CN102968934B - LED (Light-Emitting Diode) spherical display screen - Google Patents
LED (Light-Emitting Diode) spherical display screen Download PDFInfo
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- CN102968934B CN102968934B CN201210468014.7A CN201210468014A CN102968934B CN 102968934 B CN102968934 B CN 102968934B CN 201210468014 A CN201210468014 A CN 201210468014A CN 102968934 B CN102968934 B CN 102968934B
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Abstract
The invention provides an LED (Light-Emitting Diode) spherical display screen, which comprises a plurality of spherical units and a display panel bracket, wherein the spherical units are connected with one another, and are supported by using the display panel bracket, so that a spherical display screen is formed; the spherical units consist of a plurality of gourd ladle-shaped display panel assemblies; each display panel assembly comprises a plurality of warp spokes and weft spokes; the warp spokes and the weft spokes are meshed together through a plurality of rabbets, and are connected with the display panel bracket through screws; each display panel assembly further comprises an LED lamp panel arranged on the display panel bracket, an LED lamp arranged on the LED lamp panel, a power supply which is connected with the LED lamp panel, and a unit control board which is connected with the power supply; and the unit control boards are used for controlling the LED lamps on the LED lamp panels. In the LED spherical display screen, each display assembly is assembled through the plurality of warp spokes and weft spokes by means of the rabbets, can be detached into single components during transportation, and is assembled when required to be used, so that the accuracy is high, and convenience is brought to transportation.
Description
Technical field
The present invention a kind of display screen, particularly a kind of LED ball shape display screen.
Background technology
As everyone knows, electronic display is by several ten thousand--and semiconductor light-emitting-diode pixel is evenly distributed forms for hundreds of thousands, generally: LED panel, LED are exactly light emitting diode, the english abbreviation of light emitting diode, is called for short LED.It is a kind of by controlling the display mode of semiconductor light-emitting-diode, is used for showing the display screen of the various information such as word, figure, image, animation, market, video, video signal.
LED display is divided into graphic display screen and video display screen, forms by LED matrix-block.Graphic display screen can with computing machine simultaneous display Chinese character, English text and figure; Video display screen adopts microcomputer to control, picture and text, image luxuriant, with in real time, synchronously, clearly information propagation pattern play various information, also can show two dimension, three-dimensional animation, video recording, TV, VCD program and on-the-spot circumstance.LED display display frame is bright in luster, stereoscopic sensation is strong, quiet as oil painting, dynamic as film, be widely used in station, harbour, airport, market, hospital, hotel, bank, securities market, construction market, auction room, Industrial Management and other public place.
Electronic display generally comprises housing, liquid crystal board in housing, the light emitting module of the some LED compositions on support, the driving circuit of LED and power supply, but the installation of existing spherical display screen adopts the mode of welding to be combined into one, be easy to displacement during welding, cause precision to be forbidden, and, spherical screen after having welded is not easy to pull down, as fruit volume is excessive, as diameter exceedes and 2 meters, be not easy very much transport.
Summary of the invention
The present invention proposes a kind of LED ball shape display screen, solves LED ball shape display screen in prior art and is not easy to pull down, as excessive in fruit volume after installing, and is not easy again the problem of transporting.
Technical scheme of the present invention is achieved in that
The invention discloses a kind of LED ball shape display screen, comprise multiple sphere unit, display board bracket, wherein, described sphere unit is connected to each other, by described display board bracket support, so that form spherical display screen, described sphere unit is made up of the display plate component of multiple melon gourd dipper shape, described display plate component comprises multiple warp spoke and parallel spoke, described warp spoke and parallel spoke are engaged mutually by multiple tenon mouth, and be connected with display board bracket by screw, described display plate component also comprises the LED lamp panel be placed on described display board bracket, be installed in the LED in LED lamp panel, the power supply be connected with described LED lamp panel and the unit controls plate be connected with power supply, unit controls plate controls the display of the LED in LED lamp panel.
As the further improvement of the technical program, described warp spoke has pilot hole, and described parallel spoke and display board bracket have corresponding cooperation pilot hole, and described pilot hole is linked into an integrated entity by screw with the described pilot hole that coordinates.
As the further improvement of the technical program, described warp spoke is in the same size, evenly distributed at the identical longitude of described spherical display screen.
As the further improvement of the technical program, described parallel spoke is in the same size, evenly distributed at the identical latitude of described spherical display screen.
As the further improvement of the technical program, described display board bracket is metal frame.
As the further improvement of the technical program, described warp spoke and parallel spoke are engaged composition annular element between two.
As the further improvement of the technical program, described LED ball shape display screen is combined by the annular element of multiple different latitude.
Implement a kind of LED ball shape display screen of the present invention, there is following useful technique effect:
Be different from the prior art mode of welding that adopts more and be assembled into spherical display screen, the technical program is assembled by the mode of multiple tenon mouth by multiple warp spoke and parallel spoke each display module, single parts can be pulled down into during transport, the used time is needed to be assembled again, not only precision is comparatively accurate, and, be convenient to transport.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 a is sphere unit three-dimensional organigram of the present invention;
Fig. 1 b is sphere unit rear view of the present invention;
Fig. 2 a is the organigram of display board bracket of the present invention;
Fig. 2 b is the enlarged diagram of the arbitrary unit of Fig. 1 a of the present invention;
Fig. 3 is the organigram of annular element of the present invention;
Fig. 4 is the organigram of LED ball shape display screen steelframe of the present invention;
Fig. 5 is the organigram of LED ball shape display screen of the present invention preferred embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 a to Fig. 5, preferred embodiment of the present invention, a kind of LED ball shape display screen 1, comprises multiple sphere unit 10, display board bracket 12, and wherein, sphere unit 10 is connected to each other, and is supported by display board bracket 12, so that forms spherical display screen.
Sphere unit 10 is made up of the display plate component of multiple melon gourd dipper shape, display plate component comprises multiple warp spoke 101 and parallel spoke 102, warp spoke 101 and parallel spoke 102 are engaged mutually by multiple tenon mouth 103, and be connected with display board bracket 12 by screw, display plate component also comprise be placed in the LED lamp panel on described display board bracket, the LED be installed in LED lamp panel, the power supply be connected with described LED lamp panel and the unit controls plate be connected with power supply, display (figure does not all show) that unit controls plate controls the LED in LED lamp panel.
Warp spoke 101 and parallel spoke 102 can be flexibly connected, and can pull down into single parts, need the used time to be assembled again during transport, and not only precision is comparatively accurate, and, be convenient to transport.In the prior art, confirm through practice, welding often causes sphere unit 10 to occur displacement, and precision is forbidden, and is flexibly connected and would not occurs such problem.
In practice, after activity connects each sphere unit 10 at the scene, also again can be fixed by the mode of welding.
Adjacent display panels assembly correspondence arranges bite and by bite, so that engaged integral, and bite is tenon mouth 103, is sheet insert by bite.
Sphere unit 10 is different in different component shape, and as at top, the sphere unit 10 in melon gourd dipper shape connects into umbrella, and at middle part, sphere unit 10 is similar to rectangle.
Display board bracket 12 has pilot hole, and warp display board spoke 101 and display board bracket 12 have corresponding cooperation pilot hole, and pilot hole is linked into an integrated entity by web member with coordinating pilot hole, and web member can be screw or bolt.
Owing to not being fixed by the mode of welding, precision is more easily controlled.
Warp display board spoke 101 is in the same size, evenly distributed at the identical longitude of spherical display screen 1.Warp display board spoke 101 adopts such structure to be in order to easy to process, easy for installation.
Parallel display board spoke 102 is in the same size, evenly distributed at the identical latitude of spherical display screen 1.Parallel display board spoke 102 adopts such structure to be in order to easy to process, easy for installation.
Display board bracket 12 is steelframe.
In figure 3, warp spoke 101 and parallel spoke 102 are engaged composition annular element 50 between two.
In Figure 5, LED ball shape display screen is combined by the annular element 50 of multiple different latitude, and is supported by the steelframe 30 of the LED ball shape display screen in Fig. 4.
In the technical program, LED ball type display screen can as lease display screen, can move, and easy to carry, visible angle is 360 degree, can both experience good visual effect from any angle views, any position can be placed on, conduct exhibition in hall can be placed on, also can hang on the ceiling, also can as the billboard etc. of movement.LED ball type display screen is furnished with professional audiovisual disposal system, supports that multiple extraneous signal accesses, and can realize on-the-spot broadcasting.Adopt strip-shaped display unit, visual impact is strong, and safety coefficient is high.
Implement a kind of LED ball shape display screen of the present invention, there is following useful technique effect:
Be different from the prior art mode of welding that adopts more and be assembled into spherical display screen, the technical program is assembled by the mode of multiple tenon mouth by multiple warp spoke and parallel spoke each display module, single parts can be pulled down into during transport, the used time is needed to be assembled again, not only precision is comparatively accurate, and, be convenient to transport.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a LED ball shape display screen, comprise multiple sphere unit, display board bracket, wherein, described sphere unit is connected to each other, by described display board bracket support, so that form spherical display screen, it is characterized in that, described sphere unit is made up of the display plate component of multiple melon gourd dipper shape, described display plate component comprises multiple warp spoke and parallel spoke, described warp spoke and parallel spoke are engaged mutually by multiple tenon mouth, and be connected with display board bracket by screw, described display plate component also comprises the LED lamp panel be placed on described display board bracket, be installed in the LED in LED lamp panel, the power supply be connected with described LED lamp panel and the unit controls plate be connected with power supply, unit controls plate controls the display of the LED in LED lamp panel, described warp spoke and parallel spoke are engaged composition annular element between two, described LED ball shape display screen is combined by the annular element of multiple different latitude.
2. LED ball shape display screen according to claim 1, it is characterized in that, described warp spoke has pilot hole, and described parallel spoke and display board bracket have corresponding cooperation pilot hole, and described pilot hole is linked into an integrated entity by screw with the described pilot hole that coordinates.
3. the LED ball shape display screen according to any one of claim 1 or 2, is characterized in that, described warp spoke is in the same size, evenly distributed at the identical longitude of described spherical display screen.
4. the LED ball shape display screen according to any one of claim 1 or 2, is characterized in that, described parallel spoke is in the same size, evenly distributed at the identical latitude of described spherical display screen.
5. the LED ball shape display screen according to any one of claim 1 or 2, is characterized in that, described display board bracket is metal frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468014.7A CN102968934B (en) | 2012-11-19 | 2012-11-19 | LED (Light-Emitting Diode) spherical display screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210468014.7A CN102968934B (en) | 2012-11-19 | 2012-11-19 | LED (Light-Emitting Diode) spherical display screen |
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| CN102968934A CN102968934A (en) | 2013-03-13 |
| CN102968934B true CN102968934B (en) | 2015-07-15 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310712B (en) * | 2013-07-02 | 2016-03-02 | 深圳市洲明科技股份有限公司 | Spherical display screen and preparation method thereof |
| CN105336274A (en) * | 2014-08-07 | 2016-02-17 | 深圳市康硕展电子有限公司 | Inner-arc type LED display screen |
| CN104505004B (en) * | 2015-01-20 | 2017-06-16 | 潘尚法 | A kind of spherical dot matrix display screen and sphere dot matrix display screen |
| CN105761625A (en) * | 2016-02-05 | 2016-07-13 | 潘尚法 | Cylindrical-surface spliced spherical dot-matrix display screen |
| CN106486030B (en) * | 2016-12-30 | 2023-12-22 | 深圳裸眼威阿科技有限公司 | Panoramic display system based on virtual reality |
| CN107806549A (en) * | 2017-11-29 | 2018-03-16 | 上海蓝硕数码科技有限公司 | LED ball shape display screen with regulatory function |
| CN111338097A (en) * | 2020-04-18 | 2020-06-26 | 彭昊 | Spherical three-dimensional display |
| CN115995208B (en) * | 2023-03-23 | 2023-06-16 | 长春希达电子技术有限公司 | Lamp positioning method, correction method and device for spherical LED display screen |
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