CN203522287U - Wireless charger and charging device having same - Google Patents
Wireless charger and charging device having same Download PDFInfo
- Publication number
- CN203522287U CN203522287U CN201320570254.8U CN201320570254U CN203522287U CN 203522287 U CN203522287 U CN 203522287U CN 201320570254 U CN201320570254 U CN 201320570254U CN 203522287 U CN203522287 U CN 203522287U
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- power
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- wireless charger
- receiver module
- storage unit
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Abstract
The utility mode provides a wireless charger and a charging device having the same. The wireless charger comprises a wireless electric power receiving module, an electric power storage module and a wireless electric power sending module, wherein the wireless electric power receiving module is used for wirelessly receiving external electric power, the electric power storage module is electrically connected with the wireless electric power receiving module and used for storing the electric power received by the wireless electric power receiving module, and the wireless electric power sending module is electrically connected with the electric power storage module and used for wirelessly sending out the electric power stored by the electric power storage module. The wireless charger can be used as a portable power source.
Description
Technical field
The utility model is relevant for a kind of charging device, espespecially a kind of wireless charger and have the charging device of this wireless charger.
Background technology
Due to scientific and technological progress, the use of portable electronic product is more and more universal, and has become the indispensable instrument of daily life, as mobile phone, panel computer or walkman etc. all belong to the category of portable electronic product; Yet for convenient charging, so developed wireless charger, only need portable electronic product, near wireless charger, just can be portable electronic product charging, and transmission line that need not be extra to connect portable electronic product and wireless charger.
Yet existing wireless charger, includes box body, wireless power sending module and power connector end mouth, and wireless power sending module is placed in box body, power connector end mouth is arranged on box body and is electrically connected wireless power sending module; During use, first portable electronic product is placed on the surface of box body, then use power connector end mouth to be electrically connected power supply device, the electric power that power supply device provides can be sent by wireless power sending module, finally by the wireless power receiver module being arranged in portable electronic product, receive electric power, in rechargeable battery by electrical power storage in portable electronic product, to reach the effect to portable electronic product charging.
Yet existing wireless charger has following shortcoming, because wireless charger is when charging to portable electronic product, also must be electrically connected power supply device, utilize power supply device supply electric power to send to wireless power sending module, therefore, cannot utilize wireless charger to charge to portable electronic product whenever and wherever possible; In addition, wireless charger only can provide a kind of electric power of voltage specification for portable electronic product charging, and therefore, wireless charger cannot be for the portable electronic product charging of the voltage specification providing higher than wireless charger.
Utility model content
In view of this, the charging device that main purpose of the present utility model is to provide a kind of wireless charger and has this wireless charger, its utilization arranges power storage unit in wireless charger, makes wireless charger can be used as portable power source and uses.
For achieving the above object, the utility model provides a kind of wireless charger, and this wireless charger comprises wireless power receiver module, power storage unit and wireless power sending module; Described wireless power receiver module is in order to the electric power of wireless receiving outside; Described power storage unit is electrically connected described wireless power receiver module, the electric power receiving to store described wireless power receiver module; Described wireless power sending module is electrically connected described power storage unit, so that the electric power wireless transmission of storing in described power storage unit is gone out.
Preferably, described wireless charger also comprises box body, and this box body has cavity volume, and described wireless power receiver module, described power storage unit and described wireless power sending module are arranged in described cavity volume.
Preferably, described power storage unit is between described wireless power receiver module and described wireless power sending module.
Preferably, described box body has the corresponding face that bears and bottom surface, and the corresponding described bottom surface of described wireless power receiver module sets, and bears face described in described wireless power sending module correspondence to set.
Preferably, described wireless charger also comprises power connector end mouth, and this power connector end mouth is arranged on a side of described box body and is electrically connected described power storage unit.
Preferably, described wireless charger also comprises transmission of electricity connectivity port, and this transmission of electricity connectivity port is arranged on a side of described box body and is electrically connected described power storage unit.
For achieving the above object, the utility model separately provides a kind of charging device with wireless charger, and this charging device comprises auxiliary wireless charger and wireless charger; Described auxiliary wireless charger comprises auxiliary power memory cell and auxiliary power sending module, described auxiliary power memory cell is in order to store power, described auxiliary power sending module is electrically connected described auxiliary power memory cell, so that the electric power wireless transmission of described auxiliary power memory cell storage is gone out; Described wireless charger comprises wireless power receiver module, power storage unit and wireless power sending module; The electric power that described wireless power receiver module sends in order to receive described auxiliary power sending module, described power storage unit is electrically connected described wireless power receiver module, the electric power receiving to store described wireless power receiver module, described wireless power sending module is electrically connected described power storage unit, so that the electric power wireless transmission of storing in described power storage unit is gone out.
Preferably, described wireless charger also comprises box body, power connector end mouth and transmission of electricity connectivity port, described box body has cavity volume, described wireless power receiver module, described power storage unit and described wireless power sending module are arranged in described cavity volume, described power storage unit is between described wireless power receiver module and described wireless power sending module, and described power connector end mouth and described transmission of electricity connectivity port are separately positioned on a side of described box body and are electrically connected respectively described power storage unit.
Preferably, described auxiliary wireless charger also comprises auxiliary power receiver module, this auxiliary power receiver module is electrically connected described auxiliary power memory cell and in order to the electric power of wireless receiving outside, the electric power that described auxiliary power memory cell receives in order to store described auxiliary power receiver module.
Preferably, described auxiliary wireless charger also comprises housing, power connector end mouth and transmission of electricity connectivity port, described housing has room, described auxiliary power memory cell, described auxiliary power sending module and described auxiliary power receiver module are arranged in described room, described auxiliary power memory cell is between described auxiliary power sending module and described auxiliary power receiver module, and described power connector end mouth and described transmission of electricity connectivity port are separately positioned on a side of described housing and are electrically connected respectively described auxiliary power memory cell.
Compared with prior art, the utility model also has following effect, the first point, wireless charger can be electrically connected by transmission of electricity connectivity port the transmission connectivity port of electronic product, thereby will be stored in power delivery in power storage unit to the rechargeable battery in electronic product, and then also can reach the effect to electronic product charging; Second point, the electric power that can receive the supply of radio source feeding mechanism by wireless power receiver module, to be supplied to power storage unit to store, reaches the effect to power storage unit charging whereby; Thirdly, can be electrically connected by power connector end mouth and power supply device, with the power storage unit charging to wireless charger; The 4th point, reaches the effect of series connection above by what wireless charger is overlayed to auxiliary wireless charger, can charge to the electronic product of different voltage specifications, and the charging rate that speeds electronic product.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the first embodiment of the present utility model;
Fig. 2 is the cross-sectional schematic of the first embodiment of the present utility model;
Fig. 3 is the use view of the first embodiment of the present utility model;
Fig. 4 is the use reference view of the first embodiment of the present utility model;
Fig. 5 is the schematic perspective view of the second embodiment of the present utility model;
Fig. 6 is the use view of the second embodiment of the present utility model;
Fig. 7 is the cross-sectional schematic of the second embodiment of the present utility model;
Fig. 8 is the use reference view of the second embodiment of the present utility model.
Description of reference numerals
1 charging device 10 wireless chargers
11 box body 111 cavity volumes
112 bear face 113 bottom surfaces
12 wireless power receiver module 121 circuit boards
122 receiving circuit 13 power storage unit
14 wireless power sending module 141 circuit boards
142 radiating circuit 15 power connector end mouths
The 16 auxiliary wireless chargers in transmission of electricity connectivity port 20
21 housing 211 rooms
212 bear face 213 bottom surfaces
22 auxiliary power memory cell 23 auxiliary power sending modules
231 circuit board 232 radiating circuits
24 auxiliary power receiver module 241 circuit boards
242 receiving circuit 25 power connector end mouths
26 transmission of electricity connectivity port 9 electronic products
91 transmission connectivity ports
Embodiment
Relevant the technical content and a detailed description of the present utility model, are described as follows cooperation accompanying drawing, yet appended accompanying drawing is only as illustrative purposes, not for limiting to the utility model.
Please refer to shown in Fig. 1, is the schematic perspective view of the first embodiment of the present utility model.The utility model provides a kind of charging device 1 with wireless charger 10, and this charging device 1 mainly comprises wireless charger 10.
Please refer to shown in Fig. 2, is the cross-sectional schematic of the first embodiment of the present utility model.Wireless charger 10 comprises box body 11, wireless power receiver module 12, power storage unit 13, wireless power sending module 14, power connector end mouth 15 and transmission of electricity connectivity port 16.
Wireless power receiver module 12 comprises circuit board 121 and receiving circuit 122, and receiving circuit 122 is laid on circuit board 121 and is electrically connected circuit board 121; Wireless power receiver module 12 utilizes the electric power of receiving circuit 122 wireless receiving outsides.
Wireless power sending module 14 comprises circuit board 141 and radiating circuit 142, and circuit board 141 is electrically connected power storage unit 13, and radiating circuit 142 is laid on circuit board 141 and is electrically connected circuit board 141; The electric power of power storage unit 13 storage inside can send by radiating circuit 142.
Power connector end mouth 15 is arranged on a side of box body 11 and is electrically connected power storage unit 13, power connector end mouth 15, mainly in order to be electrically connected power supply device, makes the electric power that power supply device provides pass to power storage unit 13 storages by power connector end mouth 15.
Transmission of electricity connectivity port 16 is arranged on a side of box body 11 and is electrically connected power storage unit 13, and the electric power that makes to be stored in power storage unit 13 can pass by transmission of electricity connectivity port 16.
Please refer to shown in Fig. 3, is the use view of the first embodiment of the present utility model.During use, first wireless charger 10 can be electrically connected by power connector end mouth 15 and power supply device, makes power supply device can provide electric power to power storage unit 13 storages.
The electronic product 9(that then will charge is as mobile phone or panel computer etc., but not subject to the limits) be placed on the face that bears 112 of box body 11, make the radiating circuit 142 of wireless power sending module 14 send to the radio energy receiver module being arranged in electronic product 9 to receive the electric power being stored in power storage unit 13, finally by the radio energy receiver module in electronic product 9 by the power delivery receiving the rechargeable battery to electronic product 9, electronic product 9 is reached to the effect of wireless charging.
In addition, can be electrically connected with electric power deposit receipt unit 13 chargings to wireless charger 10 by power connector end mouth 15 and power supply device, make power storage unit 13 can store enough electric power in order to using, and then make wireless charger 10 can be used as portable power source use.
In addition, the electric power that can provide by wireless power receiver module 12 reception radio source feeding mechanisms, to be supplied to power storage unit 13 storages, reaches the effect to power storage unit 13 chargings whereby.
In addition, please refer to shown in Fig. 4, is the use reference view of the first embodiment of the present utility model.Wherein when the inside of the electronic product 9 that will charge is not provided with radio energy receiver module, wireless charger 10 can be electrically connected by transmission of electricity connectivity port 16 the transmission connectivity port 91 of electronic product 9, to be stored in power delivery in power storage unit 13 to the rechargeable battery in electronic product 9, thereby also can reach to electronic product 9 effect of charging.
Please refer to shown in Fig. 5, is the schematic perspective view of the second embodiment of the present utility model.Be with the main distinction of above-described embodiment, charging device 1 also comprises auxiliary wireless charger 20, and this auxiliary wireless charger 20 comprises housing 21, auxiliary power memory cell 22, auxiliary power sending module 23, auxiliary power receiver module 24, power connector end mouth 25 and transmission of electricity connectivity port 26.
Auxiliary power memory cell 22 is between auxiliary power sending module 23 and auxiliary power receiver module 24, and auxiliary power memory cell 22 has the effect of store power and power supply.
Auxiliary power sending module 23 comprises circuit board 231 and radiating circuit 232, and circuit board 231 is electrically connected auxiliary power memory cell 22, and radiating circuit 232 is laid on circuit board 231 and is electrically connected circuit board 231; The electric power of auxiliary power memory cell 22 storage inside can send by radiating circuit 232, the electric power that the radiating circuit 232 that makes the receiving circuit 122 of wireless power receiver module 12 can receive auxiliary power sending module 23 sends out.
Auxiliary power receiver module 24 comprises circuit board 241 and receiving circuit 242, and receiving circuit 242 is laid on circuit board 241 and is electrically connected circuit board 241; Auxiliary wireless power receiver module 24 utilizes the electric power of receiving circuit 242 wireless receiving outsides, makes auxiliary power memory cell 22 can store the electric power that auxiliary power receiver module 24 receives.
The power connector end mouth 25 of auxiliary wireless charger 20 is arranged on a side of housing 21 and is electrically connected auxiliary power memory cell 22, the power connector end mouth 25 of auxiliary wireless charger 20, mainly in order to be electrically connected power supply device, makes the electric power that power supply device provides can pass to by the power connector end mouth 25 of auxiliary wireless charger 20 22 storages of auxiliary power memory cell.
The transmission of electricity connectivity port 26 of auxiliary wireless charger 20 is arranged on a side of housing 21 and is electrically connected auxiliary power memory cell 22, and the electric power that makes to be stored in auxiliary power memory cell 22 can pass by the transmission of electricity connectivity port 26 of auxiliary wireless charger 20.
Please refer to shown in Fig. 6 and Fig. 7, be respectively use view and the cross-sectional schematic of the second embodiment of the present utility model.During use, wireless charger 10 can be overlayed on auxiliary wireless charger 20, make the bottom surface 113 of wireless charger 10 amplexiform the face that bears 212 of assisting wireless charger 20, the electronic product 9 that charge is placed on the face that bears 112 of wireless charger 10; The auxiliary power sending module 23 of auxiliary wireless charger 20 can receive being stored in power delivery in the auxiliary power memory cell 22 wireless power receiver module 12 to wireless charger 10, thereby make by wireless power sending module 14, to pass to together with the electric power of the electric power that receives from auxiliary power sending module 23 and power storage unit 13 storages the radio energy receiver module of electronic product 9, electronic product 9 can be received approach the electric power of double voltage to come to charge for the rechargeable battery in electronic product 9.
Whereby, by wireless charger 10 is overlayed auxiliary wireless charger 20 above and reach the effect of series connection, thereby sub-product 9 chargings of the power supply that the voltage that power storage unit 13 adds auxiliary power memory cell 22 can be provided, therefore can speed the charging rate of electronic product 9.
In addition, also can with tandem compound, go out the electric power of different voltages by wireless charger 10 or the auxiliary wireless charger 20 of the varying number that splices, can charge to the electronic product 9 of different voltage specifications, whereby, make the utilization scope of wireless charger 10 or auxiliary wireless charger 20 more extensive.
Please refer to shown in Fig. 8, use reference view for the second embodiment of the present utility model, if when the inside of the electronic product 9 that will charge is not provided with radio energy receiver module, wireless charger 10 or auxiliary wireless charger 20 also can be electrically connected the transmission connectivity port 91 of electronic product 9 by transmission of electricity connectivity port 16, and then electronic product 9 are reached to the effect of charging.
The above, be only illustrating of preferred embodiment of the present utility model, and not in order to limit to protection range of the present utility model, other any equivalent transformation all should belong to the application's claim scope.
Claims (10)
1. a wireless charger, is characterized in that, this wireless charger comprises:
Wireless power receiver module, with the electric power of wireless receiving outside;
Power storage unit, is electrically connected described wireless power receiver module, the electric power receiving to store described wireless power receiver module; And
Wireless power sending module, is electrically connected described power storage unit, so that the electric power wireless transmission of storing in described power storage unit is gone out.
2. wireless charger as claimed in claim 1, is characterized in that, this wireless charger also comprises box body, and this box body has cavity volume, and described wireless power receiver module, described power storage unit and described wireless power sending module are arranged in described cavity volume.
3. wireless charger as claimed in claim 2, is characterized in that, described power storage unit is between described wireless power receiver module and described wireless power sending module.
4. wireless charger as claimed in claim 2, is characterized in that, described box body has the corresponding face that bears and bottom surface, and the corresponding described bottom surface of described wireless power receiver module sets, and bears face described in described wireless power sending module correspondence to set.
5. wireless charger as claimed in claim 2, is characterized in that, this wireless charger also comprises power connector end mouth, and this power connector end mouth is arranged on a side of described box body and is electrically connected described power storage unit.
6. wireless charger as claimed in claim 2, is characterized in that, this wireless charger also comprises transmission of electricity connectivity port, and this transmission of electricity connectivity port is arranged on a side of described box body and is electrically connected described power storage unit.
7. a charging device with wireless charger, is characterized in that, this charging device comprises:
Auxiliary wireless charger, this auxiliary wireless charger comprises:
Auxiliary power memory cell, in order to store power; And
Auxiliary power sending module, is electrically connected described auxiliary power memory cell, so that the electric power wireless transmission of described auxiliary power memory cell storage is gone out;
Wireless charger, this wireless charger comprises:
Wireless power receiver module, the electric power sending to receive described auxiliary power sending module;
Power storage unit, is electrically connected described wireless power receiver module, the electric power receiving to store described wireless power receiver module; And
Wireless power sending module, is electrically connected described power storage unit, so that the electric power wireless transmission of storing in described power storage unit is gone out.
8. the charging device with wireless charger as claimed in claim 7, it is characterized in that, described wireless charger also comprises box body, power connector end mouth and transmission of electricity connectivity port, described box body has cavity volume, described wireless power receiver module, described power storage unit and described wireless power sending module are arranged in described cavity volume, described power storage unit is between described wireless power receiver module and described wireless power sending module, described power connector end mouth and described transmission of electricity connectivity port are separately positioned on a side of described box body and are electrically connected respectively described power storage unit.
9. the charging device with wireless charger as claimed in claim 7, it is characterized in that, described auxiliary wireless charger also comprises auxiliary power receiver module, this auxiliary power receiver module is electrically connected described auxiliary power memory cell and in order to the electric power of wireless receiving outside, the electric power that described auxiliary power memory cell receives in order to store described auxiliary power receiver module.
10. the charging device with wireless charger as claimed in claim 9, it is characterized in that, described auxiliary wireless charger also comprises housing, power connector end mouth and transmission of electricity connectivity port, described housing has room, described auxiliary power memory cell, described auxiliary power sending module and described auxiliary power receiver module are arranged in described room, described auxiliary power memory cell is between described auxiliary power sending module and described auxiliary power receiver module, described power connector end mouth and described transmission of electricity connectivity port are separately positioned on a side of described housing and are electrically connected respectively described auxiliary power memory cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570254.8U CN203522287U (en) | 2013-09-13 | 2013-09-13 | Wireless charger and charging device having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570254.8U CN203522287U (en) | 2013-09-13 | 2013-09-13 | Wireless charger and charging device having same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203522287U true CN203522287U (en) | 2014-04-02 |
Family
ID=50381162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320570254.8U Expired - Fee Related CN203522287U (en) | 2013-09-13 | 2013-09-13 | Wireless charger and charging device having same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203522287U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981932A (en) * | 2016-12-21 | 2017-07-25 | 周氏创艺国际有限公司 | Wireless charging device and its method |
| CN109611665A (en) * | 2018-11-28 | 2019-04-12 | 广东长虹电子有限公司 | A kind of base assembly having wireless charging function |
-
2013
- 2013-09-13 CN CN201320570254.8U patent/CN203522287U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981932A (en) * | 2016-12-21 | 2017-07-25 | 周氏创艺国际有限公司 | Wireless charging device and its method |
| CN109611665A (en) * | 2018-11-28 | 2019-04-12 | 广东长虹电子有限公司 | A kind of base assembly having wireless charging function |
| CN109611665B (en) * | 2018-11-28 | 2020-07-21 | 广东长虹电子有限公司 | Base subassembly that possesses wireless function of charging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20200913 |