CN204759947U - Transparent LED electronic display screen - Google Patents
Transparent LED electronic display screen Download PDFInfo
- Publication number
- CN204759947U CN204759947U CN201520404594.2U CN201520404594U CN204759947U CN 204759947 U CN204759947 U CN 204759947U CN 201520404594 U CN201520404594 U CN 201520404594U CN 204759947 U CN204759947 U CN 204759947U
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- display screen
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- support bar
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- 230000003321 amplification Effects 0.000 claims abstract description 22
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 22
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000005034 decoration Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to a penetrating formula LED electronic display screen, it includes: the LED display device comprises a module bracket, an LED display system, a receiving system, a sending system and a switching power supply; wherein the receiving system is connected with the transmitting system; module support: the frame is composed of a frame and a transparent mounting surface; the frame is a square frame structure; the transparent mounting surface is formed by a plurality of support bars which are arranged in a staggered way, and the periphery of the transparent mounting surface is connected with the frame; the LED display system consists of an LED pixel lamp module, a driving circuit module and a bus amplifying circuit module; the driving module is of a long and thin strip structure and is hidden and arranged on the supporting strip of the transparent mounting surface; the LED pixel modules are arranged on the front side of the supporting bar of the transparent mounting surface in an array manner and are electrically connected with the driving modules on the supporting bar of the transparent mounting surface; the driving module is electrically connected with the bus amplification module and the receiving system in sequence. The transparent LED electronic display screen with the structure has the advantages of large transparent area and light and simple structure.
Description
Technical field
The utility model relates to field of LED display, particularly relates to the sub-display screen of a kind of pass-through type LED electrical.
Background technology
For many years, urban landscape is subject to the people's attention always, city lighting environment at night and look and image become the inseparable part of cityscape, beautiful urban landscape not only can create a good environment for the nocturnalism of people, enrich the night life of people, and to bring about a prosperous economy, promote a tourist business, establish and show a city night image, have tool to be of great significance.But, along with the develop rapidly of global economy and the continuous quickening of process of modernization, the living standard of people improves constantly, by contour of building, bridge, square profile, show urban landscape across street air corridor, road lamp decoration, illuminated signs board, show window, can not meet the displaying of modern architecture aesthetics and build the demands such as noble urban culture atmosphere.Urban landscape should conversion from colorful to full-color, caricature, image, from the picture of circulation change to the infinite picture of change, from automatically controlling to internet far distance controlled etc. significantly, the effect of city lighting is expanded gradually to extension.
In the sub-display products of existing open type LED electrical, it by branched lamp bar by being parallel to each other, spaced certain distance forms the electronic display that has open space, in order to improve Penetration ration, by the LED pixel lamp on lamp bar by up and down or left and right directions become word order, can the width of lamp bar be accomplished minimum like this, thus improve the penetrating effect of display screen.
, mainly there is following defect in the sub-display screen of open type LED electrical of said structure: one is because the sub-display screen of open type LED electrical is a kind of Large space electronic display, when spacing is larger, and the LED pixel of this rods arranged in horizontal line, its brightness is difficult to reach request for utilization; Two is when increasing the fluorescent tube quantity of LED pixel lamp, in order to not affect the saturation degree of pixel, usually fluorescent tube can only be arranged side by side, like this, also simultaneously broadening for the lamp bar width installing LED pixel lamp, therefore affects the Penetration ration of electronic display; Three is when changing LED lamp tube, first lamp bar will be pulled down and just can complete, bring difficulty to maintaining.
Utility model content
The utility model, for realizing technique scheme, provides a kind of penetrating, light sub-display screen of a kind of pass-through type LED electrical.
The utility model realizes the sub-display screen of a kind of pass-through type LED electrical of technique scheme, and it comprises: module bracket, LED display system, receiving system, transmitting system, Switching Power Supply; Wherein receiving system is connected with transmitting system; Switching Power Supply provides working power to LED display system, receiving system, transmitting system; This is technical scheme well known in the art.As the technical solution of the utility model, module bracket: be made up of frame, pass-through type installed surface; This frame is quadra structure; This pass-through type installed surface is by some support bars by interlaced arrangement, and its surrounding is connected with frame; LED display system is made up of LED pixel lamp module, driver module, bus amplification circuit module; Driver module is long slice structure, this driver module hide be arranged on pass-through type installed surface support bar on; LED picture element module is arranged on the support bar front of pass-through type installed surface by arrayed, and is electrically connected with the driver module on pass-through type installed surface support bar; Driver module is electrically connected successively with bus amplification module, receiving system.The sub-display screen of open type LED electrical of said structure, not only penetrating area is large, and portable construction is succinct.
As the further improvement of the sub-display screen of a kind of pass-through type of the utility model LED electrical, the external form of LED picture element module is a kind of geometric form, petal-shaped structure that can play decoration function; This structure, not only can improve screen body Penetration ration, and can play decoration function.
As the further improvement of the sub-display screen of a kind of pass-through type of the utility model LED electrical, the support bar of pass-through type installed surface is provided with the support bar groove of the pass-through type installed surface for hiding installation driver module, and like this, driver module just can obtain and effectively protect.
As a kind of mount scheme of bus amplification circuit module described in the utility model, bus amplification circuit module can also be arranged on frame; This structure, bus amplification circuit module can be connected with several driver modules, like this, can also save the cost of bus amplification circuit module.
As the another kind of mount scheme of bus amplification circuit module described in the utility model, if the space of pass-through type installed surface support bar groove allows, bus amplification circuit module also can be arranged in the support bar groove of pass-through type installed surface.
As a kind of mount scheme of receiving system described in the utility model and Switching Power Supply, this receiving system and Switching Power Supply are arranged on frame; Like this, wiring is conducive to.
As the another kind of mount scheme of receiving system described in the utility model and Switching Power Supply, this receiving system and Switching Power Supply are arranged in the electrical appliance kit outside frame, like this, are conducive to power supply heat sinking.
Be arranged on the support bar of pass-through type installed surface as LED picture element module described in the utility model, LED picture element module with on support bar between be connected for removable; Be convenient to maintenance or the replacing of LED picture element module.
Be connected with frame as pass-through type installed surface support bar described in the utility model, the support bar of its pass-through type installed surface is connected for removable with between frame; Be convenient to maintenance or the replacing of pass-through type installed surface support bar.
Lighter as the sub-display screen of a kind of pass-through type LED electrical of the utility model, the support bar of frame and pass-through type installed surface adopts aluminium alloy extrusions; Make that screen body is more light and handy, outward appearance is exquisiter, make and be more prone to.
The sub-display screen of a kind of pass-through type LED electrical of the utility model, not only can realize full-color conversion, caricature, image, change irregularly infinite picture; And light book is succinct, permeability good, is arranged on architectural or other structures, affect little on the daylighting of building and cross-ventilation; , can also coordinate with internet device meanwhile, realize internet far distance controlled.In a word, a kind of pass-through type LED electrical sub-display screen solution of providing of the utility model and equipment thereof have the advantage of good, light succinct, the good heat dissipation effect of structure permeability.
Accompanying drawing explanation
The utility model is described in further detail with reference to the accompanying drawings below.Accompanying drawing is only understands the utility model better, should not become restriction of the present utility model.
Fig. 1 is the front schematic view of the sub-display screen of a kind of pass-through type of the utility model LED electrical.
Fig. 2 is the A-A sectional view in the utility model Fig. 1.
Fig. 3 is the B-B sectional view in the utility model Fig. 1.
Embodiment
Just contrast accompanying drawing below, concrete enforcement of the present utility model is described.
As shown in Figure 1 to Figure 3, the sub-display screen of a kind of pass-through type LED electrical, it comprises: module bracket, LED display system, receiving system 8, transmitting system 9, Switching Power Supply 10; Receiving system 8 is connected with transmitting system 9; Switching Power Supply 10 provides working power to LED display system, receiving system 8, transmitting system 9; This is embodiment well known in the art, is not described in detail.In order to each parts of the LED display system made are accomplished to minimize, make screen body penetrating area accounting rate larger, from figure, module bracket: be made up of frame 2, pass-through type installed surface 3; Frame 2 is quadra structure; Pass-through type installed surface 3 is by support bar by interlaced arrangement, and its surrounding is connected with frame 2; From Fig. 2, Fig. 3, LED display system is made up of LED pixel lamp module 1, driver module 6, bus amplification circuit module 7; Driver module 6 is long slice structure, and this driver module 6 is hidden and is arranged on the support bar of pass-through type installed surface 3; LED picture element module 1 is arranged on the support bar front of pass-through type installed surface 3 by arrayed, and is electrically connected with the driver module 6 on installed surface 3 support bar; Driver module 6 is electrically connected successively with bus amplification module 7, receiving system 8.
As shown in Figure 1, the external form of LED picture element module is a kind of hexagonal structure, like this, can play decoration function to building; The external form of LED picture element module 1 also other geometric form, petal-shaped structure (moulding as square, polygon, circle, ellipse and each petal); The housing color of LED picture element module also can be determined according to architectural style if desired.
As shown in Figure 2 and Figure 3, the support bar of pass-through type installed surface 3 is provided with the support bar groove of the pass-through type installed surface 3 for hiding installation driver module 6, and the support bar groove of this pass-through type installed surface 3 can play protective action to driver module 6.
As shown in Figure 2 and Figure 3, a kind of mount scheme of bus amplification circuit module 7, if from cost consideration, bus amplification circuit module 7 can also be arranged on frame 2, and like this, this bus amplification circuit module 7 can be connected with several driver modules 6.The another kind of mount scheme of bus amplification circuit module 7, if the space of the support bar groove of pass-through type installed surface 3 allows, bus amplification circuit module 7 can also be arranged on (the another kind of mount scheme of bus amplification circuit module 7 does not indicate in the accompanying drawings) in the support bar groove of pass-through type installed surface 3.
As shown in Figure 2 and Figure 3, a kind of mount scheme of receiving system 8 and Switching Power Supply 10, in order to connect up conveniently, neatly, receiving system 8 and Switching Power Supply 10 can be arranged on described frame 2.The another kind of mount scheme of receiving system 8 and Switching Power Supply 10, dispels the heat to be beneficial to Switching Power Supply 10; Receiving system 8 and Switching Power Supply 10 can also be arranged in the electrical appliance kit outside frame 2 (the another kind of mount scheme of receiving system 8 and Switching Power Supply 10 does not indicate in the drawings).
For the ease of maintenance or the replacing of LED picture element module, be connected (not indicating in accompanying drawing) for removable between LED picture element module 1 and the support bar of pass-through type installed surface 3.
For the ease of maintenance or the replacing of pass-through type installed surface 3 support bar, the support bar of its pass-through type installed surface 3 is connected (not indicating in accompanying drawing) for removable with between frame 2.
In order to make, screen body is more light and handy, outward appearance is exquisiter, making is more prone to, and the frame 2 of module bracket and the support bar of pass-through type installed surface 3 adopt aluminium alloy extrusions.
Claims (9)
1. the sub-display screen of pass-through type LED electrical,
Comprise: module bracket, LED display system, receiving system (8), transmitting system (9), Switching Power Supply (10);
Described receiving system (8) is connected with described transmitting system (9);
Described Switching Power Supply (10) provides working power to described LED display system, receiving system (8), transmitting system (9);
It is characterized in that:
Described module bracket: be made up of frame (2), pass-through type installed surface (3);
Described frame (2) is quadra structure;
Described pass-through type installed surface (3) is by some support bars (31) by interlaced arrangement, and its surrounding is connected with described frame (2);
Described LED display system is made up of LED pixel lamp module (1), driver module (6), bus amplification circuit module (7);
Described driver module (6) is long slice structure, and this driver module (6) is hidden and is arranged on the support bar of described pass-through type installed surface (3);
Described LED picture element module (1) is arranged on the front of described support bar (31) by arrayed, and is electrically connected with the driver module (6) on described pass-through type installed surface (3) support bar;
Described driver module (6) is electrically connected successively with described bus amplification module (7), receiving system (8).
2. the sub-display screen of a kind of pass-through type LED electrical according to claim 1, is characterized in that:
Described support bar (31) is provided with the support bar groove of the pass-through type installed surface (3) for the described driver module of hiding installation (6).
3. the sub-display screen of a kind of pass-through type LED electrical according to claim 1, is characterized in that:
Described bus amplification circuit module (7) is arranged on described frame (2), and this bus amplification circuit module (7) can be connected with driver module described in several (6).
4. the sub-display screen of a kind of pass-through type LED electrical according to claim 3, is characterized in that:
Described bus amplification circuit module (7) is arranged in the support bar groove of described pass-through type installed surface (3).
5. the sub-display screen of a kind of pass-through type LED electrical according to claim 1, is characterized in that:
Described receiving system (8), Switching Power Supply (10) are arranged on described frame (2).
6. the sub-display screen of a kind of pass-through type LED electrical according to claim 1, is characterized in that:
Described receiving system (8), Switching Power Supply (10) are arranged in the electrical appliance kit outside described frame (2).
7. the sub-display screen of a kind of pass-through type LED electrical according to claim 1, is characterized in that:
Be connected for removable between described LED picture element module (1) with described pass-through type installed surface (3) support bar.
8. the sub-display screen of a kind of pass-through type LED electrical according to claim 1, is characterized in that:
Be connected for removable between described support bar (3) with described frame (2).
9. the sub-display screen of a kind of pass-through type LED electrical according to claim 1, is characterized in that:
The support bar of described frame (2) and pass-through type installed surface (3) adopts aluminium alloy extrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404594.2U CN204759947U (en) | 2015-06-12 | 2015-06-12 | Transparent LED electronic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404594.2U CN204759947U (en) | 2015-06-12 | 2015-06-12 | Transparent LED electronic display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204759947U true CN204759947U (en) | 2015-11-11 |
Family
ID=54474629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520404594.2U Expired - Fee Related CN204759947U (en) | 2015-06-12 | 2015-06-12 | Transparent LED electronic display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204759947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530982A (en) * | 2016-12-01 | 2017-03-22 | 长沙信元电子科技有限公司 | Module unit of LED transparent screen |
-
2015
- 2015-06-12 CN CN201520404594.2U patent/CN204759947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530982A (en) * | 2016-12-01 | 2017-03-22 | 长沙信元电子科技有限公司 | Module unit of LED transparent screen |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20190612 |