CN106684619A - Equipment about vehicle-mounted charging USB interface - Google Patents
Equipment about vehicle-mounted charging USB interface Download PDFInfo
- Publication number
- CN106684619A CN106684619A CN201710033257.0A CN201710033257A CN106684619A CN 106684619 A CN106684619 A CN 106684619A CN 201710033257 A CN201710033257 A CN 201710033257A CN 106684619 A CN106684619 A CN 106684619A
- Authority
- CN
- China
- Prior art keywords
- socket
- usbs
- lighter
- vehicle
- jack
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- 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
- H01R13/46—Bases; Cases
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/84—Hermaphroditic coupling devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Abstract
The invention discloses equipment about a vehicle-mounted charging USB interface. The equipment comprises a plug and a socket connected to one end of the plug, wherein the socket is rectangular; jacks are arranged in the upper surface of the socket and include a 2A USB jack, 1A USB jacks and a lighter jack; the 2A USB jack and the 1A USB jacks are A-type jacks and the sizes of the A-type jacks are 2.0; a rubber core in the middle of each A-type jack is white or black; and the lighter jack generates an ignition signal through an ignition signal sensor for a non-contact electronic ignition system and transfers the ignition signal to a lighter. Each multiperture socket of a cigarette lighter has maximum output power and maximum through current; and the total current of used automotive electrical appliances cannot exceed the maximum current value and the maximum output power of each multiperture socket of the cigarette lighter, which is an important indicator for ensuring that each multiperture socket of the cigarette lighter normally works and is safe in use. One jack corresponding to a traditional car cigarette lighter is built in a car, and only one jack cannot meet the requirements of people in modern society.
Description
Technical field
The present invention relates to a kind of USB interface, and in particular to a kind of with regard to vehicle-mounted charging USB interface device.
Background technology
Cigar lighter is the part that all automobiles have, the burning things which may cause a fire disaster lit a cigarette during for facilitating car owner's smoking.Cigar lighter, just
It is a thing for lighting a cigarette.But the cigar lighter that we often say is divided into that from power supply the inside power taking, some producers again
The cigar lighter of production is just not intended to what is lit a cigarette, is used only to from above automobile to draw electricity out!This cigar lighter is called to be avenged
Eggplant head.The part that all automobiles have, the burning things which may cause a fire disaster lit a cigarette during for facilitating car owner's smoking, in general cigar lighter mainly use
Where refusal naked light, such as the place such as factory, workshop needs to light a cigarette, so can only be completed with cigar lighter.Other automobile
Cigar lighter can also configure a vehicle-mounted inverter in addition to being available for lighting a cigarette, and can change the unidirectional current of 12V on automobile, 24V or 48V
For 220V/50Hz alternating current power supplys, it is available for ordinary appliances to use.When from cigar lighter, it is necessary first to note cigar lighter
Interface.The interface of some cigarette lighter sockets is USB, and some are cigar lighters, and some are household electrical outlets.Cigarette lighter socket is not only
The product of automobile power outlet is served only for, can also be by the USB interface of computer, or family's 220V power interfaces, conversion
Automobile electronics are used for automobile power source.Therefore when cigarette lighter socket product is selected, it should be noted that the type of interface.Next to that
According to the use demand of itself, porous socket is selected.Some cigarette lighter sockets are diplopores, and some are three holes, and some even four
Hole.Car owner selects the cigarette lighter socket of porous, to be not Kong Yue many with regard to Vietnamese side according to the custom for oneself using car electrics
Just.Meet Kong Yue many, caloric value can be bigger when using, increase traffic safety hidden danger.Selection properly connects the cigarette lighter socket of hole number
It is only correct using method.Secondly, each cigar lighter porous socket has peak power output and maximum by electric current, uses
Car electrics total current no more than cigar lighter porous socket current maxima and peak power output.This is to ensure
Cigar lighter porous socket normal work, using the important indicator of safety.
The corresponding socket of traditional automobile cigarette lighter is all that automobile is carried, social now with regard to a socket
Meet the demand of people, onboard mobile phone needs to charge, charger baby needs to charge, drive recorder needs to charge, not vehicle-mounted
The slotting USB flash disk that also needs to of computer is sung, and in a word, needs the situation for running into socket more and more, can not meet people normal
Demand, so we need to design a kind of USB interface of polymorphic type socket.
The content of the invention
The technical problem to be solved is that mobile phone needs to charge on car, and charger baby needs to charge, drive recorder
Need to charge, also needing to without vehicle-mounted computer is inserted USB flash disk and sung, it is therefore intended that provided a kind of with regard to vehicle-mounted charging USB interface
Equipment, mobile phone needs to charge on solution car, and charger baby needs to charge, and drive recorder needs to charge, going back without vehicle-mounted computer
Need to insert the problem that USB flash disk is sung.
The present invention is achieved through the following technical solutions：
It is a kind of with regard to vehicle-mounted charging USB interface device, including plug, and be connected to the socket of plug one end, the socket
For rectangle, socket upper surface is provided with socket, and the socket includes 2A USBs, 1A USBs, igniter socket.Institute
State 2A USBs and 1A USBs are A type sockets, the A types socket size is that the glue core in the middle of 2.0, A type sockets is
White or black；The igniter socket, is that non-contact electronic ignition system ignition signal sensor produces ignition signal, is passed
To lighter.Each cigar lighter porous socket has peak power output and maximum by electric current, the car electrics for using it is total
Current maxima and peak power output of the electric current no more than cigar lighter porous socket.This is to ensure cigar lighter porous socket
Normal work, using the important indicator of safety.The corresponding socket of traditional automobile cigarette lighter is all that automobile is carried, and is inserted with regard to one
Mouthful, now society can not meet the demand of people, and onboard mobile phone needs to charge, and charger baby needs to charge, driving recording
Instrument needs to charge, and also needing to without vehicle-mounted computer is inserted USB flash disk and sung, and in a word, needs the situation for running into socket more and more,
The normal demand of people can not be met, so we need to design a kind of USB interface of polymorphic type socket, the present invention is exactly to pass through
Design multiple sockets to solve this problem.
The socket at least includes 2 1A USBs.In general the demand that charges normal of mobile phone is 1A, Ke Yiman
Foot, the fence driver and copilot station can charge simultaneously, at least provided with 2 1A USBs.
Described 3 kinds of switches of plug band, control respectively 2A USBs, 1A USBs, the closure of igniter socket circuit
Or conducting.This can distinguish controlling switch, can play the effect for saving electricity.
The 2A USBs and 1A USBs shell are metal shell, and glue core is core plastics.This shell be in order to
Firm, using metal shell, use time is more permanent, and glue core is core plastics.
The igniter socket shell is metal shell, and inner core is metal terminal, with 2A USBs and 1A USBs
Equally, using metal shell, use time is more permanent, and difference part is that for metal terminal, this is because cigar lighter to inner core
It is special, especially manufacture.Common plastics can not meet.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention is a kind of with regard to vehicle-mounted charging USB interface device, needs the situation for running into socket more and more, can not
Meet the normal demand of people, so we need to design a kind of USB interface of polymorphic type socket, the present invention is exactly by design
Multiple sockets are solving this problem；
2nd, the present invention it is a kind of with regard to vehicle-mounted charging USB interface device, in general the demand that charges normal of mobile phone is 1A, can be with
Meet, the fence driver and copilot station can charge simultaneously, at least provided with 2 1A USBs；
3rd, the present invention is a kind of with regard to vehicle-mounted charging USB interface device, and the igniter socket shell is metal shell, and inner core is
Metal terminal, with 2A USBs as 1A USBs, using metal shell, use time is more permanent, and that what is distinguished is in
In inner core, for metal terminal, this is because the special of cigar lighter, and especially manufacture, common plastics can not meet.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is receptacle face structural representation of the present invention.
Labelling and corresponding parts title in accompanying drawing：
1- sockets, 2- plugs, 3- spring fasteners, 4- contacts connectors, 101-2A USBs, 102-1A USBs, 103- points
Firearm socket.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Fig. 1 to 2, the present invention is a kind of to include plug 2 with regard to vehicle-mounted charging USB interface device, and is connected to
The socket 1 of the one end of plug 2, the socket 1 is rectangle, and the upper surface of socket 1 is provided with socket, and the socket is inserted including 2A USB
Mouth 101,1A USBs 102, igniter socket 103.The 2A USBs 101 and 1A USBs 102 are A types and insert
Mouthful, it is white or black that the A types socket size is the glue core in the middle of 2.0, A type sockets；The igniter socket 103, is nothing
Contact electronic ignition system produces ignition signal with ignition signal sensor, passes to lighter.The socket includes 2 1A USB
Socket 102.The plug 2 controls respectively 2A USBs 101,1A USBs 102, igniter socket 103 with 3 kinds of switches
The closure of circuit or conducting.The 2A USBs 101 and the shell of 1A USBs 102 are metal shell, and glue core is core plastics.
The shell of the igniter socket 103 is metal shell, and inner core is metal terminal, the electric shock joint of the other end of the plug 2 connection
4, the power supply of automobile is connected by contacts connectors 4, it is that the socket for appealing socket 1 is powered, the both sides of the plug 2 are respectively provided with spring
Fastener 3, the lighter mouth carried by spring fastener 3 and automobile is fixed.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the specific embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (5)
1. a kind of with regard to vehicle-mounted charging USB interface device, including plug (2), and the socket for being connected to plug (2) one end
(1), it is characterised in that：The socket (1) is rectangle, and socket (1) upper surface is provided with socket, and the socket includes 2A USB
Socket (101), 1A USBs (102), igniter socket (103).The 2A USBs (101) and 1A USBs
(102) A type sockets are, it is white or black that the A types socket size is the glue core in the middle of 2.0, A type sockets；The igniting
Device socket (103), is that non-contact electronic ignition system ignition signal sensor produces ignition signal, passes to lighter.
2. according to claim 1 a kind of with regard to vehicle-mounted charging USB interface device, it is characterised in that：The socket is extremely
Include 2 1A USBs (102) less.
3. according to claim 1 a kind of with regard to vehicle-mounted charging USB interface device, it is characterised in that：The plug (2)
Band 3 kinds switch, respectively control 2A USBs (101), 1A USBs (102), the closure of igniter socket (103) circuit or
Conducting.
4. according to claim 1 a kind of with regard to vehicle-mounted charging USB interface device, it is characterised in that：The 2A USB
Socket (101) and 1A USBs (102) shell are metal shell, and glue core is core plastics.
5. according to claim 1 a kind of with regard to vehicle-mounted charging USB interface device, it is characterised in that：The lighter
Socket (103) shell is metal shell, and inner core is metal terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710033257.0A CN106684619A (en) | 2017-01-18 | 2017-01-18 | Equipment about vehicle-mounted charging USB interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710033257.0A CN106684619A (en) | 2017-01-18 | 2017-01-18 | Equipment about vehicle-mounted charging USB interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106684619A true CN106684619A (en) | 2017-05-17 |
Family
ID=58859577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710033257.0A Pending CN106684619A (en) | 2017-01-18 | 2017-01-18 | Equipment about vehicle-mounted charging USB interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106684619A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294298Y (en) * | 2008-09-10 | 2009-08-19 | 黄冠兴 | Vehicle-mounted USB charger |
| CN202651561U (en) * | 2012-06-21 | 2013-01-02 | 冯健 | Voltage monitoring and quick charging converter |
| CN202906155U (en) * | 2012-12-13 | 2013-04-24 | 深圳市科讯实业有限公司 | A vehicle-mounted charger |
| CN203326226U (en) * | 2013-07-15 | 2013-12-04 | 国家电网公司 | Multipurpose vehicle-mounted power plug |
| KR20150046792A (en) * | 2013-10-18 | 2015-05-04 | 주식회사 유니크 | Usb adapter for vehicle |
-
2017
- 2017-01-18 CN CN201710033257.0A patent/CN106684619A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294298Y (en) * | 2008-09-10 | 2009-08-19 | 黄冠兴 | Vehicle-mounted USB charger |
| CN202651561U (en) * | 2012-06-21 | 2013-01-02 | 冯健 | Voltage monitoring and quick charging converter |
| CN202906155U (en) * | 2012-12-13 | 2013-04-24 | 深圳市科讯实业有限公司 | A vehicle-mounted charger |
| CN203326226U (en) * | 2013-07-15 | 2013-12-04 | 国家电网公司 | Multipurpose vehicle-mounted power plug |
| KR20150046792A (en) * | 2013-10-18 | 2015-05-04 | 주식회사 유니크 | Usb adapter for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |