CN204922552U - Dot matrix LED module of combination - Google Patents
Dot matrix LED module of combination Download PDFInfo
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- CN204922552U CN204922552U CN201520492561.8U CN201520492561U CN204922552U CN 204922552 U CN204922552 U CN 204922552U CN 201520492561 U CN201520492561 U CN 201520492561U CN 204922552 U CN204922552 U CN 204922552U
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- led module
- matrix led
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Abstract
The utility model provides a dot matrix LED module of combination, including the parallelly connected perhaps a single point battle array LED module of series connection of more than one, supreme insulating layer, PCB board, dot matrix LED layer, the PC housing layer of including is in proper order down followed to a single point battle array LED module, the dot matrix is provided with two at least parallelly connected perhaps LED lamp pearls of series connection on the dot matrix LED layer, what every all was provided with at least one on the side perpendicularly in four sides of a single point battle array LED module leads electrical pillar or the electrically conductive hole of at least one to the positive who draws forth the PCB board in electrical pillar or electrically conductive hole connects and the power negative pole connects by leading, lead the shape adaptation in electrical pillar and electrically conductive hole. A single point battle array LED module is rational in infrastructure, preparation simple process, and each a single point battle array LED module mode of assembling is convenient, and the electricity is connected firmly.
Description
Technical field
The utility model relates to a kind of technical field of LED illumination, the Matrix LED module of particularly a kind of combination.
Background technology
Application comparison is extensive as light fixture for LED module, and the LED module of dot matrix also has a lot of classification.Existing dot matrix LED module, is independently circuit between each LED module, but is connected by U-shaped contact pin or conductive pole.Electrical connection cannot be set up between each LED module adopting U-shaped contact pin to connect, each LED module is provided with respective power positive cathode lead-in wire, then power positive cathode lead-in wire is through connecting or being connected in parallel to total power line, be not electrically connected mutually between each LED module of this mode, but power supply lead wire is more, line is comparatively complicated.Pcb board needs between each LED module adopting conductive pole to carry out connecting overlap, pcb board is offered the hole with conductive pole shape adaptation, finally conductive pole is welded on pcb board, the each LED module adopted in this way is connected by conductive pole, and pcb board overlaps, and syndeton is insecure, easily loosen, conductive pole welds with pcb board, if there is rosin joint or loosen, then LED module cisco unity malfunction.
Utility model content
Technical problem to be solved in the utility model is: the Matrix LED module providing a kind of combinable combination.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of Matrix LED module of combination, the a single point matrix LED module comprising more than one parallel connection or be connected in series, described a single point matrix LED module comprises insulating barrier from bottom to up successively, pcb board, Matrix LED layer, PC case layer, the LED lamp bead that on described Matrix LED layer, dot matrix is provided with at least two parallel connections or is connected in series, in four sides of described a single point matrix LED module, each side is all vertically installed with at least one conductive pole or the conductive hole of at least one, and positive source joint and the power cathode joint of pcb board is drawn by conductive pole or conductive hole, the shape adaptation of described conductive pole and conductive hole.
Further, the material of described insulating barrier is polyimides.
Further, the lower surface of described pcb board is provided with LED drive circuit module.
Further, described conductive pole and conductive hole are respectively power positive cathode plug and the power positive cathode jack with power positive cathode plug shape adaptation.
Further, also comprise fixed frame, described fixed frame is connected with the periphery of parallel connection or the more than one a single point matrix LED module after being connected in series.
The beneficial effects of the utility model are: a single point matrix LED modules in parallel or be connected in series composition combination Matrix LED module, a single point matrix LED module draws the power line on PCB by the conductive pole of side or conductive hole, the side of two adjacent a single point matrix LED modules is respectively equipped with conductive pole and conductive hole, by the cooperation of conductive pole and conductive hole, realize the electrical connection between a single point matrix LED module, without the need to other extracting power supply cord on a single point matrix LED module, a single point matrix LED module comprises insulating barrier from bottom to up, pcb board, Matrix LED layer, PC case layer, PC is Merlon, there is water-tolerant, excellent insulating property, fatigue durability is strong, resistant to heat aging advantage, PC case layer can be used as the heat insulation water layer of Matrix LED layer, the simultaneously illumination brightness of adjustable LED lamp pearl and angle, rational in infrastructure stable, rapid and convenient is installed.
Accompanying drawing explanation
Fig. 1 is the Matrix LED modular structure schematic diagram of the combination of the utility model embodiment;
Fig. 2 is a single point matrix LED modular structure schematic diagram that the side of the utility model embodiment is provided with conductive pole;
Fig. 3 is a single point matrix LED modular structure schematic diagram that the side of the utility model embodiment is provided with conductive hole;
Fig. 4 is a single point matrix LED module profile of the utility model embodiment.
Label declaration:
1, a single point matrix LED module; 2, fixed frame; 3, conductive pole; 4, conductive hole; 5, insulating barrier; 6, pcb board; 7, Matrix LED layer; 8, PC case layer; 9, LED lamp bead.
Detailed description of the invention
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with embodiment.
The design of the utility model most critical is: the Matrix LED module of combination is assembled by least two a single point matrix LED modules, a single point matrix LED module is provided with conductive pole or conductive hole, conveniently be electrically connected with adjacent a single point matrix LED module and fix, a single point matrix LED module comprises insulating barrier, pcb board, Matrix LED layer, PC case layer from bottom to up successively, realize encapsulation and the illumination design of LED, rational in infrastructure, rapid and convenient is installed.
Please refer to Fig. 1 to Fig. 4, detailed description of the invention of the present utility model is:
A kind of Matrix LED module of combination, the a single point matrix LED module 1 comprising more than one parallel connection or be connected in series, described a single point matrix LED module 1 comprises insulating barrier 5 from bottom to up successively, pcb board 6, Matrix LED layer 7, PC case layer 8, the LED lamp bead 9 that on described Matrix LED layer 7, dot matrix is provided with at least two parallel connections or is connected in series, in four sides of described a single point matrix LED module 1, each side is all vertically installed with at least one conductive pole 3 or the conductive hole of at least one 4, and positive source joint and the power cathode joint of pcb board 6 is drawn by conductive pole 3 or conductive hole 4, the shape adaptation of described conductive pole 3 and conductive hole 4.
From foregoing description, the beneficial effects of the utility model are: a single point matrix LED module 1 is in parallel or be connected in series the Matrix LED module forming combination, a single point matrix LED module 1 draws the power line on PCB by the conductive pole 3 of side or conductive hole 4, the side of two adjacent a single point matrix LED modules 1 is respectively equipped with conductive pole 3 and conductive hole 4, by the cooperation of conductive pole 3 and conductive hole 4, realize the electrical connection between a single point matrix LED module 1, without the need to other extracting power supply cord on a single point matrix LED module 1, a single point matrix LED module 1 comprises insulating barrier 5 from bottom to up, pcb board 6, Matrix LED layer 7, PC case layer 8, PC is Merlon, there is water-tolerant, excellent insulating property, fatigue durability is strong, resistant to heat aging advantage, PC case layer can be used as the heat insulation water layer of Matrix LED layer, the simultaneously illumination brightness of adjustable LED lamp pearl 9 and angle, a single point matrix LED module 1 can adopt stacking technique to make, rational in infrastructure stable, manufacture craft is simple, relatively batch production, rapid and convenient is installed.
Further, the material of described insulating barrier 5 is polyimides.
Seen from the above description, polyimides has high temperature resistant and that insulating properties is strong advantage, is connected, can ensures good heat-resisting quantity and insulating properties with polyimides with pcb board 6 lower surface.
Further, the lower surface of described pcb board 6 is provided with LED drive circuit module.
Seen from the above description, LED drive circuit module installation, at the lower surface of pcb board 6, prevents from being placed on the lighting effect that pcb board 6 upper surface affects LED lamp bead 9, effectively ensures to be connected with the circuit of LED lamp bead 9 simultaneously, rational in infrastructure.
Further, described conductive pole 3 and conductive hole 4 are respectively power positive cathode plug and the power positive cathode jack with power positive cathode plug shape adaptation.
Seen from the above description, conductive pole 3 and conductive hole 4 adopt power positive cathode plug and jack, facilitate the making of a single point matrix LED module 1, be conducive to the stability ensureing to be electrically connected between single Matrix LED module, stabilized structure, save cost, be widely used, and be conducive to automated production.
Further, also comprise fixed frame 2, described fixed frame 2 is connected with the periphery of parallel connection or the more than one a single point matrix LED module 1 after being connected in series.
Seen from the above description, the periphery of a single point matrix LED module 1 after combination connects a fixed frame 2, is conducive to the stabilized structure of the Matrix LED module combined.
Please refer to Fig. 1 to Fig. 4, embodiment one of the present utility model is:
A kind of Matrix LED module of combination, comprise a single point matrix LED module 1 be connected in parallel of eight, fixed frame 2, described a single point matrix LED module 1 comprises insulating barrier 5 from bottom to up successively, pcb board 6, Matrix LED layer 7, PC case layer 8, the material of described insulating barrier 5 is polyimides, the lower surface of described pcb board 6 is provided with LED drive circuit module, the LED lamp bead 9 that on described Matrix LED layer 7, dot matrix is provided with at least two parallel connections or is connected in series, each side is all vertically installed with the conductive pole 3 of or the conductive hole 4 of in four sides of described a single point matrix LED module 1, and positive source joint and the power cathode joint of pcb board 6 is drawn by conductive pole 3 or conductive hole 4, the shape adaptation of described conductive pole 3 and conductive hole 4.The shape of described a single point matrix LED module 1 is cube, described fixed frame 2 be connected in parallel after the periphery of a single point matrix LED module 1 of eight be connected.
When a single point matrix LED module 1 makes, first LED lamp bead 9 is connected with pcb board 6 with drive circuit, through debug qualified after set up PC case layer 8 and insulating barrier 5 again.
During installation, contrary with the type of conductive hole 4 with the conductive pole 3 of a single point matrix LED module 1 that a single point matrix LED module 1 four sides connect, a single point matrix LED module 1 is electrically connected with adjacent a single point matrix LED module 1 by the conductive pole 3 of its four sides or conductive hole 4.
In sum, the Matrix LED module of the combination that the utility model provides, a single point matrix LED module 1 is in parallel or be connected in series the Matrix LED module being assemblied to form combination, a single point matrix LED module 1 comprises insulating barrier 5 from bottom to up, pcb board 6, Matrix LED layer 7, PC case layer 8, the adjustment of LED lamp bead 9 light direction of illumination and angle is realized by PC case layer 8, at the lower surface of pcb board 6, LED drive circuit is set, the independent circuits that can realize a single point matrix LED module 1 controls, a single point matrix LED module 1 draws the power line on PCB by the conductive pole 3 of side or conductive hole 4, the side of two adjacent a single point matrix LED modules 1 is respectively equipped with conductive pole 3 and conductive hole 4, by the cooperation of conductive pole 3 and conductive hole 4, realize the electrical connection between a single point matrix LED module 1, without the need to other extracting power supply cord on a single point matrix LED module 1, rational in infrastructure simple clean and tidy, rapid and convenient is installed.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. the Matrix LED module of a combination, it is characterized in that, the a single point matrix LED module comprising more than one parallel connection or be connected in series, described a single point matrix LED module comprises insulating barrier from bottom to up successively, pcb board, Matrix LED layer, PC case layer, the LED lamp bead that on described Matrix LED layer, dot matrix is provided with at least two parallel connections or is connected in series, in four sides of described a single point matrix LED module, each side is all vertically installed with at least one conductive pole or the conductive hole of at least one, and positive source joint and the power cathode joint of pcb board is drawn by conductive pole or conductive hole, the shape adaptation of described conductive pole and conductive hole.
2. the Matrix LED module of combination according to claim 1, is characterized in that, the material of described insulating barrier is polyimides.
3. the Matrix LED module of combination according to claim 1, is characterized in that, the lower surface of described pcb board is provided with LED drive circuit module.
4. the Matrix LED module of combination according to claim 1, is characterized in that, described conductive pole and conductive hole are respectively power positive cathode plug and the power positive cathode jack with power positive cathode plug shape adaptation.
5. the Matrix LED module of combination according to claim 1, is characterized in that, also comprise fixed frame, and described fixed frame is connected with the periphery of parallel connection or the more than one a single point matrix LED module after being connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492561.8U CN204922552U (en) | 2015-07-09 | 2015-07-09 | Dot matrix LED module of combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520492561.8U CN204922552U (en) | 2015-07-09 | 2015-07-09 | Dot matrix LED module of combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204922552U true CN204922552U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520492561.8U Expired - Fee Related CN204922552U (en) | 2015-07-09 | 2015-07-09 | Dot matrix LED module of combination |
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| CN (1) | CN204922552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546391A (en) * | 2015-12-31 | 2016-05-04 | 中山市力得电器科技有限公司 | Modularized LED lamp body structure |
-
2015
- 2015-07-09 CN CN201520492561.8U patent/CN204922552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546391A (en) * | 2015-12-31 | 2016-05-04 | 中山市力得电器科技有限公司 | Modularized LED lamp body structure |
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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: 20151230 Termination date: 20180709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |