A kind of LED display saves integrated module structureTechnical field
The present invention relates to LED display technical field, more particularly, it relates to a kind of LED display energy-conservation collectionInto modular structure.
Background technology
It is well known that with the development of LED technology, the LED display modules made now using LED as light source are by peopleInstitute's extensive use, LED display modules are a kind of display modes by controlling semiconductor light-emitting-diode, and it is usually by a lotIndividual light emitting diode composition, show character by the light on and off of LED light source lamp when specific works.In specific implementationWhen it can be used for showing the display screens of the various information such as word, figure, image, animation, market, video, video signal.LED display modules can be not only used for indoor environment and can be also used for outdoor environment, have projecting apparatus, video wall, liquid crystal displayShield the advantages of incomparable.
LED display is applied more and more at present, requires LED display multifunction module more and more higher, particularly smallSpacing is fixedly mounted with screen, it is necessary to break through conventional LED display module, LED display module is had higher compatibility, to adapt toIn different places.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of LED display energy-conservation integrated module structure, will be moreWhen individual LED display is spliced, the structure has higher compatibility, can adapt in different places.
The technical solution adopted for the present invention to solve the technical problems is：A kind of LED display saves integrated module structure,It is theed improvement is that：Including LED lamp panel and installation form, described installation form is fixedly mounted on the back side of LED lamp panel, shouldInstallation form is used to be fixedly installed to casing；
The front of the LED lamp panel is provided with the LED lamp bead of multiple arrangements, is provided with the back side of the LED lamp panel multiple convexPost, and a screw hole is provided with each projection, described installation form is provided with what is run through corresponding to each projectionFixing hole, after locking screw into fixing hole and screw hole, LED lamp panel is fixed on installation form；
3.3V chip powers, 3.9V chip powers, plug connector are fixedly installed on the back side of the LED lamp panel and receives card；Described LED lamp bead is electrically connected with 3.3V chip powers, 3.9V chip powers, and 3.3V chip powers, 3.9V chip powersIt is electrically connected with described plug connector, the installation form corresponds to the through hole that the position of plug connector is provided through；It is describedReception card and 3.3V chip powers, 3.9V chip powers be electrically connected with, the reception blocks for being controlled to described LED lamp beadSystem.
In such a configuration, described LED lamp bead is made up of LED red lights, LED blue lamps and LED green lights, described3.3V chip powers are electrically connected with LED red lights, and the 3.9V chip powers are electrically connected with LED blue lamps, LED green lights.
In such a configuration, described LED lamp panel is square, and described projection is adjacent close to the side of LED lamp panelLine between projection forms a rectangle.
In such a configuration, described reception is positioned between 3.3V chip powers and 3.9V chip powers；
Two plug connectors are provided with the LED lamp panel, described 3.3V chip powers, 3.9V chip powers and reception card are equalBetween two plug connectors.
In such a configuration, the box house is provided with magnet Fixing clamp-seat and bearing Fixing clamp-seat, and the magneticElectromagnet is installed in ferropexy deck, linear bearing is installed in the bearing Fixing clamp-seat；Correspond in the casing and insertThe position of fitting is provided with interface；
For the installation form towards multiple guide rods and multiple magnetic sheets are provided with the one side of casing, the insertion of described guide rod is above-mentionedIn linear bearing, described magnetic sheet is adsorbed on described electromagnet；It is additionally provided with inside the installation form for controlling electricityThe magnetic induction chip of magnet power on/off.
In such a configuration, the installation form is adjacent towards being provided with multiple grooves side by side in the one side of casingGroove between form outwardly projection, the heat that LED lamp bead sends is distributed by the projection.
In such a configuration, described magnetic induction chip is close on the back side of LED lamp panel.
In such a configuration, described bearing Fixing clamp-seat is arranged between two magnet Fixing clamp-seats, is made describedLinear bearing is between two electromagnet.
In such a configuration, the installation form is respectively arranged with a guide rod towards the top of casing one side and bottomWith two magnetic sheets, and guide rod is between two magnetic sheets.
The beneficial effects of the invention are as follows：Power supply to LED lamp bead, which is realized, to be more accurately controlled so that the structure more savesEnergy；Meanwhile preceding maintenance can be carried out to LED display with more convenient, drilled suitable for all kinds of billboards, variety stageGo out, the occasion such as outdoor quantization engineering, have wide range of applications.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of LED display of the present invention saves the LED lamp panel of integrated module structure.
Fig. 2 is that a kind of LED display of the present invention saves the structural representation of integrated module structure.
Fig. 3 is that a kind of LED display of the present invention saves the specific implementation illustration of integrated module structure.
Fig. 4 is the detonation configuration signal that a kind of LED display of the present invention saves the specific embodiment of integrated module structureFigure.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clearChu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hairBright part of the embodiment, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not payingThe other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, it is related in patentAll connection/annexations, not singly refer to component and directly connect, and refer to can according to specific implementation situation, by addition orCouple auxiliary is reduced, to form more excellent draw bail.Each technical characteristic in the invention, in not conflicting conflictOn the premise of can be with combination of interactions.
Shown in reference picture 1, Fig. 2, present invention is disclosed a kind of LED display to save integrated module structure, including LED lamp panel100 and installation form 200, described installation form 200 be fixedly mounted on the back side of LED lamp panel 100, the installation form 200 is usedIn being fixedly installed on casing；In the present embodiment, the front of the LED lamp panel 100 is provided with the LED lamp bead of multiple arrangements,So as to form the LED display for showing various patterns；Multiple projections 1001 are provided with the back side of the LED lamp panel 100,And a screw hole 1002 is provided with each projection 1001, it is equal that described installation form 200 corresponds to each projection 1001The fixing hole being provided through, after locking screw into fixing hole and screw hole 1002, LED lamp panel 100 is fixed on peaceOn decking 200；In the present embodiment, as shown in figure 1, described LED lamp panel 100 is square, described projection 1001 close toThe side of LED lamp panel 100, the line between adjacent projection 1001 form a rectangle；Make between LED lamp panel 100 and installation form 200Fixation more fastens.
Further, as shown in Figure 1 and Figure 2,3.3V chip powers are fixedly installed on the back side of the LED lamp panel 1001003rd, 3.9V chip powers 1004, plug connector 1005 and reception card 1006, described reception card 1006 are located at 3.3V chips electricityBetween source 1003 and 3.9V chip powers 1004；Two plug connectors 1005, described 3.3V are provided with the LED lamp panel 100Chip power 1003,3.9V chip powers 1004 and reception card 1006 are respectively positioned between two plug connectors 1005.Described LEDLamp bead is electrically connected with 3.3V chip powers 1003,3.9V chip powers 1004, and 3.3V chip powers 1003,3.9V chips electricitySource 1004 is electrically connected with described plug connector 1005, and the position that the installation form 200 corresponds to plug connector 1005 is setThere is the through hole run through；Described reception card 1006 and 3.3V chip powers 1003,3.9V chip powers 1004 are electrically connected with, and this connectsCard 1006 is received to be used to be controlled described LED lamp bead.In the present embodiment, described LED lamp bead is by LED red lights, LED blue lampsAnd LED green lights are formed, described 3.3V chip powers 1003 are electrically connected with LED red lights, the 3.9V chip powers 1004It is electrically connected with LED blue lamps, LED green lights, in this way, the power supply to LED lamp bead, which is realized, to be more accurately controlled so thatThe structure more saves.
If Fig. 3 is by after in described LED lamp panel 100 and installation form 200, LED display module 300, multiple LED are formedDisplay panel module 300 is fixed on casing 10 side by side；As shown in figure 4, the casing 10 is internally provided with magnet Fixing clamp-seat 101With bearing Fixing clamp-seat 102, and electromagnet 201 is installed in the magnet Fixing clamp-seat 101, the bearing Fixing clamp-seat 102Linear bearing 202 is inside installed；In the present embodiment, described bearing Fixing clamp-seat 102 is arranged on two magnet Fixing clamp-seats 101Between, make described linear bearing 202 between two electromagnet 201.
As shown in Fig. 2 the installation form 200 is towards being provided with multiple guide rods 203 and multiple magnetic in the one side of casing 10Piece 204, described installation form 200 are respectively arranged with a guide rod 203 and two towards the top of the one side of casing 10 and bottomMagnetic sheet 204, and guide rod 203 is between two magnetic sheets 204.Described guide rod 203 is inserted in above-mentioned linear bearing 202, instituteThe magnetic sheet 204 stated is adsorbed on described electromagnet 201；It is additionally provided with inside the LED display module 300 for controlling electricityThe magnetic induction chip of the power on/off of magnet 201, in the present embodiment, as shown in figure 3, described magnetic induction chip be close to it is describedOn the back side of LED lamp panel 100, the magnetic induction chip is between LED lamp panel 100 and installation form 200.In addition, the installationTemplate 200 forms convex towards multiple grooves 2001 side by side are provided with the one side of casing between adjacent groove 2001The projection gone out, the heat that LED lamp bead sends is distributed by the projection.
By above-mentioned structure, as shown in figure 3, induction tool 30 can trigger magnetic induction chip, magnetic induction chip passes throughCircuit controls electromagnet 201, and electromagnet 201 is nonpolarity under powering-off state (or weak magnetic)；When induction tool 30 is closeInstallation form 200, the induction tool 30 are supplied to the magnetic induction chip magnetic signal of installation form 200, and magnetic induction chip passes through controlCircuit processed is powered to electromagnet 201, reverse release installation form 200 after electromagnetism is powered, in the push of installation form 200Ensure that module is steadily released by the cooperation of guide rod 203 and linear bearing 202；When LED display module 300 will reinstall,The linear bearing 202 that guide rod 203 is aligned to casing 10 is pushed into, and the magnetic sheet 204 of installation form 200 holds electromagnet 201, with thisTo realize maintenance before intelligence；In addition, being additionally provided with the interface 103 plugged with plug connector 1005 inside casing 10, pass throughThe interface 103 realizes power supply；Such a structure of the present invention, preceding maintenance can be carried out to LED display with more convenient, fittedFor occasions such as all kinds of billboards, variety stage performance, outdoor quantization engineerings, have wide range of applications.
Above is the preferable implementation to the present invention is illustrated, but the invention is not limited to the implementationExample, those skilled in the art can also make a variety of equivalent variations on the premise of without prejudice to spirit of the invention or replaceChange, these equivalent deformations or replacement are all contained in the application claim limited range.