CN201788637U - LED display screen of anti-reflection LED - Google Patents
LED display screen of anti-reflection LED Download PDFInfo
- Publication number
- CN201788637U CN201788637U CN2010202935171U CN201020293517U CN201788637U CN 201788637 U CN201788637 U CN 201788637U CN 2010202935171 U CN2010202935171 U CN 2010202935171U CN 201020293517 U CN201020293517 U CN 201020293517U CN 201788637 U CN201788637 U CN 201788637U
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- led display
- display screen
- layer
- led
- separation layer
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Abstract
The utility model relates to the field of electronic display screen, in particular to an LED display screen of an anti-reflection LED. An isolating layer is added at the outer layer of the LED display screen so as to lead the LED display screen not to be exposed directly. As the isolating layer has the characteristics of being light-transmitting instead of transparent, when the LED display screen works, an energized light-emitting diode can emit light, the light can transmit the isolating layer to be ejected, and is in state of being directly seen by naked eyes of people; while due to blocking of the isolating layer, the light emitting diode which is not energized and emits light can not be seen by the naked eyes of people, therefore, people can read information displayed on the LED display screen without difficulties. In addition, the isolating layer can be made of different materials according to needs, such as a mirror surface, a textile fiber layer, a plastic material layer, a paper material layer, a veneer material layer or a metal film layer and the like. Different materials can generate different visual effects, therefore, the LED display screen plays a good role in decoration, and is simple in structure, convenient to obtain materials and low in cost.
Description
[technical field]
The utility model relates to the electronic display field, specifically refers to the LED display of a kind of anti-reflective LED.
[background technology]
Research and development success along with twentieth century blue light and green-light source, led light source substitutes traditional visible light source gradually, utilize led light source to make large flat display screen (FDP) and become possibility, lattice module or pixel cell that it utilizes light emitting diode to constitute are formed the large tracts of land display screen, be subjected to people's favor, power consumption is low, response speed is fast, operating ambient temperature range is wide as working, full firmware equipment volume is little, anti-impact force reaches life-span length etc. well; Simultaneously itself be semiconductor element, thus can be compatible fully with the IC circuit, and control and driving circuit are easy of integration in flat-panel monitor, further reduce the volume of display, also can conveniently realize the multipath transmission of signal.
Current LED display is used quite extensive, and particularly the application in various timer and billboard field has had long phase of history.Traditional device that has LED display generally includes LED display, shell, described LED display is provided with a plurality of light emitting diodes, this light emitting diode is by the circuit board power supply that is located in the space that LED display and shell surround, its LED display be directly exposed outside, by the luminous of light emitting diode or extinguish and come display text or pattern with transmission information.Because LED display has certain see-through, simultaneously because light emitting diode provided thereon does not have certain reflectance under the "on" position yet, therefore even light emitting diode is under "on" position not, people also can be easy to directly find out by naked eyes, certainly will have influence on reading of information on the LED display like this, thereby cause unnecessary trouble, for addressing the above problem, must improve traditional LED display, thereby remedy above-mentioned deficiency.
[utility model content]
The utility model purpose is to solve the above problems, and the LED display of a kind of anti-reflective LED of reasonable in design, dependable performance is provided.
The LED display of a kind of anti-reflective LED, comprise LED display, shell, described LED display is provided with a plurality of light emitting diodes, this light emitting diode is by the circuit board power supply that is located in the space that LED display and shell surround, the dead ahead of wherein said LED display is provided with the opaque separation layer of a printing opacity, with this LED display sealing, described separation layer is the reflective minute surface of tool to described separation layer together with shell.
Preferably, described separation layer is the textile fibres layer.
Described separation layer is the plastic material layer.
Described separation layer is a material layers made of paper.
Described separation layer is a metallic diaphragm.
Described separation layer is wooden skin material layers.
The utility model LED display is compared with structure in the past, increases by a separation layer at the skin of LED display, and LED display is not directly exposed.Because separation layer has the opaque characteristic of printing opacity, when LED display work, when the light emitting diode of energising just can emit beam, its light can see through the separation layer ejaculation, and being in people's naked eyes can directly visual state; And the light emitting diode of electrified light emitting is not because the stopping of separation layer, people's naked eyes can't see that so people just can with no difficultyly read the information that shows on the LED display.In addition, separation layer can be selected different material according to demand for use, as minute surface, textile fibres layer, plastic material layer, material layers made of paper, wooden skin material layers or metallic diaphragm etc.Different materials can produce different visual effects, plays extraordinary decoration function, and simple in structure, draws materials conveniently, and cost is low.
[description of drawings]
Fig. 1 is a side of the present utility model cross-sectional schematic;
Fig. 2 is the utility model at "on" position visual effect synoptic diagram not;
Fig. 3 is that the utility model is at "on" position visual effect synoptic diagram.
[embodiment]
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Be to be understood that concrete embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Seeing also shown in Figure 1ly, is the side cross-sectional schematic of the utility model LED display structure.It mainly comprises LED display 1 and shell 2, described LED display 1 is provided with a plurality of light emitting diodes 3, this light emitting diode 3 is by a circuit board 4 power supplies that are located in the space that LED display 1 and shell 2 surround, be provided with the opaque separation layer 5 of a printing opacity in the dead ahead of described LED display 1, described separation layer 5 seals this LED display 1 together with shell 2.
Joining shown in Figure 2ly, is the utility model at "on" position visual effect synoptic diagram not.Under the state of not energising, because of separation layer 5 printing opacities are opaque, thereby people's vision finding is the surface of separation layer 5, and cannot see LED display, the surface of separation layer 5 can have different effects because of selected material: if separation layer 5 minute surfaces then can be used as mirror and use; If the textile fibres layer, lines that then can itself braiding or the pattern printed on it are as decoration; If plastic material layer such as plastic plate then can draw a design on plastic plate and decorate or make photo frame and use: if material layers made of paper such as cardboard then can be photograph or picture paper; Metallic diaphragm if yes, with its special metallic luster as decoration; In addition can also wooden skin material layers, the lines on then can its wooden skin so can produce different marvellous visual effects as decoration, plays extraordinary decoration function.
With reference to shown in Figure 3, be that the utility model is at "on" position visual effect synoptic diagram.Under "on" position, because separation layer is a printing opacity, for electrified light emitting light emitting diode 3, thereby its light can see through separation layer 4 ejaculations, not luminous light emitting diode 3 then can't with the naked eye see, thereby vision is not hindered, and can not read information to people and produce and disturb.If this moment, separation layer 5 was provided with pattern, also can produce marvellous visual effect in conjunction with pattern.
In sum, the utility model adopts above-mentioned structure, can satisfy the demand that people unhinderedly read information, can play fabulous visual decorative effect again, and is simple in structure, draws materials conveniently.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. the LED display of an anti-reflective LED, comprise LED display, shell, described LED display is provided with a plurality of light emitting diodes, this light emitting diode is by the circuit board power supply that is located in the space that LED display and shell surround, it is characterized in that: be provided with the opaque separation layer of a printing opacity in the dead ahead of described LED display, with this LED display sealing, described separation layer is the reflective minute surface of tool to described separation layer together with shell.
2. the LED display of a kind of anti-reflective LED according to claim 1, it is characterized in that: described separation layer is the textile fibres layer.
3. the LED display of a kind of anti-reflective LED according to claim 1, it is characterized in that: described separation layer is the plastic material layer.
4. the LED display of a kind of anti-reflective LED according to claim 1, it is characterized in that: described separation layer is a material layers made of paper.
5. the LED display of a kind of anti-reflective LED according to claim 1, it is characterized in that: described separation layer is a metallic diaphragm.
6. the LED display of a kind of anti-reflective LED according to claim 1, it is characterized in that: described separation layer is wooden skin material layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202935171U CN201788637U (en) | 2010-08-16 | 2010-08-16 | LED display screen of anti-reflection LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202935171U CN201788637U (en) | 2010-08-16 | 2010-08-16 | LED display screen of anti-reflection LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201788637U true CN201788637U (en) | 2011-04-06 |
Family
ID=43820594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202935171U Expired - Fee Related CN201788637U (en) | 2010-08-16 | 2010-08-16 | LED display screen of anti-reflection LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201788637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108008620A (en) * | 2017-12-21 | 2018-05-08 | 广东乐芯智能科技有限公司 | A kind of wrist-watch |
-
2010
- 2010-08-16 CN CN2010202935171U patent/CN201788637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108008620A (en) * | 2017-12-21 | 2018-05-08 | 广东乐芯智能科技有限公司 | A kind of wrist-watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Xin Cai photoelectric Co., Ltd. Assignor: Su Jiaxing Contract record no.: 2011440020256 Denomination of utility model: LED display screen of anti-reflection LED Granted publication date: 20110406 License type: Exclusive License Record date: 20110629 |
|
| DD01 | Delivery of document by public notice |
Addressee: Su Jiaxing Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Su Jiaxing Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |