CN109114486A - LED landscape lamp - Google Patents
LED landscape lamp Download PDFInfo
- Publication number
- CN109114486A CN109114486A CN201811029737.0A CN201811029737A CN109114486A CN 109114486 A CN109114486 A CN 109114486A CN 201811029737 A CN201811029737 A CN 201811029737A CN 109114486 A CN109114486 A CN 109114486A
- Authority
- CN
- China
- Prior art keywords
- convex lens
- led panel
- led
- landscape lamp
- fresnel convex
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 241001075561 Fioria Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/061—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a non-rigid pendant, i.e. a cable, wire or chain
-
- 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
-
- 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
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The present invention provides a kind of LED landscape lamp, and including the pedestal suspended in midair by lifting rope, the pedestal lower part is equipped with the round LED panel that can generate directional light downwards, and the Fresnel convex lens that one piece of annular groove is formed on upper surface is equipped with below the LED panel；Vacancy section is formed between the LED panel and Fresnel convex lens, extraneous rainwater is allow to enter the vacancy section.The LED landscape lamp can generate good interaction effect with external environment on lower cost basis, realize stronger temperament and interest with lesser cost.
Description
Technical field
The present invention relates to field of illuminating lamps, are to be related to a kind of Landscape Lamp particularly.
Background technique
Landscape Lamp needs to increase amusement or temperament and interest function in illumination basis as a kind of illuminator, under normal circumstances,
Based on the illumination of offer variation；And in current design, to provide the illumination of variation, the main hair different by chip controls
Light unit carries out luminous, or is moved, is achieved by Mechanical Driven light-emitting component；The illumination variation that the two ways is realized
Effect, not only the cost is relatively high, and lower with the interactivity of lighting environment.
Summary of the invention
In view of the above-mentioned problems, the LED landscape lamp can be lower the purpose of the present invention is to provide a kind of LED landscape lamp
Cost basis on, generate good interaction effect with external environment, stronger temperament and interest realized with lesser cost.
The technical solution adopted by the present invention to solve the technical problems is: the LED landscape lamp includes the base suspended in midair by lifting rope
Seat, the pedestal lower part are equipped with the round LED panel that can generate directional light downwards, are equipped with one piece of annular below the LED panel
Slot is formed on the Fresnel convex lens of upper surface；Vacancy section is formed between the LED panel and Fresnel convex lens, makes extraneous rain
Water can enter the vacancy section.
Preferably, circumferential array has inclination to connect around vacancy section between the LED panel and Fresnel convex lens
The flabellum of LED panel Yu Fresnel meniscus edge is connect, on the other hand one side reinforcement structure makes the LED landscape lamp in wind
It is easy to free rotation under situation, so that the droplet for making to fall in the annular groove of Fresnel convex lens upper surface is regular around annular groove turn
It is dynamic, to form dynamic optical image under lamp regularly.
The beneficial effects of the present invention are: the LED landscape lamp is mainly installed on outdoor, after the rain under weather, Fresnel
By long time integration droplet in the annular groove of convex lens upper surface；There is no the part of droplet for Fresnel convex lens upper surface,
Would be equivalent to common convex lens, make by LED panel projection Lai light generate fixed deviation, and via under Fresnel convex lens
After the focus of side, continue projection downwards, and at where droplet, since annular groove is locally filled with by droplet, so that
The local location no longer presses fixed angle deviation, so that the light across the part be made to generate an independent light under lamp
Shadow, with the Landscape Lamp rock and the rotation of droplet, will be so that independent shadow dynamic motion under lamp, this kind dynamic
State movement and extraneous wind-force, and mutual concord is artificially rocked, interactive and temperament and interest with higher.
Detailed description of the invention
Fig. 1 be this LED landscape lamp embodiment one in annular groove without droplet when illumination schematic diagram.
Fig. 2 is illumination schematic diagram when this LED landscape lamp embodiment one has droplet in annular groove.
Fig. 3 is the schematic diagram of this LED landscape lamp embodiment two.
Specific embodiment
Embodiment one:
In Fig. 1, embodiment shown in Fig. 2 one, which includes the pedestal 2 suspended in midair by lifting rope 1,2 lower part of pedestal
One piece of annular groove 40, which is equipped with, equipped with the round LED panel 3 that can generate directional light downwards, below the LED panel 3 is formed on upper surface
Fresnel convex lens 4；Vacancy section 400 is formed between the LED panel 3 and Fresnel convex lens 4, makes extraneous rainwater can be with
Into the vacancy section 400.
Above-mentioned LED landscape lamp is mainly installed on outdoor, in the annular groove 40 of 4 upper surface of Fresnel convex lens absolutely not
In the case where droplet, which is equal to common convex lens, at this point, as shown in Figure 1, by LED panel 3 project Lai
Light generate fixed deviation, and via the focus of 4 lower section of Fresnel convex lens after, continue projection downwards, can be in shape under lamp
At uniform hot spot；And after the rain under weather, by long time integration droplet in the annular groove 40 of 4 upper surface of Fresnel convex lens
5, as shown in Fig. 2, for where droplet 5, since annular groove 40 is locally filled with by droplet 5, so that the local location
No longer by fixed angle deviation light, so that the light across the part is made to generate an independent shadow under lamp, with
The Landscape Lamp rock and the rotation of droplet 5, will be so that independent shadow dynamic motion under lamp, this kind of dynamic motion
With extraneous wind-force, and mutual concord is artificially rocked, interactive and temperament and interest with higher.
Embodiment two:
For embodiment two shown in Fig. 3, what is different from the first embodiment is that the LED panel 3 and Fresnel convex lens 4 it
Between vacancy section 400 around, circumferential array have inclination connection LED panel 3 and 4 edge of Fresnel convex lens flabellum 6, a side
On the other hand face reinforcement structure makes the LED landscape lamp be easy to free rotation under wind situation, to make to fall within Fresnel convex lens
Droplet in 4 upper surface annular groove 40 of mirror is regular around annular groove rotation, to form dynamic optical image under lamp regularly.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (2)
1. a kind of LED landscape lamp, including the pedestal (2) suspended in midair by lifting rope (1), pedestal (2) lower part is equipped with and can generate downwards
The round LED panel (3) of directional light, it is characterised in that: be equipped with one piece of annular groove (40) below the LED panel (3) and be formed on
The Fresnel convex lens (4) on surface；Vacancy section (400) are formed between the LED panel (3) and Fresnel convex lens (4), are made outer
The rainwater on boundary can enter the vacancy section (400).
2. LED landscape lamp according to claim 1, it is characterised in that: the LED panel (3) and Fresnel convex lens (4)
Between vacancy section (400) around, circumferential array have inclination connection LED panel (3) and Fresnel convex lens (4) edge fan
Leaf (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811029737.0A CN109114486B (en) | 2018-09-05 | 2018-09-05 | LED landscape lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811029737.0A CN109114486B (en) | 2018-09-05 | 2018-09-05 | LED landscape lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109114486A true CN109114486A (en) | 2019-01-01 |
| CN109114486B CN109114486B (en) | 2023-10-24 |
Family
ID=64858087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811029737.0A Active CN109114486B (en) | 2018-09-05 | 2018-09-05 | LED landscape lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109114486B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709950A (en) * | 2020-12-28 | 2021-04-27 | 燕山大学 | Landscape lawn lamp watertight fittings |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006447A (en) * | 2017-11-06 | 2018-05-08 | 佛山市南海领上照明有限公司 | The PAR lamp of tunable optical and double-radiation function |
| CN207394490U (en) * | 2017-10-18 | 2018-05-22 | 李荫龙 | Container with light projection effect |
| CN207394744U (en) * | 2017-11-13 | 2018-05-22 | 广东金源照明科技股份有限公司 | A kind of Combined lens |
| US20180209630A1 (en) * | 2015-01-26 | 2018-07-26 | Energyficient Lighting Syst. | Unitary led lighting assembly and related systems and methods |
-
2018
- 2018-09-05 CN CN201811029737.0A patent/CN109114486B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180209630A1 (en) * | 2015-01-26 | 2018-07-26 | Energyficient Lighting Syst. | Unitary led lighting assembly and related systems and methods |
| CN207394490U (en) * | 2017-10-18 | 2018-05-22 | 李荫龙 | Container with light projection effect |
| CN108006447A (en) * | 2017-11-06 | 2018-05-08 | 佛山市南海领上照明有限公司 | The PAR lamp of tunable optical and double-radiation function |
| CN207394744U (en) * | 2017-11-13 | 2018-05-22 | 广东金源照明科技股份有限公司 | A kind of Combined lens |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709950A (en) * | 2020-12-28 | 2021-04-27 | 燕山大学 | Landscape lawn lamp watertight fittings |
| CN112709950B (en) * | 2020-12-28 | 2021-11-23 | 燕山大学 | Landscape lawn lamp watertight fittings |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109114486B (en) | 2023-10-24 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230922 Address after: 518000 1301, Phase II, Zengtong Electronics Industrial Park, No. 3, Tongguan Avenue, Tianliao Community, Yutang Street, Guangming District, Shenzhen, Guangdong Applicant after: SHENZHEN ZHENGTONG JIAMING OPTOELECTRONICS Co.,Ltd. Address before: 15 1501, Shanghai City, Zhongying Avenue, Wujiang District, Suzhou City, Jiangsu Province Applicant before: Hu Zhenhua |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |