CN102024388A - Stereo light-emitting diode (LED) display screen - Google Patents
Stereo light-emitting diode (LED) display screen Download PDFInfo
- Publication number
- CN102024388A CN102024388A CN2010105669112A CN201010566911A CN102024388A CN 102024388 A CN102024388 A CN 102024388A CN 2010105669112 A CN2010105669112 A CN 2010105669112A CN 201010566911 A CN201010566911 A CN 201010566911A CN 102024388 A CN102024388 A CN 102024388A
- Authority
- CN
- China
- Prior art keywords
- led display
- dimensional
- led
- display screen
- planar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012528 membrane Substances 0.000 claims description 4
- 238000004078 waterproofing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 24
- 238000005034 decoration Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- -1 aldary Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The invention discloses a stereo light-emitting diode (LED) display screen, comprising at least two flat LED display screens, wherein each flat LED display screen is internally provided with a plurality of parallel PCB strips, and each PCB strip is provided with at least two LED pixel points; the LED display screens are fixed at the preset distance in parallel, and the point distance between the LED pixel points is equal to the preset distance; and the preset distance is 0.1-50cm. The display screen provided by the invention has low control cost and stereo display effect, can display the same content on multiple planes and has excellent decoration effect.
Description
Technical field
The present invention relates to the LED display device, particularly relate to a kind of three-dimensional LED display.
Background technology
Stage now, pursue in the whole world healthy, environmental protection pressure, under the great situation of energy crisis, semiconductor lighting by universally acknowledged be a kind of important channel of health energy-saving environment protective, expand its range of application just at faster speed.
In the prior art, the 3D of LED display shows and generally to adopt refraction control, makes different light enter people's right and left eyes respectively and forms, and perhaps, forms by means of the 3D glasses, and is like this, makes the LED display control ratio duplicate, the height of controlling cost; And general multiaspect display screen all is to adopt a plurality of display screen is installed respectively, and, independent respectively control, same, it is higher to control cost, and is difficult to make whole stereo display effect, stereo display weak effect.
Therefore, there is defective in prior art, needs to improve.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of and controls cost lowly, has the stereo display effect, and, but multiaspect shows identical content, and the three-dimensional LED display with extraordinary decorative effect.
Technical scheme of the present invention is as follows: a kind of three-dimensional LED display wherein, comprises at least two planar LED display screens; Some parallel PCB bars are set in each planar LED display screen, at least two LED pixels are set on each PCB bar; Each LED display is parallel to each other fixing according to predeterminable range, and the dot spacing of each LED pixel equates with a predeterminable range; Described predeterminable range is 0.1～50cm.
Be applied to technique scheme, in the described three-dimensional LED display, comprise at least three planar LED display screens, the shape of each planar LED display screen is consistent with size.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, described predeterminable range is 0.5～20cm.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, described predeterminable range is 1～5cm.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, each PCB bar also is provided with the support bar of a rigidity.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, each planar LED display screen is the square LED display screen, and each planar LED display screen interfixes and forms the three-dimensional LED display of a square shape.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, each planar LED display screen size is different, forms the three-dimensional LED display of a hemisphere or spheroid form.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, described planar LED display screen also is provided with at least one axle that installs and fixes, and is used to install and fix to form described three-dimensional LED display.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, each LED pixel comprises an at least one LED and a drive controlling chip, and described drive controlling chip is used for each LED of drive controlling.
Be applied to above-mentioned each technical scheme, in the described three-dimensional LED display, its surface also is covered with a membrane waterproofing.
Adopt such scheme, the present invention is by two or more a plurality of planar LED display screens, some parallel PCB bars are set in each planar LED display screen, at least two LED pixels are set on each PCB bar, and, each LED display is parallel to each other fixing according to predeterminable range, so, each planar LED display screen can interfix, and forms the three-dimensional LED display of a hollow out, described three-dimensional LED display can show three-dimensional picture material, and, need not the 3D glasses, promptly can watch the stereo display effect of 3D, and, because three-dimensional LED display adopts the structure of hollow out, all can watch its displaying contents from all directions, promptly described three-dimensional LED display has the multiaspect display effect, and, described stereoscopic display screen still is an excellent decoration product, can play decoration function, and described three-dimensional LED display is by simple control, promptly has the stereo display effect, 3D display effect and multiaspect display effect, it is lower to control cost.
Description of drawings
Fig. 1 is the synoptic diagram of one embodiment of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in Figure 1, present embodiment provides a kind of three-dimensional LED display, described three-dimensional LED display can show stereo-picture by its spatial structure, can also make the beholder need not to wear the 3D glasses, can see lively 3D stereoscopically displaying images, and, described three-dimensional LED display content displayed can be watched from different directions, have the effect that multiaspect shows, described three-dimensional LED display shows not only can play display message, animation, and, also has extraordinary decorative effect, and it is lower to control cost, and only needs general opertaing device to get final product.For example, it can be applicable to shopping plaza, square, building inside etc.
Described three-dimensional LED display comprises at least two planar LED display screens, for example, two planar LED display screens or three LED display or five LED display are set, usually, the dot spacing according to each LED shows can be provided with several LED display, for example, LED display 101 and LED display 102 are set, and a plurality of LED display interfix, and can constitute a three-dimensional LED display.
And, some parallel PCB bars are set in each planar LED display screen, at least two LED pixels are set on each PCB bar, two LED pixels or plural LED pixel promptly are set, each PCB bar can adopt vertical setting, perhaps adopt to be horizontally disposed with, for example, LED display 101 is provided with some PCB bars 103, LED display 102 is provided with some PCB bars 104, each PCB bar can equidistantly be provided with, and all PCB bars of each planar LED display screen are arranged in parallel.Wherein, in order to make each LED pixel reach maximum at the light of all directions, each PCB bar is each LED pixel relatively, be set to minimum, each PCB bar can not block the light of each the LED pixel after being arranged on and can not block the light that each LED pixel sends to all directions so that be provided with the preceding, thereby makes described three-dimensional LED display content displayed, can see from all directions, and, can show three-dimensional display effect.
And, each LED display is parallel to each other fixing according to predeterminable range, and, the dot spacing of each LED pixel equates with a predeterminable range, for example, the two adjacent pixels 105 in the LED display 101 and the dot spacing of pixel 106 equate with the distance of pixel 107 in LED display 101 interior pixel points 106 LED display 102 corresponding with it, and pixel 106 is described predeterminable range with corresponding pixel 107.
Wherein, described predeterminable range can be provided with according to actual needs, promptly according to the dot spacing setting of LED pixel in the described three-dimensional LED display, for example, described predeterminable range can be 0.1cm, 0.5cm, 1cm, 2cm, 5cm, 8cm, 10cm, 15cm, 20cm, 30cm, 40cm, 50cm etc., so, can satisfy the application requirements of various occasions, each LED display is installed the predeterminable range secured in parallel, then from all directions, the dot spacing of each LED pixel is all consistent, thereby makes described three-dimensional LED display when showing various information or image, can watch identical stereo display effect from different directions.
Perhaps, in order to satisfy in-plant viewing effect, described predeterminable range is 0.5～20cm, for example, 0.5cm, 0.8cm, 1.5cm, 3cm, 9cm, 12cm, 18cm, 20cm etc., preferred, described predeterminable range is 1～5cm, for example, and 1cm, 2cm, 2.5cm, 3.5cm, 4cm, 5cm etc.
Perhaps, described three-dimensional LED display comprises three planar LED display screens, perhaps, planar LED display screen more than three, and, the shape of each planar LED display screen is consistent with size, the shape of each planar LED display screen is consistent with size, then can form the three-dimensional LED display of a rectangle, the three-dimensional LED display of this rectangle can be according to conventional levels or vertical the placement, perhaps, in order to increase decorative effect, the three-dimensional LED display of described rectangle can adopt abnormity to place, promptly from the beholder, each the planar LED display screen and the surface level irrelevancy of the three-dimensional LED display of described rectangle are capable, thereby make described three-dimensional LED display originally as an ornament, and decorative effect is better.
Special, can be set to the square LED display screen by each planar LED display screen, and, each planar LED display screen interfixes and forms the three-dimensional LED display of a square shape, so that the displaying contents that described three-dimensional LED display is watched in all directions, preserve unanimity, promptly all directions can be seen identical displaying contents.
And,, the support bar of a rigidity can also be set then at each PCB bar because that each PCB bar is set to is very tiny, for example, be set to the metallic support bar, as metals such as aluminium, iron, copper, perhaps, the alloy support bar, aluminium alloy, ferroalloy, aldary, steel etc., each support bar have its corresponding pcb board and support and the effect of load-bearing, and described three-dimensional LED display can firmly be installed and fix, and, can reach the stereo display effect of all directions.
Perhaps, can also be set to big or small different by each planar LED display screen, be the in different size of each planar LED display screen, and, its shape can be identical or different, thereby can form various irregular stereo LED display, when reaching the display message image, reach different decorative effects, for example, by the different round LED display screen of some sizes, in a certain order, each round LED display screen is parallel to each other fixing, can form the three-dimensional LED display of a hemisphere or spheroid form, described three-dimensional LED display is set to hemisphere or spheroid form, and described three-dimensional LED display is evenly distributed on all directions, and demonstration and decorative effect are all very good.
And, described planar LED display screen also is provided with one or more axles that install and fix, respectively installing and fixing axle is used to install and fix to form described three-dimensional LED display, wherein, respectively installing and fixing axle can fix with each pcb board, each PCB is removed have fixing effect, make each planar LED display screen each other, the energy secure, and, can firmly install.
And, in described three-dimensional LED display, each LED pixel comprises one or more LED and a drive controlling chip, for example, comprise 1 red LED, 1 green LED and 1 blue led, perhaps, comprise 2 red LED, 1 green LED and 1 blue led, described drive controlling chip can be used for each LED of drive controlling, make each LED pixel show various information and animation as requested, and a plurality of LED and described drive controlling chip can adopt integrated encapsulation, promptly be encapsulated as an integral body, make the structure of each LED pixel and connect to be set to hand over simply.
Perhaps, can also also be covered with a membrane waterproofing on the surface of described three-dimensional LED display, for example adopt the mode of plated film, one membrane waterproofing is set on the surface of described LED display, make described three-dimensional LED display have better waterproof effect on the whole, can be applied in the open air.
Need to prove that the mutual combination of above-mentioned each technical characterictic forms each embodiment, should be considered as the scope of instructions record of the present invention.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. a three-dimensional LED display is characterized in that, comprises at least two planar LED display screens;
Some parallel PCB bars are set in each planar LED display screen, at least two LED pixels are set on each PCB bar;
Each LED display is parallel to each other fixing according to predeterminable range, and the dot spacing of each LED pixel equates with a predeterminable range;
Described predeterminable range is 0.1～50cm.
2. three-dimensional LED display according to claim 1 is characterized in that, comprises at least three planar LED display screens, and the shape of each planar LED display screen is consistent with size.
3. three-dimensional LED display according to claim 2 is characterized in that, described predeterminable range is 0.5～20cm.
4. three-dimensional LED display according to claim 3 is characterized in that, described predeterminable range is 1～5cm.
5. three-dimensional LED display according to claim 1 is characterized in that each PCB bar also is provided with the support bar of a rigidity.
6. three-dimensional LED display according to claim 2 is characterized in that, each planar LED display screen is the square LED display screen, and each planar LED display screen interfixes and forms the three-dimensional LED display of a square shape.
7. three-dimensional LED display according to claim 1 is characterized in that, each planar LED display screen size is different, forms the three-dimensional LED display of a hemisphere or spheroid form.
8. three-dimensional LED display according to claim 7 is characterized in that, described planar LED display screen also is provided with at least one axle that installs and fixes, and is used to install and fix to form described three-dimensional LED display.
9. three-dimensional LED display according to claim 1 is characterized in that, each LED pixel comprises an at least one LED and a drive controlling chip, and described drive controlling chip is used for each LED of drive controlling.
10. three-dimensional LED display according to claim 1 is characterized in that its surface also is covered with a membrane waterproofing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010566911.2A CN102024388B (en) | 2010-11-30 | 2010-11-30 | Stereo light-emitting diode (LED) display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010566911.2A CN102024388B (en) | 2010-11-30 | 2010-11-30 | Stereo light-emitting diode (LED) display screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102024388A true CN102024388A (en) | 2011-04-20 |
| CN102024388B CN102024388B (en) | 2014-10-29 |
Family
ID=43865632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010566911.2A Expired - Fee Related CN102024388B (en) | 2010-11-30 | 2010-11-30 | Stereo light-emitting diode (LED) display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102024388B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324211A (en) * | 2011-06-15 | 2012-01-18 | 葛晨阳 | Thin strip printed circuit board flexible bent LED (light-emitting diode) display device and manufacturing method thereof |
| CN105989781A (en) * | 2015-03-06 | 2016-10-05 | 联想(北京)有限公司 | Display device and sub display device thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2935354Y (en) * | 2006-07-05 | 2007-08-15 | 李溢雯 | Three-dimensional visual display device |
| CN201489748U (en) * | 2009-03-06 | 2010-05-26 | 硅芯(肇庆)光电科技有限公司 | Three-dimensional LED display device |
| CN101793364A (en) * | 2009-07-31 | 2010-08-04 | 李红深 | LED artistic lighting construction method and device |
-
2010
- 2010-11-30 CN CN201010566911.2A patent/CN102024388B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2935354Y (en) * | 2006-07-05 | 2007-08-15 | 李溢雯 | Three-dimensional visual display device |
| CN201489748U (en) * | 2009-03-06 | 2010-05-26 | 硅芯(肇庆)光电科技有限公司 | Three-dimensional LED display device |
| CN101793364A (en) * | 2009-07-31 | 2010-08-04 | 李红深 | LED artistic lighting construction method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324211A (en) * | 2011-06-15 | 2012-01-18 | 葛晨阳 | Thin strip printed circuit board flexible bent LED (light-emitting diode) display device and manufacturing method thereof |
| CN102324211B (en) * | 2011-06-15 | 2014-04-02 | 葛晨阳 | Thin strip printed circuit board flexible bent LED (light-emitting diode) display device and manufacturing method thereof |
| CN105989781A (en) * | 2015-03-06 | 2016-10-05 | 联想(北京)有限公司 | Display device and sub display device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102024388B (en) | 2014-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202141871U (en) | Display panel and display device | |
| CN204130118U (en) | A kind of DYNAMIC MAGNETIC exhibiting device | |
| CN102376236B (en) | Method and device for improving resolution ratio of dot matrix display screen and dot matrix display screen system | |
| CN105103213A (en) | Large-area display system | |
| CN109147585A (en) | Micro LED display panel, control method, control device and electronic equipment | |
| CN102024388B (en) | Stereo light-emitting diode (LED) display screen | |
| CN201673646U (en) | Digital water wall device | |
| CN204580655U (en) | A kind of refrigerated display cabinet with transparent display screen cabinet door | |
| CN109243315A (en) | LED display and its control method and electronic equipment | |
| CN202939369U (en) | Light source and stereoscopic display device | |
| CN111462647A (en) | Rotary L ED stereoscopic display device and method | |
| CN103971618A (en) | Electromagnetic three-dimensional telescopic display device for displaying picture | |
| KR100804668B1 (en) | Indoor and outdoor interior type display board | |
| CN203397630U (en) | Intelligent array dimming film | |
| CN201540695U (en) | Display system | |
| CN209232323U (en) | LED display and electronic equipment | |
| CN102681323A (en) | Outdoor projector and outdoor projecting method utilizing window | |
| CN209087299U (en) | A kind of LED display being assemblied with static display frame | |
| CN203338683U (en) | General information LED display screen | |
| CN207115895U (en) | LED light bar three-dimensional display | |
| CN103345883A (en) | Intelligent array light adjusting film | |
| CN209843130U (en) | Advertising system for bus station | |
| CN217640614U (en) | Lighting device applying 3d naked eye imaging technology | |
| CN203673185U (en) | Transparent liquid crystal display | |
| CN102368376A (en) | Method and device for increasing resolution ratio of dot-matrix display screen and dot-matrix display screen system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Dihong Inventor after: Wu Mingqun Inventor before: Shang Song |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160620 Address after: 518000 Guangdong city of Shenzhen province Gongming Guangming New District Office long Shenzhen community long Lu Yu Yongxing Industrial Zone No. 3 building B first floor area and two to four layers Patentee after: SHENZHEN BAKO OPTOELECTRONICS Co.,Ltd. Address before: Futian District Che Kung Temple Tairan industrial zone of Shenzhen city in Guangdong province 518040 211 706 Patentee before: Shenzhen Zhongqingwei Technology Development Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Gongming Guangming New District Office long Shenzhen community long Lu Yu Yongxing Industrial Zone No. 3 building B first floor area and two to four layers Patentee after: SHENZHEN BAKO OPTOELECTRONICS Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Gongming Guangming New District Office long Shenzhen community long Lu Yu Yongxing Industrial Zone No. 3 building B first floor area and two to four layers Patentee before: SHENZHEN BAKO OPTOELECTRONICS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| 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: 20141029 Termination date: 20211130 |