CN203395645U - Modularization intelligent dimming LED high bay lighting lamp - Google Patents
Modularization intelligent dimming LED high bay lighting lamp Download PDFInfo
- Publication number
- CN203395645U CN203395645U CN201320269414.5U CN201320269414U CN203395645U CN 203395645 U CN203395645 U CN 203395645U CN 201320269414 U CN201320269414 U CN 201320269414U CN 203395645 U CN203395645 U CN 203395645U
- Authority
- CN
- China
- Prior art keywords
- led
- light
- light source
- radiator
- cavity
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Disclosed is a modularization intelligent dimming LED high bay lighting lamp. The modularization intelligent dimming LED high bay lighting lamp comprises a pressing frame, glass, seal rings, a light source cavity, a reflector, an LED light source, a radiator, a power supply, a power supply cavity and a waterproof connector, wherein the LED light source and the reflector are fixed on the radiator, the LED light source is arranged in the reflector of the light source cavity, the waterproof connector is fixed on the power supply cavity, the power supply is fixed in the power supply cavity, after the seal rings are respectively arranged in corresponding grooves provided by the light source cavity and the power supply cavity, the glass is connected onto the light source cavity through the pressing frame, and the light supply cavity, the radiator and the light source cavity are connected in sequence. According to the modularization intelligent dimming LED high bay lighting lamp, the LED integrated module light source is employed so that the lamp efficiency can reach more than 85%; the modularized design concept is adopted so that the lamp can be assembled into a high bay lamp with high power and high luminous flux; and the DALI and 0-10V dimming protocol is employed so that the dimming control is intelligentized, and the energy-saving effect is further improved through the intelligent control under the premise of the energy saving of the LED lamp.
Description
Technical field
The utility model relates to a kind of high canopy lighting, relates in particular to the high canopy lighting of a kind of automated modular intelligent dimming LED.
Background technology
In building operation process, for ensureing that activity in production normally moves, the most gas-discharge lamps that adopt in traditional high hangar room, the service time of lighting apparatus is often very long, cause electric consumption on lighting amount in building energy consumption, to occupy higher ratio, according to national correlation department, investigate, the 11%-30% that lighting energy consumption has occupied industry and higher spatial building energy consumption is not etc., if relate to energy-saving and emission-reduction aspect, can be according to the needs of factory building application, the light that illumination is used carries out non-pole light regulating, thereby according to scope of operation job category, change the intensity of illumination, regulate at any time brightness of illumination to reach the saving of the energy, but most traditional gas-discharge light sources, do not adopt brightness adjustment control way to manage, therefore also cannot realize the saving that regulates brightness of illumination to reach the energy.
In modern technologies, LED light source has the features such as high light efficiency, high utilization ratio, in the replacement of corresponding conventional lamp, can save 50% the energy, and LED light source can be realized intelligent dimming management, make up the defect of traditional gas-discharge lamp aspect intelligent dimming, can be used as the replacement finished product of conventional lamp, but build for high spatial, there is many-sided effects limit such as heat radiation, structure in LED light source, cause current LED lamp power cannot do greatly, therefore cannot ensure the application that LED light fixture high-power, Gao Guangtong is built at high spatial.
In order to solve LED light source as high canopy lamp, in high-power, Gao Guangtong and the managerial problem of intelligent dimming, need to be for LED light source pyroelecthc properties, the overall structure of light fixture and heat radiation are carried out to rational design analysis, meeting under the prerequisite of heat radiation, carry out Modular Structure Design, to reach by module, combine and realize the object that LED light source high power is used.
Utility model content
Above-mentioned defect and problem for prior art, the utility model provides employing Modular Structure Design, combination flexibly, reaches the object of saving the energy by intelligent dimming control and management, can be applicable to multiple high spatial and build the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode).
In order to achieve the above object, the utility model is mainly started with from structure, optics and the intelligent dimming management San Ge aspect of the high canopy lighting of modularization intelligent dimming LED (Light Emitting Diode), thereby solve, dispels the heat and energy-conservation effect on high-power basis.
Mentality of designing of the present utility model is that light fixture " is broken the whole up into parts ", abandon integral design, change modularized design into, the single module that can meet certain power heat radiation requirement of take is base unit, adopt rational supporting structure to combine with 2 multiple module, thereby reach the increase of power multiple, realize the high-power of LED light source; Light-source chamber of the present utility model and power source cavity adopt high-voltage cast-aluminum, and radiator is extruded aluminium section, and encapsulant is high temperature resistant silicon rubber cushion, and in the combination of lamp housing adopts, the fixed form of hexagonal cylindricality stainless steel bolt, makes the IP grade of whole lamp reach IP65; The radiator of lamp housing adopts the 6063-T5 aluminum alloy materials of high heat conduction, the natural heat dissipation mode of a corresponding radiating module unit of light source, between radiating module unit, leave certain spacing, avoid the LED at thermal conductance center aging faster than LED around, the phenomenon that fault rate is higher occurs; Lamp housing outer surface adopts high radiation molding powder, under the prerequisite of free convection, improves heat loss through radiation rate, accelerates heat radiation, accelerates the heat radiation of light source, ensures light source service life.
The utility model is according to LED light source luminous characteristics, adopt parabolical method to establish light-source chamber curved surface, in order to eliminate because of inhomogeneous the brought face to be illuminated aperture problem of light source luminescent, light-source chamber inner surface adopts polyhedral version, to reach good light mixing effect, eliminate the aperture problem of plane of illumination, adopt the mode of Shooting Technique and inner surface vacuum plated aluminum film to guarantee light-source chamber precision and reflection efficiency.
Light fixture control interface of the present utility model docks with traditional ripe light modulation platform, with the protocol-compliant such as DALI, 0-10V, and the professional light modulation platforms such as accessible Chuan, Philip, ABB, road or intelligent building.
The utility model provides following technical scheme: the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode), comprise press box, glass, sealing ring, light-source chamber, reflection shield, LED light source, radiator, power supply, power source cavity, water joint forms, LED light source and reflection shield are fixed on radiator, LED light source is positioned at the reflection shield of light-source chamber, water joint is fixed on power source cavity, power supply is fixed in power source cavity, sealing ring is placed in respectively light-source chamber, after the corresponding groove that power source cavity arranges, press box is connected to glass in light-source chamber, power source cavity, radiator and light-source chamber are linked in sequence.
In technique scheme, described LED light source adopts integrated die set light source.
Preferred technical scheme, described LED light source adopts integrated die set light source.
In technique scheme, described reflection shield inner surface is polyhedral surface texture, reflection shield inner surface minute surface aluminizer.
In technique scheme, described radiator center is to the thermal resistance that muscle shape is set on limit.
In preferred technical scheme, the thermal resistance quantity of described muscle shape is four.
In preferred technical scheme, described radiator is aluminum alloy materials preparation.
In above-mentioned preferred technical scheme, described radiator polishes with light source joint face, and radiator exposes aluminium alloy material; After spreading thin layer ground heat-conducting silicone grease below light source, be connected with radiator.
In above-mentioned preferred technical scheme, described radiator heat-dissipation fin is upper and lower vertical stratification.
In technique scheme, described press box, light-source chamber, radiator, power source cavity outer surface carry out electrostatic plastic spraying.
The high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode) that the utility model provides, adopt the integrated die set light source of LED, according to light source luminescent characteristic designed, designed light fitting reflecting cover, Luminaire efficiency can reach more than 85%, conventional lamp adopts gas-discharge lamp, light source lamp body is larger, and Luminaire efficiency majority is between 40-70%; Adopted modular design concept, made light fixture can be combined as high canopy application luminaire high-power, Gao Guangtong, module monomer of 70W, can be combined as 140W, 280W; Adopt DALI, 0-10V light modulation agreement, made brightness adjustment control intelligent, under the energy-conservation prerequisite of LED light fixture, by Based Intelligent Control, further heightened energy-saving effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model structure explosive view.
Fig. 2 is embodiment 1 structural representation.
Fig. 3 is embodiment 2 structural representations.
Fig. 4 is embodiment 3 structural representations.
Fig. 5 is the cross-sectional structure schematic diagram of radiator.
Fig. 6 is 0～10V light modulation basic circuit diagram.
The specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1, the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode), light source 11 is fixed on radiator 12 by the self-tapping screw 10 of 4 M3x5, and then reflection shield 8, the self-tapping screw 7 by 2 M3x12 is fixed on radiator 12; Water joint 15 is fixed on power source cavity 14 and puts on line, then power supply 13, the self-tapping screw by 2 M3x5 is fixed on 14 li of power source cavities, connects ground wire; Relating to the utility model is mainly light-source chamber sealing, the sealing of light-source chamber and radiator, the sealing of the sealing of power source cavity and radiator and inlet wire part, therefore sealing ring 4 is put into the corresponding groove of light-source chamber 6 the inside, then glass 3 is placed on above sealing ring 4, cover press box 2, the hexagon socket head cap screw 1 by 4 M4x12 connects press box 2 and light-source chamber 6; O RunddichtringO 9 is put in the light-source chamber 6 corresponding grooves in bottom, by 4 M6x25 hexagon socket head cap screws 5, connected light-source chamber 6 and radiator 12.O RunddichtringO 9 is put in the corresponding groove of power source cavity 14, by 4 M6x25 hexagon socket head cap screws 5, connected power source cavity 14 and radiator 12.
LED light source adopts integrated die set light source.Single light source maximum application power is 70W, and reference color temperature 2500K-7000K is optional, colour developing Ra > 75.The utility model adopts the light-emitting area of integrated die set light source to be of a size of 27*27mm, integrated die set light source is area source, and it is luminous to belong to lambert's type one direction, lamp distribution, reasonably luminous intensity distribution design, can well improve the efficiency of light fixture, improve the light extraction efficiency of light fixture, effectively utilize source light.
Reflection shield inner surface is polyhedral surface texture, makes light fixture bright dipping more even, to reach good light mixing effect, eliminates the ring-shaped light spot occurring in lamp lighting, eliminates the colored face that face to be illuminated illumination forms.Reflection shield inner surface minute surface aluminizer, can effectively eliminate the effect that hot spot does not mix.
Shown in Fig. 5: radiator is 6063-T5 aluminum alloy materials, radiator center is to the structure that the thermal resistance of four ribs shape is set on limit, can meet the heat radiation requirement of radiator to the LED light source of 70W, radiator polishes with light source joint face, and radiator exposes aluminium alloy material; After spreading thin layer ground heat-conducting silicone grease below light source, be connected with radiator, such connected mode can effectively reduce thermal resistance; And radiator heat-dissipation fin is upper and lower vertical stratification, has used natural convection heat dissipation structure, increase as much as possible in allowed limits the area change of radiator fins and the contact-making surface of air, guarantee that the circulation path of air is smooth and easy, accelerate heat exchanger effectiveness.
Press box of the present utility model, light-source chamber, radiator, power source cavity outer surface carry out electrostatic plastic spraying, and molding powder is selected anti-oxidant, uvioresistant, and antiacid alkali fog precipitation, the good outdoor powder of the performance of expanding with heat and contract with cold, expands its application scenario.
The utility model docks lamp power control interface with intelligent dimming platform, by light modulation agreements such as current existing 0-10V, the PWM applying, DALI, DMX512, complete the mode that realizes LED light fixture intelligent dimming.
The utility model 0～10V light modulation principle is: the brightness of LED lamp, with to flow through its size of current proportional, just can realize the object of light modulation by changing the size of output current.Shown in Fig. 6, the dividing potential drop of R3, R5 and R2 is sent into operational amplifier homophase input as the benchmark of output current feedback signal, sends into the inverting input of operational amplifier after the signal voltage V_Imin that the voltage V_Io that picks up from output current signal and minimum current regulate superposes as output current feedback signal.By operational amplifier, export the electric current of controlling U1, thereby control the object that former limit translation circuit dutycycle or switching frequency reach constant output current.At light modulation mouth input 0-10V voltage, thereby be that the benchmark that changes output current feedback signal comes the size of corresponding regulation output electric current to reach dimming effect.Controlling mouthful 0-10V voltage and output current is positive regulation relationship.
The utility model PWM light modulation principle is: because LED light source belongs to diode characteristic, can in the situation that switching speed is higher, work, the current pulse width flowing through by changing LED lamp, just can change the brightness of LED.By the method that changes pulse width, pulsed constant current supply is exported in output constant current source instead, change the pulse width of controlling mouthful, thereby the corresponding change of width of flowing through the output pulse current of LED lamp reaches light modulation object.At brightness adjustment control mouth, add PWM pulse-width signal, operational amplifier homophase input out end as the benchmark of current feedback in PWM state, by operational amplifier and U1, make to export constant current in pwm pulse state, thereby the pulse width of change PWM just can reach the effect that regulates LED brightness.
Embodiment 1: shown in Fig. 2, first according to the embodiment of Fig. 1, combine 1 module, again aluminium alloy slide block 17 is passed in the corresponding rectangle slotted eye of heterotypic support 18 middle back, and stainless steel suspension hook 16 is connected through aluminium alloy slide block 17 hole, the interior hexagonal dormant bolt 19 by 4 M10x15 is through corresponding 4 holes of heterotypic support 18 and be connected in the screwed hole of power source cavity 14 and tight a bolt.
Embodiment 2: shown in Fig. 3: first according to the embodiment of Fig. 1, combine 2 modules, again aluminium alloy slide block 17 is passed in the corresponding rectangle slotted eye of heterotypic support 20 middle back, and stainless steel suspension hook 16 is connected through aluminium alloy slide block 17 hole, the interior hexagonal dormant bolt 19 by 8 M10x15 is through corresponding 4 holes of heterotypic support 20 and be connected in the screwed hole of 2 power source cavities 14 and tight a bolt.
Shown in Fig. 4: first combine 4 modules according to the embodiment of Fig. 1, again aluminium alloy slide block 17 is passed in the corresponding rectangle slotted eye of heterotypic support 20 middle back, and stainless steel suspension hook 16 is connected through aluminium alloy slide block 17 hole, the interior hexagonal dormant bolt 19 by 16 M10x15 is through corresponding 4 holes of heterotypic support 20 and be connected in the screwed hole of 4 power source cavities 14 and tight a bolt.U-shaped support 21 is placed in the middle of two groups of HB-2M that combine, and the appropriate section that 2 heterotypic supports 22 are clamped respectively to 4 radiators 12,2 with the long bolts 24 of M6 respectively through the position, hole of heterotypic support 22 and U-shaped support, long bolt head 4 cheese head screws 23 of screwing on, fixing tight.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by the described protection domain with claim.
Claims (7)
1. the high canopy lighting of modularization intelligent dimming LED (Light Emitting Diode), it is characterized in that: comprise that press box, glass, sealing ring, light-source chamber, reflection shield, LED light source, radiator, power supply, power source cavity, water joint form, LED light source and reflection shield are fixed on radiator, LED light source is positioned at the reflection shield of light-source chamber, water joint is fixed on power source cavity, power supply is fixed in power source cavity, sealing ring is placed in respectively after the corresponding groove of light-source chamber, power source cavity setting, press box is connected to glass in light-source chamber, and power source cavity, radiator and light-source chamber are linked in sequence.
2. the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode) according to claim 1, is characterized in that: described LED light source adopts integrated die set light source.
3. the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode) according to claim 1, is characterized in that: described reflection shield inner surface is polyhedral surface texture, reflection shield inner surface minute surface aluminizer.
4. the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode) according to claim 1, is characterized in that: described radiator center is to the thermal resistance that muscle shape is set on limit.
5. the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode) according to claim 4, is characterized in that: the thermal resistance quantity of described muscle shape is four.
6. the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode) according to claim 4, is characterized in that: described radiator heat-dissipation fin is upper and lower vertical stratification.
7. the high canopy lighting of a kind of modularization intelligent dimming LED (Light Emitting Diode) according to claim 1, is characterized in that: described press box, light-source chamber, radiator, power source cavity outer surface carry out electrostatic plastic spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320269414.5U CN203395645U (en) | 2013-05-17 | 2013-05-17 | Modularization intelligent dimming LED high bay lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320269414.5U CN203395645U (en) | 2013-05-17 | 2013-05-17 | Modularization intelligent dimming LED high bay lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395645U true CN203395645U (en) | 2014-01-15 |
Family
ID=49907177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320269414.5U Expired - Fee Related CN203395645U (en) | 2013-05-17 | 2013-05-17 | Modularization intelligent dimming LED high bay lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244855A (en) * | 2013-05-17 | 2013-08-14 | 北京信能阳光新能源科技有限公司 | Modularization intelligent dimming LED (light-emitting diode) high bay lighting lamp |
-
2013
- 2013-05-17 CN CN201320269414.5U patent/CN203395645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244855A (en) * | 2013-05-17 | 2013-08-14 | 北京信能阳光新能源科技有限公司 | Modularization intelligent dimming LED (light-emitting diode) high bay lighting lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201487718U (en) | LED street lamp with integrated functions of refraction, reflection and light distribution | |
| CN201739856U (en) | LED luminaire free of dazzling light and white light | |
| CN203395645U (en) | Modularization intelligent dimming LED high bay lighting lamp | |
| CN205261253U (en) | Controllable type initiative heat dissipation type LED wick | |
| CN201322225Y (en) | Modularized LED street lamp | |
| CN201547602U (en) | LED road lamp | |
| CN203836818U (en) | Fresnel lens LED aquatic multi-color illuminating lamp | |
| CN204512995U (en) | A kind of high-power LED lamp | |
| CN103244855A (en) | Modularization intelligent dimming LED (light-emitting diode) high bay lighting lamp | |
| CN206600664U (en) | Multifunctional LED lamp | |
| CN105465687A (en) | LED high bay | |
| CN203671301U (en) | LED illuminating device and lamps provided with same | |
| CN207022244U (en) | A kind of intelligent Projecting Lamp | |
| CN204853008U (en) | LED lamps and lanterns | |
| CN205048214U (en) | High -power illumination module of LED | |
| CN202938158U (en) | Light-emitting diode (LED) factory lamp | |
| CN101440950A (en) | High power LED illumination road lamp | |
| CN201875548U (en) | LED (light-emitting diode) bulkhead lamp | |
| CN205014268U (en) | Double -colored temperature tunnel lamp | |
| CN205782607U (en) | LED arenas lamp | |
| CN104747958A (en) | Multi-colored coaxial light source | |
| CN109611700A (en) | A kind of modularity LED plant lamp | |
| CN208566527U (en) | A kind of flush type switch segmentation smallpox shot-light | |
| CN103527951A (en) | LED illuminating device and lamp using LED illuminating device | |
| CN202660400U (en) | Modular transformer type light-emitting diode (LED) street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20180517 |