CN206807154U - Multifunctional vehicle mounted WIFI wireless chargers - Google Patents
Multifunctional vehicle mounted WIFI wireless chargers Download PDFInfo
- Publication number
- CN206807154U CN206807154U CN201720560475.5U CN201720560475U CN206807154U CN 206807154 U CN206807154 U CN 206807154U CN 201720560475 U CN201720560475 U CN 201720560475U CN 206807154 U CN206807154 U CN 206807154U
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- CN
- China
- Prior art keywords
- wifi
- circuit board
- wireless
- chip
- vehicle mounted
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of multifunctional vehicle mounted WIFI wireless chargers, the charger includes charger body and the circuit board being placed in charger body；The radio energy control master chip being connected electrically is provided with the one side of the circuit board, multiple wireless power transmitters, WIFI master chips, WIFI signal amplification chip and WIFI signal transmitting antenna are provided with the another side of the circuit board；The radio energy control master chip is connected with multiple wireless power transmitters respectively, and the WIFI signal amplification chip is connected with the input of WIFI master chips, and the output end of the WIFI master chips is connected with WIFI signal transmitting antenna.The utility model can realize WIFI function, and be provided with radio energy control master chip and multiple wireless power transmitters, in the case where reaching conventional wireless charge function, can reach and not limited by locality, realize a pair of multiple devices wireless chargings.
Description
Technical field
It the utility model is related to onboard charger, more particularly to a kind of multifunctional vehicle mounted WIFI wireless chargers.
Background technology
Automotive electronics is the general name of car body electronic control device for vehicle and vehicular automotive electronic control device.Car body automobile electricity
Sub- control device includes engine control system, chassis control system and electrical control unit system.Automotive electronics is most important
Effect is to improve the security of automobile, comfortableness, economy and recreational.With sensor, microprocessor, ECU, actuator, number
The electric-control system of ten or even hundred electronic components and its parts composition.Automotive electronics till now, vehicle-mounted peripheral electron
Equipment is also contained in automotive electronics, such as navigator, cigar lighter, drive recorder etc. equipment.Have on existing automobile
Vehicle-mounted wired charger is the charging such as these electric-control systems, but the function of the onboard charger is relatively simple, can only be had
Micro USB electricity, unnecessary functions other never again.
Utility model content
For weak point present in above-mentioned technology, the utility model provides a kind of vdiverse in function, easy to use and knot
The simply multifunctional vehicle mounted WIFI wireless chargers of structure.
To achieve the above object, the utility model provides a kind of multifunctional vehicle mounted WIFI wireless chargers, including charger
Body and the circuit board being placed in charger body；The radio energy control being connected electrically is provided with the one side of the circuit board
Master chip processed, multiple wireless power transmitters, WIFI master chips, WIFI signal amplification are provided with the another side of the circuit board
Chip and WIFI signal transmitting antenna；The radio energy control master chip is connected with multiple wireless power transmitters respectively, institute
The input that WIFI signal amplification chip is stated with WIFI master chips is connected, and the output end and WIFI signal of the WIFI master chips
Transmitting antenna is connected.
Wherein, be additionally provided with current over-load protector on the another side of the circuit board, the current over-load protector with
Radio energy control master chip is connected；And it is additionally provided with sim card slot on the another side of the circuit board.
Wherein, the charger body includes plastic casing and plastic cement cover, and the plastic casing is fixed with plastic cement cover
Both enclose one and are used to place circuit board, radio energy control master chip, wireless power transmitter, WIFI main cores after connection
Piece, WIFI signal amplification chip, the seal cavity of WIFI signal transmitting antenna and current over-load protector.
Wherein, two sides of the plastic casing are provided with the negative pole shell fragment with circuit board electrical connection, the plastic casing
Top be provided be connected in cigar lighter and with the positive pole shell fragment of circuit board electrical connection.
Wherein, the plastic rubber surface is covered and is provided with multiple USB interfaces, wireless charging is switched, power supply indicator and WIFI are opened
Close, the multiple USB interface, wireless charging switch, power supply indicator and WIFI switches are and circuit board electrical connection.
The beneficial effects of the utility model are：Compared with prior art, multifunctional vehicle mounted WIFI provided by the utility model
Wireless charger, WIFI master chips, WIFI signal amplification chip and WIFI letters are provided with the circuit board in charger body
Number transmitting antenna, by the cooperation of three, the WIFI function of the charger can be achieved, mobile wireless online and nothing can be provided
Line stores, and has effectively reached the convenience used；Meanwhile it is provided with radio energy control master chip and the transmitting of multiple radio energies
Device, in the case where reaching conventional wireless charge function, it can reach and not limited by locality, realize that a pair of multiple devices are wireless
Charging.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of multifunctional vehicle mounted WIFI wireless chargers of the present utility model；
Fig. 2 is Fig. 1 front view；
Fig. 3 is the front view of circuit board and its electronic component in the utility model；
Fig. 4 is Fig. 3 rearview.
Main element symbol description is as follows：
10th, charger body 11, circuit board
12nd, radio energy control master chip 13, wireless power transmitter
14th, WIFI master chips 15, WIFI signal amplification chip
16th, WIFI signal transmitting antenna 17, current over-load protector
18th, sim card slot 101, plastic casing
102nd, plastic cement cover 103, negative pole shell fragment
104th, positive pole shell fragment 105, USB interface
106th, wireless charging switch 107, power supply indicator
108th, WIFI is switched.
Embodiment
In order to more clearly state the utility model, the utility model is further described below in conjunction with the accompanying drawings.
Refer to Fig. 1-4, multifunctional vehicle mounted WIFI wireless chargers provided by the utility model, including charger body 10
With the circuit board 11 being placed in charger body；The radio energy control main core being connected electrically is provided with the one side of circuit board
Piece 12, multiple wireless power transmitters 13, WIFI master chips 14, WIFI signal amplification chip are provided with the another side of circuit board
15 and WIFI signal transmitting antenna 16；Radio energy control master chip is connected with multiple wireless power transmitters respectively, WIFI letters
Number amplification chip is connected with the input of WIFI master chips, and the output end of WIFI master chips is connected with WIFI signal transmitting antenna
Connect.
Compared to the situation of prior art, multifunctional vehicle mounted WIFI wireless chargers provided by the utility model, charging
WIFI master chips, WIFI signal amplification chip and WIFI signal transmitting antenna are provided with the intrinsic circuit board of device, passes through three
The cooperation of person, the WIFI function of the charger can be achieved, mobile wireless online and wireless storage can be provided, effectively reached
The convenience used；Meanwhile radio energy control master chip and multiple wireless power transmitters are provided with, reaching conventional wireless
In the case of charge function, it can reach and not limited by locality, realize a pair of multiple devices wireless chargings.
In the present embodiment, current over-load protector 17, current over-load protector are additionally provided with the another side of circuit board
It is connected with radio energy control master chip；And sim card slot 18 is additionally provided with the another side of circuit board.Current over-load protector
17 it is possible to prevente effectively from there is the phenomenon of circuit overloads, and after there is current overload, the protector will start work, thus protect
The charger.
In the present embodiment, charger body includes plastic casing 101 and plastic cement cover 102, plastic casing and plastic rubber surface
Both enclose one and are used to place circuit board, radio energy control master chip, wireless power transmitter, WIFI after lid is fixedly connected
Master chip, WIFI signal amplification chip, the seal cavity of WIFI signal transmitting antenna and current over-load protector.Plastic casing
Two sides are provided with the negative pole shell fragment 103 with circuit board electrical connection, the top of plastic casing be provided be connected in cigar lighter and
With the positive pole shell fragment 104 of circuit board electrical connection.Plastic rubber surface, which covers, is provided with multiple usb 1s 05, wireless charging switch 106, electricity
Source indicator lamp 107 and WIFI switch 108, multiple USB interfaces, wireless charging switch, power supply indicator and WIFI switch with electricity
Road plate electrical connection.
The utility model mainly realizes following two functions：
1）Realize WIFI function：Mobile wireless online can be provided, wireless storage, can self-built WIFI hot spot, You Xianwu
Line switches, thus intelligent management flow；
2）Wired charging can be carried out by USB interface, wireless charging, intelligent control can be provided by wireless electron module
The size of output current, wherein wireless charging can not be limited by direction position, and can realize the charging of a pair of multiple devices.
Disclosed above is only several specific embodiments of the present utility model, but the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (5)
1. a kind of multifunctional vehicle mounted WIFI wireless chargers, it is characterised in that including charger body and be placed in charger body
Interior circuit board；The radio energy control master chip being connected electrically, the circuit board are provided with the one side of the circuit board
Another side on be provided with multiple wireless power transmitters, WIFI master chips, WIFI signal amplification chip and WIFI signal transmitting
Antenna；The radio energy control master chip is connected with multiple wireless power transmitters respectively, the WIFI signal amplification chip
It is connected with the input of WIFI master chips, and the output end of the WIFI master chips is connected with WIFI signal transmitting antenna.
2. multifunctional vehicle mounted WIFI wireless chargers according to claim 1, it is characterised in that the circuit board it is another
Current over-load protector is additionally provided with face, the current over-load protector is connected with radio energy control master chip；And institute
State and sim card slot is additionally provided with the another side of circuit board.
3. multifunctional vehicle mounted WIFI wireless chargers according to claim 2, it is characterised in that the charger body bag
Plastic casing and plastic cement cover are included, both enclose one and are used to place circuit after the plastic casing is fixedly connected with plastic cement cover
Plate, radio energy control master chip, wireless power transmitter, WIFI master chips, WIFI signal amplification chip, WIFI signal transmitting
The seal cavity of antenna and current over-load protector.
4. multifunctional vehicle mounted WIFI wireless chargers according to claim 3, it is characterised in that the two of the plastic casing
Side is provided with the negative pole shell fragment with circuit board electrical connection, the top of the plastic casing be provided be connected in cigar lighter and with
The positive pole shell fragment of circuit board electrical connection.
5. multifunctional vehicle mounted WIFI wireless chargers according to claim 3, it is characterised in that the plastic rubber surface, which covers, to be set
Multiple USB interfaces, wireless charging switch, power supply indicator and WIFI switches are equipped with, the multiple USB interface, wireless charging are established by cable
Close, power supply indicator and WIFI switches and circuit board electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560475.5U CN206807154U (en) | 2017-05-18 | 2017-05-18 | Multifunctional vehicle mounted WIFI wireless chargers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560475.5U CN206807154U (en) | 2017-05-18 | 2017-05-18 | Multifunctional vehicle mounted WIFI wireless chargers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206807154U true CN206807154U (en) | 2017-12-26 |
Family
ID=60740381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560475.5U Expired - Fee Related CN206807154U (en) | 2017-05-18 | 2017-05-18 | Multifunctional vehicle mounted WIFI wireless chargers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206807154U (en) |
-
2017
- 2017-05-18 CN CN201720560475.5U patent/CN206807154U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |