CN205859784U - A kind of LED light device - Google Patents
A kind of LED light device Download PDFInfo
- Publication number
- CN205859784U CN205859784U CN201620853622.3U CN201620853622U CN205859784U CN 205859784 U CN205859784 U CN 205859784U CN 201620853622 U CN201620853622 U CN 201620853622U CN 205859784 U CN205859784 U CN 205859784U
- 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.)
- Withdrawn - After Issue
Links
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
This utility model 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
This utility model 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.
Utility model content
The purpose of this utility model is to overcome the nonadjustable defect of reflector angle in above-mentioned prior art, it is provided that one
Plant the LED light device of reflector adjustable angle.
In order to realize the purpose of this utility model, 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 beneficial effects of the utility model are:
(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
With detailed description of the invention, this utility model is described in further detail 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 utility model；
Fig. 2 is the explosive view of the reflective glass component of a kind of LED light device of the present utility model；
Fig. 3 is the structural representation of a kind of LED light device of the present utility model.
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 this utility model, 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 this utility model, be not used to limit this reality
With novel.The obvious change extended out by spirit of the present utility model or variation are still in protection of the present utility model
Among scope.
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 |
|---|---|---|---|
| CN201620853622.3U CN205859784U (en) | 2016-08-09 | 2016-08-09 | A kind of LED light device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620853622.3U CN205859784U (en) | 2016-08-09 | 2016-08-09 | A kind of LED light device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205859784U true CN205859784U (en) | 2017-01-04 |
Family
ID=57657946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620853622.3U Withdrawn - After Issue CN205859784U (en) | 2016-08-09 | 2016-08-09 | A kind of LED light device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205859784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090741B (en) * | 2016-08-09 | 2019-01-25 | 苏州光景照明科技有限公司 | A kind of LED light device |
-
2016
- 2016-08-09 CN CN201620853622.3U patent/CN205859784U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090741B (en) * | 2016-08-09 | 2019-01-25 | 苏州光景照明科技有限公司 | A kind of LED light device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170104 Effective date of abandoning: 20190125 |
|
| AV01 | Patent right actively abandoned |