CN103511928A - Intelligent LED mining lamp capable of evenly changing size of illumination area - Google Patents
Intelligent LED mining lamp capable of evenly changing size of illumination area Download PDFInfo
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- 238000005286 illumination Methods 0.000 title abstract description 9
- 238000005065 mining Methods 0.000 title abstract 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 16
- 238000010276 construction Methods 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 8
- 230000003750 conditioning effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 238000009432 framing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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Abstract
The invention discloses an intelligent LED mining lamp capable of evenly changing size of an illumination area. According to the intelligent LED mining lamp capable of evenly changing the size of the illumination area, the size of the illumination area of light can be changed by changing the field angle of a reflecting cover through remote control. The reflecting cover of the mining lamp comprises a plurality of reflecting plates, a plurality of flexible pieces and a bottom plate, the reflecting plates are connected to the bottom plate in a hinged mode, and the flexile pieces and reflecting plates are arranged at intervals and connected. The outer wall of the reflecting cover is sleeved with a sliding ring in a sliding mode, and a pushing mechanism connected with the sliding ring is fixed on a lamp body of the mining lamp. A universal rotating mechanism is installed on the mining lamp, a remote control system, a microcontroller and an automatic positioning remote control device are arranged on the mining lamp, a light emitting lamp is arranged on the bottom plate, and a control end of the light emitting lamp, a control end of the pushing mechanism, a control end of the remote control system and a control end of the automatic positioning remote control device are respectively connected with the microcontroller. The intelligent LED mining lamp capable of evenly changing the size of the illumination area is mainly used in the technology for changing sizes of illumination areas of mining lamps.
Description
Technical field
The present invention relates to technical field of lamps, relate in particular to a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size.
Background technology
Irradiation area size on urban construction Zhong， building site is due to unfettered, and the place that originally should not irradiate is but being subject to the irradiation of high light, produces light pollution.For example the illumination on ，Ba building site is mapped to resident room, allow live in resident room some be subject to light pollution.Light pollution can bring inconvenience to people, and light pollution causes the impacts such as navigation also can to some biologies.
Existing LED bulkhead lamp capable, because the subtended angle size of reflection shield is generally all fixed, at some, need to increase on the building site of irradiating light area, LED bulkhead lamp capable is all generally to fixedly mount in advance on lamp stand somewhere, LED bulkhead lamp capable installs and generally just should not often move afterwards, and LED bulkhead lamp capable is installed because mobile, not only comparatively inconvenience of construction, increase labour cost, even also Danger Electric shock risk can occur.
If want to allow the irradiation light area of an already installed LED bulkhead lamp capable increase, just must, this LED bulkhead lamp capable toward moving a segment distance at a distance, could increase like this irradiation light area of a LED bulkhead lamp capable.By mobile already installed LED bulkhead lamp capable, increase the area that irradiates light, make place that LED bulkhead lamp capable irradiates from needs away from becoming, after can causing light to be irradiated to the place that needs irradiate, occur that light exposure intensity is inadequate, illuminating effect is poor, affects workman's construction operation.
If want to allow the irradiation light area of an already installed LED bulkhead lamp capable dwindle, just must, this LED bulkhead lamp capable toward moving a segment distance nearby, so just can dwindle the irradiation light area of a LED bulkhead lamp capable.By mobile already installed LED bulkhead lamp capable, dwindle the area that irradiates light, make place that LED bulkhead lamp capable irradiates from needs close to becoming, after can causing light to be irradiated to the place that needs irradiate, occur that light exposure intensity is excessively strong, cross strong illumination meeting injury workman's eyes, affect workman's construction operation.
China Patent Publication No. 101576232, open day on November 11st, 2009, a kind of LED reflection shield is disclosed, comprise housing, it is characterized in that housing front end is the square of opening, a through hole is offered in centre, rear end, the reflective surface Wei Si limit taper of housing, by at least six ladder or sine waves that connect successively, formed from front to back, the reflective membrane of being made by insulating materials is set on described reflective surface.Weak point is, this reflection shield is because subtended angle size is fixing, and inconvenience is controlled irradiation area size, easily produces light pollution.
Summary of the invention
The present invention is in order to solve existing reflection shield because subtended angle size is fixing, inconvenience is controlled irradiation area size, easily produce light pollution not enough, provide a kind of simple in structure, easy to use, good heat dissipation effect, light pollution is little, intelligent rotation regulates, and by remote control, controls to change reflection shield subtended angle size, and then controls a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size of the irradiated area size of light.
To achieve these goals, the present invention is by the following technical solutions:
A kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size, the reflection shield of bulkhead lamp capable comprises that some are respectively the reflector of isosceles trapezoid, some stretchable sheets and a base plate that is regular polygon, the bottom chain connection of described reflector is on base plate, described stretchable sheet and described reflector interval are arranged, and every stretchable sheet is connected on the adjacent wall end of adjacent two reflectors; On the outer wall of reflection shield, slip cap is provided with sliding ring, and sliding ring moves forward and backward the subtended angle size variation that drives reflection shield; On the lamp body of bulkhead lamp capable, be fixed with pushing mechanism, and the expansion link of pushing mechanism is connected with sliding ring, pushing mechanism drives sliding ring to move forward and backward; A universal rotary mechanism is installed on the lamp body of bulkhead lamp capable, on bulkhead lamp capable, be provided with remote control system, microcontroller and automatic position telecontrol device, on base plate, be furnished with several electroluminescent lamps, the control end of each electroluminescent lamp is connected with microcontroller, and the control end of the control end of described pushing mechanism, described remote control system and described automatic position telecontrol device is connected with microcontroller respectively.
This programme consists of reflection shield movable reflector and stretchable sheet, by remote control system and microprocessor control pushing structure, and the sliding ring that allows pushing mechanism promote the reflection shield back side moves forward and backward to control the size of reflection shield subtended angle, and then the irradiated area of controlling light is big or small, guarantee that the size of illuminating area, in applicable scope, reduces the light pollution of light to surrounding enviroment.This programme is simple in structure, easy to use, good heat dissipation effect, and light pollution is little.The automatic positioning instruction sending to microcontroller by remote control system, microcontroller automatically framing signal is passed to automatic position telecontrol device, automatic position telecontrol device is passed to microcontroller after calculating rotation conditioning signal, microcontroller sends rotate instruction according to rotation conditioning signal to universal rotary mechanism, and universal rotary mechanism rotates to the lampshade mouth of bulkhead lamp capable the direction of appointment.Use simply, intelligent automaticization degree is high.The cooperation of remote control system, automatic position telecontrol device, universal rotary mechanism and microcontroller, the function and the effect that allow bulkhead lamp capable have intelligent rotation to regulate, for bulkhead lamp capable is applicable to the needs of construction operation more.Universal rotary mechanism can universal rotational by bulkhead lamp capable, as long as install after bulkhead lamp capable, to any direction, can regulate, intelligent and automaticity is high, and the free degree and hommization degree are also higher.
As preferably, in sliding ring inner side, be provided with the slide rail that is "T"-shaped, on every reflector outer wall, be axially arranged with the chute coordinating with slide rail, slide rail is slidably connected in chute.The effectively fixedly opening and closing of reflector, easily guarantee that reflection shield subtended angle size meets illumination requirement.
As preferably, uniformly on sliding ring be connected with two connecting rods, the pedestal of described pushing mechanism is fixedly mounted on the radiator outer surface of bulkhead lamp capable, and the expansion link of pushing mechanism is rotatably connected on sliding ring.Because pushing mechanism is not to work always, the metal on pushing mechanism has also increased area of dissipation, and pushing mechanism is fixedly mounted on radiator and has just increased area of dissipation, good heat dissipation effect, simple in structure.
As preferably, described base plate is regular hexagon, and the corner of base plate and the stretchable sheet of corresponding position are over against being connected.This structure allows the opening and closing effect of reflection shield, and reflecting effect might as well.Orthohexagonal base plate provides space to heat radiation and freely arranging of electroluminescent lamp, the irradiating angle that can fully guarantee electroluminescent lamp is best, and can arrange prerequisite is provided for electroluminescent lamp sets out good heat radiation, this programme is simple in structure, be convenient to electroluminescent lamp location arrangements and adjusting.
As preferably, on base plate, be provided with Liu Ge edge louvre, three middle louvre He Yige center louvres, the uniform center that is arranged on base plate Mei Bian edge of Liu Ge edge louvre, center louvre is arranged in the center of base plate, in the middle of three, louvre is arranged on the base plate between center louvre and edge louvre, and the uniform surrounding that is arranged on centre bore of louvre in the middle of three; Described electroluminescent lamp comprises Liu Ge edge LED chip lamp and three middle LED chip lamps, Liu Ge edge LED chip lamp is arranged in the corner at base plate edge, in the middle of three, LED chip lamp is arranged on the base plate between center louvre and edge louvre, and the uniform surrounding that is arranged on middle louvre of LED chip lamp in the middle of three, middle LED chip lamp and middle louvre interval are arranged.This arrangement can guarantee radiating effect and electroluminescent lamp irradiating angle the best.
As preferably, described Liu Ge edge louvre and described Liu Ge edge LED chip lamp are on same cylindrical, described in the middle of louvres and described three, LED chip lamps are in same middle circle in the middle of three, and the center of circle of cylindrical and the center of circle of middle circle overlap with the hole heart of center louvre respectively.After changing reflection shield subtended angle, this structure is irradiated evenly electroluminescent lamp, and lighting effect is good.
As preferably, on the radiator of bulkhead lamp capable, be respectively equipped with edge louvre, middle louvre and center louvre and mate corresponding air-guiding hole, and on air-guiding hole, be connected with spiral open wind guide tank.Owing to changing after reflection shield subtended angle, the temperature in reflection shield can change to some extent, and this structure makes electroluminescent lamp good heat dissipation effect, can extend the service life of electroluminescent lamp.
As preferably, on the radiator of bulkhead lamp capable, be respectively equipped with the heating column mating with edge LED chip lamp and middle LED chip lamp, and heating column and wind guide tank heat conduction are linked to be in one.Owing to changing after reflection shield subtended angle, the temperature in reflection shield can change to some extent, and this structure makes electroluminescent lamp good heat dissipation effect, can extend the service life of electroluminescent lamp.
As preferably, on the base plate in reflection shield, post one deck lens, and LED chip lamp is arranged between lens and base plate, and is provided with several little pores on the lens of each edge louvre, middle louvre and louvre corresponding position, center.Lens can effectively be protected LED chip lamp, and little pore is convenient to cross-ventilation, and it is long that little pore also helps the time that cold air stops on lens, good cooling results.
The present invention can reach following effect:
1, by remote control system and microprocessor control pushing structure, and the sliding ring that allows pushing mechanism promote the reflection shield back side moves forward and backward to control the size of reflection shield subtended angle, and then the irradiated area of controlling light is big or small, guaranteed that the size of illuminating area, in applicable scope, has reduced the light pollution of light to surrounding enviroment.
2, not mobile lamp stand just can change the size of irradiation area, with low cost, safe and efficient, simple in structure, easy to use, good heat dissipation effect, and light pollution is little.
3, good heat dissipation effect, can extend service life of bulkhead lamp capable greatly.
4, the cooperation of remote control system, automatic position telecontrol device, universal rotary mechanism and microcontroller, the function and the effect that allow bulkhead lamp capable have intelligent rotation to regulate, for bulkhead lamp capable is applicable to the needs of construction operation more.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation after the present invention assembles.
Fig. 2 is that sliding ring of the present invention is slidably connected at a kind of structural representation in reflector chute by slide rail.
Fig. 3 is a kind of structural representation of facing of base plate of the present invention.
Fig. 4 is a kind of structural representation of electroluminescent lamp of the present invention.
Fig. 5 is a kind of structural representation of lens of the present invention.
Fig. 6 is a kind of decomposition texture schematic diagram of radiator of the present invention, reflection shield, base plate, electroluminescent lamp lamp and lens.
Fig. 7 is the TV structure schematic diagram of a kind of end of radiator of the present invention.
Fig. 8 is a kind of top view structural representation of lens of the present invention.
Fig. 9 is a kind of circuit catenation principle structural representation block diagram of lens of the present invention.
In figure: radiator 1, pushing mechanism 2, connecting rod 3, slide rail 4, sliding ring 5, chute 6, stretchable sheet 7, reflector 8, chain connection 9, reflection shield 10, lamp body 11, base plate 12， edge louvre 13, middle louvre 14， center louvre 15, corner 16, electroluminescent lamp 17， edge LED chip lamp 18, middle LED chip lamp 19, lens 20, little pore 21, air-guiding hole 22, wind guide tank 23, heating column 24, remote control system 25, microcontroller 26, automatic position telecontrol device 27, universal rotary mechanism 28.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size, shown in Fig. 1, Fig. 2, Fig. 4, Fig. 6, Fig. 9, the reflection shield 10 of bulkhead lamp capable comprises that six reflectors that are respectively isosceles trapezoid 8, six stretchable sheets 7 and one are orthohexagonal base plate 12, the bottom chain connection 9 of reflector is on base plate, stretchable sheet and reflector interval are arranged, and every stretchable sheet is connected on the adjacent wall end of adjacent two reflectors, and the stretchable sheet of the corner 16Yu corresponding position of base plate is over against connection.On the outer wall of reflection shield, slip cap is provided with sliding ring 5, in sliding ring inner side, is provided with the slide rail 4 that is "T"-shaped, is axially arranged with the chute 6 coordinating with slide rail on every reflector outer wall, and slide rail is slidably connected in chute.On the lamp body 11 of bulkhead lamp capable, be fixed with pushing mechanism 2, the pedestal of pushing mechanism is fixedly mounted on radiator 1 outer surface of bulkhead lamp capable, and the expansion link of pushing mechanism is rotationally connected by two connecting rods 3 and sliding ring, two connecting rods are uniform is connected on sliding ring for this, pushing mechanism drives sliding ring to move forward and backward, and sliding ring moves forward and backward the subtended angle size variation that drives reflection shield; A universal rotary mechanism 28 is installed on the lamp body of bulkhead lamp capable, in use, universal rotary mechanism is arranged on and supports lamp stand mountain, just can rotate arbitrarily bulkhead lamp capable by the rotation of universal rotary mechanism.
Shown in Fig. 3, Fig. 6, on base plate, be provided with louvre 14He Yige center louvre 15 in the middle of Liu Ge edge louvre 13, three, the uniform center that is arranged on base plate Mei Bian edge of Liu Ge edge louvre, center louvre is arranged in the center of base plate, in the middle of three, louvre is arranged on the base plate between center louvre and edge louvre, and the uniform surrounding that is arranged on centre bore of louvre in the middle of three; Electroluminescent lamp comprises Liu Ge edge LED chip lamp 18 and three middle LED chip lamps 19, Liu Ge edge LED chip lamp is arranged in the corner at base plate edge, in the middle of three, LED chip lamp is arranged on the base plate between center louvre and edge louvre, and the uniform surrounding that is arranged on middle louvre of LED chip lamp in the middle of three, middle LED chip lamp and middle louvre interval are arranged.Louvre He Liuge edge, Liu Ge edge LED chip lamp is on same cylindrical, and in the middle of louvres and three, LED chip lamps are in same middle circle in the middle of three, and the center of circle of cylindrical and the center of circle of middle circle overlap with the hole heart of center louvre respectively.
Shown in Fig. 7, Fig. 8, on the radiator of bulkhead lamp capable, be respectively equipped with edge louvre, middle louvre and center louvre and mate corresponding air-guiding hole 22, and on air-guiding hole, be connected with spiral open wind guide tank 23.On the radiator of bulkhead lamp capable, be respectively equipped with the heating column 24 mating with edge LED chip lamp and middle LED chip lamp, and heating column and wind guide tank heat conduction are linked to be in one.
Shown in Fig. 5, Fig. 6, on base plate in reflection shield, post one deck lens 20, and LED chip lamp is arranged between lens and base plate, and on the lens of each edge louvre, middle louvre and louvre corresponding position, center, be provided with several little pores 21.
Shown in Figure 9, on bulkhead lamp capable, be provided with remote control system 25, microcontroller 26 and automatic position telecontrol device 27, on base plate, be furnished with six electroluminescent lamps 17, the control end of each electroluminescent lamp is connected with microcontroller, and the control end of the control end of pushing mechanism, remote control system and automatic position telecontrol device is connected with microcontroller respectively.
In use, if want to allow the irradiation light area of an already installed LED bulkhead lamp capable increase, just by remote control system, to microcontroller, send the instruction that subtended angle increases, pushing mechanism pulls back band sliding way circle and moves backward, the sliding ring backward mobile subtended angle of reflection shield that drives becomes large, thereby increase the irradiation light area of this LED bulkhead lamp capable, meet user and LED bulkhead lamp capable is increased to the needs that irradiate light area.After light area increases if irradiate, there is the situation that light is dimmed, can also to microcontroller, send and strengthen bright signal by remote control system, microcontroller increases the bright number of LED chip lamp according to instruction, or increase the brightness that supply voltage increases LED chip lamp, meet the lamplight brightness needs of construction operation.The automatic positioning instruction sending to microcontroller by remote control system, microcontroller automatically framing signal is passed to automatic position telecontrol device, automatic position telecontrol device is passed to microcontroller after calculating rotation conditioning signal, microcontroller sends rotate instruction according to rotation conditioning signal to universal rotary mechanism, and universal rotary mechanism rotates to the lampshade mouth of bulkhead lamp capable the direction of appointment.Use simply, intelligent automaticization degree is high.Universal rotary mechanism can universal rotational by bulkhead lamp capable, as long as install after bulkhead lamp capable, to any direction, can regulate, intelligent and automaticity is high, and the free degree and hommization degree are also higher.
If want to allow the irradiation light area of an already installed LED bulkhead lamp capable diminish, just by remote control system, to microcontroller, send the instruction that subtended angle diminishes, pushing mechanism forward pushing belt sliding way circle moves forward, sliding ring moves forward and drives the subtended angle of reflection shield to diminish, thereby dwindle the irradiation light area of this LED bulkhead lamp capable, meet user and LED bulkhead lamp capable is dwindled to the needs that irradiate light area.If irradiate light area, dwindle the excessively strong situation of rear appearance irradiation brightness; by remote control system, to microcontroller, send and weaken bright signal; microcontroller reduces the bright number of LED chip lamp according to instruction; or weaken the brightness that supply voltage reduces LED chip lamp; meet the lamplight brightness needs of construction operation, protection workmen's eyes.
The present embodiment forms reflection shield with movable reflector and stretchable sheet, by remote control system and microprocessor control pushing structure, and the sliding ring that allows pushing mechanism promote the reflection shield back side moves forward and backward to control the size of reflection shield subtended angle, and then the irradiated area of controlling light is big or small, guarantee that the size of illuminating area, in applicable scope, reduces the light pollution of light to surrounding enviroment.The present embodiment is simple in structure, easy to use, good heat dissipation effect, and light pollution is little.
Described by reference to the accompanying drawings embodiments of the present invention above, but not limited by above-described embodiment while realizing, those of ordinary skills can make a variety of changes within the scope of the appended claims or revise.
Claims (9)
1. the intelligent LED bulkhead lamp capable that can evenly change illuminating area size, it is characterized in that, the reflection shield of bulkhead lamp capable (10) comprises the some reflector (8), some stretchable sheets (7) and the base plates (12) that are regular polygon that are respectively isosceles trapezoid, the bottom chain connection (9) of described reflector is on base plate, described stretchable sheet and described reflector interval are arranged, and every stretchable sheet is connected on the adjacent wall end of adjacent two reflectors; On the outer wall of reflection shield, slip cap is provided with sliding ring (5), and sliding ring moves forward and backward the subtended angle size variation that drives reflection shield; On the lamp body (11) of bulkhead lamp capable, be fixed with pushing mechanism (2), and the expansion link of pushing mechanism is connected with sliding ring, pushing mechanism drives sliding ring to move forward and backward; A universal rotary mechanism (28) is installed on the lamp body of bulkhead lamp capable, on bulkhead lamp capable, be provided with remote control system (25), microcontroller (26) and automatic position telecontrol device (27), on base plate, be furnished with several electroluminescent lamps (17), the control end of each electroluminescent lamp is connected with microcontroller, and the control end of the control end of described pushing mechanism, described remote control system and described automatic position telecontrol device is connected with microcontroller respectively.
2. a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size according to claim 1, it is characterized in that, in sliding ring inner side, be provided with the slide rail (4) that is "T"-shaped, on every reflector outer wall, be axially arranged with the chute (6) coordinating with slide rail, slide rail is slidably connected in chute.
3. a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size according to claim 1, it is characterized in that, uniform two connecting rods (3) that are connected with on sliding ring, the pedestal of described pushing mechanism is fixedly mounted on radiator (1) outer surface of bulkhead lamp capable, and the expansion link of pushing mechanism is rotatably connected on sliding ring.
4. a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size according to claim 1, is characterized in that, described base plate is regular hexagon, and the corner of base plate (16) with the stretchable sheet of corresponding position over against being connected.
5. a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size according to claim 1, it is characterized in that, on base plate, be provided with Liu Ge edge louvre (13), three middle louvre (14) He Yige center louvres (15), the uniform center that is arranged on base plate Mei Bian edge of Liu Ge edge louvre, center louvre is arranged in the center of base plate, in the middle of three, louvre is arranged on the base plate between center louvre and edge louvre, and the uniform surrounding that is arranged on centre bore of louvre in the middle of three; Described electroluminescent lamp comprises Liu Ge edge LED chip lamp (18) and three middle LED chip lamps (19), Liu Ge edge LED chip lamp is arranged in the corner at base plate edge, in the middle of three, LED chip lamp is arranged on the base plate between center louvre and edge louvre, and the uniform surrounding that is arranged on middle louvre of LED chip lamp in the middle of three, middle LED chip lamp and middle louvre interval are arranged.
6. a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size according to claim 5, it is characterized in that, described Liu Ge edge louvre and described Liu Ge edge LED chip lamp are on same cylindrical, described in the middle of louvres and described three, LED chip lamps are in same middle circle in the middle of three, and the center of circle of cylindrical and the center of circle of middle circle overlap with the hole heart of center louvre respectively.
7. according to a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size described in claim 5 or 6, it is characterized in that, on the radiator of bulkhead lamp capable, be respectively equipped with edge louvre, middle louvre and center louvre and mate corresponding air-guiding hole (22), and on air-guiding hole, be connected with spiral open wind guide tank (23).
8. a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size according to claim 7, it is characterized in that, on the radiator of bulkhead lamp capable, be respectively equipped with the heating column (24) mating with edge LED chip lamp and middle LED chip lamp, and heating column and wind guide tank heat conduction are linked to be in one.
9. a kind of intelligent LED bulkhead lamp capable that can evenly change illuminating area size according to claim 8, it is characterized in that, on base plate in reflection shield, post one deck lens (20), and LED chip lamp is arranged between lens and base plate, and on the lens of each edge louvre, middle louvre and louvre corresponding position, center, be provided with several little pores (21).
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| CN201310444569.2A CN103511928B (en) | 2013-09-23 | 2013-09-23 | A kind of intelligent LED lamp for industrial use that evenly can change illuminating area size |
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| CN104763905A (en) * | 2015-04-20 | 2015-07-08 | 苏州汉瑞森光电科技有限公司 | Illumination scope adjustable LED illuminating lamp |
| CN105999328A (en) * | 2016-07-11 | 2016-10-12 | 安徽升隆电气有限公司 | Ultraviolet germicidal lamp |
| CN109258212A (en) * | 2017-07-18 | 2019-01-25 | 沙德帕卡什·古普塔 | Improvement about the lower-cost environment controllable type of food production even structure greenhouse |
| CN110447412A (en) * | 2019-08-22 | 2019-11-15 | 何军杰 | A kind of even smooth low-heat type illumination compensation system of crops growth promotion |
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| CN104763905A (en) * | 2015-04-20 | 2015-07-08 | 苏州汉瑞森光电科技有限公司 | Illumination scope adjustable LED illuminating lamp |
| CN105999328A (en) * | 2016-07-11 | 2016-10-12 | 安徽升隆电气有限公司 | Ultraviolet germicidal lamp |
| CN109258212A (en) * | 2017-07-18 | 2019-01-25 | 沙德帕卡什·古普塔 | Improvement about the lower-cost environment controllable type of food production even structure greenhouse |
| CN110447412A (en) * | 2019-08-22 | 2019-11-15 | 何军杰 | A kind of even smooth low-heat type illumination compensation system of crops growth promotion |
| CN114413234B (en) * | 2020-01-18 | 2023-09-26 | 深圳市强流明光电有限公司 | Industrial and mining lamp adjusting frame and corresponding industrial and mining lamp with high adjustability |
| CN111237685A (en) * | 2020-01-18 | 2020-06-05 | 深圳市强流明光电有限公司 | High-reliability industrial and mining lamp |
| CN111237685B (en) * | 2020-01-18 | 2022-03-25 | 深圳市强流明光电有限公司 | High-reliability industrial and mining lamp |
| CN114413234A (en) * | 2020-01-18 | 2022-04-29 | 深圳市强流明光电有限公司 | Industrial and mining lamp adjusting bracket and corresponding industrial and mining lamp with strong adjustability |
| CN111846050A (en) * | 2020-06-24 | 2020-10-30 | 江永县元杰科技有限公司 | Intelligent bicycle lamp and bicycle using same |
| CN113251323A (en) * | 2021-04-30 | 2021-08-13 | 深圳晶石半导体科技有限公司 | Light-concentrated LED light source beneficial to light distribution |
| CN114793254A (en) * | 2022-04-26 | 2022-07-26 | 维沃移动通信有限公司 | Electronic device |
| CN116428550A (en) * | 2023-06-08 | 2023-07-14 | 佛山市南海区佳富达金属制品有限公司 | Stage lamp |
| CN116428550B (en) * | 2023-06-08 | 2023-08-15 | 佛山市南海区佳富达金属制品有限公司 | Stage lamp |
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