JPS603499Y2 - ground wire terminal - Google Patents
ground wire terminalInfo
- Publication number
- JPS603499Y2 JPS603499Y2 JP7177879U JP7177879U JPS603499Y2 JP S603499 Y2 JPS603499 Y2 JP S603499Y2 JP 7177879 U JP7177879 U JP 7177879U JP 7177879 U JP7177879 U JP 7177879U JP S603499 Y2 JPS603499 Y2 JP S603499Y2
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- wire terminal
- ground wire
- case
- coil spring
- 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
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Description
【考案の詳細な説明】 この考案は接地線端子の改良に関するものである。[Detailed explanation of the idea] This invention relates to an improvement in the grounding wire terminal.
従来のフック型或いは充電クリップ等の端子はナツトで
押えていたため、フックが戻り側に動くとナツトがゆる
み外れる危険があった。Conventional hook-type terminals or charging clip terminals were held down by nuts, so if the hook moved to the return side, there was a risk that the nut would loosen and come off.
この考案の目的は、前記従来の欠点を除去し、壁面等に
埋込んだ接地線ターミナルへの接続作用が迅速確実に行
われ、外れるおそれもなく、取外し接作も簡単にできる
接地線端子を提供することにある。The purpose of this invention is to eliminate the above-mentioned drawbacks of the conventional method, and to provide a grounding terminal that can be quickly and reliably connected to a grounding terminal embedded in a wall surface, etc., has no fear of coming off, and can be easily removed and connected. It is about providing.
前記の目的を充足するためこの考案は次のように構成し
たものである。In order to satisfy the above object, this invention is constructed as follows.
即ちこの考案は壁面等に埋込んだ接地線ターミナル１に
咬合するチャック２を内装固着した接地線３に連続する
ケース４を備え、チャック２とケース４の間に生じた環
状空隙５にコイルばね６を収容すると共に、該コイルば
ね６に圧接する緊締リング７を、深い切込８を数条設け
て弾性を保持させたチャック２の円錐形外面２に嵌合さ
せ、その操作摘み９をケース４の案内長孔１０より外部
に突出させたことを特徴とする接地線端子である。That is, this invention includes a case 4 that is connected to a ground wire 3 that is fixed inside a chuck 2 that engages with a ground wire terminal 1 embedded in a wall surface, etc., and a coil spring is installed in an annular gap 5 created between the chuck 2 and the case 4. A tightening ring 7 that accommodates the coil spring 6 and presses against the coil spring 6 is fitted onto the conical outer surface 2 of the chuck 2, which has several deep notches 8 to maintain elasticity, and the operating knob 9 is inserted into the case. This is a grounding wire terminal characterized in that it projects outward from the guide slot 10 of No. 4.
同第１図乃至第４図に示す実施例においては、ケース４
は一体の接地線接続部４′に沿って形威したものを示し
、第５図の実施例では、ケース４を接地線接続部４′に
対して直角に突出するように形威し、夫々接地線ターミ
ナル１の固定位置に適合したものを使用するようにした
ものである。In the embodiment shown in FIGS. 1 to 4, case 4
In the embodiment shown in FIG. 5, the case 4 is shaped so as to protrude at right angles to the ground line connection part 4', and each A wire suitable for the fixed position of the grounding wire terminal 1 is used.
又図中１１はチャック２の咬合面に設けためねじ状の歯
で、ねじで成形した接地線ターミナル１に喰い込むよう
にしである。Reference numeral 11 in the figure denotes female screw-shaped teeth provided on the occlusal surface of the chuck 2, which are designed to bite into the ground wire terminal 1 formed by a screw.
そしてケース４に施した前蓋４″の中心孔１２と対向さ
せ、接地線ターミナル１に中心孔１２からチャック２を
挿入する。Then, the chuck 2 is inserted into the ground wire terminal 1 from the center hole 12 so as to face the center hole 12 of the front cover 4'' formed on the case 4.
１３はケースカバー １４はチャック止ねじ、１５は壁
面を示す。13 is a case cover, 14 is a chuck set screw, and 15 is a wall surface.
尚緊締リング７はチャック２との接触摩擦を防ぐため、
その内縁は弧状に形威しである。Furthermore, in order to prevent contact friction between the tightening ring 7 and the chuck 2,
Its inner edge is arcuate.
この考案の接地線端子は以上記述した構造であるから、
コイルばね６に抗して操作摘み９により緊締リング７を
後退させると、弾力性のあるチャック２は第３図に示す
ように開き壁面１５に埋込んだ接地線ターミナル１より
外れる。Since the grounding wire terminal of this invention has the structure described above,
When the tightening ring 7 is retracted by the operating knob 9 against the coil spring 6, the elastic chuck 2 is released from the ground wire terminal 1 embedded in the opening wall surface 15, as shown in FIG.
又この状態でチャック２を接地線ターミナル１に差込み
、そして操作摘み９を釈放すると、コイルばね６の作用
で緊締リング７は前進して円錐形外面２′でチヤツク２
を締付け、第２図に示すように咬合接続させることがで
きる。Also, in this state, when the chuck 2 is inserted into the ground wire terminal 1 and the operating knob 9 is released, the tightening ring 7 moves forward under the action of the coil spring 6 and closes the chuck 2 on the conical outer surface 2'.
can be tightened to create an occlusal connection as shown in FIG.
それゆえ極めて簡単かつ確実に接続できる効果を奏する
。Therefore, it is possible to connect extremely easily and reliably.
図面はこの考案に係る接地線端子の実施例を示したもの
で、第１図は側面図、第２図は接地線ターミナルに接続
した状態における第１図Ａ−Ａ線断面図、第３図は接地
線ターミナルより取外した状態を示す断面図、第４図は
第２図Ｂ−Ｂ線における断面図、第５図は変形例を示す
側面図である。
１・・・・・・接地線ターミナル、２・曲・チャック、
２′・・・・・・円錐形外面、３・・・・・・接地線、
４・・・・・・ケース、５・・・・・・環状空隙、６・
・・・・・コイルばね、７・・曲緊締リング、８・・・
・・・深い切込、９・・・・・・操作摘み、１０・・・
・・・案内長孔。The drawings show an embodiment of the grounding wire terminal according to this invention, and FIG. 1 is a side view, FIG. 2 is a sectional view taken along the line A-A in FIG. 1 in a state connected to the grounding wire terminal, and FIG. 4 is a sectional view taken along line BB in FIG. 2, and FIG. 5 is a side view showing a modified example. 1... Ground wire terminal, 2, track, chuck,
2'...Conical outer surface, 3...Grounding wire,
4... Case, 5... Annular gap, 6.
... Coil spring, 7... Curved tightening ring, 8...
...deep cut, 9...operation knob, 10...
...Guiding slot.
Claims (1)
ク２を内装固着した接地線３に連続するケース４を備え
、チャック２とケース４の間に生じた環状空隙５にコイ
ルばね６を収容すると共に、該コイルばね６に圧接する
緊締リング７を、深い切込８を数条設けて弾性を保持さ
せたチャック２の円錐形外面２′に嵌合させ、その操作
摘み９をケース４の案内長孔１０より外部に突出させた
ことを特徴とする接地線端子。A case 4 is provided, which is connected to a ground wire 3 that is fixed inside a chuck 2 that engages with a ground wire terminal 1 embedded in a wall surface, etc., and a coil spring 6 is accommodated in an annular gap 5 created between the chuck 2 and the case 4. At the same time, the tightening ring 7 that presses against the coil spring 6 is fitted onto the conical outer surface 2' of the chuck 2, which has several deep notches 8 to maintain its elasticity, and its operation knob 9 is inserted into the case 4 to guide it. A grounding wire terminal characterized by projecting outward from a long hole 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7177879U JPS603499Y2 (en) | 1979-05-30 | 1979-05-30 | ground wire terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7177879U JPS603499Y2 (en) | 1979-05-30 | 1979-05-30 | ground wire terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55171980U JPS55171980U (en) | 1980-12-10 |
| JPS603499Y2 true JPS603499Y2 (en) | 1985-01-31 |
Family
ID=29305461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7177879U Expired JPS603499Y2 (en) | 1979-05-30 | 1979-05-30 | ground wire terminal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603499Y2 (en) |
-
1979
- 1979-05-30 JP JP7177879U patent/JPS603499Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55171980U (en) | 1980-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU565720B2 (en) | Applying surgical fasteners | |
| USD282538S (en) | Wire channel | |
| JPS603499Y2 (en) | ground wire terminal | |
| JPS603500Y2 (en) | ground wire terminal | |
| JPS58139157U (en) | Fall prevention safety device | |
| JPS595954Y2 (en) | Ignition coil and spark plug cord connection device | |
| JPS62124781U (en) | ||
| JPS6310626Y2 (en) | ||
| JPH01139379U (en) | ||
| JPH0127270Y2 (en) | ||
| JPH0275922U (en) | ||
| JPS6118734Y2 (en) | ||
| JPH0559750U (en) | Shield clamp | |
| JPS5834528U (en) | cable fixture | |
| JPS6163773U (en) | ||
| JPS6019329Y2 (en) | Connecting terminal | |
| JPS61116200U (en) | ||
| JPH01100383U (en) | ||
| JPS5921200U (en) | connector | |
| JPH0428486U (en) | ||
| JPS58153789U (en) | Hose connection fittings | |
| JPS6074437U (en) | Limit switch cable seal device | |
| JPS6158862U (en) | ||
| JPS58149027U (en) | Wire armored cable connector | |
| JPS5882517U (en) | Nut removal prevention device |