CN2674669Y

CN2674669Y - Electric connector

Info

Publication number: CN2674669Y
Application number: CNU2003201105506U
Authority: CN
Inventors: 余宏基
Original assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2003-10-29
Filing date: 2003-10-29
Publication date: 2005-01-26
Anticipated expiration: 2013-10-29

Abstract

The utility model discloses an electric connector which can insert two kinds of plugs with different types. The electric connector comprises an insulating body and a plurality of electroconductive terminals which are held in the insulating body. The insulating body is provided with a holding space which can hold different plugs. Two end faces of the insulating body are respectively provided with an opening which is conducted with the holding space and is matched with the joining plug. Through the installation, the socket which can insert plugs with different types is centralized in one insulating body. The structure is compact and the cost is economized.

Description

Electric connector

[technical field]

The utility model relates to a kind of electric connector, refers in particular to a kind of electric connector that is used for the signal transmission.

[background technology]

The prior art relevant with the utility model can announce the 6th with reference to United States Patent (USP), 361, No. 332, this patent has disclosed the electric connector of a kind of RJ45 that can only peg graft, the plurality of conductive terminals that it comprises insulating body and is contained in this insulating body, insulating body is provided with an opening of accommodating banjo at its front end.United States Patent (USP) announces the 6th, 373, has disclosed the electric connector of a kind of RJ11 that can only peg graft No. 944, and this electric connector also comprises insulating body and be contained in the plurality of conductive terminals of this insulating body that four these electric connectors are welded on the circuit board.United States Patent (USP) announces the 6th, 587, disclosed the electric connector that a kind of RJ45 and RJ11 are arranged in juxtaposition for No. 334, it comprises insulating body and is assembled in plurality of conductive terminals on the insulating body, insulating body is provided with a projection in the middle with this insulating body separated into two parts, is respectively applied for the plug that grafting and RJ4 and RJ11 are complementary.But because the single plug that is complementary of grafting and RJ45 or RJ11 of each electric connector, it is bigger to take volume, and processing procedure is more loaded down with trivial details.

[utility model content]

The purpose of this utility model is to provide a kind of electric connector of peg graft two kinds of dissimilar plugs and compact conformation.

The purpose of this utility model is achieved through the following technical solutions: a kind of electric connector, the two kinds of dissimilar plugs of can pegging graft, comprise insulating body and be contained in the interior plurality of conductive terminals of this insulating body, wherein insulating body is provided with the receiving space that can accommodate different plugs, and its both ends of the surface are provided with and receiving space conducting and the opening that matches with banjo.

Compared to prior art, the utility model is provided with the receiving space that can accommodate different plugs by insulating body, its both ends of the surface are provided with and receiving space conducting and the opening that matches with banjo, contain in the receiving space two kinds can be matched with different plugs conducting terminal, with these two kinds of dissimilar plugs that make it to peg graft, make the compact and saving cost of electric connector structure.

[description of drawings]

Fig. 1 is the utility model electric connector three-dimensional combination figure.

Fig. 2 is the utility model electric connector decomposing schematic representation.

Fig. 3 is that the utility model electric connector is along A-A direction cutaway view among Fig. 2.

[embodiment]

Please refer to Fig. 1 to shown in Figure 3, the utility model electric connector 100 can be accommodated two kinds of dissimilar pin connectors, as the plug of RJ45 and RJ11, and first, second conducting

terminal

2,3 that it comprises insulating body 1 and is contained in this insulating body 1.

It is one rectangular-shaped that insulating body 1 is, be provided with a receiving space 15, its front end face is provided with one " protruding " shape, first opening 10, its top end face is provided with one " protruding " shape, second opening 11, first, second opening 10,11 communicates in insulating body 1 receiving space 15, and is provided with two in opposite directions in order to hold the projection 12 of matched plug with it in this both ends of the surface joint.Described insulating body 1 first opening 10 the side is provided with first accepting groove 13, this insulating body 1 second opening 11 the side is provided with second accepting groove 14, this first, second accepting

groove

13,14 is in order to accommodate the conducting terminal of two dissimilar sockets (as RJ45 and RJ11).

First conducting terminal 2 comprises first base portion 21 that is positioned at its front end and is bent straight down by an end of first base portion 21 and extends first connecting portion, 22, the first base portions 21 that form and roughly become the setting of " L " shape with first connecting portion 22.Described first base portion 21 middle parts protrude out and are provided with one and constitute arc first contact site 211 that electrically connects with matched plug, the other end that one end level of this first contact site 211 is extended first support division, 210, the first contact sites 211 that one and first accepting groove 13 offsets forward extends back and is provided with in order to first conducting terminal 2 is immobilizated in first hangnail 212 in first accepting groove 13.

Second conducting terminal 3 comprises second base portion 31 that is positioned at its front end and extends second connecting portion 32 that forms straight down by an end of this second base portion 31.Described second base portion 21 middle parts protrude out and are provided with one and constitute arc second contact site 311 that electrically connects with matched plug, the other end that one end of this second contact site 311 extends second support division, 310, the second contact sites 311 that one and second accepting groove 14 offsets straight up extends straight down and is provided with in order to second conducting terminal 3 is immobilizated in second hangnail 312 in second accepting groove 14.

During assembling, first conducting terminal 2 is contained in first accepting groove 13, first hangnail 212 and first accepting groove, 13 interference engagement on this first conducting terminal 2, and first conducting terminal 2 is immobilizated in first accepting groove 13.Second conducting terminal 3 is contained in second accepting groove 14, second hangnail 312 and second accepting groove, 14 interference engagement on this second conducting terminal 3, and this second conducting terminal 3 is immobilizated in second accepting groove 14.Insulating body 1 after the assembling is assembled on the external circuit board (not shown), and corresponding conductive junction point welds conducting mutually on described first, second conducting

terminal

2,3 and the circuit board.

When needs used the RJ45 socket, plug inserted to be contained in the receiving space 15 and with corresponding first conducting terminal 2 from body 1 front end first opening 10 that insulate and cooperates; When needs used the RJ11 socket, plug inserted to be contained in the receiving space 15 and with corresponding second conducting terminal 3 from body 1 upper end second opening 11 that insulate and cooperates.

Compared to prior art, the utility model electric connector 100 insulating bodies 1 are provided with the receiving space 15 that can accommodate different sockets, its two sides are provided with first, second opening 10,11, contain in the receiving space 15 can with two kinds of first, second conducting

terminals

2,3 that different plugs are matched, make the electric connector 100 two kinds of dissimilar plugs of can pegging graft, compact conformation and save cost.

Really, the utility model electric connector 100 insulating bodies 1 bottom can be provided with holding structure and the external circuit board fixing mutually; Insulating body 1 outside also can be provided with the shielding casing structure; First, second conducting

terminal

2,3 also can adopt one-body molded (insert molding) form to be contained in the insulating body 1.This is technology and an architectural feature comparatively general in the prior art, be not to be the utility model emphasis, so this is not discussed in detail in the present embodiment, close chat earlier bright.

Claims

1. electric connector, the two kinds of dissimilar plugs of can pegging graft, comprise insulating body and be contained in interior some first, second conducting terminals of this insulating body, it is characterized in that: insulating body is provided with the receiving space that can accommodate dissimilar plugs, and its both ends of the surface are provided with and receiving space conducting and the opening that matches with dissimilar banjo.

2. electric connector as claimed in claim 1 is characterized in that: the relative side of described two openings is provided with accepting groove.

3. electric connector as claimed in claim 2 is characterized in that: described opening is positioned on orthogonal two sides.

4. electric connector as claimed in claim 3 is characterized in that: described first, second conducting terminal includes base portion and connecting portion.

5. electric connector as claimed in claim 4 is characterized in that: the roughly L-shaped setting of the first conducting terminal base portion and connecting portion, the second conducting terminal base portion and the connecting portion setting that roughly is in line.

6. electric connector as claimed in claim 5 is characterized in that: described first conducting terminal is laterally packed into, and second conducting terminal is packed into from bottom to top.

7. electric connector as claimed in claim 6 is characterized in that: described conducting terminal is immobilizated in the accepting groove by hangnail.