CN204288750U - A kind of outdoor projection formula billboard - Google Patents
A kind of outdoor projection formula billboard Download PDFInfo
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- CN204288750U CN204288750U CN201420794248.5U CN201420794248U CN204288750U CN 204288750 U CN204288750 U CN 204288750U CN 201420794248 U CN201420794248 U CN 201420794248U CN 204288750 U CN204288750 U CN 204288750U
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Abstract
The utility model relates to advertising device field, particularly relates to a kind of advertising board device for outdoor advertising publicity, and this outdoor projection formula billboard is arranged on open air to be shown for outdoor advertising; This outdoor projection formula billboard comprises as the projection screen (1) of advertising panel, for the projection arrangement (3) to projection screen (1) projected image, and advertising panel is used for display advertisement; Wherein, projection screen (1) adopts holographic projection screen (1), and projection arrangement (3) is arranged on and substantially maintains an equal level with projection screen (1) lower end or lower than the position of projection screen (1) lower end.Adopting holographic projection screen as projection screen, than adopting traditional projection screen to have more science fiction sense, the curiosity of spectators can be caused; Be subject to the interference of projection ray when spectators can also be avoided to look up billboard, thus obtain preferably projection view angles.
Description
Technical field
The utility model relates to advertising device field, particularly relates to a kind of advertising board device for outdoor advertising publicity.
Background technology
Billboard is common outdoor advertising propagandizing device.Traditional outdoor advertising board adopts painting advertisement picture as advertising panel, because painting advertisement picture is static, is not easy to attract much attention; Along with the development of technology, the use display occurred again is as the outdoor billboard of advertising panel, and this outdoor billboard can not only play static advertising image, can also broadcast advertisement video, has enriched the content of advertisement, and has easily attracted much attention.The display majority being used as at present advertising panel is the display such as light-emitting diode display or LCD display, but due to the cost of light-emitting diode display or LCD display, maintenance cost higher, which improves the cost of outdoor billboard; And computer monitor, televisor that the display such as light-emitting diode display or LCD display and people often use are of the same type, people often contact in life, so use traditional light-emitting diode display or LCD display there is no science fiction sense, the curiosity of spectators can not be caused.In order to reduce costs, people also use the projection display as the broadcasting of outdoor advertising, and the projection display comprises as the projection screen of advertising panel, the projection arrangement to projection screen projected image.Although projection display construction maintenance cost is relatively low and can have multiple advertisement broadcasting mapping mode, but because the picture of traditional projection screen is more dull, and people are familiar to traditional projection screen, so there is no science fiction sense, feeling of freshness with the outdoor billboard of projection display broadcast advertisement at present, the curiosity of spectators can not be caused; In addition, the light that the projection arrangement of the projection display projects easily disturbs spectators to watch advertisement, thus affects the effect of advertisement broadcasting.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of curiosity that have science fiction sense, that can cause spectators, and has the outdoor projection formula billboard of better projection angle.
For solving the problems of the technologies described above, a kind of outdoor projection formula of the utility model billboard is arranged on open air to be shown for outdoor advertising; This outdoor projection formula billboard comprises as the projection screen of advertising panel, for the projection arrangement to projection screen projected image, and advertising panel is used for display advertisement; Wherein, projection screen adopts holographic projection screen, and projection arrangement is arranged on and substantially maintains an equal level with projection screen lower end or lower than the position of projection screen lower end.
Adopting holographic projection screen as projection screen, than adopting traditional projection screen to have more science fiction sense, the curiosity of spectators can be caused.Projection arrangement is arranged on and substantially the light of projection arrangement can be made from lower to upper to projection screen projected image in fair or lower than projection screen lower end position with projection screen lower end, be subject to the interference of projection ray when avoiding spectators to look up billboard, thus obtain preferably projection view angles.
Improve further as a kind of outdoor projection formula billboard of the present utility model, advertising panel also comprises static advertising picture, for advertising panel being switched to the switching device shifter of static advertising picture or projection screen.As further improving, static advertising picture is painting advertisement picture or braid advertisement picture, and switching device shifter is the wrap-up of rolling static advertising picture.Such benefit is, by switching device shifter, static advertising panel can be switched to advertising panel on the daytime that ambient light comparatively becomes clear, by switching device shifter, projection screen can be switched to advertising panel at the night that ambient light is darker, outdoor projection billboard can be used darker night on the daytime that ambient light comparatively becomes clear and ambient light.
As the further improvement of a kind of outdoor projection formula billboard of the present utility model, advertising panel is also provided with LED pixel lamp or LED paster.Copy or pattern can be shown by LED pixel lamp or LED paster like this, add the mode that advertisement is play, add the function of outdoor projection billboard.
As the further improvement of a kind of outdoor projection formula billboard of the present utility model, holographic projection screen be in transparent holographic projection screen, grey projection screen, witch mirror projection screen, mirror surface projection screen, phantom imaging screen any one.
One as a kind of outdoor projection formula billboard of the present utility model is improved, and projection arrangement and projection billboard connect as one.As further improving, projection arrangement is connected to the position of the cardinal principle lower end of projection screen by elongation mechanism; Elongation mechanism is used for for projection arrangement provides distance needed for projection or angle.
Another kind as a kind of outdoor projection formula billboard of the present utility model improves, and this outdoor projection formula billboard also comprises base, and projection screen is connected with base; Base is column or support.Projection arrangement can also be connected or be connected to by elongation mechanism the position of the cardinal principle lower end of projection screen with base by elongation mechanism; Elongation mechanism is used for for projection arrangement provides distance needed for projection or angle.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of outdoor projection formula of the utility model billboard.
Fig. 2 is the wrap-up schematic diagram of a kind of outdoor projection formula of the utility model billboard.
Fig. 3 is the static advertising picture bucker schematic diagram of a kind of outdoor projection formula of the utility model billboard.
Fig. 4 is holographic projection screen's structural representation of a kind of outdoor projection formula of the utility model billboard.
Embodiment
The structural representation of a kind of outdoor projection formula of the utility model billboard as shown in Figure 1, this outdoor projection formula billboard is arranged on open air to be shown for outdoor advertising; This outdoor projection formula billboard comprises as the projection screen 1 of advertising panel, for the projection arrangement 3 to projection screen 1 projected image, and advertising panel is used for display advertisement; Wherein, projection screen 1 adopts holographic projection screen 1, and projection arrangement 3 is arranged on and substantially maintains an equal level with projection screen 1 lower end or lower than the position of projection screen 1 lower end.
Projection arrangement 3 can adopt projector, can adopt any one projector such as CRT, LCD, DLP, laser.
Different from traditional projection screen, holographic projection screen adopts similar or is equal to the mode of line holographic projections, and projecting, scene is presented in holographic projection screen, makes spectators in multiple angle, clearly can see the effect of watching advertisement to broadcast; And holographic projection screen can make projected picture seem and make three-dimensional more to broadcast scene more true to nature, reach better the effect of publicity.Holographic projection screen have employed many new technologies, such as, can adopt hologram (hologram) technology, new material technology etc.Holographic projection screen can to adopt in the holographic projection screens such as transparent holographic projection screen, grey projection screen, witch mirror projection screen, mirror surface projection screen, phantom imaging screen any one.
Transparent holographic projection screen has transparent characteristic, while the clear video picture of maintenance, spectators can be allowed to see scenery behind through projection screen without visualization portion; When no matter, whether light source sufficient, all can through front and both sides, the back side simultaneously, the projection screen of multi-angle direct viewing image.Grey projection screen comprises light grey and Dark grey projection screen, is display device of new generation, has high-resolution, resistance to high light, ultra-thin, numerous advantage such as anti-aging; The video picture layer of grey projection screen can by other nanocomposite optical assembly of molecular level: full figure color filter crystalline solid HCFC is core material, merge nanometer technology, multidisciplinary achievement and the processing technologies of preparing such as materialogy, optics, macromolecule, with organic material, inorganic nanometer powder and fine metal powder for raw material, produce.Witch mirror projection screen can use special composite material, and isolated ultraviolet and infrared ray, to the damage of projection screen, have high anti-soda acid and high anti-oxidation effect simultaneously; And outdoor need not be exposed to and worry to affect the projection screen life-span because of Long-Time Service; Surface, if any dirt, is smeared gently with flannelette and is washed, easy to clean; Witch mirror projection screen can in the scope of-10 DEG C-70 DEG C, keep projection screen video picture quality and surface intact.Mirror surface projection screen is a kind of high-performance double-sided display projection screen; Mirror surface projection screen can adopt up-to-date coating sputtering and SI optical texture technology, makes its thickness only reach the half of like product, but the more aobvious soft exquisiteness of picture effect, and details is more true to nature; Have the absolute visible angle close to 180 ° and double-sided display performance.Phantom imaging screen is a kind of high-performance double-sided display projection screen; The surface of video picture layer can be coated with nano level light sensitive layer by vacuum magnetron sputtering coating film technique, also has high reflectivity specular appearance while the transmitance making video picture layer keep higher; Video picture layer principal ingredient is SOB, has imaging exquisiteness, high resolution imaging function, and image can be made to produce very big three-dimensional depth feelings.
Holographic projection screen's structural representation of a kind of outdoor projection formula of the utility model billboard as shown in Figure 4, holographic projection screen can comprise line holographic projections rete 1a, rigid hyaline layer 1b, line holographic projections rete 1a and rigid hyaline layer 1b and be sticked to form holographic projection screen.Further improve, line holographic projections rete 1a is arranged between two-layer rigid hyaline layer 1b; Rigid hyaline layer 1b is clear glass or transparent plastic sheet.Transparent plastic sheet can adopt organic glass, and organic glass (Polymethyl methacrylate) is a kind of popular title, is abbreviated as PMMA.The chemical name of this macromolecule transparent material, polymethylmethacrylate, is by the macromolecular compound of methyl methacrylate polymerization.It is a kind of exploitation important thermoplastics comparatively early.Organic glass is divided into water white transparency, colored transparent, pearly-lustre, four kinds, embossing organic glass.Organic glass is commonly called as acrylic, middle a surname's acryl, Ya Geli, and organic glass has the good transparency, chemical stability, mechanical property and weatherability, and easy dyeing, easily processes, the advantages such as attractive appearance.Certainly, this be embodiment and and non-limiting, holographic projection screen can also adopt other version, such as integrated holographic projection screen etc.
Improve further as a kind of outdoor projection formula billboard of the present utility model, advertising panel also comprises static advertising picture 2, for advertising panel being switched to the switching device shifter of static advertising picture 2 or projection screen 1.Static advertising picture 2 can be painting advertisement picture, can also be other the static advertising picture can watched by daylight environment light, such as fabric advertisement picture etc.; Switching device shifter can be the wrap-up of rolling static advertising picture 2.The wrap-up schematic diagram of a kind of outdoor projection formula of the utility model billboard as shown in Figure 2, wrap-up is used for rolling static advertising picture 2; Wrap-up can comprise motor 7c, rolling-up mechanism 7a, auxiliary rolling-up mechanism 7b, rolling-up mechanism 7a are used for rolling static advertising picture 2, and auxiliary rolling-up mechanism 7b makes the non-winding portion of static advertising picture 2 divide to be in straight configuration for drawing static advertising picture 2; Motor 7c is connected with rolling-up mechanism 7a or auxiliary rolling-up mechanism 7b.Rolling-up mechanism 7a can be spool, also can be the mechanisms such as reel; Auxiliary rolling-up mechanism 7b can be spool, also can be pulley and traction rope etc.; Static advertising picture 2 is set to can rolling, and static advertising picture 2 can adopt can be made by rolling material, collapsible material can be flexible material or other collapsible material, such as, by bar shaped hard material etc. that flexible material connects; Flexible material can be fiber, plastic sheeting etc.Certainly, the type of switching device shifter is not limited to that this is a kind of, can also adopt the wrap-up of the such as type such as collapsible.Bucker can also be set for static advertising picture 2.The static advertising picture bucker schematic diagram of a kind of outdoor projection formula of the utility model billboard as shown in Figure 3, static advertising picture 2 is provided with bucker 3, bucker 3 can be wrapped in the side, front, back, left, right, up five of static advertising picture 2, and before and after static advertising picture 2, the bucker 3 of both sides adopts transparent material to make.Transparent material can be clear glass or transparent plastic sheet, and transparent plastic sheet also can adopt organic glass.
Improve further as a kind of outdoor projection formula billboard of the present utility model, advertising panel can also be provided with LED pixel lamp or LED paster 4.LED pixel lamp or LED paster 4 can also be arranged in character pattern or picture pattern.LED pixel lamp or LED paster 4 can be arranged on the surface of projection screen 1, also can be arranged on the surface of static advertising picture 2, LED pixel lamp or LED paster can also be arranged on the surface of the advertising panel beyond static advertising picture 2 and projection screen 1.
One as a kind of outdoor projection formula billboard of the present utility model is improved, and projection arrangement 3 and projection billboard connect as one.Projection arrangement 3 can also be connected to the position of the cardinal principle lower end of projection screen 1 by elongation mechanism 8; Elongation mechanism 8 is for providing distance needed for projection or angle for projection arrangement 3.
Another kind as a kind of outdoor projection formula billboard of the present utility model improves, and outdoor projection formula billboard also comprises base 6, and projection screen 1 is connected with base 6; Base 6 can be column or support etc.Projection arrangement 3 can also be connected or be connected to by elongation mechanism 8 position of the cardinal principle lower end of projection screen 1 with base 6 by elongation mechanism 8.Support 5 can also be strengthened to improve wind resistance for advertising panel is arranged.Certainly, this is not limit, billboard also can be other installation form, be such as sitting formula, suspension type etc.Elongation mechanism 8 is for providing distance needed for projection or angle for projection arrangement 3.
It should be noted last that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not depart from the spirit and scope of technical solutions of the utility model; Any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. an outdoor projection formula billboard, is arranged on open air and shows for outdoor advertising; This outdoor projection formula billboard comprises as the projection screen (1) of advertising panel, for the projection arrangement (3) to described projection screen (1) projected image, and described advertising panel is used for display advertisement; It is characterized in that: described projection screen (1) adopts holographic projection screen (1), described projection arrangement (3) is arranged on and substantially maintains an equal level with described projection screen (1) lower end or lower than the position of described projection screen (1) lower end.
2. outdoor projection formula billboard according to claim 1, is characterized in that: described advertising panel also comprises static advertising picture (2), for described advertising panel being switched to the switching device shifter of described static advertising picture (2) or described projection screen (1).
3. outdoor projection formula billboard according to claim 2, is characterized in that: described static advertising picture (2) is painting advertisement picture or braid advertisement picture, and described switching device shifter is the wrap-up of static advertising picture (2) described in rolling.
4. outdoor projection formula billboard according to claim 1, is characterized in that: described advertising panel is also provided with LED pixel lamp or LED paster (4).
5. outdoor projection formula billboard according to claim 4, is characterized in that: described advertising panel also comprises static advertising picture (2), for described advertising panel being switched to the switching device shifter of described static advertising picture (2) or described projection screen (1).
6., according to any one outdoor projection formula billboard described in claim 1 to 5, it is characterized in that: described holographic projection screen (1) is transparent holographic projection screen, in grey projection screen, witch mirror projection screen, mirror surface projection screen, phantom imaging screen any one.
7. outdoor projection formula billboard according to claim 6, is characterized in that: described projection arrangement (3) and described projection billboard connect as one.
8. outdoor projection formula billboard according to claim 7, is characterized in that: described projection arrangement (3) is connected to the position of the cardinal principle lower end of described projection screen (1) by elongation mechanism (8); Described elongation mechanism (8) is for providing distance needed for projection or angle for projection arrangement (3).
9. outdoor projection formula billboard according to claim 6, is characterized in that: this outdoor projection formula billboard also comprises base (6), and described projection screen (1) is connected with described base (6); Described base (6) is column or support.
10. outdoor projection formula billboard according to claim 9, is characterized in that: described projection arrangement (3) is connected with described base (6) by elongation mechanism (8) or is connected to the position of the cardinal principle lower end of projection screen (1) by elongation mechanism (8); Described elongation mechanism (8) is for providing distance needed for projection or angle for projection arrangement (3)
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794248.5U CN204288750U (en) | 2014-12-16 | 2014-12-16 | A kind of outdoor projection formula billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794248.5U CN204288750U (en) | 2014-12-16 | 2014-12-16 | A kind of outdoor projection formula billboard |
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| Publication Number | Publication Date |
|---|---|
| CN204288750U true CN204288750U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420794248.5U Expired - Fee Related CN204288750U (en) | 2014-12-16 | 2014-12-16 | A kind of outdoor projection formula billboard |
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| Country | Link |
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| CN (1) | CN204288750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292158A (en) * | 2015-06-08 | 2017-01-04 | 王子强 | Ultrathin display without frame |
| CN108398851A (en) * | 2018-04-25 | 2018-08-14 | 青岛同鑫创新实验室科技有限公司 | A kind of projection screen automatically controls all-in-one machine |
-
2014
- 2014-12-16 CN CN201420794248.5U patent/CN204288750U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292158A (en) * | 2015-06-08 | 2017-01-04 | 王子强 | Ultrathin display without frame |
| CN108398851A (en) * | 2018-04-25 | 2018-08-14 | 青岛同鑫创新实验室科技有限公司 | A kind of projection screen automatically controls all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |