CN203521683U - Power supply connector assembly - Google Patents

Power supply connector assembly Download PDF

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Publication number
CN203521683U
CN203521683U CN201320551878.5U CN201320551878U CN203521683U CN 203521683 U CN203521683 U CN 203521683U CN 201320551878 U CN201320551878 U CN 201320551878U CN 203521683 U CN203521683 U CN 203521683U
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CN
China
Prior art keywords
described
terminal
power connector
group
connector assembly
Prior art date
Application number
CN201320551878.5U
Other languages
Chinese (zh)
Inventor
邢大伟
陈钧
吴荣发
Original Assignee
富士康(昆山)电脑接插件有限公司
鸿海精密工业股份有限公司
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.)
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Publication date
Application filed by 富士康(昆山)电脑接插件有限公司, 鸿海精密工业股份有限公司 filed Critical 富士康(昆山)电脑接插件有限公司
Priority to CN201320551878.5U priority Critical patent/CN203521683U/en
Application granted granted Critical
Publication of CN203521683U publication Critical patent/CN203521683U/en

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Abstract

A power supply connector assembly comprises a power supply connector and a cable connected with the power supply connector, and the power supply connector comprises a metal shell, an insulating body accommodated in the metal shell and the conductive terminals arranged on the insulating body. The insulating body defines a butting space used for matching a butting connector, and the conductive terminals are exposed in the butting space partially, and the cable comprises a plurality of core wires and an insulating layer wrapped on the core wires. The core wires are connected with the conductive terminals electrically, and the conductive terminals comprise a first set of terminals and a second set of terminals which are in central symmetry arrangement. The first and second sets of terminals both comprise the power supply terminals, the grounding terminals and the detection terminals which have the same functions, and the terminals having the same functions in the first and second sets of terminals are arranged by taking a same point as the symmetric center, so that the power supply connector assembly can work normally when being inserted in the butting connector positively or reversely.

Description

Power connector assembly

[technical field]

The utility model discloses a kind of power connector assembly.

[background technology]

In daily life, the mode that most of power consumption equipments all adopt wire and cable connector to connect power supply is carried out power supply to the device.And in existing power connector assembly, great majority are all to have fixing docking mode, even therefore designed error-proof structure, separately some power connector assembly is by adopting circular craft port to avoid needing to distinguish in advance the problem of docking mode.

Yet, in use, user need distinguish one from the other after plugging mode could by power connector assembly with use equipment connection, use comparatively loaded down with trivial detailsly, and for circular craft port, be unfavorable for the miniaturization of equipment or the development of ultrathin.

In view of above problem, be necessary to provide in fact a kind of improved power connector assembly.

[utility model content]

The power connector assembly that the purpose of this utility model is to provide a kind of just anti-plug and is conducive to reduce device thickness.

For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of power connector assembly, comprise power connector and the cable being connected with described power connector, described power connector comprises metal shell, be contained in the insulating body in metal shell and be arranged at the conducting terminal on described insulating body, described insulating body is arranged with the docking space for coordinating with butt connector, described conducting terminal is partly exposed in described docking space, described cable comprises the insulating barrier of some heart yearns and coated described heart yearn, described heart yearn and described conducting terminal are electrically connected, described conducting terminal comprises first group of terminal and the second group of terminal that is centrosymmetric and arranges, in described first group of terminal and second group of terminal, include the power supply terminal that function is identical, earth terminal and inspection terminal, described first group of terminal terminal identical with function in second group of terminal is about the setting that is centrosymmetric of same symmetrical centre.

As the further improved technical scheme of the utility model, described insulating body is rectangular, described insulating body comprise roof, with vertically disposed two sidewalls of roof and the diapire that is connected described two sidewalls and be arranged in parallel with described roof, described docking space is enclosed and is formed by described roof, described two sidewalls and described diapire.

As the further improved technical scheme of the utility model, described first group of terminal is arranged on described roof, and described second group of terminal is arranged on diapire.

As the further improved technical scheme of the utility model, described power connector is also provided with the collets that are installed on described insulating body rear, and described terminal is after described collets are fixing, and integral body is inserted in described insulating body.

As the further improved technical scheme of the utility model, described conducting terminal is provided with to extend back and exceeds the weld part of described collets, described power connector is provided with the circuit board that is inserted in described collets rear, described weld part and described welding circuit board are fixed, and described cable is electrically connected by described circuit board and described conducting terminal.

As the further improved technical scheme of the utility model, described collets and described circuit board are all contained in described metal shell, described circuit board is provided with the boss extending to both sides, and described metal shell is provided with the depression of accommodating described boss, and described boss and described metal shell are electrically connected.

As the further improved technical scheme of the utility model, described sidewall is outwards provided with slit, and described power connector assembly still has the snap close piece being contained in described slit.

As the further improved technical scheme of the utility model, described sidewall is outwards provided with slit, and described power connector assembly still has the snap close piece being contained in described slit.

As the further improved technical scheme of the utility model, the setting of staggering in the horizontal direction of described first group of terminal and second group of terminal.

As the further improved technical scheme of the utility model, described inspection terminal is arranged between described power supply terminal and described earth terminal.

Compared with prior art, the utility model power connector assembly at least has the following advantages: first group of terminal of described conducting terminal and second group of terminal, and function is identical, described first group of terminal and second group of terminal setting in a center of symmetry again, no matter being forward, inserts or direction insertion butt connector power connector like this, all can guarantee that described power connector assembly can normally work, without in advance identification or the mode by fool proof, limit, conducting terminal is arranged to two groups simultaneously, also just determined that power connector assembly is no longer arranged to circle, described power connector whole installation can be become flat to reduce its height, meet the demand of device miniaturization development.

[accompanying drawing explanation]

Fig. 1 is the stereogram of the utility model power connector assembly.

Fig. 2 is the exploded view of the utility model power connector assembly.

Fig. 3 is another angle decomposition figure of power connector assembly shown in Fig. 2.

Fig. 4 is the part component drawings of the utility model power connector assembly.

Fig. 5 is the cutaway view along the line of A-A shown in Fig. 1.

[main element symbol description]

Power connector assembly 100 Power connector 200 Metal shell 20 The first housing 201 The second housing 202 Perforation 203 Insulating body 21 Roof 211 Sidewall 212 Diapire 213 Docking space 214 Slit 215 Convex closure 216 Location hole 217 Conducting terminal 22 Weld part 221 First group of terminal 222 Second group of terminal 223 Power supply terminal 224 Earth terminal 225 Inspection terminal 226 Collets 23 Main part 231 Adjutage 232 Through hole 233 Reference column 234 Circuit board 24 Boss 241 Snap close piece 25 Lock part 251 Insulation shell 26 Cable 300 Heart yearn 30 Insulating barrier 31

Following embodiment further illustrates the utility model in connection with above-mentioned accompanying drawing.

[embodiment]

Refer to shown in Fig. 1 to Fig. 5, the utility model provides a kind of power connector assembly 100, and it comprises power connector 200 and the cable 300 being connected with described power connector 200.Described power connector 200 comprises metal shell 20, is contained in the insulating body 21 in metal shell 20 and is arranged at the conducting terminal 22 on described insulating body 21, and described cable 300 comprises the insulating barrier 31 of some heart yearns 30 and coated described some heart yearns 30.In the present embodiment, described power connector 200 be also provided be installed on described insulating body 21 rears collets 23, be inserted in described collets 23 rears circuit board 24, be arranged at the insulation shell 26 of snap close piece 25 on described insulating body 21 and coated described metal shell 20.

Described insulating body 21 is rectangular, described insulating body comprise roof 211, with vertically disposed two sidewalls 212 of roof 211 and the diapire 213 that is connected described two sidewalls 212 and be arranged in parallel with described roof 211, described roof 211, described two sidewalls 212 and described diapire 213 enclose the docking space 214 forming for coordinating with butt connector (not shown).The interface frame, mating frame mouth of rectangle is designed with and is beneficial to the lightening development of some mobile devices (as: notebook computer).Described sidewall 212 is outwards provided with slit 215, and described sidewall 212 rears are provided with convex closure 216.Described insulating body 21 is also provided with some location holes 217 backward.

The coated described insulating body 21 of described metal shell 20, described metal shell 20 comprises the first housing 201 and second housing 202 of mutual fastening, on described the first housing 201, the place of corresponding described slit 215 is provided with perforation 203.

Described conducting terminal 22 parts are exposed in described docking space 214, and described conducting terminal 22 is provided with to extend back and exceeds the weld part 221 of described collets 23.Described conducting terminal 22 comprises first group of terminal 222 and the second group of terminal 223 that is centrosymmetric and arranges, and described first group of terminal 222 is arranged on described roof 211, and described second group of terminal 223 is arranged on described diapire 213.In described first group of terminal 222 and second group of terminal 223, include power supply terminal 224, earth terminal 225 and the inspection terminal 226 that function is identical, described first group of terminal 222 conducting terminal 22 identical with function in second group of terminal 223 is with the setting that is centrosymmetric of same point.Such design, no matter when power connector 200 forwards or oppositely insertion butt connector, can guarantee to have at least one group can be electrically connected with butt connector in described first group of terminal 222 and second group of terminal 223, user is also without prior confirmation docking mode, easy to use.In the present embodiment, the setting of staggering in the horizontal direction of described first group of terminal 222 and second group of terminal 223, described inspection terminal 226 is arranged between described power supply terminal 224 and described earth terminal 225.

Described collets 23 are provided with the adjutage 232 that extend forward main part 231 and autonomous body 231 both sides, described main part 231 is provided with forward the some reference columns 234 that coordinate with described some location holes 217, and described adjutage 232 is provided with the through hole 233 fastening with described convex closure 216.Described conducting terminal 22 is after described collets 23 are fixing, and integral body is inserted in described insulating body 21.

Described circuit board 24 is electrically connected described conducting terminal 22 and described cable 300, described first group of terminal 222 is welded in a side of described circuit board 24, described second group of terminal 223 is welded in the opposite side of described circuit board 24, and heart yearn 30 and described first group of terminal 222 of described cable 300 is welded in the same side of described circuit board 24.Described collets 23 and described circuit board 24 are all contained in described metal shell 20, described circuit board 24 is provided with the boss 241 extending to both sides, described metal shell 20 is provided with the depression 204 of accommodating described boss 241, and described boss 241 is electrically connected with described metal shell 20.

Described snap close piece 25 is contained in described slit 215, described snap close piece 25 is provided with the lock part 251 that protrudes described slit 215, described lock part 251 can protrude out to the outside of described metal shell 20 by described perforation 203, facilitate described power connector 200 to be connected and fixed with butt connector.

The foregoing is only a kind of execution mode of the present utility model, it not whole or unique execution mode, the variation of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model specification, is claim of the present utility model and contains.

Claims (10)

1. a power connector assembly, comprise power connector and the cable being connected with described power connector, described power connector comprises metal shell, be contained in the insulating body in metal shell and be arranged at the conducting terminal on described insulating body, described insulating body is arranged with the docking space for coordinating with butt connector, described conducting terminal is partly exposed in described docking space, described cable comprises the insulating barrier of some heart yearns and coated described heart yearn, described heart yearn and described conducting terminal are electrically connected, it is characterized in that: described conducting terminal comprises first group of terminal and the second group of terminal that is centrosymmetric and arranges, in described first group of terminal and second group of terminal, include the power supply terminal that function is identical, earth terminal and inspection terminal, described first group of terminal conducting terminal identical with function in second group of terminal is with the setting that is centrosymmetric of same point.
2. power connector assembly as claimed in claim 1, it is characterized in that: described insulating body is rectangular, described insulating body comprise roof, with vertically disposed two sidewalls of roof and the diapire that is connected described two sidewalls and be arranged in parallel with described roof, described docking space is enclosed and is formed by described roof, described two sidewalls and described diapire.
3. power connector assembly as claimed in claim 2, is characterized in that: described first group of terminal is arranged on described roof, and described second group of terminal is arranged on diapire.
4. power connector assembly as claimed in claim 1, is characterized in that: described power connector is also provided with the collets that are installed on described insulating body rear, and described terminal is after described collets are fixing, and integral body is inserted in described insulating body.
5. power connector assembly as claimed in claim 1, it is characterized in that: described conducting terminal is provided with to extend back and exceeds the weld part of described collets, described power connector is provided with the circuit board that is inserted in described collets rear, described weld part and described welding circuit board are fixed, and described cable is electrically connected by described circuit board and described conducting terminal.
6. power connector assembly as claimed in claim 5, it is characterized in that: described collets and described circuit board are all contained in described metal shell, described circuit board is provided with the boss extending to both sides, described metal shell is provided with the depression of accommodating described boss, and described boss and described metal shell are electrically connected.
7. power connector assembly as claimed in claim 2, is characterized in that: described sidewall is outwards provided with slit, and described power connector still has the snap close piece being contained in described slit.
8. power connector assembly as claimed in claim 7, is characterized in that: described snap close piece is provided with the lock part that protrudes described slit, and described metal shell is provided with the perforation of passing for described lock part.
9. power connector assembly as claimed in claim 2, is characterized in that: the setting of staggering in the horizontal direction of described first group of terminal and second group of terminal.
10. power connector assembly as claimed in claim 1, is characterized in that: described inspection terminal is arranged between described power supply terminal and described earth terminal.
CN201320551878.5U 2013-09-06 2013-09-06 Power supply connector assembly CN203521683U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320551878.5U CN203521683U (en) 2013-09-06 2013-09-06 Power supply connector assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320551878.5U CN203521683U (en) 2013-09-06 2013-09-06 Power supply connector assembly

Publications (1)

Publication Number Publication Date
CN203521683U true CN203521683U (en) 2014-04-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320551878.5U CN203521683U (en) 2013-09-06 2013-09-06 Power supply connector assembly

Country Status (1)

Country Link
CN (1) CN203521683U (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105281081A (en) * 2014-05-26 2016-01-27 富士康(昆山)电脑接插件有限公司 Plug connector
US9698536B2 (en) 2013-07-19 2017-07-04 Foxconn Interconnect Technology Limited Flippable electrical connector
US9748702B2 (en) 2013-07-19 2017-08-29 Foxconn Interconnect Technology Limited Flippable electrical connector
US9755380B2 (en) 2013-07-19 2017-09-05 Foxconn Interconnect Technology Limited Flippable electrical connector
US9755368B2 (en) 2013-07-19 2017-09-05 Foxconn Interconnect Technology Limited Flippable electrical connector
US9762009B2 (en) 2013-07-19 2017-09-12 Foxconn Interconnect Technology Limited Plug connector insertable in two orientations and having a metallic shield plate with arms with hook structures
US9761995B2 (en) 2013-07-19 2017-09-12 Foxconn Interconnect Technology Limited Flippable Electrical Connector
US9843148B2 (en) 2013-07-19 2017-12-12 Foxconn Interconnect Technology Limited Flippable electrical connector
US9905944B2 (en) 2013-07-19 2018-02-27 Foxconn Interconnect Technology Limited Flippable electrical connector
US9912111B2 (en) 2013-07-19 2018-03-06 Foxconn Interconnect Technology Limited Flippable electrical connector
US9997853B2 (en) 2013-07-19 2018-06-12 Foxconn Interconnect Technology Limited Flippable electrical connector
US10158197B2 (en) 2013-07-19 2018-12-18 Foxconn Interconnect Technology Limited Flippable electrical connector
US10170870B2 (en) 2013-07-19 2019-01-01 Foxconn Interconnect Technology Limited Flippable electrical connector

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10312646B2 (en) 2013-07-19 2019-06-04 Foxconn Interconnect Technology Limited Flippable electrical connector
US9698536B2 (en) 2013-07-19 2017-07-04 Foxconn Interconnect Technology Limited Flippable electrical connector
US9748702B2 (en) 2013-07-19 2017-08-29 Foxconn Interconnect Technology Limited Flippable electrical connector
US9755380B2 (en) 2013-07-19 2017-09-05 Foxconn Interconnect Technology Limited Flippable electrical connector
US9755368B2 (en) 2013-07-19 2017-09-05 Foxconn Interconnect Technology Limited Flippable electrical connector
US9762009B2 (en) 2013-07-19 2017-09-12 Foxconn Interconnect Technology Limited Plug connector insertable in two orientations and having a metallic shield plate with arms with hook structures
US9761995B2 (en) 2013-07-19 2017-09-12 Foxconn Interconnect Technology Limited Flippable Electrical Connector
US10170870B2 (en) 2013-07-19 2019-01-01 Foxconn Interconnect Technology Limited Flippable electrical connector
US9843148B2 (en) 2013-07-19 2017-12-12 Foxconn Interconnect Technology Limited Flippable electrical connector
US9905944B2 (en) 2013-07-19 2018-02-27 Foxconn Interconnect Technology Limited Flippable electrical connector
US9912111B2 (en) 2013-07-19 2018-03-06 Foxconn Interconnect Technology Limited Flippable electrical connector
US10158197B2 (en) 2013-07-19 2018-12-18 Foxconn Interconnect Technology Limited Flippable electrical connector
US9997853B2 (en) 2013-07-19 2018-06-12 Foxconn Interconnect Technology Limited Flippable electrical connector
CN108336527A (en) * 2014-05-26 2018-07-27 富士康(昆山)电脑接插件有限公司 Pin connector
CN105281081B (en) * 2014-05-26 2018-06-01 富士康(昆山)电脑接插件有限公司 Pin connector
TWI603536B (en) * 2014-05-26 2017-10-21 鴻騰精密科技股份有限公司 Plug connector
CN105281081A (en) * 2014-05-26 2016-01-27 富士康(昆山)电脑接插件有限公司 Plug connector

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140402

Termination date: 20180906

CF01 Termination of patent right due to non-payment of annual fee