion of the terminal but also a protruding portion projecting outward from the peripheral portion is locked in the locking groove, a margin for locking the locking groove is large. Therefore, the function of regulating the axial displacement of the covered cylinder is high.
【0007】<請求項3の発明>有蓋筒部には、端子の
周縁部だけではなく、これよりも外側へ張り出す係止板
が全周に亘って係止している。したがって、有蓋筒部の
軸方向への外れを規制する機能が高い。<Invention of Claim 3> Not only the peripheral edge of the terminal but also a locking plate projecting outward beyond the peripheral portion of the terminal is locked on the covered cylindrical portion over the entire circumference. Therefore, the function of regulating the axial displacement of the covered cylinder is high.
【0008】[0008]
<実施形態1>以下、本発明を具体化した実施形態1を
図1乃至図4を参照して説明する。本実施形態の接続具
10は、複数個並べられたバッテリBの各々の上面に立
設したバッテリポストP同士を接続するためのものであ
り、導電部材11と端子12とカバー13とから構成さ
れている。導電部材11は金属線を編組状に編み込んで
帯状とされ、湾曲状の撓み変形を可能とされている。こ
の導電部材11が撓むことによってバッテリポストP間
の距離のバラツキが吸収される。端子12は、導電部材
11の両端に固着され、導電部材11と概ね同じ断面の
板状をなしている。端子12の中心にはバッテリポスト
Pに嵌合される取付孔14が形成されている。端子12
は概ね方形をなし、その一辺から導電部材11が延出す
る形態となっている。端子12の導電部材11と反対側
の辺は、取付孔14と同心の円弧形状に張り出した突出
部(本発明の構成要件である規制手段)15とされてい
る。カバー13は、導電部材11を被覆状に覆うチュー
ブ部16と、このチューブ部16の両端に設けた有蓋筒
部17とからなる。有蓋筒部17は、ゴム材料によりチ
ューブ部16と一体成形された筒本体18と、この筒本
体18の上端の開口を塞ぐように取り付けられる硬質樹
脂製のキャップ19とから構成される。キャップ19は
円板状をなし、その下面には筒本体18の上端部に内嵌
される嵌合内筒部19Aと筒本体18に外嵌される嵌合
外筒部19Bとが形成されている。筒本体18の上端部
内周には、キャップ19の外周に対して弾性変形しつつ
水密状態に密着するリップ部20が形成されている。一
方、筒本体18の下端縁には、バッテリBの上面に対し
て弾性変形しつつ水密状態に密着するシール部21が形
成されている。<First Embodiment> A first embodiment of the present invention will be described below with reference to FIGS. The connector 10 of the present embodiment is for connecting the battery posts P erected on the upper surface of each of the plurality of batteries B, and includes a conductive member 11, terminals 12 and a cover 13. ing. The conductive member 11 is formed into a band shape by braiding a metal wire in a braided shape, and is capable of bending and deforming. When the conductive member 11 bends, variations in the distance between the battery posts P are absorbed. The terminals 12 are fixed to both ends of the conductive member 11 and have a plate shape having substantially the same cross section as the conductive member 11. At the center of the terminal 12, a mounting hole 14 to be fitted to the battery post P is formed. Terminal 12
Has a substantially rectangular shape, and the conductive member 11 extends from one side thereof. The side of the terminal 12 opposite to the conductive member 11 is a protruding portion (a regulating means, which is a component of the present invention) that protrudes in an arc shape concentric with the mounting hole 14. The cover 13 includes a tube portion 16 that covers the conductive member 11 in a covering shape, and a covered cylindrical portion 17 provided at both ends of the tube portion 16. The covered cylindrical portion 17 is composed of a cylindrical body 18 integrally formed with the tube portion 16 by a rubber material, and a hard resin cap 19 attached so as to close an opening at an upper end of the cylindrical body 18. The cap 19 has a disk shape, and a lower surface thereof is formed with a fitting inner cylindrical portion 19A fitted inside the upper end portion of the cylindrical body 18 and a fitting outer cylindrical portion 19B fitted externally to the cylindrical body 18. I have. A lip portion 20 which is elastically deformed with respect to the outer periphery of the cap 19 and adheres to a watertight state is formed on the inner periphery of the upper end portion of the cylinder main body 18. On the other hand, a seal portion 21 that is elastically deformed with respect to the upper surface of the battery B and adheres in a watertight state is formed at the lower end edge of the cylinder main body 18.
【0009】上記カバー13には、端子12に対して軸
方向へ相対変位することを規制するための手段が設けら
れている。即ち、筒本体18の内周には、端子12の導
電部材11側の2つの角部12Aと、突出部15とが嵌
合可能な係止溝22が形成されている。この係止溝22
に角部12Aと突出部15が係止されることにより、筒
本体18が端子12に対して軸方向上向きに相対変位す
ることが規制されるようになっている。The cover 13 is provided with means for restricting relative displacement in the axial direction with respect to the terminal 12. That is, on the inner periphery of the cylinder main body 18, a locking groove 22 is formed in which the two corners 12 </ b> A of the terminal 12 on the conductive member 11 side and the protrusion 15 can be fitted. This locking groove 22
The corner portion 12 </ b> A and the protruding portion 15 are locked to prevent the cylinder main body 18 from being relatively displaced axially upward with respect to the terminal 12.
【0010】次に、本実施形態の作用について説明す
る。まず、接続具10の組付けについて説明する。組付
けは、予め導電部材11と端子12とを固着して一体化
させておき、これを一方の筒本体18の下側の開口から
差し込んでチューブ部16内に挿通させることによって
行われる。このとき、筒本体18の開口はその弾力に抗
して拡げるようにする。挿入方向先端側の端子12は、
筒本体18の軸方向に対して直交する方向にスライドさ
せることにより係止溝22に嵌合され、反対側の端子1
2は筒本体18のを拡開変形させることによって係止溝
22に嵌合される。以上により、導電部材11と端子1
2とカバー13とが一体化されて接続具10が構成され
る。Next, the operation of the present embodiment will be described. First, the assembly of the connection tool 10 will be described. The assembling is performed by fixing the conductive member 11 and the terminal 12 in advance and integrating them, inserting the conductive member 11 and the terminal 12 through the lower opening of one of the cylinder main bodies 18, and inserting the same into the tube portion 16. At this time, the opening of the cylinder main body 18 is made to expand against its elasticity. The terminal 12 on the tip side in the insertion direction is
The terminal 1 on the opposite side is fitted in the locking groove 22 by sliding in the direction orthogonal to the axial direction of the cylinder body 18.
2 is fitted into the locking groove 22 by expanding and deforming the cylinder body 18. As described above, the conductive member 11 and the terminal 1
The connection tool 10 is configured by integrating the cover 2 and the cover 13.
【0011】かかる接続具10は、端子12の取付孔1
4をバッテリポストPに嵌合し、筒本体18の上端の開
口からナットNを挿入してバッテリポストPに螺合し、
図示しない治具を筒本体18の内に差し入れてナットN
の締付け操作を行う。この後、筒本体18の上端の開口
にキャップ19を嵌合すれば、バッテリポストPに対す
る接続具10の接続作業が完了し、もってバッテリポス
トP同士が接続される。The connecting device 10 is provided with a mounting hole 1 for the terminal 12.
4 is fitted to the battery post P, a nut N is inserted through the opening at the upper end of the cylinder body 18 and screwed into the battery post P,
A jig (not shown) is inserted into the cylinder body 18 and the nut N
Perform the tightening operation. Thereafter, when the cap 19 is fitted into the opening at the upper end of the cylinder main body 18, the connection operation of the connecting tool 10 to the battery post P is completed, and the battery posts P are connected to each other.
【0012】この状態では、筒本体18の下端とバッテ
リBの上面との間は、シール部21によって防水されて
いる。また、筒本体18の上端とキャップ19との間は
筒本体18のリップ部20によって防水されている。こ
れにより、有蓋筒部17の内部への浸水が防止されてい
る。又、チューブ部16の内部は筒本体18の内部と連
通しているだけであって、外部に対して直接開口する部
分がないため、このチューブ部16内も防水されてい
る。In this state, the space between the lower end of the cylinder body 18 and the upper surface of the battery B is waterproofed by the seal portion 21. The gap between the upper end of the cylinder body 18 and the cap 19 is waterproofed by the lip 20 of the cylinder body 18. This prevents water from entering the inside of the covered cylinder 17. Further, the inside of the tube portion 16 is merely in communication with the inside of the tube main body 18 and there is no portion directly opening to the outside, so that the inside of the tube portion 16 is also waterproof.
【0013】さて、接続具10をバッテリポストPから
外す際には、キャップ19を筒本体18から取り外し、
ナットNを緩め操作するのであるが、キャップ19を外
すときに、リップ部20との摩擦によって筒本体18に
対して上方への持ち上げ力が作用する。ところが、本実
施形態においては、端子12と筒本体18とは、端子1
2の角部12Aだけでなく、端子12の辺に沿った円弧
状の突出部15においても係止されている。したがっ
て、端子12の角部だけで係止される場合と比較する
と、本実施形態のものは、端子12と係止溝22との係
止代が大きく、筒本体18が端子12に対して軸方向上
方へ変位することを規制する機能が高い。よって、キャ
ップ19を外すときに筒本体18は端子12と係止した
状態に保たれる。When the connecting tool 10 is detached from the battery post P, the cap 19 is removed from the cylinder main body 18,
When the nut N is loosened, when the cap 19 is removed, an upward lifting force acts on the cylinder main body 18 due to friction with the lip portion 20. However, in the present embodiment, the terminal 12 and the cylinder body 18 are connected to the terminal 1
It is locked not only at the second corner 12A but also at the arc-shaped projection 15 along the side of the terminal 12. Therefore, as compared with the case where the terminal 12 is locked only at the corners, the terminal of the present embodiment has a larger locking allowance between the terminal 12 and the locking groove 22, and the cylindrical body 18 is It has a high function of restricting upward displacement. Therefore, when the cap 19 is removed, the cylinder main body 18 is kept in a state of being locked with the terminal 12.
【0014】<実施形態2>次に、本発明を具体化した
実施形態2を図5乃至図7を参照して説明する。本実施
形態は、規制手段を上記実施形態1とは異なる構成とし
たものである。その他の構成については上記実施形態1
と同じであるため、同じ構成については、同一符号を付
し、構造、作用及び効果の説明は省略する。本実施形態
2の突出部(本発明の構成要件である規制手段)23
は、端子12の導電部材11と反対側の辺縁部における
中央位置から部分的に突出している。また、この突出部
23の厚さは端子よりも薄く、突出部23の上面と端子
12の上面とが面一状とされている。一方、筒本体18
の係止溝22には、この突出部23を嵌合させるための
凹部22Aが形成されている。Second Embodiment Next, a second embodiment of the present invention will be described with reference to FIGS. In the present embodiment, the regulating means has a configuration different from that of the first embodiment. Other configurations are described in the first embodiment.
Therefore, the same components are denoted by the same reference numerals, and the description of the structure, operation, and effect is omitted. Projecting portion of the second embodiment (restriction means which is a component of the present invention) 23
Partially protrude from the center position of the edge of the terminal 12 opposite to the conductive member 11. The thickness of the projection 23 is smaller than that of the terminal, and the upper surface of the projection 23 and the upper surface of the terminal 12 are flush. On the other hand, the cylinder body 18
A recess 22 </ b> A for fitting the protrusion 23 is formed in the locking groove 22.
【0015】<実施形態3>次に、本発明を具体化した
実施形態3を図8及び図9を参照して説明する。本実施
形態は、規制手段を上記実施形態1とは異なる構成とし
たものである。その他の構成については上記実施形態1
と同じであるため、同じ構成については、同一符号を付
し、構造、作用及び効果の説明は省略する。上記実施形
態1及び2の規制手段が端子12に一体に形成されてい
たのに対し、本実施形態3の規制手段は、方形をなす端
子12とは別体部品である係止板24からなっている。
即ち、この係止板24の直径は端子12の一辺の長さよ
りも大きく、係止板24の外周縁部は端子12よりも外
側へ張り出している。また、係止板24の中心には端子
12の取付孔14と同心の貫通孔25が形成されてい
る。かかる係止板24は端子12の上面に密接した状態
でバッテリポストPに共締めされる。一方、筒本体18
には、係止溝22のすぐ上の位置に抜止溝26が形成さ
れ、この抜止溝26には係止板24の外周縁部が係止さ
れている。この係止板24と抜止溝26との係止代は、
端子12の4つの角部12Aと係止溝22との係止代に
比べて大きいため、キャップ19を外そうとしたとき
に、筒本体18に対して軸方向上向きの力が作用して
も、係止板24と抜止溝26との係合により、筒本体1
8の変位が確実に防止されている。また、係止板24は
筒本体18と同心の円形をなしているため、係止板24
と抜止溝26との係止は全周に亘って均一となってい
る。したがって、キャップ19の外し方向が前後作用い
ずれの方向に偏っている場合でも、筒本体18の軸方向
の変位を確実に防止することができる。<Third Embodiment> Next, a third embodiment of the present invention will be described with reference to FIGS. In the present embodiment, the regulating means has a configuration different from that of the first embodiment. Other configurations are described in the first embodiment.
Therefore, the same components are denoted by the same reference numerals, and the description of the structure, operation, and effect is omitted. While the restricting means of the first and second embodiments are formed integrally with the terminal 12, the restricting means of the third embodiment comprises a locking plate 24 which is a separate part from the rectangular terminal 12. ing.
That is, the diameter of the locking plate 24 is greater than the length of one side of the terminal 12, and the outer peripheral edge of the locking plate 24 projects outward from the terminal 12. A through-hole 25 is formed at the center of the locking plate 24 so as to be concentric with the mounting hole 14 of the terminal 12. The locking plate 24 is fastened to the battery post P together with the upper surface of the terminal 12. On the other hand, the cylinder body 18
, A retaining groove 26 is formed just above the retaining groove 22, and the outer peripheral edge of the retaining plate 24 is retained in the retaining groove 26. The locking margin between the locking plate 24 and the retaining groove 26 is as follows.
Since it is larger than the locking margin between the four corners 12A of the terminal 12 and the locking groove 22, even if an axial upward force acts on the cylinder body 18 when the cap 19 is to be removed. The engagement between the locking plate 24 and the retaining groove 26 allows the cylinder body 1
8 is reliably prevented. Further, since the locking plate 24 is formed in a circular shape concentric with the cylinder body 18, the locking plate 24
The locking between the and the retaining groove 26 is uniform over the entire circumference. Therefore, even if the direction in which the cap 19 is removed is deviated in any of the front and rear directions, the axial displacement of the cylinder main body 18 can be reliably prevented.
【0016】<他の実施形態>本発明は上記記述及び図
面によって説明した実施形態に限定されるものではな
く、例えば次のような実施態様も本発明の技術的範囲に
含まれ、さらに、下記以外にも要旨を逸脱しない範囲内
で種々変更して実施することができる。 (1)上記実施形態では導電部材11が帯状の編組であ
る場合について説明したが、本発明によれば、導電部材
を帯状の編組以外の形態、例えば撚り線からなる導体を
樹脂被覆した電線等とすることができる。<Other Embodiments> The present invention is not limited to the embodiments described above and illustrated in the drawings. For example, the following embodiments are also included in the technical scope of the present invention. In addition, various changes can be made without departing from the scope of the invention. (1) In the above embodiment, the case where the conductive member 11 is a band-shaped braid has been described. However, according to the present invention, the conductive member is in a form other than the band-shaped braid, for example, an electric wire in which a conductor made of a stranded wire is resin-coated. It can be.
【0017】(2)上記実施形態では有蓋筒部17を筒
本体18とこれとは別部品であるキャップ19とから構
成されているが、本発明によれば、有蓋筒部を一体部品
としてもよい。 (3)上記実施形態ではカバー13が高い防水機能を備
えている場合について説明したが、本発明によれば、非
防水のカバーとすることもできる。(2) In the above embodiment, the covered cylinder 17 is constituted by the cylinder main body 18 and the cap 19 which is a separate component. However, according to the present invention, the covered cylinder is formed as an integral part. Good. (3) In the above embodiment, the case where the cover 13 has a high waterproof function has been described. However, according to the present invention, a non-waterproof cover may be used.
【図面の簡単な説明】[Brief description of the drawings]
【図1】実施形態1においてバッテリポストから接続具
を外した状態の断面図FIG. 1 is a cross-sectional view illustrating a state where a connection tool is removed from a battery post in a first embodiment.
【図2】実施形態1においてバッテリポストに接続具を
接続した接続の断面図FIG. 2 is a sectional view of a connection in which a connection tool is connected to a battery post in the first embodiment.
【図3】実施形態1の接続具の導電部材と端子をあらわ
す斜視図FIG. 3 is a perspective view showing a conductive member and a terminal of the connector of the first embodiment.
【図4】実施形態1の有蓋筒部と端子の係止状態をあら
わす一部切欠平面図FIG. 4 is a partially cutaway plan view showing a locked state of the covered cylindrical portion and the terminal according to the first embodiment.
【図5】実施形態2においてバッテリポストに接続具を
接続した状態の断面図FIG. 5 is a cross-sectional view showing a state where a connector is connected to a battery post in the second embodiment.
【図6】実施形態2の接続具の導電部材と端子をあらわ
す斜視図FIG. 6 is a perspective view showing a conductive member and a terminal of the connector according to the second embodiment.
【図7】実施形態2の有蓋筒部と端子の係止状態をあら
わす一部切欠平面図FIG. 7 is a partially cutaway plan view showing a locked state of the covered cylindrical portion and the terminal according to the second embodiment.
【図8】実施形態3においてバッテリポストから外した
接続具の斜視図FIG. 8 is a perspective view of a connector removed from a battery post in the third embodiment.
【図9】実施形態3においてバッテリポストに接続具を
接続した状態の断面図FIG. 9 is a cross-sectional view illustrating a state where a connector is connected to a battery post in the third embodiment.
【図10】従来例の断面図FIG. 10 is a sectional view of a conventional example.
B…バッテリ N…ナット P…バッテリポスト 10…接続具 11…導電部材 12…端子 13…カバー 17…有蓋筒部 15…突出部(規制手段) 22…係止溝 23…突出部(規制手段) 24…係止板(規制手段) B ... Battery N ... Nut P ... Battery post 10 ... Connector 11 ... Conductive member 12 ... Terminal 13 ... Cover 17 ... Covered cylinder 15 ... Protrusion (restriction means) 22 ... Lock groove 23 ... Protrusion (restriction means) 24 ... locking plate (restriction means)
───────────────────────────────────────────────────── フロントページの続き (72)発明者 市川 宏和 愛知県名古屋市南区菊住一丁目7番10号 株式会社ハーネス総合技術研究所内 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Hirokazu Ichikawa 1-7-10 Kikuzumi, Minami-ku, Nagoya-shi, Aichi Harness Research Institute, Inc.
Claims (3)
された複数の端子と、前記導電部材と前記端子を覆うカ
バーとを備えてなり、バッテリの外面に立設したバッテ
リポストに前記端子を嵌合してナットで固定することに
より前記バッテリポスト同士を接続させるようにしたバ
ッテリ用接続具であって、 前記カバーに設けられ、一端が開放されて前記バッテリ
ポストに同軸状に被せられる有蓋筒部と、 この有蓋筒部の内面に形成され、前記端子の周縁部に係
止されることによりその端子と有蓋筒部との組付け状態
を保持可能な係止溝と、 前記端子と一体的に設けられ、前記有蓋筒部への係合に
よりその有蓋筒部が前記端子に対して軸方向へ相対変位
することを規制する規制手段とを備えていることを特徴
とするバッテリ用接続具。A conductive member, a plurality of terminals fixed to ends of the conductive member, and a cover for covering the conductive member and the terminals. A battery connector for connecting the battery posts by fitting terminals and fixing with a nut, the battery connector being provided on the cover, having one end opened and covered coaxially with the battery post. A covered cylindrical portion, a locking groove formed on the inner surface of the covered cylindrical portion and capable of holding an assembled state of the terminal and the covered cylindrical portion by being locked to a peripheral portion of the terminal; and A connection means for a battery, wherein the connection means for a battery is provided integrally with the cover, and a restricting means for restricting axial displacement of the covered cylinder with respect to the terminal by engagement with the covered cylinder. Utensils.
向きに突出形成され、前記係止溝への係止代を増大させ
る突出部からなることを特徴とする請求項1記載のバッ
テリ用接続具。2. The battery for a battery according to claim 1, wherein the restricting means is formed to protrude outward from a peripheral edge of the terminal, and includes a protruding portion for increasing a margin for locking the locking groove. Fittings.
対して前記端子と共締め固定され、且つ前記端子の周縁
よりも外側へ張り出して全周に亘って前記有蓋筒部に係
止される係止板からなることを特徴とする請求項1記載
のバッテリ用接続具。3. The engaging means according to claim 1, wherein said restricting means is fixedly fastened to said battery post together with said terminal, and protrudes outward from a peripheral edge of said terminal to be locked to said covered cylindrical portion over the entire circumference. The battery connector according to claim 1, comprising a stop plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23994897A JP3349408B2 (en) | 1997-09-04 | 1997-09-04 | Battery fittings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23994897A JP3349408B2 (en) | 1997-09-04 | 1997-09-04 | Battery fittings |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH1186838A true JPH1186838A (en) | 1999-03-30 |
JP3349408B2 JP3349408B2 (en) | 2002-11-25 |
Family
ID=17052215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23994897A Expired - Fee Related JP3349408B2 (en) | 1997-09-04 | 1997-09-04 | Battery fittings |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3349408B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1186839A (en) * | 1997-09-08 | 1999-03-30 | Harness Sogo Gijutsu Kenkyusho:Kk | Connecting structure of battery post with signal electric wire |
JPH1186837A (en) * | 1997-09-04 | 1999-03-30 | Harness Sogo Gijutsu Kenkyusho:Kk | Connection structure for battery post with signal electric wire |
JP2001256961A (en) * | 2000-03-14 | 2001-09-21 | Yazaki Corp | Connecting structure of battery terminal |
JP2001256963A (en) * | 2000-03-14 | 2001-09-21 | Yazaki Corp | Connecting structure of battery terminal |
JP2001256964A (en) * | 2000-03-14 | 2001-09-21 | Yazaki Corp | Connecting structure of battery terminal |
JP2014107257A (en) * | 2012-11-30 | 2014-06-09 | Auto Network Gijutsu Kenkyusho:Kk | Terminal connection component |
WO2021223993A1 (en) * | 2020-05-06 | 2021-11-11 | Auto-Kabel Management Gmbh | Sealing housing, cable shoe and system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5271026U (en) * | 1975-11-21 | 1977-05-27 | ||
JPS61183061U (en) * | 1985-05-02 | 1986-11-14 | ||
JPH1064507A (en) * | 1996-08-21 | 1998-03-06 | Matsushita Electric Ind Co Ltd | Connecting structure for battery |
-
1997
- 1997-09-04 JP JP23994897A patent/JP3349408B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5271026U (en) * | 1975-11-21 | 1977-05-27 | ||
JPS61183061U (en) * | 1985-05-02 | 1986-11-14 | ||
JPH1064507A (en) * | 1996-08-21 | 1998-03-06 | Matsushita Electric Ind Co Ltd | Connecting structure for battery |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1186837A (en) * | 1997-09-04 | 1999-03-30 | Harness Sogo Gijutsu Kenkyusho:Kk | Connection structure for battery post with signal electric wire |
JPH1186839A (en) * | 1997-09-08 | 1999-03-30 | Harness Sogo Gijutsu Kenkyusho:Kk | Connecting structure of battery post with signal electric wire |
JP2001256961A (en) * | 2000-03-14 | 2001-09-21 | Yazaki Corp | Connecting structure of battery terminal |
JP2001256963A (en) * | 2000-03-14 | 2001-09-21 | Yazaki Corp | Connecting structure of battery terminal |
JP2001256964A (en) * | 2000-03-14 | 2001-09-21 | Yazaki Corp | Connecting structure of battery terminal |
JP2014107257A (en) * | 2012-11-30 | 2014-06-09 | Auto Network Gijutsu Kenkyusho:Kk | Terminal connection component |
WO2021223993A1 (en) * | 2020-05-06 | 2021-11-11 | Auto-Kabel Management Gmbh | Sealing housing, cable shoe and system |
US11721933B2 (en) | 2020-05-06 | 2023-08-08 | Auto-Kabel Management Gmbh | Seal housing, cable lug and system |
Also Published As
Publication number | Publication date |
---|---|
JP3349408B2 (en) | 2002-11-25 |
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