CN203056701U - Multifunctional wireless charging and power transmission desktop - Google Patents
Multifunctional wireless charging and power transmission desktop Download PDFInfo
- Publication number
- CN203056701U CN203056701U CN2013200116761U CN201320011676U CN203056701U CN 203056701 U CN203056701 U CN 203056701U CN 2013200116761 U CN2013200116761 U CN 2013200116761U CN 201320011676 U CN201320011676 U CN 201320011676U CN 203056701 U CN203056701 U CN 203056701U
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- coil
- charging
- wireless charging
- desktop
- transmission
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Abstract
An embodiment of the utility model discloses a multifunctional wireless charging and power transmission desktop which comprises a transmission unit and a receiving unit. The transmission unit comprises a power supply management module and a transmission circuit. The power supply management module is connected with DC and/or AC. The transmission circuit comprises a charging board and first coils which are inserted into the charging board. At least one first coil is provided. The receiving unit comprises a receiving conversion circuit which comprises a second coil. The second coil is directly connected with a charging circuit. The multifunctional wireless charging and power transmission desktop can supply reliable electric energy for power consuming equipment without trouble in wiring. Simple operation and high convenience in use are obtained. The multifunctional wireless charging and power transmission desktop does not contain plug, socket or disordered connecting lines.
Description
Technical field
The utility model relates to the electrical engineering field, relates in particular to a kind of multifunction wireless charging, transmission of electricity desktop.
Background technology
Along with science and technology development, various portable type electronic products such as mobile phone, MP4, digital camera, PDA etc. are more and more.In the reality, each electronic product has a charger that matches.So both waste the cost of resource, increase product, be unfavorable for environmental protection again.Its problem is that charger does not possess versatility.And most of electronic product is wired charger, and for the user, charging also is cumbersome.
Simultaneously, in life, some low power electrical appliances are arranged also, for example daily necessitiess such as LED desk lamp, jar, low power heating and cooling device are also more and more, and the life of let us is more convenient abundant.But also inevitably to be with electric wire to connect power supply simultaneously.
The power connection of different power consumption equipments generally has several structures; when more often having the not enough situation of socket socket not enough or certain shape, power consumption equipment quantity occurs; this situation of general solution adopts adapter more or increases socket quantity with socket; yet so not only many electrical wiring complexity take up an area of, influence attractive in appearance; sometimes also can trip the people, even come more serious potential safety hazard because wiring load is excessive.
The utility model content
The utility model embodiment technical problem to be solved is, a kind of multifunction wireless charging, transmission of electricity desktop are provided, comprise transmitter unit and receiving element, described transmitter unit comprises power management module and radiating circuit, described power management module connects direct current and/or alternating current, described radiating circuit comprises charging panel and embeds first coil of described charging panel, described first coil has one at least, described receiving element comprises the reception change-over circuit, described reception change-over circuit comprises second coil, and described second coil directly connects charging circuit.
Further, described first coil shape and different sizes.
Establish the radio source emitter in desktop, the sympathetic mode by electromagnetic induction is charged for the digital product that has receiving system or household electricity or power supply is provided.
In existing small power electric subset, there is not the radio energy receiving system, but as long as insert the radio energy receiving system in inside, will receive electromagnetic coil and supply line couple together so just can be for these electrical appliances provide reliable electric energy, and do not have the worry of wiring.
Implement the utility model embodiment, have following beneficial effect:
Adopt the utility model, can provide reliable electric energy for power consumption equipment, and not have the worry of wiring, use simple and conveniently, do not have plug, socket and chaotic connecting line.
Description of drawings
Fig. 1 is the utility model principle schematic;
Fig. 2 is the utility model power supply the principle block diagram;
Fig. 3 is the utility model transmitter unit structural representation.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, wireless power of the present utility model adopts " magnetic coupling resonance " technology, the electric energy that consumes have only 1,000,000 of traditional inductance coupling technique power supply technique/, when transmitting terminal is switched on, it can't outwards launch electromagnetic wave, and just forms a radiationless magnetic field around.This magnetic field is used for and receiving terminal contact, excites the resonance of receiving terminal, thereby is that cost is transmitted energy with very little consumption.In this technology, the intensity in magnetic field is only similar with earth magnetic field intensity, and people do not worry that this technology can produce harmful effect to health and other equipment of oneself yet.
Fig. 2 is the utility model power supply the principle block diagram, as shown in the figure, the utility model comprises transmitter unit and receiving element, described transmitter unit comprises power management module and radiating circuit, described power management module connects direct current and/or alternating current, described radiating circuit comprises charging panel and embeds first coil of described charging panel, described first coil has one at least, described receiving element comprises the reception change-over circuit, described reception change-over circuit comprises second coil, and described second coil directly connects charging circuit.
Fig. 3 is the utility model transmitter unit structural representation, and described radiating circuit comprises charging panel 1 and embed first coil 2 of described charging panel that described first coil 2 has one at least.
In preferred version of the present utility model, described first coil, 2 shapes and different sizes.
Above disclosed only is a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (2)
1. multifunction wireless charging, transmission of electricity desktop, it is characterized in that, comprise transmitter unit and receiving element, described transmitter unit comprises power management module and radiating circuit, described power management module connects direct current and/or alternating current, described radiating circuit comprises charging panel and embeds first coil of described charging panel, described first coil has one at least, described receiving element comprises the reception change-over circuit, described reception change-over circuit comprises second coil, and described second coil directly connects charging circuit.
2. wireless charging according to claim 1, transmission of electricity desktop is characterized in that described first coil shape and different sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200116761U CN203056701U (en) | 2013-01-10 | 2013-01-10 | Multifunctional wireless charging and power transmission desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200116761U CN203056701U (en) | 2013-01-10 | 2013-01-10 | Multifunctional wireless charging and power transmission desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056701U true CN203056701U (en) | 2013-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200116761U Expired - Fee Related CN203056701U (en) | 2013-01-10 | 2013-01-10 | Multifunctional wireless charging and power transmission desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203056701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770985A (en) * | 2017-03-03 | 2017-05-31 | 成都冠禹科技有限公司 | A kind of griping type air mass detector |
-
2013
- 2013-01-10 CN CN2013200116761U patent/CN203056701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770985A (en) * | 2017-03-03 | 2017-05-31 | 成都冠禹科技有限公司 | A kind of griping type air mass detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140110 |