CN202473128U - Energy-saving environment-friendly light emitting diode (LED) display system - Google Patents
Energy-saving environment-friendly light emitting diode (LED) display system Download PDFInfo
- Publication number
- CN202473128U CN202473128U CN2012201082838U CN201220108283U CN202473128U CN 202473128 U CN202473128 U CN 202473128U CN 2012201082838 U CN2012201082838 U CN 2012201082838U CN 201220108283 U CN201220108283 U CN 201220108283U CN 202473128 U CN202473128 U CN 202473128U
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- display system
- solar module
- led array
- energy
- protective cover
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- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses an energy-saving environment-friendly light emitting diode (LED) display system. The energy-saving environment-friendly LED display system comprises a solar cell module, an LED array and a protective cover, wherein the LED array is arranged on the back surface of the solar cell module and is electrically connected with the solar cell module; the protective cover covers the LED array; and the periphery of the protective cover is fixedly connected with the solar cell module. According to the energy-saving environment-friendly LED display system, the direct current generated by the solar cell module is directly supplied to the LED array for displaying, and the conversion between alternating current and direct current is not required; and the system is simple in structure, energy-saving and environment-friendly.
Description
Technical field
The utility model relates to a kind of energy saving and environment friendly LED display system.
Background technology
Under the background of energy crisis, awareness of saving energy has been deep into the every aspect of our life.Display system is seen everywhere in daily life, and the particularly advertisement of present display system, an indication type display system generally adopt backlight or direct LED display mode, and this mode generally adopts the mains-supplied system.The general power of back light source system is bigger, and volume is not easy to do little; And LED mains-supplied display system need install the AC/DC conversion equipment additional, has increased cost.
The utility model content
The utility model technical matters to be solved provides a kind of energy saving and environment friendly LED display system simple in structure.
In order to solve the problems of the technologies described above, the technical scheme that the utility model provided is: a kind of energy saving and environment friendly LED display system comprises solar module, led array and protective cover; Said led array is arranged on the back side of solar module, and is electrically connected with solar module; Said protective cover covers led array, and is fixedly connected with solar module all around.
Said solar module is the solar module of high optical transmission.
Said protective cover is provided with a plurality of ventilating heat dissipating holes.
Said ventilating heat dissipating hole evenly is arranged on the protective cover.
A kind of energy saving and environment friendly LED display system also comprises Programmable Logic Controller; Said Programmable Logic Controller is electrically connected with solar module and led array.
A kind of energy saving and environment friendly LED display system also comprises accumulator; Said accumulator is electrically connected with Programmable Logic Controller.
After having adopted technique scheme, the utlity model has following beneficial effect:
(1) direct current of the utility model solar module generation is directly supplied led array demonstration use, need not the AC/DC conversion, and is simple in structure, and energy-conserving and environment-protective.
(2) volume of the utility model is less, attractive in appearance, is easy to combine together with surrounding buildings.
(3) Programmable Logic Controller of the utility model can dynamically be controlled the displaying contents of led array, thereby makes the utility model be applied to fields such as advertisement, traffic easily.
(4) accumulator of the utility model is electrically connected with Programmable Logic Controller, thereby the direct current that makes the solar module generation is except that the instant playback of supply led array is used, and unnecessary electric weight can charge into accumulator, supplies led array demonstration at night use.
Description of drawings
For the content that makes the utility model is expressly understood more easily,, the utility model is done further detailed explanation, wherein below according to specific embodiment and combine accompanying drawing
Fig. 1 is the connection synoptic diagram of the utility model.
Fig. 2 is the scheme of installation of solar module, led array and the protective cover of the utility model.
Fig. 3 is the vertical view of Fig. 2.
Label in the accompanying drawing is:
Embodiment
(embodiment 1)
See Fig. 1 to Fig. 3, present embodiment comprises solar module 1, led array 2, protective cover 3, Programmable Logic Controller 4 and accumulator 5.
Said solar module 1 is the solar module of high optical transmission.Led array 2 is arranged on the back side of solar module 1, and is electrically connected with solar module 1.Protective cover 3 covers led array 2, and is fixedly connected with solar module 1 all around.Evenly be provided with a plurality of ventilating heat dissipating holes 31 on the protective cover 3.Programmable Logic Controller 4 is electrically connected with solar module 1 and led array 2.Accumulator 5 is electrically connected with Programmable Logic Controller 4.
The displaying contents of Programmable Logic Controller 4 control led array 2, required electric power is provided by solar module 1.The unnecessary electric weight that solar module 1 produces is stored in accumulator 5 inside, shows needs night to satisfy.
Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (6)
1. an energy saving and environment friendly LED display system is characterized in that: comprise solar module (1), led array (2) and protective cover (3); Said led array (2) is arranged on the back side of solar module (1), and is electrically connected with solar module (1); Said protective cover (3) covers led array (2), and is fixedly connected with solar module (1) all around.
2. a kind of energy saving and environment friendly LED display system according to claim 1, it is characterized in that: said solar module (1) is the solar module of high optical transmission.
3. a kind of energy saving and environment friendly LED display system according to claim 1, it is characterized in that: said protective cover (3) is provided with a plurality of ventilating heat dissipating holes (31).
4. a kind of energy saving and environment friendly LED display system according to claim 3, it is characterized in that: said ventilating heat dissipating hole (31) evenly is arranged on the protective cover (3).
5. a kind of energy saving and environment friendly LED display system according to claim 1 is characterized in that: also comprise Programmable Logic Controller (4); Said Programmable Logic Controller (4) is electrically connected with solar module (1) and led array (2).
6. a kind of energy saving and environment friendly LED display system according to claim 5 is characterized in that: also comprise accumulator (5); Said accumulator (5) is electrically connected with Programmable Logic Controller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201082838U CN202473128U (en) | 2012-03-21 | 2012-03-21 | Energy-saving environment-friendly light emitting diode (LED) display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201082838U CN202473128U (en) | 2012-03-21 | 2012-03-21 | Energy-saving environment-friendly light emitting diode (LED) display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202473128U true CN202473128U (en) | 2012-10-03 |
Family
ID=46921272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201082838U Expired - Lifetime CN202473128U (en) | 2012-03-21 | 2012-03-21 | Energy-saving environment-friendly light emitting diode (LED) display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202473128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091528A (en) * | 2013-11-22 | 2014-10-08 | 都江堰市华刚电子科技有限公司 | Novel LED (Light Emitting Diode) outdoor advertising screen |
-
2012
- 2012-03-21 CN CN2012201082838U patent/CN202473128U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091528A (en) * | 2013-11-22 | 2014-10-08 | 都江堰市华刚电子科技有限公司 | Novel LED (Light Emitting Diode) outdoor advertising screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 684, No. 158 Renmin East Road, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee after: JIANGSU WUJIN HANERGY FILM SOLAR ENERGY Co.,Ltd. Address before: 213000 Room 684, 158 Renmin East Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: JIANGSU WUJIN HANERGY PHOTOVOLTAIC CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190211 Address after: Room 103, Building 2, Office District, Olympic Village, Chaoyang District, Beijing Patentee after: HANERGY PHOTOVOLTAIC TECHNOLOGY Co.,Ltd. Address before: Room 684, No. 158 Renmin East Road, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee before: JIANGSU WUJIN HANERGY FILM SOLAR ENERGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190307 Address after: Room 107, Building 2, Olympic Village Street Comprehensive Office District, Chaoyang District, Beijing Patentee after: HANERGY MOBILE ENERGY HOLDING GROUP Co.,Ltd. Address before: Room 103, Building 2, Office District, Olympic Village, Chaoyang District, Beijing Patentee before: HANERGY PHOTOVOLTAIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20201203 Address after: No. 101400 Yanqi Economic Development Zone, Huairou Patentee after: Beijing Huihong Technology Co.,Ltd. Address before: Room 107, Building 2, Olympic Village Street Comprehensive Office District, Chaoyang District, Beijing Patentee before: HANERGY MOBILE ENERGY HOLDING GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210208 Address after: Room 107, building 2, Olympic Village street, Chaoyang District, Beijing Patentee after: HANERGY MOBILE ENERGY HOLDING GROUP Co.,Ltd. Address before: 101400 No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing (cluster registration) Patentee before: Beijing Huihong Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
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| CX01 | Expiry of patent term |