CN106642010A - Intelligent motor driving-type energy-saving lighting device - Google Patents
Intelligent motor driving-type energy-saving lighting device Download PDFInfo
- Publication number
- CN106642010A CN106642010A CN201611010520.6A CN201611010520A CN106642010A CN 106642010 A CN106642010 A CN 106642010A CN 201611010520 A CN201611010520 A CN 201611010520A CN 106642010 A CN106642010 A CN 106642010A
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- China
- Prior art keywords
- light source
- type triode
- lampshade
- rotating shaft
- automatically controlled
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S19/00—Lighting devices or systems employing combinations of electric and non-electric light sources; Replacing or exchanging electric light sources with non-electric light sources or vice versa
- F21S19/005—Combining sunlight and electric light sources for indoor illumination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/16—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed
- F21V11/18—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed movable, e.g. flaps, slides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to an intelligent motor driving-type energy-saving lighting device. The lighting device is improved based on the structure of an existing lighting device, an intelligent driving-type multi-path lighting switching structure based on an outer light source is introduced, and multiple sections of connected pipelines (4) form an outer light source pipeline; planar lenses (9) are arranged at the butt joint positions between the non-collinear adjacent pipelines (4), and end-to-end interconnection of a light path in the outer light source pipeline is realized; and accordingly outer environment light can be connected with the inside of a lamp cover (1) by means of design of the outer light source pipeline. In this way, based on the detection results of a first light sensor (8) and a second light sensor (10) which are arranged in an outer environment and an inner environment separately, the outer environment light or a bulb (2) is alternatively selected as a light source in the light cover (1) for lighting, and therefore the intelligent motor driving-type energy-saving lighting device designed by the invention can achieve an obvious energy-saving effect while light intensity is guaranteed.
Description
Technical field
The present invention relates to a kind of intelligent electric machine drive-type energy-saving illuminator, belongs to energy-saving illumination technical field of tools.
Background technology
Illumination causes life to become colourful, and bright and new beautiful light causes each place that people live to become beautiful
Beautiful, as people are to life taste more and more higher, the requirement to illuminating also is being improved constantly, and assorted light is miscellaneous
None is not product that people pursue good life to lighting, but from start to finish, people constantly pursue all be heat dissipation capacity,
Light intensity and effort is done in appearance, and with green, the popular feeling that deepens continuously of environmental protection concept, energy-conservation is now each
How the technology point that individual technical field Jing is often previously mentioned, equally in terms of illuminations, obtaining the same of maximum light intensity
When, accomplish energy-conservation, equally it is the emphasis that present illuminations is updated and developed.
The content of the invention
The technical problem to be solved is to provide one kind and is improved based on existing illuminator structure, introduces base
Switching construction is illuminated in the intelligent drives formula multichannel of outer light source, can be while light intensity be ensured, with obvious energy-conservation effect
The intelligent electric machine drive-type energy-saving illuminator of fruit.
The present invention is employed the following technical solutions to solve above-mentioned technical problem：The present invention devises a kind of intelligent electric machine and drives
Dynamic formula energy-saving illuminator, including lampshade, bulb, shadow shield, at least a length of tubing, two panels concavees lens, automatically controlled rotating shaft and control
Module, and power supply, the first light sensor, the second light sensor, the Motor drive electricity being connected with control module respectively
Road；Wherein, bulb is connected with control module, and automatically controlled rotating shaft is connected through motor-drive circuit with control module, power supply Jing
Cross control module and be respectively bulb, the first light sensor, the second light sensor and be powered, meanwhile, power supply is sequentially passed through
Control module, motor-drive circuit are powered for automatically controlled rotating shaft；Motor-drive circuit include the first NPN type triode Q1, the
Two NPN type triodes Q2, the 3rd PNP type triode Q3, the 4th PNP type triode Q4, first resistor R1, second resistance R2,
Three resistance R3 and the 4th resistance R4；Wherein, the positive level feeder ear of one end link control module of first resistor R1, first resistor R1
The other end connect the colelctor electrode of the first NPN type triode Q1, the colelctor electrode of the second NPN type triode Q2 respectively；First NPN type
The emitter stage of the emitter stage of triode Q1 and the second NPN type triode Q2 is connected on the motor two ends of automatically controlled rotating shaft, together
When, the emitter stage of the first NPN type triode Q1 is connected with the emitter stage of the 3rd PNP type triode Q3, the second NPN type triode
The emitter stage of Q2 is connected with the emitter stage of the 4th PNP type triode Q4；The colelctor electrode and the 4th of the 3rd PNP type triode Q3
The colelctor electrode of PNP type triode Q4 is connected, and is grounded；The base stage of the first NPN type triode Q1 and the 3rd PNP type triode Q3
Base stage be connected, and Jing second resistances R2 are connected with control module；The base stage Jing 3rd resistor of the second NPN type triode Q2
R3 is connected with control module；The resistance R4 of base stage Jing the 4th of the 4th PNP type triode Q4 is connected with control module；Each section pipe
The both ends open intercommunication in road, each length of tubing ending is connected, and constitutes outer light source pipeline, in outer light source pipeline non-colinear adjacent channel it
Between docking location arrange planar lens, for realizing optical interconnection between non-colinear adjacent channel；The external diameter of two panels concavees lens
It is adapted with the internal diameter of pipeline, two panels concavees lens are covered each by being arranged at the two ends port position of outer light source pipeline；Lampshade
Top arranges the through hole through top and bottom, and the bore of through hole is adapted with the bore of pipeline, and outer light source pipeline is located at the upper of lampshade
Side, one end of outer light source pipeline is connected with the through hole on lampshade, and the other end of outer light source pipeline is placed in outside unobstructed environment；
The external diameter of shadow shield is adapted with the internal diameter of pipeline, and shadow shield is located inside lampshade, and any one position at shadow shield edge leads to
Cross automatically controlled rotating shaft and be mutually flexibly connected with the outer light source pipe end edge for being connected lampshade through hole, control of the shadow shield in automatically controlled rotating shaft
Under, with automatically controlled rotating shaft as axle rotate, realize for outer light source pipe end cover or open wide；Bulb is fixedly installed on by support
In lampshade, and bulb does not block the outer light source pipe end of connection lampshade through hole；First light sensor is arranged on by support
The port outer fix of externally-located unobstructed environment on outer light source pipeline；Second light sensor is arranged at lampshade edge outside
Position.
As a preferred technical solution of the present invention：Inwall, the Yi Jisuo of the inwall of the lampshade, each length of tubing
State on shadow shield that dorsad the one side of the outer light source pipe end covers setting mirror reflective layer.
As a preferred technical solution of the present invention：The automatically controlled rotating shaft is the automatically controlled rotating shaft of brushless electric machine.
As a preferred technical solution of the present invention：The bulb is LED bulb.
As a preferred technical solution of the present invention：The control module is single-chip microcomputer.
As a preferred technical solution of the present invention：The power supply is supply network.
A kind of intelligent electric machine drive-type energy-saving illuminator of the present invention is using above technical scheme and prior art phase
Than with following technique effect：
（1）The intelligent electric machine drive-type energy-saving illuminator of present invention design, is improved based on existing illuminator structure, is drawn
Enter the intelligent drives formula multichannel based on outer light source and illuminate switching construction, outer light source pipeline, and pin are constituted by the connected pipeline of more piece
Planar lens is arranged to the docking location between non-colinear adjacent channel, the ending intercommunication of light path in outer light source pipeline is realized, by
This realizes external environment condition light and the intercommunication inside lampshade using design outer light source pipeline；Thus, based on set up separately external environment condition and
First light sensor of internal environment, the testing result of the second light sensor, select a selection external environment condition light or bulb
Illumination is realized as the light source in lampshade so that the designed intelligent electric machine drive-type energy-saving illuminator of the present invention, ensureing light
While line strength, with obvious energy-saving effect；
（2）In intelligent electric machine drive-type energy-saving illuminator designed by the present invention, the inwall of lampshade, described each is further directed to
The dorsad one side of the outer light source pipe end on the inwall of length of tubing and the shadow shield, design are covered and arrange minute surface
Reflector layer, can to greatest extent reduce the loss that external environment condition light is transmitted in outer light source pipeline, effectively increase external rings
The illumination efficiency of environmental light and bulb；
（3）In intelligent electric machine drive-type energy-saving illuminator designed by the present invention, for automatically controlled rotating shaft, further it is designed with
The automatically controlled rotating shaft of brushless electric machine so that the intelligent electric machine drive-type energy-saving illuminator designed by the present invention, in practical work process
In, quiet work can be realized, both ensure that designed intelligent electric machine drive-type energy-saving illuminator has efficient illumination effect
Really, can guarantee that its course of work does not produce influence of noise to surrounding environment again, embody the human oriented design in design process；
（4）In intelligent electric machine drive-type energy-saving illuminator designed by the present invention, for bulb, LED is further designed with
Bulb, has further adhered to green, the advantage of energy-conservation, further improves intelligent electric machine drive-type energy-conservation designed by the present invention and shines
Bright device environmental advantages in actual applications；
（5）In intelligent electric machine drive-type energy-saving illuminator designed by the present invention, for control module, further it is designed with
Single-chip microcomputer, on the one hand can be applied to extension demand of the later stage for designed intelligent electric machine drive-type energy-saving illuminator, separately
On the one hand, succinct control architecture mode can be easy to the maintenance in later stage；
（6）In intelligent electric machine drive-type energy-saving illuminator designed by the present invention, for power supply, power supply is further designed with
Network, can effectively ensure that designed outer light source multichannel light structures in practical application kind power taking, the stability of electricity consumption, Jin Eryou
Effect ensure that the stability of designed intelligent electric machine drive-type energy-saving illuminator power taking, electricity consumption in actual applications.
Description of the drawings
Fig. 1 is the structural representation of the intelligent electric machine drive-type energy-saving illuminator of present invention design；
Fig. 2 is the schematic diagram of motor-drive circuit in present invention design intelligent electric machine drive-type energy-saving illuminator.
Wherein, 1. lampshade, 2. bulb, 3. shadow shield, 4. pipeline, 5. concavees lens, 6. control module, 7. automatically controlled
Rotating shaft, 8. the first light sensor, 9. planar lens, 10. the second light sensor, 11. motor-drive circuits.
Specific embodiment
The specific embodiment of the present invention is described in further detail with reference to Figure of description.
As shown in figure 1, the present invention devises a kind of intelligent electric machine drive-type energy-saving illuminator, including lampshade 1, bulb 2,
Shadow shield 3, at least a length of tubing 4, two panels concavees lens 5, automatically controlled rotating shaft 7 and control module 6, and respectively with the phase of control module 6
The power supply of connection, the first light sensor 8, the second light sensor 10, motor-drive circuit 11；Wherein, bulb 2 and control mould
Block 6 is connected, and automatically controlled rotating shaft 7 is connected through motor-drive circuit 11 with control module 6, and power supply is distinguished through control module 6
Be powered for bulb 2, the first light sensor 8, the second light sensor 10, meanwhile, power supply sequentially pass through control module 6,
Motor-drive circuit 11 is powered for automatically controlled rotating shaft 7；As shown in Fig. 2 motor-drive circuit 11 includes the first NPN type triode
Q1, the second NPN type triode Q2, the 3rd PNP type triode Q3, the 4th PNP type triode Q4, first resistor R1, second resistance
R2,3rd resistor R3 and the 4th resistance R4；Wherein, the positive level feeder ear of one end link control module 6 of first resistor R1, first
The other end of resistance R1 connects respectively the colelctor electrode of the first NPN type triode Q1, the colelctor electrode of the second NPN type triode Q2；The
The emitter stage of the emitter stage of one NPN type triode Q1 and the second NPN type triode Q2 is connected to the motor two of automatically controlled rotating shaft 7
On end, meanwhile, the emitter stage of the first NPN type triode Q1 is connected with the emitter stage of the 3rd PNP type triode Q3, the 2nd NPN
The emitter stage of type triode Q2 is connected with the emitter stage of the 4th PNP type triode Q4；The colelctor electrode of the 3rd PNP type triode Q3
It is connected with the colelctor electrode of the 4th PNP type triode Q4, and is grounded；The base stage of the first NPN type triode Q1 and the 3rd positive-negative-positive three
The base stage of pole pipe Q3 is connected, and Jing second resistances R2 are connected with control module 6；Base stage Jing of the second NPN type triode Q2
3rd resistor R3 is connected with control module 6；The resistance R4 of base stage Jing the 4th of the 4th PNP type triode Q4 and the phase of control module 6
Connection；The both ends open intercommunication of each length of tubing 4, the ending of each length of tubing 4 is connected, and constitutes outer light source pipeline, non-in outer light source pipeline
Docking location between conllinear adjacent channel 4 arranges planar lens 9, for realizing optical interconnection between non-colinear adjacent channel 4；
The external diameter of two panels concavees lens 5 is adapted with the internal diameter of pipeline 4, and two panels concavees lens 5 are covered each by being arranged at outer light source pipeline
Two ends port position；The top of lampshade 1 arranges the through hole through top and bottom, and the bore of through hole is adapted with the bore of pipeline 4, outward
Light source pipeline is located at the top of lampshade 1, and one end of outer light source pipeline is connected with the through hole on lampshade 1, outer light source pipeline it is another
One end is placed in outside unobstructed environment；The external diameter of shadow shield 3 is adapted with the internal diameter of pipeline 4, and shadow shield 3 is located inside lampshade 1,
Mutually lived with the outer light source pipe end edge for being connected the through hole of lampshade 1 by automatically controlled rotating shaft 7 any one position at the edge of shadow shield 3
Dynamic connection, shadow shield 3 is rotated under the control of automatically controlled rotating shaft 7, by axle of automatically controlled rotating shaft 7, realizes being directed to outer light source pipe end
Cover or open wide；Bulb 2 is fixedly installed in lampshade 1 by support, and bulb 2 does not block the outer light source of the connection through hole of lampshade 1
Pipe end；First light sensor 8 is arranged on outer light source pipeline outside the port of externally-located unobstructed environment by support
Side position；Second light sensor 10 is arranged at the edge outer fix of lampshade 1.Intelligent electric machine designed by above-mentioned technical proposal drives
Dynamic formula energy-saving illuminator, is improved based on existing illuminator structure, is introduced based on the intelligent drives formula multichannel of outer light source
Illumination switching construction, by the connected pipeline 4 of more piece outer light source pipeline is constituted, and for the docking between non-colinear adjacent channel 4
Position arranges planar lens 9, realizes the ending intercommunication of light path in outer light source pipeline, is thus realized using design outer light source pipeline outer
Intercommunication inside portion's ambient light and lampshade 1；Thus, based on set up separately external environment condition and internal environment the first light sensor 8,
The testing result of the second light sensor 10, selects a selection external environment condition light or bulb 2 and realizes shining as the light source in lampshade 1
It is bright so that the designed intelligent electric machine drive-type energy-saving illuminator of the present invention, while light intensity is ensured, with substantially section
Can effect.
On basis based on above-mentioned design intelligent electric machine drive-type energy-saving illuminator technical scheme, the present invention also enters one
Step devises following optimal technical scheme：It is further directed to inwall, the inwall of each length of tubing 4 and the screening of lampshade 1
The dorsad one side of the outer light source pipe end on tabula rasa 3, design are covered and arrange mirror reflective layer, can be reduced to greatest extent
The loss that external environment condition light is transmitted in outer light source pipeline, effectively increases the illumination efficiency of external environment condition light and bulb 2；
For automatically controlled rotating shaft 7, the automatically controlled rotating shaft of brushless electric machine is further designed with so that the intelligent electric machine drive-type designed by the present invention
Energy-saving illuminator, in practical work process, can realize quiet work, both ensure that designed intelligent electric machine drive-type section
Energy lighting device has efficient illuminating effect, can guarantee that its course of work does not produce influence of noise to surrounding environment again, embodies
Human oriented design in design process；For bulb 2, LED bulb is further designed with, has further adhered to green, section
The advantage of energy, further improves intelligent electric machine drive-type energy-saving illuminator designed by the present invention environmentally friendly excellent in actual applications
Point；For control module 6, single-chip microcomputer is further designed with, on the one hand can be applied to the later stage for designed intelligent electric machine
The extension demand of drive-type energy-saving illuminator, on the other hand, succinct control architecture mode can be easy to the maintenance in later stage；Pin
To power supply, supply network is further designed with, can effectively ensure that designed outer light source multichannel light structures in practical application
Power taking, the stability of electricity consumption are planted, and then designed intelligent electric machine drive-type energy-saving illuminator has been effectively ensured in practical application
Middle power taking, the stability of electricity consumption.
The present invention devises intelligent electric machine drive-type energy-saving illuminator in the middle of actual application, including lampshade 1,
LED bulb, shadow shield 3, at least a length of tubing 4, the automatically controlled rotating shaft of two panels concavees lens 5, brushless electric machine and single-chip microcomputer, and respectively
Supply network, the first light sensor 8, the second light sensor 10, the motor-drive circuit 11 being connected with single-chip microcomputer；Its
In, LED bulb is connected with single-chip microcomputer, and the automatically controlled rotating shaft of brushless electric machine is connected through motor-drive circuit 11 with single-chip microcomputer, supplies
Electric network is respectively LED bulb, the first light sensor 8, the second light sensor 10 and is powered through single-chip microcomputer, meanwhile,
Supply network sequentially passes through single-chip microcomputer, motor-drive circuit 11 and is powered for the automatically controlled rotating shaft of brushless electric machine；Motor-drive circuit
11 include the first NPN type triode Q1, the second NPN type triode Q2, the 3rd PNP type triode Q3, the 4th PNP type triode
Q4, first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4；Wherein, one end connection monolithic of first resistor R1
The positive level feeder ear of machine, the other end of first resistor R1 connects respectively the colelctor electrode of the first NPN type triode Q1, the second NPN type
The colelctor electrode of triode Q2；The emitter stage of the emitter stage of the first NPN type triode Q1 and the second NPN type triode Q2 connects respectively
On the motor two ends of the automatically controlled rotating shaft of brushless electric machine, meanwhile, the emitter stage of the first NPN type triode Q1 and the pole of the 3rd positive-negative-positive three
The emitter stage of pipe Q3 is connected, and the emitter stage of the second NPN type triode Q2 is connected with the emitter stage of the 4th PNP type triode Q4
Connect；The colelctor electrode of the 3rd PNP type triode Q3 is connected with the colelctor electrode of the 4th PNP type triode Q4, and is grounded；First NPN
The base stage of type triode Q1 is connected with the base stage of the 3rd PNP type triode Q3, and Jing second resistances R2 are connected with single-chip microcomputer；
Base stage Jing 3rd resistor R3 of the second NPN type triode Q2 is connected with single-chip microcomputer；Base stage Jing of the 4th PNP type triode Q4
Four resistance R4 are connected with single-chip microcomputer；The both ends open intercommunication of each length of tubing 4, the ending of each length of tubing 4 is connected, and constitutes outer light source pipe
Road, the docking location in outer light source pipeline between non-colinear adjacent channel 4 arranges planar lens 9, for realizing that non-colinear is adjacent
Optical interconnection between pipeline 4；The external diameter of two panels concavees lens 5 is adapted with the internal diameter of pipeline 4, and two panels concavees lens 5 are covered each by
It is arranged at the two ends port position of outer light source pipeline；The top of lampshade 1 arranges the through hole through top and bottom, bore and the pipe of through hole
The bore in road 4 is adapted, and outer light source pipeline is located at the top of lampshade 1, and one end of outer light source pipeline is connected with the through hole on lampshade 1
Logical, the other end of outer light source pipeline is placed in outside unobstructed environment；The external diameter of shadow shield 3 is adapted with the internal diameter of pipeline 4, shading
Plate 3 is located inside lampshade 1, and any one position at the edge of shadow shield 3 passes through the automatically controlled rotating shaft of brushless electric machine and is connected the through hole of lampshade 1
Outer light source pipe end edge be mutually flexibly connected, shadow shield 3 under the control of the automatically controlled rotating shaft of brushless electric machine, with brushless electric machine electricity
Control rotating shaft is axle rotation, realizes being covered for outer light source pipe end or opens wide；LED bulb is fixedly installed on lampshade by support
In 1, and LED bulb does not block the outer light source pipe end of the connection through hole of lampshade 1；First light sensor 8 is arranged by support
In the upper port outer fix in outside unobstructed environment of outer light source pipeline；Second light sensor 10 is arranged at the side of lampshade 1
Edge outer fix；The dorsad one side of outer light source pipe end on the inwall of lampshade 1, the inwall of each length of tubing 4 and shadow shield 3
Cover and mirror reflective layer is set.In practical application, set up the first light sensor 8, second of external environment condition and internal environment separately
Light sensor 10 distinguishes real-time working, and respectively collection obtains external environment condition light value and internal environment values of light, and goes up respectively
Reach in the middle of single-chip microcomputer, single-chip microcomputer is carried out in real time for external environment condition light value received in real time and internal environment values of light
Relatively, if external environment condition light value is more than or equal to internal environment values of light, single-chip microcomputer is immediately through motor-drive circuit
The automatically controlled rotating shaft work of control brushless electric machine, wherein, single-chip microcomputer to motor-drive circuit sends job control order, Motor drive electricity
Road generates corresponding job control instruction according to received job control order, and is sent to the automatically controlled rotating shaft of brushless electric machine,
The automatically controlled rotating shaft work of control brushless electric machine so that shadow shield 3 is automatically controlled under the control of the automatically controlled rotating shaft of brushless electric machine, with brushless electric machine
Rotating shaft is axle rotation, realizes opening wide for outer light source pipe end, while controlling to disconnect the power supply for LED bulb, i.e. LED
Bulb extinguishes, and external environment condition light is entered in outer light source pipeline by the concavees lens 5 of the externally-located one end of outer light source pipeline, and Jing
Cross outer light source pipeline to be entered in lampshade 1 by the concavees lens 5 of the other end, realize the illumination of external environment condition light；Work as external ambient light
When line value is less than internal environment values of light, then single-chip microcomputer is immediately through the automatically controlled rotating shaft work of motor-drive circuit control brushless electric machine
Make, wherein, single-chip microcomputer to motor-drive circuit sends job control order, and motor-drive circuit is according to received work control
System order generates corresponding job control instruction, and is sent to the automatically controlled rotating shaft of brushless electric machine, the automatically controlled rotating shaft work of control brushless electric machine
Make so that shadow shield 3 is rotated under control of the automatically controlled rotating shaft of brushless electric machine, by axle of the automatically controlled rotating shaft of brushless electric machine, realizes being directed to
The covering of outer light source pipe end, while controlling to start the power supply for LED bulb, i.e. LED bulb is lighted, then external ambient light
Line now cannot be entered in lampshade 1 by outer light source pipeline, i.e., now by LED bulb realization illumination.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned enforcement
Mode, in the ken that those of ordinary skill in the art possess, can be with the premise of without departing from present inventive concept
Make a variety of changes.
Claims (6)
1. a kind of intelligent electric machine drive-type energy-saving illuminator, it is characterised in that：Including lampshade（1）, bulb（2）, shadow shield
（3）, an at least length of tubing（4）, two panels concavees lens（5）, automatically controlled rotating shaft（7）And control module（6）, and respectively with control mould
Block（6）Power supply, the first light sensor being connected（8）, the second light sensor（10）, motor-drive circuit（11）；Wherein,
Bulb（2）With control module（6）It is connected, automatically controlled rotating shaft（7）Through motor-drive circuit（11）With control module（6）It is connected
Connect, power supply is through control module（6）Respectively bulb（2）, the first light sensor（8）, the second light sensor（10）Carry out
Power supply, meanwhile, power supply sequentially passes through control module（6）, motor-drive circuit（11）For automatically controlled rotating shaft（7）It is powered；Motor
Drive circuit（11）Including the first NPN type triode Q1, the second NPN type triode Q2, the 3rd PNP type triode Q3, the 4th PNP
Type triode Q4, first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4；Wherein, one end of first resistor R1
Link control module（6）Positive level feeder ear, the other end of first resistor R1 connects respectively the current collection of the first NPN type triode Q1
Pole, the colelctor electrode of the second NPN type triode Q2；The emitter stage of the first NPN type triode Q1 and the second NPN type triode Q2 are sent out
Emitter-base bandgap grading is connected to automatically controlled rotating shaft（7）Motor two ends on, meanwhile, the emitter stage of the first NPN type triode Q1 and the 3rd PNP
The emitter stage of type triode Q3 is connected, the emitter stage of the emitter stage of the second NPN type triode Q2 and the 4th PNP type triode Q4
It is connected；The colelctor electrode of the 3rd PNP type triode Q3 is connected with the colelctor electrode of the 4th PNP type triode Q4, and is grounded；First
The base stage of NPN type triode Q1 is connected with the base stage of the 3rd PNP type triode Q3, and Jing second resistances R2 and control module
（6）It is connected；Base stage Jing 3rd resistor R3 of the second NPN type triode Q2 and control module（6）It is connected；4th positive-negative-positive three
The resistance R4 of base stage Jing the 4th of pole pipe Q4 and control module（6）It is connected；Each length of tubing（4）Both ends open intercommunication, each section pipe
Road（4）Ending is connected, and constitutes outer light source pipeline, non-colinear adjacent channel in outer light source pipeline（4）Between docking location arrange
Planar lens（9）, for realizing non-colinear adjacent channel（4）Between optical interconnection；Two panels concavees lens（5）External diameter and pipeline
（4）Internal diameter be adapted, two panels concavees lens（5）It is covered each by being arranged at the two ends port position of outer light source pipeline；Lampshade（1）'s
Top arranges the through hole through top and bottom, the bore and pipeline of through hole（4）Bore be adapted, outer light source pipeline be located at lampshade
（1）Top, one end of outer light source pipeline and lampshade（1）On through hole be connected, the other end of outer light source pipeline is placed in outside
Unobstructed environment；Shadow shield（3）External diameter and pipeline（4）Internal diameter be adapted, shadow shield（3）Positioned at lampshade（1）Inside, shading
Plate（3）Any one position at edge is by automatically controlled rotating shaft（7）Be connected lampshade（1）The outer light source pipe end edge phase of through hole
It is flexibly connected, shadow shield（3）In automatically controlled rotating shaft（7）Control under, with automatically controlled rotating shaft（7）For axle rotation, realize being directed to outer light source
Pipe end is covered or opened wide；Bulb（2）Lampshade is fixedly installed on by support（1）It is interior, and bulb（2）Connection lampshade is not blocked
（1）The outer light source pipe end of through hole；First light sensor（8）Externally-located nothing on outer light source pipeline is arranged on by support
Block the port outer fix of environment；Second light sensor（10）It is arranged at lampshade（1）Edge outer fix.
2. a kind of intelligent electric machine drive-type energy-saving illuminator according to claim 1, it is characterised in that：The lampshade（1）
Inwall, each length of tubing（4）Inwall and the shadow shield（3）On the dorsad outer light source pipe end one side
Cover and mirror reflective layer is set.
3. a kind of intelligent electric machine drive-type energy-saving illuminator according to claim 1, it is characterised in that：The automatically controlled rotating shaft
（7）For the automatically controlled rotating shaft of brushless electric machine.
4. a kind of intelligent electric machine drive-type energy-saving illuminator according to claim 1, it is characterised in that：The bulb（2）
For LED bulb.
5. a kind of intelligent electric machine drive-type energy-saving illuminator according to claim 1, it is characterised in that：The control module
（6）For single-chip microcomputer.
6. a kind of intelligent electric machine drive-type energy-saving illuminator according to claim 1, it is characterised in that：The power supply is confession
Electric network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010520.6A CN106642010A (en) | 2016-11-17 | 2016-11-17 | Intelligent motor driving-type energy-saving lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010520.6A CN106642010A (en) | 2016-11-17 | 2016-11-17 | Intelligent motor driving-type energy-saving lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642010A true CN106642010A (en) | 2017-05-10 |
Family
ID=58807244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611010520.6A Pending CN106642010A (en) | 2016-11-17 | 2016-11-17 | Intelligent motor driving-type energy-saving lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117072911A (en) * | 2023-09-12 | 2023-11-17 | 江苏创导光电科技有限公司 | Constant-light illumination dimming device and dimming method |
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Application publication date: 20170510 |