CN107806591A - A kind of floor light facility of city publicity wall - Google Patents
A kind of floor light facility of city publicity wall Download PDFInfo
- Publication number
- CN107806591A CN107806591A CN201711018976.1A CN201711018976A CN107806591A CN 107806591 A CN107806591 A CN 107806591A CN 201711018976 A CN201711018976 A CN 201711018976A CN 107806591 A CN107806591 A CN 107806591A
- Authority
- CN
- China
- Prior art keywords
- light
- led
- led light
- plane mirror
- circuit board
- 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- Withdrawn
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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/101—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening permanently, e.g. welding, gluing or riveting
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- 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
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/0025—Combination of two or more reflectors for a single light source
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/05—Optical design plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
A kind of floor light facility of city publicity wall, is made up of, LED light source is illuminating lamp LED light source, reflection module and printing opacity protective plate three parts；Illuminating lamp includes LED light bar and rectangular light reflecting cup；Reflecting module includes curved reflector, the first plane mirror, the second plane mirror, is provided with curved reflector in front of the opening of rectangular light reflecting cup, top is provided with the first plane mirror, and rear is provided with the second plane mirror, and lower section is provided with printing opacity protective plate；LED light bar includes circuit board, the several LED light groups in parallel being welded on circuit board and several short circuit buttons；LED light group includes several LED lamp beads being connected in series, and circuit board is set provided with several to electrode hole, every a pair of electrode holes with respect to a LED lamp bead, and every a pair of electrode holes include a positive electrode hole and a negative electrode hole.
Description
Technical field
The present invention relates to lighting field, more particularly to a kind of floor light facility of city publicity wall.
Background technology
LED application fields are extensive, and many traditional illuminators are gradually substituted by LED lamp, and LED has the low in energy consumption, longevity
The advantages that life length and high stability, LED lamp also has adjustable color, luminous efficiency height etc. a little；Meanwhile LED is easy to do
To miniaturization, so with illuminator, can freely design；And with hot line and ultraviolet is practically free of, freely adjust
Light, the features such as moment lighting.
Current open urban publicizing window illuminating lamp uses fluorescent tube more, also has very small part to be replaced by LED lamp tube,
But overall structure still can adjust angle using traditional simple vertical lifting retroreflective form, a portion publicizing window lamp,
But reflecting cup structure is simple, the requirement of publicizing window lighting criteria is unable to reach.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of city publicity wall proposed is auxiliary
Help lighting installation.
To achieve these goals, present invention employs following technical scheme：
A kind of floor light facility of city publicity wall, is made up of, institute LED light source, reflection module and printing opacity protective plate three parts
It is illuminating lamp to state LED light source；The illuminating lamp includes LED light bar and rectangular light reflecting cup, the rectangular light reflecting cup bottom position peace
LED light bar is filled, LED light bar emergent light reflects through rectangular light reflecting cup；It is anti-that the reflection module includes curved reflector, the first plane
Mirror, the second plane mirror are penetrated, is provided with curved reflector in front of the opening of rectangular light reflecting cup, top is provided with the first plane reflection
Mirror, rear are provided with the second plane mirror, and lower section is provided with printing opacity protective plate, and curved reflector is parabolic reflector；
The LED light bar includes circuit board, the several LED light groups in parallel being welded on circuit board and several short circuit buttons；It is described
LED light group includes several LED lamp beads being connected in series, and the circuit board is provided with several relative to electrode hole, every a pair of electrode holes
One LED lamp bead is set, and every a pair of electrode holes include a positive electrode hole and a negative electrode hole, and each positive electrode hole is close with it
The positive pole of LED be electrically connected with, each negative electrode hole with the negative pole of its similar LED lamp bead with being electrically connected with；
The printing opacity protective plate includes light-transmissive substrate, and the face towards light source of light-transmissive substrate is provided with patterned layer, patterned layer towards
The white ink layer of printing opacity is laid on the face of light source.
Preferably, described circuit board one end is provided with the first positive terminal and the first negative terminal, and the other end is being provided with second just
Binding post and the second negative terminal；First positive terminal and the second positive terminal, the first negative terminal and the second negative wiring
Post is used to connect working power or another LED light bar.
Preferably, the rising angle of the illuminating lamp is 35 degree, covers the lower edges region of publicizing window.
Preferably, the rectangular light reflecting cup is rectangular horn opening shape.
Preferably, the material of the short circuit button is made up of metal material.
Preferably, the thickness of the white ink layer is 0.1 millimeter.
Preferably, the circuit board is flexible circuit board or PCB hardboards.
Preferably, the rectangular light reflecting cup, curved reflector, the first plane mirror and the second plane mirror are plated with
High reflection film layer, improve reflection efficiency.
Preferably, the LED light bar and rectangular light reflecting cup are required to tilt installation, and angle of inclination is 35 degree.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, LED light bar part emergent light and rectangular light reflecting cup reflected light are emitted on curved reflector, and curved reflector will be secondary
The emergent light of luminous intensity distribution carries out matching somebody with somebody light shaping three times, obtains asymmetric light type pattern up and down, lower section illuminance ratio top illuminance
Greatly, the problem of publicizing window the latter half illuminance deficiency being made up with this.Luminous intensity distribution outgoing is thrown after transparent printing opacity protective plate three times
Penetrate in publicizing window region, ultimately form rectangle, the more uniform illumination region of illumination.
2nd, after some LED lamp bead of some LED light group in LED light bar breaks down, it is fastened on and breaks down using a short circuit
LED lamp bead similar on positive electrode hole and negative electrode hole, LED lamp bead short circuit that this is broken down, so as to avoid the LED light group
Because the LED lamp bead to break down causes to open a way, and can not light the phenomenon of this LED light group, enter without influenceing in the LED light group
The work of other LED lamp beads.
Brief description of the drawings
Fig. 1 is the schematic diagram of the daily use for the floor light facility that a kind of city proposed by the present invention publicizes wall；
Fig. 2 is the structural representation for the floor light facility that a kind of city proposed by the present invention publicizes wall；
Fig. 3 is the structural representation that a kind of city proposed by the present invention publicizes rectangular light reflecting cup in the floor light facility of wall；
Fig. 4 is the structural representation that a kind of city proposed by the present invention publicizes LED light bar in the floor light facility of wall；
Fig. 5 is the structural representation that a kind of city proposed by the present invention publicizes printing opacity protective plate in the floor light facility of wall.
In figure：1st, illuminating lamp, 2, publicizing window, 3, displaying wall, the 4, first plane mirror, the 5, second plane mirror, 6,
Curved reflector, 7, printing opacity protective plate, 8, rectangular light reflecting cup, 9, LED light bar, 10, LED light group, 11, positive electrode hole, 12, negative electricity
Pole hole, 13, LED lamp bead, the 14, first positive terminal, the 15, first negative terminal, the 16, second positive terminal, the 17, second negative wiring
Post, 18, white ink layer, 19, patterned layer, 20, light-transmissive substrate.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-5, a kind of floor light facility of city publicity wall, by LED light source, reflection module and printing opacity protective plate
7 three parts form, and the LED light source is illuminating lamp 1, and the rising angle of illuminating lamp 1 is 35 degree, covers the upper following of publicizing window 2
Edge region.
The illuminating lamp 1 includes LED light bar 9 and rectangular light reflecting cup 8, and the rectangular light reflecting cup 8 is rectangular horn opening shape
Shape, the bottom position mounted LED lamp bar 9 of rectangular light reflecting cup 8；The emergent light of LED light bar 9 reflects through rectangular light reflecting cup 8, will
Original light is compressed shaping, and beam angle is compressed in a less scope, it is ensured that light utilization, while Ye Wei areas
Secondary light-distribution is done in domain illumination.
The reflection module includes curved reflector 6, the first plane mirror 4, the second plane mirror 5, rectangular reflective
Curved reflector 6 is provided with front of the opening of cup 8, top is provided with the first plane mirror 4, and rear is provided with the second plane mirror 5,
Lower section is provided with printing opacity protective plate 7, and curved reflector 6 is parabolic reflector.The part emergent light of LED light bar 9 and rectangle are anti-
The reflected light of light cup 8 is emitted on curved reflector 6, and curved reflector 6 carries out the emergent light of secondary light-distribution to match somebody with somebody light shaping three times,
Asymmetric light type pattern up and down is obtained, lower section illuminance is bigger than top illuminance, and the latter half illumination of publicizing window 2 is made up with this
Spend the problem of insufficient.Luminous intensity distribution outgoing is incident upon the region of publicizing window 2, ultimately forms one after transparent printing opacity protective plate 7 three times
Rectangle, the more uniform illumination region of illumination.
The LED light bar 9 includes circuit board, several LED light groups 10 and the several short circuits in parallel being welded on circuit board
Button.The LED light group 10 includes several LED lamp beads 13 being connected in series, the circuit board be provided with it is several to electrode hole, every a pair
Electrode hole is set with respect to a LED lamp bead 13, and every a pair of electrode holes include a positive electrode hole 11 and a negative electrode hole 12, Mei Yizheng
Electrode hole 11 with being electrically connected with the positive pole of its similar LED, each negative electrode hole 12 with its similar LED lamp bead 13
Negative pole is electrically connected with.
The material of the short circuit button is made up of metal material.When some LED lamp bead of some LED light group 10 in LED light bar 9
After 13 break down, using similar in the short circuit LED lamp bead 13 that is fastened on and breaks down on positive electrode hole 11 and negative electrode hole 12, with
The short circuit of LED lamp bead 13 that this is broken down, so as to avoid the LED light group 10 because the LED lamp bead 13 to break down causes to open a way, and nothing
Method lights the phenomenon of this LED light group 10, the work entered without influenceing other LED lamp beads 13 in the LED light group 10.
Described circuit board one end is provided with the first positive terminal 14 and the first negative terminal 15, and the other end is provided with the second positive wiring
The negative terminal 17 of post 16 and second.The positive terminal 16 of first positive terminal 14 and second, the first negative terminal 15 and second
Negative terminal 17 is used to connect working power or another LED light bar 9.
The printing opacity protective plate 7 includes light-transmissive substrate 20, and the face towards light source of light-transmissive substrate 20 is provided with patterned layer 19,
White ink layer 18 of the patterned layer 19 towards laying printing opacity on the face of light source.The translucency of the printing opacity protective plate 7 is good, production effect
Rate is high, and waste product or substandard products are few.
Preferably, the thickness of the white ink layer 18 is 0.1 millimeter.
Preferably, the circuit board is flexible circuit board or PCB hardboards.
Preferably, the rectangular light reflecting cup 8, curved reflector 6, the first plane mirror 4 and the second plane mirror 5 be all
High reflection film layer is coated with, improves reflection efficiency.
Preferably, the LED light bar 9 and rectangular light reflecting cup 8 are required to tilt installation, and angle of inclination is 35 degree.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (9)
1. a kind of floor light facility of city publicity wall, is made up of LED light source, reflection module and printing opacity protective plate three parts,
Characterized in that, the LED light source is illuminating lamp；The illuminating lamp includes LED light bar and rectangular light reflecting cup, the rectangular reflective
Cup bottom position mounted LED lamp bar, LED light bar emergent light reflect through rectangular light reflecting cup；The reflection module includes camber reflection
Mirror, the first plane mirror, the second plane mirror, the opening front of rectangular light reflecting cup are provided with curved reflector, and top is provided with
First plane mirror, rear are provided with the second plane mirror, and lower section is provided with printing opacity protective plate, and curved reflector is that parabola is anti-
Light microscopic；
The LED light bar includes circuit board, the several LED light groups in parallel being welded on circuit board and several short circuit buttons；It is described
LED light group includes several LED lamp beads being connected in series, and the circuit board is provided with several relative to electrode hole, every a pair of electrode holes
One LED lamp bead is set, and every a pair of electrode holes include a positive electrode hole and a negative electrode hole, and each positive electrode hole is close with it
The positive pole of LED be electrically connected with, each negative electrode hole with the negative pole of its similar LED lamp bead with being electrically connected with；
The printing opacity protective plate includes light-transmissive substrate, and the face towards light source of light-transmissive substrate is provided with patterned layer, patterned layer towards
The white ink layer of printing opacity is laid on the face of light source.
A kind of 2. floor light facility of city publicity wall according to claim 1, it is characterised in that the circuit board one
End is provided with the first positive terminal and the first negative terminal, and the other end is provided with the second positive terminal and the second negative terminal；Described
One positive terminal and the second positive terminal, the first negative terminal and the second negative terminal are used to connect working power or another LED
Lamp bar.
3. the floor light facility of a kind of city publicity wall according to claim 1, it is characterised in that the illuminating lamp
Rising angle is 35 degree, covers the lower edges region of publicizing window.
A kind of 4. floor light facility of city publicity wall according to claim 1, it is characterised in that the rectangular reflective
Cup is rectangular horn opening shape.
5. the floor light facility of a kind of city publicity wall according to claim 1, it is characterised in that the short circuit button
Material is made up of metal material.
A kind of 6. floor light facility of city publicity wall according to claim 1, it is characterised in that the white ink
The thickness of layer is 0.1 millimeter.
7. the floor light facility of publicity wall in a kind of city according to claim 1, it is characterised in that the circuit board is
Flexible circuit board or PCB hardboards.
A kind of 8. floor light facility of city publicity wall according to claim 1, it is characterised in that the rectangular reflective
Cup, curved reflector, the first plane mirror and the second plane mirror are plated with high reflection film layer, improve reflection efficiency.
A kind of 9. floor light facility of city publicity wall according to claim 1, it is characterised in that the LED light bar
It is required to tilt installation with rectangular light reflecting cup, angle of inclination is 35 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711018976.1A CN107806591A (en) | 2017-10-26 | 2017-10-26 | A kind of floor light facility of city publicity wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711018976.1A CN107806591A (en) | 2017-10-26 | 2017-10-26 | A kind of floor light facility of city publicity wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806591A true CN107806591A (en) | 2018-03-16 |
Family
ID=61591474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711018976.1A Withdrawn CN107806591A (en) | 2017-10-26 | 2017-10-26 | A kind of floor light facility of city publicity wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806591A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730920A (en) * | 2018-04-19 | 2018-11-02 | 张�浩 | A kind of illumination light system of asymmetry light distribution |
| CN111535548A (en) * | 2020-05-06 | 2020-08-14 | 深圳广田集团股份有限公司 | Combined metal veneer connecting structure capable of being assembled quickly and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652035A (en) * | 2008-08-13 | 2010-02-17 | 深圳富泰宏精密工业有限公司 | Portable electronic device shell |
| CN201858594U (en) * | 2010-07-16 | 2011-06-08 | 广东德豪润达电气股份有限公司 | Reflective cup and streetlamp device |
| CN202140971U (en) * | 2011-04-20 | 2012-02-08 | 宁波阿帕奇机械有限公司 | Light-transmitting plate |
| CN204127746U (en) * | 2014-09-02 | 2015-01-28 | 深圳市晶纳光电有限公司 | LED lamp bar |
| CN106555952A (en) * | 2016-11-16 | 2017-04-05 | 南京东晖光电有限公司 | A kind of hyperboloid transmission-type LED blackboard lights of application classroom illumination |
-
2017
- 2017-10-26 CN CN201711018976.1A patent/CN107806591A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652035A (en) * | 2008-08-13 | 2010-02-17 | 深圳富泰宏精密工业有限公司 | Portable electronic device shell |
| CN201858594U (en) * | 2010-07-16 | 2011-06-08 | 广东德豪润达电气股份有限公司 | Reflective cup and streetlamp device |
| CN202140971U (en) * | 2011-04-20 | 2012-02-08 | 宁波阿帕奇机械有限公司 | Light-transmitting plate |
| CN204127746U (en) * | 2014-09-02 | 2015-01-28 | 深圳市晶纳光电有限公司 | LED lamp bar |
| CN106555952A (en) * | 2016-11-16 | 2017-04-05 | 南京东晖光电有限公司 | A kind of hyperboloid transmission-type LED blackboard lights of application classroom illumination |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730920A (en) * | 2018-04-19 | 2018-11-02 | 张�浩 | A kind of illumination light system of asymmetry light distribution |
| CN111535548A (en) * | 2020-05-06 | 2020-08-14 | 深圳广田集团股份有限公司 | Combined metal veneer connecting structure capable of being assembled quickly and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180316 |