CN205334897U - Dull and stereotyped large screen display device of LED sheen - Google Patents
Dull and stereotyped large screen display device of LED sheen Download PDFInfo
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- CN205334897U CN205334897U CN201620090087.0U CN201620090087U CN205334897U CN 205334897 U CN205334897 U CN 205334897U CN 201620090087 U CN201620090087 U CN 201620090087U CN 205334897 U CN205334897 U CN 205334897U
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Abstract
The utility model provides a dull and stereotyped large screen display device of LED sheen, including the display device body, this internal main body frame that is equipped with of display device, the display module is installed on main body frame, the both sides of display module are equipped with flexible drive arrangement, be equipped with lift drive in the main body frame, this internal air matter level sensor that still is equipped with of display device, air matter level sensor electric connection the control unit, the control unit electric connection controls panel, signal conversion module, signal output module, stereo set, flexible drive arrangement, lift drive arrangement and dust extraction, the signal conversion module with signal output module setting in the display module, this dull and stereotyped large screen display device of LED sheen reasonable in design, application scope is wide, the display effect is good, and does not have losing of pixel.
Description
Technical field
This utility model is a kind of LED soft-light flat board large screen display device, belongs to LED display device technical field。
Background technology
Particularly outdoor large screen display development in the world at present, dominated by LED large-size screen monitors, tens squares can be accomplished, even up to a hundred squares, but present display screen is mostly fixed design, so when carrying out large-size screen monitors display, it is accomplished by carrying out several LED component to carry out assembling array, waste time and energy, additionally, in order to rapid expansion shows area, what employing now was maximum fights recklessly the mode connect exactly to improve display area, owing to the edge of display screen overlaps, so when imaging, edge junction place will result in the situation that imaging is uneven, and then affect the display effect of display screen, on the other hand, for outdoor large display screen, owing to long-term is exposed to the weather, substantial amounts of dust all can be piled up in the surface of large display screen and inside, through long-term accumulation, can cause internal display module that short circuit occurs, the even overall phenomenon burnt out, lose comparatively serious。
Utility model content
For the deficiency that prior art exists, this utility model purpose is to provide a kind of LED soft-light flat board large screen display device, and to solve the problem proposed in above-mentioned background technology, this utility model is reasonable in design, applied widely, and display effect is good, and without the loss of pixel。
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of LED soft-light flat board large screen display device, including display device body, described display device is originally internal is provided with main body frame, display module is arranged on main body frame, the both sides of described display module are provided with retractable driving device, it is provided with lifting drive in described main body frame, described display device is originally internal is additionally provided with air mass sensor, described air mass sensor is electrically connected control unit, described control unit is electrically connected control panel, signal conversion module, signal output module, sound equipment, retractable driving device, lifting drive and dust exhaust apparatus, described signal conversion module and described signal output module are arranged in display module。
Further, being additionally provided with water injector in described dust exhaust apparatus, described water injector connects water pump by connecting pipeline, and described water pump is electrically connected control unit。
Further, described control unit includes controller and controls switch。
Further, described controller includes control circuit mainboard and the microprocessor being arranged on control circuit mainboard and processes chip, described microprocessor and described process chip are electrically connected, and described microprocessor and described process chip soldering are connected on control circuit mainboard。
The beneficial effects of the utility model: a kind of LED soft-light flat board large screen display device of the present utility model, including air mass sensor, signal conversion module, signal output module, sound equipment, retractable driving device, lifting drive, dust exhaust apparatus and display module；
1. owing to the both sides at display module are provided with retractable driving device, and in main body frame, it is provided with lifting drive, main body frame horizontal area can be driven under the effect of retractable driving device to expand further, then control unit control lifting drive is operated, the vertical area of main body frame can be driven under the effect of lifting drive to expand further, it is thus possible to expand the entire area of display device body, and not havinging white space, display effect is better；
2. owing at display device, this internal is provided with air mass sensor, the intrinsic dust coefficient of monitoring display device that can be real-time by air mass sensor, control unit can control dust exhaust apparatus and carry out corresponding dedusting work, therefore extends the service life of this LED soft-light flat board large screen display device；
3. owing to being provided with signal conversion module and signal output module in display module, it is shown on display device body by what signal conversion module and signal output module can be good at adapting video signal, picture is clear, resolution is high, and without pixel loss, this LED soft-light flat board large screen display device is reasonable in design, and applied widely, display effect is good。
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of LED soft-light flat board large screen display device of this utility model；
Fig. 2 is the structural representation of this utility model a kind of LED soft-light flat board large screen display device display module；
Fig. 3 is the schematic diagram that a kind of LED soft-light flat board large screen display device of this utility model controls system；
In figure: 1-display device body, 2-display module, 3-lifting drive, 4-retractable driving device, 5-main body frame, 6-air mass sensor, 7-control panel, 8-control unit, 9-controller, 10-control switch, 11-signal conversion module, 12-signal output module, 13-sound equipment, 14-dust exhaust apparatus。
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, this utility model is expanded on further。
Refer to Fig. 1 to Fig. 3, this utility model provides a kind of technical scheme: a kind of LED soft-light flat board large screen display device, including display device body 1, main body frame 5 it is provided with in display device body 1, display module 2 is arranged on main body frame 5, the both sides of display module 2 are provided with retractable driving device 4, lifting drive 3 it is provided with in main body frame 5, air mass sensor 6 it is additionally provided with in display device body 1, air mass sensor 6 is electrically connected control unit 8, control unit 8 is electrically connected control panel 7, signal conversion module 11, signal output module 12, sound equipment 13, retractable driving device 4, lifting drive 3 and dust exhaust apparatus 14, signal conversion module 11 and signal output module 12 are arranged in display module 2。
It is additionally provided with water injector in dust exhaust apparatus 14, water injector connects water pump by connecting pipeline, water pump is electrically connected control unit 8, control unit 8 includes controller 9 and controls switch 10, controller 9 includes control circuit mainboard and the microprocessor being arranged on control circuit mainboard and processes chip, microprocessor and process chip are electrically connected, microprocessor and process chip soldering are connected on control circuit mainboard, owing to being provided with retractable driving device 4 in the both sides of display module 2, and in main body frame 5, it is provided with lifting drive 3, the work area of display device body 1 can be set by control panel 7, can first control retractable driving device 4 by control unit 8 to carry out freely stretching, main body frame 5 horizontal area can be driven under the effect of retractable driving device 4 to expand further, then control unit 8 controls lifting drive 3 and is operated, the vertical area of main body frame 5 can be driven under the effect of lifting drive 3 to expand further, it is thus possible to expand the entire area of display device body 1, and do not have white space, display effect is better, owing to being provided with air mass sensor 6 in display device body 1, by air mass sensor 6 can be real-time monitoring display device body 1 in dust coefficient, and signal is passed to control unit 8, control unit 8 can control dust exhaust apparatus 14 and carry out corresponding dedusting work, therefore the service life of this LED soft-light flat board large screen display device is extended, owing to being provided with signal conversion module 11 and signal output module 12 in display module 2, it is shown on display device body 1 by what signal conversion module 11 and signal output module 12 can be good at adapting video signal, picture is clear, resolution is high, and without pixel loss, this LED soft-light flat board large screen display device is reasonable in design, applied widely, display effect is good。
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms。Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model。Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved。
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that。
Claims (4)
1. a LED soft-light flat board large screen display device, including display device body (1), it is characterized in that, it is provided with main body frame (5) in described display device body (1), display module (2) is arranged on main body frame (5), the both sides of described display module (2) are provided with retractable driving device (4), lifting drive (3) it is provided with in described main body frame (5), it is additionally provided with air mass sensor (6) in described display device body (1), described air mass sensor (6) is electrically connected control unit (8), described control unit (8) is electrically connected control panel (7), signal conversion module (11), signal output module (12), sound equipment (13), retractable driving device (4), lifting drive (3) and dust exhaust apparatus (14), described signal conversion module (11) and described signal output module (12) are arranged in display module (2)。
2. a kind of LED soft-light flat board large screen display device according to claim 1, it is characterized in that: described dust exhaust apparatus is additionally provided with water injector in (14), described water injector connects water pump by connecting pipeline, and described water pump is electrically connected control unit (8)。
3. a kind of LED soft-light flat board large screen display device according to claim 1, it is characterised in that: described control unit (8) includes controller (9) and controls switch (10)。
4. a kind of LED soft-light flat board large screen display device according to claim 3, it is characterized in that: described controller (9) includes control circuit mainboard and the microprocessor being arranged on control circuit mainboard and processes chip, described microprocessor and described process chip are electrically connected, and described microprocessor and described process chip soldering are connected on control circuit mainboard。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090087.0U CN205334897U (en) | 2016-01-29 | 2016-01-29 | Dull and stereotyped large screen display device of LED sheen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090087.0U CN205334897U (en) | 2016-01-29 | 2016-01-29 | Dull and stereotyped large screen display device of LED sheen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205334897U true CN205334897U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620090087.0U Expired - Fee Related CN205334897U (en) | 2016-01-29 | 2016-01-29 | Dull and stereotyped large screen display device of LED sheen |
Country Status (1)
| Country | Link |
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| CN (1) | CN205334897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120192A (en) * | 2019-06-11 | 2019-08-13 | 沈德稳 | A kind of Multifunctional LED dot matrix display screen |
-
2016
- 2016-01-29 CN CN201620090087.0U patent/CN205334897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110120192A (en) * | 2019-06-11 | 2019-08-13 | 沈德稳 | A kind of Multifunctional LED dot matrix display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20200129 |