CN206329988U - A kind of light-operated radar induction LED Down lamp - Google Patents
A kind of light-operated radar induction LED Down lamp Download PDFInfo
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- CN206329988U CN206329988U CN201621449607.9U CN201621449607U CN206329988U CN 206329988 U CN206329988 U CN 206329988U CN 201621449607 U CN201621449607 U CN 201621449607U CN 206329988 U CN206329988 U CN 206329988U
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- plate
- reflection shield
- light source
- data processing
- cover plate
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Abstract
The utility model discloses a kind of light-operated radar induction LED Down lamp, including photo-detector, radar detedtor, reflection shield, light guide plate, LED light source plate, data processing and control module, described reflection shield is big top and small bottom horn-like structure, LED light source plate is set at described reflection shield upper end center, described reflection shield lower end sets cover plate, light guide plate is set between described reflection shield and cover plate, described cover plate is annular plate, photo-detector is set on described cover plate, radar detedtor is set on described cover plate, generally, the utility model has simple in construction, it is reasonable in design, brightness of illumination can be controlled automatically according to ambient brightness and personnel activity's situation, human eye is effectively protected in brightness gradual change, automatic switch, electric energy can be effectively saved while illumination needs are met, there is high use value.
Description
Technical field
The utility model belongs to field of illuminating lamps, is related to a kind of LED down lamp, particularly a kind of light-operated radar induction LED
Down lamp.
Background technology
LED is as new lighting source, with significant energy-conservation and life-span advantage, with the development of society, the energy
Consumption, the lighting energy consumption problem in daily life becomes increasingly conspicuous, and therefore, the LED illumination lamp with notable power savings advantages is more next
More favored by people, have the advantages that energy-conservation, low-carbon, longevity, colour rendering be good, fast response time compared with traditional Down lamp,
Structure design is more beautiful, the entirety of building decoration can be kept unified and perfect, existing LED lamp is mostly using tradition
The switch of switch or controlled by sound and light is easily disturbed by noise, it is necessary to actively excite and can light, quick huge to change
Brightness is easily dazzling, cause personnel's eyes uncomfortable, the need for can not meeting people.
The content of the invention
The purpose of this utility model is to provide a kind of light-operated radar induction LED Down lamp, simple in construction, reasonable in design, energy
Enough brightness and personnel activity's situation automatic switch regulation brightness according to environment, can effectively be saved while illumination needs are met
Electric energy is saved, with high use value.
What the purpose of this utility model was realized in：A kind of light-operated radar induction LED Down lamp, including photo-detector, thunder
Up to detector, reflection shield, light guide plate, LED light source plate, data processing and control module, described reflection shield is big top and small bottom
Horn-like structure, LED light source plate is set at described reflection shield upper end center, and described reflection shield lower end sets cover plate, institute
Light guide plate is set between the reflection shield and cover plate stated, and described cover plate is to set photo-detector on annular plate, described cover plate, institute
Radar detedtor is set on the cover plate stated, and described LED light source plate top sets data processing and control module, described optical detection
Device, radar detedtor, LED light source plate are connected with data processing and control module, and described data processing and control module is optical detection
Device, radar detedtor, LED light source plate are powered；
Described photo-detector and radar detedtor by the signal transmission detected to data processing and control module at
Reason, described data processing and control module sends control instruction control LED light source after handling the signal data received
Plate.
Described light guide plate is convex lens.
Described reflection shield madial wall sets reflectorized material.
Described data processing and control module connection power supply.
Radiating module is set on described LED light source plate.
The utility model produce beneficial effect be：A kind of light-operated radar induction LED Down lamp, mainly by photo-detector, thunder
Up to detector, reflection shield, light guide plate, LED light source plate, data processing and control module composition, reflection shield is set to the small lower end in upper end
Big horn-like structure, reflection shield upper end center sets LED light source plate, and the light for being sent LED light source plate using reflection shield is carried out
Reflection, gradually downward end be diffused, make light diffusion uniform, light guide plate be set below reflection shield, using convex lens as leading
Tabula rasa can be such that light sufficiently disperses, it is to avoid excessively concentrate and illuminate that scope is small, and reflection shield lower end sets the cover plate of ring-type plate shape,
Light guide plate and reflection shield are closely joined together, while avoiding cover plate to shut out the light again, photo-detector is set, in real time on cover plate
The brightness of environment is detected, the ambient brightness detected is transmitted to data processing and control module and carries out processing pair by photo-detector
Than when environmental light brightness is higher than preset value, data processing and control module cuts off the confession to LED light source plate and radar detedtor
Electricity, when environmental light brightness is less than preset value, data processing and control module is powered to radar detedtor, and radar detedtor is detected
Transmitted after active signal to data processing and control module, data processing and control module goes power supply to LED light source plate, control
LED light source plate gradually increases brightness and lighted, until after radar detedtor detection is less than active signal, and slow reduction brightness is to putting out
Go out, gradual manner can effectively reduce human eye and ambient brightness change is not suitable with, it is not necessary to which user goes control, user
Just it is quick, it can effectively save electric energy.
Generally, the utility model have it is simple in construction, it is reasonable in design, can be automatically according to ambient brightness and personnel activity
Situation controls brightness of illumination, and human eye is effectively protected in brightness gradual change, and automatic switch can effectively be saved while illumination needs are met
Electric energy is saved, there is high use value.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is signal transmission block diagram of the present utility model.
In figure：1st, photo-detector 2, radar detedtor 3, reflection shield 4, light guide plate 5, LED light source plate 6, data processing
Control module 7, cover plate.
Embodiment
Below in conjunction with the accompanying drawings to embodiment further instruction of the present utility model.
Embodiment 1
As shown in accompanying drawing 1-2, a kind of light-operated radar induction LED Down lamp, including it is photo-detector 1, radar detedtor 2, reflective
Cover 3, light guide plate 4, LED light source plate 5, data processing and control module 6, described reflection shield 3 are big top and small bottom horn-like
LED light source plate 5 is set at structure, the described upper end center of reflection shield 3, and the described lower end of reflection shield 3 sets cover plate 7, described
Light guide plate 4 is set between reflection shield 3 and cover plate 7, and described cover plate 7 is that photo-detector 1 is set on annular plate, described cover plate 7,
Radar detedtor 2 is set on described cover plate 7, and the described top of LED light source plate 5 sets data processing and control module 6, described
Photo-detector 1, radar detedtor 2, LED light source plate 5 are connected with data processing and control module 6, described data processing and control mould
Block 6 is that photo-detector 1, radar detedtor 2, LED light source plate power 5；
Described photo-detector 1 and radar detedtor 2 carries out the signal transmission detected to data processing and control module 6
Processing, described 6 pairs of signal datas received of data processing and control module send control instruction control LED light after handling
Source plate 5.
Described light guide plate 4 is convex lens.
The described madial wall of reflection shield 3 sets reflectorized material.
The described connection power supply of data processing and control module 6.
Radiating module is set on described LED light source plate 5.
The utility model is when in use：A kind of light-operated radar induction LED Down lamp, mainly by photo-detector, radar detedtor,
Reflection shield, light guide plate, LED light source plate, data processing and control module composition, reflection shield is set to big top and small bottom horn-like
Structure, reflection shield madial wall sets reflectorized material, and repeatedly light is reflected, makes the more uniform irradiation ground of light, reflective
Cover upper end center sets LED light source plate, is reflected the light that LED light source plate is sent using reflection shield, and end is carried out gradually downward
Diffusion, makes light diffusion uniformly, the radiating module set on LED light source plate can avoid temperature too high, is set below reflection shield
Light guide plate, using convex lens as light guide plate light can sufficiently disperseed, it is to avoid excessively concentrates small, the reflection shield that illuminates scope
Lower end sets the cover plate of ring-type plate shape, light guide plate and reflection shield is closely joined together, while circumferential butt can effectively be kept away
Exempt from cover plate to shut out the light, photo-detector, the brightness of real-time detection environment are set on cover plate, and it is dry to avoid itself light from producing
Disturb, the ambient brightness detected is transmitted to data processing and control module and carries out processing contrast by photo-detector, works as environmental light brightness
During higher than preset value, data processing and control module cuts off the power supply to LED light source plate and radar detedtor, works as environmental light brightness
During less than preset value, data processing and control module is powered to radar detedtor, and radar detedtor detected and transmitted after active signal
To data processing and control module, data processing and control module goes power supply to LED light source plate, and control LED light source plate gradually increases
Big brightness lights, until after radar detedtor detection is less than active signal, slow reduction brightness is to extinguishing, and gradual manner can
Effectively reduce human eye to be not suitable with ambient brightness change, it is not necessary to which user goes control, convenient to use, can be effective
Saving electric energy.
Generally, the utility model have it is simple in construction, it is reasonable in design, can be automatically according to ambient brightness and personnel activity
Situation controls brightness of illumination, and human eye is effectively protected in brightness gradual change, and automatic switch can effectively be saved while illumination needs are met
Electric energy is saved, there is high use value.
Claims (5)
1. a kind of light-operated radar induction LED Down lamp, including photo-detector, radar detedtor, reflection shield, light guide plate, LED light source
Plate, data processing and control module, described reflection shield are big top and small bottom horn-like structure, it is characterised in that：Described
LED light source plate is set at reflection shield upper end center, and described reflection shield lower end sets cover plate, between described reflection shield and cover plate
Light guide plate is set, and described cover plate is to set set on photo-detector, described cover plate radar to visit on annular plate, described cover plate
Survey device, described LED light source plate top sets data processing and control module, described photo-detector, radar detedtor, LED light
Source plate is connected with data processing module, and described data processing and control module is photo-detector, radar detedtor, LED light source plate
Power supply；Described photo-detector and radar detedtor is handled the signal transmission detected to data processing and control module,
Described data processing and control module sends control instruction control LED light source plate after handling the signal data received.
2. a kind of light-operated radar induction LED Down lamp according to claim 1, it is characterised in that：Described light guide plate is convex
Lens.
3. a kind of light-operated radar induction LED Down lamp according to claim 1, it is characterised in that：On the inside of described reflection shield
Wall sets reflectorized material.
4. a kind of light-operated radar induction LED Down lamp according to claim 1, it is characterised in that：Described data processing control
Molding block connects power supply.
5. a kind of light-operated radar induction LED Down lamp according to claim 1, it is characterised in that：On described LED light source plate
Radiating module is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449607.9U CN206329988U (en) | 2016-12-28 | 2016-12-28 | A kind of light-operated radar induction LED Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449607.9U CN206329988U (en) | 2016-12-28 | 2016-12-28 | A kind of light-operated radar induction LED Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206329988U true CN206329988U (en) | 2017-07-14 |
Family
ID=59292135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621449607.9U Expired - Fee Related CN206329988U (en) | 2016-12-28 | 2016-12-28 | A kind of light-operated radar induction LED Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206329988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224243A (en) * | 2018-01-23 | 2018-06-29 | 福州丹诺西诚电子科技有限公司 | A kind of downlight |
-
2016
- 2016-12-28 CN CN201621449607.9U patent/CN206329988U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224243A (en) * | 2018-01-23 | 2018-06-29 | 福州丹诺西诚电子科技有限公司 | A kind of downlight |
| CN108224243B (en) * | 2018-01-23 | 2023-12-15 | 福州丹诺西诚电子科技有限公司 | Tube lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170714 Termination date: 20181228 |