CN201655197U - Hollow permeation LED display screen structure - Google Patents
Hollow permeation LED display screen structure Download PDFInfo
- Publication number
- CN201655197U CN201655197U CN2010201513191U CN201020151319U CN201655197U CN 201655197 U CN201655197 U CN 201655197U CN 2010201513191 U CN2010201513191 U CN 2010201513191U CN 201020151319 U CN201020151319 U CN 201020151319U CN 201655197 U CN201655197 U CN 201655197U
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- China
- Prior art keywords
- led display
- keel
- lamp bar
- penetrating
- hollow out
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- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a hollow permeation LED display screen structure, which consists of a plurality of LED display units through split joint, wherein each LED display unit comprises a keel (2), a plurality of lamp strips (1), connecting rods (4) and a positioning connecting strip (5), the keel (2) is provided with a signal distribution clamping connection inserting element, the lamp strips (1) are ranged at equal intervals and are arranged at one side of the keel (2), the connecting rods are respectively arranged at both ends of the other side of the keel (2), the positioning connecting strip (5) is connected with one end of the lamp strip (1), one end of the keel (2) is provided with a connecting tube (3), the connecting tube (3) and the connecting rods (4) are all used for being connected with the adjacent LED display unit, and one end of the LED display screen exposed out of the keel (2) is buckled and provided with a blank cover.
Description
Technical field
The utility model relates to a kind of LED display of being convenient to be installed on the penetrating hollow out of building hall, the structure of the LED display that particularly a kind of hollow out is penetrating.
Background technology
LED is exactly light emitting diode, and the english abbreviation of light emitting diode is called for short LED.It is a kind of display mode by the control semiconductor light-emitting-diode, is used for the display screen of various information such as display text, figure, image, animation, market, video, video signal.
LED display is divided into graphic display screen and video display screen, forms by the LED matrix-block.Graphic display screen can show Chinese character, English text and figure synchronously with computing machine; Video display screen adopts microcomputer to control, picture and text, image and luxuriant, with in real time, synchronously, information propagation pattern is play various information clearly, also can show two dimension, three-dimensional animation, video recording, TV, VCD program and on-the-spot circumstance.LED display display frame is bright in luster, stereoscopic sensation is strong, quiet as oil painting, moving as film, be widely used in station, harbour, airport, market, hospital, hotel, bank, securities market, construction market, auction room, Industrial Management and other public place.
Its advantage: the brightness height, operating voltage is low, power consumption is little, microminiaturized, easily with the integrated circuit coupling, drive simply, long, shock-resistant, stable performance of life-span.
Development along with led market, the public institution of demand led display screen gets more and more in the modern life, people are often stepping on hasty step and are commuting bustling road, so a lot of now large-scale activities all can come live by building or roadside electronic display, all can roll every day on the display screen such as Huai-Hai, the Nanjing Road road in Shanghai playing advertisements or news, and the miniature electric display screen in roadside also has the weather forecast of every day, real-time information such as road conditions are propagated to each person of passing by on one's way, and have so just increased the demand of much wanting to buy led electronic display and lease LED display.
Present traditional penetrating LED display, because its complex structure, LED display unit resolution is low, cause penetrating rate low, and electric wire, signal wire such as expose at defective, caused its wall, installed and use from the hall that outward appearance, penetrating rate, flatness all can not satisfy modernized building as a stifled black.
The utility model content
The technical problems to be solved in the utility model is to provide the structure of the penetrating LED display of a kind of hollow out, overcome the penetrating LED display cell resolution of present stripe shape low (having only 32 * 32=1024 point pixel), and complex structure, penetrating shelter area is too big, electric wire, signal wire expose, and penetrating LED display unit size is too little, easily causes problems such as splicing out-of-flatness.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: this LED display is by the splicing of some led display units and form, and described led display unit comprises the keel that are provided with the signal allocation card connector, is installed on the lamp bar of some equidistant arrangements of this keel one side, is installed on the connecting link at these keel opposite side two ends and the bar that is located by connecting that is connected with described lamp bar one end respectively; One end of described keel is provided with connecting cylinder, and described connecting cylinder all is used for being connected with the adjacent LED display unit with connecting link; One end button of the keel that described LED display is exposed is provided with stifle.
Preferably, described lamp bar comprises lamp bar drain pan, is contained in this lamp bar drain pan and is equiped with the pcb board of some light emitting diodes and the cover plate that fastens with lamp bar drain pan; Described pcb board one end is provided with signal socket connector, and described lamp bar drain pan bottom surface is provided with opening for signal socket connector) stretch out.
Preferably, the bottom surface of described lamp bar drain pan is provided with the reference column of some hollows, corresponding with the reference column through hole that is provided with on the described pcb board, and screw is spirally connected fixing by the reference column of through hole and hollow.
Preferably, the sidewall of described lamp bar drain pan is concaved with draw-in groove respectively, and the lower surface of described cover plate is provided with the flange that cooperates with draw-in groove.
Preferably, adopt screw to be connected between described cover plate and the lamp bar drain pan.
Preferably, described connecting cylinder is fixedlyed connected with two adjacent led display units respectively by screw.
Preferably, described lamp bar by screw respectively with keel, the bar that is located by connecting is fixed; Described connecting link and keel are screwed; Signal socket connector on the described lamp bar links to each other with signal allocation card connector in the keel.
Preferably, described stifle (6) adopts screw retention to be connected with an end of described keel (2).
Connecting cylinder couples together two the adjacent penetrating LED display of hollow out unit of this direction in the utility model, till the design size that satisfies this closure requires.Connecting link couples together two of another direction penetrating LED display of adjacent hollow out unit with the bar that is located by connecting with screw.Till satisfying the design size requirement.And the penetrating LED display of last hollow out unit only uses one of them keel.After all connections were finished, the top and bottom of the keel of the penetrating LED display of this hollow out was respectively installed a stifle sealing, and the penetrating LED structure of this hollow out has just been finished.
The utility model provides a kind of penetrating rate big, and installation accuracy can guarantee, no frame, no signal line, cable expose, the penetrating LED display structure of hollow out.It can not destroy hall's whole structure, has more hommization, and is like nature itself with monolithic architecture, combines together.The sense of depression of effectively having avoided traditional display screen to cause.It had both well solved the defective of traditional penetrating display screen, solved the contradiction of display screen penetrating effect and resolution preferably again dexterously, had realized display screen all good visual effect under the opening and closing state.
Description of drawings:
Fig. 1 is the penetrating LED display splicing of a utility model hollow out scheme of installation.
Fig. 2 is an adjacent keel splicing construction synoptic diagram in the utility model.
Fig. 3 is a lamp bar structural representation in the utility model.
Fig. 4 is a lamp bar partial structurtes synoptic diagram in the utility model.
Fig. 5 is the penetrating led display unit structural representation of the utility model hollow out.
Fig. 6 is a connecting cylinder scheme of installation in the utility model.
Fig. 7 is a stifle structural representation in the utility model.
Fig. 8 is the utility model stifle mounting structure synoptic diagram.
Embodiment
Please refer to shown in Figure 5, the structure of the LED display that a kind of hollow out is penetrating, be spliced by the penetrating LED display of some hollow outs unit, each LED display cellular construction is identical, and described led display unit comprises the keel 2 that are provided with the signal allocation card connector, is installed on the lamp bar 1 of some equidistant arrangements of these keel 2 one sides, is installed on the connecting link 4 at these keel 2 opposite side two ends and the bar 5 that is located by connecting that is connected with described lamp bar 1 one ends respectively; One end of described keel 2 is provided with connecting cylinder 3, and described connecting cylinder 3 all is used for being connected with the adjacent LED display unit with connecting link 4; One end of the keel 2 that described LED display is exposed fastens stifle 6.Described stifle 6 adopts screw retention to be connected with an end of described keel 2.
The width of lamp bar 1 is less than the spacing of adjacent two lamp bars, and this spacing is the hollow out size.
In the keel 2 data receiver card is housed, data allocations card, cable and Switching Power Supply, signal allocation card connector etc.
Please refer to Fig. 3, shown in Figure 4, described lamp bar 1 comprises lamp bar drain pan 11, is contained in this lamp bar drain pan 11 and is equiped with the pcb board 12 of some light emitting diodes 121 and the cover plate 13 that fastens with lamp bar drain pan 11; Described pcb board one end is provided with signal socket connector 122, and described lamp bar drain pan 11 bottom surfaces are provided with opening and stretch out for signal socket connector 122.Be welded with some light emitting diodes 121 on the pcb board, described cover plate 13 is provided with the corresponding window 130 of some and light emitting diode 121, is used for the light that transmission light emitting diode 121 sends.
Described lamp bar drain pan 11 comprises bottom surface and the vertical sidewall that bends extension from the both sides, bottom surface respectively; Described bottom surface is provided with the reference column 110 of some hollows, and position corresponding with reference column 110 on the described pcb board 12 is provided with through hole 120, screw 111 by through hole 120 can be spirally connected with the reference column 110 of hollow realize fixing.
The sidewall of described lamp bar drain pan 11 is concaved with draw-in groove 1112 respectively, and the lower surface of described cover plate 13 is provided with the flange 131 that cooperates with draw-in groove 112.Can also adopt screw to be connected after fastening between described cover plate 13 and the lamp bar drain pan 11.
Described lamp bar 1 can be fixed with keel 2, the bar 5 that is located by connecting respectively by screw; Described connecting link (4) is screwed with keel (2); Signal allocation card connector in signal socket connector 122 on the described lamp bar 1 and the keel 2 links to each other.Fixedly connected with two adjacent led display units respectively by screw in described connecting cylinder 3 both sides.
The other end of be located by connecting bar 5 and the connecting link 4 of described hollow out pass-through type LED display unit fixes by screw with the keel 2 of the adjacent penetrating LED display of another hollow out unit respectively.Connect by that analogy, till this closure satisfies design size always.As shown in Figure 1 and Figure 2, the penetrating LED display of last row's hollow out unit is that lamp bar 1, connecting link 4 and the bar 5 that is located by connecting are not installed, and only uses keel 2 in the penetrating LED display of the hollow out unit.
One end of the keel 2 of described connecting cylinder 3 one sides and the penetrating LED display of a hollow out unit is fixedly connected by screw, and an end of the keel 2 of opposite side and the adjacent penetrating LED display of another hollow out unit is fixedly connected by screw.This connecting cylinder can be housed in the keel 2, and promptly the thickness of connecting cylinder is slightly less than the thickness of keel 2.
After numerous the penetrating LED display of hollow out unit are connected and fixed, with stifle 6 end of the keel 2 that are exposed are fastened again and cover.It is fixing also can to adopt screw to strengthen after covering.
Please refer to shown in Figure 7, described stifle 6 comprises the bottom surface that is provided with through hole, long both sides vertically bend first, second sidewall of extension and vertically bend the 3rd sidewall of extension from short side from the bottom surface, are respectively equipped with the aperture that passes through for screw on described first, second sidewall.
The penetrating LED display of all hollow outs unit all is identical as shown in Figure 1, they level to connection couple together with connecting link 4 usefulness screws by the bar 5 of being located by connecting.Terminal (left end) adopted the bar 5 that is located by connecting of independent 1 keel 2 and the adjacent penetrating LED display of a hollow out unit, connecting link 4 usefulness screws couple together, they are by connecting cylinder 3 two the adjacent penetrating LED display of hollow out unit to be coupled together with screw in the connection of vertical direction, and an end of the keel 2 that are exposed adopts stifle to install with screw respectively.
The size of the penetrating LED display of whole hollow out, quantity by the penetrating LED display of the hollow out of horizontal direction unit, and the quantity of the penetrating LED display of the hollow out of vertical direction unit decision, connecting link 4 is to be the necessary parts that guarantee installation accuracy, intensity, flatness and degree of stability in the structure of the penetrating LED display of whole hollow out.
Connecting cylinder couples together two the adjacent penetrating LED display of hollow out unit of this direction, till the design size that satisfies this closure requires.Connecting link couples together two of another direction penetrating LED display of adjacent hollow out unit with the bar that is located by connecting with screw.Till satisfying the design size requirement.And the penetrating LED display of last hollow out unit only uses one of them keel.After all connections were finished, an end of the keel 2 that the penetrating LED display of this hollow out is exposed was installed 6 sealings of a stifle, and (with reference to shown in Figure 8) penetrating LED structure of this hollow out has just been finished.
The utility model provides a kind of penetrating rate big, and installation accuracy can guarantee, no frame, no signal line, cable expose, the penetrating LED display structure of hollow out.Be particularly related to it and can not destroy hall's whole structure, have more hommization, and be like nature itself, combine together with monolithic architecture.The sense of depression of effectively having avoided traditional display screen to cause.It had both well solved the defective of traditional penetrating display screen, solved the contradiction of display screen penetrating effect and resolution preferably again dexterously, had realized display screen all good visual effect under the opening and closing state.
The foregoing description just lists expressivity principle of the present utility model and effect is described, but not is used to limit the utility model.Any personnel that are familiar with this technology all can make amendment to the foregoing description under spirit of the present utility model and scope.Therefore, rights protection scope of the present utility model should be listed as claims.
Claims (8)
1. the structure of the penetrating LED display of a hollow out, it is characterized in that, this LED display is by the splicing of some led display units and form, and the lamp bar (1) of some equidistant arrangements that described led display unit comprises the keel (2) that are provided with the signal allocation card connector, be installed on these keel (2) one sides, is installed on the connecting link (4) at these keel (2) opposite side two ends and the bar that is located by connecting (5) that is connected with described lamp bar (1) one end respectively; One end of described keel (2) is provided with connecting cylinder (3), and described connecting cylinder (3) all is used for being connected with the adjacent LED display unit with connecting link (4); One end button of the keel that described LED display is exposed (2) is provided with stifle.
2. the structure of the LED display that a kind of hollow out as claimed in claim 1 is penetrating, it is characterized in that described lamp bar (1) comprises lamp bar drain pan (11), is contained in this lamp bar drain pan (11) and is equiped with the pcb board (12) of some light emitting diodes (121) and the cover plate (13) that fastens with lamp bar drain pan (11); Described pcb board one end is provided with signal socket connector (122), and described lamp bar drain pan (11) bottom surface is provided with opening and stretches out for signal socket connector (122).
3. the structure of the LED display that a kind of hollow out as claimed in claim 2 is penetrating, it is characterized in that, the bottom surface of described lamp bar drain pan (11) is provided with the reference column (110) of some hollows, described pcb board (12) is gone up corresponding with the reference column through hole (120) that is provided with, and screw (111) is spirally connected fixing by the reference column (110) of through hole (120) and hollow.
4. the structure of the LED display that a kind of hollow out as claimed in claim 2 is penetrating is characterized in that, the sidewall of described lamp bar drain pan (11) is concaved with draw-in groove (112) respectively, and the lower surface of described cover plate (13) is provided with the flange (130) that cooperates with draw-in groove (112).
5. the structure of the LED display that a kind of hollow out as claimed in claim 4 is penetrating is characterized in that, adopts screw to be connected between described cover plate (13) and the lamp bar drain pan (11).
6. the structure of the LED display that a kind of hollow out as claimed in claim 1 is penetrating is characterized in that, described connecting cylinder (3) by screw respectively with two adjacent led display unit screws.
7. the structure of the LED display that a kind of hollow out as claimed in claim 1 is penetrating is characterized in that, described lamp bar (1) by screw (111) respectively with keel (2), the bar that is located by connecting (5) is fixing; Described connecting link (4) is screwed with keel (2); Signal allocation card connector in signal socket connector (122) on the described lamp bar (1) and the keel (2) links to each other.
8. the structure of the LED display that a kind of hollow out as claimed in claim 1 is penetrating is characterized in that, described stifle (6) adopts screw retention to be connected with an end of described keel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201513191U CN201655197U (en) | 2010-04-06 | 2010-04-06 | Hollow permeation LED display screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201513191U CN201655197U (en) | 2010-04-06 | 2010-04-06 | Hollow permeation LED display screen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201655197U true CN201655197U (en) | 2010-11-24 |
Family
ID=43120442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201513191U Expired - Lifetime CN201655197U (en) | 2010-04-06 | 2010-04-06 | Hollow permeation LED display screen structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201655197U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102214417A (en) * | 2010-04-06 | 2011-10-12 | 上海大晨光电科技有限公司 | Hollow permeation type LED (light emitting diode) display screen structure |
| CN102568314A (en) * | 2010-12-17 | 2012-07-11 | 吴小刚 | Grid screen |
| CN104392672A (en) * | 2014-10-21 | 2015-03-04 | 江苏稳润光电有限公司 | Packaging method of hollow packaging LED (light emitting diode) display module |
| CN104851371A (en) * | 2015-06-01 | 2015-08-19 | 吴小刚 | Small-interval front-maintenance LED (light emitting diode) box, modules and assembling and disassembling method of small-interval front-maintenance LED box |
-
2010
- 2010-04-06 CN CN2010201513191U patent/CN201655197U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102214417A (en) * | 2010-04-06 | 2011-10-12 | 上海大晨光电科技有限公司 | Hollow permeation type LED (light emitting diode) display screen structure |
| CN102214417B (en) * | 2010-04-06 | 2013-04-24 | 上海大晨光电科技有限公司 | Hollow permeation type LED (light emitting diode) display screen structure |
| CN102568314A (en) * | 2010-12-17 | 2012-07-11 | 吴小刚 | Grid screen |
| CN102568314B (en) * | 2010-12-17 | 2014-04-30 | 吴小刚 | Grid screen |
| CN104392672A (en) * | 2014-10-21 | 2015-03-04 | 江苏稳润光电有限公司 | Packaging method of hollow packaging LED (light emitting diode) display module |
| CN104851371A (en) * | 2015-06-01 | 2015-08-19 | 吴小刚 | Small-interval front-maintenance LED (light emitting diode) box, modules and assembling and disassembling method of small-interval front-maintenance LED box |
| CN104851371B (en) * | 2015-06-01 | 2017-08-25 | 吴小刚 | LED box and module and its assembly and disassembly methods are safeguarded before a kind of small spacing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101124 Effective date of abandoning: 20130424 |
|
| RGAV | Abandon patent right to avoid regrant |