JPH0239334Y2 - - Google Patents
Info
- Publication number
- JPH0239334Y2 JPH0239334Y2 JP2233488U JP2233488U JPH0239334Y2 JP H0239334 Y2 JPH0239334 Y2 JP H0239334Y2 JP 2233488 U JP2233488 U JP 2233488U JP 2233488 U JP2233488 U JP 2233488U JP H0239334 Y2 JPH0239334 Y2 JP H0239334Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- bus bar
- insertion guide
- bent
- clip
- 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.)
- Expired
Links
- 230000037431 insertion Effects 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 15
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Description
【考案の詳細な説明】
考案の目的
〔産業上の利用分野〕
本考案は、例えば分岐接続箱の組立に用いられ
るクリツプ端子によるブスバーの接続構造の改良
に関する。[Detailed Description of the Invention] Purpose of the Invention [Industrial Field of Application] The present invention relates to an improvement in a busbar connection structure using clip terminals used, for example, in the assembly of a branch junction box.
ブスバー相互間を簡易に接続する端子金具とし
て第６図に示す如きクリツプ端子１がある。これ
は弾性金属板材から成り、基板部２の両側から先
端部が閉鎖するように折曲げ連成された一対の弾
性挟持片３，３の自由端部を互に拡開させて挿入
ガイド片４を形成した構造をもつ。
A clip terminal 1 as shown in FIG. 6 is used as a terminal fitting for easily connecting bus bars to each other. This is made of an elastic metal plate material, and the insertion guide piece 4 is formed by expanding the free ends of a pair of elastic clamping pieces 3, 3, which are bent and connected from both sides of the base plate 2 so that their tips are closed. It has a structure formed by
このクリツプ端子１に、第７図のようにブスバ
ー５の直角折曲げ端子部５ａを差込んだ後に、例
えば刃型ヒユーズ６の雄端子６ａを差込む場合に
は、一方の挿入ガイド片４が隠れてしまうために
刃型ヒユーズ６の接続がやり難くなる。とくに、
クリツプ端子１の上部がケースカバー７で覆わ
れ、僅かな開口部７ａしかないような分岐接続箱
では、残された挿入ガイド片４も外部から見にく
いため、雄端子６ａの差込みは一層難しく、こじ
りにより開口部７ａが破損したり、弾性挟持片３
のバネ性が緩み、接触不良をおこす等の欠点があ
る。 When inserting, for example, the male terminal 6a of the blade-shaped fuse 6 into the clip terminal 1 after inserting the right-angled bent terminal portion 5a of the bus bar 5 as shown in FIG. Since it is hidden, it becomes difficult to connect the blade-shaped fuse 6. especially,
In a branch junction box where the upper part of the clip terminal 1 is covered with the case cover 7 and there is only a small opening 7a, the remaining insertion guide piece 4 is also difficult to see from the outside, making it more difficult to insert the male terminal 6a, making it difficult to pry. The opening 7a may be damaged or the elastic clamping piece 3 may be damaged.
There are drawbacks such as loosening of the spring properties and causing poor contact.
本考案の目的はかかる欠点のないクリツプによ
るブスバーの接続構造を提供するにある。 The object of the present invention is to provide a busbar connection structure using clips that does not have such drawbacks.
考案の構成
〔課題を解決するための手段〕
前記の目的を達成するため、本考案にあつて
は、第１図に示すように、クリツプ端子１の一対
の弾性挟持片３，３間に一方のブスバー５の折曲
げ端子部５ａと他方のブスバー８を差込んで、両
ブスバー５，８を接続する構造において、前記折
曲げ端子部５ａの折曲部分に前記弾性挟持片３に
形成される挿入ガイド片４とほぼ重なり合う形状
の挿入ガイド面５ｂを形成したことを特徴とす
る。Structure of the invention [Means for solving the problem] In order to achieve the above object, in the present invention, as shown in FIG. In the structure in which both the bus bars 5 and 8 are connected by inserting the bent terminal portion 5a of the bus bar 5 and the other bus bar 8, the elastic clamping piece 3 is formed at the bent portion of the bent terminal portion 5a. It is characterized in that an insertion guide surface 5b is formed in a shape that almost overlaps with the insertion guide piece 4.
挿入ガイド面５ｂはクリツプ端子１に先に嵌挿
されるブスバー５の折曲げタブ部５ａ側にあれば
よく、第２図のように他方のブスバー８にも折曲
げ端子部８ａがあつても、これには設けなくても
済む。なお、ブスバー８やその折曲げ端子部８ａ
の代りに第７図の如き雄端子６ａを差込む場合も
同様である。 The insertion guide surface 5b only needs to be on the bending tab portion 5a side of the busbar 5 that is inserted into the clip terminal 1 first, and even if the other busbar 8 also has a bending terminal portion 8a as shown in FIG. This does not need to be provided. Note that the bus bar 8 and its bent terminal portion 8a
The same applies to the case where a male terminal 6a as shown in FIG. 7 is inserted instead.
本考案によれば、第３図ａのようにクリツプ端
子１の挿入ガイド片４，４の間から一対の弾性挟
持片３，３にブスバー５の折曲げ端子部５ａを差
込むことにより、一方の挿入ガイド片４（図中左
側）は隠れるが、挿入ガイド面５ｂが他方の挿入
ガイド片４と対となるから、第３図ｂ，ｃのよう
にもう一つのブスバー８（または雄端子６ａ）を
円滑に差込むことができる。
According to the present invention, by inserting the bent terminal portion 5a of the bus bar 5 into the pair of elastic clamping pieces 3, 3 from between the insertion guide pieces 4, 4 of the clip terminal 1, as shown in FIG. The insertion guide piece 4 (left side in the figure) is hidden, but since the insertion guide surface 5b is paired with the other insertion guide piece 4, the other bus bar 8 (or male terminal 6a) is hidden as shown in Figs. ) can be inserted smoothly.
従つて、作業性も良好で、従前のようなこじり
によるカバーの破損や接触不良などのトラブルも
なくなる。 Therefore, the workability is good, and there are no problems such as damage to the cover or poor contact caused by prying, which was the case in the past.
第４図は本考案による接続構造を適用した分岐
接続ブロツクを示す。
FIG. 4 shows a branch connection block to which the connection structure according to the present invention is applied.
この分岐接続ブロツク９は、両端が開口した偏
平な角筒状のケース１０に複数のブスバー１１が
その巾方向に縦に並列、収容して構成され、その
両端開口部にはワイヤーハーネス接続用のコネク
タ１２，１２′が形成されている。 This branch connection block 9 is constructed by housing a plurality of busbars 11 vertically in parallel in the width direction in a flat rectangular cylindrical case 10 that is open at both ends. Connectors 12, 12' are formed.
コネクタ１２，１２′は、ケース１０と一体に
形成した絶縁ハウジング１２ａ内に前記ブスバー
１１の端部１１ａを雄端子として突出させると共
に必要に応じてブリツジ状のジヤンクシヨン端子
１３を使用して所望のブスバー１１に分岐接続し
て設けることにより構成される。 The connectors 12, 12' have the ends 11a of the busbars 11 protruding as male terminals into an insulating housing 12a formed integrally with the case 10, and connect the desired busbars using bridge-shaped junction terminals 13 as needed. It is constructed by branching and connecting to 11.
一方、ケース１０の上壁１０ａには複数のキヤ
ビテイ１４ａを有するヒユーズケース１４が形成
され、各キヤビテイ１４ａには前記刃型ヒユーズ
６が挿着されている。 On the other hand, a fuse case 14 having a plurality of cavities 14a is formed on the upper wall 10a of the case 10, and the blade-shaped fuse 6 is inserted into each cavity 14a.
刃型ヒユーズ６とブスバー１１との接続は、第
５図に拡大して示すように、異なるブスバー１１
１と１１2にそれぞれ一端を前記クリツプ端子１で
分岐接続したコ字状の二つの中継ブスバー１５の
他端の端子部１５ａを同様にクリツプ端子１の弾
性挟持片３，３に嵌挿し、前記キヤビテイ１４ａ
から刃型ヒユーズ６の端子部６ａ，６ａを嵌挿す
ればよい。 The connection between the blade-type fuse 6 and the bus bar 11 is as shown in FIG.
The terminal portions 15a at the other ends of the two U-shaped relay bus bars 15, one end of which is branched and connected to the clip terminals 1 and 112 respectively, are similarly fitted into the elastic clamping pieces 3 , 3 of the clip terminals 1, and Cavity 14a
The terminal portions 6a, 6a of the blade-shaped fuse 6 may be inserted from the opening.
これにより、ブスバー１１1，１１2間にヒユー
ズが介装される。この際、中継ブスバー１５の折
曲げ端子部１５ａの折曲部分にも第１図と同様に
挿入ガイド面１５ｂを設けておくことにより、刃
型ヒユーズ６をワンタツチで円滑に挿入すること
ができる。 As a result, a fuse is interposed between the busbars 11 1 and 11 2 . At this time, by providing an insertion guide surface 15b on the bent portion of the bent terminal portion 15a of the relay bus bar 15 as in FIG. 1, the blade-shaped fuse 6 can be smoothly inserted with one touch.
考案の効果
以上説明したように、本考案によれば、クリツ
プ端子を用いてブスバー相互間、とくに一方が折
曲げ端子部を有する場合の同一方向から接続を円
滑に行うことができ、作業性の向上と共に、こじ
りによる接触不良などが無くなる。Effects of the invention As explained above, according to the invention, it is possible to smoothly connect busbars using clip terminals, especially from the same direction when one of the busbars has a bent terminal, which improves workability. Along with this improvement, problems such as poor contact due to prying will disappear.
第１図は本考案の一実施例を示す分離状態の斜
視図、第２図はブスバーの他の形状を示す斜視
図、第３図ａ〜ｃはそれぞれ本考案の作用状態を
示す断面図、第４図は本考案の適用例を示す分岐
接続ブロツクの一部切欠斜視図、第５図は第４図
の要部拡大斜視図、第６図は従来のクリツプ端子
の斜視図、第７図は同上の作用状態を示す断面図
である。
１……クリツプ端子、２……基板部、３……弾
性挟持片、４……挿入ガイド片、５，８，１１…
…ブスバー、５ａ……折曲げ端子部、５ｂ……挿
入ガイド面、６……刃型ヒユーズ、６ａ……雄端
子、９……分岐接続ブロツク、１０……ケース、
１４……ヒユーズケース、１５……中継ブスバ
ー、１５ａ……折曲げ端子部、１５ｂ……挿入ガ
イド面。
FIG. 1 is a perspective view of an embodiment of the present invention in a separated state, FIG. 2 is a perspective view of another shape of the bus bar, and FIGS. 3 a to 3 c are sectional views showing the operating state of the present invention, Fig. 4 is a partially cutaway perspective view of a branch connection block showing an application example of the present invention, Fig. 5 is an enlarged perspective view of the main part of Fig. 4, Fig. 6 is a perspective view of a conventional clip terminal, and Fig. 7. FIG. 2 is a cross-sectional view showing the operating state of the same as above. DESCRIPTION OF SYMBOLS 1... Clip terminal, 2... Board part, 3... Elastic clamping piece, 4... Insertion guide piece, 5, 8, 11...
...bus bar, 5a...bending terminal section, 5b...insertion guide surface, 6...blade type fuse, 6a...male terminal, 9...branch connection block, 10...case,
14... Fuse case, 15... Relay bus bar, 15a... Bent terminal portion, 15b... Insertion guide surface.
Claims (1)
一方のブスバー５の折曲げ端子部５ａと他方のブ
スバー８（または雄端子６ａ）を差込んで、両ブ
スバー５，８を接続する構造において、前記折曲
げ端子部５ａの折曲部分に前記弾性挟持片３に形
成される挿入ガイド片４とほぼ重なり合う形状の
挿入ガイド面５ｂを形成したことを特徴とするク
リツプ端子によるブスバーの接続構造。 In a structure in which the bent terminal portion 5a of one bus bar 5 and the other bus bar 8 (or male terminal 6a) are inserted between a pair of elastic holding pieces 3, 3 of a clip terminal 1, both bus bars 5, 8 are connected. A bus bar connection structure using clip terminals, characterized in that an insertion guide surface 5b having a shape that almost overlaps with the insertion guide piece 4 formed on the elastic clamping piece 3 is formed at the bent part of the bent terminal part 5a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2233488U JPH0239334Y2 (en) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2233488U JPH0239334Y2 (en) | 1988-02-24 | 1988-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01127172U JPH01127172U (en) | 1989-08-30 |
| JPH0239334Y2 true JPH0239334Y2 (en) | 1990-10-22 |
Family
ID=31240355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2233488U Expired JPH0239334Y2 (en) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239334Y2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5199967B2 (en) * | 2009-08-28 | 2013-05-15 | タイコエレクトロニクスジャパン合同会社 | Terminal material |
| JP2011062023A (en) * | 2009-09-11 | 2011-03-24 | Aisin Aw Co Ltd | Electrical connection device |
| JP2013178901A (en) * | 2012-02-28 | 2013-09-09 | Auto Network Gijutsu Kenkyusho:Kk | Bus bar connection tool |
| JP5773215B2 (en) * | 2012-04-02 | 2015-09-02 | 株式会社オートネットワーク技術研究所 | Busbar connector |
| JP5972775B2 (en) * | 2012-12-13 | 2016-08-17 | 日立オートモティブシステムズ株式会社 | Power converter |
| JP6396695B2 (en) * | 2014-06-20 | 2018-09-26 | 矢崎総業株式会社 | Clip terminal |
-
1988
- 1988-02-24 JP JP2233488U patent/JPH0239334Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01127172U (en) | 1989-08-30 |
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