CN1088925C

CN1088925C - Cable connector assembly

Info

Publication number: CN1088925C
Application number: CN 99119942
Authority: CN
Inventors: 黄竞忆; 龙德政
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: 1999-10-29
Filing date: 1999-10-29
Publication date: 2002-08-07
Anticipated expiration: 2019-10-29
Also published as: CN1303150A

Abstract

The present invention relates to a cable connector assembly with an identify docking device, comprising a first connector, a second connector and an identify docking device, wherein the first connector comprises a first insulating body which is provided with a couple of containing chambers, the second connector is connected with the first connector, and the second connector comprises a second insulating body which is provided with a couple of sleeves. When the connectors are assembled, each sleeve is respectively contained in a corresponding containing chamber. The identify docking device is arranged between the first connector and the second connector, and the identify docking device comprises a guide bar which is arranged on any one of the first and the second connectors and a containing path which is arranged on the other of the first and the second connectors.

Description

Cable connector combination

The present invention relates to a kind of wire and cable connector, refer in particular to Fast Installation is convenient in a kind of tool identification butt joint with the firm engagement effect cable connector combination.

General existing electric equipment as floppy disk, hard disk drive and CD drive (CD-ROM) etc., is electrically to engage mutually with circuit board or control card by cable in casing.But, this cable be laid in electric equipment around, it not only makes and seems in the casing to be in a mess, and install to be difficult for but also can make, and to bring interference to maintenance.

The purpose of this invention is to provide a kind of connector combination, so that the installation of electric equipment more fast, easily.

The objective of the invention is to realize by following technical scheme: cable connector combination comprises first connector, second connector and identification docking facilities.Wherein first connector is installed on first supporting bracket, and this first connector comprises first insulating body with a pair of host cavity.Second connector engages with first connector, and this second connector comprises second insulating body with a pair of sleeve.When connector was assembled, each sleeve was contained in respectively in the corresponding host cavity.The identification docking facilities is located between first connector and second connector, it comprises that is arranged at the guide bar of first, second connector on any, and one be relatively arranged on first, second connector and accommodate passage on another, by means of guide bar with accommodate cooperating of passage, and reach the purpose of Fast Installation electric equipment.

Compare with prior art, cable connector combination of the present invention is owing to be provided with guide bar at first connector and second connector on one of them, accommodate passage and on another, be provided with, by means of guide bar with accommodate cooperating of passage, make the installation of electric equipment simpler and easy, accurate, also can reach simultaneously the purpose of Fast Installation.

The present invention is further illustrated below in conjunction with drawings and Examples.

Fig. 1 is the three-dimensional view of pin connector of the present invention.

Fig. 2 is that pin connector is assembled to the three-dimensional view on first supporting bracket.

Fig. 3 is the three-dimensional view of socket connector of the present invention.

Fig. 4 is that socket connector is assembled to the three-dimensional view on second supporting bracket.

Fig. 5 is the three-dimensional exploded view of cable connector combination of the present invention.

Fig. 6 is the bottom view of Fig. 5.

Fig. 7 is the plan view from above of Fig. 6.

Fig. 8 is the assembly drawing of cable connector combination of the present invention and cooling fan and printed circuit board (PCB).

Please refer to Fig. 5, the cable connector combination 1 that the present invention has the identification docking facilities includes first connector 10 and second connector 20.

See also Fig. 1, first connector 10 comprises first insulating body 11 with front end face 11a and rear end face 11b, between front end face 11a and rear end face 11b, be provided with four host cavities 12, and first insulating body, 11 its transverse wall 11c are provided with a pair of first fixing wedge 13, and each host cavity 12 then contains a joint pin (not shown).In addition, first insulating body, 11 its vertical wall 11d are provided with first guide bars 14, also are provided with on vertical wall 11d simultaneously and the first perpendicular dam 15 of first guide bars 14.

See also Fig. 3, second connector 20 comprises second insulating body 21 with front end face 21a and rear end face 21b, be outward extended with four sleeves 22 from front end face 21a, and second insulating body, 21 its transverse wall 21c are provided with the second fixing wedge 23, and each sleeve 22 then contains and the corresponding socket of aforementioned joint pin (not shown).In addition, second insulating body, 21 its vertical wall 21d are provided with second guide bars 24, also are provided with on vertical wall 21d simultaneously and the second perpendicular dam 25 of second guide bars 24.

First and

second connectors

10,20 can be assembled into respectively on the supporting bracket 30,40 (Fig. 5 reference).

Please read Fig. 2, first supporting bracket 30 is provided with the extension that first opening 31 is beneficial to first connector 10, is extended with a pair of first fixing tongue 32 to engage with the corresponding first fixing wedge 13 from the lateral end of first opening 31.In addition, first opening 31 also is provided with first engaging groove 33 to accommodate first guide bars 14 of first connector 10.

See also Fig. 4, second supporting bracket 40 is provided with second opening 41 being used for the extension of second connector 20, is extended with a pair of second fixing tongue 42 to engage with the corresponding second fixing wedge 23 from the lateral end of second opening 41.In addition, second opening 41 also is provided with second engaging groove 43 to accommodate second guide bars 24 of second connector 20.

Please consult Fig. 5 again, the identification docking facilities is located at 20 of first connector 10 and second connectors, it comprises that one is arranged at and accommodates passage 51 and a guide bar 52 that is arranged on second connector 20 on first connector 10, and accommodating passage 51 is to be provided with an extension mouth 51a, guide bar 52 then comprise one with the corresponding oblique cone 52a of portion of extension mouth 51a, between the two, assemble being easy to.

Please refer to Fig. 6,7 and 8, according to embodiments of the invention, first supporting bracket 30 is outer walls of the shielding casing 61 of cooling fan 60, and the cable 62 of cooling fan 60 is connected on first connector 10, and second supporting bracket 40 is then as the circuit board of assembling second connector 20.Like this, cooling fan 60 can engage by the electricity of 20 of first connector 10 and second connectors and be connected directly on the circuit board, and around not needing cable 62 is laid in.In order to reach the simple and easy assembling of cooling fan 60, a sidewall 71 of computer chassis 70 is provided with a pair of guiding elongate slot 72, and second connector 20 be installed on the guiding elongate slot 72 near so that cooling fan 60 is quick mounting on the circuit board.

Claims

1. the cable connector combination of tool identification docking facilities, comprise first connector, first supporting bracket, second connector and second supporting bracket, it is characterized in that: be provided with the identification docking facilities between first connector and second connector, it comprises that is arranged at the guide bar of first, second connector on any, and one is relatively arranged on first, second connector and accommodates passage on another.

2. connector combination as claimed in claim 1, it is characterized in that: first insulating body can connect with first supporting bracket vertically being provided with one first dam at least on the wall.

3. connector combination as claimed in claim 1, it is characterized in that: second insulating body can connect with second supporting bracket vertically being provided with one second dam at least on the wall.

4. connector combination as claimed in claim 1 is characterized in that: first opening that is arranged on first supporting bracket vertically is provided with first engaging groove in the limit.

5. connector combination as claimed in claim 4, it is characterized in that: first insulating body is provided with first guide bars, when first connector is assembled to first supporting bracket, engages with aforementioned first engaging groove.

6. connector combination as claimed in claim 1 is characterized in that: second opening that is arranged on second insulating body vertically is provided with second engaging groove in the limit.

7. connector combination as claimed in claim 6, it is characterized in that: second insulating body is provided with second guide bars, when second connector is assembled on second supporting bracket, engages with aforementioned second engaging groove.

8. connector combination as claimed in claim 1, it is characterized in that: guide bar comprises an oblique cone portion.

9. connector combination as claimed in claim 8 is characterized in that: accommodate passage and be provided with the corresponding extension mouth with oblique cone portion.

10. connector combination as claimed in claim 1, it is characterized in that: second insulating body is provided with a pair of second fixing wedge at least on transverse wall.

11. cooling fan combination is used in the computer, second connector that comprises cooling fan with first connector, electrically engages with circuit board; It is characterized in that: the combination of this cooling fan has the identification docking facilities, and it comprises that is arranged at the guide bar of first, second connector on any, and one is relatively arranged on first, second connector and accommodates passage on another.

12. cooling fan as claimed in claim 11 combination is characterized in that: first connector and second connector are installed in respectively on separately the supporting bracket.

13. cooling fan combination as claimed in claim 11, it is characterized in that: cooling fan and circuit board are perpendicular.