CN205299181U - Wireless LED table lamp - Google Patents
Wireless LED table lamp Download PDFInfo
- Publication number
- CN205299181U CN205299181U CN201620048751.5U CN201620048751U CN205299181U CN 205299181 U CN205299181 U CN 205299181U CN 201620048751 U CN201620048751 U CN 201620048751U CN 205299181 U CN205299181 U CN 205299181U
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- Prior art keywords
- wireless
- wireless power
- circuit
- desk lamp
- led desk
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a wireless LED table lamp belongs to LED table lamp technical field. The utility model aims to provide a simple structure, convenient to use's wireless LED table lamp, including wireless power supply seat, the LED table lamp body, wireless electric power receiving circuit, mains supply is connected to the wireless power supply seat, and wireless electric power receiving circuit sets up in the internal portion of LED table lamp, ACDC power supply circuit, wireless electric power transmission control circuit, primary are drawn together to the wireless power supply stationary ladle, wireless electric power receiving circuit includes secondary coil and wireless electric power receipt control circuit, the LED table lamp body is including base, light control circuit, LED lamp, lamp shade. The utility model discloses especially, be suitable for and use in family or office.
Description
Technical field
This utility model is specifically related to a kind of wireless LED desk lamp, belongs to LED desk lamp technical field.
Background technology
It is green that LED has become as the universally acknowledged third generation, high efficiency light source. And it is applied to household office lighting field gradually. Traditional LED desk lamp is mostly corded power and powers, retrained by wire rod during use, development along with wireless power transmission technology, current people have attempted to be applied in the luminaire of LED desk lamp one class by wireless power transmission technology, but, these technical problems attempting all being only limitted to solve wireless power transmission, do not make to become convenient in the use of LED desk lamp, and the structural design of complexity makes LED desk lamp be difficult to use in family or office.
Utility model content
Therefore, the purpose of this utility model is to provide a kind of simple in construction, wireless LED desk lamp easy to use, circuit is received including wireless power seat, LED desk lamp body, wireless power, wireless power seat connects mains supply, wireless power receives circuit and is arranged on portion in LED desk lamp body, described wireless power seat includes AC/DC power circuit, wireless power countdown circuit, primary coil, described wireless power receives circuit and includes secondary coil and wireless power reception control circuit, and described LED desk lamp body includes base, lighting control circuit, LED, lampshade.
Further, described LED desk lamp body also includes the shackle member that is arranged on below base.
Further, described lighting control circuit includes touching light adjusting circuit and constant-current drive circuit.
The beneficial effects of the utility model are in that: a kind of wireless LED desk lamp of the present utility model, adopt simple electromagnetic induction principle, electric energy transmission is realized between primary coil and secondary coil, wireless power receives circuit and is built in portion in LED desk lamp body, wireless power seat can be placed on below desktop, both wireless power transmission had been facilitated, do not need again complicated installation, random for LED desk lamp body can be moved by user on the table, obtaining better experience, this utility model is particularly suitable for using in family or office.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of wireless LED desk lamp of the present utility model;
Fig. 2 is the circuit diagram of wireless power seat;
Fig. 3 is the circuit diagram that wireless power receives circuit.
Accompanying drawing labelling is as follows:
1, wireless power seat; 2, LED desk lamp body; 3, wireless power receives circuit; 4, mains supply; 5, AC/DC power circuit; 6, wireless power countdown circuit; 7, primary coil; 8, secondary coil; 9, wireless power receives control circuit; 10, base; 11, LED; 12, lampshade; 13, shackle member; 14, light adjusting circuit is touched; 15, constant-current drive circuit.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is illustrated:
As shown in Figure 1, a kind of wireless LED desk lamp, circuit 3 is received including wireless power seat 1, LED desk lamp body 2, wireless power, wireless power seat 1 connects mains supply 4, wireless power receives circuit 3 and is arranged on LED desk lamp body 2 inside, wireless power seat 1 includes AC/DC power circuit 5, wireless power countdown circuit 6, primary coil 7, wireless power receives circuit 3 and includes secondary coil 8 and wireless power reception control circuit 9, and LED desk lamp body 2 includes base 10, lighting control circuit, LED 12, lampshade 13.
As shown in Figure 2, wireless power seat includes AC/DC power circuit 5, wireless power countdown circuit 6, primary coil 7, AC/DC power circuit 5 is for carrying out AC/DC conversion by mains supply 4, wireless power countdown circuit 6 and primary coil 7 are launched for converting electric power to electromagnetic form, as shown in Figure 3, wireless power receives circuit 3 and is built in LED desk lamp body 2 inside, receive control circuit 9, secondary coil 8 and wireless power reception control circuit 9 including secondary coil 8 and wireless power to be used for receiving electromagnetic wave and being translated into electric power energy. LED desk lamp body 2 can use flexibly.
Preferably, LED desk lamp body 2 also includes the shackle member 13 that is arranged on below base. For LED desk lamp body 2 is connected to table edge, user can also hand-held LED desk lamp body 2, wireless power seat 1 can be placed on any position under desk.
Preferably, lighting control circuit includes touching light adjusting circuit 14 and constant-current drive circuit 15. Realize touching the functions such as light modulation, switch, time switch, it might even be possible to cell phone intelligent controls light modulation.
LED desk lamp body 2 can draw power port, it is possible to powers to miscellaneous equipment, for instance: mobile phone, flat board, even notebook computer etc. Significantly expand the range of application of this product. Charging device can be directly placed even if desired above wireless power seat 1. Realize the multiple application demand of wireless power seat 1.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the premise without departing from principle described in the utility model; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (3)
1. a wireless LED desk lamp, circuit is received including wireless power seat, LED desk lamp body, wireless power, wireless power seat connects mains supply, wireless power receives circuit and is arranged on portion in LED desk lamp body, it is characterized in that, described wireless power seat includes AC/DC power circuit, wireless power countdown circuit, primary coil, described wireless power receives circuit and includes secondary coil and wireless power reception control circuit, and described LED desk lamp body includes base, lighting control circuit, LED, lampshade.
2. wireless LED desk lamp as claimed in claim 1, it is characterised in that described LED desk lamp body also includes the shackle member being arranged on below base.
3. wireless LED desk lamp as claimed in claim 1, it is characterised in that described lighting control circuit includes touching light adjusting circuit and constant-current drive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620048751.5U CN205299181U (en) | 2016-01-19 | 2016-01-19 | Wireless LED table lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620048751.5U CN205299181U (en) | 2016-01-19 | 2016-01-19 | Wireless LED table lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205299181U true CN205299181U (en) | 2016-06-08 |
Family
ID=56429613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620048751.5U Expired - Fee Related CN205299181U (en) | 2016-01-19 | 2016-01-19 | Wireless LED table lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205299181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439761A (en) * | 2016-12-13 | 2017-02-22 | 山东中际互频电子科技有限公司 | Wireless power supply ceramic lamp and wireless power supply ceramic lamp/power supply table system |
-
2016
- 2016-01-19 CN CN201620048751.5U patent/CN205299181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439761A (en) * | 2016-12-13 | 2017-02-22 | 山东中际互频电子科技有限公司 | Wireless power supply ceramic lamp and wireless power supply ceramic lamp/power supply table system |
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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: 20160608 Termination date: 20210119 |