CN201600838U - Light-emitting diode display screen module structure - Google Patents
Light-emitting diode display screen module structure Download PDFInfo
- Publication number
- CN201600838U CN201600838U CN2009201743379U CN200920174337U CN201600838U CN 201600838 U CN201600838 U CN 201600838U CN 2009201743379 U CN2009201743379 U CN 2009201743379U CN 200920174337 U CN200920174337 U CN 200920174337U CN 201600838 U CN201600838 U CN 201600838U
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- light
- printing opacity
- emitting diode
- substrate
- display screen
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Abstract
The utility model provides a light-emitting diode display screen module structure comprising a light-transmitting outer frame, a substrate and a packaging bottom plate. The light-transmitting outer frame forms a border at each side of a polygonal light-transmitting panel, and each border is provided with at least one notch; the substrate is arranged in the light-transmitting outer frame, wherein one surface of the substrate body, relative to the light-transmitting panel of the light-transmitting outer frame, is provided with a plurality of light-emitting diode elements that are arranged in an array, while the other surface of the substrate body is provided with a plurality of drive IC wafers which are mutually connected in series by conductive lines and each IC wafer is in electric connection with the light-emitting diode elements respectively; in addition, the side edges of the substrate body are respectively provided with a plugging-connecting terminal, opposite to the notches on the borders of the light-transmitting outer frame; each plugging-connecting terminal is electrically connected with the drive IC wafers which are mutually connected in series; and the packaging bottom plate is arranged in the light-transmitting outer frame and seals and covers the bottom of the substrate, in addition, each position on the packaging bottom plate, corresponding to each plugging-connecting terminal, is provided with a concave notch, thus exposing the plugging-connecting terminals to the inner edges of the notches on the borders of the light-transmitting outer frame.
Description
Technical field
The relevant simple and low-cost construction of a kind of energy of the utility model goes out the modular structure of various big molded dimension display screens, refers to a kind of light emitting diode (LED) display screen modular structure especially.
Background technology
Establish large-scale display board on objects such as buildings, the advertising gimmick for a kind of new kenel comprises comings and goings square, sports ground or performance venue, and also common have setting up of large display screen, gets the message across or shows moving content; Existing large-scale display board or display screen, as the LED horse race lamp, LED electronics display board or LED electronic display, be to use the array arrangement of various light emitting diodes, reach the effect that to change pattern or can play-over image, yet, the type body size of these large LED electronic displays, general according to using the different or different of place, adopt customized mode to do, this makes the manufacturing cost of each large display screen very high, has both made the form of can large-scale size block formatting come the volume production large display screen, still can be because of the not high problem of versatility, cause warehousing pressure too high, this reduces cost, there is no obviously and benefits.
Summary of the invention
Fundamental purpose of the present utility model is to provide a kind of light emitting diode (LED) display screen modular structure, comprises a printing opacity housing, a substrate and a package floor sheet at least; This printing opacity housing is respectively to be formed with a frame on each limit of a polygon transparent panel, and has at least one breach on each frame; This substrate, be installed in this printing opacity housing, its plate body is simultaneously held the transparent panel of relative printing opacity housing, have a plurality of light-emitting diodes that array is arranged, and the another side end of plate body, be provided with a plurality of drive IC wafers that are connected in series mutually with the conducting wire, and each drive IC wafer is with light-emitting diode respectively be electrically connected, and breach on the frame of the relative printing opacity housing of the side of plate body, respectively have an inserting terminal, and each inserting terminal is electrically connected with the drive IC wafer that is connected in series mutually; This package floor sheet is located in this printing opacity housing, and is sealed on B.B.P, and each inserting terminal position of substrate respectively has a concane gap relatively, and inserting terminal breach inner edge on the frame of printing opacity housing is appeared; The multi-display module group unit is each other also by combination, only need and the frame indentation, there of the housing of printing opacity in twos that connects optionally on inserting terminal, peg graft with the two ends of an electrical fitting, can make the mutual electric serial connection of each display screen module in regular turn, form large display screen; Make the construction of large display screen can not be subjected to the restriction of size according to this, and the tool construction is simple and the low benefit of cost.
Of the present utility model time a purpose is to provide a kind of light emitting diode (LED) display screen modular structure, wherein, this printing opacity housing is a square framework, the nearly end positions of each frame respectively has a breach, this substrate, plate body for corresponding printing opacity housing shape, it is located in the printing opacity housing, breach on the relative nearly end positions of each frame, be respectively equipped with one the input inserting terminal and one output inserting terminal appear at the breach inner edge, and all input inserting terminals are electrically connected with the drive IC wafer that is connected in series mutually to be kenel in parallel, and make all output inserting terminals, also be to be electrically connected with the drive IC wafer that is connected in series mutually to be kenel in parallel; A plurality of display screen module group units also are large display screen by winding mutually, the frame of printing opacity housing is mutually by touching in twos, all can make the corresponding output inserting terminal of each input inserting terminal, provide the electrical fitting two ends closely to peg graft according to this, the simple and easy mutual electric serial connection of reaching between each display screen module.
Another purpose of the present utility model is to provide a kind of light emitting diode (LED) display screen modular structure, wherein, each limit of transparent panel of this polygon printing opacity housing is formed with a frame, this substrate is installed in this printing opacity housing, plate body simultaneously holds the transparent panel of relative printing opacity housing to have the multiple optical diode element that array is arranged, on the transparent panel of this printing opacity housing, each light-emitting diode of relative substrate, be formed with optical male lens respectively, each light-emitting diode is luminous according to this, can see through optical male lens respectively and externally throw light, promote display effect; And also have a side light shielding part around above-mentioned these each optical male lens,, can increase the sharpness of displaying contents by the minimizing of luminous point sidelight interference according to this by the effect of this side light shielding part block sidelight projection.
A purpose more of the present utility model is to provide a kind of light emitting diode (LED) display screen modular structure, wherein, this substrate is simultaneously held has a plurality of light-emitting diodes that array is arranged, this light-emitting diode can monochrome or multi-color LED element, the large display screen that construction is finished, can monochrome or the polychrome light show displaying contents.
Another purpose of the present utility model is to provide a kind of light emitting diode (LED) display screen modular structure, wherein, this package floor sheet is located in this printing opacity housing, and be sealed on B.B.P, this package floor sheet can be made of the material of the tool capacity of heat transmission, make the working temperature of light-emitting diode on the substrate and drive IC wafer encapsulate to set up on the plate according to this and derive the path, reach radiating effect at this.
Of the present utility model time another purpose is to provide a kind of light emitting diode (LED) display screen modular structure, wherein, this substrate is installed in this printing opacity housing, the transparent panel inner face of this printing opacity housing has a plurality of step shape projections, each projection of plate body phase of this substrate has one and is nested with the hole, the borehole jack that is nested with by substrate is located on the projection according to this, and substrate is installed in this printing opacity housing, can simple and easyly obtain the check and correction of position.
In order to achieve the above object, the utility model provides a kind of light emitting diode (LED) display screen modular structure, comprises a printing opacity housing, a substrate and a package floor sheet, wherein:
This printing opacity housing is respectively to be formed with a frame on each limit of a polygon transparent panel, and has at least one breach on each frame;
This substrate, be installed in this printing opacity housing, the transparent panel of the described relatively printing opacity housing of plate body one side of described substrate, a plurality of light-emitting diodes with arrayed, and the another side of this plate body, be provided with a plurality of drive IC wafers that are connected in series mutually with the conducting wire, and each drive IC wafer is with described light-emitting diode respectively be electrically connected, and breach on the frame of the described relatively printing opacity housing of the side of described plate body, respectively have an inserting terminal, and each inserting terminal is electrically connected with the drive IC wafer that is connected in series mutually;
This package floor sheet is located in this printing opacity housing, and is sealed on described B.B.P, and each inserting terminal position of described relatively substrate respectively has a concane gap, and described inserting terminal breach inner edge on the frame of described printing opacity housing is appeared;
A plurality of light emitting diode (LED) display screen modular structures described in the utility model are each other also by combination, only need and the frame indentation, there of the housing of printing opacity in twos that connects optionally on inserting terminal, peg graft with the two ends of an electrical fitting, can make the mutual electric serial connection of each display screen module in regular turn, form large display screen; Make the construction of large display screen can not be subjected to the restriction of size according to this, and the tool construction is simple and the low benefit of cost.
During enforcement, this printing opacity housing is a square framework, and the nearly end positions of each described frame respectively has a breach;
This substrate, plate body for the described printing opacity housing of correspondence shape, it is located in the described printing opacity housing, breach on the relative nearly end positions of each described frame, be respectively equipped with one the input inserting terminal and one output inserting terminal appear at this breach inner edge, and all input inserting terminals are electrically connected with the described mutual drive IC wafer that is connected in series to be kenel in parallel, and make all output inserting terminals, also be to be electrically connected with the described mutual drive IC wafer that is connected in series to be kenel in parallel;
A plurality of light emitting diode (LED) display screen modular structures described in the utility model also are large display screen by winding mutually, the frame of printing opacity housing is mutually by touching in twos, all can make the corresponding output inserting terminal of each input inserting terminal, provide the electrical fitting two ends closely to peg graft according to this, the simple and easy mutual electric serial connection of reaching between each display screen module.
During enforcement, on the transparent panel of this printing opacity housing, each light-emitting diode of described relatively substrate is formed with optical male lens respectively.
During enforcement, also has a side light shielding part around these each optical male lens.
During enforcement, this light-emitting diode is monochrome or multi-color LED element.
During enforcement, this package floor sheet is made of the material of the tool capacity of heat transmission, derives the path so that the working temperature of light-emitting diode on the described substrate and drive IC wafer can encapsulate to set up on the plate at this.
During enforcement, the transparent panel inner face of this printing opacity housing has a plurality of stepped projections, and each projection of plate body phase of this substrate has one and is nested with the hole, and the borehole jack that is nested with by described substrate is located on the described projection according to this.
Compared with prior art, light emitting diode (LED) display screen modular structure described in the utility model can simple and low-cost construction go out various big molded dimension display screens.
Description of drawings
Fig. 1 is the utility model STRUCTURE DECOMPOSITION synoptic diagram;
Fig. 2 is the utility model textural association outward appearance floor map;
Fig. 3 is Fig. 2 A-A truncation surface structural representation;
Fig. 4 is Fig. 2 B-B truncation surface structural representation;
Fig. 5 is the view that the utility model is construed as large display screen;
Fig. 6 is Fig. 5 C-C truncation surface structural representation;
Fig. 7 is Fig. 5 D-D truncation surface structural representation;
Fig. 8 is that another embodiment of the utility model printing opacity housing constructs the stereoscopic synoptic diagram;
Fig. 9 is that another embodiment of the utility model printing opacity housing constructs the outward appearance floor map;
Figure 10 is Fig. 9 E-E truncation surface structural representation.
Description of reference numerals: printing opacity housing-10; Transparent panel-11; Optics convex lens-110; Side light shielding part-111; Frame-12; Breach-13; Projection-14; Substrate-20; Light-emitting diode-21; Drive IC wafer-22; Inserting terminal-23,23A; Be nested with hole-24; Package floor sheet-30; Concane gap-31; Electrical fitting-40; Controller-50.
Embodiment
The utility model provides a kind of light emitting diode (LED) display screen modular structure, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, comprises a printing opacity housing 10, a substrate 20 and a package floor sheet 30; This printing opacity housing 10 is respectively to be formed with a frame 12 on each limit of a polygon transparent panel 11, and has at least one breach 13 on each frame 12; This substrate 20, be installed in this printing opacity housing 10, its plate body is simultaneously held the transparent panel 11 of relative printing opacity housing 10, have a plurality of light-emitting diodes 21 that array is arranged, and the another side end of plate body, be provided with a plurality of drive IC wafers 22 that are connected in series mutually with conductive circuit, and make each drive IC wafer 22 see through conduction perforation (figure does not show) respectively to be with light-emitting diode 21 and to be electrically connected, and breach 13 on the frame 12 of the relative printing opacity housing 10 of the side of plate body, the inserting terminal 23 that respectively has a signal and power supply, 23A, and make each inserting terminal 23,23A sees through conducting wire (figure does not show) and is electrically connected with the drive IC wafer 22 that is connected in series mutually; This package floor sheet 30 is located in this printing opacity housing 10, and is sealed on substrate 20 bottoms, and each inserting terminal 23, the 23A position of substrate 20 respectively have a concane gap 31 relatively, and inserting terminal 23 breach 13 inner edges on the frame 12 of printing opacity housing 10 are appeared; As Fig. 5, Fig. 6, Fig. 7, the multi-display module group unit is each other also by combination, only need and frame 12 breach 13 places of the housing of printing opacity in twos 10 that connects optionally on inserting terminal 23,23A, peg graft with the two ends of an electrical fitting 40, can make the mutual electric serial connection of each display screen module in regular turn, form large display screen; Make the construction of large display screen can not be subjected to the restriction of size according to this, and the tool construction is simple and the low benefit of cost.That is as Fig. 5, the multi-display module group unit also connects the large display screen that the construction of back institute is finished, controller 50 (or the control circuit of display screen, figure does not show), its control signal and power supply also must be reached the light news control of displaying contents by the wherein electric grafting of an inserting terminal 23.
According to the foregoing description, wherein, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, this printing opacity housing 10 is a square framework, each frame 12 nearly end positions respectively has a breach 13, this substrate 20, plate body for corresponding printing opacity housing 10 shapes, it is located in the printing opacity housing 10, breach 13 on relative each frame 12 nearly end positions, be respectively equipped with an input inserting terminal 23 and an output inserting terminal 23A appears at breach 13 inner edges, and all input inserting terminals 23 are electrically connected with the drive IC wafer 22 that is connected in series (conductive circuit serial connection, figure does not show) mutually by conducting wire (figure does not show) to be kenel in parallel, and make all output inserting terminal 23A, also be to be electrically connected with the drive IC wafer 22 that is connected in series (printed circuit cable road serial connection, figure does not show) mutually by conducting wire (figure does not show) to be kenel in parallel; As Fig. 5, Fig. 6, Fig. 7, a plurality of display screen module group units also are large display screen by winding mutually, the frame 12 of printing opacity housing 10 is mutually by touching in twos, all can make each input inserting terminal 23 corresponding output inserting terminal 23A, provide electrical fitting 40 two ends closely to peg graft according to this, the simple and easy mutual electric serial connection of reaching between each display screen module group unit.
According to the foregoing description, the utility model can obtain better luminous display effect by following examples at printing opacity housing 10; Wherein, as Fig. 8, Fig. 9, Figure 10, transparent panel 11 each limit of this polygon printing opacity housing 10 are formed with a frame 12, this substrate 20 is installed in this printing opacity housing 10, plate body simultaneously holds the transparent panel 11 of relative printing opacity housing 10 to have a plurality of light-emitting diodes 21 that array is arranged, on the transparent panel 11 of this printing opacity housing 10, each light-emitting diode 21 of relative substrate 20, be formed with optical male lens 110 respectively, each light-emitting diode 21 is luminous according to this, can see through externally projection light of optical male lens 110 respectively, promote display effect; And also have a side light shielding part 111 around above-mentioned these each optical male lens 110,, can increase the sharpness of displaying contents by the minimizing of luminous point sidelight interference according to this by the effect of this side light shielding part 111 block sidelights projection.
According to the foregoing description, wherein, as Fig. 1, these substrate 20 one side ends have a plurality of light-emitting diodes 21 that array is arranged, this light-emitting diode 21 can be monochrome or multi-color LED element 21, as Fig. 5, the large display screen that construction is finished, can monochrome or the polychrome light show displaying contents.
According to the foregoing description, wherein, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, this package floor sheet 30 is located in this printing opacity housing 10, and be sealed on substrate 20 bottoms, this package floor sheet 30 can be made of the material of the tool capacity of heat transmission, makes the working temperature of light-emitting diode 21 on the substrate 20 and drive IC wafer 22 encapsulate to set up on the plate 30 at this according to this and derives the path, reaches radiating effect.
According to the foregoing description, wherein, as Fig. 1, Fig. 2, Fig. 4, this substrate 20 is installed in this printing opacity housing 10, transparent panel 11 inner faces of this printing opacity housing 10 have a plurality of stepped projections 14, and relative each projection 14 of the plate body of this substrate 20 has one and is nested with hole 24, and the hole 24 that is nested with by substrate 20 is set on the projection 14 according to this, substrate 20 is installed in this printing opacity housing 10, can simple and easyly be obtained the check and correction of position.
More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from appended instructions and limited; can make many modifications, variation or equivalence, but all will fall in the protection domain of the present utility model.
Claims (7)
1. a light emitting diode (LED) display screen modular structure is characterized in that, comprises a printing opacity housing, a substrate and a package floor sheet, wherein:
This printing opacity housing is respectively to be formed with a frame on each limit of a polygon transparent panel, and has at least one breach on each frame;
This substrate, be installed in this printing opacity housing, the transparent panel of the described relatively printing opacity housing of plate body one side of described substrate, a plurality of light-emitting diodes with arrayed, and the another side of this plate body, be provided with a plurality of drive IC wafers that are connected in series mutually with the conducting wire, and each drive IC wafer is with described light-emitting diode respectively be electrically connected, and breach on the frame of the described relatively printing opacity housing of the side of described plate body, respectively have an inserting terminal, and each inserting terminal is electrically connected with the drive IC wafer that is connected in series mutually;
This package floor sheet is located in this printing opacity housing, and is sealed on described B.B.P, and each inserting terminal position of described relatively substrate respectively has a concane gap, and described inserting terminal breach inner edge on the frame of described printing opacity housing is appeared.
2. light emitting diode (LED) display screen modular structure as claimed in claim 1 is characterized in that,
This printing opacity housing is a square framework, and the nearly end positions of each described frame respectively has a breach;
This substrate, plate body for the described printing opacity housing of correspondence shape, it is located in the described printing opacity housing, breach on the relative nearly end positions of each described frame, be respectively equipped with one the input inserting terminal and one output inserting terminal appear at this breach inner edge, and all input inserting terminals are electrically connected with the described mutual drive IC wafer that is connected in series to be kenel in parallel, and make all output inserting terminals, also be to be electrically connected with the described mutual drive IC wafer that is connected in series to be kenel in parallel.
3. light emitting diode (LED) display screen modular structure as claimed in claim 1 is characterized in that, on the transparent panel of this printing opacity housing, each light-emitting diode of described relatively substrate is formed with optical male lens respectively.
4. light emitting diode (LED) display screen modular structure as claimed in claim 3 is characterized in that, also has a side light shielding part around these each optical male lens.
5. light emitting diode (LED) display screen modular structure as claimed in claim 1 is characterized in that, this light-emitting diode is monochrome or multi-color LED element.
6. light emitting diode (LED) display screen modular structure as claimed in claim 1, it is characterized in that, this package floor sheet is made of the material of the tool capacity of heat transmission, derives the path so that the working temperature of light-emitting diode on the described substrate and drive IC wafer can encapsulate to set up on the plate at this.
7. light emitting diode (LED) display screen modular structure as claimed in claim 1, it is characterized in that, the transparent panel inner face of this printing opacity housing has a plurality of stepped projections, and each projection of plate body phase of this substrate has one and is nested with the hole, and the borehole jack that is nested with by described substrate is located on the described projection according to this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201743379U CN201600838U (en) | 2009-12-11 | 2009-12-11 | Light-emitting diode display screen module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201743379U CN201600838U (en) | 2009-12-11 | 2009-12-11 | Light-emitting diode display screen module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201600838U true CN201600838U (en) | 2010-10-06 |
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ID=42811901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201743379U Expired - Fee Related CN201600838U (en) | 2009-12-11 | 2009-12-11 | Light-emitting diode display screen module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201600838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301049A (en) * | 2017-07-25 | 2019-02-01 | 厦门福相传媒有限公司 | The edge sealing structure of fluorescent glass |
| CN109584733A (en) * | 2018-12-06 | 2019-04-05 | 广东洲明节能科技有限公司 | A kind of LED display and preparation method thereof |
| CN109767700A (en) * | 2019-03-27 | 2019-05-17 | 深圳市恒利普智能显示有限公司 | Display screen |
-
2009
- 2009-12-11 CN CN2009201743379U patent/CN201600838U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301049A (en) * | 2017-07-25 | 2019-02-01 | 厦门福相传媒有限公司 | The edge sealing structure of fluorescent glass |
| CN109584733A (en) * | 2018-12-06 | 2019-04-05 | 广东洲明节能科技有限公司 | A kind of LED display and preparation method thereof |
| CN109767700A (en) * | 2019-03-27 | 2019-05-17 | 深圳市恒利普智能显示有限公司 | Display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20111211 |