CN108361634A - A kind of LED light source display screen - Google Patents
A kind of LED light source display screen Download PDFInfo
- Publication number
- CN108361634A CN108361634A CN201810164815.1A CN201810164815A CN108361634A CN 108361634 A CN108361634 A CN 108361634A CN 201810164815 A CN201810164815 A CN 201810164815A CN 108361634 A CN108361634 A CN 108361634A
- Authority
- CN
- China
- Prior art keywords
- display screen
- led light
- light source
- diaphragm
- component
- 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.)
- Pending
Links
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
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V7/00—Reflectors for light sources
-
- 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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a kind of LED light source display screens, including display screen component, the inside of display screen component is respectively arranged with inner cavity chamber and exocoel, the side of display screen component is provided with thermovent, solar panel is provided at the top of display screen component, the bottom of solar panel is provided with 2 pieces of accumulators and the top positioned at inner cavity chamber, the bottom of display screen component is provided with 2 holders, the inner surface of display screen component is provided with protection screen, the inner surface of protection screen is provided with display screen, the inner surface of display screen is provided with non-browning glass, the setting of non-browning glass, emphasis considers the problems of that electric radiation damages human body, this will can effectively reduce intake of the human body to electric radiation amount, to reduce injury of the electric radiation to human body.
Description
Technical field
The present invention relates to display area, specially a kind of LED light source display screen.
Background technology
With the development of LED display, the application of LED display is more and more extensive.And with LED display
Universal and swift and violent growth, energy consumption also increase therewith.And under the background that energy day is becoming tight, LED display it is energy saving
It is just more aobvious important.
Existing LED light source display screen will produce heat since it is electronic product using process, and these heats
But it cannot evacuate, rest on for a long time in LED light source display screen, it is possible to LED light source display screen internal fires can be caused very
To the consequence of explosion, this is a great hidden danger eventually to LED light source display screen, as LED light source display screen is with getting over
Come more extensive, increase the consumption of electric resources, it is likely that earth resource endurance can be caused overload state, and LED occur
Light source display screen is electronic product, then its included electric radiation is with regard to inevitable, however existing LED light source display screen does not have but
Emphasis considers this problem of radiation protection, lets alone electric radiation and is damaged to human body.
Invention content
The purpose of the present invention is to provide a kind of LED light source display screens, to solve to propose that heat obtains in above-mentioned background technology
Less than evacuation, electric resources consumption is big, does not there is the problem of radiation protection setting.
To achieve the above object, the present invention provides the following technical solutions：A kind of LED light source display screen, including outside display screen
Shell, the inside of the display screen component are respectively arranged with inner cavity chamber and exocoel, and the side of the display screen component is provided with scattered
Hot mouth is provided with solar panel at the top of the display screen component, and the bottom of the solar panel is provided with 2 pieces of storages
Battery and the top for being located at inner cavity chamber, the bottom of the display screen component is provided with 2 holders, the interior table of the display screen component
Face is provided with protection screen, and the inner surface of the protection screen is provided with display screen, and the inner surface of the display screen is provided with radiation protection
Glass, is both provided with electrotransformation component at the top and bottom of the inner cavity chamber, and the inside of the inner cavity chamber is connected separately with multiple
LED light, reflection diaphragm and partition board, and the LED light, reflection diaphragm and partition board split settings, the side setting of the inner cavity chamber
There are radiator, the radiator to be internally provided with air blower, the side of the air blower is provided with heat-dissipating pipe, and the heat dissipation
Pipe is connected through radiator and with thermovent, and the exocoel is internally provided with display diaphragm, and the display diaphragm position
In the rear end of display screen.
Preferably, the protection screen, display screen, non-browning glass and display diaphragm may be contained within the inside of exocoel, and
It is bolted with exocoel, and protection screen is fabricated for transparent toughened glass plate.
Preferably, the thermovent is in " rectangle " shape, and its outer surface is provided with multiple rectangular heat emission holes and and display screen
The embedded connection of shell welding.
Preferably, the reflection diaphragm is that aluminium foil material is fabricated, and its outer surface is uniformly distributed multiple reflection holes.
Preferably, the partition board is that wooden insulating materials is fabricated, and its surface is set as netted.
Preferably, the display diaphragm is fabricated in " arc-shaped " shape and for PET materials, and its outer surface eyeglass is double
Prismatic lens, and be fixedly connected by seccotine with display screen.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of LED light source display screen increase provided with radiator,
Air blower, heat-dissipating pipe and thermovent, are arranged that the hot gas inside LED light source display screen can be evacuated to LED light source with this and show
Screen is outer, reduces the security risk inside LED light source display screen, the opposite service life for extending LED light source display screen, and LED
Light source display screen can be to natural by the setting of this component provided with solar panel, electrotransformation component and accumulator
Solar energy is collected, and is translated into electric energy, is used for LED light source display screen, had not only been had collected endlessly solar energy, but also
The consuming for reducing electric resources to make resource be effectively utilized, and improves the reasonable producing level of electric resources, should
LED light source display screen increases the setting of non-browning glass, and emphasis considers the problems of that electric radiation damages human body, this can be with
Intake of the human body to electric radiation amount is effectively reduced, to reduce injury of the electric radiation to human body.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cross-sectional view of the present invention；
Fig. 3 is display screen component side of the present invention diagrammatic cross-section；
In figure：1, display screen component, 2, inner cavity chamber, 3, exocoel, 4, thermovent, 5, solar panel, 6, accumulator, 7, branch
Frame, 8, protection screen, 9, display screen, 10, non-browning glass, 11, electrotransformation component, 12, LED light, 13, reflection diaphragm, 14, every
Plate, 15, radiator, 16, air blower, 17, heat-dissipating pipe, 18, display diaphragm.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of LED light source display screen, including display screen component 1,
Inner cavity chamber 2, exocoel 3, thermovent 4, solar panel 5, accumulator 6, holder 7, protection screen 8, display screen 9, radiation protection glass
Glass 10, electrotransformation component 11, LED light 12, reflection diaphragm 13, partition board 14, radiator 15, air blower 16, heat-dissipating pipe 17 and display
Diaphragm 18, the inside of display screen component 1 are respectively arranged with inner cavity chamber 2 and exocoel 3, and the side of display screen component 1 is provided with scattered
The top of hot mouth 4, display screen component 1 is provided with solar panel 5, and the bottom of solar panel 5 is provided with 2 pieces of accumulators
6 and positioned at the top of inner cavity chamber 2, the bottom of display screen component 1 is provided with 2 holders 7, the inner surface setting of display screen component 1
There are protection screen 8, the inner surface of protection screen 8 to be provided with display screen 9, the inner surface of display screen 9 is provided with non-browning glass 10, inner cavity
The top and bottom of room 2 are both provided with electrotransformation component 11, and the inside of inner cavity chamber 2 is connected separately with multiple LED light 12, reflectance coating
Piece 13 and partition board 14, and 14 split settings of LED light 12, reflection diaphragm 13 and partition board, the side of inner cavity chamber 2 is provided with radiator
15, radiator 15 is internally provided with air blower 16, and the side of air blower 16 is provided with heat-dissipating pipe 17, and heat-dissipating pipe 17 is through scattered
Hot device 15 is simultaneously connected with thermovent 4, and exocoel 3 is internally provided with display diaphragm 18, and shows that diaphragm 18 is located at display screen 9
Rear end.
Preferably, protection screen 8, display screen 9, non-browning glass 10 and display diaphragm 18 may be contained within the inside of exocoel 3,
And it is bolted with exocoel 3, and protection screen 8 is fabricated for transparent toughened glass plate, the setting of protection screen 8
Display screen 9 can be effectively protected, reduce the aging speed of display screen 9.
Preferably, thermovent 4 is in " rectangle " shape, and its outer surface is provided with multiple rectangular heat emission holes and and display screen component
The embedded connection of 1 welding, this is conducive to the evacuation of LED light source display screen internal heat, reduces security risk.
Preferably, reflection diaphragm 13 is that aluminium foil material is fabricated, and its outer surface is uniformly distributed multiple reflection holes, reflection
Diaphragm 13 can increase the emissivity of light, to give LED light 12 to provide more light sources.
Preferably, partition board 14 is that wooden insulating materials is fabricated, and its surface is set as netted, partition board 14 can will in
Structure steganography in chamber 2, and can effectively separate the structures such as internal circuit and display screen 9, prevent wire short-circuiting.
Preferably, display diaphragm 18 is fabricated in " arc-shaped " shape and for PET materials, and its outer surface eyeglass is double ribs
Eyeglass, and be fixedly connected by seccotine with display screen 9, show that the setting of biprism piece in diaphragm 18 can enhance imaging effect.
Operation principle：Staff connects power cord first, and then when daytime, solar panel 5 will
Solar energy in the sun is collected, and is then stored into accumulator 6, and the electricity in accumulator 6 gives LED by electrotransformation component 11 again
Lamp 12 provides energy so that and LED light 12 is shinny, at this point, the light source in LED light 12 can be reflected to LED light 12 by reflection diaphragm 13,
More light sources are provided to LED light 12, avoid the waste of light source, while light source is transmitted on display diaphragm 18 by LED light 12, so
Afterwards again by showing that content to display is presented on display screen 9 by diaphragm 18, the non-browning glass 10 of 9 inner surface of display screen
Electric radiation weaken and then display content presents to audience, solar energy resources is being collected, is converting electrical energy into luminous energy
And light source reflection etc. will produce heat, the air blower 16 in radiator 15 can be by this during these in LED light source display screen
A little hot winds are collected, and then hot wind is transported to thermovent 4 by heat-dissipating pipe 17, and hot gas is discharged finally by thermovent 4.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of LED light source display screen, including display screen component（1）, it is characterised in that：The display screen component（1）Inside
It is respectively arranged with inner cavity chamber（2）And exocoel（3）, the display screen component（1）Side be provided with thermovent（4）, described aobvious
Display screen shell（1）Top be provided with solar panel（5）, the solar panel（5）Bottom be provided with 2 pieces of electric power storages
Pond（6）And it is located at inner cavity chamber（2）Top, the display screen component（1）Bottom be provided with 2 holders（7）, the display screen
Shell（1）Inner surface be provided with protection screen（8）, the protection screen（8）Inner surface be provided with display screen（9）, the display
Screen（9）Inner surface be provided with non-browning glass（10）, the inner cavity chamber（2）Top and bottom be both provided with electrotransformation component
（11）, the inner cavity chamber（2）Inside be connected separately with multiple LED light（12）, reflection diaphragm（13）And partition board（14）, and it is described
LED light（12）, reflection diaphragm（13）And partition board（14）Split settings, the inner cavity chamber（2）Side be provided with radiator（15）,
The radiator（15）Be internally provided with air blower（16）, the air blower（16）Side be provided with heat-dissipating pipe（17）, and
The heat-dissipating pipe（17）Through radiator（15）And and thermovent（4）It is connected, the exocoel（3）Be internally provided with display
Diaphragm（18）, and the display diaphragm（18）Positioned at display screen（9）Rear end.
2. a kind of LED light source display screen according to claim 1, it is characterised in that：The protection screen（8）, display screen
（9）, non-browning glass（10）With display diaphragm（18）It may be contained within exocoel（3）Inside, and it is and exocoel（3）Pass through
Bolt is fixed, and protection screen（8）It is fabricated for transparent toughened glass plate.
3. a kind of LED light source display screen according to claim 1, it is characterised in that：The thermovent（4）In " rectangle "
Shape, and its outer surface is provided with multiple rectangular heat emission holes and and display screen component（1）The embedded connection of welding.
4. a kind of LED light source display screen according to claim 1, it is characterised in that：The reflection diaphragm（13）For aluminium foil
Material is fabricated, and its outer surface is uniformly distributed multiple reflection holes.
5. a kind of LED light source display screen according to claim 1, it is characterised in that：The partition board（14）For wooden insulation
Material manufacture forms, and its surface is set as netted.
6. a kind of LED light source display screen according to claim 1, it is characterised in that：The display diaphragm（18）In " circular arc
Shape " shape is simultaneously fabricated for PET materials, and its outer surface eyeglass is biprism piece, and and display screen（9）It is fixed by seccotine
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164815.1A CN108361634A (en) | 2018-02-28 | 2018-02-28 | A kind of LED light source display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164815.1A CN108361634A (en) | 2018-02-28 | 2018-02-28 | A kind of LED light source display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108361634A true CN108361634A (en) | 2018-08-03 |
Family
ID=63003172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810164815.1A Pending CN108361634A (en) | 2018-02-28 | 2018-02-28 | A kind of LED light source display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108361634A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592807A (en) * | 2008-05-27 | 2009-12-02 | 深圳市新超亮特种显示设备有限公司 | A kind of LCDs with heat abstractor |
| CN106907675A (en) * | 2015-12-22 | 2017-06-30 | 于桂云 | A kind of wind-solar hybrid outdoor billboard intelligent illuminating system |
-
2018
- 2018-02-28 CN CN201810164815.1A patent/CN108361634A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592807A (en) * | 2008-05-27 | 2009-12-02 | 深圳市新超亮特种显示设备有限公司 | A kind of LCDs with heat abstractor |
| CN106907675A (en) * | 2015-12-22 | 2017-06-30 | 于桂云 | A kind of wind-solar hybrid outdoor billboard intelligent illuminating system |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180803 |