CN204014187U - A kind of desk lamp with wireless charger - Google Patents
A kind of desk lamp with wireless charger Download PDFInfo
- Publication number
- CN204014187U CN204014187U CN201420360941.1U CN201420360941U CN204014187U CN 204014187 U CN204014187 U CN 204014187U CN 201420360941 U CN201420360941 U CN 201420360941U CN 204014187 U CN204014187 U CN 204014187U
- Authority
- CN
- China
- Prior art keywords
- desk lamp
- circuit
- wireless charging
- function
- usb
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a kind of desk lamp with wireless charger, comprise desk lamp body, in desk lamp body, be provided with desk lamp illumination control circuit, desk lamp illumination control circuit is electrically connected with usb circuit and wireless charging circuit, desk lamp illumination control circuit is used for realizing illumination functions, usb circuit is used for realizing USB power output function, wireless charging circuit carries out the function of wireless charging for being embodied as the mancarried electronic aid with wireless charging function, on the basis of current desk lamp, add wireless charging function and USB output function, in can displaying time, possess again to the mancarried electronic aid with wireless charging function and carry out wireless charging function and USB interface power supply provides charge function, use same equipment, increase and realize several functions, for consumer offers convenience, increase USB power output function simultaneously, facilitate the demand of the equipment of the multiple USB of needs power supply.
Description
Technical field
The utility model relates to a kind of desk lamp, is applicable to various lamp & lanterns, is particularly useful for desktop lamp, illuminating lamp, decorative lamp etc., specifically, relates to a kind of desk lamp with wireless charger.
Background technology
At present, desk lamp is that function singleness, only can provide time function, without other expanding function, can not meet market to the diversified demand of functions of the equipments solely for illumination.
Utility model content
Problem to be solved in the utility model is for above problem, a kind of desk lamp with wireless charger is provided, solved the defect of function singleness in prior art, adopt after desk lamp of the present utility model, there is functional diversities, illumination functions can be provided, can also realize wireless charging function and USB output function.
For addressing the above problem, the technical scheme that the utility model adopts is: a kind of desk lamp with wireless charger, comprise desk lamp body, it is characterized in that: in described desk lamp body, be provided with desk lamp illumination control circuit, desk lamp illumination control circuit is electrically connected with usb circuit and wireless charging circuit;
Described desk lamp illumination control circuit is used for realizing illumination functions;
Described usb circuit is used for realizing USB power output function;
Described wireless charging circuit carries out the function of wireless charging for being embodied as the mancarried electronic aid with wireless charging function.
Adopt this technical scheme, described desk lamp, when realizing its inherent function, also possesses wireless charging and USB output function, and one-object-many-purposes is easy to use.
A kind of prioritization scheme, described desk lamp illumination control circuit comprises power input, power input is electrically connected with electromagnetic interface filter, electromagnetic interface filter is electrically connected with rectification and voltage conversion circuit, input power is converted into three road direct voltage outputs after rectification and voltage conversion circuit rectifying conversion, and described three road direct voltages are respectively used to provide power supply for illumination, USB output and wireless charging.
Adopt this technical scheme, realized being communicated with of desk lamp illumination control circuit and wireless charging circuit, simple in structure, stable performance.
Another kind of prioritization scheme, described wireless charging circuit comprises controller, and controller is electrically connected to desk lamp illumination control circuit, and controller is also electrically connected with LED state display circuit, buzzer, transducer and oscillating circuit;
Described LED state display circuit is for showing the state of desk lamp body;
Described buzzer is for realizing the sound indication to charged state;
Described transducer is temperature sensor, for realizing overheat protector;
Described oscillating circuit is electrically connected with transmitting coil, is used to the electronic equipment charging with wireless charging receiving function.
Adopt this technical scheme, described wireless charging circuit has advantages of that charge efficiency is high, and has overheat protector and acousto-optic hint, easy to use.
The utility model is taked above technical scheme, have the following advantages: comprise desk lamp body, in desk lamp body, be provided with desk lamp illumination control circuit, desk lamp illumination control circuit is electrically connected with usb circuit and wireless charging circuit, desk lamp illumination control circuit is used for realizing illumination functions, usb circuit is used for realizing USB power output function, wireless charging circuit carries out the function of wireless charging for being embodied as the mancarried electronic aid with wireless charging function, on the basis of current desk lamp, add wireless charging function and USB output function, in can displaying time, possess again to the mancarried electronic aid with wireless charging function and carry out wireless charging function and USB interface power supply provides charge function, use same equipment, increase and realize several functions, for consumer offers convenience, increase USB power output function simultaneously, facilitate the demand of the equipment of the multiple USB of needs power supply.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is with the electrical schematic diagram of the desk lamp of wireless charger in the utility model embodiment;
In figure:
1-desk lamp illumination control circuit, 2-USB interface circuit, 3-wireless charging circuit.
Embodiment
Embodiment, as shown in Figure 1, a kind of desk lamp with wireless charger, comprise desk lamp body, in desk lamp body, be provided with desk lamp illumination control circuit 1, desk lamp illumination control circuit 1 is electrically connected with usb circuit 2 and wireless charging circuit 3, and described desk lamp illumination control circuit 1 is for realizing illumination functions, described usb circuit 2 is for realizing USB power output function, and described wireless charging circuit 3 has wireless charging function mancarried electronic aid for being embodied as carries out the function of wireless charging.
Described desk lamp illumination control circuit 1 comprises power input, described power input adopts the input of AC220V civil power, power input is electrically connected with electromagnetic interface filter, electromagnetic interface filter is electrically connected with rectification and voltage conversion circuit, AC220V civil power is converted into three road direct voltage outputs after rectification and voltage conversion circuit rectifying conversion, be used to different module for power supply, wherein a road direct voltage output is DC12V/2A, is used to lighting circuit that power supply is provided.
Another road direct voltage output is DC5V/2A, is used to usb circuit 2 power supplies, and usb circuit 2 comprises USB interface, and described USB interface is electrically connected to DC5V/2A power supply, for standard USB power supply is externally provided.
Zai Yi road direct voltage output is DC12V/1A, be used to wireless charging circuit 3 power supplies, wireless charging circuit 3 comprises controller, controller is connected with DC12V/1A power supply, controller is also electrically connected with LED state display circuit, buzzer, transducer and oscillating circuit, and described LED state display circuit is for showing the state of desk lamp body, green light under charged state, when red under holding state, blinking red lamp under malfunction; Described buzzer, for realizing the sound indication to charged state, carries out respectively different sound indications when charge beginning and charging finish; Described transducer is temperature sensor, for realizing overheat protector,, when temperature value of being above standard of wireless charging transmitter module, quits work, and plays a protective role; Described oscillating circuit is electrically connected with transmitting coil, described transmitting coil is provided with one or more, described oscillating circuit produces high frequency power and transmits, and launches, to give the electronic equipment charging with wireless charging receiving function by one or more transmitting coil.
Described controller is only for realizing the intrinsic function of components and parts itself, and the connection of described controller and be embodied as those skilled in that art's known technology, therefore no longer set forth the concrete structure of controller in the present embodiment.
The structure of described desk lamp is known by the public, and inventive point of the present utility model does not also lie in the variation of desk lamp contour structures, so no longer the structure of desk lamp is illustrated and further elaborated in the present embodiment.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record previous embodiment is modified, or part technical characterictic is wherein equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (3)
1. with a desk lamp for wireless charger, comprise desk lamp body, it is characterized in that: in described desk lamp body, be provided with desk lamp illumination control circuit (1), desk lamp illumination control circuit (1) is electrically connected with usb circuit (2) and wireless charging circuit (3);
Described desk lamp illumination control circuit (1) is for realizing time display function;
Described usb circuit (2) is for realizing USB power output function;
Described wireless charging circuit (3) has wireless charging function mancarried electronic aid for being embodied as carries out the function of wireless charging.
2. a kind of desk lamp with wireless charger as claimed in claim 1, it is characterized in that: described desk lamp illumination control circuit (1) comprises power input, power input is electrically connected with electromagnetic interface filter, electromagnetic interface filter is electrically connected with rectification and voltage conversion circuit, and input power is converted into three road direct voltage outputs after rectification and voltage conversion circuit rectifying conversion.
3. a kind of desk lamp with wireless charger as claimed in claim 1 or 2, it is characterized in that: described wireless charging circuit (3) comprises controller, controller is electrically connected to desk lamp illumination control circuit (1), and controller is also electrically connected with LED state display circuit, buzzer, transducer and oscillating circuit;
Described LED state display circuit is for showing the state of desk lamp body;
Described buzzer is for realizing the sound indication to charged state;
Described transducer is temperature sensor, for realizing overheat protector;
Described oscillating circuit is electrically connected with transmitting coil, is used to the electronic equipment charging with wireless charging receiving function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360941.1U CN204014187U (en) | 2014-07-02 | 2014-07-02 | A kind of desk lamp with wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360941.1U CN204014187U (en) | 2014-07-02 | 2014-07-02 | A kind of desk lamp with wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204014187U true CN204014187U (en) | 2014-12-10 |
Family
ID=52054123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420360941.1U Expired - Fee Related CN204014187U (en) | 2014-07-02 | 2014-07-02 | A kind of desk lamp with wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204014187U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104578317A (en) * | 2015-01-27 | 2015-04-29 | 山东共达电声股份有限公司 | Wireless charger transmitting terminal and application device with same |
| CN106602737A (en) * | 2017-01-12 | 2017-04-26 | 辉创电子科技(苏州)有限公司 | Vehicle wireless charging system |
| CN107734789A (en) * | 2017-11-24 | 2018-02-23 | 山西高科华烨电子集团有限公司 | Possess the OLED intelligent desk lamps of wireless charging function |
| CN110769549A (en) * | 2015-11-06 | 2020-02-07 | 南京矽力杰半导体技术有限公司 | Wireless LED driving system |
-
2014
- 2014-07-02 CN CN201420360941.1U patent/CN204014187U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104578317A (en) * | 2015-01-27 | 2015-04-29 | 山东共达电声股份有限公司 | Wireless charger transmitting terminal and application device with same |
| CN110769549A (en) * | 2015-11-06 | 2020-02-07 | 南京矽力杰半导体技术有限公司 | Wireless LED driving system |
| CN106602737A (en) * | 2017-01-12 | 2017-04-26 | 辉创电子科技(苏州)有限公司 | Vehicle wireless charging system |
| CN107734789A (en) * | 2017-11-24 | 2018-02-23 | 山西高科华烨电子集团有限公司 | Possess the OLED intelligent desk lamps of wireless charging function |
| CN107734789B (en) * | 2017-11-24 | 2023-09-22 | 山西高科华杰光电科技有限公司 | OLED intelligent desk lamp with wireless charging function |
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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 |
Granted publication date: 20141210 Termination date: 20160702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |