CN106482047A - A kind of LED lamp affixed to the ceiling - Google Patents
A kind of LED lamp affixed to the ceiling Download PDFInfo
- Publication number
- CN106482047A CN106482047A CN201611002782.8A CN201611002782A CN106482047A CN 106482047 A CN106482047 A CN 106482047A CN 201611002782 A CN201611002782 A CN 201611002782A CN 106482047 A CN106482047 A CN 106482047A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- chassis
- lamp bead
- annular
- refraction
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/046—Refractors for light sources of lens shape the lens having a rotationally symmetrical shape about an axis for transmitting light in a direction mainly perpendicular to this axis, e.g. ring or annular lens with light source disposed inside the ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED lamp affixed to the ceiling，Including chassis、Lampshade、LED lamp bead and lens mechanism，Lens mechanism is fastened on chassis and forms confined space with chassis，LED lamp bead is arranged in this confined space and is connected with circuit board，LED lamp bead is connected with, by circuit board, the driver driving this LED lamp bead shinny，Driver is arranged on chassis，Lampshade is fastened on chassis and is located above lens mechanism，Lens mechanism includes circular lens body，Circular lens body bottom offers and refracted slot in the annular of the concyclic heart of circular lens body，In annular, refracted slot top is provided with outer plane of refraction with being integrally formed，In this annular, refraction rooved face is groove concave surface，Outer plane of refraction surface is combination of protrusions face，In annular, refracted slot curvature is more than the outer refraction face curvature，Apply different curvature design，The optics output of multiple angles can be realized，Greatly enrich the light source configuration of lamp affixed to the ceiling，Improving product competitiveness.
Description
Technical field
The present invention relates to a kind of LED lamp affixed to the ceiling.
Background technology
LED lamp affixed to the ceiling at this stage is many to realize light even results using following two modes：The first is using full
The lamp bead distribution mode of TianXing, reaches the equally distributed effect of light fixture light by LED lamp bead of uniformly gathering on substrate, but
LED lamp bead is exposed, lacks protection, looks at straight and easily produces disability glare, and needs larger area substrate, produces loss height, and needs
Want the safety low-pressure output circuit driver of high cost；Second is by the way of light source module or illumination module, by battle array
The lenslet of column distribution or monocyclic groove to reach the ideal effect of light fixture to realize light efficiency diffusion, but the lenslet of array
Mode, because by the limitation of size and lenslet quantity, the using of LED lamp bead specification, the application of lamp power can be subject to
Limit, versatility is poor.
And, the electric current of LED lamp bead is easily subject to power network fluctuation, surge or electrostatic easily to puncture LED lamp bead.
Content of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of LED lamp affixed to the ceiling.
The technical solution used in the present invention is：A kind of LED lamp affixed to the ceiling, including chassis, lampshade, LED lamp bead and lens mechanism,
Lens mechanism is fastened on chassis and forms confined space with chassis, and LED lamp bead is arranged in this confined space and is connected with electricity
Road plate, LED lamp bead is connected with, by circuit board, the driver driving this LED lamp bead shinny, and driver is arranged on chassis, lampshade
It is fastened on chassis and is located above lens mechanism, lens mechanism includes circular lens body, circular lens body bottom
Offer and refracted slot in the annular of the concyclic heart of circular lens body, in annular, refracted slot top is provided with outward with being integrally formed
Plane of refraction, in this annular, refraction rooved face is groove concave surface, and outer plane of refraction surface is combination of protrusions face, refracted slot curvature in annular
More than the outer refraction face curvature.
In the technical program, between circuit board and LED lamp bead, it is in series with current regulator diode, this current regulator diode is used for making stream
Enter the current constant within LED lamp bead and prevent surge or electrostatic breakdown LED lamp bead.
In the technical program, driver is provided with the radiator for radiating.
In the technical program, chassis medial wall is integrated with MCU and the control module being electrically connected with MCU respectively, sound
Control module and bluetooth module.
In the technical program, also include the light-adjusting module being electrically connected with MCU, circuit board.
In the technical program, outer plane of refraction is set to sphere or ellipsoidal surface, and in annular, refracted slot is set to sphere or ellipse
Surface of Sphere.
In the technical program, cover surface is provided with light diffusion layer.
In the technical program, cover surface is additionally provided with the lines for decoration.
Beneficial effects of the present invention：A kind of the design LED lamp affixed to the ceiling of offer, the lens design of plough groove type, both can be to LED
Lamp bead provides reliable and effective surface protection, improves the service life of LED lamp bead, can realize being applied to a lens many again
Plant on the product of specification, greatly promote utilization rate, meanwhile, the lens design of plough groove type, can be prevented effectively to LED lamp bead size
The limitation of specification, it is multiplex really to realize a lens, reduces cost of investment.Apply different curvature design, it is possible to achieve many
Plant the optics output of angle, greatly enrich the light source configuration of lamp affixed to the ceiling, improving product competitiveness.
Brief description
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further.
Fig. 1 is a kind of stereoscopic figure of present invention LED lamp affixed to the ceiling；
Fig. 2 is a kind of structural representation of present invention LED lamp affixed to the ceiling；
Fig. 3 is a kind of structural representation of present invention LED lamp affixed to the ceiling lens mechanism；
Fig. 4 is a kind of partial schematic diagram of present invention LED lamp affixed to the ceiling lens mechanism first embodiment；
Fig. 5 is a kind of partial schematic diagram of present invention LED lamp affixed to the ceiling lens mechanism second embodiment；
Fig. 6 is a kind of partial schematic diagram of present invention LED lamp affixed to the ceiling lens mechanism 3rd embodiment.
Specific embodiment
As shown in Figure 1-Figure 3, a kind of LED lamp affixed to the ceiling, including chassis 1, lampshade 2, LED lamp bead 3 and lens mechanism, lens machine
Structure is fastened on chassis 1 and forms confined space with chassis 1, and LED lamp bead 3 is arranged in this confined space and is connected with circuit board
6, LED lamp bead 3 is connected with, by circuit board 6, the driver 7 driving this LED lamp bead 3 shinny, and driver 7 is arranged on chassis 1,
Radiator for radiating is provided with driver 7, lampshade 2 is fastened on chassis 1 and is located above lens mechanism, lampshade 2 table
Face is provided with photodiffusion material, and lampshade 2 surface is additionally provided with the lines for decoration.
Lens mechanism includes circular lens body 8, and circular lens body 8 bottom offers and circular lens body
Refracted slot 4 in the annular of the 8 concyclic hearts, in annular, refracted slot 4 top is provided with outer plane of refraction 5 with being integrally formed, this annular infolding
Penetrating groove 4 surface is groove concave surface, and outer plane of refraction 5 surface is combination of protrusions face, because in annular, refracted slot 4 curvature is more than outer refraction
Face 5 curvature, in annular, refracted slot 4 curvature is more than outer plane of refraction 5 curvature, and the light that therefore LED lamp bead 3 sends is through annular infolding
After penetrating the refraction of groove 4, then the refraction through outer plane of refraction 5, light range of exposures becomes more extensively, can be by divergence of beam to lampshade
Central area and edge, make illuminance area bigger evenly, by adjusting refracted slot 4 in outer plane of refraction 5 and/or annular
Curvature, can design the lens mechanism of different rising angles.
Softer uniformly in order to use light, 2 can there is light diffusion layer on lampshade.
Further, also it is in series with current regulator diode between circuit board 6 and LED lamp bead 3, this current regulator diode is used for making to flow to
Current constant within LED lamp bead 3 and prevent surge or electrostatic breakdown LED lamp bead 3, for protecting LED lamp bead 3.
Optimize further, chassis 1 medial wall is integrated with MCU and the control module being electrically connected with MCU respectively, acoustic control
Module and bluetooth module, control module and acoustic control module are used in conjunction with each other by MCU, when daytime, light was stronger, light-operated mould
Block is locked, even if there being the sound, also no power is turned on light, and when dusk or ambient light are dimmed, acoustic control module is automatically into standby
State, when meeting the sounds such as voice, footsteps, can be energized immediately and then control module controls LED lamp affixed to the ceiling bright light, bright light
Automatically power off after time delay half a minute afterwards, this be designed to prolong the life of lamps, power saving rate is high, and both can avoid feels about in the dark changes pass and make
The traumatic injury becoming is damaged, and can prevent the phenomenon that corridor lamp someone opens, no one is closed again, and user can connect bluetooth mould by mobile phone simultaneously
Block understands and adjusts brightness and the lamp body color of LED lamp affixed to the ceiling lamp body.
In addition, a kind of LED of present invention lamp affixed to the ceiling also includes the light-adjusting module being electrically connected with MCU, circuit board 6, adjusts
Optical module can adjust the brightness of LED lamp bead 3, wherein：This light-adjusting module selects PWM pulse width modulation module.
Fig. 4 is the first embodiment of lens mechanism, and this lens mechanism is single ring architecture, and output is 10W；
Fig. 5 is the second embodiment of lens mechanism, and this lens mechanism is twin nuclei, and output is 16W；
Fig. 6 is the 3rd embodiment of lens mechanism, and this lens mechanism is twin nuclei, and output is 20W.3rd embodiment
Illumination area is maximum, and the illumination area of first embodiment is minimum.
The foregoing is only the preferred embodiments of the present invention, the present invention is not limited to above-mentioned embodiment, as long as with
The technical scheme that essentially identical means realize the object of the invention broadly falls within protection scope of the present invention.
Claims (8)
1. a kind of LED lamp affixed to the ceiling, including chassis（1）, lampshade（2）, LED lamp bead（3）And lens mechanism, described lens mechanism fastening
In chassis（1）Go up and and chassis（1）Form confined space, described LED lamp bead（3）It is arranged in this confined space and be connected with electricity
Road plate（6）, LED lamp bead（3）By circuit board（6）It is connected with this LED lamp bead of driving（3）Shinny driver（7）, driver
（7）It is arranged on chassis（1）On, described lampshade（2）It is fastened on chassis（1）Go up and be located above lens mechanism it is characterised in that：Institute
State lens mechanism and include circular lens body（8）, described circular lens body（8）Bottom offers with circular lens originally
Body（8）Refracted slot in the annular of the concyclic heart（4）, refracted slot in annular（4）Top is provided with outer plane of refraction with being integrally formed（5）,
Refracted slot in this annular（4）Surface is groove concave surface, outer plane of refraction（5）Surface is combination of protrusions face, refracted slot in described annular
（4）Curvature is more than outer plane of refraction（5）Curvature.
2. a kind of LED lamp affixed to the ceiling according to claim 1 it is characterised in that：Described circuit board（6）With LED lamp bead（3）It
Between be in series with current regulator diode, this current regulator diode is used for making to flow to LED lamp bead（3）Internal current constant and prevent surge
Or electrostatic breakdown LED lamp bead（3）.
3. a kind of LED lamp affixed to the ceiling according to claim 1 it is characterised in that：Described driver（7）On be provided with for dissipating
The radiator of heat.
4. a kind of LED lamp affixed to the ceiling according to claim 1 it is characterised in that：Described chassis（1）It is integrated with medial wall
MCU and the control module, acoustic control module and the bluetooth module that are electrically connected with MCU respectively.
5. a kind of LED lamp affixed to the ceiling according to claim 4 it is characterised in that：Also include and MCU, circuit board（6）Electrically connect
The light-adjusting module connecing.
6. a kind of LED lamp affixed to the ceiling according to claim 1 it is characterised in that：Described outer plane of refraction（5）Be set to sphere or
Ellipsoidal surface, refracted slot in annular（4）It is set to sphere or ellipsoidal surface.
7. a kind of LED lamp affixed to the ceiling according to claim 1 it is characterised in that：Described lampshade（2）Surface is provided with light diffusion
Layer.
8. a kind of LED lamp affixed to the ceiling according to claim 1 it is characterised in that：Described lampshade（2）Surface be additionally provided with for
The lines of decoration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002782.8A CN106482047A (en) | 2016-11-14 | 2016-11-14 | A kind of LED lamp affixed to the ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002782.8A CN106482047A (en) | 2016-11-14 | 2016-11-14 | A kind of LED lamp affixed to the ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106482047A true CN106482047A (en) | 2017-03-08 |
Family
ID=58272242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611002782.8A Pending CN106482047A (en) | 2016-11-14 | 2016-11-14 | A kind of LED lamp affixed to the ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106482047A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654916A (en) * | 2017-11-17 | 2018-02-02 | 江门容士登光电科技有限公司 | A kind of novel LED ceiling lamp |
| CN107676698A (en) * | 2017-11-17 | 2018-02-09 | 江门容士登光电科技有限公司 | A kind of LED ceiling lamp for being easy to assembling |
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|---|---|---|---|---|
| CN201232897Y (en) * | 2007-10-19 | 2009-05-06 | 忽若瑚 | Sound and light controlled LED corridor lighting lamp |
| CN101600276A (en) * | 2009-07-13 | 2009-12-09 | 东莞市龙立祥照明科技有限公司 | Intelligent control LED illumination circuit |
| CN102748679A (en) * | 2012-06-25 | 2012-10-24 | 江苏达伦电子股份有限公司 | Intelligent ecological dimmable LED (light-emitting diode) ceiling lamp |
| CN203176981U (en) * | 2012-12-29 | 2013-09-04 | 四川新力光源股份有限公司 | Alternating current led ceiling lamp |
| CN203686805U (en) * | 2014-01-20 | 2014-07-02 | 苏州鸿益丰光电有限公司 | LED ceiling lamp capable of emitting light evenly |
| US20140268782A1 (en) * | 2013-03-14 | 2014-09-18 | Lsi Industries, Inc. | Luminaires and luminaire mounting structures |
| CN203927634U (en) * | 2014-05-28 | 2014-11-05 | 深圳市佳比泰电子科技有限公司 | LED lamp affixed to the ceiling |
| CN203940327U (en) * | 2014-07-03 | 2014-11-12 | 苏州鸿益丰光电有限公司 | Light modulation lens and apply the LED lamp affixed to the ceiling of these lens |
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2016
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| CN102748679A (en) * | 2012-06-25 | 2012-10-24 | 江苏达伦电子股份有限公司 | Intelligent ecological dimmable LED (light-emitting diode) ceiling lamp |
| CN203176981U (en) * | 2012-12-29 | 2013-09-04 | 四川新力光源股份有限公司 | Alternating current led ceiling lamp |
| US20140268782A1 (en) * | 2013-03-14 | 2014-09-18 | Lsi Industries, Inc. | Luminaires and luminaire mounting structures |
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| CN204922716U (en) * | 2015-08-05 | 2015-12-30 | 杭州鑫煌照明科技有限公司 | Light -operated, acoustic control delay switch LED ceiling lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654916A (en) * | 2017-11-17 | 2018-02-02 | 江门容士登光电科技有限公司 | A kind of novel LED ceiling lamp |
| CN107676698A (en) * | 2017-11-17 | 2018-02-09 | 江门容士登光电科技有限公司 | A kind of LED ceiling lamp for being easy to assembling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170308 |