CN102610172A - LED (light-emitting diode) dot matrix display screen watched at short distance - Google Patents
LED (light-emitting diode) dot matrix display screen watched at short distance Download PDFInfo
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- CN102610172A CN102610172A CN2012100840715A CN201210084071A CN102610172A CN 102610172 A CN102610172 A CN 102610172A CN 2012100840715 A CN2012100840715 A CN 2012100840715A CN 201210084071 A CN201210084071 A CN 201210084071A CN 102610172 A CN102610172 A CN 102610172A
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- matrix display
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Abstract
The invention discloses an LED (light-emitting diode) dot matrix display screen watched at a short distance, wherein a display surface of the LED dot matrix display screen is provided with a single-sided photoscope which covers the display surface. According to the invention, as LED pixels which do not emit light and influence the short-distance visual effect are concealed by the single-sided photoscope, while the luminous LED pixels can be displayed, the comfort level of watching the LED dot matrix information at a short distance and the display screen appearance are effectively improved; the display screen is a mirror when not displaying the LED dot matrix information, can realize the function of a mirror and can decorate the appearance, and is suitable for being used in a short-distance environment.
Description
Technical field
The present invention relates to a kind of LED dot matrix display screen, particularly relate to a kind of LED dot matrix display screen of closely watching.
Background technology
A kind of LED dot matrix display screen of prior art; As shown in Figure 2; When closely watching LED dot matrix display screen 1, the lattice information on its display surface 2, not luminous LED pixel 3 has influenced closely watches luminous LED pixel 4 visual effects; This visual effect is poorer than watching at a distance, has reduced the comfort level of closely watching LED dot matrix display screen 1.
Summary of the invention
The objective of the invention is to; A kind of suitable LED dot matrix display screen of closely watching is provided; This display screen is through the single sided perspective mirror of the said LED dot matrix of the covering display surface that is provided with on the LED dot matrix display surface; Having covered influences the closely not emitting led pixel of visual effect, has effectively promoted the comfort level of closely watching LED lattice information and display screen outward appearance, and having solved LED pixel not luminous when closely watching the LED lattice information influences the closely problem of visual effect.
For realizing above-mentioned purpose, technical scheme of the present invention is following:
A kind of LED dot matrix display screen of closely watching; Wherein, Be provided with the single sided perspective mirror that covers said display surface on the display surface of said LED dot matrix display screen, the thickness of this single sided perspective mirror is but that 0.2mm to 8mm is used to cover not luminous LED pixel can shows luminous LED pixel.
Preferably, the said single sided perspective mirror half mirror that is thickness 1.5mm to 8mm.
Preferably, the thickness of said half mirror is 1.5mm.
Preferably, the thickness of said half mirror is 3mm.
Preferably, the thickness of said half mirror is 6mm.
Preferably, the thickness of said half mirror is 8mm.
Preferably, the said single sided perspective mirror single plane fluoroscopy plastic layer that is thickness 0.2mm to 1mm.
Preferably, the thickness of said single plane fluoroscopy plastic layer is 0.2mm.
Preferably, the thickness of said single plane fluoroscopy plastic layer is 0.5mm.
Preferably, the thickness of said single plane fluoroscopy plastic layer is 1mm.
The invention has the beneficial effects as follows:
The single sided perspective mirror of the said display surface of covering that is provided with on the display surface of the present invention through the LED dot matrix display screen; Having covered influences the closely not emitting led pixel of visual effect; Effectively promoted the comfort level of closely watching LED lattice information and display screen outward appearance, this LED dot matrix display screen is exactly a mirror when not showing lattice information, can realize mirror function; Also decorated outward appearance, being fit to closely, environment uses.
Description of drawings
Fig. 1 is that synoptic diagram cuts open in the low coverage effect outward appearance office of a kind of LED dot matrix display screen of closely watching of the present invention.
Fig. 2 is the low coverage effect schematic appearance of a kind of LED dot matrix display screen of prior art.
Embodiment
In order to further specify principle of the present invention and structure, combine accompanying drawing to a preferred embodiment of the present invention will be described in detail, yet said embodiment is merely the usefulness that furnishes an explanation and explain at present, can not be used for limiting scope of patent protection of the present invention.
A kind of LED dot matrix display screen of closely watching as shown in Figure 1; Wherein, Be provided with the single sided perspective mirror 6 that covers said display surface 2 on the display surface 2 of said LED dot matrix display screen 1; The thickness of this single sided perspective mirror 6 is but that 5mm is used to cover not luminous LED pixel 3 can shows luminous LED pixel 4, and this LED pixel 4 is to show through the mode that single sided perspective mirror 6 is processed into pixel 5; Said single sided perspective mirror 6 is exactly a kind of coated glass or plated film plastic layer, also is unidirectional transmissive mirror, can reach the inside and can't see the outside, and the effect of the inside can be seen in the outside.
Preferably, said single sided perspective mirror 6 is the half mirror of thickness 4mm, and this half mirror is the tempering coated glass.
Preferably, said single sided perspective mirror 6 is the half mirror of thickness 1.5mm, and this half mirror is the tempering coated glass.
Preferably, said single sided perspective mirror 6 is the half mirror of thickness 3mm, and this half mirror is the tempering coated glass.
Preferably, said single sided perspective mirror 6 is the half mirror of thickness 6mm, and this half mirror is the tempering coated glass.
Preferably, said single sided perspective mirror 6 is the half mirror of thickness 8mm, and this half mirror is the tempering coated glass.
Preferably, said single sided perspective mirror 6 is the single plane fluoroscopy plastic layer of thickness 0.6mm, and this single plane fluoroscopy plastic layer is the transparent plastic coatings.
Preferably, said single sided perspective mirror 6 is the single plane fluoroscopy plastic layer of thickness 0.2mm, and this single plane fluoroscopy plastic layer is the transparent plastic coatings.
Preferably, said single sided perspective mirror 6 is the single plane fluoroscopy plastic layer of thickness 0.5mm, and this single plane fluoroscopy plastic layer is the transparent plastic coatings.
Preferably, said single sided perspective mirror 6 is the single plane fluoroscopy plastic layer of thickness 1mm, and this single plane fluoroscopy plastic layer is the transparent plastic coatings.
Said embodiment advantage and beneficial effect are; The single sided perspective mirror of the said display surface of covering that is provided with on the display surface of the present invention through the LED dot matrix display screen, having covered influences the closely not emitting led pixel of visual effect, has effectively promoted the comfort level of closely watching LED lattice information and display screen outward appearance; This LED dot matrix display screen is exactly a mirror when not showing lattice information; Can realize mirror function, also decorate outward appearance, being fit to closely, environment uses.
The just embodiment of more than describing of this invention; Various not illustrating constitutes restriction to the essence of an invention content; Under the those of ordinary skill of technical field after having read instructions can to before described embodiment make an amendment or be out of shape, portion should be regarded as belonging to protection scope of the present invention.
Claims (10)
1. LED dot matrix display screen of closely watching; It is characterized in that: be provided with the single sided perspective mirror that covers said display surface on the display surface of said LED dot matrix display screen, the thickness of this single sided perspective mirror is but that 0.2mm to 8mm is used to cover not luminous LED pixel can shows luminous LED pixel.
2. LED dot matrix display screen according to claim 1 is characterized in that: said single sided perspective mirror is the half mirror of thickness 1.5mm to 8mm.
3. LED dot matrix display screen according to claim 2 is characterized in that: the thickness of said half mirror is 1.5mm.
4. LED dot matrix display screen according to claim 2 is characterized in that: the thickness of said half mirror is 3mm.
5. LED dot matrix display screen according to claim 2 is characterized in that: the thickness of said half mirror is 6mm.
6. LED dot matrix display screen according to claim 2 is characterized in that: the thickness of said half mirror is 8mm.
7. LED dot matrix display screen according to claim 1 is characterized in that: the single plane fluoroscopy plastic layer that said single sided perspective mirror is thickness 0.2mm to 1mm.
8. LED dot matrix display screen according to claim 7 is characterized in that: the thickness of said single plane fluoroscopy plastic layer is 0.2mm.
9. LED dot matrix display screen according to claim 7 is characterized in that: the thickness of said single plane fluoroscopy plastic layer is 0.5mm.
10. LED dot matrix display screen according to claim 7 is characterized in that: the thickness of said single plane fluoroscopy plastic layer is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100840715A CN102610172A (en) | 2012-03-28 | 2012-03-28 | LED (light-emitting diode) dot matrix display screen watched at short distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100840715A CN102610172A (en) | 2012-03-28 | 2012-03-28 | LED (light-emitting diode) dot matrix display screen watched at short distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102610172A true CN102610172A (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100840715A Pending CN102610172A (en) | 2012-03-28 | 2012-03-28 | LED (light-emitting diode) dot matrix display screen watched at short distance |
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| CN (1) | CN102610172A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683578A (en) * | 2016-12-01 | 2017-05-17 | 长春希达电子技术有限公司 | LED display screen capable of eliminating color difference among modules and manufacturing method of LED display screen |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101004875A (en) * | 2007-01-15 | 2007-07-25 | 深圳创维－Rgb电子有限公司 | Device for displaying specific identifier in mirror glass |
| CN201188294Y (en) * | 2008-04-01 | 2009-01-28 | 涂志勇 | LED display screen structure |
| CN201462694U (en) * | 2009-07-03 | 2010-05-12 | 胡小萍 | Mirror advertising lamp box |
| CN102568331A (en) * | 2012-03-16 | 2012-07-11 | 管存忠 | LED (Light-emitting diode) dot matrix module |
-
2012
- 2012-03-28 CN CN2012100840715A patent/CN102610172A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101004875A (en) * | 2007-01-15 | 2007-07-25 | 深圳创维－Rgb电子有限公司 | Device for displaying specific identifier in mirror glass |
| CN201188294Y (en) * | 2008-04-01 | 2009-01-28 | 涂志勇 | LED display screen structure |
| CN201462694U (en) * | 2009-07-03 | 2010-05-12 | 胡小萍 | Mirror advertising lamp box |
| CN102568331A (en) * | 2012-03-16 | 2012-07-11 | 管存忠 | LED (Light-emitting diode) dot matrix module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683578A (en) * | 2016-12-01 | 2017-05-17 | 长春希达电子技术有限公司 | LED display screen capable of eliminating color difference among modules and manufacturing method of LED display screen |
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |