CN109272879A - A kind of LED transparent display screen - Google Patents
A kind of LED transparent display screen Download PDFInfo
- Publication number
- CN109272879A CN109272879A CN201811414039.2A CN201811414039A CN109272879A CN 109272879 A CN109272879 A CN 109272879A CN 201811414039 A CN201811414039 A CN 201811414039A CN 109272879 A CN109272879 A CN 109272879A
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- Prior art keywords
- plate
- lamp bar
- display screen
- lamp
- transparent
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
A kind of LED transparent display screen, belongs to LED technology field.It provides a kind of with high transparency, high pixel and the LED transparent display screen for being easily changed lamp bead.Described two connection battens are arranged in parallel and are equipped with gap between the two, two connection batten leading flanks are detachably fixed with multiple lamp beads and connect, the transparent conductive film is laid on two connection batten trailing flanks along connection batten length direction, the pin of the multiple lamp bead is electrically connected with transparent conductive film, and the transparent conductive film is electrically connected with circuit control box.The present invention increases the light transmittance of lamp bar, realizes the function of high pixel and high transparency in the case where not influencing lamp bead point spacing；Lamp bead of the invention can be not only stably mounted in lamp bar, removable from lamp bar can also be unloaded down, can be effectively reduced maintenance cost and maintenance efficiency.
Description
Technical field
The invention belongs to LED technology fields, more particularly to a kind of LED transparent display screen.
Background technique
With the rapid development of electronic technology, the application of LED technology is more and more wider.LED transparent screen is with its fine definition, height
Thin, beautiful, the convenient for management feature of resolution ratio, high brightness, highly reliable, high life, screen body and round-the-clock broadcasting are watched, are a variety of
Play pattern the advantages of, show bulletin, notice, news, in terms of using more more and more universal.
Point spacing and Penetration ration are LED transparent display screen dilemmas, and point spacing is smaller, and Penetration ration is lower.This is because
Point spacing is smaller, and pixel density is also higher, needs LED lamp bead more in unit area, must be to lose a part of permeability
For cost, and where high penetration rate is exactly transparency LED screen sharpest edges just, and the cost for improving Penetration ration is exactly point spacing expansion
Greatly, this clarity and display effect for just influencing its picture.
So improving the problem of light transmittance is those skilled in the art's urgent need to resolve while not influencing pixel density；
In addition, LED transparent display screen integrates installation lamp bead by the way of lamp bar, when the damage of one of lamp bead, need to tear open
It is inconvenient to lead to maintenance, and increases maintenance cost for lower replacement whole lamp bar.
Summary of the invention
In view of the above-mentioned problems, the present invention provide it is a kind of with high transparency, high pixel and be easily changed lamp bead LED it is saturating
Obvious display screen.
The technical solution used in the present invention is: a kind of LED transparent display screen, including it is square frame, circuit control box, more
A lamp bar and multiple lamp beads；It include upper deckle board, the lower frame plate and two that head and the tail are successively detachably fixed connection in the square frame
A side frame plate, the multiple lamp bar is parallel and is arranged at equal intervals, and the circuit control box is fixedly mounted on square frame, institute
Multiple lamp beads are stated to be electrically connected with circuit control box；
Each lamp bar is removably mounted on square frame, and each lamp bar includes transparent conductive film and two connection battens；
Described two connection battens are arranged in parallel and are equipped with gap between the two, and two connection batten leading flanks are removable with multiple lamp beads
It unloads and is fixedly connected, the transparent conductive film is laid on two connection batten trailing flanks along connection batten length direction, described more
The pin of a lamp bead is electrically connected with transparent conductive film, and the transparent conductive film is electrically connected with circuit control box.
The beneficial effects of the present invention are:
1. lamp bar of the invention is by two connection strap board groups at the gap between two battens can increase light transmittance, and by saturating
Bright conductive film conductive phase increases light transmittance compared with traditional conducting wire conduction mode, so that the present invention is not influencing lamp bead point spacing
In the case where, the light transmittance of lamp bar is increased, realizes the function of high pixel and high transparency.
2. lamp bead of the invention can be not only stably mounted in lamp bar, removable from lamp bar can also unload down, it can be effective
Reduce maintenance cost and maintenance efficiency.
Detailed description of the invention
Fig. 1: schematic structural view of the invention；
Fig. 2: lamp bar structural schematic diagram of the present invention；
Fig. 3: lamp bead structural schematic diagram of the present invention；
Fig. 4: lamp bead scheme of installation of the present invention；
Fig. 5: side frame plate main view of the present invention；
Fig. 6: part side frame plate structure schematic diagram of the present invention；
Fig. 7: transparent support plate structural schematic diagram of the present invention；
Wherein: 1- square frame；The upper deckle board of 1-1-；1-2- lower frame plate；1-3- side frame plate；1-31- plate body；1-32- inserted link；1-
33- through slot；1-4- outer cover；2- lamp bar；2-1- connection batten；2-2- transparent conductive film；2-3- transparent prevention plate；2-4- connection
Block；2-5- connection bump；2-6- cutting；2-7- through-hole；3- lamp bead；3-1- slot；3-2- jack；3-3- pin；4- circuit control
Case processed；5- transparent support plate；5-1- gap.
Specific embodiment
As shown in Fig. 1 ~ Fig. 7, a kind of LED transparent display screen, including square frame 1, circuit control box 4, multiple lamp bars 2 and
Multiple lamp beads 3；It include upper deckle board 1-1, the lower frame plate 1-2 and two that head and the tail are successively detachably fixed connection in the square frame 1
A side frame plate 1-3, the multiple lamp bar 2 is parallel and is arranged at equal intervals, and the circuit control box 4 is fixedly mounted on square frame
On 1, the multiple lamp bead 3 is electrically connected with circuit control box 4；
Each lamp bar 2 is removably mounted on square frame 1, and each lamp bar 2 includes transparent conductive film 2-2 and two connections
Batten 2-1；Described two connection batten 2-1 are arranged in parallel and are equipped with gap between the two, and two connection batten 2-1 leading flanks are equal
It is detachably fixed and connect with multiple lamp beads 3, the transparent conductive film 2-2 is laid in two companies along connection batten 2-1 length direction
On the trailing flank narrow bars plate 2-1, the pin 3-3 of the multiple lamp bead 3 is electrically connected with transparent conductive film 2-2, the electrically conducting transparent
Film 2-2 is electrically connected with circuit control box 4.
As shown in Figure 2 and Figure 3, multiple link block 2-4 are fixedly connected between two connection batten 2-1 of each lamp bar 2,
It is all provided on each link block 2-4 leading flank there are two connection bump 2-5, is opened on the bottom surface of each 3 shell of lamp bead
If two slots 3-1, described two connection bump 2-5 and two slot 3-1 correspond matching grafting.Lamp bead 3 is mounted on lamp
After item 2, slot 3-1 is blocked by blocking.
Each two sides connection bump 2-5 or more are equipped with multiple cutting 2-6, and the multiple cutting 2-6 is along 2 width of lamp bar
Direction setting.It is offered on each slot 3-1 and the matched jack 3-2 of cutting 2-6.
Each lamp bar 2 further includes two transparent prevention plate 2-3, and the transparent conductive film 2-2 setting is transparent at two
In the intermediate course of protective plate 2-3 setting, prevents transparent conductive film 2-2 damaged, front side is located in two transparent prevention plate 2-3
Multiple jack 3-2 are offered on transparent prevention plate 2-3, the pin 3-3 of each lamp bead 3 is inserted into corresponding jack 3-2
It is electrically connected with transparent conductive film 2-2.
As shown in Figure 5, Figure 6, each side frame plate 1-3 includes plate body 1-31 and inserted link 1-32；The plate body 1-31
Leading flank offers the through slot 1-33 being vertically arranged and makes the cross section of plate body 1-31 at concave, the left and right two of the plate body 1-31
Corresponding socket is offered on side plate, the multiple lamp bar 2 is successively horizontally inserted into the socket in plate body 1-31 left and right side plates,
Each 2 both ends of the lamp bar offer through-hole 2-7 up and down, and the inserted link 1-32 is successively inserted vertically into often from top to bottom
In a lamp bar 2 in corresponding through-hole 2-7, it is fixed on multiple lamp bars 2 on plate body 1-31.Using the above structure, facilitate lamp bar 2
Disassembly and installation, convenient for assembling.
Each side frame plate 1-3 further includes outer cover 1-4, and the outer cover 1-4 covers the through slot mounted in plate body 1-31 vertically
On 1-33 leading flank.
As shown in fig. 7, the LED transparent display screen further includes transparent support plate 5, in the plate face of the transparent support plate 5
Multiple gap 5-1 are offered, the multiple lamp bar 2 successively slides through corresponding gap 5-1.Transparent support plate 5 is used to support
Fix and connect multiple lamp bars 2.
Polycarbonate (PC) can be used in transparent support plate 5 and two transparent prevention plate 2-3.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of LED transparent display screen, including square frame (1), circuit control box (4), multiple lamp bars (2) and multiple lamp beads
(3)；It include upper deckle board (1-1), the lower frame plate (1-2) and two that head and the tail are successively detachably fixed connection in the square frame (1)
A side frame plate (1-3), the multiple lamp bar (2) is parallel and is arranged at equal intervals, circuit control box (4) side of being fixedly mounted on
On shape frame (1), the multiple lamp bead (3) is electrically connected with circuit control box (4)；
It is characterized by: each lamp bar (2) is removably mounted on square frame (1), each lamp bar (2) includes transparent leads
Electrolemma (2-2) and two connection battens (2-1)；Described two connection battens (2-1) are arranged in parallel and are equipped between the two gap,
Two connection batten (2-1) leading flanks are detachably fixed with multiple lamp beads (3) and connect, and the transparent conductive film (2-2) is along even
Narrow bars plate (2-1) length direction is laid on two connection batten (2-1) trailing flanks, the pin (3-3) of the multiple lamp bead (3)
It is electrically connected with transparent conductive film (2-2), the transparent conductive film (2-2) is electrically connected with circuit control box (4).
2. a kind of LED transparent display screen according to claim 1, it is characterised in that: two connection straps of each lamp bar (2)
It is fixedly connected with multiple link blocks (2-4), is all provided on each link block (2-4) leading flank there are two connecting between plate (2-1)
It connects raised (2-5), opens up two slots (3-1), described two connection bumps on the bottom surface of each lamp bead (3) shell
(2-5) and two slots (3-1) correspond matching grafting.
3. a kind of LED transparent display screen according to claim 2, it is characterised in that: each connection bump (2-5) up and down two
Side is equipped with multiple cuttings (2-6), and the multiple cutting (2-6) is arranged along lamp bar (2) width direction.
4. a kind of LED transparent display screen according to claim 2, it is characterised in that: each lamp bar (2) further includes two
The intermediate course being arranged in two transparent prevention plates (2-3) is arranged in a transparent prevention plate (2-3), the transparent conductive film (2-2)
It is interior, multiple jacks (3-2), Mei Gesuo are offered on the transparent prevention plate (2-3) of front side in two transparent prevention plates (2-3)
The pin (3-3) for stating lamp bead (3) is inserted into corresponding jack (3-2) to be electrically connected with transparent conductive film (2-2).
5. a kind of LED transparent display screen according to claim 1, it is characterised in that: each side frame plate (1-3) is wrapped
Rubbing board body (1-31) and inserted link (1-32)；Plate body (1-31) leading flank offers the through slot (1-33) being vertically arranged and makes plate
The cross section of body (1-31) offers corresponding socket in the left and right side plates of the plate body (1-31) at concave, described more
A lamp bar (2) is successively horizontally inserted into the socket in plate body (1-31) left and right side plates, and each lamp bar (2) both ends offer
Through-hole (2-7) up and down, the inserted link (1-32) are successively inserted vertically into corresponding through-hole on each lamp bar (2) from top to bottom
In (2-7), it is fixed on multiple lamp bars (2) on plate body (1-31).
6. a kind of LED transparent display screen according to claim 5, it is characterised in that: each side frame plate (1-3) is also
Including outer cover (1-4), lid is mounted on through slot (1-33) leading flank of plate body (1-31) outer cover (1-4) vertically.
7. a kind of LED transparent display screen according to claim 1, it is characterised in that: the LED transparent display screen further includes
Transparent support plate (5) offers multiple gap (5-1) in the plate face of the transparent support plate (5), the multiple lamp bar (2) according to
It is secondary to slide through corresponding gap (5-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811414039.2A CN109272879A (en) | 2018-11-26 | 2018-11-26 | A kind of LED transparent display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811414039.2A CN109272879A (en) | 2018-11-26 | 2018-11-26 | A kind of LED transparent display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109272879A true CN109272879A (en) | 2019-01-25 |
Family
ID=65191101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811414039.2A Pending CN109272879A (en) | 2018-11-26 | 2018-11-26 | A kind of LED transparent display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109272879A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314040A (en) * | 2020-11-23 | 2021-08-27 | 安徽黑洞科技有限公司 | High-strength transparent advertisement screen based on Internet of things control |
| CN113377077A (en) * | 2021-07-08 | 2021-09-10 | 刘志程 | Intelligent manufacturing digital factory system |
| CN113506521A (en) * | 2021-08-05 | 2021-10-15 | 利亚德智慧显示(深圳)有限公司 | High-pass positive-emitting embedded film pasting screen |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020174995A1 (en) * | 2001-05-25 | 2002-11-28 | Southard Paul W. | LED extrusion light engine and connector therefor |
| CN101304059A (en) * | 2007-05-09 | 2008-11-12 | 富士迈半导体精密工业（上海）有限公司 | LED component and LED display device |
| CN201289722Y (en) * | 2008-09-23 | 2009-08-12 | 汪波 | Instant-writing erasable electronic display |
| CN205158809U (en) * | 2015-11-18 | 2016-04-13 | 南京浩辉玻璃有限公司 | Transparent display screen of high light transmission rate |
| CN205194245U (en) * | 2015-11-18 | 2016-04-27 | 深圳市奥蕾达科技有限公司 | Transparent led display screen |
| EP3252743A1 (en) * | 2016-05-30 | 2017-12-06 | Leyard Optoelectronic Co., Ltd | Light-emitting assembly and display device |
| CN206726661U (en) * | 2017-05-22 | 2017-12-08 | 深圳市创睿极光光电有限公司 | Display screen light compensating apparatus is fixed in a kind of side pressure |
-
2018
- 2018-11-26 CN CN201811414039.2A patent/CN109272879A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020174995A1 (en) * | 2001-05-25 | 2002-11-28 | Southard Paul W. | LED extrusion light engine and connector therefor |
| CN101304059A (en) * | 2007-05-09 | 2008-11-12 | 富士迈半导体精密工业（上海）有限公司 | LED component and LED display device |
| CN201289722Y (en) * | 2008-09-23 | 2009-08-12 | 汪波 | Instant-writing erasable electronic display |
| CN205158809U (en) * | 2015-11-18 | 2016-04-13 | 南京浩辉玻璃有限公司 | Transparent display screen of high light transmission rate |
| CN205194245U (en) * | 2015-11-18 | 2016-04-27 | 深圳市奥蕾达科技有限公司 | Transparent led display screen |
| EP3252743A1 (en) * | 2016-05-30 | 2017-12-06 | Leyard Optoelectronic Co., Ltd | Light-emitting assembly and display device |
| CN206726661U (en) * | 2017-05-22 | 2017-12-08 | 深圳市创睿极光光电有限公司 | Display screen light compensating apparatus is fixed in a kind of side pressure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314040A (en) * | 2020-11-23 | 2021-08-27 | 安徽黑洞科技有限公司 | High-strength transparent advertisement screen based on Internet of things control |
| CN113377077A (en) * | 2021-07-08 | 2021-09-10 | 刘志程 | Intelligent manufacturing digital factory system |
| CN113506521A (en) * | 2021-08-05 | 2021-10-15 | 利亚德智慧显示(深圳)有限公司 | High-pass positive-emitting embedded film pasting screen |
| CN113506521B (en) * | 2021-08-05 | 2023-06-30 | 利亚德智慧显示(深圳)有限公司 | High-permeability positive-lighting embedded film pasting screen |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190125 |