CN201584123U - High-transparency LED display module - Google Patents
High-transparency LED display module Download PDFInfo
- Publication number
- CN201584123U CN201584123U CN 200920205031 CN200920205031U CN201584123U CN 201584123 U CN201584123 U CN 201584123U CN 200920205031 CN200920205031 CN 200920205031 CN 200920205031 U CN200920205031 U CN 200920205031U CN 201584123 U CN201584123 U CN 201584123U
- Authority
- CN
- China
- Prior art keywords
- led
- glass plate
- transparency
- display module
- 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 - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F27/008—Sun shades, shades, hoods or louvres on electronic displays to minimise the effect of direct sun light on the display
Abstract
The utility model discloses a high-transparency LED display module which comprises a transparent glass plate, and an LED luminous unit and a main driving unit which are lined in a linear way; the transparent glass plate is provided with lamp holes which are lined by pixel with spacing left between, and the lamp holes which are horizontally or vertically lined along the transparent glass plate are provided with wire ducts which are vertical to the surface of the transparent glass plate; the LED luminous unit comprises a driving PCB board and an LED luminous body which is electrically connected with the PCB board; the driving PCB board is inlaid in the wire ducts of the transparent glass plate; the surface of the driving PCB board is vertical to the surface of the transparent glass plate; the position of the LED luminous body corresponds to the positions of the lamp holes; and the light of the LED luminous body is axially vertical to the surface of the transparent glass plate. The high-transparency LED display module horizontally installs the main PCB board onto the organic glass plate, greatly reduces the blockage of the PCB board to the light, and improves the transparency of the module.
Description
Technical field
The utility model relates to a kind of LED light-emitting device, relates in particular to a kind of high printing opacity LED display module.
Background technology
LED display is flexible because of its size, and the characteristics that environmental suitability is strong make it be used widely in field of media.In some special occasion, need LED display module permeability height as environment such as glass curtain wall, shopper window, stage background, market, hotel, airports, the daylighting transparent effect is good, keeps certain picture element density simultaneously again.Therefore, occurred many barcode LED display screens on the market, this LED screen is that the LED luminescence unit is installed on the circuit board of strip one by one, fixes with opaque shell then, some such lamp bars are formed a unit module, and some unit modules are cascaded into display screen again.Because opaque outer takies than large space, the pel spacing of this unit module generally will accomplish more than the 40mm certain translucent effect is arranged, but pel spacing too greatly then is not suitable for viewing distance smaller applications occasion.Simultaneously, because this opaque display module list structure is very obvious, no matter be installed in indoor or outdoor, a kind of constraint sense of people is given in the capital, and not being suitable for such high-grade application occasions such as shopper window, market glass curtain wall, call in market not only has high pixel density but also have the LED display of high-permeability.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of COMPLEX FRAME structure that need not to be provided, and simple structure is easily manufactured, has the high transparency LED display module of very high daylighting transparent effect.
In order to achieve the above object, the utility model has adopted following technical scheme;
A kind of high transparency LED display module, comprise transparency glass plate, linearly aligned LED luminescence unit and main driver element, transparency glass plate is provided with the lamp hole of spacing arrangement according to pixels, offers wire casing perpendicular to the transparency glass plate face along the horizontal or vertically disposed lamp hole of transparency glass plate; The LED luminescence unit comprises driving PCB plate and the LED luminophor that electrically connects with pcb board, the driving PCB sleeve-board is embedded in the wire casing of transparency glass plate, driving PCB plate plate face and transparency glass plate plate face are perpendicular, LED luminophor position is corresponding with the lamp hole position, and LED luminophor ray axis is to vertical with transparency glass plate plate face.
Described LED luminescence unit also comprises LED luminophor installation pcb board, and it is suitable with LED luminophor cross section that the LED luminophor is installed the pcb board cross section, the pcb board vertical fixing is installed electrically connects on driving PCB plate plate face and with the driving PCB plate.
Described lamp hole is through hole or blind hole.
The width coupling of the described wire casing degree of depth and driving PCB plate.
Described driving PCB plate upper and lower surface is provided with the LED luminophor of symmetry.
The tow sides that described LED luminophor is installed pcb board all are equipped with the LED luminophor.
Described LED luminophor is monochrome or multi-color LED.
Described transparency glass plate be by but be not limited only to the high grade of transparency homogeneous substrate that PMMA (acrylic) macromolecular material is made.
The utility model utilizes that organic glass is attractive in appearance, the high grade of transparency and be easy to the characteristics of machining, with the transparency glass plate is the substrate of led module, simultaneously the driving PCB plate that influences printing opacity is vertically mounted on the transparency glass plate face, greatly reduce the driving PCB plate to the blocking of light, improved the transparency and the picture element density of display module.Simultaneously, be connected with the organic of driving PCB plate, make that the LED luminophor is easy for installation, also can realize the function of double-sided display, improved the service efficiency of display module by the LED luminophor.The utility model can directly be pasted the inboard that is installed in the clear glass curtain wall, issuing advertisement information, greatly save installing space and improved the picture element density of unit area, also can be used for direction board, be used for public places such as market, hotel, school, hospital, airport, have quite wide application prospect.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the rear view of transparency glass plate
Fig. 3 is the A-A cut-open view of Fig. 2;
Fig. 4 is the B-B cut-open view of Fig. 2;
Fig. 5 is the driving PCB plate of LED luminescence unit and the structural representation that pcb board is installed;
Fig. 6 is the vertical view of structure shown in Figure 5;
Fig. 7 is the front elevation behind the installation LED lamp on Fig. 5;
Fig. 8 is the vertical view of structure shown in Figure 7;
Fig. 9 is the C-C cut-open view of Fig. 1;
Figure 10 is the LED luminescence unit synoptic diagram of the utility model second embodiment;
Figure 11 is the LED luminescence unit synoptic diagram of the utility model the 3rd embodiment;
Figure 12 has installed rear view behind main driver element and the skeleton for the utility model;
Figure 13 is the left view of Figure 12;
Figure 14 is the rear view of the utility model embodiment three.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Number in the figure is unitedly described as follows: transparency glass plate 1, lamp hole 101, wire casing 102, driving PCB plate 201, installation pcb board 202, LED luminophor 3, main driver element 4.
A kind of high transparency LED display module comprises transparency glass plate 1, linearly aligned LED luminescence unit and main driver element 4, and transparency glass plate 1 is provided with the lamp hole 101 of spacing arrangement according to pixels, and lamp hole 101 is through hole or blind hole.Along laterally or the vertical array lamp hole offer wire casing 102 perpendicular to the transparency glass plate face, the width of wire casing 102 degree of depth and driving PCB plate 201 mates.The LED luminescence unit comprises driving PCB plate 201, LED luminophor 3 and LED luminophor installation pcb board 202, pcb board 202 vertical fixing is installed electrically connects on driving PCB plate 201 plate faces and with driving PCB plate 201; LED luminophor 3 is fixed in installation pcb board 202 plate faces and electrically connects with installation pcb board 202; Driving PCB plate 201 parallel sleeves are embedded in the wire casing 102 of transparency glass plate 1, and the installation pcb board 202 that is fixed with LED luminophor 3 is corresponding with lamp hole 101 positions.
Embodiment one
As shown in Figures 1 to 3, transparency glass plate 1 is a poly (methyl methacrylate) plate, offers some lamp holes 101 of spacing arrangement according to pixels according to required pel spacing (as 16mm) on the transparency glass plate 1, and lamp hole 101 is a through hole.Offer wire casing 102 perpendicular to transparency glass plate 1 plate face along lamp hole 101 transversely arranged directions, wire casing 102 is arranged on the lateral edges of lamp hole 101.
As shown in Figure 4 and Figure 5, vertical fixing is installed pcb board 202 on the driving PCB plate 201 of an elongate strip, and the spacing that pcb board 202 is installed is identical with the pel spacing of setting, and in-plane is parallel with the in-plane of transparency glass plate 1.
As shown in Figure 6 and Figure 7, on the plate face of installation pcb board 202 SMD paster LED luminophor 3 is installed.
As Fig. 8 and shown in Figure 9, driving PCB plate 201 is electrically connected and realizes 3 work of control LED luminophor with pcb board 202 is installed, and sets main driver element 4 control circuits according to LED luminophor 3 required control modes, the light and shade and the change color of control LED luminophor 3.Wherein driving PCB plate 201 embeds and is installed in the wire casing 102 of transparency glass plate 1, and LED luminophor 3 is just on the position of lamp hole 101.Driving PCB plate 201 is installed little and thin driving element, the bigger driving element of main driver element 4 installation volume.
Embodiment two
As shown in figure 10, the upper and lower surface that pcb board 202 symmetries are installed in driving PCB plate 201 is installed, two LED luminophors 3 are installed in respectively to be installed on the pcb board 202, transparency glass plate 1 is also correspondingly opened two lamp hole 101 (not shown)s at each location of pixels, can improve the luminosity of module like this, effectively save taking up room of driving circuit.
Embodiment three
As shown in figure 11, the identical or different circuit control of 3, two LED luminophors 3 of LED luminophor by being printed on driving PCB plate 201 and pcb board 202 being installed is housed respectively on the tow sides of installation pcb board 202, formation can lighting at two sides.The display module of Zu Chenging can be issued identical or different graph text information thus.This moment, main driver element 4 and skeleton were installed in the side (as shown in figure 14) of display module, can allow the spectators on display module both sides all see complete graph text information.
As shown in Figure 12 and Figure 13, all driving PCB plates 201 make the LED luminophor 3 on all modules can both independently control light and shade and change color by driving circuit control in the main driver element 4, form the LED unit module of issue graph text information, some so mutual cascades of LED unit module just form the LED display of certain size.Each module can directly stick on the back side of glass curtain wall, to outdoor issue graph text information, thus, from outwards indoor, has very high transparent effect, from outdoor, can see the graph text information of issue.The utility model can be realized very high picture element density on limited glass curtain wall area, be example with pel spacing 16mm, and its picture element density can reach 3906 points/m
2, than the line-screen 625 points/m of common 40mm pel spacing
2Picture element density be significantly increased.
Further, transparency glass plate 1 can also be done camber, and driving PCB plate 201 is correspondingly also made arc, to satisfy special LED display module shape need; Transparency glass plate 1 front also can add again puts one deck glass plate, to reach the purpose of front waterproof; Transparency glass plate 1 can be made strip along the direction of driving PCB plate 201, to reach ventilation effect.
Claims (8)
1. one kind high transparency LED display module, it is characterized in that: comprise transparency glass plate, linearly aligned LED luminescence unit and main driver element, transparency glass plate is provided with the lamp hole of spacing arrangement according to pixels, offers wire casing perpendicular to the transparency glass plate face along the horizontal or vertically disposed lamp hole of transparency glass plate; The LED luminescence unit comprises driving PCB plate and the LED luminophor that electrically connects with pcb board, the driving PCB sleeve-board is embedded in the wire casing of transparency glass plate, driving PCB plate plate face and transparency glass plate plate face are perpendicular, LED luminophor position is corresponding with the lamp hole position, and LED luminophor ray axis is to vertical with transparency glass plate plate face.
2. high transparency LED display module according to claim 1, it is characterized in that described LED luminescence unit also comprises LED luminophor installation pcb board, it is suitable with LED luminophor cross section that the LED luminophor is installed the pcb board cross section, the pcb board vertical fixing is installed electrically connects on driving PCB plate plate face and with the driving PCB plate.
3. high transparency LED display module according to claim 1 is characterized in that described lamp hole is through hole or blind hole.
4. high transparency LED display module according to claim 1 is characterized in that the width of the described wire casing degree of depth and driving PCB plate mates.
5. high transparency LED display module according to claim 1 is characterized in that described driving PCB plate upper and lower surface is provided with the LED luminophor of symmetry.
6. high transparency LED display module according to claim 1 is characterized in that the tow sides of described LED luminophor installation pcb board all are equipped with the LED luminophor.
7. according to claim 1,2, the described high transparency LED display module of 5 or 6 any one claim, it is characterized in that described LED luminophor is monochrome or multi-color LED.
8. high transparency LED display module according to claim 1 is characterized in that described transparency glass plate is the high grade of transparency homogeneous substrate of being made by PMMA (acrylic) macromolecular material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920205031 CN201584123U (en) | 2009-09-18 | 2009-09-18 | High-transparency LED display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920205031 CN201584123U (en) | 2009-09-18 | 2009-09-18 | High-transparency LED display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201584123U true CN201584123U (en) | 2010-09-15 |
Family
ID=42726132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920205031 Expired - Lifetime CN201584123U (en) | 2009-09-18 | 2009-09-18 | High-transparency LED display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201584123U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102800251A (en) * | 2011-05-23 | 2012-11-28 | 深圳市麦诺幕墙技术有限公司 | Transparent LED (light emitting diode) multimedia display screen |
| CN102024387B (en) * | 2009-09-18 | 2013-06-12 | 深圳市晶泓科技有限公司 | High transparent LED (light emitting diode) display module |
| CN103165028A (en) * | 2011-12-09 | 2013-06-19 | 上海本星电子科技有限公司 | Embedded light emitting diode (LED) display screen and manufacture process thereof |
| CN104537959A (en) * | 2014-12-24 | 2015-04-22 | 深圳市晶泓达光电工程技术有限公司 | LED display module and manufacturing method thereof |
| WO2016101899A1 (en) * | 2014-12-24 | 2016-06-30 | 深圳市晶泓达光电工程技术有限公司 | Led display module and method of fabricating same |
| CN105913775A (en) * | 2016-06-29 | 2016-08-31 | 深圳市联建光电股份有限公司 | Novel LED (light-emitting diode) transparent display screen and manufacturing method thereof |
| CN106782130A (en) * | 2017-02-21 | 2017-05-31 | 深圳市晶台股份有限公司 | A kind of high grade of transparency LED display |
| CN111210737A (en) * | 2020-03-13 | 2020-05-29 | 安徽省弘华建材有限公司 | High-conductivity LED transparent screen |
-
2009
- 2009-09-18 CN CN 200920205031 patent/CN201584123U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102024387B (en) * | 2009-09-18 | 2013-06-12 | 深圳市晶泓科技有限公司 | High transparent LED (light emitting diode) display module |
| CN102800251A (en) * | 2011-05-23 | 2012-11-28 | 深圳市麦诺幕墙技术有限公司 | Transparent LED (light emitting diode) multimedia display screen |
| CN107507525A (en) * | 2011-12-09 | 2017-12-22 | 上海本星电子科技有限公司 | The manufacture craft of the display panel of embedded LED light-emitting component |
| CN103165028A (en) * | 2011-12-09 | 2013-06-19 | 上海本星电子科技有限公司 | Embedded light emitting diode (LED) display screen and manufacture process thereof |
| CN108230917A (en) * | 2011-12-09 | 2018-06-29 | 上海本星电子科技有限公司 | The display panel of embedded LED light-emitting component |
| US10013899B2 (en) | 2014-12-24 | 2018-07-03 | Shenzhen Gem Led Photoelectric Technology. Ltd | LED display module and its produce method |
| WO2016101899A1 (en) * | 2014-12-24 | 2016-06-30 | 深圳市晶泓达光电工程技术有限公司 | Led display module and method of fabricating same |
| CN104537959A (en) * | 2014-12-24 | 2015-04-22 | 深圳市晶泓达光电工程技术有限公司 | LED display module and manufacturing method thereof |
| CN105913775A (en) * | 2016-06-29 | 2016-08-31 | 深圳市联建光电股份有限公司 | Novel LED (light-emitting diode) transparent display screen and manufacturing method thereof |
| CN105913775B (en) * | 2016-06-29 | 2019-06-18 | 深圳市联建光电股份有限公司 | A kind of novel LED transparent display screen and preparation method thereof |
| CN106782130A (en) * | 2017-02-21 | 2017-05-31 | 深圳市晶台股份有限公司 | A kind of high grade of transparency LED display |
| CN106782130B (en) * | 2017-02-21 | 2020-07-17 | 深圳市晶台股份有限公司 | High-transparency L ED display screen |
| CN111210737A (en) * | 2020-03-13 | 2020-05-29 | 安徽省弘华建材有限公司 | High-conductivity LED transparent screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102024387B (en) | High transparent LED (light emitting diode) display module | |
| CN201584123U (en) | High-transparency LED display module | |
| KR100376893B1 (en) | A multi display board | |
| CN102117579A (en) | Highly transparent light emitting diode (LED) display module | |
| US20070182666A1 (en) | Curtain display unit for light emitting elements | |
| KR20130001526U (en) | Transparent display structure | |
| WO2010111874A1 (en) | Led display screen glass curtain wall | |
| CN202422621U (en) | Light-transmittable flexible light-emitting diode (LED) display screen module | |
| CN102110395A (en) | Highly-transparent LED (light-emitting diode) display module | |
| CN205318773U (en) | LED transparent display screen based on booth is apart from can seamlessly splicing | |
| CN201146014Y (en) | Wall type multifunctional plane advertisement screen | |
| CN201681556U (en) | High transparent LED display module | |
| CN201181552Y (en) | Permeable LED gaze screen | |
| CN2752889Y (en) | Permeability LED display screen | |
| CN201622784U (en) | High-transparency LED display module | |
| CN203338683U (en) | General information LED display screen | |
| CN201293275Y (en) | Light guide board side light source energy-conserving ultrathin lamp house mounted outdoors | |
| CN104795002A (en) | Device combining LED display and reflective display | |
| RU110210U1 (en) | STREET VIDEO ROLLER DISPLAY DEVICE | |
| CN201066556Y (en) | Advertisement watching plate for dual-function display LED | |
| CN201487599U (en) | Long-life electronic energy-saving dynamic lamp box | |
| KR200251058Y1 (en) | A multi display board | |
| KR100521650B1 (en) | Blind lighting board | |
| KR20060132115A (en) | Strip type light emitting diode full color screen | |
| CN101527102B (en) | Hollow LED halftone screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN JINGHONG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIN YI Effective date: 20130131 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 514251 MEIZHOU, GUANGDONG PROVINCE TO: 518122 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130131 Address after: 518122 Guangdong province Shenzhen City Pingshan Kengzi building 201 No. 1 two carcom Patentee after: Shenzhen Jinghong Technology Co., Ltd. Address before: 514251 Jin Hang Town, Dapu County, Guangdong Province Patentee before: Lin Yi |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20100915 Effective date of abandoning: 20090918 |
|
| RGAV | Abandon patent right to avoid regrant |