JPS6210937Y2 - - Google Patents
Info
- Publication number
- JPS6210937Y2 JPS6210937Y2 JP1978137983U JP13798378U JPS6210937Y2 JP S6210937 Y2 JPS6210937 Y2 JP S6210937Y2 JP 1978137983 U JP1978137983 U JP 1978137983U JP 13798378 U JP13798378 U JP 13798378U JP S6210937 Y2 JPS6210937 Y2 JP S6210937Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- faston
- terminal block
- wiring
- screw
- 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
- NFLLKCVHYJRNRH-UHFFFAOYSA-N 8-chloro-1,3-dimethyl-7H-purine-2,6-dione 2-(diphenylmethyl)oxy-N,N-dimethylethanamine Chemical compound O=C1N(C)C(=O)N(C)C2=C1NC(Cl)=N2.C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 NFLLKCVHYJRNRH-UHFFFAOYSA-N 0.000 claims description 27
- 239000011810 insulating material Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は配電盤に使用する両面形端子台で片面
側にフアストン端子を有する端子台に関する。[Detailed Description of the Invention] The present invention relates to a double-sided terminal block for use in a power distribution board, which has a Faston terminal on one side.
たとえば外部ケーブルを中継する端子台は、第
１図に斜視図を、第２図にその断面を示すとおり
の構造になつている。すなわち、ネジ端子１，２
は左右一対として設けられ、端子板３で電気的に
接続される。端子板３は絶縁材上に複数個のもの
が固定配置されており、図に示すとおりネジ端子
１，２をその複数個の端子板３に配置して端子台
４は構成される。この端子台４は補助金具５を介
してあるいは直接配電盤のパネルに取付けて使用
される。 For example, a terminal block for relaying an external cable has a structure as shown in a perspective view in FIG. 1 and a cross section in FIG. 2. That is, screw terminals 1 and 2
are provided as a pair on the left and right, and are electrically connected by the terminal board 3. A plurality of terminal boards 3 are fixedly arranged on an insulating material, and the terminal block 4 is constructed by arranging screw terminals 1 and 2 on the plurality of terminal boards 3 as shown in the figure. This terminal block 4 is used by being attached via an auxiliary metal fitting 5 or directly to a panel of a power distribution board.
第３図は端子台４を複数列並べた場合の配線状
態を示す配置図である。外部ケーブル６は一対の
ネジ端子１，２の一方側に接続され、盤内配線ケ
ーブル７は一対のネジ端子１，２の他方側に接続
される。この場合、その配線は図示のように左側
ネジ端子１および右側ネジ端子２ともに横方向に
引き出されるので、各列の端子台４の間隔は外部
ケーブル６および盤内配線ケーブル７の配線処理
が可能な寸法が必要となる。つまり、端子台４の
１列分のネジ端子１，２に必要な配線処理寸法を
Ｐとすると、ある端子台４とそのとなりの端子台
４との間隔は２Ｐの寸法が必要となる。またネジ
端子１，２は両方とも正面側に設けられているの
で、配電盤内での配線の都合上で背面に接続しな
ければならない場合には、端子台４の取付パネル
に通し孔を設けることが必要となる。 FIG. 3 is a layout diagram showing the wiring state when multiple rows of terminal blocks 4 are arranged. The external cable 6 is connected to one side of the pair of screw terminals 1 and 2, and the inboard wiring cable 7 is connected to the other side of the pair of screw terminals 1 and 2. In this case, the wiring is pulled out horizontally for both the left screw terminal 1 and the right screw terminal 2 as shown in the figure, so the spacing between the terminal blocks 4 in each row can be adjusted to accommodate the wiring of the external cable 6 and the internal wiring cable 7. dimensions are required. That is, if the wiring processing dimension required for one row of screw terminals 1 and 2 on the terminal block 4 is P, then the distance between one terminal block 4 and the terminal block 4 next to it needs to be 2P. In addition, since both screw terminals 1 and 2 are provided on the front side, if it is necessary to connect them on the back side for wiring reasons in the switchboard, a through hole should be provided in the mounting panel of the terminal block 4. Is required.
そこで、端子台の正面にネジ端子を設け、その
背面にフアストン端子を設けたものもある。これ
はフアストン端子の素材を正面から背面に導き、
背面でフアストン端子を形成するようにしたもの
である。しかし、フアストン端子の素材は絶縁材
での圧接で固定され、またその素材の端部はネジ
端子で固定されるものであるので、構造的に小型
化がしにくく、機械的にも弱いものであつた。 Therefore, some terminal blocks have screw terminals on the front and faston terminals on the back. This leads the Faston terminal material from the front to the back.
Faston terminals are formed on the back side. However, since the material of Faston terminals is fixed by pressure welding with insulating material, and the ends of the material are fixed with screw terminals, it is structurally difficult to miniaturize and is mechanically weak. It was hot.
本考案の目的は、正面にネジ端子その背面にフ
アストン端子を設け、端子台自体を小型化すると
ともに機械的にも強度の強い端子台を得ることに
ある。 The purpose of the present invention is to provide a screw terminal on the front and a faston terminal on the back, thereby reducing the size of the terminal block itself and providing a mechanically strong terminal block.
この目的を達成するため、本考案においては、
正面にはネジ端子および端子板を設け、背面には
端子台本体に穿設された凹部にフアストン端子を
設け、正面側の端子板と背面側のフアストン端子
とをリベツトで結合することにより、ネジ端子と
フアストン端子とを接続するように構成する。 In order to achieve this purpose, in this invention,
Screw terminals and terminal blocks are provided on the front, Faston terminals are provided on the back in the recesses drilled in the terminal block body, and the terminal board on the front and Faston terminals on the back are connected with rivets. It is configured to connect the terminal and the Faston terminal.
以下、一実施例を参照しながら本考案を説明す
る。端子台１４の本体は絶縁体で形成され、その
正面側にはネジ端子１１および導電性の端子板１
３が設けられる。一方、端子台１４の本体の背面
側には凹部が穿設され、ここに断面がＵ字状のフ
アストン端子１２が配置される。そして、正面側
と背面側との電気的な接続および機械的な結合は
リベツト９で行われ、正面側の端子板１３と背面
側のフアストン端子１２とを電気的に接続する。
つまり、ネジ端子１１は端子板１３に固定される
ので、端子板１３とフアストン端子１２とを接続
することによつて、ネジ端子１１とフアストン端
子１２との接続が可能となるわけである。 Hereinafter, the present invention will be described with reference to one embodiment. The main body of the terminal block 14 is formed of an insulator, and the screw terminal 11 and the conductive terminal plate 1 are mounted on the front side of the main body of the terminal block 14.
3 is provided. On the other hand, a recess is formed on the back side of the main body of the terminal block 14, and the Fastone terminal 12 having a U-shaped cross section is arranged in the recess. Electrical connection and mechanical coupling between the front side and the back side are performed by rivets 9, and the terminal plate 13 on the front side and the faston terminal 12 on the back side are electrically connected.
That is, since the screw terminal 11 is fixed to the terminal board 13, the screw terminal 11 and the Faston terminal 12 can be connected by connecting the terminal board 13 and the Faston terminal 12.
また、端子台１４の本体にはネジがきられてい
ないので、ネジ端子１１は端子板１３で固定され
ることになる。これは端子台１４の本体の絶縁材
が機械的に劣化することを防ぐためである。した
がつて、端子板１３にネジがきられ、ネジ端子１
１の先端部は、端子台１４の本体に穿設された穴
に挿入される構成となつている。また機械的に強
度をもたせるためには、必要に応じて端子板１３
の厚みを大きくする。 Further, since no screws are cut in the main body of the terminal block 14, the screw terminals 11 are fixed with the terminal plate 13. This is to prevent mechanical deterioration of the insulating material of the main body of the terminal block 14. Therefore, a screw is cut into the terminal plate 13, and the screw terminal 1
The tip end of the terminal block 14 is configured to be inserted into a hole bored in the main body of the terminal block 14. In addition, in order to provide mechanical strength, the terminal plate 13 may be
Increase the thickness.
第６図は、以上のような端子台１４を複数列並
べた端子台の表面側の配線状態を示す平面図であ
る。これはネジ端子１１に外部ケーブル６を接続
したものである。ある端子台１４とそのとなりの
端子台１４の間隔は、一方のネジ端子をフアスト
ン端子１２としたので、配線処理に要する寸法は
他方のネジ端子分の寸法Ｐでよいから従来のもの
に比較して1/2となり、より多くの端子台１４を
収納することができる。 FIG. 6 is a plan view showing the wiring state on the front side of a terminal block in which a plurality of rows of terminal blocks 14 as described above are arranged. In this case, an external cable 6 is connected to a screw terminal 11. As for the distance between one terminal block 14 and the terminal block 14 next to it, since one of the screw terminals is a Faston terminal 12, the dimension required for wiring is the dimension P of the other screw terminal, so compared to the conventional one. 1/2, and more terminal blocks 14 can be accommodated.
第７図は端子台１４の裏面側の配線状態を示す
平面図であり、フアストン端子１２にリセプタク
ル１６を使用して盤内配線をしたものである。第
８図は第７図の断面を示す図で、配線のフアスト
ン端子１２と、リセプタクル１６のかん合状態を
示す詳細図である。フアストン端子１２は端子台
１４に凹状に埋め込れているので、リセプタクル
１６をフアストン端子１２に挿入する際は凹状に
なつた端子台１４の絶縁壁部１８をガイドとして
挿入し、又かん合された状態では端子台１４の凹
状の絶縁壁部１８がフアストン端子１２の補強と
もなり安全性を高めることになる。 FIG. 7 is a plan view showing the wiring state on the back side of the terminal block 14, in which the receptacles 16 are used for the Faston terminals 12 for internal wiring. FIG. 8 is a cross-sectional view of FIG. 7, and is a detailed view showing how the Faston terminal 12 of the wiring and the receptacle 16 are engaged. Since the Faston terminal 12 is embedded in the terminal block 14 in a concave shape, when inserting the receptacle 16 into the Faston terminal 12, use the concave insulating wall 18 of the terminal block 14 as a guide, and then the receptacle 16 is inserted into the terminal block 14 in a concave shape. In this state, the concave insulating wall portion 18 of the terminal block 14 also reinforces the Faston terminal 12, increasing safety.
第９図はサブパネル１９に本考案の端子台１４
と別途コネクタ２０を装着して盤内配線をしたも
のを示す平面図でコネクタ２０の端子をフアスト
ン端子としておけばサブパネル１９全体をして機
械化配線が可能となる。 Figure 9 shows the terminal block 14 of the present invention on the sub-panel 19.
If the terminals of the connector 20 are used as Faston terminals, mechanized wiring is possible for the entire sub-panel 19.
以上のことから本考案の端子台を使用すること
により、以下の効果が得られる。 From the above, by using the terminal block of the present invention, the following effects can be obtained.
(1) 端子台配列に於いて端子台間隔が約1/2とな
り、配電盤の縮小化又は端子台数の増大につな
がる。(1) In the terminal block arrangement, the interval between terminal blocks is reduced to about 1/2, leading to a reduction in the size of the switchboard or an increase in the number of terminal blocks.
(2) 盤内配線がフアストン端子となるため配線作
業の能率向上となる。又、サブパネル上にフア
ストン端子を有するコネクタと組合せて使用す
ると配線作業の機械化が可能である。(2) Wiring work efficiency is improved because the wiring inside the panel uses Faston terminals. Furthermore, when used in combination with a connector having Faston terminals on the sub-panel, wiring work can be mechanized.
(3) フアストン端子は端子台に凹状に、埋め込れ
ているために配線用リセプタクルの挿入時のガ
イドやフアストン端子の補強にもなり安全性を
高めることになる。(3) Since the Faston terminal is recessed and embedded in the terminal block, it serves as a guide when inserting the wiring receptacle and reinforces the Faston terminal, increasing safety.
(4) 正面側のネジ端子と背面側のフアストン端子
の素材とを分離し、これらを端子板およびリベ
ツトで結合しているので、ネジ端子部分に機械
的強度をもたせることができるとともに小型化
が図れる。(4) The screw terminals on the front side and the material of the Faston terminals on the back side are separated, and these are connected using the terminal board and rivets, which gives mechanical strength to the screw terminals and allows for miniaturization. I can figure it out.
第１図は従来の端子台の構造を示す斜視図、第
２図はその断面図、第３図は従来の端子台の配線
を示す平面図、第４図は本考案に係る端子台の構
造を示す斜視図、第５図はその断面図、第６図は
本考案の端子台の表面側の配線を示す平面図、第
７図は本考案の端子台の裏面側の配線を示す平面
図、第８図はその断面図、第９図は本考案の端子
台と他の器具を組合せた配線の応用例を示す平面
図である。
１，２，１１……ネジ端子、３，１３……端子
板、４，１４……端子台、９……リベツト、１２
……フアストン端子、１６……リセプタクル、６
……外部ケーブル、７，１７……盤内配線ケーブ
ル、１８……絶縁壁部。
Fig. 1 is a perspective view showing the structure of a conventional terminal block, Fig. 2 is a sectional view thereof, Fig. 3 is a plan view showing the wiring of the conventional terminal block, and Fig. 4 is the structure of the terminal block according to the present invention. FIG. 5 is a sectional view thereof, FIG. 6 is a plan view showing the wiring on the front side of the terminal block of the present invention, and FIG. 7 is a plan view showing the wiring on the back side of the terminal block of the present invention. , FIG. 8 is a sectional view thereof, and FIG. 9 is a plan view showing an example of a wiring application in which the terminal block of the present invention is combined with other devices. 1, 2, 11... Screw terminal, 3, 13... Terminal board, 4, 14... Terminal block, 9... Rivet, 12
... Faston terminal, 16 ... Receptacle, 6
... External cable, 7, 17 ... In-panel wiring cable, 18 ... Insulating wall section.
Claims (1)
された端子板と、先端部が前記穴に挿入するよう
に前記端子板にネジ止めされるネジ端子と、前記
絶縁材上の他方面に穿設された凹部と、この凹部
に収納されるフアストン端子と、前記端子板と前
記フアストン端子とを結合するリベツトとからな
る端子台。 A terminal board disposed to cover a hole drilled on one side of the insulating material, a screw terminal screwed to the terminal board so that the tip end is inserted into the hole, and the other surface of the insulating material. A terminal block comprising a recess drilled in all directions, a Faston terminal accommodated in the recess, and a rivet for coupling the terminal board and the Faston terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978137983U JPS6210937Y2 (en) | 1978-10-09 | 1978-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978137983U JPS6210937Y2 (en) | 1978-10-09 | 1978-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5555979U JPS5555979U (en) | 1980-04-16 |
| JPS6210937Y2 true JPS6210937Y2 (en) | 1987-03-14 |
Family
ID=29110719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978137983U Expired JPS6210937Y2 (en) | 1978-10-09 | 1978-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6210937Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57119487A (en) * | 1981-01-19 | 1982-07-24 | Hitachi Ltd | Repeating terminal base |
| JP2577601B2 (en) * | 1988-03-31 | 1997-02-05 | トップ工業株式会社 | Torque-sensitive rotary tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436289Y2 (en) * | 1975-01-10 | 1979-11-02 |
-
1978
- 1978-10-09 JP JP1978137983U patent/JPS6210937Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5555979U (en) | 1980-04-16 |
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