CN105228306A - Based on light adjusting system and the application thereof of wireless energy transfer - Google Patents
Based on light adjusting system and the application thereof of wireless energy transfer Download PDFInfo
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- CN105228306A CN105228306A CN201510640848.5A CN201510640848A CN105228306A CN 105228306 A CN105228306 A CN 105228306A CN 201510640848 A CN201510640848 A CN 201510640848A CN 105228306 A CN105228306 A CN 105228306A
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Abstract
The present invention discloses a kind of light adjusting system based on wireless energy transfer and application thereof, and wireless energy transmission module receives the electric energy of externally fed power supply by drive circuit, and exports to wireless energy receiver module after being converted into wireless energy; The wireless energy that wireless energy receiver module exports for receiving wireless energy transmission module, and by regulating the emitted energy of reflector, receiver and reflector distance and relative position, spatial distribution, the number of receiver and reflector, the distance of self and wireless energy transmission module, controls the size of the wireless energy received, exports dimmed light sources module to after also converting the wireless energy of reception to electric energy; Regulate power module for receiving the electric energy of wireless energy receiver module and luminous, and the size of the electric energy exported by wireless energy receiver module realize the light modulation of self.Employing wireless energy transmitter module of the present invention and wireless energy receiver module realize the light modulation of light source, and utilize the combination of light sources of multiple wireless energy receiver module and different-colour or color to realize multi-channel control.
Description
Technical field
The present invention relates to dimming light source technical field, be specifically related to a kind of light adjusting system based on wireless energy transfer and application thereof.
Background technology
Existing dimming light source technology is the adjustment carried out based on single-chip microcomputer and based on the mixing that software form realizes multi color temperature, the light source of many colors carries out different proportion.As the publication number Chinese invention patent application that is CN104837276A discloses a kind of LED wireless control system and control method of compatible phase-cut dimming, it comprises phase-cut dimming unit, wireless energy control units, power supply unit, phase-cut dimming unit is connected with wireless energy control units and supply control unit respectively, and supply control unit is also connected with wireless energy control units; Wireless signal is then converted to pwm signal or analog signal to phase-cut dimming unit by wireless energy control units, make phase-cut dimming unit adjust the size of output current by cut signal, pwm signal or analog signal, thus reach the colour temperature of control LED, the object of color.There is the adjustment needing to control multichannel light source in such dimming mode, the problem of its control appliance, control mode complexity, and the operation of control appliance itself also brings the energy consumption of part.
Wireless energy transmission technology is the energy utilizing a kind of transmitting terminal to be radio transmission by the converting electric energy of power supply, at receiving terminal again by this energy conversion telegram in reply energy, thus realizes the wireless power to electrical equipment.Wireless energy transmission technology mainly based on three kinds of principles, is respectively induction, magnetic resonance type and radiant type.Because of the feature that it has safely, convenient and reliability is high, obtain applying more and more widely in domestic applications and industrial circle.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of light adjusting system based on wireless energy transfer and application thereof, this system is by regulating the emitted energy of reflector, receiver and reflector distance and relative position, spatial distribution, the number of receiver and reflector, to control energy acceptance size to reach, thus reach the control of multichannel light source, realize the adjustable of light source.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
Based on the light adjusting system of wireless energy transfer, comprise drive circuit, wireless energy transmission module, wireless energy receiver module and regulate light source module; In described wireless energy transmission module and wireless energy receiver module, at least 1 module is can to the module of any direction movement;
Described wireless energy transmission module receives the electric energy of externally fed power supply by drive circuit, and exports to wireless energy receiver module after being converted into wireless energy;
The wireless energy that described wireless energy receiver module exports for receiving wireless energy transmission module, and pass through distance, relative position, the spatial distribution of adjustment self and wireless energy transmission module, control the size of the wireless energy received, wireless energy receiver module exports dimmed light sources module to after also converting the wireless energy of reception to electric energy;
Described adjustment power module is for receiving the electric energy of wireless energy receiver module and luminous, and the size of the electric energy exported by wireless energy receiver module realizes the light modulation of self;
Native system also by regulating the size of emitted energy and the number of wireless energy receiver module and wireless energy transmission module of wireless energy transmission module, controls the size of the wireless energy that wireless energy receiver module receives.
Such scheme is preferred, described wireless energy transmission module comprises at least 1 road wireless energy transmission coil, described wireless energy receiver module comprises at least 1 road wireless energy receiving coil, and wireless energy receiving coil is positioned over the outside or inside of wireless energy receiving coil.
Such scheme is preferred, and described adjustment light source module comprises at least 1 LED, and every road wireless energy receiving coil is connected with 1 or 1 paths of LEDs respectively.
Such scheme is preferred, and described LED is monochromatic adjustable color temperature LED or secondary colour LED.
In order to fix more easily and mobile wireless energy transmitter module and wireless energy receiver module, also comprise 2 magnetic components, described wireless energy transmission module is closely attached on the first magnetic component, and described wireless energy receiver module is closely attached on the second magnetic component.By the effect of absorption, wireless energy transmission module and wireless energy receiver module are close on magnetic component, when magnetic component moves along with moving together, thus reach the object of the distance changed between wireless energy transmission module and wireless energy receiver module, and then the wireless energy that change wireless energy receiver module receives, finally reach the object of the colour temperature, brightness etc. regulating dimmed light sources module.Meanwhile, fixed energies transmitter module and energy acceptance module are not limited to magnetic and fix, and any type of fixing all is fine, and comprises and making, snap-fastener, parcel, slide fastener, nylon buckles etc.
The invention also discloses the application of the light adjusting system based on wireless energy transfer in luminescent device described in above-mentioned any one.
The invention also discloses a kind of luminescent device, comprise the light adjusting system based on wireless energy transfer described in above-mentioned any one.
Such scheme is preferred, wireless energy receiver module and regulate light source module to be packaged in can to realize in wireless energy transfer and printing opacity or semi-transparent material.This material can be plastics, glass, quartz, corundum, amber, colourless and colored liquid, native Zona stone material etc.
Such scheme is preferred, and wireless energy transmission module package is in realizing in the material of wireless energy transfer.This material can be the metallic support, cement, stone material etc. of pottery, plastics, glass, paper, timber, fabric, non-fully shielding.
Such scheme is preferred, and described luminescent device is ornament or daily necessities.Ornament can be decoration painting, jewelry, clothing and clasp, phone housing etc.Daily necessities is as light fixture, billboard, notice board, umbrella, materials for wall, ceramic tile, marble tile, writing whiteboard, tables and chairs, door and window, cup dish dishes, stirring rod etc.
Compared with prior art, the present invention has the following advantages:
1, employing wireless energy transmitter module and wireless energy receiver module realize the light modulation of light source, and utilize the combination of light sources of multiple wireless energy receiver module and different-colour or color to realize multi-channel control.
2, wireless energy transmission module is arranged in any material not affecting wireless energy transfer, regulates with the light source realized under multiple sight.
3, why not the light-source encapsulation of wireless energy receiver module and different-colour or color is in office affects Energy Transfer and does not affect in the material of light source, and can increase different encapsulating materials according to sight, as the magnetic material etc. that the present invention mentions.
4, employing wireless energy acceptance module and wireless energy transmission module realize the light modulation of light source, to realize the free light modulation of the light source under multiple sight and to realize the interaction of people and light source.
5, structure of the present invention simple, be easy to realize, Be very effective, the illumination under several scenes can be carried out, light efficiency controls.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of wireless energy receiver module and adjustment light source module in the present invention.
Fig. 3 is the structural representation of a kind of mounting means of wireless energy receiver module and adjustment light source module in the present invention.
Fig. 4 is a kind of application example of the present invention.
Fig. 5 is another kind of application example of the present invention.
Fig. 6 is the structural representation of a kind of packaged type of wireless energy receiver module and adjustment light source module in the present invention.
Number in the figure is: 1, drive circuit; 2, wireless energy transmission module; 3, wireless energy receiver module; 4, light source module is regulated; 5, magnetic component.
Embodiment
As shown in Figure 1, the present invention is a kind of light adjusting system based on wireless energy transfer, comprises drive circuit 1, wireless energy transmission module 2, wireless energy receiver module 3 and regulates light source module 4; In described wireless energy transmission module 2 and wireless energy receiver module 3, at least 1 module is can to the module of any direction movement.Externally fed power supply is connected with energy transmitter module by drive circuit 1, and energy transmitter module and energy acceptance module realize wireless connections, and the output of energy acceptance module is connected with adjustment light source module 4.Described wireless energy transmission module 2 receives the electric energy of externally fed power supply by drive circuit 1, and exports to wireless energy receiver module 3 after being converted into wireless energy; The wireless energy that described wireless energy receiver module 3 exports for receiving wireless energy transmission module 2, and pass through distance, relative position, the spatial distribution of adjustment self and wireless energy transmission module 2, control the size of the wireless energy received, after also converting the wireless energy of reception to electric energy, export dimmed light sources module to.Native system is also by the size of emitted energy and the number of wireless energy receiver module 3 and wireless energy transmission module 2 of adjustment wireless energy transmission module 2 in addition, controls the size of the wireless energy that wireless energy receiver module 3 receives.As by peripheral control unit, control the energy size transferring to wireless transmitter module of drive circuit 1, or directly control the energy size to wireless energy transmission module 2 transmission by drive circuit 1.Described adjustment power module is also luminous for the electric energy receiving wireless energy receiver module 3, and is realized the light modulation of self by the size of the electric energy of wireless energy receiver module 3 output.
Described wireless energy transmission module 2 comprises at least 1 road wireless energy transmission coil, and described wireless energy receiver module 3 comprises at least 1 road wireless energy receiving coil, and wireless energy receiving coil is positioned over the outside or inside of wireless energy receiving coil.As shown in Figure 2, comprise 2 road wireless energy receiving coils, this 2 road wireless energy receiving coil connects the adjustment light source module 4 of different-colour or color as energy acceptance and adjustment portion.When wireless energy receiving coil is from when the distance of wireless energy transmission coil is different or position is different, its electric power received is inconsistent, so the brightness of the light source of different-colour or color namely can be different, and the adjustment light source module 4 of that mixing different-colour or color will produce different mixing light efficiencies to reach the object of light modulation.
Described adjustment light source module 4 comprises at least 1 LED, and every road wireless energy receiving coil is connected with 1 or 1 paths of LEDs respectively.Described LED is monochromatic adjustable color temperature LED or secondary colour LED.
The present invention also comprises 2 magnetic components 5, and described wireless energy transmission module 2 is closely attached on the first magnetic component, and described wireless energy receiver module 3 is closely attached on the second magnetic component.As shown in Figure 3, wireless energy receiver module 3 and adjustment light source module 4 can increase the encapsulation of magnetic material.Like this, this encapsulation can be made not to be affected by gravity to be close on other magnetic materials or metal.And wireless energy transmission module 2 is packaged with on other magnetic materials or metal, the encapsulation of described increase magnetic material can realize light source arbitrarily fixing and light modulation, under so can being applied in various scene.Such as, in meeting can luminous blank magnetic sticker, with the important content of different photochromic prompting meetings; The metal notice board on doorway, with different photochromic prompting critical events etc.; Other fixed solution can realize prompt facility equally, and hat rack such as, carry out label with photochromic board to clothes; Rotary luminous encapsulation on dining table in dining room, the different photochromic interaction etc. realizing waiter and client.Further, fixed wireless energy transmitter module 2 and wireless energy receiver module 3 are not limited to magnetic and fix, and any type of fixing all is fine, and comprises and making, snap-fastener, parcel, slide fastener, nylon buckles etc.Interactive light source exploitation can be carried out simultaneously, the desk lamp of the random fixing and free light modulation of the light source such as shown in Fig. 4, the lampshade of this desk lamp is formed with magnetic metal and energy transmitting coil, and the light source of desk lamp is to increase the wireless energy receiver module 3 of magnetic material and to regulate light source module 4 to encapsulate composition, multiple light source can be realized, different photochromic, the effect of different brightness, and the good interaction that people and light source can be carried out.By wireless energy receiver module 3 and light source module 4 can certainly be regulated, wireless energy transmission module 2 be positioned over it the travelling car or robot that movement can control translational speed and moving direction, realize the distance of Automated condtrol heat input receiver module and wireless energy transmission module 2, and then Automated condtrol regulates the colour temperature, brightness etc. of light source module 4.
System of the present invention can be applied to any luminescent device needing to carry out wireless capability transmission and light modulation device, as ornament, and daily necessities etc.Ornament can be decoration painting, jewelry, clothing and clasp, phone housing etc.Daily necessities is as light fixture, billboard, notice board, umbrella, materials for wall, ceramic tile, marble tile, writing whiteboard, tables and chairs, door and window, cup dish dishes, stirring rod etc.As shown in Figure 5, wireless energy receiver module 3 can be placed and regulate light source module 4 in cup, realizing special light source effect.And wireless energy transmission module 2 can be hidden in plate mat, desktop or anyly to realize in the article of wireless energy transfer.
Wireless energy receiver module 3 in light modulation device of the present invention and adjustment light source module 4 are packaged in the material that can realize wireless energy transfer and printing opacity.In order to reach the effect of application, this wireless energy receiver module 3 and adjustment light source module 4 can carry out any type of encapsulation, as shown in Figure 6, wireless energy receiver module 3 and adjustment light source module 4 are encapsulated in a transparent cube.
Wireless energy transmission module 2 is packaged in and can realizes in the material of wireless energy transfer.As shown in Figure 1, wireless energy receiver module 3 and adjustment light source module 4 are put together, can realize at diverse location, the light modulation effect in different modes of emplacement situation.Wireless energy transmission module 2 i.e. wireless energy transmission coil, and this energy transmitting coil can be hidden in various object in actual applications, such as glass, and pottery, ground paper is opened, and timber etc. are any to be had in the material of Practical significance.
Claims (10)
1. based on the light adjusting system of wireless energy transfer, it is characterized in that: comprise drive circuit (1), wireless energy transmission module (2), wireless energy receiver module (3) and regulate light source module (4); In described wireless energy transmission module (2) and wireless energy receiver module (3), at least 1 module is can to the module of any direction movement;
Described wireless energy transmission module (2) receives the electric energy of externally fed power supply by drive circuit (1), and exports to wireless energy receiver module (3) after being converted into wireless energy;
The wireless energy that described wireless energy receiver module (3) exports for receiving wireless energy transmission module (2), and pass through distance, relative position, the spatial distribution of adjustment self and wireless energy transmission module (2), control the size of the wireless energy received, wireless energy receiver module (3) exports dimmed light sources module to after also converting the wireless energy of reception to electric energy;
Described adjustment power module is also luminous for the electric energy receiving wireless energy receiver module (3), and the size passing through the electric energy that wireless energy receiver module (3) exports realizes the light modulation of self;
Native system also by the size of the emitted energy of adjustment wireless energy transmission module (2) and the number of wireless energy receiver module (3) and wireless energy transmission module (2), controls the size of the wireless energy that wireless energy receiver module (3) receives.
2. the light adjusting system based on wireless energy transfer according to claim 1, it is characterized in that: described wireless energy transmission module (2) comprises at least 1 road wireless energy transmission coil, described wireless energy receiver module (3) comprises at least 1 road wireless energy receiving coil, and wireless energy receiving coil is positioned over the outside or inside of wireless energy receiving coil.
3. the light adjusting system based on wireless energy transfer according to claim 2, is characterized in that: described adjustment light source module (4) comprises at least 1 LED, and every road wireless energy receiving coil is connected with 1 or 1 paths of LEDs respectively.
4. the light adjusting system based on wireless energy transfer according to claim 3, is characterized in that: described LED is monochromatic adjustable color temperature LED or secondary colour LED.
5. the light adjusting system based on wireless energy transfer according to claim 1, it is characterized in that: also comprise 2 magnetic components (5), described wireless energy transmission module (2) is closely attached on the first magnetic component, and described wireless energy receiver module (3) is closely attached on the second magnetic component.
6. described in claim 1-5 any one based on the application of the light adjusting system of wireless energy transfer in luminescent device.
7. a luminescent device, is characterized in that: comprise the light adjusting system based on wireless energy transfer described in claim 1-5 any one.
8. luminescent device according to claim 7, is characterized in that: wireless energy receiver module (3) and regulate light source module (4) to be packaged in can to realize in wireless energy transfer and printing opacity or semi-transparent material.
9. the luminescent device according to claim 7 or 8, is characterized in that: wireless energy transmission module (2) is packaged in and can realizes in the material of wireless energy transfer.
10. luminescent device according to claim 7, is characterized in that: described luminescent device is ornament or daily necessities.
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CN201510640848.5A CN105228306A (en) | 2015-09-30 | 2015-09-30 | Based on light adjusting system and the application thereof of wireless energy transfer |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107465270A (en) * | 2017-06-29 | 2017-12-12 | 杭州电子科技大学 | Colorful LED vials based on wireless power |
CN106559938B (en) * | 2017-01-16 | 2018-09-04 | 京东方科技集团股份有限公司 | A kind of lamps and lanterns, lamp holder and lighting system |
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Application publication date: 20160106 |