CN1301575C - Electric connector and assembly method thereof - Google Patents

Electric connector and assembly method thereof Download PDF

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Publication number
CN1301575C
CN1301575C CNB02152386XA CN02152386A CN1301575C CN 1301575 C CN1301575 C CN 1301575C CN B02152386X A CNB02152386X A CN B02152386XA CN 02152386 A CN02152386 A CN 02152386A CN 1301575 C CN1301575 C CN 1301575C
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CN
China
Prior art keywords
collets
conducting terminal
electric connector
conductor cable
assemble method
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 - Fee Related
Application number
CNB02152386XA
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Chinese (zh)
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CN1505214A (en
Inventor
王伟哲
赖金德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foxconn Kunshan Computer Connector Co Ltd
Hon Hai Precision Industry Co Ltd
Original Assignee
Foxconn Kunshan Computer Connector Co Ltd
Hon Hai Precision Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foxconn Kunshan Computer Connector Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Foxconn Kunshan Computer Connector Co Ltd
Priority to CNB02152386XA priority Critical patent/CN1301575C/en
Publication of CN1505214A publication Critical patent/CN1505214A/en
Application granted granted Critical
Publication of CN1301575C publication Critical patent/CN1301575C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The present invention discloses an electric connector and an assembly method thereof. The electric connector is connected with a conductive cable and comprises an insulating body and a plurality of conductive terminals assembled in the insulating body, wherein the insulating body is provided with a first insulating block, a second insulating block and a third insulating block; the first insulating block is provided with a containing space for containing a butt-joint plug; the second insulating block is used for containing the conductive terminals, and the second insulating block forms a containing groove for holding the tail end of the conductive cable; the conductive cable is assembled in the containing groove and is in electric connection with the conductive terminals. By the arrangement, the structures of all assemblies are comparatively simple, which is convenient to automatic manufacture and assembly, and the conductive cable can be conveniently and reliably in electric connection with the conductive terminals.

Description

Electric connector and assemble method thereof
[technical field]
The present invention relates to a kind of electric connector and assemble method thereof, refer to a kind of electric connector and assemble method thereof of electrically connecting with conductor cable that is applied on the computer and the network equipment especially.
[background technology]
Prior art related to the present invention 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.
[summary of the invention]
The object of the invention is to provide conducting terminal and conductor cable connected mode simple and reliable, and between each assembly in conjunction with electric connector and assemble method thereof comparatively reliably.
Electric connector of the present invention 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.
Assemble the method for above-mentioned electric connector, may further comprise the steps: 1) first, second and third collets are provided, wherein 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; 2) provide conducting terminal and conductor cable, and the conducting terminal group is located on second collets; 3) conductor cable one end is electrically connected by volume pressure mode and conducting terminal; 4) the second collets group that group is provided with conducting terminal and conductor cable is located on the 3rd collets; 5) second and third collets one are located on first collets on the same group, wherein conducting terminal is housed in the first collets receiving space front end.
Compared with prior art, the conductor cable of electric connector of the present invention is connected by the crimping mode with conducting terminal, and cooperatively interact and with conductor cable clamping location by the second and the 3rd collets, 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 invention 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 invention.
Fig. 2 is an assembled sectional view of the present invention.
Fig. 3 is a three-dimensional exploded view of the present invention.
Fig. 4 is the sectional perspective constitutional diagram of the present invention and conductor cable.
[embodiment]
Please refer to Fig. 1 to shown in Figure 4, the assemble method of electric connector of the present invention may further comprise the steps:
1) provides 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.
2) provide conducting terminal 5 and conductor cable 6, wherein 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 32 of second collets 3 and the connecting portion 52 that is connected with conductor cable 6.
3) 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 adopts the connecting portion 52 and conductor cable 6 terminal electrically connect of a conductive casings (not label) with conducting terminal 5.
4) second collets that 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.
5) 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 (16)

1. electric connector, be used for electrically connecting with conductor cable, comprise insulating body and a plurality of conducting terminal 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 end of accommodating conducting terminal.
8. electric connector as claimed in claim 7 is characterized in that: conductor cable electrically connects with the end of conducting terminal the fixing of the connecting portion of conducting terminal and conductor cable end with a conductive casings.
9. the assemble method of an electric connector, comprise the step that insulating body, conducting terminal and conductor cable are provided, it is characterized in that: described assemble method is further comprising the steps of: the first step, in being provided, the step of insulating body also comprises the step that first, second and third collets are provided, wherein 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; In second step, the conducting terminal group is located on second collets; The 3rd step is with conductor cable one end and the terminal electric connection of conducting terminal; In the 4th step, the second collets group that group is provided with conducting terminal and conductor cable is located on the 3rd collets; The 5th step was located at second and third collets 1 on first collets on the same group, and wherein conducting terminal is housed in the first collets receiving space front end.
10. the assemble method of electric connector as claimed in claim 9, it 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.
11. the assemble method of electric connector as claimed in claim 10 is characterized in that: second collets comprise a diapire and sidewall, and diapire is provided with the accepting hole of accommodating conducting terminal.
12. the assemble method of electric connector as claimed in claim 11 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.
13. the assemble method of electric connector as claimed in claim 12 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.
14. the assemble method of electric connector as claimed in claim 13 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.
15. the assemble method of electric connector as claimed in claim 14 is characterized in that: the 3rd collets inside bottom is provided with the fluting of the end of accommodating conducting terminal.
16. the assemble method of electric connector as claimed in claim 15 is characterized in that: conductor cable electrically connects with the end of conducting terminal the fixing of the connecting portion of conducting terminal and conductor cable end with a conductive casings.
CNB02152386XA 2002-12-04 2002-12-04 Electric connector and assembly method thereof Expired - Fee Related CN1301575C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB02152386XA CN1301575C (en) 2002-12-04 2002-12-04 Electric connector and assembly method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB02152386XA CN1301575C (en) 2002-12-04 2002-12-04 Electric connector and assembly method thereof

Publications (2)

Publication Number Publication Date
CN1505214A CN1505214A (en) 2004-06-16
CN1301575C true CN1301575C (en) 2007-02-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB02152386XA Expired - Fee Related CN1301575C (en) 2002-12-04 2002-12-04 Electric connector and assembly method thereof

Country Status (1)

Country Link
CN (1) CN1301575C (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637669A (en) * 1985-06-07 1987-01-20 Hosiden Electronics Co., Ltd. Connector socket
CN2519455Y (en) * 2001-11-09 2002-10-30 富士康(昆山)电脑接插件有限公司 Socket connector
CN2523058Y (en) * 2001-12-17 2002-11-27 台捷电子股份有限公司 Stacked electric connector assembly
CN2596601Y (en) * 2002-12-04 2003-12-31 富士康(昆山)电脑接插件有限公司 Electric connector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637669A (en) * 1985-06-07 1987-01-20 Hosiden Electronics Co., Ltd. Connector socket
CN2519455Y (en) * 2001-11-09 2002-10-30 富士康(昆山)电脑接插件有限公司 Socket connector
CN2523058Y (en) * 2001-12-17 2002-11-27 台捷电子股份有限公司 Stacked electric connector assembly
CN2596601Y (en) * 2002-12-04 2003-12-31 富士康(昆山)电脑接插件有限公司 Electric connector

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Granted publication date: 20070221

Termination date: 20131204