CN105375542A - Vehicle-mounted wireless charging system, wireless charger of vehicle-mounted wireless charging system, and power supply vehicle charging device - Google Patents
Vehicle-mounted wireless charging system, wireless charger of vehicle-mounted wireless charging system, and power supply vehicle charging device Download PDFInfo
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- CN105375542A CN105375542A CN201410434068.0A CN201410434068A CN105375542A CN 105375542 A CN105375542 A CN 105375542A CN 201410434068 A CN201410434068 A CN 201410434068A CN 105375542 A CN105375542 A CN 105375542A
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- charging
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Abstract
The invention provides a wireless charger, which comprises a charging base body and a charging contact. The charging base body comprises a wireless charging module. The charging contact and the charging module are electrically connected. The charging base body also comprises a GPS transmitting antenna adjacent to the wireless charging module, and a GPS contact electrically connected with the GPS transmitting antenna. The invention also provides a vehicle-mounted wireless charging system composed of the above wireless charger, and a power supply vehicle charging device matched with the wireless charger. Based on the above vehicle-mounted wireless charging system, the GPS signal reception strength of electronic equipment is improved.
Description
Technical field
The present invention relates to a kind of charging device, particularly relate to a kind of onboard wireless charging system, wireless charging device and supply vehicle thereof and fill device.
Background technology
The smart machine such as mobile phone has been widely used in vehicle electronics market now, to provide navigation, web search, and the related service such as hand-free call.But, when GPS relevant device uses on automobile often can because of the sheathing paper that car pastes or the not good gps signal that causes of putting position too weak, thus the GPS navigation function of mobile phone etc. cannot normally be used.Generally by GPS induction antenna, gps signal is imported outward in car by car to strengthen the GPS Received signal strength of the smart machines such as mobile phone, this GPS induction antenna generally includes and is positioned at for receiving the receiver of gps signal outside car, and is arranged at Che Nei and the gps signal reflector be connected with this receiver.But this gps signal reflector is usually located at supply vehicle and is filled in device, during use, the smart machine such as mobile phone and supply vehicle fill device relatively far apart, thus it is bad to cause its gps signal of the smart machines such as mobile phone to receive.
Use when smart machines such as mobile phones during the functions such as navigation and can consume a large amount of power supply, in order to avoid the safety problem that wire intertwist when traditional wire onboard charger charges brings, the wisdom equipment such as increasing mobile phone start to have wireless charging function.
Summary of the invention
In view of above-mentioned condition, be necessary to provide a kind of strengthen the smart machine gps signal receiving intensities such as mobile phone onboard wireless charging system and wireless charger, supply vehicle fill device.
A kind of wireless charger, it charging contact comprising charging matrix and extend from this charging matrix, wireless charging module is provided with in this charging matrix, this charging contact and this charging module are electrically connected, this charging matrix also comprises the GPS transmitting antenna that this wireless charging module contiguous is arranged, and is electrically connected with this GPS transmitting antenna and the GPS contact of extending from this charging matrix.
A kind of and above-mentioned wireless charger with the use of supply vehicle fill device, it comprises body, be installed in the plug on body and vehicle-mounted connecting line, supply module and the transmitter module of electric connection is provided with in this body, electric lead is provided with in this vehicle-mounted connecting line, one end of this electric lead is connected with the supply module of body, its other end is provided with and the pin that charges, this vehicle-mounted connecting line also in be provided with GPS wire, one end of this GPS wire is connected with this transmitter module of this body, its other end is provided with GPS haptic element, the charging contact of this charging pin and this wireless charger is electrically connected, this GPS haptic element is electrically connected with this GPS contact and is connected.
A kind of onboard wireless charging system, it comprises the signal receiver receiving external GPS signal, supply vehicle fills device and wireless charger, this supply vehicle fills device and comprises body, be installed in the plug on body and vehicle-mounted connecting line, supply module and the transmitter module of electric connection is provided with in this body, this supply module and external power source are electrically connected, this transmitter module and this signal receiver are electrically connected, electric lead is provided with in this vehicle-mounted connecting line, this wireless charger comprises the charging matrix with wireless charging module, this electric lead is electrically connected this supply module and this wireless charging module, this vehicle-mounted connecting line also in establish GPS wire, this charging matrix also comprises the GPS transmitting antenna that this wireless charging module contiguous is arranged, this GPS wire connects this supply vehicle and fills the transmitter module of device and the GPS transmitting antenna of this charging matrix, charging matrix is sent to the gps signal this supply vehicle being filled device.
The built-in GPS transmitting antenna of wireless charger of the present invention, GPS wire is established in vehicle-mounted connecting line, during use, utilize the signal receiver that is placed in outside car and in be provided with transmitter module cradle gps signal is introduced outward in car by car, by the vehicle power line of the interior GPS of being provided with wire, gps signal is filled by supply vehicle the GPS transmitting antenna that device transfers to wireless charger.Because electronic installation can be positioned near wireless charger, therefore, by GPS wire, gps signal is transferred to the gps signal receiving intensity that wireless charger can improve electronic installation.
Accompanying drawing explanation
Fig. 1 is the high-level schematic functional block diagram of the onboard wireless charging system of embodiment of the present invention.
Main element symbol description
| Onboard wireless charging system | 100 |
| Signal receiver | 10 |
| Supply vehicle fills device | 30 |
| Wireless charger | 50 |
| Received block | 11 |
| Transmission line | 13 |
| Receiver module | 112 |
| Signal amplification module | 114 |
| Body | 31 |
| Plug | 33 |
| Supply module | 315 |
| Transmitter module | 316 |
| Electric lead | 352 |
| GPS wire | 354 |
| Charging matrix | 52 |
| Charging contact | 53 |
| GPS contact | 55 |
| GPS transmitting antenna | 528 |
| Vehicle-mounted connecting line | 35 |
| Wireless charging module | 523 |
| Wireless charging circuit | 525 |
| Wireless charging coil | 526 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Refer to Fig. 1, the onboard wireless charging system 100 of the embodiment of the present invention comprises signal receiver 10, supply vehicle fills device 30 and wireless charger 50.Signal receiver 10 is arranged on the vehicle frame of automobile external, and fills device 30 with supply vehicle and be electrically connected, so that external GPS Signal transmissions is filled device 30 to the supply vehicle being positioned at car; Supply vehicle fills device 30 and is electrically connected at signal receiver 10 and wireless charger 50, to power to wireless charger 50 and gps signal is transferred to wireless charger 50; Wireless charger 50 for receiving and launching the gps signal filling device 30 reception from supply vehicle, and can charge by opposed electronic installation thereon.
Signal receiver 10 is positioned on the vehicle frame of automobile external, and fills device 30 with supply vehicle and be electrically connected.The transmission line 13 that signal receiver 10 comprises received block 11 and is connected with received block 11.Received block 11 is positioned on the vehicle frame of automobile external, and is provided with receiver module 112 in it and is electrically connected at the signal amplification module 114 of receiver module 112.Receiver module 112 is in order to receive external GPS signal, and signal amplification module 114 is for amplifying the gps signal from receiver module 112.Transmission line 13 is connected with the signal amplification module 114 of received block 11, and is electrically connected for filling device 30 with supply vehicle.The gps signal that receiver module 112 receives transfers to supply vehicle by transmission line 13 and fills device 30 after signal amplification module 114 amplifies.
Supply vehicle fills device 30 and is electrically connected with external power source (not shown) and signal receiver 10, and it comprises body 31, plug 33 and vehicle-mounted connecting line 35.Supply module 315 and transmitter module 316 is provided with in body 31.Supply module 315 and transmitter module 316 are electrically connected, to power to transmitter module 316.Transmitter module 316 and transmission line 13 are electrically connected, and the gps signal received to make receiver module 112 is sent to transmitter module 316 via transmission line 13.Plug 33 is installed on body 31, and part protrudes from outside body 31, and is connected with supply module 315.Plug 33 is suitable with external power receptacle (not shown), for being inserted in external power receptacle, so that external power source is transferred to supply module 315.
Vehicle-mounted connecting line 35 two ends are electrically connected body 31 and wireless charger 50 respectively, are provided with electric lead 352 and GPS wire 354 in it.One end of electric lead 352 is connected with the supply module 315 of body 31, and its other end is provided with charging pin (not shown) and is electrically connected at wireless charger 50 by the pin that charges, for by the delivery of electrical energy of supply module 315 to wireless charger 50.One end of GPS wire 354 is connected with the transmitter module 316 of body 31, and its other end is provided with GPS haptic element (not shown) and is electrically connected and wireless charger 50, for the gps signal of transmitter module 316 is sent to wireless charger 50 by GPS haptic element.
Wireless charger 50 comprise charging matrix 52 and from this charging matrix 52 extend and with the charging pin of vehicle-mounted connecting line 35 and GPS haptic element with the use of charging contact 53 and GPS contact 55.Wireless charging module 523 and GPS transmitting antenna 528 is provided with in charging matrix 52.Wireless charging module 523 is electrically connected at charging contact 53, and is connected by the electric lead 352 of charging contact 53 with vehicle-mounted connecting line 35.The supply module 315 that wireless charging module 523 fills device 30 via electric lead 352 and supply vehicle is electrically connected, to be powered by supply module 315 pairs of wireless charging modules 523.In the present embodiment, wireless charging module 523 comprises wireless charging circuit 525 and Wireless charging coil 526.Wireless charging circuit 525 is electrically connected with the electric lead 352 of vehicle-mounted connecting line 35, and Wireless charging coil 526 is electrically connected at wireless charging circuit 525, charges with the electronic installation be opposite to above it.GPS transmitting antenna 528 is electrically connected at GPS contact 55, and is connected by the GPS wire 354 of GPS contact 55 with vehicle-mounted connecting line 35.GPS transmitting antenna 528 fills the body 31 of device 30 transmitter module 316 via GPS wire 354 and supply vehicle is connected, and the gps signal in order to be transmitted by transmitter module 316 is emitted to the electronic installation that mobile phone etc. has GPS navigation function.In the present embodiment, the contiguous Wireless charging coil 526 of GPS transmitting antenna 528 is arranged, and provides better gps signal intensity with the electronic installation be opposite to above Wireless charging coil 526.
During assembling, first, be placed on the vehicle frame of automobile external by the received block 11 of signal receiver 10, transmission line 13 is connected to signal receiver 10 and supply vehicle fills between device 30; Then, the plug 33 that supply vehicle fills device 30 is inserted in the supply socket in car; Then, vehicle-mounted connecting line 35 is connected to supply vehicle to fill between device 30 and wireless charger 50.
During use, plug 33 obtains electric energy from supply socket in car, and by delivery of electrical energy to supply module 315, the electric lead 352 of electric energy in vehicle-mounted connecting line 35 transfers to wireless charging module 523 and charge with the electronic installation be opposite on wireless charger 50; Signal receiver 10 receives external GPS signal, and external GPS signal is sent to by transmission line 13 transmitter module 316 that supply vehicle fills device 30 after amplifying via signal amplification module 114; Gps signal is sent to the GPS transmitting antenna 528 in wireless charger 50 by transmitter module 316 by the GPS wire 354 be located in vehicle-mounted connecting line 35, gps signal launched by GPS transmitting antenna 528, for being placed on wireless charger 50 or being positioned at the electronic installation reception with GPS navigation function near wireless charger 50.
The built-in GPS transmitting antenna 528 of wireless charger 50 of the present invention, GPS wire 354 is established in vehicle-mounted connecting line 35, during use, utilize the signal receiver 10 that is placed in outside car and in be provided with transmitter module 316 supply vehicle fill device 30 gps signal introduced outward in car by car, by the vehicle-mounted connecting line 35 of the interior GPS of being provided with wire 354, gps signal is filled by supply vehicle the GPS transmitting antenna 528 that device 30 transfers to wireless charger 50.Because electronic installation can be positioned near wireless charger 50, therefore, by GPS wire 354, gps signal is transferred to the gps signal receiving intensity that wireless charger 50 can improve electronic installation.Separately, GPS wire 354 of the present invention is located in vehicle-mounted connecting line 35, can save wire rod and easy to use.
Be appreciated that signal amplification module 114 can omit, receiver module 112 is directly connected with transmission line 13.
In addition, those skilled in the art can also do other change in the present invention, and certainly, these changes done according to the present invention's spirit, all should be included in the present invention's scope required for protection.
Claims (7)
1. a wireless charger, it charging contact comprising charging matrix and extend from this charging matrix, wireless charging module is provided with in this charging matrix, this charging contact and this charging module are electrically connected, it is characterized in that: this charging matrix also comprises the GPS transmitting antenna that this wireless charging module contiguous is arranged, and is electrically connected with this GPS transmitting antenna and the GPS contact of extending from this charging matrix.
2. wireless charger as claimed in claim 1, it is characterized in that: this wireless charging module comprises wireless charging circuit and Wireless charging coil, the electric lead of this wireless charging circuit and this vehicle-mounted connecting line is electrically connected, this Wireless charging coil is electrically connected at wireless charging circuit, and the contiguous Wireless charging coil of this GPS transmitting antenna is arranged.
3. one kind with the wireless charger shown in claim 1 with the use of supply vehicle fill device, it comprises body, be installed in the plug on body and vehicle-mounted connecting line, supply module and the transmitter module of electric connection is provided with in this body, electric lead is provided with in this vehicle-mounted connecting line, one end of this electric lead is connected with the supply module of body, its other end is provided with charging pin, it is characterized in that: this vehicle-mounted connecting line also in be provided with GPS wire, one end of this GPS wire is connected with this transmitter module of this body, its other end is provided with GPS haptic element, this charging pin is used for being electrically connected with the charging contact of this wireless charger, this GPS haptic element is used for being electrically connected with this GPS contact being connected.
4. an onboard wireless charging system, it comprises the signal receiver receiving external GPS signal, supply vehicle fills device and wireless charger, this supply vehicle fills device and comprises body, be installed in the plug on body and vehicle-mounted connecting line, supply module and the transmitter module of electric connection is provided with in this body, this supply module and external power source are electrically connected, this transmitter module and this signal receiver are electrically connected, electric lead is provided with in this vehicle-mounted connecting line, this wireless charger comprises the charging matrix with wireless charging module, this electric lead is electrically connected this supply module and this wireless charging module, it is characterized in that: this vehicle-mounted connecting line also in establish GPS wire, this charging matrix also comprises the GPS transmitting antenna that this wireless charging module contiguous is arranged, this GPS wire connects this supply vehicle and fills the transmitter module of device and the GPS transmitting antenna of this charging matrix, charging matrix is sent to the gps signal this supply vehicle being filled device.
5. onboard wireless charging system as claimed in claim 4, it is characterized in that: this signal receiver comprises the received block be placed on automobile external vehicle frame and the transmission line be connected with received block, receiver module is provided with in this received block, in order to receive external GPS signal, this transmission line connects the transmitter module that this receiver module and this supply vehicle fill device.
6. onboard wireless charging system as claimed in claim 4, it is characterized in that: this signal receiver comprises the received block be placed on automobile external vehicle frame and the transmission line be connected with received block, the receiver module and the signal amplification module that receive external GPS signal is established in this received block, this receiver module is electrically connected via this signal amplification module and this transmission line, gps signal transfers on this signal amplification module by this receiver module, this signal amplification module amplifying signal, and by this transmission line to this transmitter module.
7. onboard wireless charging system as claimed in claim 4, it is characterized in that: this wireless charging module comprises wireless charging circuit and Wireless charging coil, the electric lead of this wireless charging circuit and this vehicle-mounted connecting line is electrically connected, and this Wireless charging coil is electrically connected at wireless charging circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434068.0A CN105375542A (en) | 2014-08-29 | 2014-08-29 | Vehicle-mounted wireless charging system, wireless charger of vehicle-mounted wireless charging system, and power supply vehicle charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434068.0A CN105375542A (en) | 2014-08-29 | 2014-08-29 | Vehicle-mounted wireless charging system, wireless charger of vehicle-mounted wireless charging system, and power supply vehicle charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105375542A true CN105375542A (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410434068.0A Pending CN105375542A (en) | 2014-08-29 | 2014-08-29 | Vehicle-mounted wireless charging system, wireless charger of vehicle-mounted wireless charging system, and power supply vehicle charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105375542A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108092676A (en) * | 2017-11-10 | 2018-05-29 | 安克创新科技股份有限公司 | The method of onboard charger and its data transmission |
| CN108566252A (en) * | 2018-04-26 | 2018-09-21 | 广东小天才科技有限公司 | A kind of communication control method and wearable device of wearable device |
-
2014
- 2014-08-29 CN CN201410434068.0A patent/CN105375542A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108092676A (en) * | 2017-11-10 | 2018-05-29 | 安克创新科技股份有限公司 | The method of onboard charger and its data transmission |
| CN108092676B (en) * | 2017-11-10 | 2020-05-08 | 安克创新科技股份有限公司 | Vehicle-mounted charger and data transmission method thereof |
| CN108566252A (en) * | 2018-04-26 | 2018-09-21 | 广东小天才科技有限公司 | A kind of communication control method and wearable device of wearable device |
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Application publication date: 20160302 |