CN101048052A - Fan type display for radiation - Google Patents
Fan type display for radiation Download PDFInfo
- Publication number
- CN101048052A CN101048052A CN 200610066529 CN200610066529A CN101048052A CN 101048052 A CN101048052 A CN 101048052A CN 200610066529 CN200610066529 CN 200610066529 CN 200610066529 A CN200610066529 A CN 200610066529A CN 101048052 A CN101048052 A CN 101048052A
- Authority
- CN
- China
- Prior art keywords
- coil portion
- unit
- coil
- display unit
- power supply
- 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
Images
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention relates to a kind of fan-type displayer for cooling, including a base and a rotating fan. The base is set up with a first and a second bearing in its coil insulation Center. The base is set up with a first printed circuit board. The axis of the rotating fan is placed at the first and second bearings. The rotating fan is set up with a magnet corresponding to the coil for the rotation of the fan. The insulation center of the coil unit is set up with a first coil. The fan is set up with a displayer, and the internal part of the fan is set up with the second coil corresponding to the first one. The first circuit board provides power to the first coil unit. The first and the second coil generate non-conductive contacts, so that the power is supplied to the displayer through the second coil unit. The displayer is set up with a control unit for controlling the luminous display of the displayer during rotate-cooling process.
Description
Technical field
The present invention relates to a kind of fan type display of heat transmission, particularly a kind of noting be used on the rotation flabellum is provided with generator, just can make display unit acquisition electric power on the rotation flabellum, produces the temporary expection display screen light letter of vision, need to obtain the display of information.
Background technology
Rotate the generation air-flow with flabellum, it is one of mode that reduces temperature, also be widely used in the heat radiation of associated component, place or computer, and relevant dealer is for promoting thermolysis, mostly on fan, change more, still, only in promoting radiating efficiency, dealer in the face of numerous same area can't allow the dealer have the interests of outshining othersOne branch of the tree is particularly thriving on market.
Need know, now multimedia device except that emphasize multi-functional, also need the in appearance improvement more, be first important document of attractive attention because of outward appearance, therefore, there is market in the counter body of transparence for a long time already, is mainly the special visual effect of asking the perspective computer-internal, so, if can be apt to add the transparent counter body design of cooperation, allow fan except dispelling the heat, produce the vision of for example dazzle, sound effect and the organoleptic effect of the sense of hearing again, then certainly will allow the dealer can be on market unconventionality.And how to reach aforementioned target, promptly be the problem that relevant industry will be made great efforts.
The structure of in the prior art illuminating part on the rotation flabellum being powered, as " direct current rotation Fan with luminous body ", it sets firmly a small generator on the rotation flabellum, drive the generating line group of generator by the flabellum rotation, through covering the magnetic force line cutting induction generating of exciting magnet outward, illuminating part is obtained driving power with generating line group, because generating line group is by silicon steel sheet, enamelled wire, insulating frame is formed up and down, exciting magnet then is made up of glue magnetic patch, magnet frame, support; With regard to rotating the electric structure, the utilization of small generator, exist structure complicated, the defective that cost of manufacture is higher, especially (magnetic is given birth to) electric power of the line group of generating electricity produces, and because of the magnetic force cutting has the Magnetic force tracting resistance, influenced the smoothness of original flabellum rotation between sharp merit magnet.Especially refer to the temporary light letter of vision that prior art produced; the all fixing light display mode with planning in advance shows; can't carry out programming; with mode switch or change, comprise effect, the light type sample attitude content of the temporary light letter of vision, and can't carry out control again; adjustment or setting; the information that the light letter is showed must not be as passing on variability, the display of the light curtain figure of tool connotation, literal, digital information.
Summary of the invention
Purpose of the present invention, be that a kind of heat transmission fan type display is being provided, it imports one first coil portion with power supply, make first coil portion untouchable give display unit through the one second coil portion source that conducts electricity, make the display unit work on the rotation flabellum in the rotation, produce the display screen that conveys a message.
The technical scheme that shortcoming adopted that the present invention solves the prior art structure is as follows:
A kind of fan type display of heat transmission is to comprise a base portion, a rotation flabellum, it is characterized in that:
Described base portion is that the insulation central inner in its coil portion is provided with a clutch shaft bearing portion and one second bearing portion; And described base portion is established a first circuit board, described first circuit board be power supply with power supply unit input after rectification, filtering, voltage stabilizing, supply with described coil portion;
The axle center part of described rotation flabellum is that bearing is in described first, second bearing portion; The corresponding described coil portion of described rotation flabellum is provided with magnet, and described coil portion energising produces induction field, cooperates the magnet of described rotation flabellum, and described rotation flabellum is rotated;
Establish a display unit on the described rotation flabellum, the described display unit that goes up is established one first coil portion, cooperates the described first line coil portion to establish one second coil portion; Described first circuit board is powered to described first coil portion, and described first coil portion and described second coil portion produce untouchable induction conduction, power supply is seen through described second coil portion offer described display unit;
Described first circuit board is to provide power supply to described first coil portion through one first supply lines and one second supply lines.
Also have one the power supply of power supply to described second coil portion is provided.
Described base portion comprises described power supply unit, described coil portion, a blocking and described first circuit board at least, wherein:
Described power supply unit be to be provided with one first power line, a second source line at least, and one is a cathode power supply; Another is a negative power supply; Described first power line and described second source line see through described first circuit board provides power supply after the rectifying and wave-filtering voltage stabilizing to described coil portion;
Described coil portion is to surround into the circle shape with first coil groups more than the two poles of the earth and second coil groups at least, and first coil groups and second coil groups are the settings of space; And first, second coil groups is to be electrically connected with first circuit board;
Described blocking is fixed the circuit that is access to the second bearing portion.
Described display unit is two groups of luminescence display units, circuit electronic building brick, a second circuit board, described first coil portion and described second coil portion that is provided with correspondence at least;
Described first coil portion is in the untouchable rotation of the described second coil portion inner edge;
Described power supply sees through extremely described second coil portion of one first supply lines and one second supply lines transferring electric power, by described second circuit board make described second coil portion untouchable through described first coil portion eletric power induction is transferred to second circuit board, luminescence display unit on the display unit is triggered, produces the light letter that conveys a message.
Described luminescence display unit is most R.G.B Tricolor LEDs.
Described second coil portion rotates at the inner edge of described first coil portion.
Described display unit has a control unit at least, an attached internal storage location, a luminescence display unit; Wherein, the signal input part of described control unit, be to be electrically connected with an above radio receiving unit, a clock unit, a frequency generation unit, a temperature detecting unit, and signal output part, then be electrically connected an initial point signal element of joining with luminescence display unit; It is described,
An above radio receiving unit, it is the wireless control signal that receives a wireless setting unit, and send signal to control unit, make the process of wireless setting unit in luminescence display unit startup effect, the wireless remote control control unit, editor, adjustment, setting, the handover operation of execution luminescence display unit displaying contents;
One clock unit is to locate mound source foundation as the control unit time data;
One frequency generation unit makes control unit produce frequency;
One temperature detecting unit is in order to detection field settings real time temperature, and detection signal is real-time transmitted to control unit, as the processing foundation of control unit temperature data;
One initial point signal element is to control the light letter information content that described luminescence display unit produces in order to see through described control unit, the stable precalculated position that is presented at.
Described radio receiving unit receives the wireless control signal of a wireless setting unit, and described wireless setting unit is infrared remote controller, blue bud remote controller or RF carrier remote control device.
Described initial point signal element is optoelectronic switch, magnetic reed switch or Hall IC.
The no signal of the radio receiving unit of described display unit receives, and is a plug-in external data wireless launcher, and the handled data of described external data wireless launcher send to radio receiving unit, can demonstrate numerical value by luminescence display unit.
Beneficial effect of the present invention is, not be used on the rotation flabellum generator is set, just can make the supply of display unit acquisition electric power on the rotation flabellum, tool is manufactured easy effect, and between first coil portion and second coil portion, only there is the transmission of electric power, and do not have traction (magnetic a give birth to) resistance of magnet magnetic force, to reach rotation flabellum rotation effect more smoothly, comprise the signal input and the every signal of output of display unit control unit, processing and control that data input and output are carried out, luminescence display unit is switched, adjustment, in the operation of setting, demonstrate predetermined pattern, literal, light such as numeral letter, allow and carry out the rotation flabellum that dispels the heat, the display screen effect that formation can convey a message always.
Description of drawings
Fig. 1 is a decomposing schematic representation of the present invention;
Fig. 2 is a schematic appearance of the present invention;
Fig. 3 is other angle schematic diagram of the present invention;
Fig. 4 is a floor map of the present invention;
Fig. 5 is a generalized section of the present invention;
Fig. 6 is part-structure one an embodiment schematic diagram of the present invention;
Fig. 7 is the circuit diagram of part-structure of the present invention;
Fig. 8 is another embodiment schematic diagram of part-structure of the present invention;
Fig. 9 is the generalized section of the 8th figure;
Figure 10 is that schematic diagram is implemented in wireless setting of the present invention unit;
Figure 11 is a display unit embodiment schematic diagram of the present invention;
Figure 12 is that circuit of the present invention is implemented schematic diagram;
Figure 13 is the plug-in external data wireless launcher of a present invention embodiment schematic diagram.
Description of reference numerals: 10 base portions; 11 power supply units; 111 first power lines; 112 second source lines; 12 coil portions; 121 first coil groups; 122 second coil groups; 13 clutch shaft bearing portions; 15 blockings; 16 first circuit boards; 17 second bearing portions; 20 rotation flabellums; 21 axle center parts; 22 display unit; 220 control units; The 220A signal input part; The 220B signal output part; The attached internal storage location of 220C; 221 luminescence display units; 222 electronic building bricks; 223 second circuit boards; 224 first coil portions; 225 second coil portions; 23 magnet; 31 power supplies; 311 first supply lines; 312 second supply lines; 40 radio receiving units; 50 clock units; 60 frequency generation units; 70 temperature detecting units; 80 initial point signal elements; 90 wireless setting unit; 91 external data wireless launchers.
Embodiment
For the present invention and above-mentioned other purpose, feature and advantage can be become apparent, following especially exemplified by preferred embodiment, and cooperate appended graphicly, be described in detail below.
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the present invention is a kind of heat transmission fan type display, and it comprises a base portion 10, a rotation flabellum 20 and a display unit 22.
Described base portion 10 is provided with the clutch shaft bearing portion 13 (for example for ball bearing) and the one second bearing portion (for example being the self-lubricating type bearing) 17 of tool conductivity in the insulation central inner of its coil portion 12; And establish a first circuit board 16 on the described base portion 10, described first circuit board 16 after rectification, filtering, voltage stabilizing, is supplied with described coil portion 12 with the power supply of a power supply unit 11 input;
Described rotation flabellum 20 is established an axle center part 21, and described axle center part 21 is that bearing is in described first, second bearing portion 13 and 17; The position of described rotation flabellum 20 corresponding described coil portions 12 is provided with a magnet 23;
By this, described coil portion 12 energisings produce induction field, cooperate the magnet 23 of described rotation flabellum 20, and described rotation flabellum 20 is rotated;
Establish described display unit 22 on the described rotation flabellum 20;
Establish one first coil portion 224 on the described display unit 22, cooperate described first coil portion 224 to establish one second coil portion 225; One power supply 31 provides the tool oscillator supply to described second coil portion 225, and described second coil portion 225 produces untouchable induction conduction with described first coil 224, and power supply is offered described display unit 22;
And described display unit 22 as Figure 11, Figure 12, has at least:
One control unit 220 is a MCU microprocessor, in order to the processing and the control of signal message, has more than one signal input part 220A and an above signal output part 220B;
One attached internal storage location 220C is electrically connected control unit, in order to the reading and writing memory of data content;
One luminescence display unit 221, being electrically connected the signal output part 220B of control unit 220, is a light-emitting diode pattern display unit, is rotated with rotation flabellum 20 by most the light-emitting diodes that glimmer, with the temporary light letter of vision, show and demonstrate predetermined pattern information.
So can make the structure of display unit energy display message light letter to the display unit power supply on the rotation flabellum for the present invention.
In the enforcement, as Fig. 1 to Fig. 5, described base portion comprises: described power supply unit 11, described coil portion 12, a blocking 15 and a first circuit board 6, wherein:
Described power supply unit 11 is provided with one first power line 111, a second source line 112 at least, and one is cathode power supply; Another is a negative power supply; Described first power line 111 and described second source line 112 see through described first circuit board 16 provides power supply after rectification, filtering, the voltage stabilizing to described coil portion 12;
Described coil portion 12 is to surround into the circle shape with first coil groups 121 more than the two poles of the earth and second coil groups 122 at least, and first coil groups 121 and second coil groups 122 are settings of space; And first, second coil groups 121 and 122 is to be electrically connected with first circuit board 16;
Described blocking 15 is to be made for dustproof the use, and the circuit that is access to the second bearing portion 17 can be fixed;
By this, after first power line 111 and second source line 112 see through first circuit board 16 to do rectification, filtering, voltage stabilizing, first, second coil groups 121 and 122 is switched on, the induction field that is produced on the described coil portion 12 is excitatory mutually with the magnet 23 of rotation flabellum 20 inside, drives described rotation flabellum 20 and rotates.
Described display unit 22, in preferred embodiment of the present invention, at least two groups of luminescence display units 221 that are provided with correspondence (for example are the R.G.B Tricolor LED, the assembly unit that cooperates light guide plate to constitute), circuit electronic building brick 222 (comprising each unit electric circuitry packages), a second circuit board 223 (as shown in Figure 7, comprising oscillating circuit), described first coil portion 224 and described second coil portion 225.
See also Fig. 4 and Fig. 5, first power line 111 and the second source line 112 of described power supply unit 11 provides first coil groups 121 and second coil groups, 122 power supplys of described coil portion 12 respectively, described rotation flabellum 20 is rotated, described display unit 22 is rotated with described rotation flabellum 20, and promptly described first coil portion 224 is and then in the untouchable rotation of described second coil portion, 225 inner edges.
The same time, described power supply 31 sees through one first supply lines 311 and one second supply lines 312, consult Fig. 1, Fig. 5, Fig. 7 establishes the effect of oscillator by going into power end, transmission vibration electric power is to described second coil portion 225, design by described second circuit board 223 (voltage stabilizing current rectifying and wave filtering circuit), make described second coil portion 225 untouchable through described first coil portion 224 eletric power induction is transferred to second circuit board 223, luminescence display unit 221 on the display unit 22 is triggered, the dizzy beautiful light letter that generation conveys a message, certainly, also can carry again on the described display unit 22, with generation sound as sounding components such as buzzers, light effect.
Seeing also Fig. 6, is another embodiment of the present invention, and the inner edge that described second coil portion 225 also can change at described first coil portion 224 rotates, and is equivalent replacement structure of the present invention.
See also Fig. 8 and Fig. 9, described first coil portion 224 also can directly be located in the insulation of described coil portion 12 in the heart; Described first circuit board 16 sees through described first supply lines 311 and described second supply lines 312 is supplied with described first coil portion, 224 oscillation powers, 225 inside of being located at described rotation flabellum 20 of described second coil portion; Described first coil portion 224 sees through untouchable induction conduction equally with described second coil portion 225, power supply is seen through described second coil portion 225 offer described display unit 22, is equivalent replacement structure of the present invention.
Moreover, more specifically enforcement of the present invention, as Figure 11, Figure 12, described display unit 22 has a control unit 220, one attached internal storage location 220C, a luminescence display unit 221 at least; Wherein, the signal input part 220A of described control unit 220, be to be electrically connected with an above radio receiving unit 40, a clock unit 50, a frequency generation unit 60, a temperature detecting unit 70, and signal output part 220B then is electrically connected an initial point signal element 80 of joining with luminescence display unit 221; It is described,
An above radio receiving unit 40 is the wireless control signals that receive a wireless setting unit 90, and sends signal to control unit 220; As Figure 10, and described wireless setting unit 90 is a remote controller, itself and 40 signals that transmitted of radio receiving unit, can be infrared ray, blue bud or RF carrier signal, make the process of wireless setting unit 90 in luminescence display unit 221 startup effects, wireless remote control control unit 220, operations such as the editor of execution luminescence display unit 221 displaying contents, adjustment, setting, switching;
One clock unit 50 is the processing source foundations as control unit 220 time datas;
One frequency generation unit 60 is used so that control unit 220 produces frequencies;
One temperature detecting unit 70 is in order to detection field settings real time temperature, and detection signal is real-time transmitted to control unit 220, as the processing foundation of control unit 220 temperature datas, can be thermistor;
One initial point signal element 80 is in order to seeing through the light letter information content that the described luminescence display unit 221 of described control unit 220 controls is produced, must be stable be presented at the precalculated position, can be optoelectronic switch, magnetic reed switch or Hall IC;
By above-mentioned structure, but form the heat dissipation type display of a wireless remote control, allow radio operation and setting, the demonstration that comprises the information contents such as temperature, time, literal is switched, and can wireless collating time, setting-up time, setting alarm clock, editor's temperature anomaly poster, regularly the speech of congratulation, advocate literal such as poster, performance information is passed on utilizes benefit.
Person again, the present invention is in above-mentioned more specifically enforcement, as Figure 11, Figure 12, Figure 13, the wireless signal of an above radio receiving unit 222 of described display unit 22 receives, can a plug-in external data wireless launcher 91, described external data wireless launcher 91 handled every data, data-signals such as working temperature, voltage, electric current or rotating speed as electromechanical components send to radio receiving unit 222, show numerical value by luminescence display unit 221, constitute the display device of a detecting instrument according to this, reaching be widely used excellent can benefit.
Beneficial effect of the present invention is, not be used on the rotation flabellum generator is set, just can make the supply of display unit acquisition electric power on the rotation flabellum, tool is manufactured easy effect, and between first coil portion and second coil portion, only there is the transmission of electric power, and do not have traction (magnetic a give birth to) resistance of magnet magnetic force, to reach rotation flabellum rotation effect more smoothly, comprise the signal input and the every signal of output of display unit control unit, processing and control that data input and output are carried out, luminescence display unit is switched, adjustment, in the operation of setting, demonstrate predetermined pattern, literal, light such as numeral letter, allow and carry out the rotation flabellum that dispels the heat, the display screen effect that formation can convey a message always.
Though the present invention has done above explanation with preferred embodiment; but it is not in order to limit the present invention; any those skilled in the art; in not breaking away from method of the present invention and scope; can do various replacements and modification, so protection range of the present invention should be as the criterion with content contained in the claim.
Claims (11)
1. the fan type display of a heat transmission is to comprise a base portion, a rotation flabellum, it is characterized in that:
Described base portion is that the insulation central inner in its coil portion is provided with a clutch shaft bearing portion and one second bearing portion; And described base portion is established a first circuit board, described first circuit board be power supply with power supply unit input after rectification, filtering, voltage stabilizing, supply with described coil portion;
The axle center part of described rotation flabellum is that bearing is in described first, second bearing portion; The corresponding described coil portion of described rotation flabellum is provided with magnet, and described coil portion energising produces induction field, cooperates the magnet of described rotation flabellum, and described rotation flabellum is rotated;
Establish a display unit on the described rotation flabellum, the described display unit that goes up is established one first coil portion, cooperates the described first line coil portion to establish one second coil portion; Described first circuit board is powered to described first coil portion, and described first coil portion and described second coil portion produce untouchable induction conduction, power supply is seen through described second coil portion offer described display unit;
2. the fan type display of heat transmission as claimed in claim 1 is characterized in that: described first circuit board is to see through one first supply lines and one second supply lines provides power supply to described first coil portion.
3. the fan type display of heat transmission as claimed in claim 1, it is characterized in that: also having one provides the power supply of power supply to described second coil portion.
4. the fan type display of heat transmission as claimed in claim 3, it is characterized in that: described base portion comprises described power supply unit, described coil portion, a blocking and described first circuit board at least, wherein:
Described power supply unit be to be provided with one first power line, a second source line at least, and one is a cathode power supply; Another is a negative power supply; Described first power line and described second source line see through described first circuit board provides power supply after the rectifying and wave-filtering voltage stabilizing to described coil portion;
Described coil portion is to surround into the circle shape with first coil groups more than the two poles of the earth and second coil groups at least, and first coil groups and second coil groups are the settings of space; And first, second coil groups is to be electrically connected with first circuit board;
Described blocking is fixed the circuit that is access to the second bearing portion.
5. the fan type display of heat transmission as claimed in claim 1, it is characterized in that: described display unit is two groups of luminescence display units, circuit electronic building brick, a second circuit board, described first coil portion and described second coil portion that is provided with correspondence at least;
Described first coil portion is in the untouchable rotation of the described second coil portion inner edge;
Described power supply sees through extremely described second coil portion of one first supply lines and one second supply lines transferring electric power, by described second circuit board make described second coil portion untouchable through described first coil portion eletric power induction is transferred to second circuit board, luminescence display unit on the display unit is triggered, produces the light letter that conveys a message.
6. the fan type display of heat transmission as claimed in claim 5 is characterized in that: described luminescence display unit is most R.G.B Tricolor LEDs.
7. the fan type display of heat transmission as claimed in claim 6 is characterized in that: described second coil portion rotates at the inner edge of described first coil portion.
8. according to the fan type display of the described heat transmission of claim 1, it is characterized in that: described display unit has a control unit, an attached internal storage location, a luminescence display unit at least; Wherein, the signal input part of described control unit, be to be electrically connected with an above radio receiving unit, a clock unit, a frequency generation unit, a temperature detecting unit, and signal output part, then be electrically connected an initial point signal element of joining with luminescence display unit; It is described,
An above radio receiving unit, it is the wireless control signal that receives a wireless setting unit, and send signal to control unit, make the process of wireless setting unit in luminescence display unit startup effect, the wireless remote control control unit, editor, adjustment, setting, the handover operation of execution luminescence display unit displaying contents;
One clock unit is to locate mound source foundation as the control unit time data;
One frequency generation unit makes control unit produce frequency;
One temperature detecting unit is in order to detection field settings real time temperature, and detection signal is real-time transmitted to control unit, as the processing foundation of control unit temperature data;
One initial point signal element is to control the light letter information content that described luminescence display unit produces in order to see through described control unit, the stable precalculated position that is presented at.
9. according to the fan type display of the described heat transmission of claim 1, it is characterized in that: described radio receiving unit receives the wireless control signal of a wireless setting unit, and described wireless setting unit is infrared remote controller, blue bud remote controller or RF carrier remote control device.
10. according to the fan type display of the described heat transmission of claim 1, it is characterized in that: described initial point signal element is optoelectronic switch, magnetic reed switch or Hall IC.
11. fan type display according to the described heat transmission of claim 1, it is characterized in that: the no signal of the radio receiving unit of described display unit receives, it is a plug-in external data wireless launcher, the handled data of described external data wireless launcher send to radio receiving unit, can demonstrate numerical value by luminescence display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610066529 CN101048052A (en) | 2006-03-30 | 2006-03-30 | Fan type display for radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610066529 CN101048052A (en) | 2006-03-30 | 2006-03-30 | Fan type display for radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101048052A true CN101048052A (en) | 2007-10-03 |
Family
ID=38772143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610066529 Pending CN101048052A (en) | 2006-03-30 | 2006-03-30 | Fan type display for radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101048052A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013181993A1 (en) * | 2012-06-04 | 2013-12-12 | 欧普照明股份有限公司 | Drive system of semiconductor light source, and semiconductor lighting device |
| CN103711731A (en) * | 2012-09-28 | 2014-04-09 | 技嘉科技股份有限公司 | Heat sink device |
| CN105355766A (en) * | 2015-10-28 | 2016-02-24 | 哈尔滨工业大学深圳研究生院 | Radiator |
| CN108696706A (en) * | 2018-05-24 | 2018-10-23 | 芜湖科弟电子科技有限公司 | A kind of naked-eye 3 D television radiator |
-
2006
- 2006-03-30 CN CN 200610066529 patent/CN101048052A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013181993A1 (en) * | 2012-06-04 | 2013-12-12 | 欧普照明股份有限公司 | Drive system of semiconductor light source, and semiconductor lighting device |
| CN103458559A (en) * | 2012-06-04 | 2013-12-18 | 欧普照明股份有限公司 | Drive system of semiconductor light source and semiconductor illumination device |
| CN103458559B (en) * | 2012-06-04 | 2015-04-15 | 欧普照明股份有限公司 | Drive system of semiconductor light source and semiconductor illumination device |
| US9967930B2 (en) | 2012-06-04 | 2018-05-08 | Opple Lighting Co., Ltd. | Drive system of semiconductor light source, and semiconductor lighting device |
| CN103711731A (en) * | 2012-09-28 | 2014-04-09 | 技嘉科技股份有限公司 | Heat sink device |
| CN103711731B (en) * | 2012-09-28 | 2016-08-10 | 技嘉科技股份有限公司 | Heat sink device |
| CN105355766A (en) * | 2015-10-28 | 2016-02-24 | 哈尔滨工业大学深圳研究生院 | Radiator |
| CN108696706A (en) * | 2018-05-24 | 2018-10-23 | 芜湖科弟电子科技有限公司 | A kind of naked-eye 3 D television radiator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1474921A (en) | Lighting system | |
| US20130033195A1 (en) | Light source apparatus | |
| CN101566294A (en) | Street lamp system | |
| CN101048052A (en) | Fan type display for radiation | |
| CN201526822U (en) | LED plane luminescent lamp disc | |
| US20090262524A1 (en) | Outdoor lighting device | |
| CN200966010Y (en) | A power supply structure for the loads of rotating pieces | |
| CN207298507U (en) | A kind of induction type LED desk lamp | |
| CN214580642U (en) | Multifunctional following type LED lamp | |
| CN104456388A (en) | Multifunctional table lamp | |
| CN201724058U (en) | Active heat radiation LED lamp | |
| CN206268817U (en) | A kind of heat abstractor of high efficiency long service LED electricity-saving lamps | |
| CN201232989Y (en) | LED bulb | |
| CN205447477U (en) | Practical LED pattern stage lamp | |
| CN1588500A (en) | Electronic display device composed of address display unit | |
| CN103292280B (en) | For the heat abstractor of LED | |
| CN201748209U (en) | High-power active cooling LED lamp | |
| CN201772340U (en) | Simulate-leaf-shaped LED small-power energy-saving table lamp | |
| CN205316137U (en) | Multi -functional rotatory lantern | |
| CN2814730Y (en) | Rotating device structure capable of load supplying to rotar parts | |
| CN205579266U (en) | A lot of angel position control's illumination zooms lamp | |
| CN104373847A (en) | LED lamp with specifically-arranged light-emitting chips | |
| CN204922619U (en) | LED lamp fast dispels heat | |
| CN207132209U (en) | A kind of mosquito proof LED | |
| CN204300937U (en) | A kind of multi-function desk lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |