CN106560957B - Power connector adapter and assembling method thereof - Google Patents

Power connector adapter and assembling method thereof Download PDF

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Publication number
CN106560957B
CN106560957B CN201610864016.6A CN201610864016A CN106560957B CN 106560957 B CN106560957 B CN 106560957B CN 201610864016 A CN201610864016 A CN 201610864016A CN 106560957 B CN106560957 B CN 106560957B
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China
Prior art keywords
terminals
power connector
connector adapter
butt joint
spacer
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CN201610864016.6A
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Chinese (zh)
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CN106560957A (en
Inventor
常乐
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Foxconn Interconnect Technology Ltd
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Foxconn Interconnect Technology Ltd
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Publication of CN106560957A publication Critical patent/CN106560957A/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

The invention discloses a power connector adapter which comprises a first end, a second end, a connecting assembly and a middle body, wherein the first end is used for being in butt joint with a first butt joint connector, the second end is used for being in butt joint with a second butt joint connector, the connecting assembly is arranged between the first end and the second end, the middle body is wrapped on the connecting assembly, the first end comprises a first insulating piece and a plurality of first terminals fixed on the first insulating piece, the second end comprises a second insulating piece and a plurality of second terminals fixed on the second insulating piece, the connecting assembly is electrically connected with the first terminals and the second terminals, the connecting assembly comprises at least one elastic part, the elastic part is pressed forwards by the first terminals or the second terminals, and the middle body is connected with the first insulating piece and the second insulating piece to clamp the first end, the second end and the connecting assembly.

Description

Power connector adapter and assembling method thereof
[ technical field ] A method for producing a semiconductor device
The present invention relates to a power connector adapter and an assembling method thereof, and more particularly, to a power connector adapter for a docking power connector for docking two different specification interfaces and an assembling method thereof.
[ background of the invention ]
On 23.2.1999, U.S. patent No. 5873737 discloses a power connector adapter. The power connector adapter includes a receptacle connector and a plug connector for mating with the receptacle connector. The socket connector and the plug connector are both provided with an insulating body and a plurality of terminals accommodated in the insulating body. The terminal is fixed in the insulating body without moving space. Therefore, the plug connector is not easily mated with the receptacle connector.
[ summary of the invention ]
The invention mainly aims to provide a power connector adapter which comprises a plurality of movable terminals.
In order to solve the technical problems, the invention adopts the following technical scheme: a power connector adapter comprises a first end, a second end, a connecting assembly and a middle body, wherein the first end is used for being in butt joint with a first butt joint connector, the second end is used for being in butt joint with a second butt joint connector, the connecting assembly is arranged between the first end and the second end, the middle body is wrapped on the connecting assembly, the first end comprises a first insulating piece and a plurality of first terminals fixed on the first insulating piece, the second end comprises a second insulating piece and a plurality of second terminals fixed on the second insulating piece, the connecting assembly is electrically connected with the first terminals and the second terminals, the connecting assembly comprises at least one elastic part, the elastic part is pressed forwards by the first terminals or the second terminals, and the middle body is connected with the first insulating piece and the second insulating piece to clamp the first end, the second end and the connecting assembly together.
The invention mainly aims to provide an assembling method of a power connector adapter.
In order to solve the technical problems, the invention adopts the following technical scheme: connecting the connecting assembly with a plurality of first terminals and second terminals respectively; inserting a first terminal into a first insulator to form a first end; inserting a second terminal into the second insulator to form a second end; pressing an elastic part of the connection assembly, the elastic part elastically pressing the first terminal or the second terminal; the middle body is coated on the connecting assembly, and the middle body is connected with the first insulating piece and the second insulating piece to clamp the first end, the second end and the connecting assembly together.
Compared with the prior art, the invention has the advantages that: the connecting component is provided with at least one elastic part, and the elastic part is elastically extruded with the first terminal or the second terminal to enable the first terminal or the second terminal to be pre-pressed forwards, so that the first terminal or the second terminal can be in a floating state, and the adapter of the power connector is easy to be butted with the first butting connector and the second butting connector.
[ description of the drawings ]
Figure 1 is a perspective view of a power connector adapter in accordance with the present invention.
Fig. 2 is a perspective view of the power connector adapter of fig. 1 from another perspective.
Figure 3 is a partially exploded view of the power connector adapter of figure 2.
Fig. 4 is a partially exploded view of the power connector adapter of fig. 3 from another perspective.
Figure 5 is an exploded view of the first end of the adapter of the power connector of figure 1.
Figure 6 is an exploded view of the first end of the power connector adapter of figure 5 from another perspective.
Figure 7 is an exploded view of a middle portion of the adapter of the power connector of figure 1.
Figure 8 is an exploded view of the intermediate portion of the power connector adapter of figure 7 from another perspective.
Figure 9 is an exploded view of the second end of the power connector adapter of figure 1.
Figure 10 is an exploded view of the second end of the power connector adapter of figure 9 from another perspective.
Fig. 11 is a sectional view taken along a-a in fig. 1.
[ description of main element symbols ]
Adapter of power connector 1 First end 10
First insulationPiece 11 A first accommodating space 110
The second accommodating space 210 Bolt hole 111
Butt joint groove 112，212 Accommodating groove 113，213
Projection part 114，214 Through hole 115，215
First terminal 12 Butt joint end 120，220
Butt joint hole 121，221 End tip 123，223
Flange part 124，224 Accommodating channel 126，226
'O' shaped ring 13，23 Sealing ring 14，24
Lock catch mechanism 15 Lock fastener 151
Push button 152 Spring 153
Lock cover 154 Second end 20
Second insulating member 21 Second terminal 22
Intermediate section 30 Connecting assembly 31
Conducting wire 311 Elastic part 312
Containing cavity 313 Side opening 314
Intermediate body 32 Upper half part 320
Lower half part 321 Butt joint rib 323
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
[ detailed description ] embodiments
As shown in fig. 1-11, a power connector adapter 1 according to the present invention includes a first end 10 for mating with a first mating connector (not shown), a second end 20 for mating with a second mating connector (not shown), and an intermediate portion 30 connecting the first end 10 and the second end 20. The first mating connector conforms to a first standard, such as, but not limited to, GB/T20234.2-2011. The second docking connector conforms to a second standard, such as, but not limited to, IEC 62196-2.
As shown in fig. 1-6 and 11, the first end 10 includes a first insulating member 11, a plurality of first terminals 12 fixed and received in the first insulating member 11, a plurality of "O" rings 13 respectively mounted on the first terminals 12, a sealing ring 14, and a locking mechanism 15 mounted on the first insulating member 11. The first insulating member 11 includes a first receiving space 110 disposed at a front end thereof for receiving the first mating connector, a pin hole 111 disposed at the front end of the first insulating member 11 for mating with a latch plate of the first mating connector, a mating groove 112 disposed at a rear end of the first insulating member 11 opposite to the front end, and a receiving groove 113 disposed at the rear end of the mating groove 112 for receiving the sealing ring 14. The first insulating member 11 includes a plurality of protrusions 114 protruding into the first receiving space 110, and each protrusion 114 is provided with a through hole 115 for receiving a corresponding first terminal 12. The first terminals 12 each include a mating end 120 having a mating hole 121 for mating with the first mating connector, a terminal end 123 opposite to the mating end 120 for electrically connecting with the middle portion 30, and a flange portion 124 disposed between the mating end 120 and the terminal end 123. The flange portion 124 is provided with a receiving channel 126 for receiving the "O" ring 13. First terminals 12 are each sealed and held floating by an "O" ring 13. The latching mechanism 15 is used to latch or unlatch the latch plate of the first mating connector. The latch mechanism 15 includes a latch member 151, a push button 152, a spring 153, and a latch cover 154. The latching pieces 151 may be horizontally driven from an initial position, where the first mating connector latch piece and the latch hole 111 may be unlatched, to a latching position, where the first mating connector latch piece and the latch hole 111 may not be unlatched. When the button 152 is pressed downward, the locking piece 151 can be actuated. The spring 153 is used to drive the button 152 to return and maintain the initial position.
As shown in fig. 1-4 and 9-11, the second end 20 includes a second insulating member 21, a plurality of second terminals 22 received and fixed in the second insulating member 21, a plurality of O-rings 23 and sealing rings 24 respectively mounted on the second terminals 22. The second insulating member 21 includes a second receiving space 210 disposed at a front end thereof for receiving the second mating connector, a mating groove 212 disposed at a rear end of the second insulating member 21 opposite to the front end, and a receiving groove 213 disposed at a rear end of the mating groove 212 for receiving the sealing ring 24. The second insulating member 21 includes a plurality of protruding portions 214 protruding into the second receiving space 210, and each of the protruding portions 214 is provided with a through hole 215 for receiving the second terminal 22. The second terminals 22 each include a mating end 220 having a mating hole 221 for mating with the second mating connector, a terminal end 223 opposite the mating end 220 for electrically connecting with the middle portion 30, and a flange portion 224 disposed between the mating end 220 and the terminal end 223. The flange portion 224 includes a receiving channel 226 for receiving the "O" ring 23. The thickness of the "O" ring 23 is 1.5 mm. Each second terminal 22 is sealed and kept floating by an "O" ring 23.
As shown in fig. 1-4, 7, 8 and 11, the middle portion 30 includes a connecting member 31 disposed between the first end 10 and the second end 20, and a middle body 32 wrapped around the connecting member 31. The connecting component 31 is electrically connected to the first terminal 12 and the second terminal 22, respectively. The intermediate body 32 connects the first insulator 11 and the second insulator 21 to clamp the first end 10 and the second end 20 and the connecting assembly 31 together. The connecting assembly 31 includes a spacer 310, a plurality of conductive wires 311 received in the spacer 310, and a pair of elastic portions 312 respectively disposed at two opposite ends of the spacer 310. The elastic portion 312 is pressed and applies a force forward to the first and second terminals 12 and 22, respectively. The thickness of the elastic portion 312 is 2.8 mm. The first and second terminals 12 and 22 are each held in a floating state by the elastic portion 312. The conductive wires 311 are electrically connected to the first terminals 12 and the second terminals 22, respectively. The spacers 310 include a plurality of receiving cavities 313, and the receiving cavities 313 are each provided with a side opening 314 for receiving the conductive wires 311. The intermediate body 32 includes an upper half 320 and a lower half 321. The upper half 320 and the lower half 321 each include a pair of abutment ribs 323 disposed at opposite ends, and the pair of abutment ribs 323 are caught in the abutment grooves 112, 212 of the first and second insulating members 11, 21, respectively.
As shown in fig. 1-11, a method for assembling a power connector adapter 1 according to the present invention includes the following steps: connecting a connecting assembly 31 with a plurality of first terminals 12 and second terminals 22, inserting the first terminals 12 into a first insulating member 11 to form a first end 10, inserting the second terminals 22 into a second insulating member 21 to form a second end 20, and pressing an elastic part 312 of the connecting assembly 31, wherein the elastic part 312 elastically presses the first terminals 12 or the second terminals 22; the connecting assembly 31 is covered with an intermediate body 32, and the intermediate body 32 is connected to the first and second insulators 11 and 21, thereby clamping the first and second ends 10 and 20 and the connecting assembly 31 together. Preferably, the step of assembling the connecting assembly 31 to the first and second terminals 12, 22 includes: electrically and physically connecting the conductive wires 311 of the connecting components 31 with the first terminals 12 and the second terminals 22; the wires 311 are disposed in the spacers 310 of the connection member 31. Preferably, the step of assembling the elastic part 312 to the spacer 310 includes: the two elastic portions 312 are assembled to opposite ends of the spacer 310, respectively, with the first terminal 12 and the second terminal 22 being respectively advanced. After the two elastic portions 312 are disposed on the spacer 310, the conductive wires 311 are assembled with the first and second terminals 12 and 22 in the receiving cavities 313 of the spacer 310 and pass through the corresponding side openings 314 of the spacer 310.

Claims (8)

1. A power connector adapter comprises a first end, a second end, a connecting component and a middle body, wherein the first end is used for being in butt joint with a first butt-joint connector, the second end is used for being in butt joint with a second butt-joint connector, the connecting component is arranged between the first end and the second end, the middle body covers the connecting component, the first end comprises a first insulating part and a plurality of first terminals fixed on the first insulating part, the second end comprises a second insulating part and a plurality of second terminals fixed on the second insulating part, the power connector adapter is characterized in that the connecting component is electrically connected with the first terminals and the second terminals, the connecting component comprises at least one elastic part, the elastic part is pressed forwards by the first terminals or the second terminals, the middle body is connected with the first insulating part and the second insulating part to clamp the first end, the second end and the connecting component together, the middle body comprises an upper half part and a, The second insulating part is provided with a butt joint groove respectively, the upper half part and the lower half part comprise a pair of butt joint ribs arranged at two opposite ends, and the pair of butt joint ribs are clamped in the butt joint grooves of the first insulating part and the second insulating part respectively.
2. The power connector adapter of claim 1 wherein said connecting assembly includes a spacer and a plurality of conductors received in the spacer.
3. The power connector adapter of claim 2 wherein said spacer members include a plurality of receiving cavities, each of said receiving cavities having a side opening for receiving a wire.
4. A power connector adapter according to claim 2 wherein one said resilient portion is provided at each of opposite ends of said spacer.
5. The power connector adapter according to claim 1, wherein each of said first and second terminals is sealed and held floating by an "O" ring.
6. The power connector adapter of claim 1 wherein said first end includes a latch aperture and a latching mechanism, said latching mechanism including a latching member and an actuating member.
7. The power connector adapter of claim 6 wherein said actuator member comprises a key and a spring for retaining the key in an initial position.
8. A method of assembling a power connector adapter comprising the steps of:
connecting the connecting assembly with a plurality of first terminals and second terminals respectively;
inserting a first terminal into a first insulator to form a first end;
inserting a second terminal into the second insulator to form a second end;
pressing an elastic part of the connection assembly, the elastic part elastically pressing the first terminal or the second terminal;
coating an intermediate body on the connecting component, wherein the intermediate body is connected with a first insulating piece and a second insulating piece to clamp the first end, the second end and the connecting component together;
electrically and physically connecting the wires of the connecting components with the first terminals and the second terminals;
the conductor is arranged in the spacer of the connecting assembly.
The biasing step of the method of assembling a power connector adapter includes assembling two spring portions at opposite ends of the spacer, the spring portions urging the first and second terminals, respectively, forward.
The method for assembling the power connector adapter comprises the steps of assembling the leads in a plurality of accommodating cavities of the spacing piece, and after the two elastic parts are arranged on the spacing piece, the leads respectively pass through the side openings of the spacing piece.
CN201610864016.6A 2015-10-06 2016-09-30 Power connector adapter and assembling method thereof Active CN106560957B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201514875916A 2015-10-06 2015-10-06
US14/875916 2015-10-06

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CN106560957A CN106560957A (en) 2017-04-12
CN106560957B true CN106560957B (en) 2020-04-24

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CN104022376A (en) * 2014-06-27 2014-09-03 常州普纳电子科技有限公司 Multi-split bidirectional-floating onboard radio-frequency coaxial connector
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CN204668573U (en) * 2015-06-15 2015-09-23 安费诺科技(珠海)有限公司 A kind of high reliability anti-lightning strike shielding two core power connector

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CN1320827A (en) * 2000-03-30 2001-11-07 莫列斯公司 Floating connector assembly
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CN201323359Y (en) * 2008-12-11 2009-10-07 富士康(昆山)电脑接插件有限公司 Electronic commutator
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CN102379069A (en) * 2009-11-13 2012-03-14 Join株式会社 Connector
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CN202189979U (en) * 2011-08-12 2012-04-11 纬创资通股份有限公司 Power supply connector
CN202205923U (en) * 2011-09-13 2012-04-25 艾恩特精密工业股份有限公司 Power supply connector
CN202268553U (en) * 2011-09-20 2012-06-06 中兴通讯股份有限公司 Waterproof structure of connector
CN202423618U (en) * 2012-02-06 2012-09-05 安费诺科技(珠海)有限公司 High-power power connector with single core
CN202454750U (en) * 2012-03-13 2012-09-26 上海航天科工电器研究院有限公司 Electric connector of floating structure
CN102946033A (en) * 2012-11-15 2013-02-27 华为技术有限公司 Radio frequency coaxial connector
CN103427259A (en) * 2013-08-01 2013-12-04 苏州智绿环保科技有限公司 Electric connector for high-voltage electric equipment
CN103618168A (en) * 2013-11-22 2014-03-05 苏州华旃航天电器有限公司 Plug and socket of double-way unlocking circular connector
CN104300299A (en) * 2013-11-22 2015-01-21 中航光电科技股份有限公司 Inter-board floating connector and socket thereof
CN104022376A (en) * 2014-06-27 2014-09-03 常州普纳电子科技有限公司 Multi-split bidirectional-floating onboard radio-frequency coaxial connector
CN204130750U (en) * 2014-09-05 2015-01-28 东莞中探探针有限公司 A kind of floating type high current connector
CN204179445U (en) * 2014-09-30 2015-02-25 连展科技电子（昆山）有限公司 The switching device of electric connector
CN204441545U (en) * 2015-01-07 2015-07-01 番禺得意精密电子工业有限公司 Electric connector
CN204668573U (en) * 2015-06-15 2015-09-23 安费诺科技(珠海)有限公司 A kind of high reliability anti-lightning strike shielding two core power connector

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