CN107401705A - Light fixture with Landscape Lighting and road lighting function - Google Patents
Light fixture with Landscape Lighting and road lighting function Download PDFInfo
- Publication number
- CN107401705A CN107401705A CN201710809275.3A CN201710809275A CN107401705A CN 107401705 A CN107401705 A CN 107401705A CN 201710809275 A CN201710809275 A CN 201710809275A CN 107401705 A CN107401705 A CN 107401705A
- Authority
- CN
- China
- Prior art keywords
- base
- light source
- led light
- lens
- lampshade
- 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- Withdrawn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
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
-
- 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
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
The present invention relates to a kind of lampshade and built-in light source for having Landscape Lighting and the light fixture of road lighting function, including base, being placed in base top；The back side of base is provided with a circle and is spaced the LED light source irradiated towards ground, lens of each LED light source equipped with a progress secondary light-distribution, and each lens are arranged on an annular slab band being tightly connected with base；The bottom of base periphery is provided with downwardly convex water guide convex line.The present invention is by setting up LED light source, and LED light source shines directly into ground, improve road lighting effect without media such as lampshades；Lens of the LED light source with Packed progress secondary light-distribution, irradiating angle are accurate；By secondary light-distribution overall lenses structure, LED light source is protected；The water guide convex line of base outer rim bottom makes rainwater, snow-broth stream, and less than on lens face, dust also falls clean less than LED light source on lens face, is kept.
Description
Technical field
The present invention relates to illuminator, specifically a kind of light fixture with Landscape Lighting and road lighting function, it is applied to
Chinese lamp, Landscape Lamp, garden lamp, street lamp.
Background technology
At present, each spherical Chinese lamp, Landscape Lamp, garden lamp, the street lamp substantial amounts of avenue installation, although strong
Beauty is seen, but it is bad for road lighting effect, and main cause is that light source is arranged on inside lampshade, and light will pass through lampshade shell
Medium, lampshade shell changes the direction of illumination of light and reduces the intensity of light.Lampshade aging, light transmittance decline, rain
Water, ice and snow, dust fall also blocks light on lampshade, have impact on light transmittance and lamp life.
The content of the invention
Present invention seek to address that the problem of above-mentioned existing light fixture is present, and a kind of rain-proof is provided, snow, dust-proof pollution have
Road lighting and the light fixture of landscape lighting function.
The present invention solves the technical scheme that its technical problem uses：
A kind of light fixture with Landscape Lighting and road lighting function, including base, it is placed in the lampshade and built in light on base top
Source；The back side of base is provided with a circle and is spaced the LED light source irradiated towards ground, and each LED light source is equipped with a progress
The lens of secondary light-distribution, each lens are arranged on an annular slab band being tightly connected with base；The bottom of base periphery is set
It is equipped with downwardly convex water guide convex line.
Using the present invention of above-mentioned technical proposal, compared with prior art, its advantage is：
LED light source is set up in the bottom of lamp base, has ensured light efficiency, and LED light source shines directly into ground without media such as lampshades
Face, there is provided road lighting；Lens of the LED light source with Packed progress secondary light-distribution, irradiating angle are accurate；Sealed with base
The annular slab band of connection, the lens of secondary light-distribution is formed overall structure, LED light source is protected further through the overall structure；Bottom
The water guide convex line of seat outer rim bottom makes rainwater, snow-broth stream, and less than on lens face, dust also falls less than on lens face, keeps LED light
Source is clean.
Preferably, the further technical scheme of the present invention is：
The back side of base is equipped with annular aluminium base, and each LED light source is assemblied on described annular aluminium base；The inner side of annular slab band
Face is provided with the groove for accommodating the annular aluminium base.
Inner edge of the annular slab with medial surface and outer rim are respectively arranged with the groove of embedded silica gel ring, and annular slab band connects with base
When connecing, the silica gel ring of the embedded groove makes annular slab band form Hermetical connecting structure with base.
The top of base periphery is in the inclined plane shape identical with lampshade angle with lampshade joint portion, is combined in described inclined plane shape
Portion is provided with gluing groove, base is firmly combined with lampshade formation by inserting the adhesive tape in the gluing groove, anti-watertight
The attachment structure of envelope.
Base top is provided with fin, and the outside of fin is hypotenuse.Fin, which can play, reduces light-source temperature
Effect, the hypotenuse of fin do not affect the illuminating effect in lampshade.
Built-in light source is taper lightening tube.Taper lightening tube can be the uniform effective luminous intensity distribution of lampshade, middle and lower part principal visual
Part luma is slightly higher, reduces light pollution, improves light efficiency.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is A portions enlarged drawing in Fig. 1；
Fig. 3 is the structural representation of annular aluminium base；
Fig. 4 is annular aluminium base and annular slab band assembling structure schematic diagram；
In figure：1- bases；2- taper lightening tubes；3- lampshades；4- fin；5- annular slab bands；6- annular aluminium bases；7- lens；
8-LED light sources；9- silica gel rings；10- water guide convex lines；11- bases periphery；12- gluing grooves.
Embodiment
The present invention is described in detail below in conjunction with drawings and Examples.
Referring to Fig. 1 to Fig. 4, a kind of light fixture with Landscape Lighting and road lighting function, by base 1, taper lightening tube
2nd, lampshade 3, lens, LED light source 8 etc. are formed, and lampshade 3 is globe holder, and the corresponding main body of base 1 is dish-type, the back side of base 1
Annular aluminium base 6 is fixed with, the multiple LED light sources 8 towards ground irradiation of the circle of installation one are spaced on annular aluminium base 6；Often
Lens 7 of the individual LED light source 8 equipped with a progress secondary light-distribution, each lens 7 are arranged at an annular slab being connected with base 1
On band 5, the medial surface of annular slab band 5 is provided with the groove for accommodating annular aluminium base 6, the inner edge of the medial surface of annular slab band 5 and outer
Edge is respectively arranged with the groove of embedded silica gel ring 9, when annular slab band 5 is connected with base 1, embedded silica gel ring 9 make annular slab band 5 with
Base 1 forms Hermetical connecting structure.
The bottom of base periphery 11 is provided with downwardly convex water guide convex line 10, with rain-proof, snow, dust pollute, make rainwater,
On minute surface of the snow-broth stream less than lens 7, dust also falls on the minute surface less than lens 7, keeps light source clean.
The top of base periphery 11 is in the inclined plane shape identical with lampshade angle with the joint portion of lampshade 3, in the knot of inclined plane shape
Conjunction portion is provided with gluing groove 12, base 1 is firmly combined with, prevented with the formation of lampshade 3 by inserting the adhesive tape in gluing groove 12
The attachment structure of water-stop, ensure the long-term cleaning in lampshade.
The top of base 1 is provided with fin 4, and the outside of fin 4 is hypotenuse.Fin 4, which can play, reduces light source temperature
The effect of degree, the hypotenuse of fin 4 do not affect the illuminating effect of the inner conical lightening tube 2 of lampshade 3.
Taper lightening tube 2 is the built-in light source in lampshade 3, and it can be that lampshade 3 is uniformly effective to set light source by conically shaped
Luminous intensity distribution, make the lower middle portion brightness of lampshade 3 slightly higher, improve light efficiency.
Above-described embodiment is only to present invention explanation for example.Those skilled in the art can be right
Described specific embodiment is made various modifications or supplement or substituted using similar mode, but without departing from this hair
Bright spirit surmounts scope defined in appended claims.
Claims (6)
1. a kind of light fixture with Landscape Lighting and road lighting function, including base, the lampshade on base top and built-in is placed in
Light source；It is characterized in that：The back side of base is provided with a circle and is spaced the LED light source irradiated towards ground, each LED light source
Lens equipped with a progress secondary light-distribution, each lens are arranged on an annular slab band being tightly connected with base；Base
The bottom of periphery is provided with downwardly convex water guide convex line.
2. the light fixture according to claim 1 with Landscape Lighting and road lighting function, it is characterised in that：The back of the body of base
Face is equipped with annular aluminium base, and each LED light source is assemblied on described annular aluminium base；The medial surface of annular slab band is provided with receiving
The groove of the annular aluminium base.
3. the light fixture according to claim 1 with Landscape Lighting and road lighting function, it is characterised in that：Annular slab band
The inner edge of medial surface and outer rim are respectively arranged with the groove of embedded silica gel ring, and when annular slab band is connected with base, insertion is described recessed
The silica gel ring of groove makes annular slab band form Hermetical connecting structure with base.
4. the light fixture according to claim 1 with Landscape Lighting and road lighting function, it is characterised in that：Base periphery
Top and lampshade joint portion be in the inclined plane shape being coincide with lampshade angle, it is recessed that described inclined plane shape joint portion is provided with gluing
Groove, base is set to be firmly combined with lampshade formation by inserting the adhesive tape in the gluing groove, the attachment structure of waterproof sealing.
5. the light fixture according to claim 1 with Landscape Lighting and road lighting function, it is characterised in that：Base top
Fin is provided with, the outside of radiator is hypotenuse.
6. the light fixture according to claim 1 with Landscape Lighting and road lighting function, it is characterised in that：Built-in light source
For taper lightening tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809275.3A CN107401705A (en) | 2017-09-10 | 2017-09-10 | Light fixture with Landscape Lighting and road lighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809275.3A CN107401705A (en) | 2017-09-10 | 2017-09-10 | Light fixture with Landscape Lighting and road lighting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107401705A true CN107401705A (en) | 2017-11-28 |
Family
ID=60397880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710809275.3A Withdrawn CN107401705A (en) | 2017-09-10 | 2017-09-10 | Light fixture with Landscape Lighting and road lighting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107401705A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000133009A (en) * | 1998-10-30 | 2000-05-12 | Iwasaki Electric Co Ltd | Luminaire for road lighting |
| US6224241B1 (en) * | 1996-07-01 | 2001-05-01 | Willi Wolfgang Oswald | Lighting device |
| CN102588753A (en) * | 2011-01-10 | 2012-07-18 | 深圳市正耀科技有限公司 | Light-emitting diode (LED) tri-proof lamp |
| CN102818180A (en) * | 2012-07-23 | 2012-12-12 | 贵州光浦森光电有限公司 | LED (Light-Emitting Diode) project lamp utilizing lamp shell as mounting interface bracket structure |
| CN203115764U (en) * | 2013-01-30 | 2013-08-07 | 南京朗辉光电科技有限公司 | Intelligent sensing square landscape lamp |
| CN203190211U (en) * | 2013-03-20 | 2013-09-11 | 中山市鸿宝电业有限公司 | Chinese style LED lamp |
| CN203309575U (en) * | 2013-05-22 | 2013-11-27 | 中山市鸿宝电业有限公司 | LED Chinese style lamp |
| CN203413395U (en) * | 2013-07-01 | 2014-01-29 | 中山市鸿宝电业有限公司 | Chinese style lamp |
| CN105020629A (en) * | 2014-04-24 | 2015-11-04 | 德胜（苏州）洋楼有限公司 | Outdoor wall lighting lamp for wooden house |
| CN205261385U (en) * | 2015-12-21 | 2016-05-25 | 广东昭信照明科技有限公司 | Ultrathin LED (Light emitting diode) street lamp |
| CN205480447U (en) * | 2015-12-30 | 2016-08-17 | 杨小晨 | LED china lamp holder |
| CN207112539U (en) * | 2017-09-10 | 2018-03-16 | 唐山市城市市政园林绿化工程有限公司 | Light fixture with Landscape Lighting and road lighting function |
-
2017
- 2017-09-10 CN CN201710809275.3A patent/CN107401705A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6224241B1 (en) * | 1996-07-01 | 2001-05-01 | Willi Wolfgang Oswald | Lighting device |
| JP2000133009A (en) * | 1998-10-30 | 2000-05-12 | Iwasaki Electric Co Ltd | Luminaire for road lighting |
| CN102588753A (en) * | 2011-01-10 | 2012-07-18 | 深圳市正耀科技有限公司 | Light-emitting diode (LED) tri-proof lamp |
| CN102818180A (en) * | 2012-07-23 | 2012-12-12 | 贵州光浦森光电有限公司 | LED (Light-Emitting Diode) project lamp utilizing lamp shell as mounting interface bracket structure |
| CN203115764U (en) * | 2013-01-30 | 2013-08-07 | 南京朗辉光电科技有限公司 | Intelligent sensing square landscape lamp |
| CN203190211U (en) * | 2013-03-20 | 2013-09-11 | 中山市鸿宝电业有限公司 | Chinese style LED lamp |
| CN203309575U (en) * | 2013-05-22 | 2013-11-27 | 中山市鸿宝电业有限公司 | LED Chinese style lamp |
| CN203413395U (en) * | 2013-07-01 | 2014-01-29 | 中山市鸿宝电业有限公司 | Chinese style lamp |
| CN105020629A (en) * | 2014-04-24 | 2015-11-04 | 德胜（苏州）洋楼有限公司 | Outdoor wall lighting lamp for wooden house |
| CN205261385U (en) * | 2015-12-21 | 2016-05-25 | 广东昭信照明科技有限公司 | Ultrathin LED (Light emitting diode) street lamp |
| CN205480447U (en) * | 2015-12-30 | 2016-08-17 | 杨小晨 | LED china lamp holder |
| CN207112539U (en) * | 2017-09-10 | 2018-03-16 | 唐山市城市市政园林绿化工程有限公司 | Light fixture with Landscape Lighting and road lighting function |
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Legal Events
| 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: 20171128 |