CN105741679A - Non-LED (Light Emitting Diode) display and display screen - Google Patents
Non-LED (Light Emitting Diode) display and display screen Download PDFInfo
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- CN105741679A CN105741679A CN201610297311.8A CN201610297311A CN105741679A CN 105741679 A CN105741679 A CN 105741679A CN 201610297311 A CN201610297311 A CN 201610297311A CN 105741679 A CN105741679 A CN 105741679A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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Abstract
The application discloses a non-LED (Light Emitting Diode) display, which is characterized by comprising a body, a coil and a cuboid panel which rotatably connected with the body; the panel is located on a display surface of the body; an opening penetrating the panel so as to enable the coil to pass is formed in one side of the panel; the coil is located at one side of a non-display surface of the body and is arranged corresponding to the opening; the coil is electrically connected with a control circuit; each of two surfaces of the panel is fixedly provided with a permanent magnet corresponding to the position of the coil, wherein the surface of the panel is a total reflection prism; reflection efficiency of the total reflection prism is higher than that of a common plane mirror, and is stronger in reflected light, so that the non-LED display has a good display effect; under common light rays, outside soft light rays are reflected by using the total reflection prism without using an external light source absolutely, and therefore the reflected light rays are gentle without dazzling, and an exhibition effect is good.
Description
Technical field
The application relates to a kind of field of display devices, specifically a kind of non-light-emitting diode display and display screen.
Background technology
Along with information is shown and the raising of the importance obtained in existing life, the technology of large-scale display device is paid attention to gradually, needs possess advantages below as a desirable large-scale display device: should can clearly display again content therein in the environment of abundant illumination in the dark simultaneously；And also it is low to have cost, reliable operation, the features such as power consumption is humble.
And the display device in currently available technology is divided into two big types: first is photon generator type, as light emitting diode, neon lamp, electric filament lamp etc., second is environment photon Control Cooling, as electromagnetism board turning, liquid crystal, electrochemical discoloration etc..Display device for photon generator type is used for environment light source relatively strength, and display effect is very undesirable；For the display device of environment photon Control Cooling, environment light source is more strong, and display effect is more good.But, when the display device of environment photon Control Cooling is for showing night, need to by the irradiation of outer light source, display effect can be only achieved；And the effect of display at night is good not as the display device display effect at night of photon generator type.This is because the display effect of display device is decided by outer light source and the contrast of display device self definition.
Simultaneously the display cost of manufacture of photon generator type is high, and energy consumption is too big, and single pixel damages and is difficult to individually be replaced, and maintenance cost is also high, the imaging results bad when intense light source.Easily causing the phenomenons such as twinkling, especially when large board is set up on square and highway, disadvantage mentioned above is more prominent.
Therefore, be badly in need of one be suitable for various, cost of manufacture is low, energy consumption is little, imaging results is good, maintenance cost is low and non-light-emitting diode display and display screen easily.
Summary of the invention
It is an object of the invention to provide a kind of be suitable for various, cost of manufacture is low, energy consumption is little, imaging results is good, maintenance cost is low and non-light-emitting diode display and display screen easily, with solve existing non-light-emitting diode display and display screen be suitable for single, cost of manufacture is high, energy consumption is too big, single pixel damages and is difficult to individually be replaced, maintenance cost is also high, imaging results bad technical problem when intense light source.
Therefore, for effectively solving the problems referred to above, the invention discloses a kind of be suitable for various, cost of manufacture is low, energy consumption is little, imaging results is good, maintenance cost is low and non-light-emitting diode display and display screen easily, its technical scheme is as follows:
A kind of non-light-emitting diode display, it is characterised in that including: body, coil and the cuboid panel being rotatably connected with described body, described panel is positioned at the display surface of described body, and this panel side is provided with one and runs through the opening that panel passes through for described coil；
Described coil is positioned at non-display side of described body and is correspondingly arranged with described opening；
Described coil electrically connects with control circuit, and described panel two sides is installed with the permanent magnet corresponding with described coil position；
Wherein, described panel surface is set to total reflection prism.
Preferably, the first end of described coil and the second end lay respectively at the two ends of described panel homonymy, and the magnetic that the first end of described coil and the second end produce is contrary.
Preferably, described permanent magnet includes being arranged on described panel one side and position first permanent magnet corresponding with described coil the first end, also includes being arranged on described panel another side and corresponding the second permanent magnet of described coil the second end.
Preferably, the cuboid that is shaped as of described body lacks display face, place, side, and the size of wherein said panel is slightly smaller than the size in face, place, described display side, to realize the upset of panel.
Preferably, described panel surface is pasted with fluorescence coating.
Preferably, also include being arranged at the electromagnet core that the hard magnetic material of described coil inside is made, so that the magnetic field produced is maintained at the position of secondary coil turn-on current, until coil is energized again produces new magnetic field.
Preferably, the light source being arranged on described panel is also included.
Preferably, described light source is arranged at described face plate edge.
Preferably, described light source is LED light source.
Disclosed herein as well is a kind of non-LED display, it is characterised in that non-light-emitting diode display from the above mentioned is arranged in a combination.
Compared with prior art, non-light-emitting diode display provided by the invention and display screen, reach following effect:
1) non-light-emitting diode display provided by the invention, the sense of current in coil and size thereof is adjusted by control circuit, therefore the field pole at coil two ends changes, thus permanent magnet produces active force on counter plate, drive is fixed, with described permanent magnet, the panel being connected and is rotated, to realize the display of the different pattern on panel two sides, same panel can be simultaneously used for the display of two advertisements, it is beneficial to making full use of of resource, does not need artificial upset easy to adjust, use manpower and material resources sparingly；
2) non-light-emitting diode display provided by the invention, described panel 2 surface configuration is total reflection prism, and the reflection efficiency of total reflection prism is higher than general plane mirror reflection efficiency, and the light reflected is higher, and display effect is good.When light is general, employing total reflection prism, can not use external light source completely, the extraneous soft light of reflection, gentleness is not dazzling, and bandwagon effect is good；
3) non-light-emitting diode display provided by the invention, described panel 2 surface is pasted with fluorescence coating, fluorescent material can absorb ambient light and send the light that the longer energy of wavelength is less, therefore light is softer after fluorescent material, even if being placed on roadside, unexpected without occurring interference to produce because of reflection high light, use safety, viewing to be comfortable on, experience sense preferably；
4) non-light-emitting diode display provided by the invention, also includes being arranged at the electromagnet core that the hard magnetic material within described coil 3 is made, and in order to maintain positions of panels without a direct power supply, greatly reduces the consumption of the energy, and use cost is low, effective；
5) non-light-emitting diode display provided by the invention, by to coil 3 number of turn, the characteristic of hard magnetic material, panel 2 the factor such as weight be calculated, it is adjusted by the electric current of described coil 3 by described control circuit, thus completing described non-light-emitting diode display Dynamic Announce, whole display process intelligence, safety, efficiency are high, and cost is low, the little result of use of energy consumption is good；
6) non-light-emitting diode display provided by the invention, arranges described light and comes from described panel, well solves the display under the excessively poor even dark situation of light of the non-light-emitting diode display, applied widely；
7) the non-LED display that the application provides, it is made up of as statuette vegetarian refreshments single display, it is particularly well-suited to be fabricated to the large board that square, highway etc. are local, show clear, can pass through arbitrarily change after program setting various display content, imaging effect is good, energy consumption is little, widely applicable, cost is low, and market prospect is good.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, and the schematic description and description of the application is used for explaining the application, is not intended that the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the structural representation of non-light-emitting diode display provided by the invention；
Fig. 2 is the use state diagram of non-light-emitting diode display provided by the invention；
Fig. 3 is the structural representation of non-light-emitting diode display provided by the invention；
Fig. 4 is the structural representation of non-light-emitting diode display provided by the invention.
Detailed description of the invention
As employed some vocabulary in the middle of description and claim to censure specific components.Those skilled in the art are it is to be appreciated that hardware manufacturer may call same assembly with different nouns.This specification and claims are not used as distinguishing in the way of assembly by the difference of title, but are used as the criterion distinguished with assembly difference functionally." comprising " as mentioned in the middle of description and claim in the whole text is an open language, therefore should be construed to " comprise but be not limited to "." substantially " referring in receivable range of error, those skilled in the art can solve described technical problem within the scope of certain error, basically reaches described technique effect.Additionally, " coupling " word comprises any directly and indirectly electric property coupling means at this.Therefore, if a first device described in literary composition is coupled to one second device, then represents described first device and can directly be electrically coupled to described second device, or be indirectly electrically coupled to described second device by other devices or the means that couple.Description subsequent descriptions is implement the better embodiment of the application, and right described description is for the purpose of the rule so that the application to be described, is not limited to scope of the present application.The protection domain of the application is when being as the criterion depending on the defined person of claims.
Below in conjunction with accompanying drawing, the application is described in further detail, but not as the restriction to the application.
Embodiment one:
As shown in the structural representation of a kind of display of Fig. 1 the application offer, a kind of non-light-emitting diode display, it is characterized in that, including: body 11, coil 3 and the cuboid panel 2 being rotatably connected with described body 11, described panel 2 is positioned at the display surface of described body 11, and this panel 2 side is provided with one and runs through the opening 5 that panel 2 passes through for described coil 3；
Described coil 3 is positioned at 11 non-display sides of described body and is correspondingly arranged with described opening 5；
Described coil 3 electrically connects with control circuit, and described panel 2 two sides is installed with the permanent magnet 6 corresponding with described coil 3 position.
The position of described permanent magnet 6 is corresponding with described coil 3, refer to that permanent magnet 6 is arranged on described panel 2 not homonymy and relative two ends, so in the process of described panel 2 upset, the change in the magnetic field of described coil 3 is maximum to described permanent magnet 6 active force, in hgher efficiency.Described opening 5 runs through panel 2 for described coil 3, therefore described panel 2 upset time can smoothly through described coil 3, thus carrying out free upset.
As shown in the use state diagram of a kind of display of Fig. 2 the application offer, described panel 2 is rotatably connected in described body 1, two faces being parallel to each other of described panel 2 it are shown that before and after rotating, non-light-emitting diode display provided by the invention, it is adjusted the sense of current in coil 3 and size thereof by control circuit, therefore the field pole at coil 3 two ends changes, thus permanent magnet produces active force on counter plate 2, drive is fixed, with described permanent magnet, the panel 2 being connected and is rotated, to realize the display of the different pattern on panel 2 two sides, same panel 2 can be simultaneously used for the display of two advertisements, it is beneficial to making full use of of resource, do not need artificial upset easy to adjust, use manpower and material resources sparingly.
Preferably, as shown in the structural representation of a kind of display of Fig. 3 the application offer, non-light-emitting diode display provided by the invention, described panel 2 surface configuration is total reflection prism.Total reflection prism, it is simply that cross section is the prism of " isosceles right triangle ", is generally made up of glass.When face corresponding to light vertical one " right-angle side " or face corresponding to vertical " hypotenuse ", after entering prism from air, when propagating another face, just there is " total reflection " phenomenon.(because being at this moment that light enters air from glass, angle of incidence is 45 degree, more than critical angle, meets the condition of total reflection).Study " reflection " time, generally need not " plane mirror " and use " total reflection prism ".Mainly plane mirror is reflective, be not as high as total reflection prism efficiency.Because during total reflection, having not a particle of refraction light, except being seldom partly absorbed, incident illumination is almost all reflected.And plane mirror, incident illumination is first to reflect to enter into glass, then reflects on silver-plated reflecting surface, then through glass injection.Light is at twice through glass, and the energy of light will be sponged a part by glass.Thus the reflection efficiency of total reflection prism is higher than general plane mirror reflection efficiency, the light reflected is higher, and display effect is good.When light is general, employing total reflection prism, can not use external light source completely, the extraneous soft light of reflection, gentleness is not dazzling, and bandwagon effect is good.
Embodiment two:
A kind of non-light-emitting diode display, it is characterized in that, including: body 1 and the cuboid panel 2 being rotatably connected with described body 1, described panel 2 is positioned at the display side of described body 1, this panel 2 side is provided with one and runs through the panel 2 opening 5 for described coil 3, also include being positioned at the coil 3 that described body 1 non-displaying side is correspondingly arranged with described opening 5, described coil 3 electrically connects with control circuit, described panel 2 two sides is installed with the permanent magnet corresponding with described coil 3 position, wherein, described panel 2 surface configuration is total reflection prism.
Non-light-emitting diode display provided by the invention, it is adjusted the sense of current in coil 3 and size thereof by control circuit, therefore the field pole at coil 3 two ends changes, thus permanent magnet 6 produces active force on counter plate 2, drive and rotate with the described fixing panel 2 being connected of permanent magnet 6, to realize the display of the different pattern on panel 2 two sides, same panel 2 can be simultaneously used for the display of two advertisements, it is beneficial to making full use of of resource, does not need artificial upset easy to adjust, use manpower and material resources sparingly.
Preferably, the first end 31 of described coil 3 and the second end 32 lay respectively at the two ends of described panel 2 homonymy, and the magnetic that the first end 31 of described coil 3 and the second end 32 produce is contrary.Described coil 3 could be arranged to one it can also be provided that two, when being set to one, for U-shaped coil 3.Two ends act on simultaneously, by double for the active force of upset, in hgher efficiency, more save the energy.
Preferably, described permanent magnet includes being arranged on described panel 2 one side and position first permanent magnet 61 corresponding with described coil 3 first end 31, also includes being arranged on described panel 2 another side and corresponding the second permanent magnet 62 of described coil 3 second end 32.
Preferably, the cuboid that is shaped as of described body 1 lacks display face, place, side, and the size of wherein said panel 2 is slightly smaller than the size in the display face, place, side of described body 1, to realize the upset of panel 2.Described panel 2 is set to cuboid, and when as the unit pixel of display screen, it is preferred to square, easy to make, cost is low, imaging effect is good, applied widely.
Preferably, described panel 2 surface is pasted with fluorescence coating.Fluorescent material can absorb ambient light and send the light that the longer energy of wavelength is less, therefore light is softer after fluorescent material, even if being placed on roadside, unexpected without occurring interference to produce because of reflection high light, use safety, viewing to be comfortable on, experience sense preferably.
Preferably, also include being arranged at the electromagnet core that the hard magnetic material within described coil 3 is made, so that the magnetic field produced is maintained at the position of secondary coil 3 turn-on current, until coil 3 is energized again produces new magnetic field.Described hard magnetic material, also known as permanent magnet material, high remanent magnetism material etc., refers to the material that can keep constant magnetic once magnetization in a long time.It has wide hysteresis curve, high-coercive force and high remanent magnetism, in this application, produces magnetic field when described coil 3 is energized, namely described electromagnet core is magnetized, even if now in coil 3, no current produces or current decay, however it remains magnetic field keeps the position of described panel 2, displays；Until the sense of current changes in coil 3, produce contrary magnetic field, the remanent magnetism in described electromagnet core is made to remagnetize after being cancelled, in order to maintain panel 2 position without a direct power supply, greatly reduce the consumption of the energy, use cost is low, effective, by to coil 3 number of turn, the characteristic of hard magnetic material, the factors such as the weight of panel 2 are calculated, it is adjusted by the electric current of described coil 3 by described control circuit, thus completing described non-light-emitting diode display Dynamic Announce, whole display process intelligence, safety, efficiency is high, and cost is low, the little result of use of energy consumption is good.
Preferably, the light source being arranged on described panel 2 is also included；Described light source is arranged at described panel 2 edge.Described light source can be LED light source.Arrange described light to come from described panel 2, well solve the display under the excessively poor even dark situation of light of the non-light-emitting diode display, applied widely.
Embodiment three:
A kind of non-LED display, it is characterised in that be arranged in a combination by above-mentioned any one or multiple non-light-emitting diode display.Each described display is connected with same total control circuit.
The non-LED display that the application provides, it is made up of as statuette vegetarian refreshments single display, it is particularly well-suited to be fabricated to the large board that square, highway etc. are local, show clear, can pass through arbitrarily change after program setting various display content, imaging effect is good, energy consumption is little, widely applicable, cost is low, and market prospect is good.Being different from LED display conventional in prior art, energy consumption is very big, and is easily damaged, and cost of manufacture is also high.
Compared with prior art, non-light-emitting diode display described herein and display screen, reach following effect:
1) non-light-emitting diode display provided by the invention, the sense of current in coil and size thereof is adjusted by control circuit, therefore the field pole at coil two ends changes, thus permanent magnet produces active force on counter plate, drive is fixed, with described permanent magnet, the panel being connected and is rotated, to realize the display of the different pattern on panel two sides, same panel can be simultaneously used for the display of two advertisements, it is beneficial to making full use of of resource, does not need artificial upset easy to adjust, use manpower and material resources sparingly；
2) non-light-emitting diode display provided by the invention, described panel 2 surface configuration is total reflection prism, the reflection efficiency of total reflection prism is higher than general plane mirror reflection efficiency, and the light reflected is higher, and display effect is good, when light is general, employ total reflection prism, external light source can not be used completely, the extraneous soft light of reflection, gentleness is not dazzling, and bandwagon effect is good；
3) non-light-emitting diode display provided by the invention, described panel 2 surface is pasted with fluorescence coating, fluorescent material can absorb ambient light and send the light that the longer energy of wavelength is less, therefore light is softer after fluorescent material, even if being placed on roadside, unexpected without occurring interference to produce because of reflection high light, use safety, viewing to be comfortable on, experience sense preferably；
4) non-light-emitting diode display provided by the invention, also includes being arranged at the electromagnet core that the hard magnetic material within described coil 3 is made, and in order to maintain positions of panels without a direct power supply, greatly reduces the consumption of the energy, and use cost is low, effective；
5) non-light-emitting diode display provided by the invention, by to coil 3 number of turn, the characteristic of hard magnetic material, panel 2 the factor such as weight be calculated, it is adjusted by the electric current of described coil 3 by described control circuit, thus completing described non-light-emitting diode display Dynamic Announce, whole display process intelligence, safety, efficiency are high, and cost is low, the little result of use of energy consumption is good；
6) non-light-emitting diode display provided by the invention, arranges described light and comes from described panel, well solves the display under the excessively poor even dark situation of light of the non-light-emitting diode display, applied widely；
7) the non-LED display that the application provides, it is made up of as statuette vegetarian refreshments single display, it is particularly well-suited to be fabricated to the large board that square, highway etc. are local, show clear, can pass through arbitrarily change after program setting various display content, imaging effect is good, energy consumption is little, widely applicable, cost is low, and market prospect is good.
Described above illustrate and describes some preferred embodiments of the application, but as previously mentioned, it is to be understood that the application is not limited to form disclosed herein, it is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and in application contemplated scope described herein, can be modified by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change are without departing from spirit and scope, then all should in the protection domain of the application claims.
Claims (10)
1. a non-light-emitting diode display, it is characterised in that including: body, coil and the cuboid panel being rotatably connected with described body, described panel is positioned at the display surface of described body, and this panel side is provided with and runs through the opening that panel passes through for described coil；
Described coil is positioned at non-display side of described body and is correspondingly arranged with described opening；
Described coil electrically connects with control circuit, and described panel two sides is installed with the permanent magnet corresponding with described coil position；
Wherein, described panel surface is set to total reflection prism.
2. the magnetic that non-light-emitting diode display according to claim 1, it is characterised in that the first end of described coil and the second end lay respectively at the two ends of described panel homonymy, the first end of described coil and the second end produce is contrary.
3. non-light-emitting diode display according to claim 2, it is characterized in that, described permanent magnet includes being arranged on described panel one side and position first permanent magnet corresponding with described coil the first end, also includes being arranged on described panel another side and corresponding the second permanent magnet of described coil the second end.
4. the non-light-emitting diode display according to claims 1 to 3, it is characterised in that the cuboid that is shaped as of described body lacks display face, place, side, and the size of wherein said panel is slightly smaller than the size in face, place, described display side, to realize the upset of panel.
5. the non-light-emitting diode display according to claims 1 to 3, it is characterised in that described panel surface is pasted with fluorescence coating.
6. non-light-emitting diode display according to claim 5, it is characterized in that, also include being arranged at the electromagnet core that the hard magnetic material of described coil inside is made, so that the magnetic field produced is maintained at the position of secondary coil turn-on current, until coil is energized again produces new magnetic field.
7. non-light-emitting diode display according to claim 6, it is characterised in that also include the light source being arranged on described panel.
8. non-light-emitting diode display according to claim 7, it is characterised in that described light source is arranged at described face plate edge.
9. non-light-emitting diode display according to claim 8, it is characterised in that described light source is LED light source.
10. a non-LED display, it is characterised in that be arranged in a combination by the arbitrary described non-light-emitting diode display of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297311.8A CN105741679A (en) | 2016-05-06 | 2016-05-06 | Non-LED (Light Emitting Diode) display and display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297311.8A CN105741679A (en) | 2016-05-06 | 2016-05-06 | Non-LED (Light Emitting Diode) display and display screen |
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| CN105741679A true CN105741679A (en) | 2016-07-06 |
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| CN201610297311.8A Pending CN105741679A (en) | 2016-05-06 | 2016-05-06 | Non-LED (Light Emitting Diode) display and display screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596954A (en) * | 2019-09-25 | 2019-12-20 | 京东方科技集团股份有限公司 | Backlight module, display panel and display device |
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| US6181315B1 (en) * | 1995-03-06 | 2001-01-30 | Lite Vision Corporation Of Taiwan | Magnetically operated display |
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| US4577427A (en) * | 1984-05-14 | 1986-03-25 | Nei Canada Limited | Display |
| US4860470A (en) * | 1988-02-01 | 1989-08-29 | Nei Canada Limited | Single core display device |
| US6181315B1 (en) * | 1995-03-06 | 2001-01-30 | Lite Vision Corporation Of Taiwan | Magnetically operated display |
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| CN110596954A (en) * | 2019-09-25 | 2019-12-20 | 京东方科技集团股份有限公司 | Backlight module, display panel and display device |
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