CN204717644U - The Intelligent lamp of wireless charging is provided in predeterminable range - Google Patents
The Intelligent lamp of wireless charging is provided in predeterminable range Download PDFInfo
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- CN204717644U CN204717644U CN201520479913.6U CN201520479913U CN204717644U CN 204717644 U CN204717644 U CN 204717644U CN 201520479913 U CN201520479913 U CN 201520479913U CN 204717644 U CN204717644 U CN 204717644U
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- wireless charging
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- intelligent lamp
- electric current
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Abstract
The utility model discloses a kind of Intelligent lamp that wireless charging is provided in predeterminable range, comprise wireless charging unit, current detecting unit, comparing unit and master controller.The electric current of wireless charging unit is detected in real time by current detecting unit, comparing unit by the electric current detected with threshold value to comparing, when comparative result be the electric current detected be greater than or equal to threshold value time, indicate that charging equipment enters in preset range or the current charging equipment underfill in charging electricity, it is that charging equipment carries out wireless charging that this Time Controller controls wireless charging unit, when comparative result be the electric current detected be less than threshold value time, represent that zero load or charging equipment are full of electricity, now main controller controls wireless charging unit stops wireless charging, achieve and wireless charging function is integrated in Intelligent lamp, under the prerequisite of saving space, for equipment provides wireless charging, intelligence degree is high.
Description
Technical field
The utility model relates to lighting technical field, more particularly, relates to a kind of Intelligent lamp providing wireless charging in predeterminable range.
Background technology
Along with the development of science and technology, the mankind large step march toward the intelligence epoch.Under this trend, increasing equipment breaks the restriction of original function, integrated several functions, while the life for people brings great convenience, can also effectively reduce costs.
Traditional light fixture can only provide illumination, function singleness.If desired carry out wireless charging, wireless charging device can only be bought separately, not only take up room, also add cost.Therefore, need a kind of Intelligent lamp that wireless charging can be provided, under the prerequisite additionally do not taken up room, meet the demand of illumination and wireless charging.
Utility model content
The utility model cannot provide the defect of wireless charging for existing Intelligent lamp function singleness, provides a kind of Intelligent lamp providing wireless charging in predeterminable range.
The technical scheme that the utility model solves the employing of its technical problem is: provide a kind of Intelligent lamp providing wireless charging in predeterminable range, comprise light source assembly and microprocessor; Described microprocessor is connected with described light source assembly, provides illumination for controlling described light source assembly when receiving lighting instruction; Described Intelligent lamp also comprises:
The wireless charging unit of wireless charging is carried out for the charging equipment for being less than or equal to predeterminable range with the distance of described Intelligent lamp;
Be connected with described wireless charging unit, for detecting the current detecting unit of the electric current of wireless charging unit;
Be connected with described current detecting unit, for the comparing unit of electric current compared with threshold value that will detect;
Be connected with described microprocessor, described wireless charging unit and described comparing unit respectively, for receiving the described lighting instruction of external control devices transmission and forwarding described microprocessor, comparative result also for exporting at described comparing unit is that the electric current detected is when being greater than or equal to described threshold value, controlling described wireless charging unit is that charging equipment carries out wireless charging, and described comparative result be the electric current detected be less than described threshold value time control described wireless charging unit and stop the master controller of wireless charging.
Preferably, described wireless charging unit comprises:
Be connected with described master controller, for generation of the oscillating circuit of pulse signal with certain frequency;
Be connected with described oscillating circuit, for the first amplifying circuit amplified described pulse signal; And
The transmitting coil be connected with described first amplifying circuit.
Preferably, described current detecting unit comprises:
Be connected with described transmitting coil, for detecting the current detection circuit of the electric current of transmitting coil;
Be connected with described current detection circuit, for the second amplifying circuit that the electric current of transmitting coil is carried out amplifying;
Be connected with described second amplifying circuit, for carrying out the current rectifying and wave filtering circuit of rectifying and wave-filtering to the electric current of the transmitting coil after amplification.
Preferably, master controller comprises:
Wireless communication unit;
Be connected with described wireless communication unit and described microprocessor respectively, lighting instruction for being received by described wireless communication unit forwards described microprocessor, comparative result also for exporting at described comparing unit is that to control described wireless charging unit when being greater than or equal to described threshold value be that charging equipment carries out wireless charging to the electric current detected, and described comparative result be the electric current detected be less than described threshold value time control the control unit that described wireless charging unit stops wireless charging.
Preferably, described wireless communication unit comprises WIFI module and infrared receiving module.
Preferably, Intelligent lamp of the present utility model also comprises and being connected with master controller, for showing the status display unit of charged state.
Preferably, described status display unit comprises LED.
Preferably, the Intelligent lamp of wireless charging that provides in predeterminable range of the present utility model also comprises the voice alerting unit be connected with described master controller.
Preferably, described light source assembly comprises king light and atmosphere lamp.
The Intelligent lamp of wireless charging that provides in predeterminable range of the present utility model has following beneficial effect: the electric current being detected wireless charging unit by current detecting unit in real time, comparing unit by the electric current detected with threshold value to comparing, when comparative result be the electric current detected be greater than or equal to threshold value time, indicate that charging equipment enters in preset range or the current charging equipment underfill in charging electricity, it is that charging equipment carries out wireless charging that this Time Controller controls wireless charging unit, when comparative result be the electric current detected be less than threshold value time, represent that zero load or charging equipment are full of electricity, now main controller controls wireless charging unit stops wireless charging, achieve and wireless charging function is integrated in Intelligent lamp, under the prerequisite of saving space, for equipment provides wireless charging, intelligence degree is high.
Accompanying drawing explanation
Fig. 1 is the structural representation providing Intelligent lamp first embodiment of wireless charging in predeterminable range of the present utility model;
Fig. 2 is the structural representation providing wireless charging unit in Intelligent lamp first embodiment of wireless charging in predeterminable range of the present utility model;
Fig. 3 is the structural representation providing current detecting unit in Intelligent lamp first embodiment of wireless charging in predeterminable range of the present utility model;
Fig. 4 is the structural representation providing master controller in Intelligent lamp first embodiment of wireless charging in predeterminable range of the present utility model;
Fig. 5 is the structural representation providing Intelligent lamp 100 second embodiment of wireless charging in predeterminable range of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, explanation is further explained to the utility model.
Fig. 1 is the structural representation providing Intelligent lamp 100 first embodiment of wireless charging in predeterminable range of the present utility model, as shown in Figure 1, in the present embodiment, Intelligent lamp 100 comprises light source assembly 10, microprocessor 20, wireless charging unit 30, current detecting unit 40, comparing unit 50 and master controller 60.Light source assembly 10 is connected with microprocessor 20, and master controller 60 is connected with microprocessor 20, wireless charging unit 30 and comparing unit 50 respectively.Current detecting unit 40 is connected with comparing unit 50.
Wherein, the pwm control signal that light source assembly 10 exports for receiving microprocessor 20, thus illumination sight is provided.Light source assembly 10 can comprise king light and atmosphere lamp (not shown).King light can be driven by two-way pwm control signal, provides the lighting source of just white and warm white two kinds of colors respectively.Atmosphere lamp is driven or single line communication driver element (such as TM1804, UCS1903 etc.) by three road pwm control signals, provides the lighting source of polychrome.
Microprocessor 20 provides corresponding illumination for controlling light source assembly 10 when receiving lighting instruction.Such as, king light is lighted and is provided just white light source by the lighting instruction instruction received, and microprocessor 20 exports corresponding pwm control signal to king light, thus lights king light and provide just white light source.
Wireless charging unit 30 carries out wireless charging for the charging equipment for being less than or equal to predeterminable range with the distance of Intelligent lamp 100.Fig. 2 is the structural representation providing wireless charging unit 30 in Intelligent lamp 100 first embodiment of wireless charging in predeterminable range of the present utility model, as shown in Figure 2, in the present embodiment, wireless charging unit 30 comprises oscillating circuit 31, first amplifying circuit 32 and transmitting coil 33.Oscillating circuit 31 is connected with master controller 60, and the first amplifying circuit 32 is connected with oscillating circuit 31, and transmitting coil 33 is connected with the first amplifying circuit 32.
Wherein, oscillating circuit 31 comprises impulse generator, can produce the pulse signal with certain frequency.Such as, produce the pulse signal of a 36.7K, wireless charging efficiency is better.First amplifying circuit 32 outputs to transmitting coil 33 after being amplified by the pulse signal that oscillating circuit 31 exports, and makes transmitting coil 33 produce magnetic field within the specific limits.When charging equipment is close to transmitting coil 33, until when being in predeterminable range with the distance of transmitting coil 33, to produce induced-current in the receiving coil of charging equipment, induced-current is through full-wave rectification and voltage stabilizing thus the charging voltage be converted to required for charging equipment (load) and electric current are battery charging.
Fig. 3 is the structural representation providing current detecting unit 40 in Intelligent lamp 100 first embodiment of wireless charging in predeterminable range of the present utility model, as shown in Figure 3, in the present embodiment, current detecting unit 40 comprises current detection circuit 41, second amplifying circuit 42 and current rectifying and wave filtering circuit 43.
Current detection circuit 41 is connected with transmitting coil 33, for detecting the electric current of transmitting coil 33.The electric current of transmitting coil 33 can increase along with the increase of inductive load.
Second amplifying circuit 42 is connected with current detection circuit 41, for the electric current detected is converted to voltage, and is carried out by the voltage changed into amplifying rear output rectifier and filter 43.
Current rectifying and wave filtering circuit 43 is connected with the second amplifying circuit 42, after carrying out rectifying and wave-filtering to the voltage signal after amplification, export comparing unit 50.
Voltage U 1 after amplification compares with threshold value U0 by comparing unit 50, and comparative result is exported master controller 60.If comparative result is U1 be greater than or equal to U0, then indicate the charging equipment underfill electricity of charging equipment access or current access, if comparative result is U1 when being less than U0, then represent that idling carries or is full of electricity.
Master controller 60 is for receiving the lighting instruction of external control devices transmission and forwarding microprocessor 20.The comparative result of master controller 60 also for exporting at comparing unit 50 is that the electric current detected is when being greater than or equal to described threshold value, controlling wireless charging unit 30 for charging equipment carries out wireless charging, and comparative result be the electric current detected be less than described threshold value time control wireless charging unit 30 stop wireless charging.
In the present embodiment, when wireless charging unit 30 stops wireless charging, can produce and export the pulse of another frequency, being convenient to current detecting unit 40 and detecting and whether have inductive load to access.
Fig. 4 is the structural representation providing master controller 60 in Intelligent lamp 100 first embodiment of wireless charging in predeterminable range of the present utility model, as shown in Figure 4, in the present embodiment, master controller 60 comprises wireless communication unit 61 and control unit 62, and control unit 62 is connected with wireless communication unit 61 and microprocessor 20 respectively.
Wherein, wireless communication unit 61 comprises WIFI module and infrared receiving module.The lighting instruction that wireless communication unit 61 is sent by WIFI module reception first kind external control devices (such as mobile phone), the lighting instruction sent by infrared receiving module reception Equations of The Second Kind external control devices (such as infrared remote control).
Control unit 61 receives the comparative result that comparing unit 50 exports, when comparative result be the electric current detected be greater than or equal to described threshold value time, controlling wireless charging unit 30 for charging equipment carries out wireless charging, and comparative result be the electric current detected be less than described threshold value time control wireless charging unit 30 stop wireless charging.
There is provided in Intelligent lamp 100 first embodiment of wireless charging in predeterminable range of the present utility model, the electric current of wireless charging unit 30 is detected in real time by current detecting unit 40, comparing unit 50 by the electric current detected with threshold value to comparing, when comparative result be the electric current detected be greater than or equal to threshold value time, indicate that charging equipment enters in preset range or the current charging equipment underfill in charging electricity, this Time Controller 60 controls wireless charging unit 30 for charging equipment and carries out wireless charging, when comparative result be the electric current detected be less than threshold value time, represent that zero load or charging equipment are full of electricity, now master controller 60 controls wireless charging unit 30 and stops wireless charging, achieve and wireless charging function is integrated in Intelligent lamp, under the prerequisite of saving space, for equipment provides wireless charging, intelligence degree is high.
Fig. 5 is the structural representation providing Intelligent lamp 100 second embodiment of wireless charging in predeterminable range of the present utility model, as shown in Figure 5, be with the difference of the first embodiment, in the present embodiment, Intelligent lamp 100 also comprises the status display unit 70 and voice alerting unit 80 that are connected with master controller 60 respectively.Wherein, status display unit 70 comprises LED, for showing wireless charging state.Voice alerting unit 80, under the control of master controller 60, carries out voice broadcast to wireless charging state.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., within the right that all should be included in utility model.
Claims (9)
1. an Intelligent lamp for wireless charging is provided in predeterminable range, comprises light source assembly (10) and microprocessor (20); Described microprocessor (20) is connected with described light source assembly (10), provides illumination for controlling described light source assembly (10) when receiving lighting instruction; It is characterized in that, described Intelligent lamp also comprises:
The wireless charging unit (30) of wireless charging is carried out for the charging equipment for being less than or equal to predeterminable range with the distance of described Intelligent lamp;
Be connected with described wireless charging unit (30), for detecting the current detecting unit (40) of the electric current of wireless charging unit (30);
Be connected with described current detecting unit (40), for the comparing unit of electric current compared with threshold value (50) that will detect;
Respectively with described microprocessor (20), described wireless charging unit (30) and described comparing unit (50) connect, for receiving the described lighting instruction of external control devices transmission and forwarding described microprocessor (20), comparative result also for exporting at described comparing unit (50) is that the electric current detected is when being greater than or equal to described threshold value, controlling described wireless charging unit (30) for charging equipment carries out wireless charging, and described comparative result be the electric current detected be less than described threshold value time control described wireless charging unit (30) and stop the master controller (60) of wireless charging.
2. the Intelligent lamp providing wireless charging in predeterminable range according to claim 1, is characterized in that, described wireless charging unit (30) comprising:
Be connected with described master controller (60), for generation of the oscillating circuit (31) of pulse signal with certain frequency;
Be connected with described oscillating circuit (31), for the first amplifying circuit (32) amplified described pulse signal; And
The transmitting coil (33) be connected with described first amplifying circuit (32).
3. the Intelligent lamp providing wireless charging in predeterminable range according to claim 2, is characterized in that, described current detecting unit (40) comprising:
Be connected with described transmitting coil (33), for detecting the current detection circuit (41) of the electric current of transmitting coil (33);
Be connected with described current detection circuit (41), for the second amplifying circuit (42) that the electric current of transmitting coil (33) is carried out amplifying;
Be connected with described second amplifying circuit (42), for carrying out the current rectifying and wave filtering circuit (43) of rectifying and wave-filtering to the electric current of the transmitting coil (33) after amplification.
4. the Intelligent lamp providing wireless charging in predeterminable range according to claim 3, is characterized in that, master controller (60) comprising:
Wireless communication unit (61);
Be connected with described wireless communication unit (61) and described microprocessor (20) respectively, lighting instruction for being received by described wireless communication unit (61) forwards described microprocessor (20), comparative result also for exporting at described comparing unit (50) is that the electric current detected controls described wireless charging unit (30) when being greater than or equal to described threshold value for charging equipment and carries out wireless charging, and described comparative result be the electric current detected be less than described threshold value time control described wireless charging unit (30) and stop the control unit (62) of wireless charging.
5. the Intelligent lamp providing wireless charging in predeterminable range according to claim 4, is characterized in that, described wireless communication unit (61) comprises WIFI module and infrared receiving module.
6. the Intelligent lamp providing wireless charging in predeterminable range according to claim 5, is characterized in that, also comprises and being connected with master controller (60), for showing the status display unit (70) of charged state.
7. the Intelligent lamp providing wireless charging in predeterminable range according to claim 6, is characterized in that, described status display unit (70) comprises LED.
8. the Intelligent lamp providing wireless charging in predeterminable range according to claim 7, is characterized in that, also comprises the voice alerting unit (80) be connected with described master controller (60).
9. the Intelligent lamp providing wireless charging in predeterminable range according to claim 8, is characterized in that, described light source assembly (10) comprises king light and atmosphere lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479913.6U CN204717644U (en) | 2015-07-03 | 2015-07-03 | The Intelligent lamp of wireless charging is provided in predeterminable range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479913.6U CN204717644U (en) | 2015-07-03 | 2015-07-03 | The Intelligent lamp of wireless charging is provided in predeterminable range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717644U true CN204717644U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479913.6U Active CN204717644U (en) | 2015-07-03 | 2015-07-03 | The Intelligent lamp of wireless charging is provided in predeterminable range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717644U (en) |
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2015
- 2015-07-03 CN CN201520479913.6U patent/CN204717644U/en active Active
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160729 Address after: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang Street Community Huarong Road No. 148 peak of Sino industrial building 10, 3 layers and 4 layers Patentee after: Shenzhen Zhuoming Photoelectric Co., Ltd. Address before: 518040 Guangdong city of Shenzhen province Futian District Che Kung Temple Tian An Digital City Tian Ji building, F5 block 8 B 3B2 Patentee before: Shenzhen reaches special wisdom Wu Lian Science and Technology Ltd. |