CN105208306A - Movable intelligent LED television - Google Patents
Movable intelligent LED television Download PDFInfo
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- CN105208306A CN105208306A CN201510677223.6A CN201510677223A CN105208306A CN 105208306 A CN105208306 A CN 105208306A CN 201510677223 A CN201510677223 A CN 201510677223A CN 105208306 A CN105208306 A CN 105208306A
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Abstract
The invention relates to a movable intelligent LED television which comprises a machine body, a sounding box, a television program box, casters and a base, wherein the sounding box is arranged at the bottom of the machine body; the machine body is connected with the television program box through a signal network cable; the base is fixed at the bottom of the sounding box; the casters are fixed at the bottom of the base; power of the machine body is supplied by a switching power supply through a P2.5 LED display module in the machine body; the P2.5 LED display module is connected with a data receiving card through a signal flat cable; a data acquiring and sending card is connected with the data receiving card and a video processer; the video processer is connected with a camera, the television program box and a DVD player; the data acquiring and sending card is connected with the computer through an 8-core cat5e network cable, and communicates with a GPRS module or a mobile phone. The movable intelligent LED television has the advantages of being connected with the computer, a smart phone, a panel computer and other electronic equipment for playing any content synchronously, saving the played content in a system for automatic circulation playing, and dispensing with connection of external equipment.
Description
Technical field
The present invention relates to a kind of moveable intelligent LED television.
Background technology
Current, there is LED display outdoor, and there is LCD LCD TV in indoor cubicle or parlor, and meeting room and Conference Hall majority are Projection Display, and large-scale Conference Hall also has the fixed LED display of employing.
And the maximum shortcoming of Projection Display is that image is very unintelligible, also need to draw curtain, feel oppressive for audience or student, fatiguability, light is bad, affects one's power of vision.
LCD liquid crystal display screen not easily makes large area, otherwise seam, and price.
Nowadays, due to the technological progress of LED, the LED significant screen price of small distance declines rapidly, in the original occasion using Projection Display, can consider the LED significant screen making small distance.At present, some unit has employed the LED significant screen of fixed small distance, once secure, and the main defect that LED electrical screen exists: mobile inconvenient, other similar or close place just can not share.
If substitute display screen by LED television, there is following shortcoming:
1, the mounting means major part of existing LED television is wall-hanging or underframe pellet type, mobile inconvenient;
2, heat dispersion is poor, difficult in maintenance.Existing LED television, inside LED frame, gather the equipment such as LED panel, video processor, sound equipment, TV card, heat dispersion is poor, once parts go wrong, needs complete machine to take apart, safeguards more loaded down with trivial details.
3, can not be interconnected with mobile device.Existing LED television can not be carried out interconnected with PC, mobile terminal.
For this reason, research Mobile LED display screen, to meet market demand.
Summary of the invention
For overcoming the deficiencies in the prior art, the object of this invention is to provide a kind of moveable intelligent LED television, be applicable to large-area displays place, be convenient to mobile, thermal diffusivity is good, and picture is clear.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of moveable intelligent LED television, comprise body, sound equipment, TV box, castor, base, organism bottom is provided with sound equipment, body is connected with TV box by signal netting twine, base is fixed with bottom sound equipment, base bottom is fixed with castor, is provided with P2.5LED and shows module, data acquisition sending card, video processor, data receiver card in described body;
P2.5LED shows module and is powered by Switching Power Supply, P2.5LED is shown module and is connected with data receiver card by signal line, data acquisition sending card is connected with data receiver card, video processor, video processor is connected with video camera, TV box, DVD player, data acquisition sending card surpasses five class netting twines by 8 cores and is connected with computer, data acquisition sending card is by GPRS module or mobile communication, and data acquisition sending card also can be communicated by wifi with panel computer;
P2.5LED shows module provides DC5V power supply by Switching Power Supply, data acquisition sending card receives the broadcast information of the equipment such as mobile phone, network, video camera, DVD player, panel computer, TV box, and determine that P2.5LED shows the Show Color of module, then data receiver card is transferred to, data receiver card triggers P2.5LED through signal line and shows module, drives display image by constant-current drive circuit.
Described P2.5LED shows module and is rearranged by module group unit, and module group unit is driven by the constant-current drive circuit of blue, green, red chipset.
Data message is sent to the wireless Internet of Things of GPRS by GPRS module, and remote monitoring center is by IP address acquisition data message.
Compared with prior art, the invention has the beneficial effects as follows:
Moveable intelligent LED television can be connected with computer, smart mobile phone, panel computer and other electronic equipment, and synchronously plays arbitrary content, and play content can be stored in automatic cycle broadcasting in system, without the need to connecting external device.
Solve the irremovable problem of indoor LED television, can adjust flexibly along with the needs of user and the position of putting.
Thermal diffusivity is good, easy to maintenance.LED television is by device separates such as LED display, TV box, sound equipments, and as in maintenance process, only need break problematic part, can not impact other parts;
LED intelligent TV set realizes being interconnected by wired and wireless mode with PC, panel computer, other mobile terminals, strengthens Consumer's Experience function.
Mobile LED intelligent TV set, screen image quality is gorgeous, and brightness is high, visual angle is wide, TV screen has seamless spliced, modularization maintenance, color natural reality, show uniformity are better, the advantages such as color gamut space is wider, can substitute most of Projection Display, city's scene is very wide.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of moveable intelligent LED television.
Fig. 2 is the structure schematic diagram of moveable intelligent LED television.
Fig. 3 is the electric theory diagram of moveable intelligent LED television.
Fig. 4 is the LED module figure of moveable intelligent LED television.
Fig. 5 is the unit figure of the LED module of moveable intelligent LED television.
Fig. 6 is in the three-in-one SMD lamp of LED, the constant-current drive circuit of blue chip group.
Fig. 7 is in the three-in-one SMD lamp of LED, the constant-current drive circuit of Green Chip group.
Fig. 8 is in the three-in-one SMD lamp of LED, the constant-current drive circuit of red chip group.
Fig. 9 is 74HC245 Three-State pio chip group.
Figure 10 is input and output HUB7516PIN interface unit.
Figure 11 is LED three-in-one lamp face matrix array winding diagram.
Figure 12 is decoupling capacitor combination winding diagram.
Figure 13 is electrochemical capacitor combination winding diagram.
Figure 14 is that GPRS Internet of Things is known and collapsed control circuit figure.
Figure 15 is GPRS module.
Figure 16 is that Internet of Things IP address arranges circuit diagram.
Figure 17 is LCD display circuit figure.
In figure: 1-castor 2-base 3-sound equipment 4-interlayer 5-body 6-bonnet 7-interface 8-signal netting twine 9-TV box.
Embodiment
Below in conjunction with Figure of description, the present invention is described in detail, but it should be noted that enforcement of the present invention is not limited to following execution mode.
See Fig. 1-Figure 17, a kind of moveable intelligent LED television, comprises body 5, sound equipment 3, TV box 9, castor 1, base 2, is provided with sound equipment 3 bottom body 5, body 5 is connected with TV box 9 by signal netting twine 8, be fixed with base 2 bottom sound equipment 3, be fixed with castor 1 bottom base 2, body 5 back side is encapsulated by three bonnets 6 arranged side by side, body 5 back is provided with interface 7, TV box 9 is connected with interface 7 by signal netting twine 8, is provided with interlayer 4, for storing articles between sound equipment 3.
Be provided with P2.5LED in body 5 and show module, data acquisition sending card, video processor, data receiver card; P2.5LED shows module and is powered by Switching Power Supply, P2.5LED is shown module and is connected with data receiver card by signal line, data acquisition sending card is connected with data receiver card, video processor, video processor is connected with video camera, TV box 9, DVD player, data acquisition sending card surpasses five class netting twines by 8 cores and is connected with computer, data acquisition sending card is by GPRS module or mobile communication, and data acquisition sending card also can be communicated by wifi with panel computer.
The current conversion of AC220V can be that P2.5LED shows module and the spendable DC5V power supply of miscellaneous part by Switching Power Supply, data acquisition sending card receives the broadcast information of the equipment such as mobile phone, network, video camera, DVD player, panel computer, TV box 9, and determine that P2.5LED shows the information such as Show Color, displaying time, not displaying time of module, then data receiver card is transferred to, data receiver card triggers P2.5LED through signal line and shows module, drives display image by constant-current drive circuit.
Wherein, P2.5LED shows module and is rearranged by module group unit, sees Fig. 4, laterally 15 row module group units, longitudinally 8 row's module group units, and long nearly 2.6 meters of common composition, the display screen of wide 1.5 meters, module group unit is driven by the constant-current drive circuit of blue, green, red chipset.
The triggering of constant-current drive circuit is completed by 74HC245,74HC245 ternary output, eight road signal transmitting and receivings, and from the data that main control end exports, clock, latch, enable signal cushions through 74HC245, and amplification gives the constant current of each road to reach driving object respectively.The row exported from main control end selects signal to cushion through 74HC245, and the reverser doing cascade to after amplifying three or eight decoders and auxiliary three or eight decodings reaches driving object.
See Figure 10, HUB7516PIN interface, input and output two groups of data and clock, latch, enable control end, three or eight decode lines select signal ABC cascade row to select signal D, E (E does oppositely).
See Figure 11, LED face matrix array, network implication is that each B* represents 32 row 1 and arranges row power supply on the encapsulation of three-in-one SMD lamp and the constant current drive IC of correspondence thereof and MOS switching tube, and H* is the row power supply of corresponding different rows.
See Figure 12, decoupling capacitor combine, decoupling capacitor effectively can reduce signal and the constant current of responsible difference in functionality and being coupled of logic IC, according to drive IC specifications shownschematically the usual value of IC level range be 0.1uF or 1uF.
See Figure 13, electrochemical capacitor combines, and primary responsibility carries out filtering effect to the ripple that power supply exports.Usual value 220uF and 470uF, the withstand voltage big current 60A small voltage 5V that should follow inputs standard.Usual specification is 16V.
See Figure 14-Figure 17, data message can be sent to the wireless Internet of Things of GPRS by GPRS module, and remote monitoring center is by IP address acquisition data message.
Advantage of the present invention is:
1, moveable intelligent LED television can be connected with computer, smart mobile phone, panel computer and other electronic equipment, and synchronously plays arbitrary content, and play content can be stored in automatic cycle broadcasting in system, without the need to connecting external device.
2, solve the irremovable problem of indoor LED television, can adjust flexibly along with the needs of user and the position of putting.
3, thermal diffusivity is good, easy to maintenance.LED television is by device separates such as LED display, TV box 9, sound equipments 3, and as in maintenance process, only need break problematic part, can not impact other parts;
4, LED intelligent TV set realizes being interconnected by wired and wireless mode with PC, panel computer, other mobile terminals, strengthens Consumer's Experience function.
5, mobile LED intelligent TV set, screen image quality is gorgeous, and brightness is high, visual angle is wide, TV screen has seamless spliced, modularization maintenance, color natural reality, show uniformity are better, the advantages such as color gamut space is wider, can substitute most of Projection Display, city's scene is very wide.
6, rearrange P2.5LED by module group unit and show module, realize modular construction, realize seamless spliced, screen size is unrestricted.
Claims (3)
1. a moveable intelligent LED television, it is characterized in that, comprise body, sound equipment, TV box, castor, base, organism bottom is provided with sound equipment, body is connected with TV box by signal netting twine, be fixed with base bottom sound equipment, base bottom is fixed with castor, is provided with P2.5LED and shows module, data acquisition sending card, video processor, data receiver card in described body;
P2.5LED shows module and is powered by Switching Power Supply, P2.5LED is shown module and is connected with data receiver card by signal line, data acquisition sending card is connected with data receiver card, video processor, video processor is connected with video camera, TV box, DVD player, data acquisition sending card surpasses five class netting twines by 8 cores and is connected with computer, data acquisition sending card is by GPRS module or mobile communication, and data acquisition sending card also can be communicated by wifi with panel computer;
P2.5LED shows module provides DC5V power supply by Switching Power Supply, data acquisition sending card receives the broadcast information of the equipment such as mobile phone, network, video camera, DVD player, panel computer, TV box, and determine that P2.5LED shows the Show Color of module, then data receiver card is transferred to, data receiver card triggers P2.5LED through signal line and shows module, drives display image by constant-current drive circuit.
2. the moveable intelligent LED television of one according to claim 1, is characterized in that, described P2.5LED shows module and rearranged by module group unit, and module group unit is driven by the constant-current drive circuit of blue, green, red chipset.
3. the moveable intelligent LED television of one according to claim 1, is characterized in that, data message is sent to the wireless Internet of Things of GPRS by GPRS module, and remote monitoring center is by IP address acquisition data message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677223.6A CN105208306A (en) | 2015-10-19 | 2015-10-19 | Movable intelligent LED television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677223.6A CN105208306A (en) | 2015-10-19 | 2015-10-19 | Movable intelligent LED television |
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| CN105208306A true CN105208306A (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510677223.6A Pending CN105208306A (en) | 2015-10-19 | 2015-10-19 | Movable intelligent LED television |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108449559A (en) * | 2018-03-08 | 2018-08-24 | 芜湖泰领信息科技有限公司 | Intelligent mobile television set |
| CN109933129A (en) * | 2017-12-15 | 2019-06-25 | 北京迪文科技有限公司 | The display device and method of a kind of achievable Internet of Things connection and wireless receiving |
| CN110569012A (en) * | 2019-09-23 | 2019-12-13 | 东莞阿尔泰显示技术有限公司 | Novel control framework of all-in-one LED display screen |
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| CN201429940Y (en) * | 2009-03-19 | 2010-03-24 | 南京汉德森科技股份有限公司 | LED mobile media display terminal |
| US20120150889A1 (en) * | 2010-12-14 | 2012-06-14 | Samsung Electronics Co., Ltd. | Method and apparatus to display dlna devices |
| CN202946864U (en) * | 2012-11-16 | 2013-05-22 | 梁荣锵 | Supportive structure of flat television or display |
| CN103458064A (en) * | 2013-09-02 | 2013-12-18 | 小米科技有限责任公司 | Method, device and terminal equipment for transmitting address information of multimedia information |
| CN103647995A (en) * | 2013-11-14 | 2014-03-19 | 乐视致新电子科技（天津）有限公司 | Data-resource transmission method and device |
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2015
- 2015-10-19 CN CN201510677223.6A patent/CN105208306A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201429940Y (en) * | 2009-03-19 | 2010-03-24 | 南京汉德森科技股份有限公司 | LED mobile media display terminal |
| US20120150889A1 (en) * | 2010-12-14 | 2012-06-14 | Samsung Electronics Co., Ltd. | Method and apparatus to display dlna devices |
| CN202946864U (en) * | 2012-11-16 | 2013-05-22 | 梁荣锵 | Supportive structure of flat television or display |
| CN103458064A (en) * | 2013-09-02 | 2013-12-18 | 小米科技有限责任公司 | Method, device and terminal equipment for transmitting address information of multimedia information |
| CN103647995A (en) * | 2013-11-14 | 2014-03-19 | 乐视致新电子科技（天津）有限公司 | Data-resource transmission method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109933129A (en) * | 2017-12-15 | 2019-06-25 | 北京迪文科技有限公司 | The display device and method of a kind of achievable Internet of Things connection and wireless receiving |
| CN108449559A (en) * | 2018-03-08 | 2018-08-24 | 芜湖泰领信息科技有限公司 | Intelligent mobile television set |
| CN110569012A (en) * | 2019-09-23 | 2019-12-13 | 东莞阿尔泰显示技术有限公司 | Novel control framework of all-in-one LED display screen |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180109 Address after: 518000 Guangdong Shenzhen City, Shenzhen City, Baoan District stone street wave heart community Chau Road Wanda Industrial District A-1 building 3 - 5 Applicant after: Shenzhen Huaxia LANDC Corporation Limited Address before: 114000 Anshan province hi tech Zone, thousands of mountain road, No. 368, No. Applicant before: ANSHAN HUAXIA GLORIOUS DISPLAY TECHNOLOGY CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |
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| RJ01 | Rejection of invention patent application after publication |