CN205356608U - A controlgear for intelligent LED TV - Google Patents

A controlgear for intelligent LED TV Download PDF

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Publication number
CN205356608U
CN205356608U CN201521031877.3U CN201521031877U CN205356608U CN 205356608 U CN205356608 U CN 205356608U CN 201521031877 U CN201521031877 U CN 201521031877U CN 205356608 U CN205356608 U CN 205356608U
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video signal
signal
video
image processing
led
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CN201521031877.3U
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于海滨
雷伟林
孙铮
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Leyard TV Technology Co Ltd
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Leyard TV Technology Co Ltd
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Abstract

The utility model discloses a controlgear for intelligent LED TV. This equipment includes: the casing is provided with signal output part, a plurality of signal input part, multiple power supplies input and multiple power supplies output on, image processing device, image processing device are used for the video signal of video signal conversion for predetermineeing the form with multiple form to video signal to the intelligent LED TV of form is predetermine through signal output part output, OPS device, OPS device are used for video conferencing and/or video teaching to it exports intelligent LED TV to to pass through the image processing device with meeting video and/or teaching video's video signal, power controlling means, power controlling means pass through at least one the receipt alternating current in the multiple power supplies input to be the power supply of intelligent LED TV through in the multiple power supplies output at least one. The utility model provides an in the correlation technique user experience relatively poor technical problem when using intelligent LED TV.

Description

Control equipment for intelligent LED TV
Technical field
This utility model relates to intelligent television field, in particular to a kind of control equipment for intelligent LED TV.
Background technology
The function such as Ultra fine pitch, high definition physical resolution is had been carried out from the LED display panel of main light emission, compared to other liquid crystal displays, there is the advantages such as color representation ability is strong, gray scale levels contrast advantages is obvious, it is completely suitable for showing signal and the image of various video interface form, owing to large scale LED shows that product is compared to liquid crystal display, having very big price advantage, therefore, large scale LED display product is the market development direction that LED manufacturer is main.
Current large scale LED show product (such as LED television) mainly according to client to the demand of display area and resolution by assembled for multiple LED modules, each LED module is an independent case body, input signal standards corresponding to each independent case body is unique, namely single video interface is adopted to access form, in order to realize the access to TV signal, processing television signals mainboard and signal transducer just it has been internally integrated in LED television, owing to whole control system is all inside main frame, maintenance and assembling are all inconvenient, especially time out of joint after product wall hanging, safeguard quite inconvenience, poor to the experience of terminal client.
Experience poor technical problem for user in correlation technique when using intelligent LED TV, not yet propose effective solution at present.
Utility model content
This utility model embodiment provides a kind of control equipment for intelligent LED TV, experiences poor technical problem when using intelligent LED TV at least solving in correlation technique user.
According to this utility model embodiment, provide a kind of control equipment for intelligent LED TV, this equipment includes: housing, housing is provided with signal output part, multiple signal input part, multiple power input and multiple power output end, wherein, multiple signal input parts are for receiving the video signal of multiple format, and each signal input part is corresponding to the video signal of a kind of form;Image processing apparatus, is fixedly installed in housing, and image processing apparatus is used for being converted to the video signal of multiple format the video signal of preset format, and by the video signal of signal output part output preset format to intelligent LED TV;OPS device, is fixedly installed in housing, is connected with image processing apparatus, and OPS device is used for video conference and/or video teaching, and by the video signal of TV news and/or instructional video by image processing apparatus output to intelligent LED TV;Power control, is fixedly installed in housing, is connected with image processing apparatus, and power control receives alternating current by least one in multiple power inputs, and is powered for intelligent LED TV by least one in multiple power output ends.
Further, image processing apparatus includes: intelligent television card, and intelligent television card for being converted to the video signal of LVDS form by the video signal of multiple format;Bridging circuit board, is connected with intelligent television card;Signaling conversion circuit plate, signaling conversion circuit plate is connected with intelligent television card by bridging circuit board, and signaling conversion circuit plate for being converted to the video signal of preset format by the video signal of LVDS form.
Further, OPS device includes: OPS microcomputer, is connected with intelligent television card, and OPS microcomputer is built-in with conference software and/or teaching software.
Further, housing being additionally provided with utilizing camera interface, OPS microcomputer obtains the video signal of TV news or instructional video by being connected to the camera head of utilizing camera interface.
Further, housing being additionally provided with USB interface, OPS microcomputer is connected with body-sensing sensor by USB interface.
Further, power control includes: multiple solid-state relays, the input of each solid-state relay is connected with multiple power inputs respectively, the outfan of each solid-state relay is connected to a power output end, wherein, intelligent LED TV includes least one set LED box, and each power output end is connected to one group of LED box.
Further, intelligent television card is connected with the control end of each solid-state relay respectively, and solid-state relay is for Guan Bi after receiving the triggering signal that intelligent television card sends.
Further, this equipment also includes: bluetooth module, is fixedly installed in housing, and for receiving the director data bag that mobile terminal sends, wherein, director data bag includes for adjusting image that intelligent LED TV shows and for indicating the control instruction of switching on and shutting down.
Further, this equipment also includes: signal conversion chip, is connected with bluetooth module and image processing apparatus respectively, and signal conversion chip is for being converted to the infrared communication form adaptive with image processing apparatus by the data form of director data bag by bluetooth communication form.
Further, intelligent television card includes MSTAR intelligent television chip.
In this utility model embodiment, being fixedly installed in housing by image processing apparatus, OPS device and power control, power control is for powering for intelligent LED TV;Image processing apparatus for being converted to the video signal of preset format by the video signal of multiple format, and by the video signal of the signal output part output preset format that is arranged on housing to intelligent LED TV;OPS device is used for video conference and/or video teaching, and by the video signal of TV news and/or instructional video by image processing apparatus output to intelligent LED TV;By using the control equipment for intelligent LED TV including said modules, the holding wire of various standards can be directly accessed control equipment, it is easy to use quick, and user is without worrying that it is compatible, thus solving user in correlation technique to experience poor technical problem when using intelligent LED TV, it is achieved that improve the technique effect of Consumer's Experience.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes the part of the application, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic diagram controlling equipment for intelligent LED TV according to this utility model embodiment;
Fig. 2 is the schematic diagram of the image processing apparatus according to this utility model embodiment;
Fig. 3 is the schematic diagram of the OPS device according to this utility model embodiment;And
Fig. 4 is the schematic diagram of the control system of the intelligent LED TV according to this utility model embodiment.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only the embodiment of this utility model part, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of this utility model protection.
It should be noted that term " first " in specification and claims of the present utility model and above-mentioned accompanying drawing, " second " etc. are for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that the data of so use can be exchanged in the appropriate case.In addition, term " includes " and " having " and their any deformation, it is intended to cover non-exclusive comprising, such as, contain a series of electronic component or the system of electrical equipment, product or equipment be not necessarily limited to those electronic components or the electrical equipment clearly listed, but can include clearly not listing or for the intrinsic other electron component of these systems, product or equipment or electrical equipment.
First, the part noun occurred in the process that this utility model embodiment is described or term are applicable to description below:
HDMI: HighDefinitionMultimediaInterface, is called for short HDMI, is a kind of digitized video and audio interface technology, is the tailored version digital interface being suitable for image transmission, and it can transmit audio frequency and signal of video signal simultaneously.
LVDS interface: LowVoltageDifferentialSignaling, is a kind of technology of Low Voltage Differential Signaling interface.
DTMB: English full name is DigitalTelevisionTerrestrialMultimediaBroadcasting, Chinese full name is " digital television ground broadcast transmission system frame structure, Channel Coding and Modulation ".
Color difference components interface: namely YPbPr interface, is that what to adopt is a kind of data transmission interface of EIA's EIA-770.2a standard.
AV interface: AV interface is ratio a kind of interface earlier occur, and it is made up of the line of three kinds of colors yellow, white, red, and wherein yellow line is video transmission line, white and the red transfer voice being then responsible for left and right acoustic channels.
DisplayPort interface: be called for short DP interface, is a kind of high-definition digital display interface standard, it is possible to connect computer and display, it is also possible to connect computer and home theater.
Open pluggable specification: OpenPluggableSpecification, is called for short OPS, is a kind of standardized digital label interface specification, such as OPS computer, a kind of microcomputer with this interface.
Communication exit: such as RJ45 interface and RJ25 interface, be telecommunications outlet adapter in wiring system.
According to this utility model embodiment, provide a kind of embodiment controlling equipment for intelligent LED TV, Fig. 1 is the schematic diagram controlling equipment for intelligent LED TV according to this utility model embodiment, as it is shown in figure 1, this control equipment includes: housing 10, image processing apparatus 20, OPS device 30 and power control 40.
Housing 10, housing is provided with signal output part, multiple signal input part, multiple power input and multiple power output end, wherein, multiple signal input parts are for receiving the video signal of multiple format, and each signal input part is corresponding to the video signal of a kind of form.
Image processing apparatus 20, is fixedly installed in housing, and image processing apparatus is used for being converted to the video signal of multiple format the video signal of preset format, and by the video signal of signal output part output preset format to intelligent LED TV.
OPS device 30, is fixedly installed in housing, is connected with image processing apparatus, and OPS device is used for video conference and/or video teaching, and by the video signal of TV news and/or instructional video by image processing apparatus output to intelligent LED TV.
Power control 40, is fixedly installed in housing, is connected with image processing apparatus, and power control receives alternating current by least one in multiple power inputs, and is powered for intelligent LED TV by least one in multiple power output ends.
By above-described embodiment, being fixedly installed in housing by image processing apparatus, OPS device and power control, power control is for powering for intelligent LED TV;Image processing apparatus for being converted to the video signal of preset format by the video signal of multiple format, and by the video signal of the signal output part output preset format that is arranged on housing to intelligent LED TV;OPS device is used for video conference and/or video teaching, and by the video signal of TV news and/or instructional video by image processing apparatus output to intelligent LED TV;By using the control equipment for intelligent LED TV including said modules, the holding wire of various standards can be directly accessed control equipment, it is easy to use quick, and user is without worrying that it is compatible, thus solving user in correlation technique to experience poor technical problem when using intelligent LED TV, it is achieved that improve the technique effect of Consumer's Experience.
Alternatively, in order to improve equipment compatibility, it is possible to realize the access of the video to various forms, in an embodiment as illustrated in figure 2, image processing apparatus may include that intelligent television card 201, and intelligent television card for being converted to the video signal of LVDS form by the video signal of multiple format;Bridging circuit board 202, is connected with intelligent television card;Signaling conversion circuit plate 203, signaling conversion circuit plate is connected with intelligent television card by bridging circuit board, and signaling conversion circuit plate for being converted to the video signal of preset format by the video signal of LVDS form.
It should be noted that the video signal of above-mentioned preset format refers to the signal that the input signal with intelligent LED TV matches, such as the signal of HDMI form.
Specifically, intelligent television card be one can the mainboard of the various video signal of independent process, the main chip of this mainboard is MSTAR intelligent television chip (such as MSTAR818 intelligent television chip), mainboard is provided with DTMB, YPBPR, AV, VGA, HDMI, DP, USB, touch the general-purpose interfaces such as frame, existing market all functions on TV can be realized, the various types of video signals accessed by above-mentioned interface are converted to the LVDS signal of standard by intelligent television chip, and by bridging circuit board by LVDS signal transmission to signaling conversion circuit plate, with the signal (video signal of namely above-mentioned preset format that the input signal be converted to by LVDS signal with intelligent LED TV matches, the video signal of this preset format can be HDMI signal), and exported to intelligent LED TV by HDMI output interface 2031.
It should be noted that bridging circuit board also includes, the RJ25 for extending controls interface 2032, RJ45 controls interface 2033 and PLC controls interface 2034 (being mainly used in the PLC of compatible 5V square wave input).
Alternatively, in order to make full use of the intelligent LED TV of giant-screen, meeting user uses this equipment to carry out the demand such as meeting, teaching, above-mentioned OPS device can include as shown in Figure 3: OPS microcomputer 301, it is connected with intelligent television card 201, OPS microcomputer is built-in with conference software and/or teaching software, wherein, when by conference software holding video conference, or when carrying out video teaching by teaching software, the video signal of TV news or instructional video is exported to intelligent television card by OPS microcomputer.
Specifically, when controlling equipment and starting, intelligent television card starts OPS microcomputer by sending power control signal SIG1, namely during intelligent television startup and shutdown, by the start and close of intelligent television card control OPS microcomputer, so that OPS microcomputer and whole equipment are perfectly fused together.Above-mentioned OPS microcomputer can directly export high definition HDMI signal SIG2 (if resolution is the signal of 1920*1080), and this signal is directly entered the HDMI built-in interface 2011 of intelligent television card, and exports to intelligent television end.
It should be noted that be additionally provided with utilizing camera interface on housing, OPS microcomputer obtains the video signal of TV news or instructional video by being connected to the camera head of utilizing camera interface;Being additionally provided with USB interface on housing, OPS microcomputer is connected with body-sensing sensor by USB interface.By being equipped with utilizing camera interface for control equipment, thus can obtain video by external camera, namely can utilize existing video recording equipment, it is possible in the premise of assurance function, save input for user;Meanwhile, in order to coordinate existing numerous intelligent television being furnished with body-sensing sensor, it is possible to be equipped with the USB interface of dual-purpose body-sensing sensor for controlling equipment;If this intelligent television is also equipped with touching frame, it is also possible to the interface touching frame is connected to control equipment, so that control equipment identifies the touch control operation of user.
Alternatively, power control includes: multiple solid-state relays, the input of each solid-state relay is connected with multiple power inputs respectively, the outfan of each solid-state relay is connected to a power output end, wherein, intelligent LED TV includes least one set LED box, and each power output end is connected to one group of LED box.
Specifically, intelligent television card is connected with the control end of each solid-state relay respectively, solid-state relay is for Guan Bi after receiving the triggering signal that intelligent television card sends, wherein, intelligent television card sends to each solid-state relay one by one according to preset order (as from left to right) and preset interval time (such as 1 second) and triggers signal.
It should be noted that, the port number of the above-mentioned power input controlling equipment can be 2, the port number of power output end can be 3 (particular number can be determined according to the actual requirements), the AC alternating current output of Ji You tri-road, two-way AC exchanges input, adopting two-way AC exchange input is the problem in order to electric current required when solving the electricity consumption of many casings is relatively big or adopts the 110V electric current produced when powering excessive, by using two-way input to share the electric current of input, reduce the pressure that supply lines is produced;And adopting three road AC exchange outputs is to make it be applicable to multiple row or the intelligent television of multirow LED box, the alternating current of each power output end output realizes the electric sequence of interval Preset Time (such as 1 second) by logic level, and the immediate current caused during to avoid and each LED box of whole TV is powered on simultaneously is excessive.
In the embodiment as shown in fig .4, intelligent television includes two row two and arranges totally 4 LED box 50, the power input incoming transport electricity SIG3 of equipment 60 will be controlled, it is that string LED box is powered with a power output end of control equipment, the AC input 501 of LED box it is connected to by the power output end of control equipment, the AC outfan 502 of LED box is connected serially to the AC input of the adjacent LED box of same column again, the power supply to 4 LED box can be realized thereby through two power output ends controlling equipment, when powering on, can with 1 second for interval, solid-state relay Guan Bi conducting is controlled by logic level, it is followed successively by each row LED box from left to right to power on, after powering on, again by the case control plate 503 of HDMI signal SIG2 transmission to each LED box, LED box completes display by cascade system.
By above-described embodiment, adopt the asynchronous mode powered on, it is possible to improve the stability of system work, reduce the immediate current impact to equipment and power transmission line, such that it is able to efficiently against some potential safety hazards.
Preferably, in order to make the hommization more of control equipment, the equipment of the application can also include: bluetooth module, it is fixedly installed in housing, for receiving the director data bag that mobile terminal sends, wherein, director data bag includes for adjusting image that intelligent LED TV shows and for indicating the control instruction of switching on and shutting down;Signal conversion chip, is connected with bluetooth module and image processing apparatus respectively, and signal conversion chip is for being converted to the infrared communication form adaptive with image processing apparatus by the data form of director data bag by bluetooth communication form.By being equipped with bluetooth module for control equipment, mobile terminal used in everyday (such as mobile phone, PAD etc.) can be connected to control equipment, and send adjustment brightness, colour temperature, gray scale, the isoparametric order of resolution to controlling equipment, such that it is able to realize the adjustment of the display effect to LED screen, make the control hommization more of equipment.
It addition, can also arrange corresponding button on housing, the display effect of LED screen can be adjusted by user by button.
Pass through above-described embodiment, intelligent television card, signaling conversion circuit, OPS microcomputer and power control are integrated, one stand-alone product of individually designed one-tenth, simultaneously, this product includes perfect external interface, the input of multiple format signal can be received, it is possible to the various sizes of LED television product of different company of arbitrarily arranging in pairs or groups, and can realize powering to LED box and providing the function of display resource.And safeguard very convenient, if product renewing or damage, change LED intelligent control device directly to client.
Above-mentioned this utility model embodiment sequence number, just to describing, does not represent the quality of embodiment.
In above-described embodiment of the present utility model, the description of each embodiment is all emphasized particularly on different fields, certain embodiment there is no the part described in detail, it is possible to referring to the associated description of other embodiments.
The claimed control equipment for intelligent LED TV of this utility model and each assembly constituting this equipment are all a kind of entity products having and determining shape, construct and occupy certain space.Such as, image processing apparatus, OPS device, power control, solid-state relay etc. are all can independent operating, the computer equipment with particular hardware structure or electrical equipment.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims (10)

1. the control equipment for intelligent LED TV, it is characterised in that including:
Housing, described housing is provided with signal output part, multiple signal input part, multiple power input and multiple power output end, wherein, the plurality of signal input part is for receiving the video signal of multiple format, and each described signal input part is corresponding to the video signal of a kind of form;
Image processing apparatus, it is fixedly installed in described housing, described image processing apparatus is used for being converted to the video signal of described multiple format the video signal of preset format, and by the video signal of the described signal output part described preset format of output to intelligent LED TV;
OPS device, it is fixedly installed in described housing, being connected with described image processing apparatus, described OPS device is used for video conference and/or video teaching, and by the video signal of TV news and/or instructional video by described image processing apparatus output to described intelligent LED TV;
Power control, it is fixedly installed in described housing, being connected with described image processing apparatus, described power control receives alternating current by least one in the plurality of power input, and is powered for described intelligent LED TV by least one in the plurality of power output end.
2. equipment according to claim 1, it is characterised in that described image processing apparatus includes:
Intelligent television card, described intelligent television card for being converted to the video signal of LVDS form by the video signal of described multiple format;
Bridging circuit board, is connected with described intelligent television card;
Signaling conversion circuit plate, described signaling conversion circuit plate is connected with described intelligent television card by described bridging circuit board, and described signaling conversion circuit plate for being converted to the video signal of described preset format by the video signal of described LVDS form.
3. equipment according to claim 2, it is characterised in that described OPS device includes:
OPS microcomputer, is connected with described intelligent television card, and described OPS microcomputer is built-in with conference software and/or teaching software.
4. equipment according to claim 3, it is characterised in that be additionally provided with utilizing camera interface on described housing, described OPS microcomputer obtains the video signal of described TV news or described instructional video by being connected to the camera head of described utilizing camera interface.
5. equipment according to claim 4, it is characterised in that being additionally provided with USB interface on described housing, described OPS microcomputer is connected with body-sensing sensor by described USB interface.
6. equipment according to claim 2, it is characterised in that described power control includes:
Multiple solid-state relays, the input of each described solid-state relay is connected with the plurality of power input respectively, the outfan of each described solid-state relay is connected to a described power output end, wherein, described intelligent LED TV includes least one set LED box, and each described power output end is connected to LED box described in a group.
7. equipment according to claim 6, it is characterised in that described intelligent television card is connected with the control end of solid-state relay each described respectively.
8. equipment as claimed in any of claims 1 to 7, it is characterised in that described equipment also includes:
Bluetooth module, is fixedly installed in described housing, and for receiving the director data bag that mobile terminal sends, wherein, described director data bag includes for adjusting image that described intelligent LED TV shows and for indicating the control instruction of switching on and shutting down.
9. equipment according to claim 8, it is characterised in that described equipment also includes:
Signal conversion chip, is connected with described bluetooth module and described image processing apparatus respectively, and described signal conversion chip is for being converted to the infrared communication form adaptive with described image processing apparatus by the data form of described director data bag by bluetooth communication form.
10. equipment as claimed in any of claims 2 to 7, it is characterised in that described intelligent television card includes MSTAR intelligent television chip.
CN201521031877.3U 2015-12-11 2015-12-11 A controlgear for intelligent LED TV Active CN205356608U (en)

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CN201521031877.3U CN205356608U (en) 2015-12-11 2015-12-11 A controlgear for intelligent LED TV

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Application Number Priority Date Filing Date Title
CN201521031877.3U CN205356608U (en) 2015-12-11 2015-12-11 A controlgear for intelligent LED TV

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392033A (en) * 2015-12-11 2016-03-09 利亚德电视技术有限公司 Control device for smart LED television set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392033A (en) * 2015-12-11 2016-03-09 利亚德电视技术有限公司 Control device for smart LED television set

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