CN202795927U - Arc structure of LED display screen - Google Patents
Arc structure of LED display screen Download PDFInfo
- Publication number
- CN202795927U CN202795927U CN 201220364438 CN201220364438U CN202795927U CN 202795927 U CN202795927 U CN 202795927U CN 201220364438 CN201220364438 CN 201220364438 CN 201220364438 U CN201220364438 U CN 201220364438U CN 202795927 U CN202795927 U CN 202795927U
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- Prior art keywords
- led
- arc structure
- led display
- arc
- utility
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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.)
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Abstract
The utility model relates to an arc structure of an LED display screen. The arc structure comprises at least one LED dot matrix module unit and a plurality of LED lamps; each LED dot matrix module unit comprises a shell and a circuit board, the shell is arc-shaped, and the circuit board is a plane arranged on the bottom surface of the shell; and the LED lamps are arranged in the LED dot matrix module units. The arc structure of the LED display screen has the advantage that the arc display screen is simple in structure and easy to machine owing to the arc-shaped dot matrix module units.
Description
Technical field
The utility model relates to display screen, relates in particular to a kind of arc structure of LED display.
Background technology
The display surface of LED display is planar rectangular usually.Along with the appearance of LED full color display, the large display screen engineering development is rapid, and its display surface no longer has been confined to a plane, and in many application scenarios, it is planar that its display surface is required into contour convex arc surface shape or concave arc.
In the prior art, arc surface LED display screen generally all adopts the cambered surface pcb board, complex structure, and difficulty of processing is large, and assembling is difficult.Therefore, how to design a kind of simple in structurely, easily the arc structure of the LED display of processing is the problem that needs solve.
The utility model content
In order to solve the problems of the prior art, the utility model provides a kind of arc structure of LED display.
The utility model provides a kind of arc structure of LED display, comprising: at least one LED lattice module unit, comprise plate shell and circuit board, and described plate shell is curved, and described circuit board is that a plane layout is in the bottom surface of described plate shell; A plurality of LED lamps are arranged in the described LED lattice module unit.
The arc structure of LED display provided by the utility model by circular arc lattice module unit, has been realized the simple structure of circular arc display screen and easily processing.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use among the embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the lattice module structural drawing of the arc structure of the utility model LED display;
Fig. 2 is the casing synoptic diagram of the arc structure of the utility model LED display.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is carried out clear, complete description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Be illustrated in figure 1 as the lattice module structural drawing of the arc structure of LED display.The arc structure of this LED display comprises at least one LED lattice module unit 3 and a plurality of LED lamps 30.
At least one LED lattice module unit 3 comprises plate shell 10 and circuit board 20, and plate shell 10 is curved, and circuit board 20 is that a plane layout is in the bottom surface of plate shell 10.The surface of plate shell 10 is provided with water barrier.
A plurality of LED lamps 30 are arranged in the LED lattice module unit 3.Be provided with the fixing a plurality of LED lamps 30 of positioning unit on the plate shell 10.
Be illustrated in figure 2 as casing 1 synoptic diagram of the arc structure of LED display.This casing 1 is installed at least one LED lattice module unit 3.Several LED lattice module unit 3 are installed on each casing 1 datum clamp face 2, each datum clamp face 2 is according to module number and the width of wish splicing, curve folding face form by the radius-of-curvature of determining, the LED lattice module unit 3 that thickness is identical is fixed on the datum clamp face 2, form the interior obtuse angles be slightly less than 180 degree between the adjacent block of the left and right sides, and also closely splice with same curvature between the adjacent modular tank 1 in the left and right sides.
The arc structure of LED display provided by the utility model by circular arc lattice module unit, has been realized the simple structure of circular arc display screen and easily processing.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model embodiment.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation of the spirit or scope that do not break away from the utility model embodiment, realize in other embodiments.Therefore, the utility model embodiment will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
It below only is the preferred embodiment of the utility model embodiment; not in order to limit the utility model embodiment; all within the spirit and principle of the utility model embodiment; any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model embodiment.
Claims (4)
1. the arc structure of a LED display is characterized in that, comprising:
At least one LED lattice module unit comprises plate shell and circuit board, and described plate shell is curved, and described circuit board is that a plane layout is in the bottom surface of described plate shell;
A plurality of LED lamps are arranged in the described LED lattice module unit.
2. the arc structure of LED display according to claim 1 is characterized in that: be provided with the fixing described a plurality of LED lamps of positioning unit on the described plate shell.
3. the arc structure of LED display according to claim 1, it is characterized in that: the surface of described plate shell is provided with water barrier.
4. the arc structure of LED display according to claim 1 is characterized in that: casing, described at least one LED lattice module unit is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364438 CN202795927U (en) | 2012-07-26 | 2012-07-26 | Arc structure of LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364438 CN202795927U (en) | 2012-07-26 | 2012-07-26 | Arc structure of LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202795927U true CN202795927U (en) | 2013-03-13 |
Family
ID=47823140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220364438 Expired - Fee Related CN202795927U (en) | 2012-07-26 | 2012-07-26 | Arc structure of LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202795927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104933967A (en) * | 2014-10-08 | 2015-09-23 | 深圳市大族元亨光电股份有限公司 | Corner transition module and LED display screen with same |
-
2012
- 2012-07-26 CN CN 201220364438 patent/CN202795927U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104933967A (en) * | 2014-10-08 | 2015-09-23 | 深圳市大族元亨光电股份有限公司 | Corner transition module and LED display screen with same |
| CN104933967B (en) * | 2014-10-08 | 2018-11-23 | 深圳市大族元亨光电股份有限公司 | A kind of wedge angle stage die group and the LED display using it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |