CN204166831U - A kind of solar LED display screen component - Google Patents
A kind of solar LED display screen component Download PDFInfo
- Publication number
- CN204166831U CN204166831U CN201420684859.4U CN201420684859U CN204166831U CN 204166831 U CN204166831 U CN 204166831U CN 201420684859 U CN201420684859 U CN 201420684859U CN 204166831 U CN204166831 U CN 204166831U
- Authority
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- China
- Prior art keywords
- display screen
- heat
- led lamp
- lamp panel
- drive circuit
- 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.)
- Expired - Fee Related
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- 239000000758 substrate Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of solar LED display screen component, it comprises the display screen parts vertically arranged, and display screen component back surface arranges framework, and display screen parts are arranged on framework; Framework surface thereof support solar cell panel; Above-mentioned framework is also connected with bracing or strutting arrangement; Described bracing or strutting arrangement is plumb post and the horizontal strut being installed on plumb post top, and horizontal strut is connected on framework; Described display screen parts comprise display screen body and radiating subassembly; Described display screen body surrounding arranges side plate; Described display screen body comprises a LED lamp panel and is positioned at this LED lamp panel back side and the drive circuit board be electrical connected with LED lamp panel, described LED lamp panel front is provided with LED display module, and described drive circuit board arranges the drive circuit module being used for driving LED display module; Described side plate to be fixed in LED lamp panel and to fix described drive circuit board; Described LED lamp panel is provided with the first heat abstractor, the back side of described drive circuit board is provided with the second heat abstractor.
Description
Technical field
The utility model relates to a kind of LED display, specifically for information displaying such as outdoor advertisings.
Background technology
Outdoor LED display screen generally adopts high brightness to shield, and therefore its power consumption is comparatively large, and meanwhile, outdoor is bright and clear, has more sufficient solar energy resources; Traditional outdoor display screen is all generally by mains-supplied, not only consumes resource, also needs complicated track laying engineering simultaneously;
Outdoor LED display screen is mostly light for a long time; But once LED display works long hours, its heat cannot distribute in time will damage display screen, affects display effect, reduction of service life.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of solar LED display screen component is provided, it adopts solar powered, energy-conserving and environment-protective, meanwhile, its radiator structure is reliable, can secure heat dissipation in time, ensure that the long-term stable operation of display screen; Extend serviceable life.
The utility model solves the technical scheme that its technical matters adopts: a kind of solar LED display screen component, and comprise the display screen parts vertically arranged, display screen component back surface arranges framework, and display screen parts are arranged on framework; Framework surface thereof support solar cell panel; Above-mentioned framework is also connected with bracing or strutting arrangement; Described bracing or strutting arrangement is plumb post and the horizontal strut being installed on plumb post top, and horizontal strut is connected on framework; Described framework is made up of stainless steel square tube;
Described display screen parts comprise display screen body and radiating subassembly; Described display screen body surrounding arranges side plate; Described display screen body comprises a LED lamp panel and is positioned at this LED lamp panel back side and the drive circuit board be electrical connected with LED lamp panel, described LED lamp panel front is provided with LED display module, and described drive circuit board is provided with some drive circuit modules for driving LED display module; Described side plate to be fixed in LED lamp panel and to fix described drive circuit board;
Described LED lamp panel is provided with multiple first heat abstractor, described first heat abstractor comprises the first heat-radiating substrate and is located at the first heat radiator on the first heat-radiating substrate; The back side of described drive circuit board is provided with the second heat abstractor, and described second heat abstractor comprises the second heat-radiating substrate and is located at the second heat radiator on the second heat-radiating substrate; Described first heat abstractor is provided with the first aperture; Described LED lamp panel is provided with second orifice, described drive circuit board is provided with the 3rd aperture, described second heat abstractor is provided with the 4th aperture, heat pipe is through described first aperture, second orifice, by the first heat abstractor after 3rd aperture and the 4th aperture, LED lamp panel, drive circuit board is connected with the second heat abstractor; Described second heat abstractor is also at least provided with a radiator fan; Described second heat radiator is provided with through hole, and endothermic tube is S-type through described through hole.
Further: described heat pipe two ends are riveted after being each passed through the first heat-radiating substrate and the second heat-radiating substrate; Conduction oil or water is filled with, the sealing of described endothermic tube two ends in described endothermic tube.
A kind of solar LED display screen component described in the utility model, it has the following advantages:
1, the utility model is by installing at display screen component back surface the solar panel of inclination, whole LED display can be adopted solar powered, has saved electric energy; Meanwhile, in order to ensure the reliability of total and more sun power can be gathered, whole LED display assembly is also supported by the structure being similar to lamp stand, and high-altitude suspension is conducive to solar absorption on the one hand, also possesses more eye-catching warning advertising function on the other hand;
2, display screen parts have been arranged to the form that LED lamp panel is separated with drive circuit board by the utility model; Add the area of dissipation of display screen body, not only improve heat dispersion, and the serviceable life of LED display module can be extended;
3, the utility model is all provided with heat abstractor in LED lamp panel and drive circuit board, and heat abstractor all comprises integrated heat-radiating substrate and heat radiator; Heat abstractor in LED lamp panel is separate layout, and layout that can be as far as possible many when not affecting display effect according to the arrangement states of the LED display module in LED lamp panel, can absorb the heat of LED lamp panel in time; LED drive circuit plate is arranged a monoblock heat abstractor, heat-radiating substrate is for absorbing the heat of drive circuit board, and the heat of heat abstractor in LED lamp panel is also conducted to the second heat abstractor, finally by backside heat by heat pipe by heat-radiating substrate in time; Meanwhile, the heat radiator of the second heat abstractor is provided with fan and endothermic tube, greatly improves heat dispersion.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of a kind of embodiment of the utility model display screen parts.
Description of reference numerals:
1-display screen parts, 2-framework, 3-solar panel, 4-plumb post, 5-base plate, 6-horizontal strut;
101-first heat radiator, 102-first heat abstractor, 103-LED lamp plate, 104-heat pipe, 105-drive circuit module, 106-drive circuit board, 107-side plate, 111-radiator fan, 112-endothermic tube, 113-second heat radiator, 115-second heat abstractor.
Embodiment
Below in conjunction with drawings and Examples, the utility model embodiment is described:
Fig. 1 and Fig. 2 shows a kind of embodiment of the present utility model, as shown in the figure, a kind of solar LED display screen component of the utility model, comprises the display screen parts 1 vertically arranged, display screen parts 1 back side arranges framework 2, and display screen parts 1 are installed on the frame 2; Framework 2 surface thereof support solar cell panel 3; Above-mentioned framework 2 is also connected with bracing or strutting arrangement; Described bracing or strutting arrangement is plumb post 4 and the horizontal strut 6 being installed on plumb post 4 top, and horizontal strut is connected on framework 2; Described framework 2 is made up of stainless steel square tube;
Described display screen parts comprise display screen body and radiating subassembly; Described display screen body surrounding arranges side plate 107; Described display screen body comprises a LED lamp panel 103 and is positioned at this LED lamp panel 103 back side and the drive circuit board 106 be electrical connected with LED lamp panel 103, described LED lamp panel 103 front is provided with LED display module, and described drive circuit board 106 is provided with some drive circuit modules 105 for driving LED display module; Described side plate 107 to be fixed in LED lamp panel 103 and to fix described drive circuit board 106;
Described LED lamp panel 103 is provided with multiple first heat abstractor 102, described first heat abstractor comprises the first heat-radiating substrate and is located at the first heat radiator 101 on the first heat-radiating substrate; The back side of described drive circuit board 106 is provided with the second heat abstractor 115, and described second heat abstractor 115 comprises the second heat-radiating substrate and is located at the second heat radiator 113 on the second heat-radiating substrate; Described first heat abstractor 102 is provided with the first aperture; Described LED lamp panel 103 is provided with second orifice, described drive circuit board 106 is provided with the 3rd aperture, described second heat abstractor 115 is provided with the 4th aperture, heat pipe 104 is through described first aperture, second orifice, by the first heat abstractor after 3rd aperture and the 4th aperture, LED lamp panel, drive circuit board is connected with the second heat abstractor; Described second heat abstractor is also at least provided with a radiator fan 111; Described second heat radiator is provided with through hole, and endothermic tube 112 is S-type through described through hole.
Preferably, described heat pipe two ends are riveted after being each passed through the first heat-radiating substrate and the second heat-radiating substrate; Conduction oil or water is filled with, the sealing of described endothermic tube two ends in described endothermic tube.
By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (2)
1. a solar LED display screen component, is characterized in that: comprise the display screen parts (1) vertically arranged, display screen parts (1) back side arranges framework (2), and display screen parts (1) are arranged on framework (2); Framework (2) surface thereof support solar cell panel (3); Above-mentioned framework (2) is also connected with bracing or strutting arrangement; Described bracing or strutting arrangement is plumb post (4) and the horizontal strut (6) being installed on plumb post (4) top, and horizontal strut is connected on framework (2); Described framework (2) is made up of stainless steel square tube;
Described display screen parts comprise display screen body and radiating subassembly; Described display screen body surrounding arranges side plate (107); Described display screen body comprises a LED lamp panel (103) and is positioned at this LED lamp panel (103) back side and the drive circuit board (106) be electrical connected with LED lamp panel (103), described LED lamp panel (103) front is provided with LED display module, and described drive circuit board (106) is provided with some drive circuit modules for driving LED display module (105); The LED lamp panel (103) that is fixed on described side plate (107) goes up and fixes described drive circuit board (106);
Described LED lamp panel (103) is provided with multiple first heat abstractor (102), described first heat abstractor comprises the first heat-radiating substrate and is located at the first heat radiator (101) on the first heat-radiating substrate; The back side of described drive circuit board (106) is provided with the second heat abstractor (115), and described second heat abstractor (115) comprises the second heat-radiating substrate and is located at the second heat radiator (113) on the second heat-radiating substrate; Described first heat abstractor (102) is provided with the first aperture; (103) are provided with second orifice to described LED lamp panel, described drive circuit board (106) is provided with the 3rd aperture, described second heat abstractor (115) is provided with the 4th aperture, heat pipe (104) is through described first aperture, second orifice, by the first heat abstractor after 3rd aperture and the 4th aperture, LED lamp panel, drive circuit board is connected with the second heat abstractor; Described second heat abstractor is also at least provided with a radiator fan (111); Described second heat radiator is provided with through hole, and endothermic tube (112) is S-type through described through hole.
2. a kind of solar LED display screen component as claimed in claim 1, is characterized in that: described heat pipe two ends are riveted after being each passed through the first heat-radiating substrate and the second heat-radiating substrate; Conduction oil or water is filled with, the sealing of described endothermic tube two ends in described endothermic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684859.4U CN204166831U (en) | 2014-11-17 | 2014-11-17 | A kind of solar LED display screen component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420684859.4U CN204166831U (en) | 2014-11-17 | 2014-11-17 | A kind of solar LED display screen component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166831U true CN204166831U (en) | 2015-02-18 |
Family
ID=52540497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420684859.4U Expired - Fee Related CN204166831U (en) | 2014-11-17 | 2014-11-17 | A kind of solar LED display screen component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166831U (en) |
-
2014
- 2014-11-17 CN CN201420684859.4U patent/CN204166831U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20201117 |