CN205122119U - Novel LED display screen is all spent to low -power consumption height - Google Patents
Novel LED display screen is all spent to low -power consumption height Download PDFInfo
- Publication number
- CN205122119U CN205122119U CN201520898616.5U CN201520898616U CN205122119U CN 205122119 U CN205122119 U CN 205122119U CN 201520898616 U CN201520898616 U CN 201520898616U CN 205122119 U CN205122119 U CN 205122119U
- Authority
- CN
- China
- Prior art keywords
- shell
- led display
- power consumption
- led lamp
- heat dissipation
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 239000011324 bead Substances 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 206010010904 Convulsion Diseases 0.000 abstract 1
- 230000036461 convulsion Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model belongs to the technical field of the LED display screen, a concretely relates to low -power consumption gao jundu's LED display screen, concrete technique does: novel LED display screen is all spent to low -power consumption height, which comprises an outer shell, install the LED lamp plate in the shell, the top of shell is provided with the solar cell panel into the power supply of LED lamp plate, solar cell panel is the power supply of LED display screen, many heat dissipation strips have been arranged between the back of LED lamp plate and the heating panel, the heating panel is the side openly, enclose into first heat dissipation room between LED lamp plate and the shell jointly, the top of first heat dissipation room is equipped with the air intake, the bottom that first heat dissipation is is equipped with the air exit, can in time take away the indoor heat of first heat dissipation through the air current between air intake and the air exit, avoid at convulsions in -process burble, influence heat dissipation efficiency, and the radiating effect is good, the energy saving is swift with the installation.
Description
Technical field
The utility model belongs to LED display technical field, is specifically related to the LED display of a kind of low-power consumption Gao Jundu.
Background technology
LED is high with luminescence efficiency, long service life, safe and reliable and feature that is environmental protection and energy saving is paid attention to widely, display screen can form pixel by a kind of LED luminous point of primary colours, also pixel can be formed by the LED luminous point of any two or three primary colours, the brightness of various primary colours in each pixel is controlled again by special driving circuit and control system, thus demonstrate coloury video, picture, the pictures such as word, LED display is as a kind of important means of Information Communication, become the mark of urban information modernization construction, LED screen is widely used in the propagation of outdoor information.Country " 12 " planning novelty location is " Green Development planning "; Green Development refers to environmental protection as the novel development model of the one realizing sustainable development mainstay; selecting green energy conservation product, realize energy-saving and emission-reduction, is also that LED display manufacturer will need to consider from now on.Current LED display heat radiation difficulty, after the temperature height of display screen inside, LED lamp bead energy consumption is large, and serviceable life shortens.
Utility model content
For the heat radiation solving prior art existence is difficult, energy consumption is high and the technical matters that serviceable life is short, the utility model provides novel height and all spends LED display, and radiating efficiency is good, and the temperature of display screen inside is low, and energy consumption is low, serviceable life.
For achieving the above object, the technical scheme that the utility model adopts is: Novel low power consumption height all spends LED display, comprise shell, the one end open of shell, the openend of shell is covered by transparent face mask, form cavity between transparent face mask and shell, be provided with LED lamp panel in cavity, transparent face mask can not affect the display effect of LED lamp panel.The top of shell arranges the solar panel that promising LED lamp panel is powered, the area of solar panel is identical with the topside area of shell, for the LED display of open air, solar panel can convert solar energy into electrical energy by day, and power for LED display, this power supply mode can be used as a kind of auxiliary power supply, if conditions permit, solar poweredly can be used as main power supply mode.
The face side of LED lamp panel is furnished with multiple LED lamp bead, the heat sink parallel with LED is provided with in shell, many heat sink strips are furnished with between the back side of LED lamp panel and heat sink, heat sink strip is arranged along the direction equi-spaced apart of shell, many scribble thermal paste between heat sink strip and back, heat sink face side, the first heat dissipation chamber is jointly surrounded between LED lamp panel and shell, the top of the first heat dissipation chamber is provided with air inlet, first bottom being of dispelling the heat is provided with exhaust outlet, heat in first heat dissipation chamber can be taken away in time by the air-flow between air inlet and exhaust outlet, avoid producing eddy current in exhausting process, affect heat radiation function, good heat dissipation effect, economize energy and quick for installation.
Wherein, the second heat dissipation chamber is formed between heat sink rear side and shell, second heat radiation is furnished with many radiating tubes in being, the top of radiating tube is connected with filtrator, filtrator is connected with the outside of shell, the bottom of radiating tube is connected with induced draft fan, induced draft fan is fixed on shell, second heat dissipation chamber can further to LED display internal heat dissipating, induced draft fan carries out forced heat radiation to the heat in LED display, temperature in shell is low, and can not affect serviceable life and the display effect of LED lamp bead, energy consumption is low.
Wherein, radiating tube has multiple louvre, multiple louvre is equidistantly uniform along the length direction of radiating tube, and multiple louvre can improve radiating effect further.
Wherein, as preferably, transparent face mask is circular arc, and appreciation effect is good.
Wherein, the back of shell is provided with bonnet, and the upper end thereof of bonnet is on shell, and the inner side of bonnet is connected with the inwall of shell by oil cylinder, bonnet can be opened or close under the driving of oil cylinder, in the hot summer, when the temperature of enclosure is too high, the cylinder bar of oil cylinder is overhanging, bonnet is opened, can be left by the heat in shell fast, practicality simple to operate, this cooling system uses as cooling system for subsequent use.
Wherein, be furnished with annular boss in shell, transparent face mask is cementing on annular boss, is provided with grommet type seals between transparent face mask and shell, water proof and dust proof, good sealing effect.
Wherein, air inlet being provided with upper cover, when not using, upper cover being covered on air inlet, prevent rainwater and dust from entering.
Wherein, exhaust outlet is provided with lower cover, when not using, lower cover is covered on exhaust outlet, preventing dust from entering.
The heat of LED display inside can leave by the utility model, ensures the normal operation of LED lamp bead, and LED lamp bead works at suitable temperature, consumes energy low, environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1 is shell, and 2 is transparent face mask, and 3 is solar panel, and 4 is LED lamp bead, 5 is heat sink, and 6 is heat sink strip, and 7 is LED lamp panel, and 8 is the first heat dissipation chamber, 9 is air inlet, and 10 is exhaust outlet, and 11 is the second heat dissipation chamber, 12 is radiating tube, and 13 is filtrator, and 14 is induced draft fan, 15 is louvre, and 16 is bonnet, and 17 is oil cylinder, 18 is annular boss, and 19 is upper cover, and 20 is lower cover.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, Novel low power consumption height all spends LED display, comprise shell 1, the one end open of shell 1, the openend of shell 1 is covered by transparent face mask 2, form cavity between transparent face mask 2 and shell 1, be provided with LED lamp panel 7 in cavity, transparent face mask 2 can not affect the display effect of LED lamp panel 7.The top of shell 1 arranges the solar panel 3 of promising LED lamp panel 7 power supply, the area of solar panel 3 is identical with the topside area of shell 1, for the LED display of open air, solar panel 3 can convert solar energy into electrical energy by day, and power for LED display, this power supply mode can be used as a kind of auxiliary power supply, if conditions permit, solar poweredly can be used as main power supply mode.
The face side of LED lamp panel 7 is furnished with multiple LED lamp bead 4, the heat sink 5 parallel with LED is provided with in shell 1, many heat sink strips 6 are furnished with between the back side of LED lamp panel 7 and heat sink 5, heat sink strip 6 is arranged along the direction equi-spaced apart of shell 1, thermal paste is scribbled between many heat sink strips 6 and back, heat sink 5 face side, the first heat dissipation chamber 8 is jointly surrounded between LED lamp panel 7 and shell 1, the top of the first heat dissipation chamber 8 is provided with air inlet 9, first bottom being of dispelling the heat is provided with exhaust outlet 10, heat in first heat dissipation chamber 8 can be taken away in time by the air-flow between air inlet 9 and exhaust outlet 10, avoid producing eddy current in exhausting process, affect heat radiation function, good heat dissipation effect, economize energy and quick for installation.
Wherein, the second heat dissipation chamber 11 is formed between heat sink 5 rear side and shell 1, second heat radiation is furnished with many radiating tubes 12 in being, the top of radiating tube 12 is connected with filtrator 13, filtrator 13 is connected with the outside of shell 1, the bottom of radiating tube 12 is connected with induced draft fan 14, induced draft fan 14 is fixed on shell 1, second heat dissipation chamber 11 can further to LED display internal heat dissipating, heat in induced draft fan 14 pairs of LED display carries out forced heat radiation, temperature in shell 1 is low, and can not affect serviceable life and the display effect of LED lamp bead 4, energy consumption is low.
Wherein, radiating tube 12 has multiple louvre 15, multiple louvre 15 is equidistantly uniform along the length direction of radiating tube 12, and multiple louvre 15 can improve radiating effect further.
Wherein, as preferably, transparent face mask 2 is circular arc, and appreciation effect is good.
Wherein, the back of shell 1 is provided with bonnet 16, and the upper end thereof of bonnet 16 is on shell 1, and the inner side of bonnet 16 is connected with the inwall of shell 1 by oil cylinder 17, bonnet 16 can be opened or close under the driving of oil cylinder 17, in the hot summer, when the temperature of shell 1 inside is too high, the cylinder bar of oil cylinder 17 is overhanging, bonnet 16 is opened, can be left by the heat in shell 1 fast, practicality simple to operate, this cooling system uses as cooling system for subsequent use.
Wherein, be furnished with annular boss 18 in shell 1, transparent face mask 2 is cementing on annular boss 18, is provided with grommet type seals, water proof and dust proof, good sealing effect between transparent face mask 2 and shell 1.
Wherein, air inlet 9 being provided with upper cover 19, when not using, upper cover 19 being covered on air inlet 9, prevent rainwater and dust from entering.
Wherein, exhaust outlet 10 is provided with lower cover 20, when not using, lower cover 20 is covered on exhaust outlet 10, preventing dust from entering.
The heat of LED display inside can leave by the utility model, ensures the normal operation of LED lamp bead 4, and LED lamp bead 4 works at suitable temperature, consumes energy low, environmental protection.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should wrap within the scope of the utility model.
Claims (8)
1. Novel low power consumption height all spends LED display, comprise shell, the one end open of shell, the openend of shell is covered by transparent face mask, cavity is formed between transparent face mask and shell, in described cavity, LED lamp panel is installed, it is characterized in that, the top of described shell arranges the solar panel that promising LED lamp panel is powered, the area of solar panel is identical with the topside area of shell, the face side of described LED lamp panel is furnished with multiple LED lamp bead, the heat sink parallel with LED is provided with in shell, many heat sink strips are furnished with between the back side of LED lamp panel and heat sink, heat sink strip is arranged along the direction equi-spaced apart of shell, many scribble thermal paste between heat sink strip and back, heat sink face side, the first heat dissipation chamber is jointly surrounded between LED lamp panel and shell, the top of the first heat dissipation chamber is provided with air inlet, first bottom being of dispelling the heat is provided with exhaust outlet.
2. Novel low power consumption height according to claim 1 all spends LED display, it is characterized in that, the second heat dissipation chamber is formed between described heat sink rear side and shell, second heat radiation is furnished with many radiating tubes in being, the top of radiating tube is connected with filtrator, filtrator is connected with the outside of shell, and the bottom of radiating tube is connected with induced draft fan, and induced draft fan is fixed on shell.
3. Novel low power consumption height according to claim 2 all spends LED display, it is characterized in that, described radiating tube has multiple louvre, and multiple louvre is equidistantly uniform along the length direction of radiating tube.
4. Novel low power consumption height according to claim 3 all spends LED display, it is characterized in that, described transparent face mask is circular arc.
5. Novel low power consumption height according to claim 4 all spends LED display, it is characterized in that, the back of described shell is provided with bonnet, and the upper end thereof of bonnet is on shell, the inner side of bonnet is connected with the inwall of shell by oil cylinder, and bonnet can be opened or close under the driving of oil cylinder.
6. Novel low power consumption height according to claim 5 all spends LED display, it is characterized in that, is furnished with annular boss in described shell, and transparent face mask is cementing on annular boss, is provided with grommet type seals between transparent face mask and shell.
7. Novel low power consumption height according to claim 6 all spends LED display, it is characterized in that, described air inlet is provided with upper cover.
8. Novel low power consumption height according to claim 7 all spends LED display, it is characterized in that, described exhaust outlet is provided with lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898616.5U CN205122119U (en) | 2015-11-12 | 2015-11-12 | Novel LED display screen is all spent to low -power consumption height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898616.5U CN205122119U (en) | 2015-11-12 | 2015-11-12 | Novel LED display screen is all spent to low -power consumption height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205122119U true CN205122119U (en) | 2016-03-30 |
Family
ID=55577705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898616.5U Expired - Fee Related CN205122119U (en) | 2015-11-12 | 2015-11-12 | Novel LED display screen is all spent to low -power consumption height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205122119U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976726A (en) * | 2016-06-24 | 2016-09-28 | 安庆市奥立德光电有限公司 | LED display screen facilitating cooling |
| CN106504656A (en) * | 2016-12-19 | 2017-03-15 | 长沙信元电子科技有限公司 | A kind of light-emitting diode display shell of good heat dissipation effect |
| CN107835611A (en) * | 2017-09-12 | 2018-03-23 | 合肥惠科金扬科技有限公司 | A kind of mobile AMOLED display screens in outdoor safe to use |
| CN107945648A (en) * | 2017-12-25 | 2018-04-20 | 江阴百士特控制显示设备有限公司 | Intelligent modularized train dynamic map |
| CN109286700A (en) * | 2018-07-23 | 2019-01-29 | 东汉太阳能无人机技术有限公司 | A kind of mobile phone backboard and mobile phone |
| CN114229732A (en) * | 2021-12-23 | 2022-03-25 | 湖北金诚信矿业服务有限公司 | Auxiliary device for overhauling mining equipment |
-
2015
- 2015-11-12 CN CN201520898616.5U patent/CN205122119U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976726A (en) * | 2016-06-24 | 2016-09-28 | 安庆市奥立德光电有限公司 | LED display screen facilitating cooling |
| CN106504656A (en) * | 2016-12-19 | 2017-03-15 | 长沙信元电子科技有限公司 | A kind of light-emitting diode display shell of good heat dissipation effect |
| CN107835611A (en) * | 2017-09-12 | 2018-03-23 | 合肥惠科金扬科技有限公司 | A kind of mobile AMOLED display screens in outdoor safe to use |
| CN107835611B (en) * | 2017-09-12 | 2019-11-22 | 合肥惠科金扬科技有限公司 | It is a kind of to use the safe mobile AMOLED display screen in outdoor |
| CN107945648A (en) * | 2017-12-25 | 2018-04-20 | 江阴百士特控制显示设备有限公司 | Intelligent modularized train dynamic map |
| CN109286700A (en) * | 2018-07-23 | 2019-01-29 | 东汉太阳能无人机技术有限公司 | A kind of mobile phone backboard and mobile phone |
| CN114229732A (en) * | 2021-12-23 | 2022-03-25 | 湖北金诚信矿业服务有限公司 | Auxiliary device for overhauling mining equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205122119U (en) | Novel LED display screen is all spent to low -power consumption height | |
| CN205137762U (en) | Low energy consumption building new trend system | |
| CN203838988U (en) | Outdoor display screen good in heat dissipation | |
| CN201673359U (en) | Projector | |
| CN201672337U (en) | Light/sound-controlled LED lamp | |
| CN206875303U (en) | A kind of energy-saving LED road lamp | |
| CN203190227U (en) | High-power LED workshop lamp | |
| CN107883431A (en) | A kind of thermoelectricity driving high-efficiency radiator being combined with collecting plate | |
| CN104180252B (en) | A kind of LED illumination and display unit | |
| CN203836680U (en) | Heat-dissipation LED lamp with direct blowing type fan | |
| CN203336538U (en) | LED lamp heat dissipation device | |
| CN207316621U (en) | A kind of lampshade for LED street lamp | |
| CN106028757A (en) | Dual-cycle and double-shell type outdoor electronic equipment cabinet | |
| CN202675028U (en) | A large-power LED lamp for industrial use | |
| CN201748300U (en) | LED street lamp with high rate of heat dissipation | |
| CN201072112Y (en) | Horizontal type LED lamp with air convection warehouse | |
| CN201934973U (en) | Tunnel electrodeless lamp | |
| CN206042627U (en) | Dual cycle double -shell's outdoor electronic equipment machine case | |
| CN203560758U (en) | Stereoscopic LED corn lamp capable of dissipating heat efficiently | |
| CN204268641U (en) | A kind of fresh breeze device building controlled circulation | |
| CN204739505U (en) | Ventilated motorcycle LED headlight | |
| CN204042606U (en) | A kind of LED illumination and display unit | |
| CN203810199U (en) | LED street lamp | |
| CN204201833U (en) | Based on the high-power LED street lamp radiating subassembly of fan | |
| CN216619577U (en) | Waterproof structure of LED street lamp |
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 |
Granted publication date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |