JPS60150779U

JPS60150779U - Multipole pressure welding connector

Info

Publication number: JPS60150779U
Application number: JP3780484U
Authority: JP
Inventors: 西條　善博; 中島　輝美
Original assignee: 日本圧着端子製造株式会社
Priority date: 1984-03-17
Filing date: 1984-03-17
Publication date: 1985-10-07
Also published as: JPH0313968Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る多極圧接コネクタの一部切欠き正
面図、第２図は第１図の２−２′線に沿う断面図、第３
図は第２図の３−３′線に沿う断面拡大図、第４図は第
２図の４−４′線に沿う断面拡大図、第５図は同使用状
態における縦断側面図、第６図はコンタクトの斜視図、
第７図は同側面図、第８図は同ブランクの平面図、第９
図は絶縁ハウジングの一部切欠き平面図である。１・・・・・・多極圧接コネクタ、２・・・・・・コン
タクト、３・・・・・・絶縁ハウジング、４・・・・・
・空所部、５，６・・・・・・板状接触片、７・・・・
・・接触スロット、８・・・・・・ポスト形接続部、９
・・・・・・細長片、１０・・・・・・側板、１１・・
・・・・底板、１３・・・・・・耳片、１４・・川・切
欠部、１５・・・・・・係止突起、２０・・・・・・隔
壁、２１・・・・・・受容室、２２・・・・・・開口、
２３・・・・・・係止段部、２５・・曲被覆電線。Fig. 1 is a partially cutaway front view of a multi-pole pressure welding connector according to the present invention, Fig. 2 is a sectional view taken along line 2-2' in Fig. 1, and Fig.
The figure is an enlarged sectional view taken along the line 3-3' in Fig. 2, Fig. 4 is an enlarged sectional view taken along the line 4-4' in Fig. 2, Fig. 5 is a vertical sectional side view in the same state of use, and Fig. 6 The figure is a perspective view of the contact.
Figure 7 is a side view of the same blank, Figure 8 is a plan view of the same blank, Figure 9 is a plan view of the same blank.
The figure is a partially cutaway plan view of the insulating housing. 1...Multi-pole pressure welding connector, 2...Contact, 3...Insulation housing, 4...
・Vacancy part, 5, 6... Plate contact piece, 7...
...Contact slot, 8...Post type connection part, 9
...Striped piece, 10...Side plate, 11...
... Bottom plate, 13 ... Ear piece, 14 ... River/notch, 15 ... Locking protrusion, 20 ... Bulkhead, 21 ...・Reception chamber, 22...opening,
23... Locking stepped portion, 25... Curved covered electric wire.

Claims

[Claims for Utility Model Registration] 1. A pair of plate-shaped contact pieces 5 and 6 formed by punching a single conductive metal plate and having a contact slot 7 open toward the top, and a post-shaped connection part. A board-in-type multi-pole pressure welding connector 1 in which contacts 2 having 8 contacts are individually and separately received in a plurality of cavities 4 provided in parallel in an insulating housing 3, the contacts 2 having 2, a pair of plate-shaped contact pieces 5゜6 are connected to the bottom plate 1.
One plate-shaped contact piece 5 is bent and raised from 1 and placed facing each other.
Extending from both sides toward the other plate-shaped contact piece 6,
A side plate 10 that engages with the other plate-shaped contact piece 6 is provided on the free end side of the side plate 10, and the post-shaped connecting portion 8 is connected by a pair of elongated pieces 9, 9 extending below the side plate 10.10. , and further provided with locking protrusions 15.15 projecting outward on the side plates 10.10, and each cavity 4 of the insulating housing 3 is open at the top and front side for insertion of electric wires. The bottom of the housing 3 is provided with an opening 22 through which the post-shaped connecting portion 8 passes, and a locking step portion 23 in which the lower ends of the plate-like contact pieces 5 and 6 abut and are supported. The direction in which the contact 2 is inserted into the contact 2, the direction in which the electric wire 25 is press-fitted into the contact 2, and the direction in which the post-shaped connecting portion 8 is inserted into the printed wiring board 30 are the same, and the direction in which the electric wire 25 is inserted into the contact 2 is the same. A multi-pole pressure welding connector characterized in that both plate-like contact pieces 5.6 are configured to bite into partition walls 20, 20 of the cavity 4 when press-fitted. 2 Ledges 1 protruding from the free ends of the side plates 10.10
3 and 13 are engaged with notches 14 and 14 provided on both sides of the other plate-shaped contact piece 6, the multi-pole pressure welding connector according to claim 1, which is a registered utility model. 3 a pair of strips 9 forming the post-shaped connection 8;
9 is tapered, and the intermediate portion is bent outward to form a locking protrusion 16. ．． A multi-pole pressure welding connector according to claim 1 or 2, in which a 16° angle is formed. 4. The multi-pole pressure welding connector according to claim 3, wherein the locking protrusions 161, 16° are provided with positions shifted in the longitudinal direction of the elongated strip 9°9.