CN102683984A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN102683984A CN102683984A CN201210157061XA CN201210157061A CN102683984A CN 102683984 A CN102683984 A CN 102683984A CN 201210157061X A CN201210157061X A CN 201210157061XA CN 201210157061 A CN201210157061 A CN 201210157061A CN 102683984 A CN102683984 A CN 102683984A
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- Prior art keywords
- metal shell
- electric connector
- insulating body
- latch
- connector according
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Abstract
The invention discloses an electric connector. The electric connector comprises an insulation body and multiple conductive terminals which are contained in the insulation body, wherein the insulation body is externally coated with a non-metal shell, and an inserting opening is formed by surrounding the non-metal shell and the insulation body. In such a way, a shell is made from a non-metal material, the electromagnetic interference cannot be caused for the radio frequency of a mobile device, the call quality can be ensured, and thus the defects of the prior art can be overcome. In addition, a grounding terminal is inserted into the tail end of the insulation body, the grounding terminal stretches into the inserting opening and is suspended at the inner wall surface of the non-metal shell, the grounding terminal is contacted with the shell of a USB (Universal Serial Bus) plug when a butt-joint USB plug is inserted in the inserting opening, and thus the grounding function of a metal shell in an original product can be replaced.
Description
Technical field
The present invention relates to the electric connector field technology, refer in particular to a kind of electric connector that avoids interference signal.
Background technology
In the prior art, the Micro USB socket comprises insulating body, be coated on the outer metal shell of insulating body and be accommodated in several conducting terminals in the insulating body, this insulating body and metal shell formation one be used to the to peg graft interface of USB plug.The unique distinction of Micro series USB is that they have comprised metal shell; Yet the metal material of shell is produced following harmful effect inevitably: when Micro USB socket and radio frequency part near the time; Can produce electromagnetic interference each other; Radio frequency to mobile device (like mobile phone) exerts an influence, thereby influences speech quality.
Summary of the invention
In view of this, the present invention is directed to the disappearance of prior art existence, its main purpose provides a kind of electric connector, and its shell adopts non-metallic material, can not produce electromagnetic interference to the radio frequency of mobile device, ensures speech quality, thereby overcomes the deficiency of prior art.
For realizing above-mentioned purpose, the present invention adopts following technical scheme:
A kind of electric connector comprises insulating body and is accommodated in several conducting terminals in this insulating body, said insulating body also be coated with outward one can avoid interference signal non-metal shell, this non-metal shell and insulating body surround the formation interface.
Preferably, the both sides of said non-metal shell are provided with lug, on lug, offer fixing hole, are equipped with one in this fixing hole and are used for non-metal shell is fixed in the leg terminal on the pcb board.
Preferably, be provided with buckle structure between the binding face of said leg terminal and fixing hole inwall.
Preferably, said leg terminal is a T font structure, is provided with hangnail in the sidewall of leg terminal, is provided with stuck point in the fixing hole of correspondence, and this hangnail is clamped on the stuck point.
Preferably, said insulating body is provided with the latch groove, and the correspondence position of non-metal shell is provided with pin hole, has been seated latch in this latch groove and the pin hole.
Preferably, said latch is a T font structure, and the head of latch flushes with the roof of non-metal shell, and the afterbody of this latch stretches out the bottom surface of non-metal shell.
Preferably, the lateral edges of said latch is provided with the interference tooth, and this interference tooth is stung in the inwall of latch groove.
Preferably, the tail end of said insulating body is inserted with an earth terminal, and this earth terminal puts in the interface and is suspended from the internal face of non-metal shell.
Preferably; The sidewall of said insulating body is provided with an earth terminal pilot trench, and the inside sidewalls of the non-metal shell of correspondence is provided with the groove that is used to step down, and said earth terminal comprises elastic contact part, holding parts and the leg portion that connects successively; And rough interference point is set on holding parts; This holding parts is embedded in the earth terminal pilot trench, and interference point stings in the internal face of earth terminal pilot trench, and this elastic contact part is suspended from the groove.
Preferably, said insulating body comprises base portion and from the extended forward tongue piece of base portion front end, and there is boss the bottom surface of this base portion to lower process, and the diapire of the non-metal shell of correspondence is provided with the breach of stepping down, and this boss extend in the breach of stepping down; And the end face both sides are provided with the retaining platform before this base portion, are provided with baffle plate in the non-metal shell of correspondence, and this retaining platform is blocked on the baffle plate.
The present invention compared with prior art has tangible advantage and beneficial effect; Particularly, can know that it mainly is to adopt nonmetallic material to be made as shell by technique scheme; Thereby when this electric connector socket and radio frequency part are nearer; Can not produce electromagnetic interference each other, not influence the radiofrequency signal of mobile device (like mobile phone), thereby speech quality is good.
In addition, to this non-metal shell, set an earth terminal in addition as ground connection, when the USB plug of butt joint was inserted into interface, the housing contacts of this earth terminal and USB plug was to substitute the grounding function of metal shell in the existing product.
Also have, also designed the connector that latch is used as this non-metal shell and insulating body, simple in structure, it is easy to install.
Moreover this non-metal shell is connected on the pcb board through leg terminal and latch, increases and the PCB weld strength.
For more clearly setting forth architectural feature of the present invention and effect, come the present invention is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the assembling schematic perspective view of the present invention's embodiment;
Fig. 2 is the bottom view of Fig. 1;
Fig. 3 is the decomposition texture sketch map of Fig. 1;
Fig. 4 is the stereochemical structure rearview of insulating body among the present invention's the embodiment;
Fig. 5 is the stereochemical structure rearview of non-metal shell among the present invention's the embodiment;
Fig. 6 is the sectional view of Fig. 5;
Fig. 7 is the enlarged diagram of latch among the present invention's the embodiment;
Fig. 8 is the enlarged diagram of leg terminal among the present invention's the embodiment;
Fig. 9 is the enlarged diagram of earth terminal among the present invention's the embodiment;
Figure 10 is the part mounting structure sketch map among the present invention's the embodiment, has hidden non-metal shell among the figure;
Figure 11 is the schematic cross-section that the integral installation structure is cut open along the lug place among the present invention's the embodiment.
The accompanying drawing identifier declaration:
10, insulating body 11, pedestal
111, boss 112, retaining platform
113, earth terminal pilot trench 114, latch groove
12, tongue piece
20, non-metal shell 21, lug
211, fixing hole 212, stuck point
221,222, pin hole 23, the breach of stepping down
25, groove 26, baffle plate
261, perforation
30, conducting terminal 40, latch
41, interfere tooth 42, stitching surface
50, leg terminal 51, hangnail
60, earth terminal 61, elastic contact part
611, conflict point 62, holding parts
621, interference point 63, leg portion
70, interface.
Embodiment
The socket connector of present embodiment is that example describes with Micro USB socket, and this product is applied on the small type mobile devices such as mobile phone, and it meets the USB consortium specification.Please referring to figs. 1 through shown in Figure 10; It has demonstrated the concrete structure of the present invention's preferred embodiment; Include insulating body 10, non-metal shell 20, several conducting terminals 30, latch 40, leg terminal 50 and an earth terminal 60; These several conducting terminals 30 are accommodated in the insulating body 10, and non-metal shell 20 is coated on outside the insulating body 10, surround to form an interface 70.The product casing of present embodiment is selected nonmetallic materials for use, can not produce interference effect to the radio frequency of mobile device.
At first, the front, rear, left and right relation that the present invention mentioned is a standard with direction shown in Figure 3 all.
Wherein, in conjunction with Fig. 3 and Fig. 4, said insulating body 10 is to select for use plastic material to be made, and this insulating body 10 comprises pedestal 11 and the tongue piece 12 that extends to form from pedestal 11 front end one.The bottom surface of this pedestal 11 is raised with boss 111 downwards.The both sides of wall are concaved with step-like retaining platform 112 backward before this pedestal 11, are used for retaining at non-metal shell 20.Wherein side wall penetration type before pedestal 11 in end face after the pedestal 11 is provided with earth terminal pilot trench 113, and this earth terminal pilot trench 113 is the T font, and has one to the unlimited breach of the side wall surface of pedestal 11.The end face two side direction pedestals 11 bottom surface direction penetration types of this pedestal 11 are provided with latch groove 114, and this latch groove 114 also is T font structure, and two latch grooves 114 all have the breach that end face opens wide after pedestal 11.
As shown in Figure 3, said conducting terminal 30 selects for use electric conductivity good metal material to form, and in the present embodiment, the quantity of conducting terminal 30 has five, but quantity is as limit, and the shape of each conducting terminal 30 is not done qualification yet.Each conducting terminal 30 can be connected to (see figure 10) on the insulating body 10 through the mode of grafting or produced by insert molding.
Said earth terminal 60 is installed in the earth terminal pilot trench 113 of insulating body 10 sides, thereby when the USB plug of butt joint inserted the socket of present embodiment, this earth terminal 60 can be butted on the housing sidewall of USB plug, is grounded effect.As shown in Figure 9, this earth terminal 60 is flaky texture, and it comprises the leg portion 63 that connection successively is positioned at the elastic contact part 61 of front end, is positioned at middle holding parts 62 and is positioned at the rear end.Said holding parts 62 is T font structure, and up and down both sides are along being provided with rough interference point 621 for it, and this elastic contact part 61 extends forward from the head end of holding parts 62 and is bent into arch, and forms the point 611 of conflicting in free tail end perk.This leg portion 63 forms to extending below from the downside edge of holding parts 62.
The hollow frame structure that said non-metal shell 20 connects for front and back, the left and right sides of this non-metal shell 20 outwards protrusion are formed with lug 21, are provided with the fixing hole 211 that runs through up and down in lug 21, and in fixing hole 211, are provided with stuck point 212 (seeing Figure 11).Said leg terminal 50 is welded on the pcb board after being plugged on this fixing hole 211, is used to realize the location of non-metal shell 20 on pcb board.Particularly, as shown in Figure 8, this leg terminal 50 is T font structure; Stuck point 212 (seeing Figure 11) corresponding to 211 settings of aforementioned fixation hole; The sidewall of this leg terminal 50 is provided with trip 51, and after leg terminal 50 was inserted in the fixing hole 211, this trip 51 was clamped on the stuck point 212; Prevent that leg terminal 50 from withdrawing from easily, for follow-up welding job is provided convenience.
As shown in Figure 5, the roof of this non-metal shell 20 and diapire rear side are provided with the pin hole 221,222 that supplies latch 40 to pass in corresponding up and down position, and this pin hole 221,222 is corresponding with the latch groove 114 of aforementioned pedestal 11.Said latch 40 is used to connect non-metal shell 20 and insulating body 10, and as shown in Figure 7, this latch 40 also is the T font to structure, and the lateral edges of latch 40 is provided with interferes tooth 41, is used to sting the internal face of tight latch groove 114.In addition, to the boss 111 (seeing Fig. 2,3) of pedestal 11 bottom surfaces of aforementioned dielectric body 10, be provided with the breach 23 of stepping down in the diapire of this non-metal shell 20, thereby boss 111 can extend in the breach 23 of stepping down.
From the inside of non-metal shell 20, the retaining platform 112 to the pedestal 11 front face both sides of aforementioned dielectric body 10 is provided with baffle plate 26 in the both sides, inside of this non-metal shell 20, and retaining platform 112 can be blocked on the baffle plate 26.And elastic contact part 61 to aforementioned earth terminal 60; Thin the moulding groove 25 of stepping down out in a side inwall of this non-metal shell 20; This groove 25 is provided with a perforation 261 on said stop 26, this perforation 261 supplies the elastic contact part 61 of earth terminal 60 to pass, and position-limiting action is arranged.
Assembling process of the present invention can carry out as follows:
The first step, with insulating body 10 and several conducting terminals 30 process combination through produced by insert molding together;
The 3rd step, with the assembly that molds from after be inserted into forward the non-metal shell 20, form an interface 70 thereby surround between the inwall of insulating body 10 and non-metal shell 20, supply the USB plug insertion of butt joint to dock.At this moment, the boss 111 of pedestal 11 bottoms of insulating body 10 is embedded in the breach 23 of stepping down of non-metal shell 20 diapires, retaining platform 112 retainings of pedestal 11 front face both sides are on the inner baffle plate 26 of non-metal shell 20.
The 3rd step; After two latches 40 being passed from top to bottom successively the pin hole 222 of latch groove 114 and non-metal shell 20 base plates of pedestal 11 of pin hole 221, insulating body 10 of non-metal shell 20 top boards; The afterbody of this latch 40 stretches out the bottom surface of non-metal shell 20; At this moment; The stitching surface 42 of latch 40 contacts with the upper surface of pedestal 11, the top of latch 40 flushes with the end face of non-metal shell 20, the interference tooth of latch 40 41 is interfered with the inwall of latch groove 114, avoids producing, packs, coming off in the process such as transportation.In actual application, the compression distance of this latch 40 can free adjustment, and the tail end of this latch 40 can be used as the DIP leg and use, it is welded in pcb board after, can prevent caducous phenomenon behind the finished product weldering plate.
The 4th step; With earth terminal 60 by after be inserted into forward in the set earth terminal pilot trench 113 of insulating body 10; Interference point 621 on the holding parts 62 of earth terminal 60 is stung tightly spacing in the realization of earth terminal pilot trench 113 inwalls, after the elastic contact part 61 of earth terminal 60 passes the perforation 261 of baffle plate 26, is suspended from the groove 25 that forms in non-metal shell 20 sidewalls; The leg portion 63 of this earth terminal 60 stretches to the product bottom and is used to be soldered to pcb board; When USB plug and this socket are used, this earth terminal 60 will with the housing contacts of USB plug, play the ground connection effect.
The 5th step; After being inserted into two leg terminals 50 in the set fixing hole 211 of non-metal shell 20 both sides lugs 21 respectively; Through the top of riveting leg terminal 50, the trip 51 of leg terminal 50 and the stuck point 212 of fixing hole 211 are interlocked, prevent that leg terminal 50 from coming off from fixing hole 211.
In sum, design focal point of the present invention is that it mainly is to adopt nonmetallic material to be made as shell; Thereby when this electric connector socket and radio frequency part are nearer; Can not produce electromagnetic interference, not influence the radiofrequency signal of mobile device (like mobile phone), thereby speech quality is good.
In addition, to this non-metal shell, increased by an earth terminal in addition, to substitute the grounding function of metal shell in the existing product as ground connection.
Also have, also designed the connector that latch is used as this non-metal shell and insulating body, simple in structure, it is easy to install.
Moreover this non-metal shell is connected on the pcb board through leg terminal and latch, increases and the PCB weld strength.
The above; It only is preferred embodiment of the present invention; Be not that technical scope of the present invention is done any restriction, so every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any trickle modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. electric connector; Comprise insulating body and be accommodated in several conducting terminals in this insulating body; It is characterized in that: said insulating body also be coated with outward one can avoid interference signal non-metal shell, this non-metal shell and insulating body surround the formation interface.
2. electric connector according to claim 1 is characterized in that: the both sides of said non-metal shell are provided with lug, on lug, offer fixing hole, are equipped with one in this fixing hole and are used for non-metal shell is fixed in the leg terminal on the pcb board.
3. electric connector according to claim 2 is characterized in that: be provided with buckle structure between the binding face of said leg terminal and fixing hole inwall.
4. electric connector according to claim 3 is characterized in that: said leg terminal is a T font structure, is provided with hangnail in the sidewall of leg terminal, is provided with stuck point in the fixing hole of correspondence, and this hangnail is clamped on the stuck point.
5. electric connector according to claim 1 is characterized in that: said insulating body is provided with the latch groove, and the correspondence position of non-metal shell is provided with pin hole, has been seated latch in this latch groove and the pin hole.
6. electric connector according to claim 5 is characterized in that: said latch is a T font structure, and the head of latch flushes with the roof of non-metal shell, and the afterbody of this latch stretches out the bottom surface of non-metal shell.
7. electric connector according to claim 6 is characterized in that: the lateral edges of said latch is provided with the interference tooth, and this interference tooth is stung in the inwall of latch groove.
8. electric connector according to claim 1 is characterized in that: the tail end of said insulating body is inserted with an earth terminal, and this earth terminal puts in the interface and is suspended from the internal face of non-metal shell.
9. electric connector according to claim 8; It is characterized in that: the sidewall of said insulating body is provided with an earth terminal pilot trench, and the inside sidewalls of the non-metal shell of correspondence is provided with the groove that is used to step down, and said earth terminal comprises elastic contact part, holding parts and the leg portion that connects successively; And rough interference point is set on holding parts; This holding parts is embedded in the earth terminal pilot trench, and interference point stings in the internal face of earth terminal pilot trench, and this elastic contact part is suspended from the groove.
10. electric connector according to claim 1; It is characterized in that: said insulating body comprises that base portion reaches from the extended forward tongue piece of base portion front end; There is boss the bottom surface of this base portion to lower process; The diapire of the non-metal shell of correspondence is provided with the breach of stepping down, and this boss extend in the breach of stepping down; And the end face both sides are provided with the retaining platform before this base portion, are provided with baffle plate in the non-metal shell of correspondence, and this retaining platform is blocked on the baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210157061.XA CN102683984B (en) | 2012-05-21 | 2012-05-21 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210157061.XA CN102683984B (en) | 2012-05-21 | 2012-05-21 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102683984A true CN102683984A (en) | 2012-09-19 |
| CN102683984B CN102683984B (en) | 2014-05-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210157061.XA Active CN102683984B (en) | 2012-05-21 | 2012-05-21 | Electric connector |
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| Country | Link |
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| CN (1) | CN102683984B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972729A (en) * | 2014-03-27 | 2014-08-06 | 覃金辉 | Double-surface-pluggable USB (universal serial bus) plug and manufacturing method thereof |
| CN104914321A (en) * | 2015-06-15 | 2015-09-16 | 广东金弘达自动化科技股份有限公司 | Communication antenna phase and amplitude tester |
| CN106025672A (en) * | 2016-07-27 | 2016-10-12 | 广东欧珀移动通信有限公司 | Mobile terminal, power adapter, power interface and manufacturing method thereof |
| CN107615592A (en) * | 2015-05-08 | 2018-01-19 | 华为技术有限公司 | Micro USB interfaces |
| WO2018018955A1 (en) * | 2016-07-27 | 2018-02-01 | 广东欧珀移动通信有限公司 | Power interface, mobile terminal and power adapter |
| WO2018018972A1 (en) * | 2016-07-27 | 2018-02-01 | 广东欧珀移动通信有限公司 | Mobile terminal, power adaptor, and power interface and manufacturing method therefor |
| CN108140977A (en) * | 2016-07-26 | 2018-06-08 | 华为技术有限公司 | A kind of USB females |
| CN108615988A (en) * | 2016-07-27 | 2018-10-02 | 广东欧珀移动通信有限公司 | Power supply adaptor, mobile terminal and power interface |
| US10622750B2 (en) | 2016-07-27 | 2020-04-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and power interface |
| US10630014B2 (en) | 2016-07-27 | 2020-04-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power interface, and method for manufacturing power interface |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731755Y (en) * | 2004-08-05 | 2005-10-05 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN2773926Y (en) * | 2004-12-29 | 2006-04-19 | 陈国良 | USB electric connector |
| CN201749970U (en) * | 2009-06-12 | 2011-02-16 | 美国莫列斯股份有限公司 | Electronic card connector assembly |
| CN202013994U (en) * | 2011-04-13 | 2011-10-19 | 东莞骅国电子有限公司 | Electric connector shell with improved structure |
| JP2011249041A (en) * | 2010-05-24 | 2011-12-08 | Jst Mfg Co Ltd | Heater connector |
| TWM422798U (en) * | 2011-07-25 | 2012-02-11 | Hon Hai Prec Ind Co Ltd | Electrical connector |
| CN202678584U (en) * | 2012-05-21 | 2013-01-16 | 东莞市泰康电子科技有限公司 | An electric connector |
-
2012
- 2012-05-21 CN CN201210157061.XA patent/CN102683984B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731755Y (en) * | 2004-08-05 | 2005-10-05 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN2773926Y (en) * | 2004-12-29 | 2006-04-19 | 陈国良 | USB electric connector |
| CN201749970U (en) * | 2009-06-12 | 2011-02-16 | 美国莫列斯股份有限公司 | Electronic card connector assembly |
| JP2011249041A (en) * | 2010-05-24 | 2011-12-08 | Jst Mfg Co Ltd | Heater connector |
| CN202013994U (en) * | 2011-04-13 | 2011-10-19 | 东莞骅国电子有限公司 | Electric connector shell with improved structure |
| TWM422798U (en) * | 2011-07-25 | 2012-02-11 | Hon Hai Prec Ind Co Ltd | Electrical connector |
| CN202678584U (en) * | 2012-05-21 | 2013-01-16 | 东莞市泰康电子科技有限公司 | An electric connector |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972729A (en) * | 2014-03-27 | 2014-08-06 | 覃金辉 | Double-surface-pluggable USB (universal serial bus) plug and manufacturing method thereof |
| CN107615592A (en) * | 2015-05-08 | 2018-01-19 | 华为技术有限公司 | Micro USB interfaces |
| CN104914321A (en) * | 2015-06-15 | 2015-09-16 | 广东金弘达自动化科技股份有限公司 | Communication antenna phase and amplitude tester |
| CN108140977A (en) * | 2016-07-26 | 2018-06-08 | 华为技术有限公司 | A kind of USB females |
| CN108140977B (en) * | 2016-07-26 | 2020-05-08 | 华为技术有限公司 | USB female head |
| CN108493676B (en) * | 2016-07-27 | 2019-05-17 | Oppo广东移动通信有限公司 | Mobile terminal, power supply adaptor, power interface and its manufacturing method |
| US10622750B2 (en) | 2016-07-27 | 2020-04-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and power interface |
| WO2018018972A1 (en) * | 2016-07-27 | 2018-02-01 | 广东欧珀移动通信有限公司 | Mobile terminal, power adaptor, and power interface and manufacturing method therefor |
| CN108493676A (en) * | 2016-07-27 | 2018-09-04 | 广东欧珀移动通信有限公司 | Mobile terminal, power supply adaptor, power interface and its manufacturing method |
| CN108615988A (en) * | 2016-07-27 | 2018-10-02 | 广东欧珀移动通信有限公司 | Power supply adaptor, mobile terminal and power interface |
| WO2018018955A1 (en) * | 2016-07-27 | 2018-02-01 | 广东欧珀移动通信有限公司 | Power interface, mobile terminal and power adapter |
| EP3477780A4 (en) * | 2016-07-27 | 2019-07-03 | Guangdong OPPO Mobile Telecommunications Corp., Ltd. | Mobile terminal, power adaptor, and power interface and manufacturing method therefor |
| EP3467951A4 (en) * | 2016-07-27 | 2019-07-10 | Guangdong OPPO Mobile Telecommunications Corp., Ltd. | Power interface, mobile terminal and power adapter |
| CN108615988B (en) * | 2016-07-27 | 2020-01-10 | Oppo广东移动通信有限公司 | Power adapter, mobile terminal and power interface |
| CN106025672B (en) * | 2016-07-27 | 2018-05-04 | 广东欧珀移动通信有限公司 | Mobile terminal, power supply adaptor, power interface and its manufacture method |
| US10630014B2 (en) | 2016-07-27 | 2020-04-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power interface, and method for manufacturing power interface |
| US10630013B2 (en) | 2016-07-27 | 2020-04-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal and power interface |
| CN106025672A (en) * | 2016-07-27 | 2016-10-12 | 广东欧珀移动通信有限公司 | Mobile terminal, power adapter, power interface and manufacturing method thereof |
| US10686275B2 (en) | 2016-07-27 | 2020-06-16 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power interface, and method for manufacturing power interface |
| US10734747B2 (en) | 2016-07-27 | 2020-08-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd | Power interface, mobile terminal, and electronic device |
| US10811793B2 (en) | 2016-07-27 | 2020-10-20 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power adapter and power interface |
| US10855008B2 (en) | 2016-07-27 | 2020-12-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, power interface, and method for manufacturing power interface |
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|---|---|
| CN102683984B (en) | 2014-05-07 |
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