CN101105903A - Large-scale outdoor signboard - Google Patents
Large-scale outdoor signboard Download PDFInfo
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- CN101105903A CN101105903A CNA2007101462845A CN200710146284A CN101105903A CN 101105903 A CN101105903 A CN 101105903A CN A2007101462845 A CNA2007101462845 A CN A2007101462845A CN 200710146284 A CN200710146284 A CN 200710146284A CN 101105903 A CN101105903 A CN 101105903A
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- scale outdoor
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Abstract
The invention discloses a big outdoor billboard for solving the prior art's problems such as high energy consumption, big air resistance, short service life, and simple advertisement picture. The invention comprises a controller, a plurality of LED pixel units connected with the controller electrically, and carriers. The LED pixel units are arranged on the carrier in a way of lattice. With the structure, the invention's pixel units are directly arranged on building or large billboard support, so there is no air resistance basically; the controller can control the color and brightness of each pixel, so as to display rich static and dynamic pictures; the pixel end is composed of LEDs, so the electric consumption is small.
Description
Technical field
The present invention relates to a kind of large-scale outdoor signboard.
Background technology
Existing large-scale outdoor advertising board generally includes three kinds, a kind of is the painting advertisement board, it is that the advertisement picture in sheet metal (skin) or the last spraying of plastic plate (Pola cloth) is installed on the default support, wherein common format surface is antiaircraft gun column billboard, high building top layer billboard, in order also to play advertising effect at night, usually adopt passive lighting system, promptly at billboard edge plug-in high brightness iodine-tungsten lamp lighting source.This advertising is used in the both sides or the body top, building, city of highway more, and is simple in structure, uses comparatively general.But this mode is not penetrating, windage is big, and advertisement picture is single, inflexible, and use cost and maintenance cost are higher, and night illumination power consumption is very huge; More prior is that it can not be installed in Lou Tishang, otherwise can influence ventilation and the daylighting of resident in the building, as (as fire, flood etc.) also bring very big obstruction for escape and rescue when running into major disaster.
Another kind of billboard commonly used is a neon bulb.The advantage that Neon lamps and lanterns has is lucuriant in design, light intensity is high.Owing to be to be rearranged by a plurality of neon light tubes, installation need a complete carrier, thereby and carrier is the impermeable problem that has influenced resident's ventilation building the in, daylighting and safety, current noise is big, parts are lacked serviceable life, maintenance workload is big.And the advertisement picture of neon bulb customizes, drawbacks such as impossible replacing.
The third is the LED colorful display screen, it is the plane formula display screen that utilizes light emitting module (be generally a plurality of LED diodes and be processed into arrays such as 6 * 6,8 * 8,9 * 9 with the epoxy resin embedding) to form, have luminescence efficiency height, long service life, configuration flexibly, rich color and to advantages such as the indoor and outdoor surroundings adaptive faculty are strong.But because it for shortcoming is: this product is the integral planar product, and stuffy, light tight, thick clumsy, heaviness, cost are high, greatly, also there is the bigger problem of windage in power consumption, and the problems such as potential safety hazard that can not be installed in Lou Tishang.
Summary of the invention
For overcoming above-mentioned defective, purpose of the present invention just provides a kind of large-scale outdoor signboard little, that windage is little, the life-span is long, advertisement picture is abundant that consumes energy.
For achieving the above object, large-scale outdoor signboard of the present invention comprises controller, a plurality of LED pixel end units and the carrier that are electrically connected with controller, and described LED pixel end unit is disposed on the described carrier by dot matrix way.
Further, described carrier is the building body, and described LED pixel end unit is fixed on Lou Tishang.
Further, described carrier is the outdoor large bill-board support.
Further, described LED pixel end unit is a variable color or two above different colours light emitting diode is formed.
Further, described LED pixel end unit comprises a hollow housing, the place is provided with transparent or semitransparent astigmatism plate or convex lens in the hollow housing front openings, a variable color light emitting diode or two light emitting diodes with last different colours are set in described hollow housing, behind described light emitting diode, are provided with reflective mirror.
Adopt said structure, LED pixel end unit of the present invention is set directly at Lou Tihuo and is fixed on the large board support with netted latticed form, pixel end unit represent a pixel on the advertisement picture therefore in light weight, be easy for installation and maintenance, use and maintenance cost is low and do not have windage basically; It controls each LED pixel end color and shading value by controller, makes it can show abundant static state or dynamic menu; More be made up of LED owing to its pixel end, so power consumption is less, identical billboard area, power consumption of the present invention have only the 2%--5% of the billboard power consumption of conventional iodine tungsten lamp illumination, are the 10%--15% of common lamp box advertisement power consumption; Reached 8-10 serviceable life ten thousand hours (also can use 8-11) by uninterrupted use in 24 hours.
Description of drawings
Fig. 1 is installed in the structural representation of Lou Tishang for large-scale outdoor signboard of the present invention.
Fig. 2 is installed in the structural representation of another embodiment of Lou Tishang for large-scale outdoor signboard of the present invention.
Fig. 3 is installed in structural representation on the large-scale outdoor signboard support for large-scale outdoor signboard of the present invention.
Fig. 4 is the first example structure synoptic diagram of LED pixel end unit in the large-scale outdoor signboard of the present invention.
Fig. 5 is the second example structure synoptic diagram of LED pixel end unit in the large-scale outdoor signboard of the present invention.
Fig. 6 is the plan structure synoptic diagram of the 3rd embodiment of LED pixel end unit in the large-scale outdoor signboard of the present invention.
Fig. 7 is the plan structure synoptic diagram of the 4th embodiment of LED pixel end unit in the large-scale outdoor signboard of the present invention.
Fig. 8 is the plan structure synoptic diagram of LED pixel end in the large-scale outdoor signboard of the present invention.
Embodiment
Below in conjunction with drawings and Examples large-scale outdoor signboard of the present invention is further described.
To shown in Figure 8, large-scale outdoor signboard of the present invention comprises controller, a plurality of LED pixel end units 1 and the carrier 2 that are connected with controller as Fig. 1, and described LED pixel end unit is disposed on the described carrier by dot matrix way.Above-mentioned carrier can be the building body, also can be large-scale outdoor signboard support or roof bill-board support.
Adopt the advantage of aforesaid way large-scale outdoor signboard of the present invention as follows:
1, because it adopts LED pixel end to be set directly at Lou Tishang by the unit dot matrix way, pixel end is represented a pixel on the advertisement picture, therefore compare with the advantage of LED colorful display screen, but have that cost is lower, power consumption is lower, a maintenance and the maintenance cost is lower, the daylighting of can ventilating, advantage such as safer.
2,, therefore do not increase the windage of building substantially, and do not need independent support because it directly is fixed on Lou Tishang.
3, because the billboard of this mode can not influence daylighting and the ventilation of resident in the building body yet, escape and rescue operation that more can be when influence major disaster, so can do the same with the building body greatly theoretically.
4, because each LED pixel end unit is all less, and being installed in Lou Tishang is invisible substantially, therefore can not cause bad influence under situation about not lighting to the external sight in building.
5, because its maximum parts of its mounting means are exactly LED pixel end unit, therefore be subjected to the influence of building external surface less,, also do not influence whole structure even local rough and uneven in surface at the building external surface.
6, the sharpness of its picture can be adjusted interval between each LED pixel end unit according to requirement of client, to reach effect preferably.
Above-mentioned LED pixel end unit 1 can be fixed on building body 2 in any way, as stick with glue on building body 2 or slip-off preventing bolt etc. is fixed on LED pixel end unit on the building body 2, as depicted in figs. 1 and 2, it can be installed on the whole building body, also can be installed on the part building body according to the situation of building body.During installation, in order not make building body color bigger variation taking place, should select for use or manufacturing is similar or identical LED pixel end unit with building body color; Above-mentioned LED pixel end unit should adopt evenly usually and be provided with at interval, the size at its interval and the size and the client of picture regulate the sharpness of picture, certainly, the invention described above large-scale outdoor signboard not only can be placed on Lou Tishang, can also be placed on the first-class building of outdoor advertising support (as shown in Figure 3).Wherein, LED pixel end unit can utilize iron wire, glue or slip-off preventing bolt etc. to be fixed on the large-scale outdoor signboard support, is netted arrangement.The size of screen and sharpness can be adjusted the spacing of LED pixel end according to user's requirement.
Above-mentioned LED pixel end unit is according to the needs of building body size and advertisement picture, can select for use the light emitting diode of a variable color or several different colours to form, as select Red Green Blue for use, so that show various colour pictures, certainly, the diode that also can increase certain color according to user's requirement in LED pixel end promotes the saturation degree of color or reaches the specific (special) requirements of client to color.
For the ease of using and installing, extremely shown in Figure 7 as Fig. 4, comprise hollow housing 11, be provided with transparent or semitransparent astigmatism plate or astigmatic convex lens 13 at hollow housing front openings place, to be used for that a single light emitting diode pointolite is become an area source, make advertisement picture comparatively fine and smooth, soft; In described hollow housing, select a monochrome or variable color light emitting diode for use, also can adopt the light emitting diode 14 of 3-4 or several different colours to form (extremely shown in Figure 7), as select Red Green Blue for use, so that show various colour pictures as Fig. 4; For the ease of strengthening the brightness of light emitting diode, can behind light emitting diode, be provided with the reflective mirror (not shown).
Adopt dot matrix way to be connected between above-mentioned controller and each light emitting diode, as shown in Figure 8.Wherein, controller and existing LED display similar, it can control each light emitting diode separately, but also matching computer or other player are controlled, and to satisfy requirement of client, these technology itself are existing, are not giving unnecessary details here.
Claims (8)
1. a large-scale outdoor signboard comprises controller, a plurality of LED pixel end units and the carrier that are electrically connected with controller, and it is characterized in that: described LED pixel end unit is disposed on the described carrier by dot matrix way.
2. large-scale outdoor signboard as claimed in claim 1 is characterized in that: described carrier is the building body, and described LED pixel end unit is fixed on Lou Tishang.
3. large-scale outdoor signboard as claimed in claim 1 is characterized in that: described carrier is outdoor large bill-board support or roof advertising framework.
4. as claim 1,2 or 3 described large-scale outdoor signboards, it is characterized in that: the light emitting diode that described LED pixel end unit is a variable color or two above different colours is formed.
5. as claim 1,2 or 3 described large-scale outdoor signboards, it is characterized in that: described LED pixel end unit comprises a hollow housing, the place is provided with transparent or semitransparent astigmatism plate in the hollow housing front openings, and a variable color light emitting diode or two light emitting diodes with last different colours are set in described hollow housing.
6. large-scale outdoor signboard as claimed in claim 5 is characterized in that: be provided with reflective mirror behind described light emitting diode.
7. as claim 1,2 or 3 described large-scale outdoor signboards, it is characterized in that: described LED pixel end unit comprises a hollow housing, the place is provided with transparent or semitransparent convex lens in the hollow housing front openings, and the light emitting diode of a variable color or several different colours is set in described hollow housing.
8. large-scale outdoor signboard as claimed in claim 7 is characterized in that: be provided with reflective mirror behind described light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101462845A CN101105903A (en) | 2007-08-31 | 2007-08-31 | Large-scale outdoor signboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101462845A CN101105903A (en) | 2007-08-31 | 2007-08-31 | Large-scale outdoor signboard |
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| Publication Number | Publication Date |
|---|---|
| CN101105903A true CN101105903A (en) | 2008-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2007101462845A Pending CN101105903A (en) | 2007-08-31 | 2007-08-31 | Large-scale outdoor signboard |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455519A (en) * | 2010-10-14 | 2012-05-16 | 上海科斗电子科技有限公司 | LED aerial projection display |
| CN103559845A (en) * | 2013-10-25 | 2014-02-05 | 大连恭德科技有限公司 | Wave-shaped LED (light emitting diode) display |
| CN104409021B (en) * | 2010-10-14 | 2017-01-18 | 上海聚然智能科技有限公司 | layered electroluminescent material screen |
-
2007
- 2007-08-31 CN CNA2007101462845A patent/CN101105903A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455519A (en) * | 2010-10-14 | 2012-05-16 | 上海科斗电子科技有限公司 | LED aerial projection display |
| CN102456297A (en) * | 2010-10-14 | 2012-05-16 | 上海科斗电子科技有限公司 | Laminated light-emitting diode (LED) display screen and LED-technology-based stereoscopic display |
| CN102456297B (en) * | 2010-10-14 | 2016-07-06 | 上海科斗电子科技有限公司 | Stacking LED display and the three-dimensional display based on LED technology |
| CN105825780A (en) * | 2010-10-14 | 2016-08-03 | 上海科斗电子科技有限公司 | Aerial stereoscopic imaging system used for stereoscopic LED (Light Emitting Diode) display |
| CN105825781A (en) * | 2010-10-14 | 2016-08-03 | 上海科斗电子科技有限公司 | Stacked LED (Light Emitting Diode) array embedded type LED substrate |
| CN102455519B (en) * | 2010-10-14 | 2016-11-23 | 上海科斗电子科技有限公司 | LED aerial projection display |
| CN104409021B (en) * | 2010-10-14 | 2017-01-18 | 上海聚然智能科技有限公司 | layered electroluminescent material screen |
| CN105825780B (en) * | 2010-10-14 | 2018-12-21 | 上海科斗电子科技有限公司 | Aerial stereo imaging system for three-dimensional light-emitting diode display |
| CN105825781B (en) * | 2010-10-14 | 2019-05-21 | 上海科斗电子科技有限公司 | LED array embedded LED substrate is laminated |
| CN103559845A (en) * | 2013-10-25 | 2014-02-05 | 大连恭德科技有限公司 | Wave-shaped LED (light emitting diode) display |
| CN103559845B (en) * | 2013-10-25 | 2016-02-03 | 大连恭德科技有限公司 | A kind of corrugated LED display |
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