CN106989316A - In a kind of imitation water the moon effect LED water surface light fixtures - Google Patents
In a kind of imitation water the moon effect LED water surface light fixtures Download PDFInfo
- Publication number
- CN106989316A CN106989316A CN201710136601.9A CN201710136601A CN106989316A CN 106989316 A CN106989316 A CN 106989316A CN 201710136601 A CN201710136601 A CN 201710136601A CN 106989316 A CN106989316 A CN 106989316A
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- China
- Prior art keywords
- led
- water surface
- water
- light fixtures
- surface light
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- 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.)
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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
- 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
Abstract
In a kind of imitation water the moon effect LED water surface light fixtures, include round base and cover the circular cover made by transparent material in the round base upper end, several LED/light sources are embedded between the round base and circular cover, the lower end of the round base is respectively arranged with the control unit for being used to control the LED/light source opening time being connected with described LED/light source by wire, and the power module for being used to provide power supply being connected respectively with described LED/light source and control unit.The present invention a kind of imitation water in the moon effect LED water surface light fixtures, LED/light source small volume can be made full use of, long lifespan, easily closing, civil power need not be used, the features such as can using direct current illuminates dedicated for the water surface, the artistic effect of the moon in water is created, so as to increase the ornamental interest of night water surface landscape.
Description
Technical field
The present invention relates to a kind of LED illumination lamp group.More particularly to it is a kind of be used in water imitate moon effect in water
LED water surface light fixtures.
Background technology
Water surface Landscape Lighting, is the part of Landscape Lighting, but may be employed to create the water surface light fixture of special-effect
Extremely lack.Current most of water surface Landscape Lighting effects are all completed by Under water lamp, and its illumination gimmick is single, illuminating effect
It is barely satisfactory.Floodlighting being used the Under water lamp used at present, these floodlights are often fixed on water-bed or bank more,
From there is problems with：(1) luminous flux is excessive, causes energy waste；(2) light beam is not concentrated, and light is made around spilling into
Into light pollution；(3) light fixture volume is big, waterproof effect it is difficult to ensure that；(4) light fixture and light source life are short, cause maintenance workload to increase
Greatly；(5) illuminating effect is dull, lacks the flexibility of design.(6) civil power is used, there is potential safety hazard.
The characteristics of LED/light source has small volume, long lifespan, is especially suitable for being placed on the water surface and is illuminated, by light fixture in itself
Illumination effect, create the water surface on special artistic atmosphere.But have not seen that the similar water surface that is placed on is shone in the market
Bright LED lamp group.The present invention makes full use of LED/light source small volume, and long lifespan is easily closed, the features such as can using direct current, specially
For water surface illumination, the artistic effect of the moon in water is created, so as to increase the ornamental interest of night water surface landscape.
The content of the invention
The technical problems to be solved by the invention are to provide one kind in the case where that need not use civil power, in water surface wound
Produce the LED water surface light fixtures for imitating the effect of the moon in water of the artistic effect of bright moon in water.
The technical solution adopted in the present invention is：In a kind of imitation water the moon effect LED water surface light fixtures, include circular base
Seat and cover the circular cover made by transparent material in the round base upper end, between the round base and circular cover
Several LED/light sources are embedded with, the lower end of the round base is respectively arranged with what is be connected with described LED/light source by wire
Control unit for controlling the LED/light source opening time, and respectively with being used for that described LED/light source and control unit are connected
The power module of power supply is provided.
Described LED/light source is fixed using transparent resin and is encapsulated on the round base.
The periphery that the round base is connected with circular cover is encapsulated by transparent resin.
The one side of the circular cover correspondence round base is the wavy surface being made up of sawtooth waveforms or sine wave.
The position of centre of gravity of the round base lower end is connected with plummet by plummet connecting line.
The weight of the plummet is that LED water surface light fixtures underwater penetration can be made to be 1~5 centimetre.
The fixing line for preventing LED water surface light fixtures from arbitrarily floating and losing in the water surface is also associated with the round base
One end, the other end of the fixing line is connected on the fixture being fixed on bank.
A diameter of 50 centimetres~200 centimetres of the round base and circular cover.
The present invention a kind of imitation water in the moon effect LED water surface light fixtures, LED/light source small volume, longevity can be made full use of
Life length, easily closing, it is not necessary to use civil power, the features such as can using direct current illuminate dedicated for the water surface, create the art of the moon in water
Effect, so as to increase the ornamental interest of night water surface landscape.Have the following technical effect that：
1st, using LED as light source, without using alternating current, potential safety hazard is eliminated.
2nd, LED/light source long lifespan, while can accomplish to frequently switch on, thus can reduce maintenance workload.
3rd, it is that water surface landscape craetion goes out moon effect in the water consistent with day last month on the premise of cheap.
4th, luminous flux is small, will not spill into elsewhere, will not produce waste of energy and light pollution.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the circuit theory diagrams of power module in the present invention；
Fig. 4 is the circuit theory diagrams of control unit in the present invention；
Fig. 5 is the circuit theory diagrams of LED/light source in the present invention.
In figure
1：Round base 2：Circular cover
3：LED/light source 4：Battery
5：Plummet connecting line 6：Plummet
7：Time controller 8：Fixing line
Embodiment
With reference to embodiment and accompanying drawing in a kind of imitation water of the present invention moon effect LED water surface light fixtures make in detail
Explanation.
In a kind of imitation water of the present invention moon effect LED water surface light fixtures, include and round base 1 and cover in the circle
A diameter of 50 centimetres of the circular cover 2 made by transparent material of the upper end of pedestal 1, the round base 1 and circular cover 2~
200 centimetres.Several LED/light sources 3 are embedded between the round base 1 and circular cover 2, described LED/light source 3 can be used
General brightness LED light sources, it would however also be possible to employ high-brightness LED light source, and the round base 1 is encapsulated in using transparent resin fixation
On.The one side of the correspondence of circular cover 2 round base 1 is the wavy surface being made up of sawtooth waveforms or sine wave, the circular base
The periphery that seat 1 is connected with circular cover 2 is encapsulated by transparent resin.The position of centre of gravity of the lower end of round base 1 passes through plummet
Connecting line 5 is connected with plummet 6, in case pedestal is turned on one's side.The weight of the plummet 6 is that LED water surface light fixtures can be made to enter the depth of water
Spend for 1~5 centimetre.It is also associated with the round base 1 for preventing that the LED water surface light fixtures from arbitrarily floating in the water surface and loses
One end of fixing line 8, the other end of the fixing line 8 is connected on the fixture being fixed on bank.
The material of round base 1 typically selects acrylic, and color is black, and mounting means uses transparent resin package method, with
Reach waterproof effect.Because to reach more than 66 using IP grades in water.Circular cover 2, which is fixed on, installs LED/light source 3
On round base, made of milky acrylic, surface frosted.It is packaged together with pedestal during installation and does water-proofing treatment.
The lower end of the round base 1 be respectively arranged with described LED/light source 3 by wire be connected be used for control
The control unit 7 of the opening time of LED/light source 3, and be connected respectively with described LED/light source 3 and control unit 7 be used for provide
The power module 4 of power supply.As shown in figure 3, the power input connection detachable battery of the power module 25.Because LED light
Source power consumption is low, and the lithium battery of small volume can be used in the case of speaking more.Battery is fixed on round base bottom, and does waterproof
Encapsulation process.But detachable state should be kept simultaneously, in order to which the later stage changes battery.
The STM32 series that control unit 26 described in described control unit 7 is produced using STMicw Electronics (ST) company
32 8-digit microcontrollers, concrete model is STM32F103VET6, can be real from the programmable microcontroller of other manufacturer productions
Now same control function.For example：The PIC8/16/32 Series of MCU of Microchip Technology companies production,
The C8051F Series of MCU of Silicon Labs companies production, the LPC1300 systems of NXP (former Freescale) company production
Row microcontroller and the controller with programing function of other manufacturer productions etc..
Described control unit 7 is used for the unlatching for controlling LED/light source.As shown in Figure 4, Figure 5, control unit 77 should be able to be accurate
Reflect the changing rule of the moon, the time of the opening and closing of LED/light source 3 is controlled according to the changing rule of the moon.Time is main
Controlled in terms of two, one is time for being risen to fall with the moon according to the moon to control the time that light fixture is opened and closed, such as only exists
5 points to morning of at 7 points in evening opens；On the other hand during LED modules work according to the shape of the actual moon at that time come
Single led light source is lighted or closed in control, and whole LED/light sources are opened during full moon, and Close All during no moon, other times cause
The shape that opening point can be constituted is consistent with day shape last month.To make to keep situation consistent last month with day by the moon in water in a word.In Fig. 5
Each LED light emitting diodes are exactly a LED/light source 3.
LED drive parts are 8*8 LED matrix in Fig. 5, and controller selects output signal (LED_Cx) by 8 rows
Realize and be controlled to arbitrarily single led in matrix with 8 column selection output signals (LED_Ax).All row selects signals during normality
(LED_Cx) output low level (0), all column selection signal (LED_Ax) output high level (1).When some LED needs to light,
Need controller that corresponding row selects signal (LED_Cx) is exported into high level (1), correspondence column selection signal (LED_Ax) output is low
Level (0), you can constitute the loop by the LED, light the LED.D1 for example can be lighted by LED_A8 and LED_C1, passed through
LED_A5 and LED_C4 can light D28.
The present invention a kind of imitation water in the moon effect LED water surface light fixtures, it is adaptable to the water scenery of larger area, river, lake
Pool or local sea are used.The size of LED water surface light fixtures should be obtained, typically according to actual conditions by visual effect analysis
Diameter is not less than 50 centimetres, no more than 200 centimetres.
The moon shape that light fixture is presented when opening is made up of the dot matrix of LED/light source, the change passage time of its shape
Controller controls to adjust the opening and closing of whole LED/light sources.
In order to obtain preferable visual effect, should be held round during the fixed LED water surface light fixtures plane of pedestal the water surface with
Under, underwater penetration is adjusted by vertical weight, is generally kept in 1 to 5 centimetres and is preferred.LED waters surface light fixture is all sealed using resin
Dress, accomplishes completely waterproof.
The water surface that the present invention is not suitable for high more than two meters of wave is used.When in use it should be noted that surrounding environment light is darker
When can be only achieved expected effect.
Claims (8)
1. it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that include round base (1) and cover described
The circular cover (2) made by transparent material of round base (1) upper end, between the round base (1) and circular cover (2)
Several LED/light sources (3) are embedded with, the lower end of the round base (1) is respectively arranged with to be passed through with described LED/light source (3)
Being used for of wire connection controls the control unit (7) of LED/light source (3) opening time, and respectively with described LED/light source (3)
The power module (4) for being used to provide power supply being connected with control unit (7).
2. it is according to claim 1 it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that described LED
Light source (3) is fixed using transparent resin and is encapsulated on the round base (21).
3. it is according to claim 1 it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that the circle
The periphery that pedestal (1) is connected with circular cover (2) is encapsulated by transparent resin.
4. it is according to claim 1 it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that the circle
The one side of cover plate (2) correspondence round base (1) is the wavy surface being made up of sawtooth waveforms or sine wave.
5. it is according to claim 1 it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that the circle
The position of centre of gravity of pedestal (1) lower end is connected with plummet (6) by plummet connecting line (5).
6. it is according to claim 1 it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that the plummet
(6) weight is that LED water surface light fixtures underwater penetration can be made to be 1~5 centimetre.
7. it is according to claim 1 it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that the circle
One end of the fixing line (8) for preventing LED water surface light fixtures from arbitrarily floating and losing in the water surface, institute are also associated with pedestal (1)
The other end for stating fixing line (8) is connected on the fixture being fixed on bank.
8. it is according to claim 1 it is a kind of imitate water in the moon effect LED water surface light fixtures, it is characterised in that the circle
A diameter of 50 centimetres~200 centimetres of pedestal (1) and circular cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710136601.9A CN106989316A (en) | 2017-03-08 | 2017-03-08 | In a kind of imitation water the moon effect LED water surface light fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710136601.9A CN106989316A (en) | 2017-03-08 | 2017-03-08 | In a kind of imitation water the moon effect LED water surface light fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106989316A true CN106989316A (en) | 2017-07-28 |
Family
ID=59411599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710136601.9A Pending CN106989316A (en) | 2017-03-08 | 2017-03-08 | In a kind of imitation water the moon effect LED water surface light fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106989316A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2781163Y (en) * | 2005-01-26 | 2006-05-17 | 李普 | Water floating discolor lamp |
| CN2929463Y (en) * | 2006-08-02 | 2007-08-01 | 李筱华 | Floatable light control decoration lighting lamp |
| CN200958714Y (en) * | 2006-10-10 | 2007-10-10 | 余孟达 | Light floated on water surface |
| CN204227301U (en) * | 2014-12-09 | 2015-03-25 | 无锡同春新能源科技有限公司 | Solar cell is to the electric supply installation of the floating festive lantern on foam core buoyancy matrix |
| CN206831251U (en) * | 2017-03-08 | 2018-01-02 | 天津大学 | In a kind of imitation water the moon effect LED water surface light fixtures |
-
2017
- 2017-03-08 CN CN201710136601.9A patent/CN106989316A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2781163Y (en) * | 2005-01-26 | 2006-05-17 | 李普 | Water floating discolor lamp |
| CN2929463Y (en) * | 2006-08-02 | 2007-08-01 | 李筱华 | Floatable light control decoration lighting lamp |
| CN200958714Y (en) * | 2006-10-10 | 2007-10-10 | 余孟达 | Light floated on water surface |
| CN204227301U (en) * | 2014-12-09 | 2015-03-25 | 无锡同春新能源科技有限公司 | Solar cell is to the electric supply installation of the floating festive lantern on foam core buoyancy matrix |
| CN206831251U (en) * | 2017-03-08 | 2018-01-02 | 天津大学 | In a kind of imitation water the moon effect LED water surface light fixtures |
Non-Patent Citations (1)
| Title |
|---|
| 靳孝峰: "《单片机原理与应用》", 30 September 2012, 北京航空航天大学出版社 * |
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| PB01 | 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 |
Application publication date: 20170728 |
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| RJ01 | Rejection of invention patent application after publication |