CN204558832U - Connection-peg and connector - Google Patents

Connection-peg and connector Download PDF

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Publication number
CN204558832U
CN204558832U CN201420643836.9U CN201420643836U CN204558832U CN 204558832 U CN204558832 U CN 204558832U CN 201420643836 U CN201420643836 U CN 201420643836U CN 204558832 U CN204558832 U CN 204558832U
Authority
CN
China
Prior art keywords
contact
plug division
ground wire
wire guide
guide card
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.)
Withdrawn - After Issue
Application number
CN201420643836.9U
Other languages
Chinese (zh)
Inventor
雷灿伙
张晓辉
宋宇
梁茂林
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.)
Shenzhen Likkpower Electronics Co Ltd
Original Assignee
Shenzhen Likkpower Electronics 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 Shenzhen Likkpower Electronics Co Ltd filed Critical Shenzhen Likkpower Electronics Co Ltd
Priority to CN201420643836.9U priority Critical patent/CN204558832U/en
Application granted granted Critical
Publication of CN204558832U publication Critical patent/CN204558832U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A kind of connection-peg and the connector with this connection-peg, connection-peg comprises pedestal and Plug Division, the bottom of described Plug Division connects with described pedestal, described Plug Division has the upper surface and lower surface that are oppositely arranged, described upper surface and/or described lower surface are provided with the first contact, described upper surface and/or described lower surface are provided with ground wire guide card, a shrinkage pool is offered on the top of described Plug Division, the second contact is provided with in described shrinkage pool, described first contact and ground wire guide card form first kind joint, and described second contact and ground wire guide card form Second Type joint.Above-mentioned connection-peg and connector, by arranging the first contact on the surface of Plug Division, the shrinkage pool that top is offered arranges the second contact, the interface of type in two is formed respectively at ground wire guide card, and the interface of two types does not interfere with each other, achieve the adaptive two kinds of interfaces doing transfer of data and charging of a connection-peg or connector.Improve the portability of interface, reduce use cost.

Description

Connection-peg and connector
Technical field
The utility model relates to data transmission set field, particularly relates to a kind of connection-peg and connector.
Background technology
At present, along with science and technology, economic development, mobile terminal has become the necessity in people's life, each family, even everyone uses this more than a kind of mobile terminal simultaneously, and mobile terminal is of a great variety, and its interface being used as the connector of transfer of data and charging is also different, as Mini USB interface, Android system mobile terminal use more Micro USB interface and the lighting interface of Apple instantly, also have.
Traditional connector can not simultaneously adaptive above-mentioned two or more interface, if the mobile terminal that user uses to have a Micro USB interface and one have the mobile terminal of lighting interface simultaneously, then need to provide two connectors to do transfer of data and charging with these two mobile terminals, so can bring and carry inconvenience, the problem that utilization of resources cost is high.
Utility model content
Based on this, be necessary to provide a kind of can the interface of adaptive two kinds of transfer of data and charging inlet simultaneously.
A kind of connection-peg, described connection-peg comprises pedestal and Plug Division, the bottom of described Plug Division connects with described pedestal, described Plug Division has the upper surface and lower surface that are oppositely arranged, described upper surface and/or described lower surface are provided with the first contact, described upper surface and/or described lower surface are provided with ground wire guide card, a shrinkage pool is offered on the top of described Plug Division, the second contact is provided with in described shrinkage pool, described first contact and ground wire guide card form first kind joint, and described second contact and ground wire guide card form Second Type joint.
Further, described first kind joint is lighting joint, and described Second Type joint is MicroUSB joint.
Further, described ground wire guide card is coated on described upper surface and/or described lower surface, described first contact is arranged at described upper surface and/or described lower surface, wherein, if described ground wire guide card and described first contact are arranged at the same surface of described Plug Division, then an opening offered by described ground wire guide card, and described first contact is arranged in described opening.
Further, described Plug Division also has the first side and the second side that are oppositely arranged, described first side offers the bayonet socket of the axis symmetry of relative described grafting respectively with described second side, described bayonet socket is used for described Plug Division and corresponding interface clamping to fix.
In addition, additionally provide a kind of connector, comprise the first connection-peg and the second connection-peg that are connected to respectively with cable two ends, described first connection-peg is USB interface, described second connection-peg comprises pedestal and Plug Division, the bottom of described Plug Division connects with described pedestal, described Plug Division there is the upper surface and lower surface that are oppositely arranged, described upper surface and/or described lower surface are provided with the first contact be electrically connected with described USB interface, described upper surface and/or described lower surface are provided with ground wire guide card, a shrinkage pool is offered on the top of described Plug Division, the second contact be electrically connected with described USB interface is provided with in described shrinkage pool, described first contact and ground wire guide card form first kind joint, described second contact and ground wire guide card form Second Type joint.
Further, described first kind joint is lighting joint, and described Second Type joint is MicroUSB joint.
Further, described ground wire guide card is coated on described upper surface and/or described lower surface, described first contact is arranged at described upper surface and/or described lower surface, wherein, if described ground wire guide card and described first contact are arranged at the same surface of described Plug Division, then an opening offered by described ground wire guide card, and described first contact is arranged in described opening.
Further, described Plug Division also has the first side and the second side that are oppositely arranged, described first side offers the bayonet socket of the axis symmetry of relative described grafting respectively with described second side, described bayonet socket is used for described Plug Division and corresponding interface clamping to fix.
Above-mentioned connection-peg and connector, by arranging the first contact on the surface of Plug Division, the shrinkage pool that top is offered arranges the second contact, the interface of type in two is formed respectively at ground wire guide card, and the interface of two types does not interfere with each other, achieve the adaptive two kinds of interfaces doing transfer of data and charging of a connection-peg or connector.Improve the portability of interface, reduce use cost.
Accompanying drawing explanation
Fig. 1 is the forward sight structure chart of connection-peg in the utility model preferred embodiment;
Fig. 2 is the backsight structure chart of connection-peg in the utility model preferred embodiment;
Fig. 3 be in the utility model preferred embodiment connection-peg face structure chart;
Fig. 4 is the structural representation of connector in the utility model preferred embodiment;
Fig. 5 is the circuit theory diagrams of connector in the utility model preferred embodiment.
Embodiment
In order to make the technical problems to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 2 and Fig. 3, in the utility model preferred embodiment, connection-peg 100 comprises pedestal 110 and Plug Division 120, the bottom of Plug Division 120 connects with pedestal 110, Plug Division 120 has the upper surface 121 and lower surface 122 that are oppositely arranged, upper surface 121 and/or lower surface 122 are provided with the first contact 123, upper surface 121 and/or lower surface 122 are provided with ground wire guide card 124, a shrinkage pool 125 is offered on the top of Plug Division 120, the second contact 126 is provided with in shrinkage pool 125, first contact 123 and ground wire guide card 124 form first kind joint, second contact 126 and ground wire guide card 124 form Second Type joint.
In the present embodiment, first kind joint (also can be called interface or plug) is lighting joint (i.e. lighting interface or lighting plug), and Second Type joint is Micro USB joint (Micro USB interface or Micro USB plug).Be understandable that, first kind joint is jointly made up of contact 123, Plug Division 120, first and ground wire guide card 124, and Second Type joint is jointly made up of contact 126, Plug Division 120, second and ground wire guide card 124.
Further, Plug Division 120 also has the first side and the second side that are oppositely arranged, first side (not shown) offers the bayonet socket 128 of the axis symmetry of relative grafting respectively with the second side (not shown), bayonet socket 128 for the mother socket clamping of Plug Division 120 and corresponding lighting joint with fixing.
In the present embodiment, ground wire guide card 124 is coated on upper surface 121 and/or lower surface 122, first contact 123 is arranged at upper surface 121 and/or lower surface 122, wherein, if ground wire guide card 124 and the first contact 123 are arranged at the same surface of Plug Division 120, then ground wire guide card 124 is offered opening 127, first contact 123 and is arranged in opening 127.From the saving of process costs and the angle of avoiding two kinds of interfaces mutually to disturb, can select to arrange ground wire guide card 124 on a surface, another arranges the first contact 123 on the surface,
In the present embodiment, shrinkage pool 125 rectangle or class trapezoidal.Its size, offer position and shape is identical with the shrinkage pool on MicroUSB joint, the mother socket of adaptive Micro USB joint, the second contact 126 is the sides relative with upper surface 121 or lower surface 122 being arranged on shrinkage pool 125.
Be understandable that, it is identical that bayonet socket 128 offers position with the bayonet socket on common lighting joint; The number of the first contact 123 in the number and lower surface 122 of the upper surface 121 of Plug Division 120 is corresponding to the number of the contact on common lighting joint, the number of the second contact 126 is also identical with common Micro USB joint, it can thus be appreciated that the first contact 123 is 8 or 16; Second contact 126 is 5.Installation site on Plug Division 120 is also identical with existing the corresponding interface, so then can the mother socket of simultaneously adaptive existing lighting joint mother socket and common Micro USB joint.
In addition, refer to Fig. 1, Fig. 3 and Fig. 4, in the utility model preferred embodiment, connector comprises the first connection-peg 300 and the second connection-peg 100 be connected to respectively with cable 200 two ends, first connection-peg 300 is USB interface, second connection-peg 100 comprises pedestal 110 and Plug Division 120, the bottom of Plug Division 120 connects with pedestal 110, Plug Division 120 there is the upper surface 121 and lower surface 122 that are oppositely arranged, upper surface 121 and/or lower surface 122 are provided with the first contact 123 be electrically connected with USB interface, upper surface 121 and/or lower surface 122 are provided with ground wire guide card 124, a shrinkage pool 125 is offered on the top of Plug Division 120, the second contact 126 be electrically connected with USB interface is provided with in shrinkage pool 125, first contact 123 and ground wire guide card 124 form first kind joint, second contact 126 and ground wire guide card 124 form Second Type joint.
In the present embodiment, first kind joint is lighting joint, and Second Type joint is Micro USB joint.
Further, ground wire guide card 124 is coated on upper surface 121 and/or lower surface 122, first contact 123 is arranged at upper surface 121 and/or lower surface 122, wherein, if ground wire guide card 124 and the first contact 123 are arranged at the same surface of Plug Division 120, then ground wire guide card 124 is offered opening 127, first contact 123 and is arranged in opening 127.
Further, Plug Division 120 also has the first side and the second side that are oppositely arranged, and the first side and the second side offer the bayonet socket 128 of the axis symmetry of relative grafting respectively, bayonet socket 128 for Plug Division 120 with corresponding interface clamping with fixing.
Please continue to refer to Fig. 1 and Fig. 5, between USB interface 300 with Micro USB joint 400 by following circuit realiration: the VDD contact of USB interface 300, V+ contact, V-contact are connected respectively at the VDD contact of Micro USB joint 400, V+ contact, V-contact.The ID contact of Micro USB joint 400 arranges identical with traditional, and GND contact is connected with ground wire guide card 124.USB interface 300 is directly connected with MicroUSB400, is equivalent to the transfer of data of a standard, the connector of discharge and recharge;
Being realized by following interface circuit between USB interface 300 and lighting joint 500: interface circuit comprises control chip U1, metal-oxide-semiconductor U2, resistance R1, electric capacity C1.This interface circuit is arranged in pedestal 110.
The V+ contact of USB interface 300, V-contact respectively with the D+ contact in the first contact 123 of lighting joint 500, D-contact connects, the VDD contact of USB interface 300 is connected with the VDD pin of a control chip U1 (model is C48) and missing of metal-oxide-semiconductor U2, and be connected with the VSS pin of control chip U1 by electric capacity C1, this metal-oxide-semiconductor U2 is P type metal-oxide-semiconductor, the VSS contact of USB interface 300 is connected with the VSS pin of control chip U1, the drain electrode of metal-oxide-semiconductor U2 is also connected with the PB4 pin of control chip U1 by resistance C2, the PB4 pin of control chip U1 is connected with the grid of metal-oxide-semiconductor U2.The PB0 pin of control chip U1 is connected with the Sb contact in the first contact 123.GND contact in first contact 123 is connected with ground wire guide card 124 with the VSS pin of control chip U1.Lighting joint 500 is connected with USB interface 300, when the PB0 pin of control chip U1 has detected that apple equipment inserts, can open metal-oxide-semiconductor U1, makes voltage by metal-oxide-semiconductor U1 to apple equipment charge or data transmission.
Above-mentioned connection-peg and connector, by arranging the first contact on the surface of Plug Division, the shrinkage pool that top is offered arranges the second contact, the interface of type in two is formed respectively at ground wire guide card, and the interface of two types does not interfere with each other, achieve the adaptive two kinds of interfaces doing transfer of data and charging of a connection-peg or connector.Improve the portability of interface, reduce use cost.
The above embodiment only have expressed several execution mode of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.

Claims (8)

1. a connection-peg, it is characterized in that, comprise pedestal and Plug Division, the bottom of described Plug Division connects with described pedestal, described Plug Division has the upper surface and lower surface that are oppositely arranged, described upper surface and/or described lower surface are provided with the first contact, described upper surface and/or described lower surface are provided with ground wire guide card, a shrinkage pool is offered on the top of described Plug Division, the second contact is provided with in described shrinkage pool, described first contact and ground wire guide card form first kind joint, and described second contact and ground wire guide card form Second Type joint.
2. connection-peg according to claim 1, is characterized in that, described first kind joint is lighting joint, and described Second Type joint is Micro USB joint.
3. connection-peg according to claim 1 and 2, it is characterized in that, described ground wire guide card is coated on described upper surface and/or described lower surface, described first contact is arranged at described upper surface and/or described lower surface, wherein, if described ground wire guide card and described first contact are arranged at the same surface of described Plug Division, then an opening offered by described ground wire guide card, and described first contact is arranged in described opening.
4. connection-peg according to claim 1 and 2, it is characterized in that, described Plug Division also has the first side and the second side that are oppositely arranged, described first side offers the bayonet socket of the axis symmetry of relative described grafting respectively with described second side, described bayonet socket is used for described Plug Division and corresponding interface clamping to fix.
5. a connector, comprise the first connection-peg and the second connection-peg that are connected to respectively with cable two ends, described first connection-peg is USB interface, it is characterized in that, described second connection-peg comprises pedestal and Plug Division, the bottom of described Plug Division connects with described pedestal, described Plug Division there is the upper surface and lower surface that are oppositely arranged, described upper surface and/or described lower surface are provided with the first contact be electrically connected with described USB interface, described upper surface and/or described lower surface are provided with ground wire guide card, a shrinkage pool is offered on the top of described Plug Division, the second contact be electrically connected with described USB interface is provided with in described shrinkage pool, described first contact and ground wire guide card form first kind joint, described second contact and ground wire guide card form Second Type joint.
6. connector according to claim 5, is characterized in that, described first kind joint is lighting joint, and described Second Type joint is Micro USB joint.
7. the connector according to claim 5 or 6, it is characterized in that, described ground wire guide card is coated on described upper surface and/or described lower surface, described first contact is arranged at described upper surface and/or described lower surface, wherein, if described ground wire guide card and described first contact are arranged at the same surface of described Plug Division, then an opening offered by described ground wire guide card, and described first contact is arranged in described opening.
8. the connector according to claim 5 or 6, it is characterized in that, described Plug Division also has the first side and the second side that are oppositely arranged, described first side offers the bayonet socket of the axis symmetry of relative described grafting respectively with described second side, described bayonet socket is used for described Plug Division and corresponding interface clamping to fix.
CN201420643836.9U 2014-10-30 2014-10-30 Connection-peg and connector Withdrawn - After Issue CN204558832U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420643836.9U CN204558832U (en) 2014-10-30 2014-10-30 Connection-peg and connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420643836.9U CN204558832U (en) 2014-10-30 2014-10-30 Connection-peg and connector

Publications (1)

Publication Number Publication Date
CN204558832U true CN204558832U (en) 2015-08-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420643836.9U Withdrawn - After Issue CN204558832U (en) 2014-10-30 2014-10-30 Connection-peg and connector

Country Status (1)

Country Link
CN (1) CN204558832U (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105576470A (en) * 2016-01-31 2016-05-11 仇磊 LM (Land Mobile) USB (Universal Serial Bus) connector and LM USB data line
CN105633750A (en) * 2014-10-30 2016-06-01 深圳市力可普尔电子有限公司 Connecting plug and connector
CN105789957A (en) * 2016-04-29 2016-07-20 深圳市无相电子科技有限公司 Double-sided dual-purpose forward and reverse plugging connector
CN105914515A (en) * 2016-06-01 2016-08-31 建讯域有限公司 Dual-purpose connector plug and assembling method thereof
KR200481247Y1 (en) * 2015-11-17 2016-09-02 주식회사 지에스티 일렉트론 Charging jack connector for cell phone
CN105958288A (en) * 2016-06-12 2016-09-21 东莞市中鸿电子科技有限公司 Multifunctional combined type external plug used for charge and data transmission of electronic products
KR200484113Y1 (en) * 2016-12-27 2017-08-02 주식회사 위드모바일 Usb connector
EP3261195A1 (en) * 2016-06-24 2017-12-27 Wang, Pei-Lun Composite connector
KR20180009688A (en) * 2017-03-24 2018-01-29 디자인 주식회사 A portable fan with multi type compatible plugs
KR101938587B1 (en) * 2018-04-26 2019-01-15 디자인 주식회사 Multi type compatible plugs

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105633750A (en) * 2014-10-30 2016-06-01 深圳市力可普尔电子有限公司 Connecting plug and connector
CN105633750B (en) * 2014-10-30 2019-04-23 深圳市力可普尔电子有限公司 Connection-peg and connector
KR200481247Y1 (en) * 2015-11-17 2016-09-02 주식회사 지에스티 일렉트론 Charging jack connector for cell phone
WO2017128495A1 (en) * 2016-01-31 2017-08-03 仇磊 Lm usb connector and lm usb cable
CN105576470A (en) * 2016-01-31 2016-05-11 仇磊 LM (Land Mobile) USB (Universal Serial Bus) connector and LM USB data line
CN105789957A (en) * 2016-04-29 2016-07-20 深圳市无相电子科技有限公司 Double-sided dual-purpose forward and reverse plugging connector
CN105914515A (en) * 2016-06-01 2016-08-31 建讯域有限公司 Dual-purpose connector plug and assembling method thereof
CN105914515B (en) * 2016-06-01 2018-07-10 建讯域有限公司 Dual-purpose connector plug and its assemble method
CN105958288A (en) * 2016-06-12 2016-09-21 东莞市中鸿电子科技有限公司 Multifunctional combined type external plug used for charge and data transmission of electronic products
EP3261195A1 (en) * 2016-06-24 2017-12-27 Wang, Pei-Lun Composite connector
KR200484113Y1 (en) * 2016-12-27 2017-08-02 주식회사 위드모바일 Usb connector
KR20180009688A (en) * 2017-03-24 2018-01-29 디자인 주식회사 A portable fan with multi type compatible plugs
KR101864119B1 (en) * 2017-03-24 2018-06-04 디자인 주식회사 A portable fan with multi type compatible
KR101938587B1 (en) * 2018-04-26 2019-01-15 디자인 주식회사 Multi type compatible plugs

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20150812

Effective date of abandoning: 20190423