JPS5911425Y2 - chained electrical connectors - Google Patents
chained electrical connectorsInfo
- Publication number
- JPS5911425Y2 JPS5911425Y2 JP13146680U JP13146680U JPS5911425Y2 JP S5911425 Y2 JPS5911425 Y2 JP S5911425Y2 JP 13146680 U JP13146680 U JP 13146680U JP 13146680 U JP13146680 U JP 13146680U JP S5911425 Y2 JPS5911425 Y2 JP S5911425Y2
- Authority
- JP
- Japan
- Prior art keywords
- strip
- electrical
- electrical connector
- wire
- electrical connectors
- 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
- Connecting Device With Holders (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
【考案の詳細な説明】
本考案は多岐に亘る電気配線を集中的に相互接続する為
に電気接続箱内に収容せしめられる電気接続子の改良に
関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in an electrical connector housed in an electrical junction box for centrally interconnecting a wide variety of electrical wiring.
今田同一電源から、分岐部を経て、分岐された各回路に
ヒューズを介在させる為の方法としては、帯片上に電気
接続子を連設して、そのうちの1個に電線接続部を以っ
て電源側からくる電線を接続すると共に各電気接続子の
電気接触部にブレード型ヒューズの一方の端子部を接続
させ、またブレード型ヒューズの他方の端子部に、負荷
側からくる電線の端末を、当該端末に形威される電気接
続子を以って夫々接続させる方法が一般であるが、上記
帯片と帯片上に連設される電気接続子とからなる連鎖状
電気接続子は、従来、第1図に図示する如く、バネ性を
有した金属板の打ち抜きと曲げ加工にて帯片上の一側に
当該部分から電線接触部電気接触部と連らなる電気接続
子を複数連設し、電気接続子の展開した状態において決
定される電気接続子相互間のピッチを、帯片上の電気接
続子相互間の位置における折曲加工にて調整するもので
あったので、一個の接続子に電線を圧着接続した場合、
当該接続子は他の接続子に比較し、圧着加工にて軸方向
に適宜幅伸長することに或り、この調整の為に他の接続
子を空打ち(電線を介在させないで、電線接続部に圧縮
加工を施し伸長させること)する必要があった。ImadaThe method for interposing a fuse in each branched circuit from the same power source via a branch section is to install electrical connectors in series on a strip, and connect one of them to a wire connection section. Connect the electric wire coming from the power supply side, connect one terminal part of the blade fuse to the electrical contact part of each electrical connector, and connect the end of the electric wire coming from the load side to the other terminal part of the blade fuse. Generally, a method is used in which each terminal is connected using an electrical connector formed on the terminal, but a chain electrical connector consisting of the above-mentioned strip and an electrical connector consecutively installed on the strip has conventionally been used. As shown in FIG. 1, a plurality of electrical connectors connected to the wire contact portion and the electric contact portion are provided on one side of the strip by punching and bending a metal plate having spring properties, The pitch between the electrical connectors, which is determined when the electrical connectors are in the unfolded state, was adjusted by bending the electrical connectors at the positions on the strip. When connected by crimp,
Compared to other connectors, the width of this connector is appropriately expanded in the axial direction by crimping, and for this adjustment, other connectors are blank-struck (without intervening wires, the wire connection area is It was necessary to perform compression processing and elongation).
又、帯片と接続子との機械的、電気的接続は電線接続部
の底部と帯片とのつながりしかない為、当該部分におけ
る強度性は小さく且つ電気容量は小さいものとなってい
た。Furthermore, since the only mechanical and electrical connection between the strip and the connector is between the bottom of the wire connection portion and the strip, the strength and electric capacity of this portion are low.
本願は上記欠点に鑑み、帯片を電気接続子の電気接触部
と電線接続部の間に介在せしめると共に帯片を電気接続
子の軸上で型押しして当該部分に端面略u状の溝を形威
し、該溝の底部及び両側部を上記電気接触部と電線接続
部との底部及び両側部とに夫々一連的に形続せしめ、上
記欠点を解消するものである。In view of the above-mentioned drawbacks, the present application interposes a strip between the electrical contact part and the wire connection part of the electrical connector, and embosses the strip on the shaft of the electrical connector to form a substantially U-shaped groove on the end surface of the part. In order to solve the above-mentioned drawbacks, the bottom and both sides of the groove are continuously connected to the bottom and both sides of the electrical contact part and the wire connection part, respectively.
以下本考案実施の一例を図面に基いて説明する。An example of implementing the present invention will be explained below based on the drawings.
第2図はばね性を以った金属板1を打ち抜いた状態を示
すものであって、帯片2上には該帯片2と直交した状態
で適宜数の電気接続子形戊部3,3′・・・が連戒され
ており、該電気接続子形或部3,3′・・・夫々の電気
接触部形或素4と電気接続部形或素5とは帯片2を介し
て該帯片2の両側から夫々突出して形戊されている。FIG. 2 shows a state in which a metal plate 1 with spring properties is punched out, and on a strip 2 are provided an appropriate number of electrical connector-shaped holes 3, perpendicular to the strip 2. 3'... are connected, and the electrical contact part shape 4 and the electrical connection part shape 5 are connected to each other through the strip 2. They are shaped so as to protrude from both sides of the strip 2, respectively.
これらの各形或素は曲げ加工を施されて第3図に図示す
る様に、電気接触部形戊素4が電気接触部6に、電気接
続部形戒素5がオープンバレル状の電線接続部7に形或
され、電気接続子8と戊っている。Each of these shapes or elements is bent and as shown in FIG. It is shaped like a section 7 and is separated from the electrical connector 8.
帯片2は上記電気接続子8の軸上で型押しされ当該部分
に端面略U状の溝9を形或する。The strip 2 is embossed on the shaft of the electrical connector 8 and has a substantially U-shaped groove 9 on its end surface.
該溝9の底部9a及び両側部9b,9b’は上記電気接
触部6と電線接続部7との底部5a,7a及び両側部6
b, 6b’, 7 b, 7b’とに夫々一連的に
形続されている。The bottom portion 9a and both side portions 9b and 9b' of the groove 9 are the bottom portions 5a and 7a and both side portions 6 of the electrical contact portion 6 and the wire connection portion 7.
b, 6b', 7b, 7b', respectively.
本考案は係る構或にて戊る為、帯片2上に連鎖する電気
接続子8の一つを電線に圧着接続せしめても、係る圧着
加工による電気接続子8の軸方向上への伸びは電気接触
部6には影響せず、帯片2の一側方に突設した電線接続
部7にのみ限定され従来の様に他の電気接続子8を空打
ちする必要性はなくなるのである。Since the present invention has such a structure, even if one of the electrical connectors 8 chained on the strip 2 is crimped and connected to an electric wire, the electrical connector 8 will not expand in the axial direction due to the crimping process. This does not affect the electrical contact part 6, but is limited to the wire connection part 7 protruding from one side of the strip 2, and there is no need to dry connect other electrical connectors 8 as in the conventional case. .
又、帯片2を電気接続子8の軸上で端面略U状に型押し
して当該部分で、連設する電気接続子8間のピッチを調
整する様にし、上記U状の溝9の底部9a及び両側部9
b,9b’を電気接触部6と電線接続部7との底部5a
,7a’及び両側部6b,6b’, 7 b, 7b’
とに夫々一連的に形続せしめたので、帯片2と電気接続
子8との連結機能は堅牢さを有し、又電気的にも、断面
積大となって当該部分に発生するジュール熱を少なくす
ると共に、電気接続部6とそれに組み合わされる他の端
子との接触抵抗により発生する熱を効率よく帯片2上に
逃がすのである。Further, the end surface of the strip 2 is embossed into a substantially U-shape on the axis of the electrical connector 8, so that the pitch between the consecutive electrical connectors 8 can be adjusted at that part, and the U-shaped groove 9 is Bottom part 9a and both sides 9
b, 9b' to the bottom 5a of the electrical contact part 6 and the wire connection part 7.
, 7a' and both sides 6b, 6b', 7b, 7b'
Since the strips 2 and the electrical connectors 8 are connected in series, the connection function between the strip 2 and the electrical connector 8 is strong, and electrically, the cross-sectional area is large and the Joule heat generated in the section is strong. At the same time, the heat generated by the contact resistance between the electrical connection part 6 and other terminals combined therewith is efficiently dissipated onto the strip 2.
図は本考案実施の一例を示すものにして、第1図は従来
例を示す平面図、第2図は本考案に係る連鎖状電気接続
子を展開した状態を示す平面図、第3図は連鎖状電気接
続子の斜視図である。
1・・・金属板、2・・・帯片、6・・・電気接触部、
7・・・電線接続部、6a・・・底部、6b,6b’・
・・両側部、7a・・・底部、7b,7b’・・・両側
部、8・・・電気接続子、9・・・溝。The figures show an example of the implementation of the present invention. Fig. 1 is a plan view showing a conventional example, Fig. 2 is a plan view showing an expanded state of the chain electrical connector according to the invention, and Fig. 3 is a plan view showing a conventional example. FIG. 2 is a perspective view of a chained electrical connector. 1... Metal plate, 2... Strip, 6... Electrical contact part,
7...Electric wire connection part, 6a...Bottom, 6b, 6b'・
...Both sides, 7a...Bottom, 7b, 7b'...Both sides, 8...Electrical connector, 9...Groove.
Claims (1)
に該帯片と直交する複数の電気接続子を一体的に連設形
威し、必要な数の電気接続子を帯片上に残した状態で、
該帯片を切り離し、これら電気接続子のうちの任意の1
個を電線接続部を以って電源側からくる電線に圧着接続
すると共に各電気接続子の電気接触部を負荷側回路の端
末に形威させる端子部に接続させることにより、当該部
分に分岐接続部を形戊する連鎖状電気接続子において、
上記帯片を電気接続子の電気接触部と電線圧着部との間
に介在させると共に帯片を電気接続子の軸上で型押しし
て当該部分に断面U状の溝を形或し、この溝の深さによ
って、電気接続千間のピッチが調整出来るようにする一
方、上記溝の底部及び両側部を上記電気接触部と上記電
線接続部との底部及び両側部とに夫々一連的に形続せし
めたことを特徴とする連鎖状電気接続子。A plurality of electrical connectors perpendicular to the strip are integrally connected on the strip by punching and bending a metal plate having spring properties, leaving the required number of electrical connectors on the strip. in a state of
Cut off the strip and connect any one of these electrical connectors.
By crimp-connecting the wire to the wire coming from the power supply side using the wire connection part, and connecting the electric contact part of each electric connector to the terminal part that forms the terminal of the load side circuit, branch connection is made to the relevant part. In a chain electrical connector forming a part,
The strip is interposed between the electrical contact part and the wire crimping part of the electrical connector, and the strip is embossed on the shaft of the electrical connector to form a groove with a U-shaped cross section in this part. The pitch of the electrical connection can be adjusted by adjusting the depth of the groove, and the bottom and both sides of the groove are continuously shaped to form the bottom and both sides of the electrical contact part and the wire connection part, respectively. A chain electrical connector characterized by being connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13146680U JPS5911425Y2 (en) | 1980-09-15 | 1980-09-15 | chained electrical connectors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13146680U JPS5911425Y2 (en) | 1980-09-15 | 1980-09-15 | chained electrical connectors |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5753582U JPS5753582U (en) | 1982-03-29 |
JPS5911425Y2 true JPS5911425Y2 (en) | 1984-04-07 |
Family
ID=29491749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13146680U Expired JPS5911425Y2 (en) | 1980-09-15 | 1980-09-15 | chained electrical connectors |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5911425Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS602566U (en) * | 1983-06-20 | 1985-01-10 | マルマンゴルフ株式会社 | golf club putt head |
-
1980
- 1980-09-15 JP JP13146680U patent/JPS5911425Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5753582U (en) | 1982-03-29 |
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