CN200986788Y - LED lamp strip image display apparatus - Google Patents
LED lamp strip image display apparatus Download PDFInfo
- Publication number
- CN200986788Y CN200986788Y CN 200620137504 CN200620137504U CN200986788Y CN 200986788 Y CN200986788 Y CN 200986788Y CN 200620137504 CN200620137504 CN 200620137504 CN 200620137504 U CN200620137504 U CN 200620137504U CN 200986788 Y CN200986788 Y CN 200986788Y
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- led lamp
- image display
- display device
- semi
- transparent body
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
A LED light with image display device includes a main control system and a LED light with image display device connected with the main control system and arranged on the installation surface. The LED light with image display device is provided with a plurality of bar-shaped LED light strip components (9) to form a light strip display surface. The utility model is characterized in that: each LED light strip component (9) is provided with a LED light (2) constituting luminescent material (1), a control circuit component (3) electrically connected with the LED light, a control line (5) and a power line (4); the light strip component is inserted in a bar-shaped insulation transparent or translucent body; the control line and the power line stretch out of the transparent or translucent body through a lead (6) and electrically connected with other components or the main control system. The LED light components of display are all inserted in the insulation transparent or translucent body, thus greatly increasing the waterproof performance of the display; in addition, the component structure is simple, solid and difficult to damage, thus with convenient transportation and installation, easy to make industrial quantity production.
Description
Technical field
The utility model belongs to a kind of display device, and is particularly a kind of with digital technology control, with the image display device of LED as luminous light element.
Background technology
LED (Light Emitting Diode) is the abbreviation of light emitting diode.At present, digital LED technology is widely used in display screen, shows market by the illumination that substitutes neon lamp decoration, and its light is dazzlingly beautiful, change various, image is three-dimensional attractive in appearance.The station, the square, the LED image display panel that high building etc. are large-scale, generally be to form by some LED combination of components, the LED lamp is formed the unit picture element of display screen, electronic control system will be at computing machine, the optical signal that shows on the screens such as televisor converts digital LED shows signal to, this transfer process is exactly with optical signal---just refers to computing machine, the control signal of each color of pixel and brightness on the television display screen, convert each color of pixel of logarithmic code LED composition and the control signal of brightness to, by scanning, on the LED display surface, form dynamic or static image again to each LED pixel.
The existing structure majority that is used for the LED lamp assembly of image display screen is with a plurality of LED elements and corresponding electronic control part, power lead, control line is contained in the rectangle housing, again the parallel installation of each rectangle LED lamp assembly is combined into large-screen (referring to Fig. 2), because majority is to be contained in the open air, the waterproof of LED lamp assembly has just become the problem that must solve, the waterproof of existing LED lamp assembly is normally taked the water-tight measure to the housing of band cavity that the LED lamp part is housed, but these measure majorities can not reach desirable waterproof moisture-proof effect, cause LED lamp assembly often to need to change because of damage.
Summary of the invention
It is good that the technical problems to be solved in the utility model provides a kind of its assembly waterproof moisture-proof effect, and sound construction is fragile, be easy to produce in batches, easy-to-installly be used for indoor or outdoor LED lamp band image display device.
The technical scheme that addresses the above problem is: for achieving the above object, the utility model is provided with master control system and is contained on the installed surface, and the LED lamp band image display panel that is connected with master control system, described master control system is provided with the optical signal conversion subsystem that can be connected with the optical signal subsystem, signal scanning/transmission subsystem, described LED lamp band image display panel is provided with the lamp band display surface that is made of some bar-shaped LED lamp strip assemblies (9), it is characterized in that: every LED lamp strip assembly (9) is provided with the LED lamp (2) of forming light-emitting pixels (1), the control circuit element (3) that is electrically connected with the LED lamp, control line (5) and power lead (4), the element of above-mentioned lamp strip assembly is embedded in the insulation printing opacity or semi-transparent body (8) of bar shaped, described control line and power lead stretch out in printing opacity or semi-transparent body by lead-in wire (6), are electrically connected with other assembly and/or master control system.
Further scheme is: the described light emitting pixel of being made up of LED lamp (2) (1) is arranged along printing opacity or semi-transparent body length direction in strip printing opacity or semi-transparent body (8).
Described optical signal is meant that vision signal (Video), VGA signal, DVI signal etc. can show the signal general name of picture and text on display, and its source is: (1) vision signal (Video) is the signal that can show picture and text on display by generations such as the video cards of video recorder, video camera, VCD, DVD, televisor, PC; (2) the VGA signal is the signal that can show picture and text on display by the generations such as VGA card of PC; (3) the DVI signal is meant directly by the DVI video card generation of PC or the signal that can show picture and text on display that is converted to by other signals (as the VGA signal).
The utility model can show on computer or television machine display screen that by master control system the optical signal of picture and text converts the control signal to LED pixel color and brightness to; And convert to line by line or by column scan signal, be transferred to each LED lamp strip assembly by the control signal that software program can be controlled LED pixel color and brightness, on display screen, demonstrate dynamic or static image.
The job operation of described LED lamp strip assembly can be: the LED lamp assembly that assembles is placed in the bar shaped mould, in mould, be poured into have a transparent or semitransparent characteristic have the liquid insulating material of identical characteristics such as PVC material or other, promptly form incorporate LED lamp strip assembly after the curing.
The LED lamp assembly that the utility model is formed display screen all is embedded in the printing opacity or semi-transparent body of insulation, thereby has improved the water resistance of display screen greatly, and modular construction is simply firm, and not fragile, easy transportation and installation are easy to industrialized mass production.
Description of drawings:
Fig. 1, the utility model display screen are contained in the structural representation on the outdoor building thing
Fig. 2, the utility model LED lamp band image display panel structural representation
LED lamp strip assembly (9) structural representation of Fig. 3, the utility model embodiment 1
LED lamp strip assembly (9) structural representation of Fig. 4, the utility model embodiment 2
1-light emitting pixel 2-LED lamp 3-control circuit element 4-power lead 5-control line 6-lead-in wire 7-lead wire insulation layer 8-printing opacity or semi-transparent body 9-LED lamp strip assembly
Embodiment
Referring to Fig. 1, apparatus of the present invention are provided with the optical signal conversion subsystem (computer optical signal subsystem is connected to display screen) that is connected with computer optical signal subsystem (display card), the optical signal conversion subsystem is connected with signal scanning/transmission subsystem, and signal scanning/transmission subsystem is by the Network Transmission mode
(also can adopt differential transfer mode or other wired or wireless transmission modes) is connected with LED lamp band image display panel, this example also is provided with the memory sub-system that is connected with the optical signal subsystem, memory sub-system is connected (also can be connected with signal scanning/transmission subsystem) with the optical signal conversion subsystem, this memory sub-system can be used for storing optical signal or LED control signal, make master control system with the computer off-line state under also can provide the picture and text source of visual signals for the LED display system by memory sub-system.
Referring to Fig. 2, LED lamp band display system is provided with the LED lamp band display surface that is made of some parallel striped LED lamp bands, for the ease of fabrication and installation, being positioned at the bar-shaped LED lamp band of the same level of buildings installed surface on parallel lines is to be combined to word order by some unit LEDs lamp strip assembly 9 levels.
Fig. 3 is a structural representation of forming the unit LEDs lamp strip assembly 9 of bar-shaped LED lamp band, insulation light penetrating object 8 is transparent PVC soft light body, soft light or semi-transparent body have more non-damageable advantage, printing opacity or semi-transparent body are elongated, light emitting pixel 1 in the assembly is made up of the light emitting diode of three kinds of red, green, blue looks or wherein any two kinds of colors respectively, each pixel is linear array (can rectilinearity, also curve arrangement), be separately fixed on the circuit board that control circuit element 3 is housed, and integral body places in flexible and transparent body or the semi-transparent body.
Referring to Fig. 4, as different from Example 1: the LED lamp 2 of forming each light emitting pixel in this routine assembly is fixed on the power lead 4 and/or control line 5 that vertically runs through light penetrating object or semi-transparent body.
The utility model bar shaped printing opacity or semi-transparent body 8 xsects can be square, circle or other shape.
Claims (8)
1, a kind of LED lamp band image display device, be provided with master control system and be contained on the installed surface, and the LED lamp band image display panel that is connected with master control system, described master control system is provided with the optical signal conversion subsystem that can be connected with the optical signal subsystem, signal scanning/transmission subsystem, described LED lamp band image display panel is provided with the lamp band display surface that is made of some bar-shaped LED lamp strip assemblies (9), it is characterized in that: every LED lamp strip assembly (9) is provided with the LED lamp (2) of forming light-emitting pixels (1), the control circuit element (3) that is electrically connected with the LED lamp, control line (5) and power lead (4), the element of above-mentioned lamp strip assembly is embedded in the insulation printing opacity or semi-transparent body (8) of bar shaped, described control line and power lead stretch out in light penetrating object by lead-in wire (6), are electrically connected with other assembly and/or master control system.
2, LED lamp band image display device according to claim 1 is characterized in that: the described light emitting pixel of being made up of the LED lamp (1) is arranged along printing opacity or semi-transparent body length direction in strip printing opacity or semi-transparent body (8).
3, LED lamp image display device according to claim 1 is characterized in that: described printing opacity or semi-transparent body (8) are soft light or semi-transparent body.
4, LED lamp band image display device according to claim 1 is characterized in that: the light emitting pixel (1) in the described assembly is made up of the light emitting diode of three kinds of red, green, blue looks or wherein any two kinds of colors respectively.
5, LED lamp band image display device according to claim 1, it is characterized in that: the LED lamp (2) of described composition light emitting pixel (1) is fixed on the circuit board that control circuit element (3) are housed.
6, LED lamp band image display device according to claim 1, it is characterized in that: the LED lamp (2) of described composition light emitting pixel (1) is fixed on power lead (4) and/or the control line (5).
7, according to the described LED lamp of the arbitrary claim of claim 1-6 band image display device, it is characterized in that: described power lead (4) and control line (5) vertically run through printing opacity or semi-transparent body (8), and stretch out from printing opacity or the vertical two ends of semi-transparent body by lead-in wire (6) respectively.
8, LED lamp band image display device according to claim 7 is characterized in that: described lead-in wire (6) is coated with and printing opacity or the relatively-stationary insulation course of semi-transparent body (8) (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620137504 CN200986788Y (en) | 2006-10-12 | 2006-10-12 | LED lamp strip image display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620137504 CN200986788Y (en) | 2006-10-12 | 2006-10-12 | LED lamp strip image display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200986788Y true CN200986788Y (en) | 2007-12-05 |
Family
ID=38916247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620137504 Expired - Fee Related CN200986788Y (en) | 2006-10-12 | 2006-10-12 | LED lamp strip image display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200986788Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368370A (en) * | 2011-09-13 | 2012-03-07 | 苏州市伦琴工业设计有限公司 | Sky sign |
| CN113090968A (en) * | 2015-10-26 | 2021-07-09 | J·P·霍夫曼 | Linear area of LED lamp, mounting structure and clip subassembly |
-
2006
- 2006-10-12 CN CN 200620137504 patent/CN200986788Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368370A (en) * | 2011-09-13 | 2012-03-07 | 苏州市伦琴工业设计有限公司 | Sky sign |
| CN113090968A (en) * | 2015-10-26 | 2021-07-09 | J·P·霍夫曼 | Linear area of LED lamp, mounting structure and clip subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |