CN203910194U - Square LED display screen unit - Google Patents
Square LED display screen unit Download PDFInfo
- Publication number
- CN203910194U CN203910194U CN201420323594.5U CN201420323594U CN203910194U CN 203910194 U CN203910194 U CN 203910194U CN 201420323594 U CN201420323594 U CN 201420323594U CN 203910194 U CN203910194 U CN 203910194U
- Authority
- CN
- China
- Prior art keywords
- square
- display screen
- led display
- screen unit
- unit
- 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.)
- Expired - Fee Related
Links
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
Abstract
The utility model discloses a square LED display screen unit which comprises a shell and LED lamps. The cross section of the shell is a square. The square LED display screen unit is characterized in that the LED lamps are evenly distributed on the upper surface of the shell, two corresponding side faces of the shell are provided with two serial ports respectively, and five powerful electromagnetic chucks are arranged on the back of the shell. One powerful electromagnetic chuck is arranged in the center of the square and four powerful electromagnetic chucks are arranged in the four corners of the square. The size of each unit is 20 cm * 20 cm. According to the square LED display screen unit, the problems that an LED display screen is difficult to install, carry and repair in the prior art are solved, the units are relatively independent, the units can be assembled into a screen of any shape, repair and carrying are convenient, and meanwhile the whole structure is more attractive.
Description
Technical field
The utility model relates to a kind of display screen lamp box, specifically relates to a kind of LED display unit that can be used for assembling.
Background technology
LED screen is a kind ofly with light emitting diode, to arrange in order and the novel imaging electronics made.Due to features such as its brightness are high, visible angle is wide, the life-span is long, be just widely used in demonstration field.But in daily LED display, be often the screen of one, this has caused inconvenience for aspects such as installation, carrying, maintenances.Chinese patent CN 203465905 discloses a kind of LED display screen unit, this display screen unit is simple in structure, be convenient to dismounting, need to be to pegging graft between individual unit when but its shortcoming is installation, its plugboard is often taken in, accommodating groove easily damages like this, and presents in one plane between the unit after connecting, and available scope is less.Structure for curved surface can not be used this unit.Therefore need on this basis to improve.
Utility model content
For deficiency of the prior art, the utility model provides a kind of square LED display screen unit, has solved the problem that display screen unit in prior art cannot meet the display screen of curved-surface structure, is also convenient to maintenance and carrying simultaneously.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows:
A square LED display screen unit, comprises housing, LED lamp, and the xsect of this housing is square, it is characterized in that, described LED lamp is evenly distributed on the upper surface of described housing, and two corresponding side surface of described housing are respectively equipped with two serial ports, and the back side of described housing is provided with powerful electromagnetic chuck.
Described sucker has five, and wherein square central authorities are one, each, four angles.
Described cell size is 20cm*20cm.
The beneficial effects of the utility model are: the utility model has solved the problem of LED display installation of the prior art, carrying, maintenance difficult, relatively independent between each unit, can be combined into the screen of arbitrary shape, and be convenient to maintenance and carrying, also make one-piece construction more attractive in appearance simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structure schematic diagram of the present utility model;
Fig. 3 is the structural representation that the utility model connects into strip;
Fig. 4 is that the utility model connects webbed structural representation.
Embodiment
As shown in Figure 1, a kind of square LED display screen unit that the utility model provides, comprise housing 1, LED lamp 2, the xsect of housing 1 is square, LED lamp 2 is evenly distributed on the upper surface of housing 1, two corresponding side surface of housing 1 are respectively equipped with two serial ports 3, and the back side of housing 1 is provided with powerful electromagnetic chuck 4.
As shown in Figure 2, the sucker in the utility model has five, and wherein square central authorities are one, each, four angles.
The size of each unit is 20cm*20cm.According to different, need to carry out different combinations, reach the needs of different occasions.
In installation process, between adjacent two unit, by data line 5, connect the corresponding serial ports 3 of respectively corresponding two unit, data line 5 two ends.
As shown in Figure 3, several unit can connect into strip, and each unit sucker below can be adsorbed in the plane or curved surface that needs to install simultaneously.In the circuit that four serial ports, 3 accesses at strip screen two ends need to connect.
As shown in Figure 4, several unit can connect into netted, same, and each unit sucker below can be adsorbed in the plane or curved surface that needs to install simultaneously.In the circuit that four serial ports, 3 accesses at netted screen two ends need to connect.
Connection is conveniently keeped in repair after entering circuit, and that unit or that data line being detected has extremely, can detect targetedly and keep in repair, and has avoided the dismounting of this display screen.Carrying time will carry after every module unit dismounting, reduced trouble unnecessary in handling process.
The above is only the preferred implementation of the invention; be noted that for those skilled in the art; do not departing under the prerequisite of principle described in the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the invention.
Claims (3)
1. a square LED display screen unit, comprises housing, LED lamp, and the xsect of this housing is square, it is characterized in that, described LED lamp is evenly distributed on the upper surface of described housing, and two corresponding side surface of described housing are respectively equipped with two serial ports, and the back side of described housing is provided with powerful electromagnetic chuck.
2. square LED display screen unit according to claim 1, is further characterized in that, described sucker has five, and wherein square central authorities are one, each, four angles.
3. square LED display screen unit according to claim 1, is further characterized in that, described cell size is 20cm*20cm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323594.5U CN203910194U (en) | 2014-06-18 | 2014-06-18 | Square LED display screen unit |
| PCT/CN2014/082302 WO2015192430A1 (en) | 2014-06-18 | 2014-07-16 | Square led display screen units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420323594.5U CN203910194U (en) | 2014-06-18 | 2014-06-18 | Square LED display screen unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910194U true CN203910194U (en) | 2014-10-29 |
Family
ID=51784451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420323594.5U Expired - Fee Related CN203910194U (en) | 2014-06-18 | 2014-06-18 | Square LED display screen unit |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203910194U (en) |
| WO (1) | WO2015192430A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542009A (en) * | 2019-08-20 | 2019-12-06 | 徐州莱益精密机械有限公司 | Structured screen wall of precision machinery |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0206176B1 (en) * | 1985-06-28 | 1992-01-02 | Takiron Co. Ltd. | An optical guide matrix for a dot-matrix luminous display |
| AU2004316617C1 (en) * | 2004-02-17 | 2009-06-11 | Vistoys (Australia) Pty Tld. | Electronic interlocking graphics panel formed of modular interconnecting parts |
| US7355562B2 (en) * | 2004-02-17 | 2008-04-08 | Thomas Schubert | Electronic interlocking graphics panel formed of modular interconnecting parts |
| CN101527115A (en) * | 2009-02-19 | 2009-09-09 | 深圳市画佳电子有限公司 | LED display unit |
| CN203465905U (en) * | 2013-07-13 | 2014-03-05 | 天泽业丰（漳州）电子科技有限公司 | Led display screen unit |
-
2014
- 2014-06-18 CN CN201420323594.5U patent/CN203910194U/en not_active Expired - Fee Related
- 2014-07-16 WO PCT/CN2014/082302 patent/WO2015192430A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542009A (en) * | 2019-08-20 | 2019-12-06 | 徐州莱益精密机械有限公司 | Structured screen wall of precision machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015192430A1 (en) | 2015-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Glare Technology Co., Ltd. Assignor: Zan Zhenhui Contract record no.: 2014440020512 Denomination of utility model: Square LED display screen unit Granted publication date: 20141029 License type: Exclusive License Record date: 20141231 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |