JPH0425809Y2 - - Google Patents
Info
- Publication number
- JPH0425809Y2 JPH0425809Y2 JP10523688U JP10523688U JPH0425809Y2 JP H0425809 Y2 JPH0425809 Y2 JP H0425809Y2 JP 10523688 U JP10523688 U JP 10523688U JP 10523688 U JP10523688 U JP 10523688U JP H0425809 Y2 JPH0425809 Y2 JP H0425809Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- washers
- screw
- terminal board
- board
- 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
- 239000011800 void material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
【考案の詳細な説明】
本考案は、制御機器電気製品の配線に使用する
端子台に関するものである。[Detailed Description of the Invention] The present invention relates to a terminal block used for wiring control equipment and electrical products.
従来技術
従来実施されている端子台の例として第６図に
示すものがあるが、この端子台は基台５０の側壁
５１，５１に載置し、側壁５１，５１と上部壁５
２間に挟持固定した端子板５８を有し、端子板５
８の溝部５３，５３に嵌合し上下動可能に配置し
た端子ネジ５４を装着した形の端子座金５５，
５５と、端子座金５５，５５はバネ５６，５６で
常時上方に付勢し、端子座金５５，５５の下端が
バネ５６，５６の端部で係止され、配線時端子ネ
ジ５４が脱落することなく常時バネ５６で端子座
金５５が上昇位置に付勢するジヤンプアツプ方式
の構造となつている。この構造では、端子座金５
５はバネ５６で常時上向きに力が加わつているた
め、配線に丸形圧着端子５７を使用した場合に仮
止めができず、まとめて端子ネジ５４の締め付け
ができない欠点があつた。又、配線時に丸形圧着
端子を仮止めできる端子台として、端子座金をド
ライバー等で押し上げて丸形圧着端子を挿着した
後端子座金を押し下げて丸形圧着端子が仮止めで
きるプツシユロツク方式のものがあるが、この方
式のものは配線を外す時に端子ネジを緩めて、更
に端子座金を押し上げる操作を必要とする欠点が
あつた。Prior Art An example of a conventionally implemented terminal block is shown in FIG.
The terminal plate 58 has a terminal plate 58 sandwiched and fixed between the terminal plate 5
A terminal washer 55 is fitted with a terminal screw 54 that fits into the grooves 53, 53 of No. 8 and is movable up and down.
55, the terminal washers 55, 55 are always urged upward by springs 56, 56, and the lower ends of the terminal washers 55, 55 are locked by the ends of the springs 56, 56, so that the terminal screw 54 does not fall off during wiring. It has a jump-up structure in which the terminal washer 55 is always urged to the raised position by the spring 56. In this structure, the terminal washer 5
Since upward force is always applied to 5 by a spring 56, when a round crimp terminal 57 is used for wiring, temporary fixing cannot be performed, and the terminal screws 54 cannot be tightened all at once. In addition, as a terminal block that can temporarily secure round crimp terminals during wiring, there is a push-lock type terminal block that allows you to temporarily secure round crimp terminals by pushing up the terminal washer with a screwdriver, inserting the round crimp terminals, and then pushing down the terminal washer. However, this method had the disadvantage that it required loosening the terminal screw and pushing up the terminal washer when disconnecting the wiring.
考案が解決しようとする問題点
上記の如く端子台にはジヤンプアツプ方式とプ
ツシユロツク方式のものがあるが、いずれも長
所、短所がある。配線時、ジヤンプアツプ方式で
は仮止めができず、プツシユロツク方式では端子
ネジを外す時に端子ネジを押し上げる操作を必要
とする問題点があつた。Problems to be Solved by the Invention As mentioned above, there are two types of terminal blocks: jump-up type and push-lock type, both of which have advantages and disadvantages. When wiring, the jump-up method does not allow temporary fixing, and the push-lock method has the problem of requiring the terminal screw to be pushed up when removed.
考案が解決しようとする手段
本考案はバネにより端子座金を常時上方に付勢
するジヤンプアツプ方式の端子台において、端子
座金が上昇位置にある時に丸形圧着端子を装着し
てドライバー等で端子座金を押圧して仮止めでき
る構造を提案するものである。Means to be Solved by the Invention The present invention uses a jump-up type terminal block in which the terminal washer is constantly urged upward by a spring, and when the terminal washer is in the raised position, a round crimp terminal is attached and the terminal washer is pressed with a screwdriver or the like. We propose a structure that can be temporarily fixed by pressing.
実施例
以下第１図〜第５図に基ずいて説明すると、１
は絶縁物性の基台、２は端子板で側壁３，３に載
置すると共に、上部壁４と側壁３，３間に挟持さ
れ、基台１を複数個重ねて固定する。５，５は端
子ネジで首部に形の端子座金６，６とスプリン
グ座金７が脱落しないように装着され、端子座金
６，６の足部８，８が端子板２の溝部９，９に嵌
合し、端子座金６，６が上部壁４の側部に沿つて
端子板２の下部の空室１０内を上下動可能になつ
ている。１１，１１はバネで巻バネ部１２，１２
が空室１０内の基台１に設けた軸部１３，１３に
軸止し、バネ１１，１１の一端が足部８，８の端
部に係止し、バネ１１，１１の他端は空室１０内
の底部に係止し、端子座金６，６は常時上方に付
勢されている。１４，１４は〓形の係止部で段部
１８を有し、端子板２の上部の基台１の背壁１５
に形成され、端子座金６，６の足部８，８の反対
側端に対向している。端子ネジ５の下端に設けた
軸小部２３の径は、端子板２のネジ孔２０の径よ
り小さくなつている。Embodiment The following is an explanation based on FIGS.
2 is an insulating base, and 2 is a terminal board, which is placed on the side walls 3, 3, and is sandwiched between the upper wall 4 and the side walls 3, 3, so that a plurality of bases 1 are stacked and fixed. Numerals 5 and 5 are attached with terminal screws so that the neck-shaped terminal washers 6 and 6 and the spring washer 7 do not fall off, and the legs 8 and 8 of the terminal washers 6 and 6 fit into the grooves 9 and 9 of the terminal board 2. The terminal washers 6, 6 can be moved up and down along the sides of the upper wall 4 within a cavity 10 at the bottom of the terminal plate 2. 11, 11 are springs with wound spring parts 12, 12
is fixed to the shaft parts 13, 13 provided on the base 1 in the empty room 10, one end of the spring 11, 11 is locked to the end of the foot part 8, 8, and the other end of the spring 11, 11 is fixed to the end part of the foot part 8, 8. The terminal washers 6, 6 are fixed to the bottom of the chamber 10 and are always urged upward. Reference numerals 14 and 14 are square-shaped locking parts having a stepped part 18, and the back wall 15 of the base 1 above the terminal board 2.
, and is opposed to the opposite end of the foot portions 8, 8 of the terminal washers 6, 6. The diameter of the small shaft portion 23 provided at the lower end of the terminal screw 5 is smaller than the diameter of the screw hole 20 of the terminal plate 2.
次に配線方法について説明すると、第３図の端
子ネジ５の右側に示すように端子ネジ５がバネ１
１の付勢により上昇位置にあり、端子ネジ５の下
端と端子板２間の空間Ａに丸形圧着端子１６を差
込み第３図の左側に示すようにドライバー１７で
下方へ若干押した上でＢ方向に倒すことによりバ
ネ１１の復元力方向Ｃの作用により端子座金６が
移動し端子座金６の端部が係止部１４の段部１８
に係止し、端子ネジ５の軸小部２３が丸形圧着端
子１６の孔１９と端子板２のネジ孔２０に入込
み、丸形圧着端子１６が第２図の左側のように仮
止めされ、更に端子ネジ５を真直ぐな状態に戻し
ねじ込むと第１図の左側のように配線が完了す
る。逆に配線を外す場合は、第１図の端子ネジ５
の左側の状態からドライバー１７でネジ脱する
と、バネ１１の力で端子座金６が自動的に上昇し
て丸形圧着端子１６を外すことができる。 Next, to explain the wiring method, as shown on the right side of the terminal screw 5 in Fig. 3, the terminal screw 5 is attached to the spring 1.
Insert the round crimp terminal 16 into the space A between the lower end of the terminal screw 5 and the terminal plate 2, push it slightly downward with a screwdriver 17 as shown on the left side of FIG. By tilting in direction B, the terminal washer 6 moves due to the action of the restoring force of the spring 11 in the direction C, and the end of the terminal washer 6 touches the stepped portion 18 of the locking portion 14.
The small shaft portion 23 of the terminal screw 5 enters the hole 19 of the round crimp terminal 16 and the screw hole 20 of the terminal board 2, and the round crimp terminal 16 is temporarily fixed as shown on the left side of FIG. Then, when the terminal screw 5 is returned to its straight state and screwed in, the wiring is completed as shown on the left side of FIG. Conversely, if you want to remove the wiring, use the terminal screw 5 in Figure 1.
When the screw is removed using a screwdriver 17 from the left side of the terminal, the terminal washer 6 is automatically raised by the force of the spring 11, and the round crimp terminal 16 can be removed.
丸形圧着端子１６の仮止め方法の他の実施例と
して第４図に示す如く、端子ネジ５のネジ部２１
の下端に軸小ネジ部２２を設け、丸形圧着端子１
６を空間Ａに挿着後、ドライバー１７で端子座金
６を押し下げると端子ネジ５の軸小ネジ部２２が
丸形圧着端子１６の孔１９と端子板２のネジ孔２
０に入り込み、ネジ孔２０に軸小ネジ２２が噛み
合つて丸形圧着端子１６が第４図左側のように仮
止めされる。 As another embodiment of the method for temporarily fixing the round crimp terminal 16, as shown in FIG.
A small shaft screw part 22 is provided at the lower end of the round crimp terminal 1.
6 into the space A, when the terminal washer 6 is pushed down with the screwdriver 17, the shaft machine screw part 22 of the terminal screw 5 connects with the hole 19 of the round crimp terminal 16 and the screw hole 2 of the terminal board 2.
0, the small shaft screw 22 engages with the screw hole 20, and the round crimp terminal 16 is temporarily fixed as shown on the left side of FIG.
考案の効果
本効果は、常時バネで端子座金を上昇位置に保
持するジヤンプアツプ方式の端子台に、プツシユ
ロツク機構を追加したもので次のような効果があ
る。Effects of the invention This effect is obtained by adding a push-lock mechanism to a jump-up type terminal block that constantly holds the terminal washer in the raised position with a spring, and has the following effects.
(1) ジヤンプアツプ式端子台の基台に段部を有す
る〓形の係止部を設け、該係止部の段部に端子
座金の端部が係止する構造としたので、配線作
業時に丸形圧着端子の仮止めをして端子ネジの
締め付けを一斉に行うことができ、配線コスト
の低減が計られると共に、端子ネジを緩めた時
にもバネにより端子座金が常時押し上げられて
配線が容易となる。(1) The base of the jump-up type terminal block is provided with a square-shaped locking part with a stepped part, and the end of the terminal washer is locked in the stepped part of the locking part, so there is no need to worry about the round shape during wiring work. It is possible to temporarily tighten crimp terminals and tighten terminal screws all at once, reducing wiring costs, and even when the terminal screws are loosened, the terminal washers are constantly pushed up by the spring, making wiring easier. Become.
第１図〜第５図は本考案に係る端子台の一実施
例を示すもので、第１図は端子台の正面図、第２
図は端子台を複数個重ねて組立た側面図、第３図
は丸形圧着端子の仮止め状態を示す図、第４図は
丸形圧着端子の仮止め状態の他の実施例を示す
図、第５図は端子台の分解斜視図、第６図は従来
の端子台の正面図である。
１は基台、２は端子板、３，３は側壁、４は上
部壁、５，５は端子ネジ、６，６は端子座金、
８，８は足部、９，９は溝部、１０は空室、１
１，１１はバネ、１２，１２は巻バネ部、１３，
１３は軸部、１４，１４は係止部、１５は背壁、
１８，１８は段部、２１はネジ部、２２は軸小ネ
ジ部である。
Figures 1 to 5 show an embodiment of the terminal block according to the present invention, and Figure 1 is a front view of the terminal block, and Figure 2 is a front view of the terminal block.
The figure is a side view of a plurality of stacked terminal blocks assembled, Figure 3 is a diagram showing a temporarily secured state of a round crimp terminal, and Figure 4 is a diagram showing another example of a temporarily secured state of a round crimp terminal. , FIG. 5 is an exploded perspective view of the terminal block, and FIG. 6 is a front view of the conventional terminal block. 1 is a base, 2 is a terminal board, 3, 3 is a side wall, 4 is an upper wall, 5, 5 is a terminal screw, 6, 6 is a terminal washer,
8, 8 is a foot part, 9, 9 is a groove part, 10 is a vacant room, 1
1 and 11 are springs, 12 and 12 are coiled spring parts, 13,
13 is a shaft part, 14, 14 is a locking part, 15 is a back wall,
18, 18 are step parts, 21 is a threaded part, and 22 is a small shaft screw part.
Claims (1)
上部壁４とで挟持固定した端子板２と、該端子
板２の下部に形成した空室１０内を上下動可能
に配置した端子ネジ５，５を有する形の端子
座金６，６と、該端子座金６，６の足部８，８
を端子板２の溝部９，９に嵌合し、足部８，８
の下端に作用して常時端子座金６，６を上方に
付勢するバネ１１，１１と、前記端子座金６，
６の足部８，８の反対側端に対向し、前記端子
板２の上部の基台１の背壁１５に段部１８を有
する〓形の係止部１４，１４を形成した端子
台。 ２ 基台１の側壁３，３に載置し、側壁３，３と
上部壁４とで挟持固定した端子板２と、該端子
板２の下部に形成した空室１０内を上下動可能
に配置した端子ネジ５，５を有する形の端子
座金６，６と、該端子座金６，６の足部８，８
を端子板２の溝部９，９に嵌合し、足部８，８
の下端に作用して常時端子座金６，６を上方に
付勢するバネ１１，１１と、前記端子座金６，
６の首部に装着した端子ネジ５，５のネジ部２
１の下端に軸小ネジ部２２を設けた端子台。[Claims for Utility Model Registration] 1. A terminal board 2 placed on the side walls 3, 3 of the base 1 and clamped and fixed between the side walls 3, 3 and the upper wall 4, and a void formed at the bottom of the terminal board 2. Terminal washers 6, 6 having terminal screws 5, 5 arranged so as to be movable up and down in the chamber 10, and foot portions 8, 8 of the terminal washers 6, 6.
into the grooves 9, 9 of the terminal board 2, and
springs 11, 11 that act on the lower ends of the terminal washers 6, 6 to constantly urge the terminal washers 6, 6 upward;
A terminal block in which square-shaped locking parts 14, 14 having a stepped part 18 are formed on the back wall 15 of the base 1 above the terminal board 2, facing opposite ends of the foot parts 8, 8 of the terminal block 6. 2 A terminal board 2 placed on the side walls 3, 3 of the base 1 and clamped and fixed between the side walls 3, 3 and the upper wall 4, and a terminal board 2 that can be moved up and down within the cavity 10 formed at the bottom of the terminal board 2. Terminal washers 6, 6 having terminal screws 5, 5 arranged therein, and foot portions 8, 8 of the terminal washers 6, 6.
into the grooves 9, 9 of the terminal board 2, and
springs 11, 11 that act on the lower ends of the terminal washers 6, 6 to constantly urge the terminal washers 6, 6 upward;
Screw part 2 of terminal screw 5, 5 attached to the neck of 6
1. A terminal block with a small shaft screw part 22 provided at the lower end of the terminal block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10523688U JPH0425809Y2 (en) | 1988-08-09 | 1988-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10523688U JPH0425809Y2 (en) | 1988-08-09 | 1988-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0227666U JPH0227666U (en) | 1990-02-22 |
| JPH0425809Y2 true JPH0425809Y2 (en) | 1992-06-22 |
Family
ID=31337668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10523688U Expired JPH0425809Y2 (en) | 1988-08-09 | 1988-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425809Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005174863A (en) * | 2003-12-15 | 2005-06-30 | Sankei Seisakusho:Kk | Terminal block and terminal block assembly method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4678970B2 (en) * | 2000-03-29 | 2011-04-27 | Ｉｄｅｃ株式会社 | Terminal equipment |
-
1988
- 1988-08-09 JP JP10523688U patent/JPH0425809Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005174863A (en) * | 2003-12-15 | 2005-06-30 | Sankei Seisakusho:Kk | Terminal block and terminal block assembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0227666U (en) | 1990-02-22 |
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