CN106535580A - Split LED display - Google Patents
Split LED display Download PDFInfo
- Publication number
- CN106535580A CN106535580A CN201611126628.1A CN201611126628A CN106535580A CN 106535580 A CN106535580 A CN 106535580A CN 201611126628 A CN201611126628 A CN 201611126628A CN 106535580 A CN106535580 A CN 106535580A
- Authority
- CN
- China
- Prior art keywords
- led display
- led
- box
- bonnet
- installing
- 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
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a split LED display comprising a mounting bracket on which a plurality of LED boxes arranged in a matrix are fixedly disposed. Each LED box is provided with two mounting cases separated left and right. Installing frames for installing LED display assemblies are disposed inside the mounting cases. Rear covers are disposed on the backs of the mounting cases. The inner panels of the rear covers are provided with power supply boxes connected with the LED display assemblies, and cooling fans for cooling the LED display assemblies. The rear covers are provided with first hollowed-out windows communicating with the cooling fans and second hollowed-out windows communicating with the installing frames. The split LED display has high heat dissipation efficiency, good wind resistance and waterproof ability, and is made up of several independent LED boxes so as to greatly facilitate the movement and reduce the time for the staff to work outdoors.
Description
Technical field
The present invention relates to technical field of LED display, more particularly to a kind of separated LED display screen.
Background technology
LED display（LED display）It is a kind of flat-panel monitor, is generally used to show word, image, video, record
As various information such as signals.It is as the area of LED display arbitrarily can extend and achievable seamless spliced, along with its brightness
A lot of advantage such as height, low operating voltage, small power consumption, maximization, life-span length, impact resistance and stable performance, has been widely used
Publicize in outdoor advertising.
Open air is possible to the strong wind of appearance, heavy rain environmental requirement LED display and has good wind loading rating and anti-water energy
Power.And current outdoor LED display screen is usually arranged in a large-size box, due to produced by whole LED display
Heat is all concentrated in the casing, and produced heat is also more, so causing the heat of whole LED display to be difficult to give out
Go, radiating efficiency is low, had a strong impact on the service life of LED display；Meanwhile, the outdoor LED display screen of said structure it is anti-
Wind energy power and waterproof ability need to be improved.
The content of the invention
It is an object of the invention to solve shortcoming and defect present in above-mentioned prior art, there is provided a kind of radiating efficiency is high, anti-
The good separated LED display screen of wind energy power and waterproof ability.
The technical solution adopted for the present invention to solve the technical problems is：A kind of separated LED display screen, including installation
Frame, is fixed with the LED box of several separate types on installing rack, the LED box is provided with the installation case of two or so separations,
The inside for installing case is provided with the installing frame for installing LED display modules, and the back for installing case is provided with bonnet, and the inner plate surface of bonnet is provided with
The power pack being connected with LED display modules and the radiator fan radiated to LED display modules, bonnet are additionally provided with and radiating
The first hollow out window and the second hollow out window connected with installing frame of fan connection.
The LED display of the present invention is spliced by several independent LED boxes, during installation, LED can be shown group first
After the parts such as part are fixedly installed in LED box, then each LED box for assembling is carried out assembly and is fixed on installing rack.
Thus, being very easy to the carrying of LED display, reach after destination is installed, only the LED box for assembling need to be spelled
Fill and be fixed on installing rack, reduce the time of staff's outdoor study.Additionally, radiation air is covered with after LED box
Fan and the hollow out window divulged information, thus, LED display modules heat produced when working can obtain dissipation, and LED casees in time
Body can protect the part of inside from exposing to wind and rain, and wind loading rating and waterproof ability are strong.
Further, the bonnet be articulated with installation case on, after cover be provided with the push-button operated flush that can lock bonnet lock.Such as
This, can prevent the parts such as LED display modules in LED box after Convenient switch bonnet, and push-button operated flush lock locking bonnet
Expose, it is convenient to unlock, handle opens bonnet by upspringing.
Further, the inner plate surface of the bonnet is provided with the Air Filter for covering the second hollow out window.The Air Filter can stop sky
Dust in gas is entered in LED box by hollow out window, can also effectively intercept rainwater, is played water proof and dust proof effect, will not be hindered
Hinder the radiating of LED display modules.
Further, the inside for installing case is provided with 6 installing frames, and 6 installing frames are structure as a whole and are in that two row are right
Claim arrangement, be to be connected in series and be provided with the power line being connected with power pack between the LED display modules of the adjacent installing frame in left and right.
Further, case is installed and is provided with power line perforation and signal to be connected in series between the installation case of the LED box
Line is bored a hole, and power line perforation and holding wire perforation are equipped with waterproof block and dismountable waterproof cable connector.During installation, by
Install to be connected in series between casees in two of LED box, therefore, during wiring, power line and holding wire from LED box wherein
One installation case power line perforation and holding wire perforation access, finally from the LED box another install case power line
Perforation and holding wire perforation pick out, after be connected in other LED boxes, other LED boxes by it is above-mentioned it is same in the way of connect
Enter and pick out power line and holding wire.The effect of the waterproof cable connector arranged on power line is bored a hole and holding wire is bored a hole is solid
Determine and protect power line and holding wire, while making power line perforation and holding wire perforation holding sealing, water proof and dust proof, and then protect
LED display modules in LED box safely and reliably run.Additionally, when power line perforation and holding wire perforation are in and do not use
During state, waterproof cable connector can be disassembled, and power line perforation and holding wire perforation be lived with waterproof cover cap, make electricity
Source line perforation and holding wire perforation keep sealing, water proof and dust proof.
Further, the installing rack is provided with and LED box is conveyed the power supply box of power supply and to LED box transmission signal
Signal box.
Further, it is to be connected in series between described several LED boxes in matrix arrangement.
In sum, LED display of the invention is spliced by the LED box of several separate types, during installation, can be first
The parts such as LED display modules are fixedly installed in after LED box, then each LED box for assembling is carried out into assembly fixation
On installing rack；It is very easy to the carrying of LED display, reaches after destination is installed, only need to be to the LED box that assembles
Carry out assembly and be fixed on installing rack, reduce the time of staff's outdoor study.Additionally, being covered with after LED box
Radiator fan and the hollow out window of ventilation, LED display modules heat produced when working can obtain dissipation, and LED in time
Casing can protect the parts such as the LED display modules of inside from exposing to wind and rain, and wind loading rating and waterproof ability are strong.The present invention's dissipates
The thermal efficiency is high, wind loading rating and waterproof ability are good.
Description of the drawings
Structure schematic diagrams of the Fig. 1 for a kind of separated LED display screen of the embodiment of the present invention 1；
Backside structure simplified schematic diagrams of the Fig. 2 for a kind of LED box of separated LED display screen of the embodiment of the present invention 1；
Facad structure simplified schematic diagrams of the Fig. 3 for a kind of LED box of separated LED display screen of the embodiment of the present invention 1；
Structure schematic diagrams of the Fig. 4 for a kind of waterproof cable connector of separated LED display screen of the embodiment of the present invention 1.
In figure, installing rack 1, LED box 2, installation case 3, LED display modules 4, installing frame 5, bonnet 6, power pack 7, radiating
Fan 8, the first hollow out window 9, lock 11, Air Filter 12, the power line perforation 13, holding wire of the second hollow out window 10, push-button operated flush are worn
Hole 14, waterproof block 15, waterproof cable connector 16.
Specific embodiment
Embodiment 1
A kind of separated LED display screen described by the present embodiment 1, as shown in Figures 1 to 4, including installing rack 1, on installing rack
9 LED boxes 2 in matrix arrangement are fixed with, the LED box is provided with the installation case 3 of two or so separations, installs case
Inside is provided with the installing frame 5 for installing LED display modules 4, and the back for installing case is provided with bonnet 6, and the inner plate surface of bonnet is provided with and LED
The power pack 7 of display module connection, and the radiator fan 8 that radiated to LED display modules, bonnet are additionally provided with and radiator fan
The first hollow out window 9 and the second hollow out window 10 connected with installing frame of connection.
The LED display of the present embodiment is spliced by 9 independent LED boxes, during installation, LED can be shown group first
After the parts such as part are fixedly installed in LED box, then each LED box for assembling is carried out assembly and is fixed on installing rack.
Thus, being very easy to the carrying of LED display, reach after destination is installed, only the LED box for assembling need to be spelled
Fill and be fixed on installing rack, reduce the time of staff's outdoor study.Additionally, radiation air is covered with after LED box
Fan and the hollow out window divulged information, thus, LED display modules heat produced when working can obtain dissipation, and LED casees in time
Body can protect the part of inside from exposing to wind and rain, and wind loading rating and waterproof ability are strong.
In the present embodiment, bonnet be articulated with installation case on, after cover be provided with the push-button operated flush that can lock bonnet lock 11.Such as
This, can prevent the parts such as LED display modules in LED box after Convenient switch bonnet, and push-button operated flush lock locking bonnet
Expose, it is convenient to unlock, handle opens bonnet by upspringing.
In the present embodiment, the inner plate surface of bonnet is provided with the Air Filter 12 for covering the second hollow out window.The Air Filter can stop sky
Dust in gas is entered in LED box by hollow out window, can also effectively intercept rainwater, is played water proof and dust proof effect, will not be hindered
Hinder the radiating of LED display modules.
In the present embodiment, the inside for installing case is provided with 6 installing frames, and 6 installing frames are structure as a whole and are in that two row are symmetrical
Arrangement, is to be connected in series and be provided with the power line being connected with power pack between the LED display modules of the adjacent installing frame in left and right.
In the present embodiment, to be connected in series between the installation case of LED box, case is installed and is provided with power line perforation 13 and signal
Line perforation 14, power line perforation and holding wire perforation are equipped with waterproof block 15 and dismountable waterproof cable connector 16.Peace
During dress, two due to LED box are installed to be connected in series between case, therefore, during wiring, power line and holding wire are from LED casees
The power line perforation and holding wire perforation of one of installation case of body is accessed, and finally from the LED box another installs case
Power line perforation and holding wire perforation pick out, after be connected in other LED boxes, other LED boxes are with above-mentioned same
Mode access and pick out power line and holding wire.The waterproof cable connector arranged on power line is bored a hole and holding wire is bored a hole
Effect is to fix and protect power line and holding wire, while power line perforation and holding wire perforation holding sealing, water proof and dust proof are made,
And then the LED display modules in protection LED box safely and reliably run.Additionally, working as at power line perforation and holding wire perforation
When not use state, waterproof cable connector can be disassembled, and power line perforation and holding wire are lived with waterproof cover cap
Perforation, makes power line perforation and holding wire perforation keep sealing, water proof and dust proof.
In the present embodiment, installing rack is provided with and LED box is conveyed the power supply box of power supply and to LED box transmission signal
Signal box.
In the present embodiment, it is to be connected in series between 9 LED boxes in matrix arrangement.
The above, is only presently preferred embodiments of the present invention, not makees any form to the technology contents of the present invention
On restriction.It is every according to the present invention technical spirit above example is made any simple modification, equivalent variations with repair
Decorations, still fall within the range of technical scheme.
Claims (7)
1. a kind of separated LED display screen, including installing rack, is fixed with several LED in matrix arrangement on installing rack
Casing, it is characterised in that the LED box is provided with the installation case of two or so separations, the inside of installation case is provided with installation LED and shows
Show the installing frame of component, the back for installing case is provided with bonnet, and the inner plate surface of bonnet is provided with the power supply being connected with LED display modules
Box and the radiator fan radiated by LED display modules, bonnet be additionally provided with the first hollow out window for connecting with radiator fan and with
Second hollow out window of installing frame connection.
2. a kind of separated LED display screen according to claim 1, it is characterised in that the bonnet is articulated with installation case
On, after cover be provided with the push-button operated flush that can lock bonnet lock.
3. a kind of separated LED display screen according to claim 2, it is characterised in that the inner plate surface of the bonnet is provided with
Cover the Air Filter of the second hollow out window.
4. a kind of separated LED display screen according to claim 3, it is characterised in that the inside of the installation case is provided with 6
Individual installing frame, 6 installing frames are structure as a whole and are in two row symmetric arrays, the LED display modules of the adjacent installing frame in left and right it
Between to be connected in series and be provided with the power line that is connected with power pack.
5. a kind of separated LED display screen according to claim 4, it is characterised in that the installation case of the LED box it
Between to be connected in series, case is installed and is provided with power line perforation and holding wire perforation, power line perforation and holding wire perforation are equipped with anti-
Water cover cap and dismountable waterproof cable connector.
6. according to claim 5 one a kind of separated LED display screen, it is characterised in that the installing rack is provided with right
The power supply box and the signal box to LED box transmission signal of LED box conveying power supply.
7. a kind of separated LED display screen according to claim 6, it is characterised in that described several are arranged in matrix form
It is to be connected in series between the LED box of row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126628.1A CN106535580A (en) | 2016-12-09 | 2016-12-09 | Split LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126628.1A CN106535580A (en) | 2016-12-09 | 2016-12-09 | Split LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106535580A true CN106535580A (en) | 2017-03-22 |
Family
ID=58342543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611126628.1A Pending CN106535580A (en) | 2016-12-09 | 2016-12-09 | Split LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106535580A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201667184U (en) * | 2010-04-01 | 2010-12-08 | 深圳利亚德光电有限公司 | LED display screen unit module used for stadium |
| CN102081885A (en) * | 2011-01-05 | 2011-06-01 | 广东威创视讯科技股份有限公司 | LED (Light-Emitting Diode) display screen device |
| CN203607050U (en) * | 2013-11-28 | 2014-05-21 | 深圳市奥拓电子股份有限公司 | LED display screen and LED display unit boxes thereof |
| CN206273038U (en) * | 2016-12-09 | 2017-06-20 | 江门市恒基光电实业有限公司 | A kind of separated LED display screen |
-
2016
- 2016-12-09 CN CN201611126628.1A patent/CN106535580A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201667184U (en) * | 2010-04-01 | 2010-12-08 | 深圳利亚德光电有限公司 | LED display screen unit module used for stadium |
| CN102081885A (en) * | 2011-01-05 | 2011-06-01 | 广东威创视讯科技股份有限公司 | LED (Light-Emitting Diode) display screen device |
| CN203607050U (en) * | 2013-11-28 | 2014-05-21 | 深圳市奥拓电子股份有限公司 | LED display screen and LED display unit boxes thereof |
| CN206273038U (en) * | 2016-12-09 | 2017-06-20 | 江门市恒基光电实业有限公司 | A kind of separated LED display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |