CN202422619U

CN202422619U - Transmission type flexible light emitting diode (LED) display screen module

Info

Publication number: CN202422619U
Application number: CN 201120545403
Authority: CN
Inventors: 覃飞舟
Original assignee: BEIJING HUASHENG LIJING TECHNOLOGY Co Ltd
Current assignee: Foshan Dinghui Photoelectric Technology Co., Ltd.
Priority date: 2011-12-23
Filing date: 2011-12-23
Publication date: 2012-09-05
Anticipated expiration: 2021-12-23

Abstract

The utility model relates to a transmission type flexible light emitting diode (LED) display screen module. The LED display screen module is characterized in that the LED display screen module comprises LED display unit panels, a soft rope and splicing units; the soft rope connects two ends of the LED display unit panels together; and the splicing units are arranged at the top, bottom and two sides of the LED display screen module. The transmission type flexible LED display screen module provided by the utility model combines a plurality of LED display unit panels having small holes, and displays letters and video images; and the LED display screen module has flexibility, so that the LED display screen module can be bent, unfolded and folded, to form various sizes and shapes and facilitate fabrication of irregular LED display screens.

Description

A kind of flexible LED display screen module of penetration

Technical field

The utility model relates to LED display, relates in particular to a kind of flexible LED display screen module of penetration.

Background technology

At present; Known LED display structure is with a plurality of LED lamps, arranges according to certain spacing, is welded on the hard printed circuit board; Form the LED module; Then the LED module is installed on the static housing, is assembled into the LED display of an integral body, play literal and video image through control system.It has following characteristic: 1. form LED display least unit--the LED module is a rigidity; Can not be crooked, so general LED display also is a rigidity, can not flexural deformation; More can not unfolded, this gives and makes special-shaped LED display and bring very big inconvenience; 2. volume weight is bigger, is difficult to whole Transporting, needs the display screen partition packing that will debug in advance during use; Be transported to the working-yard, again the LED unit that separates shown that module re-assemblies debugging well, can come into operation; Use if flow; Need dismounting transportation repeatedly, this not only brings infringement to LED display, also can consume great amount of manpower and material resources and financial resources; 3. when using out of doors,, having under the situation of wind because the LED display area is bigger; Wind can let the screen body afford very big wind-force on the screen body, causes and rocks; Increase potential safety hazard; In order to strengthen wind loading rating, need increase many supporting constructions again, can consume many financial resources, material resources and manpower equally.

The LED display that a kind of penetrability is also arranged on the market now; It is constructed as follows: the elongated bar hard circuit board that will be welded with LED bulb and electronic component is installed in the U type channel section of an elongated bar; Form LED lamp bar; Arrange many LED lamp bars on the framework be installed in a rigidity according to certain spacing then and power supply, control circuit board connect to form a cell module, this module can be combined into a LED display.Its feature is: 1. gapped between the adjacent LED lamp bar, the printing opacity so this module can let in air possesses wind-shielding function; 2. this module is a rigidity, can not flexural deformation, and it is folding more can not to curl, and this gives and makes special-shaped LED display and bring very big inconvenience; 3. volume weight is bigger, flows when using, and brings a lot of inconvenience for transportation, installation, dismounting, can consume a large amount of financial resources, material resources and manpower.

The utility model content

In order to solve above-mentioned technical matters, a kind of flexible LED display screen module of penetration is provided.

The utility model provides a kind of penetration flexible LED display screen module, led display unit plate, tightrope and splicing apparatus;

Tightrope links together the two ends of a plurality of led display unit plates, and top, bottom and the both sides of penetration flexible LED display screen module are provided with splicing apparatus.

In one example, the led display unit plate comprises shell and led circuit plate, and the led circuit plate is arranged in shell, and shell is provided with the hole.

In one example, equidistant parallel being installed on the tightrope of led display unit plate.

In one example, splicing apparatus is the splicing button.

In one example, also be provided with the LED cell board face shield of protection led circuit plate on the led display unit plate.

In one example, the quantity of tightrope is two.

The flexible LED display screen module of the penetration of the utility model can be combined into the penetration flexible LED with a plurality of led display unit plates with aperture and show module, plays literal and video image; Possess flexibility, can curl, launch, fold, composite assembly becomes various sizes and shape, is convenient to make various special-shaped LED displays; On the led display unit plate aperture is arranged, can let wind from aperture, pass through, reduced windage to greatest extent, increased wind loading rating, alleviated weight simultaneously; The splicing construction of top, bottom and and arranged on left and right sides can be stitched together a plurality of modules easily, and installing/dismounting is easy; Volume is little, and is in light weight, possesses characteristics light, that approach, pass through, is convenient to transportation and collection, is fit to very much flow and uses; Adopt light emitting diode-LED as light source, the life-span is long, and power consumption is low, does not have heat, energy-saving safe; Good looking appearance, simple in structure, processing and manufacturing is easy, and is easy to use.

Description of drawings

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the right view of Fig. 1.

Fig. 3 is the front view of the led display unit plate among Fig. 1.

Fig. 4 is the A-A cut-open view of the led display unit plate among Fig. 3.

Fig. 5 is the structural representation that the utility model is mounted to curved surface.

Splicing button on 1. among the figure, 2. power supply signal line, 3.LED display unit plate, 4. tightrope; 5. right splicing button, 6. time splicing button, 7. left side splicing button; 8. tightrope fixture, 9.LED display unit plate shell, 10.LED cell board face shield; 11.LED circuit board, 12. mounting brackets, 13. penetration flexible LED display screen modules.

Embodiment

Penetration flexible LED display screen module connects the tightrope of led display unit plate by a plurality of led display unit plates that are arranged in parallel, and module top, bottom are to form with the splicing apparatus of and arranged on left and right sides; Live wire connects between the led display unit plate, is used for transmission signals and gives the power supply of LED module; The splicing apparatus of module top, bottom and and arranged on left and right sides is used for the splicing between the module, can with about, the adjacent LED module in the left and right sides is stitched together, and forms large-area LED display.

The led display unit plate of forming penetration flexible LED display screen module is a block welding to be fixed in the shell with holes by the circuit board with holes of LED lamp and electronic devices and components form, and is distributed with aperture on the cell board; Shell plays fixing and protective effect to circuit board.

Article two, high-intensity tightrope links together the two ends of these led display unit plates and forms a module, and this module can curl, folds, launch, and possesses flexibility, can be mounted to various irregularly shaped.

Because on the led display unit plate a plurality of apertures are arranged, wind can pass LED display through these apertures, has reduced windage to greatest extent, so this device has windproof function, these apertures have also alleviated the weight of module simultaneously; Its structure is very thin, and is very light, and it is little to have a volume, lightweight characteristics.

During use, penetration flexible LED display screen module is stitched together, is installed on the fixed mount energized and control signal, start-up control program, displaying video image.During dismounting, deenergization line and signal wire are taken off penetration flexible LED display screen module, put into packing case, convenient collection and transportation.

Below in conjunction with accompanying drawing, the utility model is done further detailed description.

Among Fig. 1; The two ends of a plurality of led display unit plates 3 are equipped with tightrope fixture 8; Tightrope 4 links together a plurality of led display unit plates 3 through tightrope fixture 8; Last splicing button 1 and splicing button 6 down are used for the splicing with neighbouring module, and right splicing button 5 and left side splicing button 7 are used for the splicing with the adjacent module in the left and right sides, and power supply signal line 2 is used for to module transmission power supply and signal.

Among Fig. 2, tightrope 4 links together a plurality of led display unit plates 3.

Among Fig. 3, be distributed with a plurality of holes on the led display unit plate 3, wind can be penetrated over from these holes, has reduced windage, has alleviated weight simultaneously.

Among Fig. 4, be fixed in the tightrope fixture 8 on the led display unit plate shell 9, led circuit plate 11 is installed in the led display unit plate shell 9, and LED cell board face shield 10 compresses led circuit plate 11, shields.

Among Fig. 5, penetration flexible LED display screen module 13 is suspended on the mounting bracket 12, and the penetration flexible LED display screen module 13 among the figure is mounted to the curved surface shape.

Those skilled in the art can also carry out various modifications to above content under the condition of spirit that does not break away from the definite the utility model of claims and scope.Therefore the scope of the utility model is not limited in above explanation, but confirm by the scope of claims.

Claims

1. a penetration flexible LED display screen module is characterized in that led display unit plate, tightrope and splicing apparatus;

2. LED display module as claimed in claim 1 is characterized in that, the led display unit plate comprises shell and led circuit plate, and the led circuit plate is arranged in shell, and shell is provided with the hole.

3. LED display module as claimed in claim 1 is characterized in that, equidistant parallel being installed on the tightrope of led display unit plate.

4. LED display module as claimed in claim 1 is characterized in that, splicing apparatus is the splicing button.

5. LED display module as claimed in claim 2 is characterized in that, also is provided with the LED cell board face shield of protection led circuit plate on the led display unit plate.

6. LED display module as claimed in claim 2 is characterized in that, the quantity of tightrope is two.