CN105258024A - LED industrial illuminating lamp with adjustable light distributing angle - Google Patents
LED industrial illuminating lamp with adjustable light distributing angle Download PDFInfo
- Publication number
- CN105258024A CN105258024A CN201510674570.3A CN201510674570A CN105258024A CN 105258024 A CN105258024 A CN 105258024A CN 201510674570 A CN201510674570 A CN 201510674570A CN 105258024 A CN105258024 A CN 105258024A
- Authority
- CN
- China
- Prior art keywords
- heat
- dissipating casing
- heat dissipation
- illuminating lamp
- dissipation shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED industrial illuminating lamp with an adjustable light distributing angle. The LED industrial illuminating lamp is characterized by comprising a heat dissipation shell; end covers are installed on the two sides of the heat dissipation shell, and a cover plate is arranged on the back face of the heat dissipation shell; installing supports are fixed to the end covers; a power source cavity capable of containing a power source is formed in the back face of the heat dissipation shell, and masks are arranged on the front face of the heat dissipation shell; the power source cavity is installed on the cover plate to be fixed to the back face of the heat dissipation shell; and movable light shielding plates are arranged on the two sides of the heat dissipation shell, and scale positions corresponding to the adjusting ranges of the light shielding plates are further arranged on the opposite angle faces of the end covers. The scale positions are adjusted through the adjustable light shielding plates in a matched manner, and the light distribution angle and the glare degree of the LED mining lamp can be very conveniently adjusted; and the power source cavity is installed on the cover plate to be fixed to the back face of the heat dissipation shell, and is effectively prevented from being in direct contact with a heat source of the LED lamp, the work temperature of the power source is greatly reduced, and the whole service life of the lamp is more effectively prolonged accordingly.
Description
Technical field
The present invention relates to field of LED illumination, specifically a kind of LED industrial illuminating lamp of light angle adjustable.
Background technology
The light distribution angle of existing LED industrial illuminating lamp and dazzle size are fixing uncontrollable, use in same occasion, be difficult to meet multiple luminous intensity distribution demand, the unadjustable waste also causing light of light distribution angle, arranging of power supply is equally not reasonable, and the heat produced during the work of LED is usually larger, unreasonable being easy in the position that power supply is arranged damages power supply, reduce the whole service life of light fixture, therefore, existing LED bay light has very large room for improvement.
Summary of the invention
The object of this invention is to provide a kind of LED industrial illuminating lamp of light angle adjustable, solve existing LED bay light light distribution angle and dazzle size is fixing uncontrollable defect, the utilization ratio of effective raising light fixture performance and light, because LED and power supply are all easily generate heat, by improving the installing structure of power supply, increase substantially the life problems that light fixture entirety uses.
The technical solution adopted for the present invention to solve the technical problems is: comprise heat-dissipating casing, and described heat-dissipating casing both sides are provided with end cap, and the back side is provided with cover plate; Mounting bracket on described end cap; The heat-dissipating casing back side is provided with the power supply cavity that can hold power supply, be provided with face shield above, the heat-dissipating casing back side is fixed on after described power supply cavity is contained in cover plate, heat-dissipating casing both sides are provided with shadow shield that can be movable, and described end cap diagonal plane is also provided with the scale position corresponding with shadow shield adjustable range.
As preferably, described heat-dissipating casing is I-shaped, the both ends of heat-dissipating casing are provided with the heat radiation cavity of penetration type, the end face at two ends is provided with some fin, described heat-dissipating casing both sides be also provided with shadow shield, be mutually permanently connected by movable fixing joint between described shadow shield and heat-dissipating casing and can be freely swung by movable fixing joint between shadow shield and heat-dissipating casing.
As preferably, described heat-dissipating casing for by extruded be integral type structure with fin.
As preferably, described end cap stretches shaping by drawing.
As preferably, described face shield is diffusion PMMA.
The invention has the beneficial effects as follows: coordinated by adjustable shadow shield and regulate scale position, LED bay light light distribution angle and dazzle size can be regulated very easily, the heat-dissipating casing back side is fixed on after power supply cavity is contained in cover plate, effectively avoid directly contacting with the thermal source of LED, significantly reduce the operating temperature of power supply, thus more effectively improve the life problems of light fixture entirety use.
Accompanying drawing explanation
Fig. 1 is integrally-built disassemblying structure schematic diagram of the present invention.
Fig. 2 is the disassemblying structure schematic diagram of part-structure of the present invention.
1. end caps, 2. face shield, 3. shadow shield, 4. mounting bracket, 5. heat-dissipating casing in figure, 6. dispel the heat cavity, 7. cover plate, 8. scale position, 9. fin, 10. movable fixing joint, 11. power supply cavitys.
Detailed description of the invention
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention is further illustrated.Should be appreciated that embodiment described herein only for explaining the present invention, being not intended to limit the present invention.
As shown in Figure 1-2, a kind of LED industrial illuminating lamp of light angle adjustable, main body comprises heat-dissipating casing 5, and heat-dissipating casing 5 both sides are provided with end cap 1, and the back side is provided with cover plate 7, before be provided with face shield 2, mounting bracket 4 on end cap 1, heat-dissipating casing 5 back side is provided with the power supply cavity 11 that can hold power supply, power supply cavity 11 is fixed on heat-dissipating casing 5 back side after being contained in cover plate 7, just can effectively avoid directly contacting with the thermal source of LED, significantly reduce the operating temperature of power supply, heat-dissipating casing 5 both sides are provided with shadow shield 3 that can be movable, end cap 7 diagonal plane is also provided with the scale position 8 corresponding with shadow shield 3 adjustable range, can be freely swung by movable fixing joint 10 between shadow shield 3 and heat-dissipating casing 5, being coordinated by shadow shield 3 when regulating regulates scale position 8 just can regulate LED bay light light distribution angle and dazzle size very easily, described heat-dissipating casing 5 is in I-shaped, the both ends of heat-dissipating casing 5 are provided with the heat radiation cavity 6 of penetration type, the end face at two ends is provided with some fin 9, the heat-sinking capability of light fixture can be made further to be promoted.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equal replacement and improvement etc., all should drop within protection scope of the present invention.
Claims (5)
1. a LED industrial illuminating lamp for light angle adjustable, is characterized in that: comprise heat-dissipating casing, and described heat-dissipating casing both sides are provided with end cap, and the back side is provided with cover plate; Mounting bracket on described end cap; The heat-dissipating casing back side is provided with the power supply cavity that can hold power supply, be provided with face shield above, the heat-dissipating casing back side is fixed on after described power supply cavity is contained in cover plate, heat-dissipating casing both sides are provided with shadow shield that can be movable, and described end cap diagonal plane is also provided with the scale position corresponding with shadow shield adjustable range.
2. the LED industrial illuminating lamp of a kind of light angle adjustable according to claim 1, it is characterized in that: described heat-dissipating casing is I-shaped, the both ends of heat-dissipating casing are provided with the heat radiation cavity of penetration type, the end face at two ends is provided with some fin, described heat-dissipating casing both sides be also provided with shadow shield, be mutually permanently connected by movable fixing joint between described shadow shield and heat-dissipating casing and can be freely swung by movable fixing joint between shadow shield and heat-dissipating casing.
3. the LED industrial illuminating lamp of a kind of light angle adjustable according to claim 1 and 2, is characterized in that: described heat-dissipating casing for by extruded be integral type structure with fin.
4. the LED industrial illuminating lamp of a kind of light angle adjustable according to claim 1, is characterized in that: described end cap stretches shaping by drawing.
5. according to the LED industrial illuminating lamp of a kind of light angle adjustable according to claim 1, it is characterized in that: described face shield is diffusion PMMA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510674570.3A CN105258024A (en) | 2015-10-19 | 2015-10-19 | LED industrial illuminating lamp with adjustable light distributing angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510674570.3A CN105258024A (en) | 2015-10-19 | 2015-10-19 | LED industrial illuminating lamp with adjustable light distributing angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105258024A true CN105258024A (en) | 2016-01-20 |
Family
ID=55097841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510674570.3A Pending CN105258024A (en) | 2015-10-19 | 2015-10-19 | LED industrial illuminating lamp with adjustable light distributing angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105258024A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228315A (en) * | 2016-11-17 | 2017-10-03 | 苏州光景照明科技有限公司 | Integral LED bridge frame lamp |
| IT202000002749A1 (en) * | 2020-02-12 | 2021-08-12 | Luciferos | LUMINOUS TRACK EQUIPPED WITH ANTI-GLARE ELEMENTS |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2886321Y (en) * | 2006-01-25 | 2007-04-04 | 曲玉非 | Solar street lamp with adjustable lampshade |
| CN201787498U (en) * | 2010-07-22 | 2011-04-06 | 常州市格林照明灯具制造有限公司 | Reflector angle adjusting device |
| CN202253062U (en) * | 2011-10-13 | 2012-05-30 | 台州立发电子有限公司 | High-power LED industrial lighting bulb |
| CN103277714A (en) * | 2013-05-26 | 2013-09-04 | 保定市大正太阳能光电设备制造有限公司 | Modularized LED street lamp |
| CN103672581A (en) * | 2012-09-24 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Light angle adjustable lamp |
| CN204693128U (en) * | 2015-06-18 | 2015-10-07 | 深圳市必拓电子有限公司 | A kind of bulkhead lamp capable |
-
2015
- 2015-10-19 CN CN201510674570.3A patent/CN105258024A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2886321Y (en) * | 2006-01-25 | 2007-04-04 | 曲玉非 | Solar street lamp with adjustable lampshade |
| CN201787498U (en) * | 2010-07-22 | 2011-04-06 | 常州市格林照明灯具制造有限公司 | Reflector angle adjusting device |
| CN202253062U (en) * | 2011-10-13 | 2012-05-30 | 台州立发电子有限公司 | High-power LED industrial lighting bulb |
| CN103672581A (en) * | 2012-09-24 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Light angle adjustable lamp |
| CN103277714A (en) * | 2013-05-26 | 2013-09-04 | 保定市大正太阳能光电设备制造有限公司 | Modularized LED street lamp |
| CN204693128U (en) * | 2015-06-18 | 2015-10-07 | 深圳市必拓电子有限公司 | A kind of bulkhead lamp capable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228315A (en) * | 2016-11-17 | 2017-10-03 | 苏州光景照明科技有限公司 | Integral LED bridge frame lamp |
| IT202000002749A1 (en) * | 2020-02-12 | 2021-08-12 | Luciferos | LUMINOUS TRACK EQUIPPED WITH ANTI-GLARE ELEMENTS |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105258024A (en) | LED industrial illuminating lamp with adjustable light distributing angle | |
| CN204403941U (en) | A kind of Projecting Lamp structure of high efficiency and heat radiation | |
| CN203336473U (en) | LED road lighting source module | |
| CN205014310U (en) | High -power LED lamp lamps and lanterns of heat dissipation formula | |
| CN202511136U (en) | LED (Light Emitting Diode) mining lamp | |
| CN205090352U (en) | Heat dissipation lamp body of industrial and mining lamp | |
| CN203190095U (en) | Novel LED lamp | |
| CN201496842U (en) | LED reflector lamp with heat dissipation fin | |
| CN205991347U (en) | A kind of LED light fibre source device of alterable radiator volume | |
| CN204901700U (en) | LED lamps and lanterns heat radiation structure | |
| CN204785943U (en) | Novel LED ceiling lamp | |
| CN203628531U (en) | LED lamp | |
| CN204404010U (en) | A kind of high-power light-projecting lamp structure | |
| CN212719422U (en) | LED lighting lamp for multimedia classroom | |
| CN202813130U (en) | Radiating mechanism for LED (Light-Emitting Diode) rotary ceiling lamp | |
| CN216693381U (en) | Auxiliary high beam lighting device | |
| CN203549735U (en) | LED down lamp with integral radiator | |
| CN203431569U (en) | Light-emitting diode (LED) explosion-proof lamp | |
| CN203297973U (en) | Large-angle lamp capable of dissipating heat | |
| CN204554537U (en) | building high-power LED floodlight | |
| CN204554524U (en) | A kind of LED aisle lamp | |
| CN204704726U (en) | A kind of LED street lamp module | |
| CN204986581U (en) | High -power stripe shape LED lamps and lanterns | |
| CN204573738U (en) | With the LED street lamp of honeycomb briquet-bulk heat structure | |
| CN204829561U (en) | Can quick radiating tunnel lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160120 |
|
| RJ01 | Rejection of invention patent application after publication |