CN101021980A - Advertisement board with opto-electronic board function - Google Patents
Advertisement board with opto-electronic board function Download PDFInfo
- Publication number
- CN101021980A CN101021980A CNA2007100005414A CN200710000541A CN101021980A CN 101021980 A CN101021980 A CN 101021980A CN A2007100005414 A CNA2007100005414 A CN A2007100005414A CN 200710000541 A CN200710000541 A CN 200710000541A CN 101021980 A CN101021980 A CN 101021980A
- Authority
- CN
- China
- Prior art keywords
- advertisement
- board
- printed circuit
- circuit board
- opto
- 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.)
- Granted
Links
Images
Classifications
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
-
- 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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
An advertisement plate dual-used of an electrooptical plate is provided, comprising a printed circuit board, luminescent pixels arranged on the printed circuit board, a shell for protecting the printed circuit board and the luminescent pixels; and an advertisement top plate detachablely mounted before the shell. The advertisement plate dual-used of an electrooptical plate provided in the invention fixes the printed circuit board by using a guide groove on the shell, thereby compared with a bolt fixing manner of a conventional technic, the invention can markedly reduces weight of a product, assembling time and production cost, and increase definition. In addition, when the advertisement plate dual-used of an electrooptical plate is produced, the printed circuit board can be set in an action unit, thus, when faults happen, maintaining time and damages due to maintaining can be reduced. In particular, the advertisement top plate and video display advertisement content composed by light emitted by the luminescent pixels are used during daytime and nighttime respectively, thereby largely imcreasing use efficiency. Further, the advertisement content can be changed momentarily by a manner of changing the top plate, thereby the invention is more economical.
Description
Technical field
The present invention relates to a kind of outdoor media, particularly relate to a kind of advertisement board with opto-electronic board function that can be used as billboard simultaneously and adopt the luminous plate of light emitting pixel.
Background technology
All unusable paper or notice board when in the past, a certain things being carried out advertisement or utilizing forms such as font, picture, photo to provide information for people.Along with the development of image technology, people bring into use display to provide the information that comprises advertisement for the public double tides gradually.The outdoor media that image information can be provided at present commonly used comprises mainly that neon bulb, fluorescent plate, three faces turn over, billboard and luminous plate etc., and every kind has relative merits.Wherein, luminous plate is to adopt the light emitting pixel of being made up of light emitting diode as light-emitting component, power consumption is few relatively to be widely used in large-scale image medium with the advantage that can embody high grade picture owing to having, mainly comprise being placed with the light emitting pixel that is trellis and constitutes on it by the Red Green Blue light emitting diode, and the printed circuit board (PCB) that links to each other with control circuit and driving circuit; With the housing that is used to protect above-mentioned parts.In addition, the front of printed circuit board (PCB) is typically provided with the sunshade grid, improve thus because of light emitting pixel that daytime, solar radiation caused between daytime identity reduce problem.Fig. 1 is the advertisement board with opto-electronic board function STRUCTURE DECOMPOSITION stereographic map of prior art.As shown in Figure 1, the advertisement board with opto-electronic board function of this prior art mainly is made of panel body 11, printed circuit board (PCB) 12 and barrier plate 14.Wherein panel body 11 is provided with several compartments 11-3 that is separated by vertical partition plate 11-2, horizontal baffle 11-1 and exterior deckle board 11-5, and exterior deckle board 11-5 is provided with several fixed projections 11-6 that panel body 11 can be fixed on the framework that is used to support advertisement board with opto-electronic board function.The side angular position of each compartment 11-3 is formed with cable outlet 11-4, and which is provided with the fixing projection 11-7 that uses of several erection bolts that are used for fitting printed circuit board 12 and barrier plate 14.A plurality of printed circuit board (PCB)s 12 are embedded in each compartment 11-3 of panel body 11, and are equipped with the light emitting pixel 13 that several are separated by prescribed distance and are arranged into trellis and are made of the red, green, blue light emitting diode on it.Simultaneously, enter its inside by the slit between panel body 11 and the printed circuit board (PCB) 12, thereby cause parts appearance damage and utilize silica gel sealing between printed circuit board (PCB) 12 and the exterior deckle board 11-5 in order to prevent rainwater or moisture.And, covered layer of silica gel in order to prevent light emitting pixel 13 to be exposed to external environment condition in the front of printed circuit board (PCB) 12 with specific thickness, carry out shockproof and moistureproof with this.Barrier plate 14 is arranged on the front of printed circuit board (PCB) 12, the edge then is fixed on the panel body 11, and form porose 15 with each light emitting pixel 13 corresponding positions on it, thereby make light emitting pixel 13 outwards give prominence to sub-fractions by hole 15, the position outside surface except that hole 15 then can printing advertisement.With common light emitting diode luminous plate, can utilize the sunshade grid to replace barrier plate 14 for non-advertisement.But, there is following point in the advertisement board with opto-electronic board function of this prior art: as mentioned above, need a lot of bolts when being fixed to the printed circuit board (PCB) on this advertisement board with opto-electronic board function 12 on the panel body 11, so not only can prolong built-up time, but also can increase its weight.In addition, because near the fixing position with projection 11-7 of erection bolt can't be provided with light emitting diode, thereby the advertisement board with opto-electronic board function of this structure can't demonstrate careful font, picture and animation.In addition, when the dismounting lower surface was printed with the barrier plate 14 of advertisement, light emitting diode will be exposed to the outside, so it is bigger to occur damaged possibility in the install operation process, particularly under the high environment of rainy season or humidity, will cause the life-span of entire product sharply to descend so undoubtedly.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide and a kind ofly can utilize housing and advertisement to make light emitting diode and printed circuit board (PCB) and external isolation with top board, even can prevent also under abominable environment for use that therefore breakage from appearring in light emitting diode and the life-span reduces, and can change the advertisement board with opto-electronic board function of advertisement easily with top board.
In order to achieve the above object, advertisement board with opto-electronic board function provided by the invention comprises printed circuit board (PCB), is arranged in light emitting pixel on the printed circuit board (PCB), is used to protect the housing of printed circuit board (PCB) and light emitting pixel; Be installed in the advertisement top board of housing front removably.
Be provided with the printed circuit board (PCB) of delegation at least in the described housing.
Be formed with on the described housing and printed circuit board (PCB) can be caused its inner guiding groove.
Described advertisement with top board upper edge light emitting diode be provided with direction run through form porose.
Described advertisement is printed with ad content with the front of top board.
Described advertisement comprises several top board pieces with top board, and these top board pieces have at least two kinds of colors.
Advertisement board with opto-electronic board function provided by the invention is to utilize the guiding groove on the housing to fix printed circuit board (PCB), thereby the bolt fixed mode of relative prior art can reduce weight, built-up time and the production cost of product significantly, thereby can on bolt installation position in the past, set up light emitting diode, can improve the sharpness of advertisement board with opto-electronic board function thus.In addition, when making large-scale advertisement plate opto-electronic board function, can printed circuit board (PCB) be set, the loss that when breaking down, can reduce servicing time like this and cause therefrom with behavior unit.Particularly, can utilize advertisement respectively at daytime and night, greatly improve service efficiency thus with top board and the image presenting advertising content formed by the light that light emitting pixel sends.In addition, can utilize the mode of changing the top board piece to change advertisement content at any time, thereby more economically.
Description of drawings
Fig. 1 is the advertisement board with opto-electronic board function STRUCTURE DECOMPOSITION stereographic map of prior art.
Fig. 2 is the advertisement board with opto-electronic board function first example structure transverse sectional view provided by the invention.
Fig. 3 is the advertisement board with opto-electronic board function second example structure exploded perspective view provided by the invention.
Fig. 4 is advertisement board with opto-electronic board function the 3rd an embodiment planar structure synoptic diagram provided by the invention.
Fig. 5 advertisement board with opto-electronic board function the 4th example structure stereographic map provided by the invention.
Critical piece label declaration in the accompanying drawing:
21: housing 22: printed circuit board (PCB)
23: guiding groove 24: light emitting pixel
25: the advertisement top board
Embodiment
Below in conjunction with the drawings and specific embodiments advertisement board with opto-electronic board function provided by the invention is elaborated.Fig. 2 is the advertisement board with opto-electronic board function first example structure transverse sectional view provided by the invention.As shown in Figure 2, advertisement board with opto-electronic board function provided by the invention comprises printed circuit board (PCB) 22, light emitting pixel 24 and housing 21; Wherein light emitting pixel 24 is connected electrically on the printed circuit board (PCB) 22, printed circuit board (PCB) 22 then is embedded in the guiding groove 23 that forms on housing 21 inside surfaces, these parts are isolated mutually with outside, and need not to be provided with bolt hole, therefore can on the position of bolt hole in the past, set up light emitting pixel, thereby can improve the sharpness and the brightness of advertisement board with opto-electronic board function.Light emitting pixel 24 among the present invention is made up of 3 light emitting diodes that can send red, green and blue ray respectively, also can respectively be provided with 1 and can send light emitting diode red, blue ray respectively, and 2 light emitting diodes that can send green light are set.And advertisement board with opto-electronic board function provided by the invention also comprises and adopts transparent material to make, and is installed in the front portion of housing 21, and the advertisement that is formed with a plurality of and corresponding hole 27, light emitting pixel 24 positions on it is with top board 25.Advertisement is to mutually combine removably by being formed on structural separately joint portion 26 with top board 25 and housing 21.Can print printed article on the zone except that the zone of light emitting pixel 24 irradiation bright dippings on top board 25 in advertisement, the image that light embodied that thus can utilization is sent by light emitting pixel 24 at night carries out advertising.
Fig. 3 is the advertisement board with opto-electronic board function second example structure exploded perspective view provided by the invention.As shown in Figure 3, present embodiment is to insert the printed circuit board (PCB) 22 that is placed with light emitting pixel 24 on it in the inner guiding grooves 23 that form of housing 21, and utilization is covered 31 and sealed then.Lid is formed with the power lead outlet 34 that is used to run through the power lead 32 that is connected with printed circuit board (PCB) 22 and not shown external power source and driving circuit on 31, and can utilize water proof rubber ring 33 or not shown silica gel that the slit between power lead 32 and the power lead outlet 34 is handled.When utilize housing 21 and cover 51 pairs of printed circuit board (PCB)s 22, light emitting pixel 24 and power lead 32 seal after, the direction of exposing at light emitting pixel 24 mutually combines advertisement with top board 25 and housing 21.In addition, but advertisement equal printing advertisement thing in the zone except that hole 27 on the top board 25, but naked eyes do not observe from afar, therefore can not influence the effect of publicity.In addition, when making large-scale advertisement plate opto-electronic board function, can be arranged side by side the assembly that several are made of with top board 25, housing 21 and printed circuit board (PCB) 22 advertisement, and, fixing port 35 should be set in the above for the mode of utilizing bolt or wall hanging is fixed on the wall.
Fig. 4 is advertisement board with opto-electronic board function the 3rd an embodiment planar structure synoptic diagram provided by the invention.As shown in Figure 4, when making large-scale advertisement plate opto-electronic board function, can according to its area size adopt more than one housing 21 and at least delegation be installed in printed circuit board (PCB) 22 in each housing 21, and each printed circuit board (PCB) 22 is joined in the inside of housing 21, at this moment need to increase the thickness of housing 21, thereby it is crooked to prevent to cause housing 21 to produce because of the weight of printed circuit board (PCB) 22 is excessive.And available two not shown side covers close the both side ends of housing 21, and both sides cover and all are formed with the power lead outlet.When adopting this mode that printed circuit board (PCB) 22 is set, the light emitting pixel that can arrange on a certain printed circuit board (PCB) 22 24 occurs damaging and only changes the printed circuit board (PCB) 22 that breaks down when extinguishing.
Fig. 5 advertisement board with opto-electronic board function the 4th example structure stereographic map provided by the invention.As shown in Figure 5, the advertisement in the present embodiment is made of several top board piece combinations with top board 25.That is, the overall image that can carry out advertisement as required is combined into advertisement with top board 25 with the top board piece of suitable number.Wherein the color of top board piece is different, and for the ease of producing in batches, the size of top board piece can be all identical, promptly can adjust the size of advertisement with top board 25 with the quantity of top board piece according to advertisement content.In addition, also need to expose light emitting pixel 24 after the top board piece is arranged on the housing 21.
The present invention is illustrated with top embodiment, but scope of the present invention is not limited to the content of the foregoing description, and on basis of the present invention, constructed those of skill in the art can propose other embodiment and modification case.
Claims (6)
1, a kind of advertisement board with opto-electronic board function is characterized in that: described advertisement board with opto-electronic board function comprises printed circuit board (PCB) (22), be arranged in light emitting pixel (24) on the printed circuit board (PCB) (22), be used to protect the housing (21) of printed circuit board (PCB) (22) and light emitting pixel (24); Be installed in the advertisement top board (25) of housing (21) front removably.
2, advertisement board with opto-electronic board function according to claim 1 is characterized in that: be provided with the printed circuit board (PCB) of delegation (22) at least in the described housing (21).
3, advertisement board with opto-electronic board function according to claim 2 is characterized in that: be formed with on the described housing (21) and printed circuit board (PCB) (22) can be caused its inner guiding groove (23).
4, advertisement board with opto-electronic board function according to claim 1 is characterized in that: described advertisement runs through formation porose (27) with the direction that is provided with of top board (25) upper edge light emitting diode.
5, advertisement board with opto-electronic board function according to claim 4 is characterized in that: described advertisement is printed with ad content with the front of top board (25).
6, advertisement board with opto-electronic board function according to claim 4 is characterized in that: described advertisement comprises several top board pieces with top board (25), and these top board pieces have at least two kinds of colors.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20060016600 | 2006-02-21 | ||
| KR1020060016600 | 2006-02-21 | ||
| KR1020060084090 | 2006-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101021980A true CN101021980A (en) | 2007-08-22 |
| CN100498882C CN100498882C (en) | 2009-06-10 |
Family
ID=38613144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100005414A Expired - Fee Related CN100498882C (en) | 2006-02-21 | 2007-01-12 | Advertisement board with opto-electronic board function |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100778660B1 (en) |
| CN (1) | CN100498882C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101022365B1 (en) * | 2008-12-22 | 2011-03-17 | 주식회사 오케이산업 | Resin Injection Molding Channel Sign |
| US8974077B2 (en) | 2012-07-30 | 2015-03-10 | Ultravision Technologies, Llc | Heat sink for LED light source |
| US9195281B2 (en) | 2013-12-31 | 2015-11-24 | Ultravision Technologies, Llc | System and method for a modular multi-panel display |
| US11359382B2 (en) * | 2020-07-09 | 2022-06-14 | Barco N.V. | Alignment mechanism and alignment methods for tiled displays |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3445666B2 (en) * | 1994-08-26 | 2003-09-08 | 株式会社リコー | Exposure equipment |
| JP3492467B2 (en) * | 1996-06-20 | 2004-02-03 | イビデン株式会社 | Single-sided circuit board for multilayer printed wiring board, multilayer printed wiring board and method of manufacturing the same |
| JP2003003047A (en) * | 2001-06-26 | 2003-01-08 | Jsr Corp | Film-forming composition, method for forming film and organic film |
-
2006
- 2006-09-01 KR KR1020060084090A patent/KR100778660B1/en active IP Right Grant
-
2007
- 2007-01-12 CN CNB2007100005414A patent/CN100498882C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100498882C (en) | 2009-06-10 |
| KR100778660B1 (en) | 2007-11-22 |
| KR20070085011A (en) | 2007-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100376893B1 (en) | A multi display board | |
| KR20130001526U (en) | Transparent display structure | |
| CN100498882C (en) | Advertisement board with opto-electronic board function | |
| CN101620806A (en) | LED outdoor advertisement screen | |
| KR100913778B1 (en) | Notice board using solar energy | |
| KR20100117850A (en) | Display device using led module | |
| CN203787040U (en) | Waterproof module for outdoor LED display screen | |
| KR20080041166A (en) | An outdoor lighting sign | |
| US20110308120A1 (en) | Led assembly having improved visibility, its attaching method and banner using it | |
| KR100982249B1 (en) | Advertisement panel for cabinet panel | |
| CN107578713A (en) | A kind of hollow out LED screen device and its implementation | |
| KR20040019640A (en) | Led display board | |
| CN213366611U (en) | Photovoltaic module | |
| KR200251058Y1 (en) | A multi display board | |
| CN202758559U (en) | Outdoor light emitting diode (LED) double-color display screen module | |
| KR100824975B1 (en) | A l.e.d lighting module adhered lenses | |
| KR101142288B1 (en) | Module type display apparatus | |
| KR100772632B1 (en) | A signboard using led module | |
| JP2008281662A (en) | Big screen display panel and panel unit used for the same | |
| CN216647746U (en) | Transparent LED display screen | |
| CN104795002A (en) | Device combining LED display and reflective display | |
| CN200997232Y (en) | Dynamic advertisement sign board based on water proof sealing LED bar light source | |
| KR200283015Y1 (en) | Outdoor advertising display device | |
| CN201540693U (en) | LED outdoor advertising screen | |
| CN211980099U (en) | Modular signboard advertising lamp box for stores |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20090610 Termination date: 20210112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |