CN204721716U - A kind of pcb board of integrated bar-shaped LED display screen - Google Patents
A kind of pcb board of integrated bar-shaped LED display screen Download PDFInfo
- Publication number
- CN204721716U CN204721716U CN201520501051.2U CN201520501051U CN204721716U CN 204721716 U CN204721716 U CN 204721716U CN 201520501051 U CN201520501051 U CN 201520501051U CN 204721716 U CN204721716 U CN 204721716U
- Authority
- CN
- China
- Prior art keywords
- led
- pcb board
- display screen
- led display
- drive plate
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of pcb board of integrated bar-shaped LED display screen, described pcb board comprises LED and controls drive plate and at least one lamp batten, described LED control drive plate and described lamp batten one-body molded.The utility model is by making integrated with control drive plate PCB for the lamp batten of LED display, whole pcb board is one-body molded, realizing lamp batten is connected more closely firm with control drive plate, contact is better, make Signal transmissions more stable, integration makes does not need complicated installation steps, makes installation more convenient.The utility model can be widely used in LED display, illumination and lamp decoration device field.
Description
Technical field
The utility model relate to LED display and illumination, lamp decoration device, particularly relate to a kind of pcb board of integrated bar-shaped LED display screen.
Background technology
LED (light emitting diode light-emitting diode, be called for short LED), being a kind ofly show character by controlling the light on and off of semiconductor light-emitting-diode, being used for showing the display screen of the various information such as word, figure, image, animation, market, video, video signal.LED display, is made up of LED dot matrix, and show word, picture, animation, video by light on and off that are red, blue, green LED lamp, content can be changed at any time, and each several part assembly is all the display device of modular construction.Usually be made up of display module, control system and power-supply system.Adopt the display screen of straight cutting LED, substantially adopt RGB (R is red, and G is green and B is blue) three kinds of LED compositions, single pixel needs the LED of multiple monochrome jointly to show.
Existing LED lamp bar display screen is and controls driving PCB plate and separate with lamp plate pcb board and make, then combined by connector, can cause connecting firm not like this, cause signal loose contact, affect the display effect of display screen, and its installation is also convenient not.
In view of this, the purpose of this utility model is to provide a kind of new technical scheme to solve existing technical problem.
Utility model content
The utility model, in order to overcome at least one defect or deficiency in above-mentioned prior art, provides one easy for installation and connects closely, the pcb board of the better integrated bar-shaped LED display screen of contact.
For reaching above-mentioned technique effect, the technical solution of the utility model is as follows:
A pcb board for integrated bar-shaped LED display screen, described pcb board comprises LED and controls drive plate and at least one lamp batten, described LED control drive plate and described lamp batten one-body molded.
Further, described LED control drive plate and described lamp batten are printed with LED circuit.
Further, described LED control drive plate comprises control driving chip.
Concrete, described lamp batten is provided with the LED interface be connected with direct insertion LED.
Preferably, described direct insertion LED is the three-in-one lamp pearl of plug-in unit.
Concrete, described LED interface comprises four pin ports, is respectively green control end, blue control end, positive terminal and red control end.
The beneficial effects of the utility model: the utility model is by making integrated with control drive plate PCB for the lamp batten of LED display, whole pcb board is one-body molded, realizing lamp batten is connected more closely firm with control drive plate, contact is better, make Signal transmissions more stable, integration makes does not need complicated installation steps, makes installation more convenient.The utility model can be widely used in LED display, illumination and lamp decoration device field.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pcb board of a kind of integrated bar-shaped LED display screen of the utility model;
Fig. 2 is another structural representation of the pcb board of a kind of integrated bar-shaped LED display screen of the utility model;
Fig. 3 is a structural representation again of the pcb board of a kind of integrated bar-shaped LED display screen of the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described further, but the utility model not limit by specific embodiment.
In accompanying drawing, some known features and explanation thereof may be omitted to those skilled in the art is understandable.
The structural representation of the pcb board of a kind of integrated bar-shaped LED display screen of the utility model as shown in Figure 1, described pcb board comprises LED and controls drive plate 1 and at least one lamp batten 2, described LED control drive plate 1 and described lamp batten 2 one-body molded.Described LED controls drive plate 1 and described lamp batten 2 is all printed with LED circuit.
By being controlled with LED by the lamp batten 2 of LED display, drive plate 1PCB is integrated to be made, whole pcb board is one-body molded, realizing lamp batten is connected more closely firm with control drive plate, contact is better, make Signal transmissions more stable, integration makes does not need complicated installation steps, LED display is installed more convenient.
Another structural representation of the pcb board of a kind of integrated bar-shaped LED display screen of the utility model as shown in Figure 2, described LED controls drive plate 1 and comprises control driving chip 3.
A structural representation again of the pcb board of a kind of integrated bar-shaped LED display screen of the utility model as shown in Figure 3, described lamp batten is provided with the LED interface be connected with direct insertion LED.
As one preferred embodiment, the direct insertion LED described in this specific embodiment is the three-in-one lamp pearl of plug-in unit.More specifically, described LED interface comprises four direct insertion pin ports, is respectively green control end, blue control end, positive terminal and red control end.This LED display evenly can be arranged and be formed large-area displays region, the pattern that display needs and word.
The position relationship described in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
Obviously, above-described embodiment of the present utility model is only used to the citing clearly illustrating that the utility model does, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, other multi-form change or variations can also be made on the basis of above-mentioned explanation.Here exhaustive without the need to also giving all execution modes.All make within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection range that all should be included in claim of the present utility model.
Claims (6)
1. a pcb board for integrated bar-shaped LED display screen, is characterized in that, described pcb board comprises LED and controls drive plate and at least one lamp batten, described LED control drive plate and described lamp batten one-body molded.
2. the pcb board of a kind of integrated bar-shaped LED display screen according to claim 1, is characterized in that, described LED controls drive plate and described lamp batten is printed with LED circuit.
3. the pcb board of a kind of integrated bar-shaped LED display screen according to claim 2, is characterized in that, described LED controls drive plate and comprises control driving chip.
4. the pcb board of a kind of integrated bar-shaped LED display screen according to claim 3, it is characterized in that, described lamp batten is provided with the LED interface be connected with direct insertion LED.
5. the pcb board of a kind of integrated bar-shaped LED display screen according to claim 4, is characterized in that, described direct insertion LED is the three-in-one lamp pearl of plug-in unit.
6. the pcb board of a kind of integrated bar-shaped LED display screen according to any one of claim 4 or 5, is characterized in that, described LED interface comprises four pin ports, is respectively green control end, blue control end, positive terminal and red control end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501051.2U CN204721716U (en) | 2015-07-11 | 2015-07-11 | A kind of pcb board of integrated bar-shaped LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501051.2U CN204721716U (en) | 2015-07-11 | 2015-07-11 | A kind of pcb board of integrated bar-shaped LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721716U true CN204721716U (en) | 2015-10-21 |
Family
ID=54320672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520501051.2U Expired - Fee Related CN204721716U (en) | 2015-07-11 | 2015-07-11 | A kind of pcb board of integrated bar-shaped LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204721716U (en) |
-
2015
- 2015-07-11 CN CN201520501051.2U patent/CN204721716U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI359998B (en) | Backlight for liquid crystal display using light e | |
| CN201188301Y (en) | LED display module capable of extending arbitrarily | |
| CN203800046U (en) | Combined diver board type LED packaging device | |
| CN104752468A (en) | Pixel circuit and display circuit for realizing high display density | |
| WO2007097599A3 (en) | Integrated traffic signal, sign and information display device | |
| WO2009028370A1 (en) | Liquid crystal display device and color filter used for the same | |
| CN203223802U (en) | Light bar, backlight module and display device | |
| CN1955944A (en) | Drive circuit of indicator | |
| KR20060069213A (en) | Lighting apparatus of channel sign using led plane lighting | |
| CN201435189Y (en) | LED display screen with array structure shaped in Chinese character Pin | |
| CN103439832A (en) | Transparent display device | |
| CN204721716U (en) | A kind of pcb board of integrated bar-shaped LED display screen | |
| CN106206663B (en) | Organic light emitting display and preparation method thereof | |
| WO2009109131A1 (en) | Three dimensional display system and its display control method | |
| CN204029293U (en) | Side fluorescent glass display screen | |
| CN104819430A (en) | Tri-phosphor light emitting module, backlight module and liquid crystal display panel | |
| CN202992786U (en) | Light-emitting device and projection system with same | |
| CN202025755U (en) | LED chip and display device both packaged by drive circuit in hybrid manner | |
| CN202887623U (en) | Light emitting diode (LED) display screen provided with automatic detection unit resolution ratio control system | |
| CN113966039A (en) | MiniLED lamp | |
| CN205177837U (en) | Surface -mounted LED (light emitting diode) | |
| CN204721715U (en) | A kind of pcb board intersecting shaping LED display | |
| CN205028596U (en) | Outdoor full -color display screen | |
| CN220934084U (en) | Display panel and display device | |
| CN2802623Y (en) | High density color LED display device for outdoor advertising |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong province Shenzhen City Pingshan Pingshan street Gauss Industrial Zone Third, 1, 2, thirteenth building 4 floor Patentee after: Shenzhen Aurora Polytron Technologies Inc Address before: 518000 Guangdong province Shenzhen City Pingshan New District Pingshan six and second community Gaosite Industrial Zone 301, building third building 1-2 Patentee before: Shenzhen Jinhuaguang Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20200711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |