CN2596601Y

CN2596601Y - Electric connector

Info

Publication number: CN2596601Y
Application number: CN 02290288
Authority: CN
Inventors: 王伟哲; 赖金德
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: 2002-12-04
Filing date: 2002-12-04
Publication date: 2003-12-31
Anticipated expiration: 2012-12-04

Abstract

The utility model relates to an electric connector, which is used for being connected with a conductive cable. The utility model comprises an insulation body and a plurality of conductive terminals assembled in the insulation body, wherein, the insulation body is provided with a first insulation block, a second insulation block, and a third insulation block, wherein, the first insulation block is provided with a holding space used for containing a butting plug; the second insulation block is used for containing the conductive terminals and form a containing slot holding the tail end of the conductive cable with the third insulation block; the conductive cable is assembled in the containing slot and is electrically connected with the conductive terminals. With the arrangement, each component has correspondingly simple structure so as to be convenient for automatic manufacture and assembly and cause the conductive cable to be conveniently, reliably, and electrically connected with the conductive terminals.

Description

Electric connector

[technical field]

The utility model relates to a kind of electric connector, refers to a kind of electric connector that electrically connects with conductor cable that is applied on the computer and the network equipment especially.

[background technology]

The prior art relevant with the utility model can be with reference to United States Patent (USP) the 5th, 228, No. 872, the electric connector of its announcement is provided with insulation shell, conducting terminal module and interconnecting module, wherein insulating body is provided with a receiving space, terminal module comprises circuit board and is welded in conducting terminal on the circuit board, interconnecting module is provided with an insulation and removes the type terminal, the circuit board of this terminal one end and terminal module electrically connects, the other end then adopts insulation to remove mode and conductor cable electrically connects, this kind structural disadvantages is: because of terminal need one end and the circuit board welding of interconnecting module, the other end then adopts insulation to remove mode and be connected with conductor cable, therefore assembling process is too complicated, and insulation removes formula mode peer end of the connection minor structure and the conductor cable concentricity requirement is higher, tackles the also high and unfavorable reduction die cost of requirement of mould mutually.

Really, industry does not also adopt interconnecting module and makes the direct and conductor cable ways of connecting of conducting terminal, specifically can consult the TaiWan, China patent announcement No. 306694, the electric connector that this patent disclosed comprises insulating body and two joints, wherein insulating body is provided with the receiving space of accommodating joint and butt connector, joint is provided with some flutings, when assembling, can earlier terminal be fixed on conductor cable one end, then terminal group is gone into bending again in the above-mentioned fluting, then joint is inserted in the above-mentioned receiving space, projection by joint top engages with the groove of receiving space roof and joint is fixed in the receiving space, the shortcoming of this kind mode is: the mode that terminal is fixed on the conductor cable is too complicated, and the fixed form between joint and insulating body is more weak and the phenomenon that joint gets loose may occur.

[utility model content]

The utility model purpose is to provide conducting terminal and conductor cable connected mode simple and reliable, and between each assembly in conjunction with electric connector comparatively reliably.

The utility model electric connector is used for being connected with conductor cable, comprise insulating body and some conducting terminals that is mounted in the insulating body, wherein insulating body is provided with first, second and third collets, first collets are provided with the receiving space of accommodating banjo, and second collets are in order to accommodate conducting terminal and to form the accepting groove of fixing conductor cable end with the 3rd collets, and conductor cable is mounted in the accepting groove and with conducting terminal and electrically connects.

Compared with prior art, the conductor cable of the utility model electric connector cooperatively interacts by first and second collets and with conductor cable clamping location, so the connected mode between conducting terminal and the conductor cable is comparatively simple and direct and be beneficial to assembling.Moreover first, second and third collets of the present utility model are simple in structure, adopt automated process and are beneficial to and reduce production costs thereby be beneficial to.

[description of drawings]

Fig. 1 is a three-dimensional combination figure of the present utility model.

Fig. 2 is an assembled sectional view of the present utility model.

Fig. 3 is a three-dimensional exploded view of the present utility model.

Fig. 4 is the sectional perspective constitutional diagram of the utility model and conductor cable.

[embodiment]

Please refer to Fig. 1 to shown in Figure 4, the utility model electric connector is used for and conductor cable 6 electrically connects, and comprises insulating body 1 and is mounted on conducting terminal 5 in the insulating body 1.

Wherein insulating body 1 comprises first collets 2, second collets 3 and the 3rd collets 4, wherein first collets 2 are provided with the receiving space of accommodating banjo connector (not shown), and the first collets diapire is provided with an opening 20,20 liang of described openings inboard relatively are provided with a pair of horizontal concrete chute 21, and first collets, 2 rear upper end both sides respectively are provided with a holding part 22 simultaneously.Second collets 3 are L-shaped, comprise a sidewall 35 and diapire 36, and wherein sidewall 35 both sides are provided with a pair of vertical fin 30 and a pair of first half slot 34; And diapire 36 is provided with a pair of horizontal fin 31 and two accepting holes 32.In addition, second collets, 3 sidewalls 35 are provided with a recess 33.The 3rd collets 4 front ends protrude and to be symmetrical arranged two buckles 43, and the 3rd collets 4 inner surface both sides are provided with a pair of vertical chute 40 and a pair of second half slot 45, and the 3rd collets 4 back inwalls are provided with a salient point 42.In addition, chute 40 bottoms are provided with a blocking surface 41, and the 3rd collets 4 bottoms also are provided with the fluting 44 that is used to accommodate conducting terminal 5 connecting portions 52.

Conducting terminal 5 be provided with pin connector (not shown) contact conducting contact site 50, be contained in auxiliary section 51 in the accepting hole 22 of first collets 2 and the connecting portion 52 that is connected with conductor cable 6.

When assembling, 5 groups of conducting terminals are located on second collets 3, is the straight line setting at initial contact site 50 with auxiliary section 51, conducting terminal 5 is inserted into the accepting hole 32 of second collets 3 from the rear end of second collets 3, then contact site 50 is bent an inclination angle to second collets, 3 rear portions, and 52 rear surfaces that are connected to second collets 3 of the connecting portion of conducting terminal 5, and conductor cable 6 is connected with connecting portion 52 in volume pressure mode, promptly adopt sleeve (not label) that an electric conducting material makes respectively with the connecting portion 52 and the conductor cable 6 two ends clampings of conducting terminal 5.Second collets that then group are provided with conducting terminal 5 and conductor cable 6 are located on the 3rd collets 4 for 3 groups, wherein second collets 3 hold mutually and are located at for 3,4 groups with the 3rd collets second with vertical chute 40 of the 3rd collets 4 by vertical fin 30, blocking surface 41 and described vertical fin 30 of the 3rd collets 4 connect, and recess 33 holds mutually with the salient point 42 of the 3rd collets 4, makes second and

third collets

3,4 mutual fixings.And the connecting portion 52 of conducting terminal 5 is contained in the fluting 44 of the 3rd collets 4.Second half slot, 45 common two accepting grooves 10 that form of first half slot 34 of second collets 3 and the 3rd collets 4 are used for the conductor cable 6 that clamping cooperates with conducting terminal 5 connecting portions 52.At last second and third collets one are located on first collets on the same group, wherein the diapire 36 of second collets 3 is housed in the opening 20 of first collets 2, wherein the horizontal fin 31 of second collets 3 is housed in the horizontal concrete chute 21 of first collets 2,43 of the buckles of the 3rd collets 4 are fastened on the holding part 22 of first collets 2, and first, second is located at 2,3,4 firm groups of the 3rd collets thus.

Claims

1. electric connector, be used for electrically connecting with conductor cable, comprise insulating body and some conducting terminals that is mounted in the insulating body, it is characterized in that: insulating body is provided with first, second and third collets, first collets are provided with the receiving space of accommodating banjo, and second collets are in order to accommodate conducting terminal and to form the accepting groove of fixing conductor cable end with the 3rd collets, and conductor cable is mounted in the accepting groove and with conducting terminal and electrically connects.

2. electric connector as claimed in claim 1 is characterized in that: the first collets rear end roof is provided with holding part, and the 3rd collets are provided with the buckle that is interlocked with holding part.

3. electric connector as claimed in claim 2 is characterized in that: second collets comprise a diapire and sidewall, and diapire is provided with the accepting hole of accommodating conducting terminal.

4. electric connector as claimed in claim 3 is characterized in that: the second collets diapire both sides are provided with horizontal fin, and the first collets opening internal face is provided with corresponding horizontal concrete chute.

5. electric connector as claimed in claim 4 is characterized in that: the second collets sidewall both sides are provided with vertical fin, and the 3rd collets are provided with corresponding vertically chute.

6. electric connector as claimed in claim 5 is characterized in that: the second collets sidewall rear end is provided with first half slot, and the 3rd insulator is provided with second half slot, and first and second half slot forms the accepting groove of clamping conductor cable.

7. electric connector as claimed in claim 6 is characterized in that: the 3rd collets inside bottom is provided with the fluting of the connecting portion of accommodating conducting terminal.

8. electric connector as claimed in claim 7 is characterized in that: conductor cable electrically connects with the connecting portion of volume pressure mode and conducting terminal.