CN106090741A - A kind of LED light device - Google Patents
A kind of LED light device Download PDFInfo
- Publication number
- CN106090741A CN106090741A CN201610644951.1A CN201610644951A CN106090741A CN 106090741 A CN106090741 A CN 106090741A CN 201610644951 A CN201610644951 A CN 201610644951A CN 106090741 A CN106090741 A CN 106090741A
- Authority
- CN
- China
- Prior art keywords
- reflector
- led light
- light device
- catch bar
- adjustment ring
- 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.)
- Granted
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
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention belongs to technical field of semiconductor illumination, it is specifically related to a kind of LED light device, including light source assembly, reflector, heat sink section bar and lens, reflector is coil structure, the adjustment ring for adjusting reflector volume and the size of overlapping part it is provided with outside reflector, adjustment ring can move along reflector axial direction, connect in adjustment ring and have the catch bar arranged along reflector axial direction, also include the drive mechanism for driving catch bar to move, reflector angle adjustable, the adjustment of lighting angle can be realized, meet more lighting demand.
Description
Technical field
The present invention relates to technical field of semiconductor illumination, particularly to a kind of LED light device.
Background technology
Traditional LED spotlight is typically directly luminous towards object by LED, and plus a lens lighting angle, due to instead
The angle of light cup is uncontrollable, it is impossible to meet the demand that the irradiation luminous angle of different product is different.
Summary of the invention
It is an object of the invention to overcome the nonadjustable defect of reflector angle in above-mentioned prior art, it is provided that a kind of anti-
The LED light device of light cup adjustable angle.
In order to realize the purpose of the present invention, be the technical scheme is that
A kind of LED light device, including light source assembly, reflector, heat sink section bar and lens, described reflector is web-like
Structure, is provided with the adjustment ring for adjusting reflector volume and the size of overlapping part, described tune outside described reflector
The domain can move along reflector axial direction, and described adjustment ring connects the promotion arranged along reflector axial direction
Bar, also includes the drive mechanism for driving catch bar to move.
Further, described reflector is fixed near one end crimping of light source assembly, and described reflector is away from light source
One end of assembly is provided with the elastic ring making the reflector of volume sum reset.
Further, described catch bar is distributed along adjustment ring circumference array.
Preferably, the number of described catch bar is 3～5.
Preferably, the number of described catch bar is 4.
Further, described drive mechanism is motor.
Further, the controller for controlling motor is also included.
The invention has the beneficial effects as follows:
(1) reflector angle adjustable, can realize the adjustment of lighting angle, meets more lighting demand；
(2) controller is used can to realize being automatically adjusted of reflector, more convenient；
(3) catch bar of circumference array is used, it is possible to achieve the uniform stressed of adjustment ring, it is ensured that use the steady of process
Property.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the reflective glass component of a kind of LED light device of the present invention；
Fig. 2 is the explosive view of the reflective glass component of a kind of LED light device of the present invention；
Fig. 3 is the structural representation of a kind of LED light device of the present invention.
Wherein, 1, light source assembly, 2, heat sink section bar, 3, reflector, 4, adjustment ring, 5, catch bar, 6, drive mechanism, 7, bullet
Property ring.
Detailed description of the invention
A kind of LED light device, including light source assembly 1, reflector 3, heat sink section bar 2 and lens, reflector 3 is tied for web-like
Structure, is provided with the adjustment ring 4 for adjusting reflector volume 3 and the size of overlapping part outside reflector 3, adjustment ring 4 can edge
Reflector 3 axial direction moves, in adjustment ring 4 connect have along reflector 3 axial direction arrange catch bar 5, also include for
Drive the drive mechanism 6 of catch bar 5 motion.Reflector 3 is fixed near one end crimping of light source assembly 1, and reflector 3 is away from light source
One end of assembly 1 is provided with the elastic ring 7 making the reflector 3 of volume sum reset, and can offer draw-in groove in glow cup 3, and elastic ring 7 is placed in
In draw-in groove.Catch bar 5 is distributed along adjustment ring 4 circumference array.The number of catch bar 5 is 3～5.In the present embodiment, catch bar 5
Number be 4, in the present invention, drive mechanism 6 is motor, also includes the controller for controlling motor.
Work process: when needing the angle turning reflector 3 down, controller controls motor action, driven by motor catch bar 5
Motion, catch bar 5 stretches out, and reflector 3 is tightened up by adjustment ring 4, and when needing the angle tuning up reflector 3, controller controls electricity
Motor-driven work, catch bar 5 retracts, and adjustment ring 5 is also retracted, and now reflector 3 resets under the effect of elastic ring 7, it is achieved angle
Adjust.
Should be appreciated that specific embodiment described above is only used for explaining the present invention, be not intended to limit the present invention.By
What the spirit of the present invention was extended out obviously changes or changes among still in protection scope of the present invention.
Claims (7)
1. a LED light device, it is characterised in that: include light source assembly (1), reflector (3), heat sink section bar (2) and lens,
Described reflector (3) is coil structure, and described reflector (3) outside is provided with for adjusting reflector (3) volume and overlap
The adjustment ring (4) of the size of part, described adjustment ring (4) moves along reflector (3) axial direction, described adjustment ring (4)
Upper connection has the catch bar (5) arranged along reflector (3) axial direction, also includes the driving for driving catch bar (5) to move
Mechanism (6).
A kind of LED light device the most according to claim 1, it is characterised in that: described reflector (3) is near light sources
One end crimping of part (1) is fixed, and described reflector (3) is provided with the reflector (3) making volume sum away from one end of light source assembly (1)
The elastic ring (7) resetted.
A kind of LED light device the most according to claim 1, it is characterised in that: described catch bar (5) is along adjustment ring
(4) circumference array distribution.
A kind of LED light device the most according to claim 3, it is characterised in that: the number of described catch bar (5) is 3
～5.
A kind of LED light device the most according to claim 4, it is characterised in that: the number of described catch bar (5) is 4
Individual.
A kind of LED light device the most according to claim 1, it is characterised in that: described drive mechanism (6) is motor.
A kind of LED light device the most according to claim 6, it is characterised in that: also include the control for controlling motor
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644951.1A CN106090741B (en) | 2016-08-09 | 2016-08-09 | A kind of LED light device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644951.1A CN106090741B (en) | 2016-08-09 | 2016-08-09 | A kind of LED light device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106090741A true CN106090741A (en) | 2016-11-09 |
| CN106090741B CN106090741B (en) | 2019-01-25 |
Family
ID=57455260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610644951.1A Active CN106090741B (en) | 2016-08-09 | 2016-08-09 | A kind of LED light device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106090741B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838682A (en) * | 2017-03-02 | 2017-06-13 | 陕西理工学院 | A kind of solar energy hand railway signal lamp |
| CN109931525A (en) * | 2017-12-19 | 2019-06-25 | 周欣建 | The dimming device and LED lamp of LED lamp |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202195429U (en) * | 2011-07-21 | 2012-04-18 | 林华传 | Reflecting cup |
| CN202452292U (en) * | 2012-01-10 | 2012-09-26 | 四川格兰德科技有限公司 | LED (light-emitting diode) lamp fixture with adjustable light projecting angle and irradiation range |
| CN203215405U (en) * | 2012-02-22 | 2013-09-25 | 广东科立盈光电技术有限公司 | LED street lamp provided with adjustable reflection device |
| CN203656635U (en) * | 2013-12-12 | 2014-06-18 | 上海润尚光电科技有限公司 | LED spotlight with light uniformizing function |
| CN203642072U (en) * | 2013-12-30 | 2014-06-11 | 李长东 | Multipurpose soft lampshade |
| CN203880602U (en) * | 2014-05-29 | 2014-10-15 | 浙江百康科技有限公司 | Adjustable lampshade |
| CN203979960U (en) * | 2014-07-14 | 2014-12-03 | 上海博恩世通光电股份有限公司 | The light fixture that a kind of light is adjustable |
| CN204730108U (en) * | 2015-05-22 | 2015-10-28 | 中建三局第一建设工程有限责任公司 | For the adjustable lampshade of dysprosium lamp |
| CN205174094U (en) * | 2015-12-13 | 2016-04-20 | 李小巧 | LED table lamp of adjustable light scope |
| CN205859784U (en) * | 2016-08-09 | 2017-01-04 | 苏州光景照明科技有限公司 | A kind of LED light device |
-
2016
- 2016-08-09 CN CN201610644951.1A patent/CN106090741B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838682A (en) * | 2017-03-02 | 2017-06-13 | 陕西理工学院 | A kind of solar energy hand railway signal lamp |
| CN109931525A (en) * | 2017-12-19 | 2019-06-25 | 周欣建 | The dimming device and LED lamp of LED lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106090741B (en) | 2019-01-25 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |