CN106838777A - A kind of rotary luminous module and rotary desk lamp - Google Patents
A kind of rotary luminous module and rotary desk lamp Download PDFInfo
- Publication number
- CN106838777A CN106838777A CN201710180655.5A CN201710180655A CN106838777A CN 106838777 A CN106838777 A CN 106838777A CN 201710180655 A CN201710180655 A CN 201710180655A CN 106838777 A CN106838777 A CN 106838777A
- Authority
- CN
- China
- Prior art keywords
- light emitting
- emitting host
- rotary
- prismatic
- prismatic light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- 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
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/026—Fastening of transformers or ballasts
-
- 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
-
- 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
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a kind of rotary luminous module and rotary desk lamp, rotary luminous module includes prismatic light emitting host (4)；The two ends of prismatic light emitting host are respectively provided with rotating shaft (42)；The cambered surface of rotating shaft is provided with the contact ring (47) for obtaining power supply or control signal；Prismatic light emitting host is N prisms；N is integer, and N ＞ 2；Each side of prismatic light emitting host is provided with LED lamp panel (45)；The bottom of LED lamp panel is provided with contact pin, and the jack being adapted to described contact pin is equipped with each side of prismatic light emitting host；The side of prismatic light emitting host is electrically connected with LED lamp panel by described contact pin and jack；LED lamp panel is provided with multiple LEDs (46)；LED lamp panel upper surface is provided with light-passing board (43).This desk lamp can rotate in using modularized design, and LED illuminating modules, and easy switching, it is easy to I＆ M, flexibility is good.
Description
Technical field
The present invention relates to a kind of rotary luminous module and rotary desk lamp.
Background technology
Existing desk lamp, typically using unitary design, base can not be separated with LED light module part, if needing to separate,
It is also required to remove screw or destroy shell that lamp plate could be taken out, therefore, once lamp plate breaks down, then cause whole illuminating module
Or desk lamp needs repairing or changes, or even scrap；
In addition, general LED illuminating modules, only one side LED, it is impossible to obtain different lamps effect (such as warm colour light or cold
The lamp effect of coloured light).
Therefore, it is necessary to design a kind of new light emitting module and desk lamp.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of rotary luminous module and rotary desk lamp, the rotation
Formula light emitting module and rotary desk lamp, rotary luminous module use polygon prism structure, it is easy to switch different light-emitting areas, tie
Structure is novel, it is easy to implement.
The technical solution of invention is as follows：
A kind of rotary luminous module, including prismatic light emitting host；The two ends of prismatic light emitting host are respectively provided with rotating shaft；
The cambered surface of at least one rotating shaft is provided with the contact ring for obtaining power supply or control signal；
Prismatic light emitting host is N prisms；N is integer, and N ＞ 2；N is generally less than 10.
Each side of prismatic light emitting host is provided with LED lamp panel；
The bottom of LED lamp panel is provided with contact pin, is equipped with each side of prismatic light emitting host and described contact pin
The jack of adaptation；The side of prismatic light emitting host is electrically connected with LED lamp panel by described contact pin and jack；
LED lamp panel is provided with multiple LEDs；
LED lamp panel upper surface is provided with light-passing board；Light-passing board is light guide plate or equal tabula rasa or softbox.
Light-passing board is provided with convex lens；Convex lens are pasted onto the outer surface of light-passing board or by contact pin mechanism and light-passing board
Outer surface connects, and convex lens are used for optically focused, obtains good illumination output.
The medial surface of convex lens is plane, and the lateral surface of convex lens is cambered surface；Convex lens are combined with prismatic light emitting host
Cylindrical light emitting module is formed afterwards.
For the integer between 5-8, (preferably, 6) N is to N.
Microprocessor, A/D converter and dimming driving circuit are provided with prismatic light emitting host, the end of a rotating shaft sets
There is light emitting module light-control knob；The end of another rotating shaft is provided with light emitting module button；
Light emitting module light-control knob is connected with potentiometer, and potentiometer is connected by A/D converter with microprocessor, and light modulation is driven
Dynamic circuit is controlled by microprocessor, and the output end of dimming driving circuit is the LED statements based on collusion electricity connected into by multiple lamp beads；It is luminous
Module button is connected with microprocessor；
LED string is N number of；Each side of prismatic light emitting host has the LED string described in；
The output end of dimming driving circuit is by the connection corresponding with N number of lamp string respectively of N number of electronic switch；N number of electronic switch
It is controlled by microprocessor.Control method, button is used to control the LED in which face to light, loop control, such as after pressing only
Have the LED in first face bright, then click only second face LED it is bright, by that analogy, then manual rotation prismatic
Light emitting host causes luminous facing down or towards first-class.
Described electronic switch is metal-oxide-semiconductor or triode.Microprocessor is single-chip microcomputer, DSP or arm processor.
The not ipsilateral of prismatic light emitting host is using different-colour or the LED of color.Such as white light, fluorescence, warm colour
, cool colour, it is red, blue, etc..
A kind of rotary desk lamp, including base, pole, support clamp, lampshade and foregoing prismatic light emitting host；Lampshade
It is arranged on support clamp；
The lower end of pole is connected with base；The epimere of pole connects described support clamp；Support on 2 intermediate plates of clamp
It is provided with through hole；2 rotating shafts of described prismatic light emitting host are inserted into 2 described through holes respectively；
It is provided with a described through hole and contacts the connected contact of ring with described.
Described contact is at least 3；Wherein 2 contacts are used to be powered for prismatic light emitting host, and at least one contact is used
In transmission control parameters (data can be transmitted by carrier system, will data wire transmission is carried out by carrier wave, use for reference wireless
The data transmission principle of transmission, Signal coding and modulation are carried out in base end, are demodulated and are decoded at light emitting module end, control
Parameter is the parameters such as brightness regulation parameter)；
Base light-control knob and base button are provided with base；The output signal of base light-control knob can be by another A/D
Another passage of converter or another independent A/D converter connect microprocessor, and base button connects microprocessor by wire；
Processor etc. also can be also set in addition in base.
Transformer, rectifier, charging circuit and the energy-storage module being sequentially connected are provided with base；Described energy-storage module
It is lithium battery or ultracapacitor.Transformer is used to be depressured 220V line voltages, is such as depressured to exchange 12V, rectifier
For alternating current to be switched into direct current, charging circuit is used to be charged for energy-storage module.
Be additionally provided with base at least one for for electronic product charging USB interface.Energy-storage module passes through booster circuit
It is connected with USB interface.
Prismatic light emitting host is provided with obliquity sensor, or turn place of taking out is provided with code-disc for recording prismatic light emitting host
Angle.
The dimming controlling method of prismatic light emitting module, comprises the following steps：
Step 1：Selection needs the LED string lighted；
The LED string for needing to light using control manually or automatic control mode adjustment selection；
Step 2：Adjust the brightness of LED string；
The brightness of LED string is adjusted by light-control knob.
(1) control manually：I.e. using key control is pressed, press for the first time, only i-th face (or including face adjacent with i)
LED light, then push button, then the LED in only i+1 face (or including face adjacent with i+1 faces) is lighted, circulation
Control；I=1,2 ..., N-1；After n-th face (or including face adjacent with N faces) is lighted, then by once, then the 1st face be again
(or including face adjacent with the 1st face) is lighted, is circulated successively.I has memory function, that is, after turning off the light, record the value of i, i initialization
When can be 1, or the value that records when turning off the light of last time.
(2) automatically control
Prismatic light emitting host is provided with obliquity sensor, or turn place of taking out is provided with code-disc for recording prismatic light emitting host
Angle；Microprocessor detects the angle of the prismatic light emitting host, only the LED string point of the side in setting range
It is bright；
Set angle a0, the angle ai in N number of face is calculated according to obliquity sensor or code-disc；Min [abs (ai-a0)] correspondences
I values to need the face lighted, while can set, i+1 and i-1 is lighted in face.Abs () refers to ask for absolute value, min ()
Refer to take minimum value.
Angle ai refers to the angle of the normal (vertical line) with perpendicular of side；
A0 is 30-80 degree
It is preferred that 60 degree.
Share button design：
In the presence of 2 buttons, a button is base button, and another button is light emitting module button；Any one button
It is pressed, then the function of switching LED string is activated.
Share light-control knob design：
With 2 light-control knobs, one is light emitting module light-control knob, and another is base light-control knob, 2 light modulation rotations
Button is connected to a potentiometer, and there are described converter 2 ALT-CH alternate channels to be connected with 2 potentiometers respectively.
If the rate of change for detecting the output valve of some AD conversion passage exceedes preset value (such as maximum detected value
10%), then using the output valve of the ALT-CH alternate channel as actual controlled quentity controlled variable controlling the brightness of LED.
Support clamp is provided with stepper motor, and stepper motor is by transmission mechanism (such as belt gear or gear drive
Mechanism) drive the rotation of prismatic light emitting host.It is used for the inching button of Driving Stepping Motor on base.
Prismatic light emitting host is provided with obliquity sensor, or turn place of taking out is provided with code-disc for recording prismatic light emitting host
Angle.
Base is provided with display screen, for display control state, such as current charge value and brightness value.
Further, limb is flexible limb, and limb two ends are provided with the interface of board plug type, and assembly and disassembly are convenient.
Contact is resilient contact, and contact is reliable.
Beneficial effect：
Rotary luminous module of the invention and rotary desk lamp, have the characteristics that：
(1) it is novel using unique rotary luminous module based on prismatic structure, clever structure, with symmetrical
U.S., can be by being lighted a face or multiple faces by key assignments every time.
Described lampshade is translucent lampshade.Therefore, when the LED for setting rotary luminous module top is lighted, this
Planting desk lamp can use as night-light.LED can also use tri coloured lantern, can also form various colors, tri coloured lantern it is specific
Type of drive and control mode are existing mature technology.
(2) with light-control knob and lamp string switch knob, light modulation is convenient, and can be grouped control, realizes stepless dimming and divides
Individually light modulation is combined in face.
(3) modularized design is used, structure is novel, convenient transportation；
Whole desk lamp is combined by the base of discrete, pole and LED illuminating modules, and whole illuminating module includes
Prismatic body, the LED lamp panel of board plug type, convex lens etc., whole desk lamp assembly and disassembly are convenient, it is easy to change, it is easy to safeguard.
Compared to the desk lamp of integral type, this knockdown desk lamp convenient transportation, and, each module can be separated and transported, and
Due to using modular designs, can be changed at any time after one of unit failure, it is to avoid whole desk lamp is scrapped, thus generally
Social resources can be saved, with significant economic benefit and social benefit.
(4) control model is novel
Brightness adjustment control can be realized, multiaspect LED switching control can be controlled based on multiple buttons and multiple knobs
System, can be controlled by motor, can be controlled manually, and control mode is flexible and changeable, it is easy to implement.
In a word, rotary luminous module of the invention and rotary desk lamp use modularized design, the knot with original creation
Structure, it is easy to implement, it is easy to which assembling and maintenance, flexibility are good, and light modulation is convenient, and simple circuit has broad application prospects.
Brief description of the drawings
Fig. 1 is the general structure schematic diagram of rotary desk lamp；
Fig. 2 is the structural representation of pole；
Fig. 3 is the cross-sectional view of rotary luminous module；
Fig. 4 is rotary luminous module and support clamp cooperation schematic diagram；
Fig. 5 is contact ring and contact cooperation schematic diagram in rotating shaft；
Fig. 6 is Control system architecture block diagram；
Fig. 7 is potentiometer and A/D converter and microprocessor connection diagram；
Fig. 8 is the anglec of rotation schematic diagram of rotary luminous module.
Label declaration：1- bases, 2- poles, 3- support clamps；4- prismatic light emitting hosts, 5- lampshades；
11-USB interfaces；12- base sockets；13- base light-control knobs, 14- base buttons.
31- supports clamp socket；32- contacts.
41- convex lens, 42- rotating shafts, 43- light-passing boards, 44- contact pins, 45-LED lamp plates, 46-LED lamps；47- contacts ring, 48-
Light emitting module light-control knob, 49- light emitting module buttons.
Specific embodiment
The present invention is described in further details below with reference to the drawings and specific embodiments：
Embodiment 1：Such as Fig. 1-8, a kind of rotary luminous module, including prismatic light emitting host 4；Prismatic light emitting host
Two ends be respectively provided with rotating shaft 42；The cambered surface of at least one rotating shaft is provided with the contact ring 47 for obtaining power supply or control signal；
Prismatic light emitting host is N prisms；N=6.
Each side of prismatic light emitting host is provided with LED lamp panel 45；
The bottom of LED lamp panel is provided with contact pin, is equipped with each side of prismatic light emitting host and described contact pin
The jack of adaptation；The side of prismatic light emitting host is electrically connected with LED lamp panel by described contact pin and jack；
LED lamp panel is provided with multiple LEDs 46；
LED lamp panel upper surface is provided with light-passing board 43；Light-passing board is light guide plate or equal tabula rasa or softbox.
Light-passing board is provided with convex lens 41；Convex lens are pasted onto the outer surface of light-passing board or by contact pin mechanism and light-passing board
Outer surface connection, convex lens are used for optically focused, obtain good illumination output.
The medial surface of convex lens is plane, and the lateral surface of convex lens is cambered surface；Convex lens are combined with prismatic light emitting host
Cylindrical light emitting module is formed afterwards.
Microprocessor, A/D converter and dimming driving circuit are provided with prismatic light emitting host, the end of a rotating shaft sets
There is light emitting module light-control knob 48；The end of another rotating shaft is provided with light emitting module button 49；
Light emitting module light-control knob is connected with potentiometer, and potentiometer is connected by A/D converter with microprocessor, and light modulation is driven
Dynamic circuit is controlled by microprocessor, and the output end of dimming driving circuit is the LED statements based on collusion electricity connected into by multiple lamp beads；It is luminous
Module button is connected with microprocessor；
LED string is N number of；Each side of prismatic light emitting host has the LED string described in；
The output end of dimming driving circuit is by the connection corresponding with N number of lamp string respectively of N number of electronic switch；N number of electronic switch
It is controlled by microprocessor.Control method, button is used to control the LED in which face to light, loop control, such as after pressing only
Have the LED in first face bright, then click only second face LED it is bright, by that analogy, then manual rotation prismatic
Light emitting host causes luminous facing down or towards first-class.
Described electronic switch is metal-oxide-semiconductor or triode.Microprocessor is single-chip microcomputer, DSP or arm processor.
The not ipsilateral of prismatic light emitting host is using different-colour or the LED of color.Such as white light, fluorescence, warm colour
, cool colour, it is red, blue, etc..
A kind of rotary desk lamp, including base 1, pole 2, support clamp 3, lampshade 5 and foregoing prismatic light emitting host；
Lampshade is arranged on support clamp；
The lower end of pole is connected with base；The epimere of pole connects described support clamp；Support on 2 intermediate plates of clamp
It is provided with through hole；2 rotating shafts of described prismatic light emitting host are inserted into 2 described through holes respectively；
It is provided with a described through hole and contacts the connected contact 31 of ring with described.
Described contact is at least 3；Wherein 2 contacts are used to be powered for prismatic light emitting host, and at least one contact is used
In transmission control parameters (data can be transmitted by carrier system, will data wire transmission is carried out by carrier wave, use for reference wireless
The data transmission principle of transmission, Signal coding and modulation are carried out in base end, are demodulated and are decoded at light emitting module end, control
Parameter is the parameters such as brightness regulation parameter)；
Base light-control knob 13 and base button 14 are provided with base；The output signal of base light-control knob can be by another
Another passage of A/D converter or another independent A/D converter connect microprocessor, and base button connects microprocessor by wire
Device；Processor etc. also can be also set in addition in base.
Transformer, rectifier, charging circuit and the energy-storage module being sequentially connected are provided with base；Described energy-storage module
It is lithium battery or ultracapacitor.Transformer is used to be depressured 220V line voltages, is such as depressured to exchange 12V, rectifier
For alternating current to be switched into direct current, charging circuit is used to be charged for energy-storage module.
Be additionally provided with base at least one for for electronic product charging USB interface.Energy-storage module passes through booster circuit
It is connected with USB interface.
Prismatic light emitting host is provided with obliquity sensor, or turn place of taking out is provided with code-disc for recording prismatic light emitting host
Angle.
Support clamp is provided with stepper motor, and stepper motor is by transmission mechanism (such as belt gear or gear drive
Mechanism) drive the rotation of prismatic light emitting host.It is used for the inching button of Driving Stepping Motor on base.
Prismatic light emitting host is provided with obliquity sensor, or turn place of taking out is provided with code-disc for recording prismatic light emitting host
Angle.
Base is provided with display screen, for display control state, such as current charge value and brightness value.
Further, limb is flexible limb, and limb two ends are provided with the interface of board plug type, and assembly and disassembly are convenient.
Contact is resilient contact, and contact is reliable.
Claims (10)
1. a kind of rotary luminous module, it is characterised in that including prismatic light emitting host (4)；The two of prismatic light emitting host
End is respectively provided with rotating shaft (42)；The cambered surface of at least one rotating shaft is provided with the contact ring (47) for obtaining power supply or control signal；
Prismatic light emitting host is N prisms；N is integer, and N ＞ 2；
Each side of prismatic light emitting host is provided with LED lamp panel (45)；
The bottom of LED lamp panel is provided with contact pin, is equipped with each side of prismatic light emitting host and is adapted to described contact pin
Jack；The side of prismatic light emitting host is electrically connected with LED lamp panel by described contact pin and jack；
LED lamp panel is provided with multiple LEDs (46)；
LED lamp panel upper surface is provided with light-passing board (43).
2. rotary luminous module according to claim 1, it is characterised in that light-passing board is provided with convex lens (41)；
The medial surface of convex lens is plane, and the lateral surface of convex lens is cambered surface；Convex lens are combined rear shape with prismatic light emitting host
Into cylindrical light emitting module.
3. rotary luminous module according to claim 1, it is characterised in that N is the integer between 5-8.
4. rotary luminous module according to claim 1, it is characterised in that be provided with microprocessor in prismatic light emitting host
Device, A/D converter and dimming driving circuit, the end of a rotating shaft are provided with light emitting module light-control knob (48)；Another rotating shaft
End be provided with light emitting module button (49)；
Light emitting module light-control knob is connected with potentiometer, and potentiometer is connected by A/D converter with microprocessor, and light modulation drives electricity
Road is controlled by microprocessor, and the output end of dimming driving circuit is the LED statements based on collusion electricity connected into by multiple lamp beads；Light emitting module
Button is connected with microprocessor；
LED string is N number of；Each side of prismatic light emitting host has the LED string described in；
The output end of dimming driving circuit is by the connection corresponding with N number of lamp string respectively of N number of electronic switch；N number of electronic switch is received
Control in microprocessor.
5. rotary luminous module according to claim 4, it is characterised in that described electronic switch is metal-oxide-semiconductor or three
Pole pipe.
6. rotary luminous module according to claim 4, it is characterised in that the not ipsilateral of prismatic light emitting host is adopted
With different-colour or the LED of color.
7. a kind of rotary desk lamp, it is characterised in that including base (1), pole (2), support clamp (3), lampshade (5) and as weighed
Profit requires the prismatic light emitting host described in any one of 1-6；Lampshade is arranged on support clamp；
The lower end of pole is connected with base；The epimere of pole connects described support clamp；It is equipped with 2 intermediate plates for supporting clamp
Through hole；2 rotating shafts of described prismatic light emitting host are inserted into 2 described through holes respectively；
It is provided with a described through hole and contacts the connected contact (31) of ring with described.
8. rotary desk lamp according to claim 7, it is characterised in that described contact is at least 3；Wherein 2 are touched
Point is used to be powered for prismatic light emitting host, and at least one contact is used for transmission control parameters；
Base light-control knob (13) and base button (14) are provided with base.
9. rotary desk lamp according to claim 8, it is characterised in that the transformer, whole being sequentially connected is provided with base
Stream device, charging circuit and energy-storage module.
10. rotary desk lamp according to claim 8 or claim 9, it is characterised in that at least one is additionally provided with base for being
The USB interface that electronic product charges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180655.5A CN106838777A (en) | 2017-03-23 | 2017-03-23 | A kind of rotary luminous module and rotary desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180655.5A CN106838777A (en) | 2017-03-23 | 2017-03-23 | A kind of rotary luminous module and rotary desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106838777A true CN106838777A (en) | 2017-06-13 |
Family
ID=59130393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710180655.5A Pending CN106838777A (en) | 2017-03-23 | 2017-03-23 | A kind of rotary luminous module and rotary desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106838777A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879883A (en) * | 2021-01-28 | 2021-06-01 | 中南林业科技大学 | Control method of LED lamp |
| CN112879852A (en) * | 2021-01-28 | 2021-06-01 | 中南林业科技大学 | Control system of LED light-emitting equipment |
| CN112952484A (en) * | 2021-01-28 | 2021-06-11 | 中南林业科技大学 | Control method of multifunctional socket |
| CN113007624A (en) * | 2021-02-28 | 2021-06-22 | 长沙修恒信息科技有限公司 | Modular lighting device based on thing networking |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054139U (en) * | 1989-06-27 | 1990-03-07 | 刘瑞全 | Desk lamp |
| CN201513827U (en) * | 2009-07-29 | 2010-06-23 | 柯混元 | Rotary lampshade structure |
| CN203115665U (en) * | 2012-11-02 | 2013-08-07 | 鹤山丽得电子实业有限公司 | Stage lamp capable of rotating freely |
| CN105020632A (en) * | 2015-08-06 | 2015-11-04 | 深圳市康铭盛科技实业股份有限公司 | Energy-saving spotlight with radiating mechanism and implementation method |
| CN205579289U (en) * | 2016-02-24 | 2016-09-14 | 天津君晟福腾机械有限公司 | Novel multifunctional machine bed emergency lighting lamp |
-
2017
- 2017-03-23 CN CN201710180655.5A patent/CN106838777A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054139U (en) * | 1989-06-27 | 1990-03-07 | 刘瑞全 | Desk lamp |
| CN201513827U (en) * | 2009-07-29 | 2010-06-23 | 柯混元 | Rotary lampshade structure |
| CN203115665U (en) * | 2012-11-02 | 2013-08-07 | 鹤山丽得电子实业有限公司 | Stage lamp capable of rotating freely |
| CN105020632A (en) * | 2015-08-06 | 2015-11-04 | 深圳市康铭盛科技实业股份有限公司 | Energy-saving spotlight with radiating mechanism and implementation method |
| CN205579289U (en) * | 2016-02-24 | 2016-09-14 | 天津君晟福腾机械有限公司 | Novel multifunctional machine bed emergency lighting lamp |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879883A (en) * | 2021-01-28 | 2021-06-01 | 中南林业科技大学 | Control method of LED lamp |
| CN112879852A (en) * | 2021-01-28 | 2021-06-01 | 中南林业科技大学 | Control system of LED light-emitting equipment |
| CN112952484A (en) * | 2021-01-28 | 2021-06-11 | 中南林业科技大学 | Control method of multifunctional socket |
| CN112879852B (en) * | 2021-01-28 | 2024-01-26 | 中南林业科技大学 | Control system of LED luminous equipment |
| CN112952484B (en) * | 2021-01-28 | 2024-02-23 | 中南林业科技大学 | Control method of multifunctional socket |
| CN113007624A (en) * | 2021-02-28 | 2021-06-22 | 长沙修恒信息科技有限公司 | Modular lighting device based on thing networking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106838777A (en) | A kind of rotary luminous module and rotary desk lamp | |
| CN102062377A (en) | Light emitting diode lamp | |
| CN201944606U (en) | LED (light-emitting diode) lighting lamp capable of adjusting color temperature | |
| CN201697032U (en) | LED lamp head capable of regulating light and color | |
| CN106764914A (en) | A kind of Multifunctional LED flame lamp | |
| CN102748679A (en) | Intelligent ecological dimmable LED (light-emitting diode) ceiling lamp | |
| KR20100082414A (en) | Lighting apparatus | |
| CN201995188U (en) | LED (light-emitting diode) film and television lamp with adjustable color temperature and brightness | |
| CN202629900U (en) | Toning and dimming LED (Light-Emitting Diode) ceiling lamp | |
| CN106851921B (en) | A kind of dimming controlling method of prismatic light emitting module | |
| CN106961764B (en) | A kind of dimming controlling method of Polyhedral rotating formula LED illuminating modules | |
| CN106969320A (en) | A kind of Polyhedral rotating formula LED illuminating modules and desk lamp based on wireless power | |
| CN202444653U (en) | RGBW-LED crystal lamp intelligent remote control device | |
| CN102137529A (en) | Illuminating system, LED (Light Emitting Diode) illuminating device and control method thereof | |
| CN107062048A (en) | A kind of assembling of Modular LED lamp and light-dimming method | |
| CN107906401A (en) | A kind of flying saucer dims eye-protecting lamp | |
| TWM272932U (en) | Versatile wireless remote control and multi-illuminant lighting device | |
| CN208817201U (en) | A kind of novel LED track lamp | |
| CN202501306U (en) | Ultra-thin panel lamp | |
| CN202901875U (en) | Lighting device capable of regulating and controlling color temperature | |
| CN2560827Y (en) | Microcomputer programme-controlled LED colour lamp | |
| CN206323596U (en) | A kind of strip-light lamp of colour mixture light modulation | |
| CN106870996A (en) | A kind of Modular LED desk lamp | |
| CN106704871A (en) | Assembling and light adjusting method of assembled table lamp | |
| CN208480005U (en) | The adjustable video display LED lamp of light and lamp device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |