CN204179760U - The computer peripheral electronic equipment that wireless charging is powered - Google Patents
The computer peripheral electronic equipment that wireless charging is powered Download PDFInfo
- Publication number
- CN204179760U CN204179760U CN201420512332.3U CN201420512332U CN204179760U CN 204179760 U CN204179760 U CN 204179760U CN 201420512332 U CN201420512332 U CN 201420512332U CN 204179760 U CN204179760 U CN 204179760U
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- reflector
- computer peripheral
- power
- receiver
- power supply
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Abstract
The utility model proposes the computer peripheral electronic equipment that a kind of wireless charging is powered, be characterized in comprising power supply reflector and receiver, oscillator is established in reflector, oscillator is connected with the DC power supply in reflector, power amplifier is established in reflector, power amplifier is connected with oscillator, and the antenna of reflector is connected with power amplifier.Antenna is established in receiver, antenna is connected with the filter in receiver, filter output one tunnel is connected with rectifier one, charging voltage and current controller and is connected with electrical appliance as charging end and charges, and another road of filter output is connected with rectifier two, supply power voltage current controller and is connected with electrical appliance as feeder ear and powers.The utility model achieves the equipment used computer peripheral and carries out the function that wireless charging powers, and computer peripheral device does not recycle power line and is directly connected with mains supply, mobile get up very convenient.
Description
Technical field
The utility model relates to computer peripheral electronic equipment used, is specifically related to the computer peripheral electronic equipment that a kind of wireless charging is powered.
Background technology
At present, computer in office space, family is used widely.When using computer, usually to use some computer peripheral electronic equipments, as keyboard, mouse, printer, audio amplifier, scanner etc., these electronic equipments need power supply and provide electric energy in the process used, some equipment utilizes the power supply of mainboard in host computer as its working power often by line, as keyboard, mouse etc., some electronic equipment then needs to be connected with independently power line provides power supply for it, as printer, audio amplifier, scanner etc.When these electronic equipments use, present position can only be confined to the periphery of computer, thinks mobile often very inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is the computer peripheral electronic equipment that a kind of wireless charging of design is powered, the equipment utilizing this electronic equipment can use computer peripheral charges or powers, computer peripheral device does not recycle power line and is directly connected with mains supply, guarantees that computer peripheral device can random shift position.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: the computer peripheral electronic equipment that a kind of wireless charging is powered, comprise power supply reflector and receiver, oscillator is established in described reflector, oscillator is connected with the DC power supply in reflector, in reflector, establish power amplifier, power amplifier is connected with oscillator, and the antenna of reflector is connected with power amplifier; Antenna is established in described receiver, antenna is connected with the filter in receiver, filter output one tunnel is connected with rectifier one, charging voltage and current controller and is connected with electrical appliance as charging end and charges, and another road of filter output is connected with rectifier two, supply power voltage current controller and is connected with electrical appliance as feeder ear and powers.
Described power supply reflector is pot shape, and its power supply is obtained by rectifying device by civil power, and on-chip power is in host computer or be placed in outside host computer.
Described power receiver is pot shape
,be at least one, power receiver is built in or beyond computer peripheral device and is placed in computer peripheral device.
The computer peripheral electronic equipment that the utility model adopts the wireless charging designed by technique scheme to power, because power supply is launched by electric wave form by reflector, receiver is after the electric wave receiving same frequency, by filtering, rectification and fill accordingly, power supply control, electric wave is converted into the filling apparatus that electric energy uses for computer peripheral and powers.Like this, computer peripheral device does not recycle power line and is directly connected with mains supply, ensure that computer peripheral device energy arbitrarily shift position, very convenient to use.
Accompanying drawing explanation
Fig. 1 represents the frame structure schematic diagram of the computer peripheral electronic equipment that the utility model wireless charging is powered.
Embodiment
Illustrate below in conjunction with the structure of accompanying drawing to the computer peripheral electronic equipment that the utility model wireless charging is powered.
See Fig. 1, the structure of the computer peripheral electronic equipment that the utility model wireless charging is powered comprises power supply reflector and receiver two parts, wherein, oscillator 4 is established in reflector, oscillator 4 is connected with the DC power supply 2 in reflector, in reflector, establish power amplifier 3, power amplifier 3 is connected with oscillator 4, and the antenna 1 of reflector is connected with power amplifier 3.Power supply reflector of the present utility model can be made into the shape of pot, is convenient to the transmitting of electric wave signal.Power supply 2 wherein can be DC power supply, as adopted host computer motherboard power supply, or dry cell, storage battery etc., power supply 2 also can be obtained by rectifying device by mains supply.In use, power supply 2 can be built in host computer, also can be placed in host computer and use outward, or use USB interface power supply.Antenna 5 is established in receiver, antenna 5 is connected with the filter 6 in receiver, the output of the utility model filter 6 divides two-way, one tunnel is connected with rectifier 8, charging voltage and current controller 10 and connects as the electrical appliance 11 of charging end to computer peripheral and charge to it, and another road is connected with rectifier 7, supply power voltage current controller 9 provides power supply as the electrical appliance 11 of feeder ear to computer peripheral.Charging voltage and current controller 10 is made up of 78 serial integrated package of pressure-stabilizing and pulse or switching circuit, it can produce pulse, and (this technology has been prior art, used at other electronic applications, do not repeat them here), for charging, supply power voltage current controller 9 is made up of 78 serial integrated package of pressure-stabilizing circuit, for power supply.Rectifier 7 and rectifier 8 are bridge rectifier and the filter capacitor composition of four diodes.The utility model power receiver can be made into a pot shape, is convenient to like this accept electric wave signal
,receiver is at least set to one according to the quantity of computer peripheral device, can install on different computer peripheral devices, and receiver also can be built in computer peripheral device, also can be placed on outside computer peripheral device.The utility model band transmitting and receiving antenna, utilize and long-rangely realize contactless transmitting and receiving electric energy, adopt a reflector, multiple receiver, namely multiple equipment simultaneously can use a reflector jointly, achieves the function that the equipment that uses computer peripheral charges or powers.
The course of work of the computer peripheral electronic equipment that the utility model wireless charging is powered is: the power supply 2 of emitter terminals, after oscillator 4, power amplifier 3, is launched with the form of certain frequency electric wave by antenna 1.Receiver receives the electric wave of corresponding frequencies by antenna 5, then by after filter 6, a road signal of telecommunication forms charging end electric current through rectifier 8, charging voltage and current controller 10, and the equipment used for computer peripheral charges.Another road signal of telecommunication forms feeder ear electric current through rectifier 7, supply power voltage current controller 9, and the equipment used for computer peripheral provides power supply.Like this, computer peripheral device does not just recycle original power line and is directly connected with mains supply, ensure that computer peripheral device energy arbitrarily shift position, more convenient to use when not affecting use.
Claims (3)
1. the wireless charging computer peripheral electronic equipment of powering, comprise power supply reflector and receiver, it is characterized in that establishing oscillator in described reflector, oscillator is connected with the DC power supply in reflector, power amplifier is established in reflector, power amplifier is connected with oscillator, and the antenna of reflector is connected with power amplifier; Antenna is established in described receiver, antenna is connected with the filter in receiver, filter output one tunnel is connected with rectifier one, charging voltage and current controller and is connected with electrical appliance as charging end and charges, and another road of filter output is connected with rectifier two, supply power voltage current controller and is connected with electrical appliance as feeder ear and powers.
2. the wireless charging according to claim 1 computer peripheral electronic equipment of powering, it is characterized in that described its power supply of power supply reflector is obtained by rectifying device by civil power, on-chip power is in host computer or be placed in outside host computer.
3. the wireless charging according to claim 1 computer peripheral electronic equipment of powering, it is characterized in that described power receiver is at least one, power receiver is built in or beyond computer peripheral device and is placed in computer peripheral device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420512332.3U CN204179760U (en) | 2013-10-06 | 2014-09-09 | The computer peripheral electronic equipment that wireless charging is powered |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641373 | 2013-10-06 | ||
| CN2013206413738 | 2013-10-06 | ||
| CN201420512332.3U CN204179760U (en) | 2013-10-06 | 2014-09-09 | The computer peripheral electronic equipment that wireless charging is powered |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179760U true CN204179760U (en) | 2015-02-25 |
Family
ID=52568535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420512332.3U Active CN204179760U (en) | 2013-10-06 | 2014-09-09 | The computer peripheral electronic equipment that wireless charging is powered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748832A (en) * | 2017-11-18 | 2018-03-02 | 宁波同舟文化传媒有限公司 | A kind of non-transformer wireless peripheral equipment method of supplying power to and ASIC-based |
-
2014
- 2014-09-09 CN CN201420512332.3U patent/CN204179760U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748832A (en) * | 2017-11-18 | 2018-03-02 | 宁波同舟文化传媒有限公司 | A kind of non-transformer wireless peripheral equipment method of supplying power to and ASIC-based |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170630 Address after: Nanyang City, Henan province 473000 Wancheng District of Nanyang oilfield Taishan District No. 40 Building 1 unit households in the East Co-patentee after: Chen Zhe Patentee after: Guo Heyou Co-patentee after: Wang Meihua Address before: Nanyang City, Henan province 473000 Wancheng District of Nanyang oilfield Taishan District No. 40 Building 1 unit households in the East Patentee before: Guo Heyou |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200422 Address after: 518126, room 715, block A, innovation center, two road, Baoan District, Guangdong, Shenzhen Patentee after: Chen Zhe Address before: Nanyang City, Henan province 473000 Wancheng District of Nanyang oilfield Taishan District No. 40 Building 1 unit households in the East Co-patentee before: Chen Zhe Patentee before: Guo Heyou Co-patentee before: Wang Meihua |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200526 Address after: 518116 703, 7th floor, No.78, Tongfu Road, Qiaobei village, Longgang street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Siherui (Shenzhen) Innovation Technology Co., Ltd Address before: 518126, room 715, block A, innovation center, two road, Baoan District, Guangdong, Shenzhen Patentee before: Chen Zhe |