JPH0412618Y2 - - Google Patents
Info
- Publication number
- JPH0412618Y2 JPH0412618Y2 JP14919385U JP14919385U JPH0412618Y2 JP H0412618 Y2 JPH0412618 Y2 JP H0412618Y2 JP 14919385 U JP14919385 U JP 14919385U JP 14919385 U JP14919385 U JP 14919385U JP H0412618 Y2 JPH0412618 Y2 JP H0412618Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- stopper
- battledore
- copper tube
- connection
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
Description
【考案の詳細な説明】
［考案の技術分野］
本考案は端子に係わり、特に端子と接続銅管の
銅管端子との接続部が容易に緩まないようにする
場合に有用な端子に関する。[Detailed Description of the Invention] [Technical Field of the Invention] The present invention relates to a terminal, and particularly to a terminal useful for preventing the connection between the terminal and the copper tube terminal of a connecting copper tube from becoming easily loosened.
［考案の技術的背景とその問題点］
一般にケーブルの導体接続部は、第５図に示さ
れるように接続銅管１で覆われており、この接続
銅管１は銅管端子２に接続された端子３および接
地線４を介して接地されている。[Technical background of the invention and its problems] Generally, the conductor connection part of a cable is covered with a connecting copper tube 1 as shown in FIG. 5, and this connecting copper tube 1 is connected to a copper tube terminal 2. It is grounded via a terminal 3 and a grounding wire 4.
ところで、上述の端子３は、単にボルト５で銅
管端子２に締結されているに過ぎないので、端子
３と銅管端子２との接続部分に外力が加わると、
ボルト５が緩んで、当該接続部分で接地不良を惹
起する難点がある。 By the way, since the above-mentioned terminal 3 is simply fastened to the copper tube terminal 2 with the bolt 5, if an external force is applied to the connection between the terminal 3 and the copper tube terminal 2,
There is a problem in that the bolt 5 becomes loose and causes a grounding failure at the connection part.
［考案の目的］
本考案は、このような事情に対処してなされた
もので、例えば端子と銅管端子との締結部分で接
地不良を生じさせない端子を提供することを目的
としている。[Purpose of the invention] The present invention was made in response to the above-mentioned circumstances, and aims to provide a terminal that does not cause grounding failure at the connection portion between the terminal and the copper tube terminal, for example.
［考案の概要］
すなわち、本考案は、端子を構成する羽子板の
上面または下面に、被接続端子の先端または端縁
と衝合するストツパを設けることにより、端子と
銅管端子との接続部分で接地不良を生じさせない
ようにしたものである。[Summary of the invention] That is, the present invention provides a stopper that abuts the tip or edge of the terminal to be connected on the upper or lower surface of the battledore constituting the terminal, so that the connection between the terminal and the copper tube terminal can be improved. This is to prevent grounding failure.
［考案の実施例］
以下、本考案の実施例を図面に基づいて詳細に
説明する。なお、以下の実施例の図において、第
５図と共通する部分には、同一符号を付して重複
する説明を省略する。[Embodiments of the invention] Hereinafter, embodiments of the invention will be described in detail based on the drawings. In the drawings of the following embodiments, parts common to those in FIG. 5 are given the same reference numerals and redundant explanations will be omitted.
第１図において、導体圧縮部６の端部に羽子板
７を有する点は従来の端子と同一である。 In FIG. 1, it is the same as the conventional terminal in that it has a battledore 7 at the end of the conductor compression section 6.
本考案においては、羽子板７の上面８に例えば
銅管端子等の被接続端子の先端または端縁と衝合
するストツパ１０が形成されている。 In the present invention, a stopper 10 is formed on the upper surface 8 of the battledore 7 to abut against the tip or edge of a terminal to be connected, such as a copper tube terminal.
ストツパ１０は、第２図に示されるように被接
続端子９の挿通孔１１の中心から端縁までの寸法
をL1、羽子板７の挿通孔１２の中心からストツ
パ１０までの寸法をL2とすると、L1＝L2となる
位置の羽子板７の上面８に形成されている。 As shown in FIG. 2, the stopper 10 has a dimension L 1 from the center of the insertion hole 11 of the connected terminal 9 to the edge thereof, and a dimension L 2 from the center of the insertion hole 12 of the battledore 7 to the stopper 10. Then, it is formed on the upper surface 8 of the battledore 7 at a position where L 1 =L 2 .
次に本考案に係わる端子と被接続端子９との接
続態様について述べる。先ず、第２図に示される
ように、羽子板７の上面に被接続端子９の下面を
両者が直交するよう当接し、両者の挿通孔１１，
１２の孔軸を一致させる。次に両者の挿通孔１
１，１２に図示しないボルトを挿通し、その先端
に図示しないナツトを螺着してこれを回動する。 Next, the connection mode between the terminal and the connected terminal 9 according to the present invention will be described. First, as shown in FIG. 2, the lower surface of the terminal 9 to be connected is brought into contact with the upper surface of the battledore 7 so that the two are perpendicular to each other, and the insertion holes 11 and
Align the 12 hole axes. Next, both insertion holes 1
Bolts (not shown) are inserted into holes 1 and 12, and nuts (not shown) are screwed onto the ends of the bolts to rotate the bolts.
以上の方法で端子３と被接続端子９とを接続す
ると、被接続端子９の端縁が端子３のストツパ１
０に衝合しているので、仮に上記接続部分に外力
が作用しても当該接続部分が緩むことがない。 When the terminal 3 and the terminal to be connected 9 are connected in the above method, the edge of the terminal to be connected 9 is connected to the stopper 1 of the terminal 3.
0, so even if an external force is applied to the connecting portion, the connecting portion will not loosen.
第３図は、被接続端子９の挿通孔１１の中心か
ら先端までの寸法をL3とすると、L2＝L3となる
位置の羽子板７の上面にストツパ１０を形成した
場合の実施例を示している。 FIG. 3 shows an embodiment in which a stopper 10 is formed on the top surface of the battledore 7 at a position where L 2 =L 3 , where L 3 is the dimension from the center to the tip of the insertion hole 11 of the connected terminal 9. It shows.
この実施例においては、被接続端子９の下面に
端子３の羽子板７の上面が直線上に当接され、第
２図と同様に図示しないボルト、ナツトにより両
者が締結される。したがつてこの実施例において
も被接続端子９の先端が端子３のストツパ１０に
衝合することになるので第２図と同様に両者の接
続部分に外力が作用してもボルト、ナツトが緩ま
ない利点がある。 In this embodiment, the upper surface of the battledore 7 of the terminal 3 is brought into linear contact with the lower surface of the terminal 9 to be connected, and the two are fastened together using bolts and nuts (not shown), as in FIG. Therefore, in this embodiment as well, the tip of the terminal 9 to be connected comes into contact with the stopper 10 of the terminal 3, so even if an external force is applied to the connection between the two, the bolt and nut will not loosen, as in Fig. 2. There are no advantages.
第４図は端子３の羽子板７の上面および端縁に
ストツパ１０および補助ストツパ１０′それぞれ
形成した場合の実施例を示している。 FIG. 4 shows an embodiment in which a stopper 10 and an auxiliary stopper 10' are formed on the upper surface and edge of the battledore 7 of the terminal 3, respectively.
この場合、ストツパ１０はL2＝L3となる位置
に、補助ストツパ１０′は挿通孔１２の中心から
端縁までの寸法をL4とすると、L1＝L4となる位
置にそれぞれ形成されている。 In this case, the stopper 10 is formed at a position where L 2 =L 3 , and the auxiliary stopper 10' is formed at a position where L1 = L4 , assuming that the dimension from the center to the edge of the insertion hole 12 is L4 . ing.
しかして、この端子３の羽子板７の上面を被接
続端子９の下面に直線状に当接し、両者は第２図
と同様に図示しないボルト、ナツトで締結すると
被接続端子９の先端および端縁が端子３のストツ
パ１０および補助ストツパ１０′にそれぞれ衝合
することとなる。 When the upper surface of the battledore 7 of this terminal 3 is brought into linear contact with the lower surface of the terminal 9 to be connected, and the two are fastened with bolts and nuts (not shown) as in FIG. comes into contact with the stopper 10 and the auxiliary stopper 10' of the terminal 3, respectively.
したがつて、この実施例においては、第２図ま
たは第３図に示す実施例に比し、より強固にボル
ト、ナツトの緩みを防止できる利点がある。 Therefore, this embodiment has the advantage that loosening of bolts and nuts can be more firmly prevented than in the embodiment shown in FIG. 2 or 3.
なお、前述の実施例においてはストツパ１０を
羽子板７の上面に形成した場合について述べてあ
るが、本考案はこれに限定されず、羽子板７の下
面にストツパ１０を形成してもよい。 In addition, although the above-mentioned embodiment describes the case where the stopper 10 is formed on the upper surface of the battledore 7, the present invention is not limited to this, and the stopper 10 may be formed on the lower surface of the battledore 7.
［考案の効果］
以上説明したように本考案の端子は、被接続端
子の先端または端縁が端子のストツパと衝合し、
これがボルト、ナツトの緩み止めとなるので、端
子と被接続端子の接続部分が接地不良となること
がない。[Effects of the invention] As explained above, in the terminal of the invention, the tip or edge of the terminal to be connected abuts against the stopper of the terminal,
This prevents the bolts and nuts from loosening, so there will be no grounding failure at the connection between the terminal and the connected terminal.
第１図は本考案の端子の一実施例を示す側面
図、第２図は本考案の端子と被接続端子との接続
状況を示す説明図、第３図および第４図は本考案
の他の実施例にかかる端子と被接続端子との接続
状況を示す説明図、第５図は従来の端子と被接続
端子との接続状況を示す説明図である。
３……端子、６……導体圧縮部、７……羽子
板、９……被接続端子、１０……ストツパ。
Fig. 1 is a side view showing one embodiment of the terminal of the present invention, Fig. 2 is an explanatory view showing the connection situation between the terminal of the present invention and the terminal to be connected, and Figs. FIG. 5 is an explanatory diagram showing a connection situation between a terminal and a terminal to be connected according to the embodiment, and FIG. 5 is an explanatory diagram showing a connection situation between a conventional terminal and a terminal to be connected. 3... terminal, 6... conductor compression section, 7... battledore, 9... terminal to be connected, 10... stopper.
Claims (1)
て、前記羽子板の上面または下面に被接続端子の
先端およびまたは端縁と衝合するストツパを設け
てなることを特徴とする端子。 1. A terminal having a battledore at the end of a conductor compression part, characterized in that a stopper is provided on the upper or lower surface of the battledore to abut against the tip and/or edge of the terminal to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14919385U JPH0412618Y2 (en) | 1985-09-30 | 1985-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14919385U JPH0412618Y2 (en) | 1985-09-30 | 1985-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6257379U JPS6257379U (en) | 1987-04-09 |
| JPH0412618Y2 true JPH0412618Y2 (en) | 1992-03-26 |
Family
ID=31064169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14919385U Expired JPH0412618Y2 (en) | 1985-09-30 | 1985-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412618Y2 (en) |
-
1985
- 1985-09-30 JP JP14919385U patent/JPH0412618Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6257379U (en) | 1987-04-09 |
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