CN205909038U - Full -color LED lamp that discolours and adjust luminance - Google Patents
Full -color LED lamp that discolours and adjust luminance Download PDFInfo
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- CN205909038U CN205909038U CN201620818829.7U CN201620818829U CN205909038U CN 205909038 U CN205909038 U CN 205909038U CN 201620818829 U CN201620818829 U CN 201620818829U CN 205909038 U CN205909038 U CN 205909038U
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Abstract
The utility model discloses a full -color LED lamp that discolours and adjust luminance, including microprocessor, microprocessor with have bluetooth mesh communication protocol module and be connected, microprocessor is connected with voltage stabilizing module, LED drive module, analog -to -digital conversion module respectively, voltage stabilizing module and LED drive, the ACDC power is connected, LED drives and is connected with the LED light source, analog -to -digital conversion module and temperature sensor are connected. The utility model has the characteristics of simple structure, cost are cheaply, the reliability is high, the privacy is strong, control mode simply reaches safety and stability etc.
Description
Technical field
This utility model is related to LED lamp technology, specifically a kind of LED lamp of Full-color color-changing light modulation.
Background technology
Energy Star (energy star), is one and is dominated by U.S. government, mainly for the energy of consumption electronic products
Source saving plan.Energy Star plan was started by U.S. Environmental Protection Agency (EPA) (epa) and USDOE (doe) in 1992, purpose
It is to reduce energy resource consumption and reducing greenhouse gas emission.This plan later again by Australia, Canada, Japan, Taiwan,
New Zealand and European Union adopt.This plan is voluntary, and Energy Star standard is generally than U.S. federal standard energy-conservation 20-30%.?
The product of early this plan of cooperation is mainly the information electrical equipment such as computer, gradually extends to motor, office equipment, illumination, family afterwards
Electricity etc..Extend also to later build, Environmental Protection in America actively promotes Energy Star building plan from being deployed on 1996, by ring
Protecting administration assists voluntarily participation dealer to assess its architectural resource behaviour in service (including illumination, air-conditioning, office equipment etc.), planning
The energy efficiency of this building improves action plan and follow-up tracking task, thus some import environmental protection new ideas household or
Also the mark of Energy Star can be found in industrial and commercial building.
Energy Star provides online evaluation instrument, and it makes business and consumer can evaluate the effect of family and industrial plants
Rate.Energy Star grading has become an important component part of consumer and enterprise's decision-making in purchasing.Building more efficiently,
Application program and hardware mean larger to save time or power cost for heating.
U.S. Environmental Protection Agency (EPA) estimates, if each American family and enterprise change old electricity with new Energy Star qualification pattern
Brain, then just can save the energy expenditure more than 1,800,000,000 dollars in the coming five years, it is to avoid greenhouse gas emissions be equivalent to
More than 270 ten thousand automobile institute expellant gas.Equally, same amount of light, the energy ratio of the incandescent lamp bulb consumption of standard are provided
The fluorescent lamp bulb of Energy Star certification wants many 75%.
The popularization in the world of led bulb lamp, intelligence control rgb bulb lamp has become led illumination market trend.Especially
America and Europe etc. has the consumer of developed country of high purchasing power it is desirable to by the characteristic of intelligence control bulb lamp tunable optical toning, decoration is at home
Lighting context and atmosphere, and intelligent running gear app software of arranging in pairs or groups is to create more additional functions.And come from existing market
See, intelligence control rgb bulb lamp mainly applies presence some shortcoming following: 1. light distribution angle is narrow, illumination zone generally 120 °-
200 °, cause atmosphere illumination region narrow；2., because whole lamp needs to carry wireless regulation and control device, take whole lamp space in a large number, cause whole
Lamp light extraction efficiency is low, and cannot meet North America Energy Star light distribution requirement.
The shortcoming that 2 kinds of structures exist in the market, is analyzed as follows:
(1), led substrate+secondary optics part+diffusion cell-shell；Optics light transmittance 83%, optical efficiency is low, because centre adds
Plus secondary optics part, occupy the big quantity space of whole lamp and wireless regulation and control device cannot be carried；
(2), led substrate+boss aluminum component+diffusion cell-shell；Optics light transmittance 86%, optical efficiency is low, because boss occupies
The internal big quantity space of cell-shell is it is impossible to carry wireless regulation and control device；
In sum up to now till this, there is not the intelligence control rgb omnirange ball meeting North America Energy Star requirement in market
Bubble lamp.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that above prior art exists, there is provided a kind of structure is simple, make
Valency is cheap, reliability is high, private strong, control mode is simple and the LED lamp of the Full-color color-changing light modulation of safety and stability.
In order to achieve the above object, this utility model employs the following technical solutions: a kind of LED lamp of Full-color color-changing light modulation,
Including microprocessor, microprocessor is connected with having bluetooth mesh communication protocol module, microprocessor respectively with Voltage stabilizing module,
Led drive module, analog-to-digital conversion module connect, and Voltage stabilizing module is driven with led, ac/dc power supply is connected, and led drives and LED light source
Connect, analog-to-digital conversion module is connected with temperature sensor.
Described LED light source includes cell-shell, led aluminium base, pcb driving, screw, radiating seat, shell, lamp holder；Wherein, pcb
Driving is arranged in enclosure cavity, and by being pressed together on shell, led aluminium base locks radiating seat, cell-shell by screw to radiating seat
It is bonded on shell by glue, lamp holder and cage connection.
Circumference branch some led white chip on described led aluminium base, and apart from led aluminium base edge 1-2mm；Rgb tri-
Color led becomes triangle disposition to arrange as one group, some groups altogether, is evenly distributed on led aluminium base.
It is cell-shell outside described led aluminium base, cell-shell material is pc, and cell-shell inner homogeneous are filled with diffusant, diffusant
For scattering particless.
Described scattering particless are the homogeneous bead of isotropism of diameter 2um-10um.
Described chip is connected with antenna.
Described antenna is that two-sided s template carries antenna；Two-sided s template carries antenna and is arranged on above led aluminium base.
Face above cell-shell, seen cell-shell area accounts for whole cell-shell area≤60%.
The implementation method of the above-mentioned LED lamp of Full-color color-changing light modulation, comprises the following steps:
(1), the target light distribution of ball bubble is established: when 0 ° to 135 °, the point of light intensity more than 90% is unable to deviation average
25%, remaining cannot be below 50%, and 135 ° of -180 ° of luminous fluxes are unable to ＜ 5%, in this, as the mesh of bulb lamp light distribution design
Mark；
(2), 3d model is set up: set up free curve using Equation f (x, y)=0, cell-shell model is converted into by entity,
Cell-shell material is pc, and cell-shell inner homogeneous are filled with diffusant, and diffusant is a kind of scattering particless, and about 2um-10um is each for its diameter
To the homogeneous bead of the same sex, diameter and led emission wavelength are in same dimension, meet mie scattering phenomenon；
(3), microprocessor is placed into inside the shell, and microprocessor is connected with having bluetooth mesh communication protocol module, micro- place
Reason device is connected with Voltage stabilizing module, led drive module, analog-to-digital conversion module respectively, and Voltage stabilizing module and led drive, ac/dc power supply connects
Connect, led is driven and is connected with LED light source, and analog-to-digital conversion module is connected with temperature sensor；
(4), pcb drives and is arranged in enclosure cavity, and by being pressed together on shell, led aluminium base passes through screw to radiating seat
Lock radiating seat, cell-shell is bonded on shell by glue, lamp holder and cage connection；It is completed；
(5), have bluetooth mesh communication protocol chip adopt bluetooth mesh networking communication protocol, add control of authority,
Association certification, group control, setting color and colour temperature, brightness regulation, timing dimming, body-sensing interaction, music rainbow function, and
Open dimming interface in Networking protocol, thus it is right to support that mobile phone, remote control, panel-switch, sensor device carry out point-to-point, point
Multiple spot, how point-to-point control；And support wirelessly firmware updating.
Circumference branch some led white chip on described led aluminium base, and apart from led aluminium base edge 1-2mm；Led aluminum
It is cell-shell outside substrate, cell-shell material is pc, and cell-shell inner homogeneous are filled with diffusant, and diffusant is scattering particless；Scattering grain
The homogeneous bead of isotropism for diameter 2um-10um for the son.
This utility model, with respect to prior art, has such advantages as and effect:
1st, this utility model includes microprocessor, and microprocessor is connected with having bluetooth mesh communication protocol module, micro- place
Reason device is connected with Voltage stabilizing module, led drive module, analog-to-digital conversion module respectively, and Voltage stabilizing module and led drive, ac/dc power supply connects
Connect, led drives and is connected with LED light source, and analog-to-digital conversion module is connected with temperature sensor, have structure simply, low cost, can
By property high, privacy is strong, control mode is simple and the features such as safety and stability.
2nd, the led chip distribution on the led aluminium base in this utility model, in aluminium base periphery, shortens heat dissipation path,
The thermal resistance between shell for the aluminium base reduces, and strengthens the radiating of chip.
3rd, the homogeneous nano-particle light scattering technique in this utility model: according to mie scattering principle by nano-level sphere
Grain is uniformly filled in inside cell-shell, adjusts cell-shell exiting surface curvature, realizes the omni-directional in Energy Star standard
Bulb light distribution requires, and angle meets 300 ° ± 10%, whole lamp light transmittance ＞ 93%.
4th, this utility model adopts two-sided s template to carry antenna technology: realizes full side using led substrate+diffusion cell-shell mode
To luminous, leave sufficient space in cell-shell and be used for carrying wireless communication apparatus, wireless communication apparatus adopt two-sided s template to carry sky
Line, is arranged on led surface, reduces volume and the length of antenna.Make signal covering and communication distance wider.
5th, this utility model adopts bluetooth mesh networking technology: microprocessor and the chip with bluetooth mesh communication protocol
Connect, Bluetooth chip is connected with antenna, and microprocessor is connected with Voltage stabilizing module, led drive module, analog-to-digital conversion module respectively,
Voltage stabilizing module and led drive, ac/dc power supply is connected, and led driving is connected with LED light source, analog-to-digital conversion module and temperature sensor
Connect.Bluetooth mesh Networking protocol on the basis of standard ble4.0, using the switching broadcast of bluetooth and scan function it is achieved that
The extension of data communication, at most can support 65536 control nodes.Add control of authority, association certification, group in the application
Group controls, arranges color and colour temperature, brightness regulation, timing dimming, body-sensing interaction, music rainbow, over-the-air
The functions such as updater (aerial upgrade), and open dimming interface in Networking protocol.Thus supporting mobile phone app, remote control, face
The equipment such as switching plate, sensor carry out point-to-point, point-to-multipoint, how point-to-point control, and support wirelessly to rise
The function of level firmware.Have that networking operation is simple, control flexibly, reliability is high, privacy is strong, control mode is simple and safety is steady
The features such as determine.
6th, this utility model is distributed in aluminium base central region using the trichroism led of Full-color color-changing light regulating technology: rgb, and led is white
Optical chip is distributed edge region, and led white chip includes multiple color temperatures (2200k/2700k/3000k/4000k etc.) chip；
Realize complete set color and mix light modulation with multiple color temperatures.
Brief description
Fig. 1 is that a kind of circuit of the LED lamp of Full-color color-changing light modulation connects block diagram；
Fig. 2 is the configuration schematic diagram of LED light source in this utility model；
Fig. 3 is the structural representation of led aluminium base in this utility model；
Fig. 4 is the structural representation of cell-shell in this utility model；
Fig. 5 is the positive structure diagram of cell-shell in this utility model.
In figure label is as follows with title:
| 1 | Cell-shell | 2 | Led aluminium base |
| 3 | Pcb drives | 4 | Screw |
| 5 | Radiating seat | 6 | Shell |
| 7 | Lamp holder | 8 | Scattering particless |
| 9 | Led white chip | 10 | The trichroism led of rgb |
Specific embodiment
For ease of it will be appreciated by those skilled in the art that below in conjunction with the accompanying drawings and embodiment to this utility model make further detailed
Describe in detail bright.
Embodiment 1:
As shown in Fig. 1～5, a kind of LED lamp of Full-color color-changing light modulation, including microprocessor, microprocessor with there is bluetooth
Mesh communication protocol module connects, and microprocessor is connected with Voltage stabilizing module, led drive module, analog-to-digital conversion module respectively, voltage stabilizing
Module is driven with led, ac/dc power supply is connected, and led is driven and is connected with LED light source, and analog-to-digital conversion module is with temperature sensor even
Connect.
As shown in Fig. 2 the LED light source in the present embodiment include cell-shell, led aluminium base, pcb driving, screw, radiating seat,
Shell, lamp holder；Wherein, pcb drives and is arranged in enclosure cavity, and by being pressed together on shell, led aluminium base passes through spiral shell to radiating seat
Radiating seat locked by silk, and cell-shell is bonded on shell by glue, lamp holder and cage connection.
Circumference branch some led white chip on led aluminium base in the present embodiment, and apart from led aluminium base edge 1-
2mm；The trichroism led of rgb becomes triangle disposition to arrange as one group, some groups altogether, is evenly distributed on led aluminium base.
It is cell-shell outside led aluminium base in the present embodiment, cell-shell material is pc, and cell-shell inner homogeneous are filled with diffusion
Agent, diffusant is scattering particless；Scattering particless are the homogeneous bead of isotropism of diameter 2um-10um.
Chip in the present embodiment is connected with antenna；Antenna is that two-sided s template carries antenna；Two-sided s template carries antenna setting
Above led aluminium base.
As shown in figure 5, facing above cell-shell, seen cell-shell area accounts for whole cell-shell area≤60%；Namely
Dotted portion in Fig. 5, according to after 3d Modeling Calculation when area≤60% that positive apparent direction is seen, the rear apparent direction of its product
Light occupied area ＞ 40% is it is ensured that the enough backward luminous flux target light distribution to meet bulb lamp.
The implementation method of the above-mentioned LED lamp of Full-color color-changing light modulation, comprises the following steps:
(1), the target light distribution of ball bubble is established: when 0 ° to 135 °, the point of light intensity more than 90% is unable to deviation average
25%, remaining cannot be below 50%, and 135 ° of -180 ° of luminous fluxes are unable to ＜ 5%, in this, as the mesh of bulb lamp light distribution design
Mark；
(2), 3d model is set up: set up free curve using Equation f (x, y)=0, cell-shell model is converted into by entity,
Cell-shell material is pc, and cell-shell inner homogeneous are filled with diffusant, and diffusant is a kind of scattering particless, and about 2um-10um is each for its diameter
To the homogeneous bead of the same sex, diameter and led emission wavelength are in same dimension, meet mie scattering phenomenon；
(3), microprocessor is placed into inside the shell, and microprocessor is connected with having bluetooth mesh communication protocol module, micro- place
Reason device is connected with Voltage stabilizing module, led drive module, analog-to-digital conversion module respectively, and Voltage stabilizing module and led drive, ac/dc power supply connects
Connect, led is driven and is connected with LED light source, and analog-to-digital conversion module is connected with temperature sensor；
(4), pcb drives and is arranged in enclosure cavity, and by being pressed together on shell, led aluminium base passes through screw to radiating seat
Lock radiating seat, cell-shell is bonded on shell by glue, lamp holder and cage connection；It is completed；
(5), have bluetooth mesh communication protocol chip adopt bluetooth mesh networking communication protocol, add control of authority,
Association certification, group control, setting color and colour temperature, brightness regulation, timing dimming, body-sensing interaction, music rainbow function, and
Open dimming interface in Networking protocol, thus it is right to support that mobile phone, remote control, panel-switch, sensor device carry out point-to-point, point
Multiple spot, how point-to-point control；And support wirelessly firmware updating.
Comparative example 1
The present embodiment adopts 4 kinds of Structure Comparisons, and 3 kinds of structures are structure of the prior art, and general configuration is as follows:
(1), led substrate+secondary optics part+diffusion cell-shell；Optics light transmittance 83%, optical efficiency is low, because centre adds
Plus secondary optics part, occupy the big quantity space of whole lamp and wireless regulation and control device cannot be carried；
(2), led substrate+boss aluminum component+diffusion cell-shell；Optics light transmittance 86%, optical efficiency is low, because boss occupies
The internal big quantity space of cell-shell, causes to carry wireless regulation and control device.
Correction data is as follows:
Above-mentioned specific embodiment is preferred embodiment of the present utility model, and this utility model can not be defined,
Other any changes made without departing from the technical solution of the utility model or other equivalent substitute mode, are included in
Within protection domain of the present utility model.
Claims (8)
1. a kind of light modulation of Full-color color-changing LED lamp it is characterised in that: include microprocessor, microprocessor with there is bluetooth mesh
Communication protocol module connects, and microprocessor is connected with Voltage stabilizing module, led drive module, analog-to-digital conversion module respectively, Voltage stabilizing module
Drive with led, ac/dc power supply is connected, led is driven and is connected with LED light source, and analog-to-digital conversion module is connected with temperature sensor.
2. Full-color color-changing according to claim 1 light modulation LED lamp it is characterised in that: described LED light source include cell-shell,
Led aluminium base, pcb driving, screw, radiating seat, shell, lamp holder；Wherein, pcb drives and is arranged in enclosure cavity, and radiating seat leads to
Cross and be pressed together on shell, led aluminium base locks radiating seat by screw, cell-shell is bonded on shell by glue, lamp holder is with outward
Shell connects.
3. Full-color color-changing according to claim 2 light modulation LED lamp it is characterised in that: on described led aluminium base, circumference divides
Portion's some led white chip, and apart from led aluminium base edge 1-2mm；The trichroism led of rgb becomes triangle disposition to arrange as one group, altogether
Count some groups, be evenly distributed on led aluminium base.
4. Full-color color-changing according to claim 3 light modulation LED lamp it is characterised in that: for bubble outside described led aluminium base
Shell, cell-shell material is pc, and cell-shell inner homogeneous are filled with diffusant, and diffusant is scattering particless.
5. Full-color color-changing according to claim 4 light modulation LED lamp it is characterised in that: described scattering particless are diameter
The homogeneous bead of isotropism of 2um-10um.
6. Full-color color-changing according to claim 5 light modulation LED lamp it is characterised in that: described chip is connected with antenna.
7. Full-color color-changing according to claim 6 light modulation LED lamp it is characterised in that: described antenna is that two-sided s template carries
Antenna；Two-sided s template carries antenna and is arranged on above led aluminium base.
8. Full-color color-changing according to claim 3 light modulation LED lamp it is characterised in that: face above cell-shell, seen
Cell-shell area account for whole cell-shell area≤60%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818829.7U CN205909038U (en) | 2016-07-29 | 2016-07-29 | Full -color LED lamp that discolours and adjust luminance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818829.7U CN205909038U (en) | 2016-07-29 | 2016-07-29 | Full -color LED lamp that discolours and adjust luminance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909038U true CN205909038U (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818829.7U Active CN205909038U (en) | 2016-07-29 | 2016-07-29 | Full -color LED lamp that discolours and adjust luminance |
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| Country | Link |
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| CN (1) | CN205909038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090658A (en) * | 2016-07-29 | 2016-11-09 | 横店集团得邦照明股份有限公司 | The LED of a kind of Full-color color-changing light modulation and its implementation |
| WO2019037250A1 (en) * | 2017-08-25 | 2019-02-28 | 深圳佳比泰智能照明股份有限公司 | Dimming and color modulating filament lamp |
-
2016
- 2016-07-29 CN CN201620818829.7U patent/CN205909038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090658A (en) * | 2016-07-29 | 2016-11-09 | 横店集团得邦照明股份有限公司 | The LED of a kind of Full-color color-changing light modulation and its implementation |
| WO2019037250A1 (en) * | 2017-08-25 | 2019-02-28 | 深圳佳比泰智能照明股份有限公司 | Dimming and color modulating filament lamp |
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| C14 | Grant of patent or utility model | ||
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