CN2446674Y

CN2446674Y - Electrical connector

Info

Publication number: CN2446674Y
Application number: CN 00244449
Authority: CN
Inventors: 伍开诚
Original assignee: Sichuan Huafeng Enterprise Group Co
Current assignee: Sichuan Huafeng Enterprise Group Co
Priority date: 2000-09-14
Filing date: 2000-09-14
Publication date: 2001-09-05
Anticipated expiration: 2010-09-14

Abstract

The utility model provides an electrical connector which is made of an elastic sheet metal. The left end of the utility model is a device connected with electrical wires. The utility model is characterized in that the right end is a jack which is composed of a top face, a left side face, a right side face and a bottom face, wherein the jack can contain an inserting piece. Two spring pieces and two elastic pieces are symmetrically distributed on the top face, and the bottom face is provided with a plurality of convex hulls and downward lugs. The utility model has the advantages that the structure is simple, the inserting force is small when the inserting piece is inserted, the contact is reliable, the inserting piece can be guided when the inserting piece is inserted and the inserting error of the inserting piece can be corrected.

Description

Electrical connector

The utility model relates to a kind of electrical fitting.

The purpose of this utility model provides the plug connector jack in simplicity of design, and its structure can make insertion force little and contact is reliable, and can lead and correct the plug connector jack that inserts error when inserting.

The purpose of this utility model is achieved in that a kind of electrical connector, it is made by the rubber-like sheet metal, it is cut and is bent into left end and has the device that is connected with electric wire, it is characterized in that: the right-hand member of described electrical connector is the jack 1 that can hold inserted sheet, the cross section of jack 1 is a rectangle, is surrounded by a bottom surface 2, two 3,4 and end faces 5 in side; 2 flexure strips 6 and 2 shell fragments 7 are arranged on the end face 5, flexure strip 6 left-right symmetric are distributed in the middle of the end face 5 and are positioned at right side one side, and to jack 1 inner bending, the opposite side relative with flexure strip 6 has the shell fragment 7 of vertical backfin in the jack 1 on the end face 5, and shell fragment 7 is symmetrical; With the corresponding position of shell fragment 7 free ends several inside convex closures 8 are arranged on the bottom surface 2; In the middle of the bottom surface 2 and be positioned at convex closure 8 left sides one downward lug 9 is arranged.

The utlity model has following advantage: 1. the utility model adopts shell fragment and convex closure, and both constitute an elastic cavity, inserts when inserted sheet is inserted

It is little to go into power, and contact is reliable; 2. the utility model adopts flexure strip, the error in the time of can leading and correct the inserted sheet insertion.

Below in conjunction with embodiment the utility model is further narrated.

Fig. 1 is the utility model embodiment partial sectional view;

Fig. 2 is a upward view of the present utility model;

Fig. 3 is a right view of the present utility model;

Fig. 4 is an end view of the present utility model.

As Fig. 1, a kind of electrical connector, it is made by the rubber-like sheet metal, it is cut and is bent into left end and has the device that is connected with electric wire, the right-hand member of described electrical connector is the jack 1 that can hold inserted sheet, the cross section of jack 1 is a rectangle, is surrounded by a bottom surface 2, two 3,4 and end faces 5 in side; 2 flexure strips 6 and 2 shell fragments 7 are arranged on the end face 5, flexure strip 6 left-right symmetric are distributed in the middle of the end face 5 and are positioned at right side one side, and to jack 1 inner bending, the opposite side relative with flexure strip 6 has the shell fragment 7 of vertical backfin in the jack 1 on the end face 5, and shell fragment 7 is symmetrical; With the corresponding position of shell fragment 7 free ends several inside convex closures 8 are arranged on the bottom surface 2; In the middle of the bottom surface 2 and be positioned at convex closure 8 left sides one downward lug 9 is arranged.

Claims

1. electrical connector, it is made by the rubber-like sheet metal, it is cut and is bent into left end and has the device that is connected with electric wire, it is characterized in that: the right-hand member of described electrical connector is the jack (1) that can hold inserted sheet, the cross section of jack (1) is a rectangle, is surrounded by a bottom surface (2), two sides (3,4) and an end face (5); 2 flexure strips (6) and 2 shell fragments (7) are arranged on the end face (5), flexure strip (6) left-right symmetric is distributed in the middle of the end face (5) and is positioned at right side one side, and to jack (1) inner bending, end face (5) is gone up the opposite side relative with flexure strip (6) has vertical backfin to the interior shell fragment (7) of jack (1), and shell fragment (7) is symmetrical; Go up bottom surface (2) and there are several inside convex closures (8) the corresponding position of shell fragment (7) free end; In the middle of the bottom surface (2) and on the left of being positioned at convex closure (8) a downward lug (9) is arranged.