CN202603043U - Soft and hard circuit board combined type led display screen module - Google Patents
Soft and hard circuit board combined type led display screen module Download PDFInfo
- Publication number
- CN202603043U CN202603043U CN 201220049298 CN201220049298U CN202603043U CN 202603043 U CN202603043 U CN 202603043U CN 201220049298 CN201220049298 CN 201220049298 CN 201220049298 U CN201220049298 U CN 201220049298U CN 202603043 U CN202603043 U CN 202603043U
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- CN
- China
- Prior art keywords
- circuit board
- hard circuit
- led display
- soft
- display screen
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- 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 - Lifetime
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Abstract
The utility model relates to an LED display screen module, in particular to a soft and hard circuit board combined type LED display screen module, comprising a plurality of hard circuit boards, wherein the hard circuit boards are provided with a plurality of uniformly-arranged LED light sources, and one flexible circuit board is connected with the circuits on every two adjacent hard circuit boards between the two adjacent hard circuit boards. The soft and hard circuit board combined type LED display screen module not only has the advantages of the hard circuit boards, of being stable in welding and easy in fixing, etc., but also has the advantage of the soft circuit boards, of being flexible, such that the soft circuit boards can be made into different types, thereby bringing different design inspiration for users, and also bringing different LED display screen experiences for more abnormal places.
Description
Technical field
The utility model relates to a kind of LED display module, especially a kind of soft or hard circuit board combined type LED display screen module.
Technical background
LED display has been widely used in the occasion that stage demonstration, outdoor advertisement screen etc. need large tracts of land to show, existing LED display generally all is to splice through module, adapts to the instructions for use of the screen of different size; Existing concatenation module all is that the circuit board with LED is installed on the splicing frame; Connect with the mains then, parts such as data-interface, use after a plurality of concatenation module are spliced mutually, but after the splicing of existing mosaic screen; It is plane that LED display is; And along with the development of the different and various industries of the needs of present stage effect and outer wall structure of building, the display screen on plane can not adapt to the demand of various forms, for example; When skin is a cambered surface or when comprising folded angular surface; The LED display on plane splices mutually and can not adapt with the installed surface shape, has increased the manufacture difficulty of LED wiring board, and has used flexible PCB can not keep the planarization and the mounting stability of full screen fully.
The utility model content
The purpose of the utility model provides a kind of soft or hard circuit board convolution LED display module of the manufacture difficulty that adapts, reduces the LED wiring board with curved surface well.
To achieve these goals, the utility model adopts following technical scheme:
It comprises polylith hard circuit board, and described hard circuit board is provided with evenly distributed a plurality of led light sources, and its improvement is: be communicated with the circuit on the adjacent hard circuit board through flexible PCB between the described adjacent hard circuit board.
Preferably, described circuit board is a rectangle, and described a plurality of circuit boards are delegation's multiple row and arrange.
Preferably, described a plurality of hard circuit boards are arranged, are connected through flexible PCB between each circuit board and the horizontal and vertical adjacent hard circuit board.
Preferably, described a plurality of led light source is arranged on the hard circuit board.
Owing to adopted such scheme, the soft or hard circuit board combined type LED display screen module of the utility model that the advantages such as stable welding, easy fixation of rigid plate are promptly arranged, there also have the flexibility of flexible board to make to be folding, makes a lot of dissimilar moulding.These characteristics will be brought different design inspiration to the client.Bring different LED display to experience for more special-shaped occasion.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Embodiment
As shown in Figure 1; The soft or hard circuit board combined type LED display screen module of present embodiment comprises polylith hard circuit board 1; Described hard circuit board 1 is provided with evenly distributed a plurality of led light sources 2; Pass through the circuit that flexible PCB 3 is communicated with on the adjacent hard circuit board 1 between the described adjacent hard circuit board 1; When carrying out being electrically connected of hard circuit board and flexible PCB 3, be communicated with and realize two kinds of cablings between the circuit board through in the middle of hard circuit board 1 and flexible PCB 3, beating via hole with electric property.Technology through pressing is superimposed two kinds of sheet materials and is fixing then.
As shown in Figure 1, in the present embodiment, described circuit board 1 is a rectangle, and described a plurality of circuit boards 1 are delegation's multiple row and arrange.
Except structure shown in Figure 1; The combining form that other can also be arranged between hard circuit board 1 and the flexible PCB 3; For example, described a plurality of hard circuit boards 1 are arranged, are connected through flexible PCB 3 between each circuit board and the horizontal and vertical adjacent hard circuit board 1.
In order to realize the dot matrix display effect of display screen, in the present embodiment, described a plurality of led light sources are arranged on the hard circuit board.How only need show simple pattern, also can adopt other forms of led light source arrangement architecture.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (4)
1. soft or hard circuit board combined type LED display screen module; Comprise polylith hard circuit board; Described hard circuit board is provided with evenly distributed a plurality of led light sources, it is characterized in that: be communicated with the circuit on the adjacent hard circuit board through flexible PCB between the described adjacent hard circuit board.
2. soft or hard circuit board combined type LED display screen module as claimed in claim 1, it is characterized in that: described circuit board is a rectangle, described a plurality of circuit boards are delegation's multiple row and arrange.
3. soft or hard circuit board combined type LED display screen module as claimed in claim 1 is characterized in that: described a plurality of hard circuit boards are arranged, are connected through flexible PCB between each circuit board and the horizontal and vertical adjacent hard circuit board.
4. soft or hard circuit board combined type LED display screen module as claimed in claim 1, it is characterized in that: described a plurality of led light sources are arranged on the hard circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220049298 CN202603043U (en) | 2012-02-15 | 2012-02-15 | Soft and hard circuit board combined type led display screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220049298 CN202603043U (en) | 2012-02-15 | 2012-02-15 | Soft and hard circuit board combined type led display screen module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603043U true CN202603043U (en) | 2012-12-12 |
Family
ID=47320546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220049298 Expired - Lifetime CN202603043U (en) | 2012-02-15 | 2012-02-15 | Soft and hard circuit board combined type led display screen module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982744A (en) * | 2012-12-17 | 2013-03-20 | 广东威创视讯科技股份有限公司 | Display module of LED (light emitting diode) |
| CN103260349A (en) * | 2012-02-15 | 2013-08-21 | 深圳市科伦特科技有限公司 | Soft and hard circuit board combined type light-emitting diode (LED) display module |
-
2012
- 2012-02-15 CN CN 201220049298 patent/CN202603043U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103260349A (en) * | 2012-02-15 | 2013-08-21 | 深圳市科伦特科技有限公司 | Soft and hard circuit board combined type light-emitting diode (LED) display module |
| CN102982744A (en) * | 2012-12-17 | 2013-03-20 | 广东威创视讯科技股份有限公司 | Display module of LED (light emitting diode) |
| CN102982744B (en) * | 2012-12-17 | 2014-09-24 | 广东威创视讯科技股份有限公司 | Display module of LED (light emitting diode) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |