JPS6325662Y2 - - Google Patents
Info
- Publication number
- JPS6325662Y2 JPS6325662Y2 JP20109483U JP20109483U JPS6325662Y2 JP S6325662 Y2 JPS6325662 Y2 JP S6325662Y2 JP 20109483 U JP20109483 U JP 20109483U JP 20109483 U JP20109483 U JP 20109483U JP S6325662 Y2 JPS6325662 Y2 JP S6325662Y2
- Authority
- JP
- Japan
- Prior art keywords
- unlocking
- locking
- piece
- unlocking piece
- terminal block
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は電線の接続を解錠することが可能な鎖
錠端子台に係る。[Detailed Description of the Invention] Industrial Application Field The present invention relates to a locking terminal block that can unlock the connection of electric wires.
従来例の構成とその問題点
従来の鎖錠端子台では、電線の接続を解錠する
ために、ケースに解錠孔を形成するとともに、解
錠子を鎖錠バネに近接させて設けておくという構
成を採つているが、小型の鎖錠端子台では解錠子
を配置するスペースがなく、解錠不可能な鎖錠端
子台を製造せざるを得ない問題点を存していた。Conventional structure and its problems In conventional locking terminal blocks, an unlocking hole is formed in the case and an unlocking element is provided close to the locking spring in order to unlock the connection of the electric wire. However, there was a problem in that a small locking terminal block did not have space to place an unlocker, and a locking terminal block that could not be unlocked had to be manufactured.
考案の目的
本考案は上述した問題を解消して、特に小型の
鎖錠端子台を対象として解錠を可能にする目的を
有する。Purpose of the invention The present invention has an object of solving the above-mentioned problems and making it possible to unlock a small locking terminal block in particular.
考案の構成
上述した目的を達成するために本考案は、ケー
ス内に収納された鎖錠バネの鎖錠片の側端部に斜
め外向きの解錠片を形成するとともに、この解錠
片に斜めに対向する前記ケースにこの解錠片の幅
方向と一致する方向の長孔状の解錠孔を形成した
ことを特徴とする鎖錠端子台を構成し、鎖錠バネ
に一体に解錠片を形成することによりスペースの
節約を図り、小型の鎖錠端子台においても解錠を
可能にしようとするものである。Structure of the invention In order to achieve the above-mentioned object, the present invention forms an unlocking piece that faces diagonally outward at the side end of the locking piece of the locking spring housed in the case, and also forms an unlocking piece on the unlocking piece. A locking terminal block is constructed in which a long hole-shaped unlocking hole is formed in the diagonally opposing cases in a direction that corresponds to the width direction of the unlocking piece, and the locking terminal block is integrated with the locking spring. By forming a single piece, space is saved and it is possible to unlock even a small locking terminal block.
実施例の説明
次に本考案の実施例を図面を参照して説明す
る。DESCRIPTION OF EMBODIMENTS Next, embodiments of the present invention will be described with reference to the drawings.
１は鎖錠端子台で、本体２とカバー３からなる
ケース４の内部に鎖錠バネ５を２個収納してい
る。鎖錠バネ５は両端に折り返えされた鎖錠片
６，６′を有し、鎖錠片６の側端部に斜め外向き
の解錠片を形成するとともに、解錠片７に斜めに
対向するカバー３、すなわちケース４に解錠片７
の幅方向と一致する方向の長孔状の解錠孔８を形
成している。電線９，９′は本体２の両端面の孔
１０，１０′から挿入されて鎖錠バネ５の孔１１，
１１′を通つて鎖錠片６，６′に各々鎖錠接続され
る。電線９を解錠する場合には解錠孔８よりドラ
イバー１２等の工具を突つ込んで解錠片７を押圧
するようにすれば、解錠片７は斜めのためにドラ
イバー１２の力が横方向にも分散して加わるよう
になつて第４図の点線のように弾性変形されるた
め、電線９を引き抜いて解錠することができる。 Reference numeral 1 designates a locking terminal block, in which two locking springs 5 are housed inside a case 4 consisting of a main body 2 and a cover 3. The locking spring 5 has locking pieces 6, 6' folded back at both ends, and an unlocking piece facing diagonally outward is formed at the side end of the locking piece 6, and an unlocking piece facing diagonally outward is formed at the side end of the locking piece 6. There is an unlocking piece 7 on the cover 3, that is, the case 4 facing the
An elongated unlocking hole 8 is formed in a direction coinciding with the width direction of the opening. The electric wires 9, 9' are inserted through the holes 10, 10' on both end faces of the main body 2, and are inserted into the holes 11, 10 of the locking spring 5.
11' and are lockingly connected to the locking pieces 6, 6', respectively. When unlocking the electric wire 9, insert a tool such as a screwdriver 12 into the unlocking hole 8 and press the unlocking piece 7. Since the unlocking piece 7 is diagonal, the force of the driver 12 will not be applied. Since the electric wire 9 is also applied in a distributed manner in the lateral direction and is elastically deformed as shown by the dotted line in FIG. 4, the lock can be unlocked by pulling out the electric wire 9.
なお、鎖錠バネの全体構成は上記実施例に示し
たものに限らず種々のものがあり、それらのすべ
てに渡つて本考案が適用できる余地があるのは当
然である。 Note that the overall structure of the locking spring is not limited to that shown in the above embodiment, and there are various other structures, and it is natural that the present invention can be applied to all of them.
考案の効果
本考案は以上述べたように構成され、鎖錠バネ
に小さな解錠片を一体に設けておくことにより電
線の解錠が可能になり、さらに解錠片の向きを適
切に設定してあるため、解錠が容易になり、鎖錠
片の過度の変形も防止でき、さらに又、解錠孔の
形状・方向も小さな解錠片に適合するように形成
したため、この解錠片をドライバーにより適確に
弾性変形でき、解錠片の不用意な変形も防止で
き、特に小型の鎖錠端子台において有益な利用を
図ることができる。Effects of the invention The present invention is constructed as described above, and by providing a small unlocking piece integrally with the locking spring, it is possible to unlock the electric wire, and further, by setting the direction of the unlocking piece appropriately. This makes unlocking easier and prevents excessive deformation of the locking piece.Furthermore, the shape and direction of the unlocking hole are formed to fit a small unlocking piece, making this unlocking piece easy to use. It can be elastically deformed appropriately by a screwdriver, and inadvertent deformation of the unlocking piece can be prevented, and can be particularly useful in small-sized locking terminal blocks.
図面は本考案の一実施例であり、第１図は外観
図、第２図は鎖錠バネの斜視図、第３図は鎖錠バ
ネの電線の接続状態を示す平面図、第４図は解錠
時の作用を示す第３図のＡ−A′断面図である。
１……鎖錠端子台、４……ケース、５……鎖錠
バネ、６……鎖錠片、７……解錠片、８……解錠
孔。
The drawings show one embodiment of the present invention; Fig. 1 is an external view, Fig. 2 is a perspective view of the locking spring, Fig. 3 is a plan view showing the connection state of the electric wires of the locking spring, and Fig. 4 is a diagram. FIG. 4 is a cross-sectional view taken along line A-A' in FIG. 3, showing the action when unlocking. 1... Locking terminal block, 4... Case, 5... Locking spring, 6... Locking piece, 7... Unlocking piece, 8... Unlocking hole.
Claims (1)
部に斜め外向きの解錠片を形成するとともに、こ
の解錠片に斜めに対向する前記ケースにこの解錠
片の幅方向と一致する方向の長孔状の解錠孔を形
成したことを特徴とする鎖錠端子台。 An unlocking piece facing diagonally outward is formed at the side end of the locking piece of the locking spring housed in the case, and an unlocking piece is formed in the case diagonally opposite to the unlocking piece in the width direction of the unlocking piece. A locking terminal block characterized in that a long hole-shaped unlocking hole is formed in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20109483U JPS60107576U (en) | 1983-12-26 | 1983-12-26 | locking terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20109483U JPS60107576U (en) | 1983-12-26 | 1983-12-26 | locking terminal block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60107576U JPS60107576U (en) | 1985-07-22 |
| JPS6325662Y2 true JPS6325662Y2 (en) | 1988-07-13 |
Family
ID=30762557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20109483U Granted JPS60107576U (en) | 1983-12-26 | 1983-12-26 | locking terminal block |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107576U (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02172165A (en) * | 1989-07-26 | 1990-07-03 | Matsushita Electric Works Ltd | Quick connection terminal |
| JP2544652Y2 (en) * | 1990-09-26 | 1997-08-20 | 能美防災株式会社 | Terminal connection device |
| DE202010018177U1 (en) * | 2010-04-07 | 2014-07-17 | Wago Verwaltungsgesellschaft Mbh | Electrical connection terminal |
| JP5792407B1 (en) * | 2015-03-12 | 2015-10-14 | イリソ電子工業株式会社 | Wire conductor connector |
-
1983
- 1983-12-26 JP JP20109483U patent/JPS60107576U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60107576U (en) | 1985-07-22 |
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