CN105869531A - Simple installing device for LED display screen - Google Patents
Simple installing device for LED display screen Download PDFInfo
- Publication number
- CN105869531A CN105869531A CN201610295286.XA CN201610295286A CN105869531A CN 105869531 A CN105869531 A CN 105869531A CN 201610295286 A CN201610295286 A CN 201610295286A CN 105869531 A CN105869531 A CN 105869531A
- Authority
- CN
- China
- Prior art keywords
- led display
- unit
- led
- control chip
- driver
- 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.)
- Pending
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Classifications
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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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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Computer Hardware Design (AREA)
Abstract
The invention relates to the field of LED display screens, in particular to a simple installing device for an LED display screen. According to the technical aim, the simple installing device for the LED display screen is easy to operate and high in safety, and workers do not need to work high above the ground. According to the technical scheme, the simple installing device for the LED display screen comprises an LED installing frame and an LED display module and further comprises a control chip, a driver and a motion mechanism; the motion mechanism is arranged on the LED installing frame and provided with a control signal input end, the output end of the control chip is connected with the input end of the driver, and the output end of the driver is connected with the control signal input end; the output end of the motion mechanism is connected with the LED display module, and the control chip comprises a database, a matching unit, a conversion unit, a command sending unit and a processing unit; the simple installing device is suitable for the field of display screens.
Description
Technical field
The present invention relates to field of LED display, be specifically related to LED display Simple mounting device.
Background technology
Current LED display installation is many to be connected with connector between casing, or LED screen display module is directly connected with support frame with securing member, LED screen display module is installed need first be completed casing or first complete to lift after LED screen display module is installed, LED display integrated support framework and LED screen display module are installed to separate and are carried out parallel, and construction period is longer.LED display integral hoisting quality is big, and mounting and adjusting is wasted time and energy.
Connector between casing need to be removed when safeguarding connect or remove LED screen display module securing member, large-scale outdoor LED display screen is safeguarded, the LED display that particularly setting height(from bottom) is higher, need the huge tool such as lift for working aloft or high-altitude operation vehicle, or personal height operation, maintenance work exists certain dangerous, safeguards more difficult.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, technical problem to be solved to be: provide a kind of simple to operate, security is high, and without the LED display Simple mounting device of staff's work high above the ground.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is: LED display Simple mounting device, module is shown including LED installation frame and LED, also include control chip and driver, it is provided with motion in shown LED installation frame, control signal input it is provided with on described motion, the output of described control chip is connected with the input of driver, the output of driver is connected with control signal input, the output of described motion is connected with LED display module, described control chip includes database, matching unit, converting unit, command sending unit and processing unit, described database, matching unit, converting unit, command sending unit is connected with processing unit respectively.
Being provided with position sensor in described display module, described position sensor is connected with the input of control chip.
Described control chip also includes correcting unit and contrast unit, and described correction unit is connected with processing unit respectively with contrast unit.
Described device also includes human-computer interaction device, is provided with key device, display device and warning device in described human-computer interaction device, and described key device, display device are connected with control chip respectively with warning device.
The present invention compared with prior art has the advantages that
1, LED display Simple mounting device of the present invention, shows module including LED installation frame and LED, and the installation of LED installation frame and LED display module can separately be carried out, and accelerates installation of project progress；Motion is arranged on LED installation frame, and motion drives LED display module to move to maintenance channel direction (before or after display plane), eliminates the work high above the ground in upkeep operation, makes upkeep operation carry out safely；Operator only need to determine that maintained LED installation frame and LED, at the coordinate position of display plane, can be shown that module move to work or the purpose installing maintenance position, easy and simple to handle by maintained LED display module, and practicality is extremely strong.
2, it is provided with position sensor in the present invention shows module, the motion state of LED display can be monitored by position sensor in real time, exception can be warned when occurring abnormal.
Accompanying drawing explanation
The present invention will be further described in detail below in conjunction with the accompanying drawings；
Fig. 1 is the structural representation of the present invention；
In figure: 1 is LED installation frame, 2 show module for LED, and 3 is control chip, 4 is driver, and 5 is motion, and 6 is control signal input, 7 is database, and 8 is matching unit, and 9 is converting unit, 10 is command sending unit, and 11 is processing unit, and 12 is position sensor, 13 is correction unit, and 14 is contrast unit, and 15 is human-computer interaction device, 16 is key device, and 17 is display device, and 18 is warning device.
Detailed description of the invention
As shown in Figure 1, LED display Simple mounting device, module 2 is shown including LED installation frame 1 and LED, also include control chip 3 and driver 4, it is provided with motion 5 in shown LED installation frame 1, it is provided with control signal input 6 on described motion 5, the output of described control chip 3 is connected with the input of driver 4, the output of driver 4 is connected with control signal input 6, the output of described motion 5 is connected with LED display module 2, described control chip 3 includes database 7, matching unit 8, converting unit 9, command sending unit 10 and processing unit 11, described database 7, matching unit 8, converting unit 9, command sending unit 10 is connected with processing unit 11 respectively.
nullConcrete，During use，It is configured the position data that LED display module 2 is to be arrived by the key device 16 in human-computer interaction device 15，And position data is sent to control chip 3，Position data is sent to processing unit 11 by database 7 by control chip 3，Position data is mated with the drive circuit channel number in driver 4 by processing unit 11 by matching unit 8，Processing unit 11 is by correction unit 13，The drive circuit channel number checked and adjust in the LED display position data of module 2 and driver 4 is the most corresponding correct，Subsequently，LED is shown that the position data of module 2 is converted to the drive circuit channel number in driver 4 by converting unit 9 by processing unit 11，And it is sent to the drive circuit in driver 4 by command sending unit 10，Finally，Drive circuit action command being sent in driver 4 by command sending unit 10，Driver 4 sends control instruction to corresponding passage，Corresponding level makes driver 4 produce corresponding actions.
In the present invention, the installation of LED installation frame 1 and LED display module 2 can separately be carried out, and accelerates installation of project progress；Motion 5 is arranged on LED installation frame 1, and motion 5 drives LED display module 2 to move before or after the display plane of maintenance channel direction, eliminates the work high above the ground in upkeep operation, makes upkeep operation carry out safely；Staff only need to determine that maintained LED installation frame 1 and LED display module 2, at the coordinate position of display plane, can be moved to work or the purpose installing maintenance position, easy and simple to handle by maintained LED display module 2, and practicality is extremely strong.
Being provided with position sensor 12 in described display module 2, described position sensor 12 is connected with the input of control chip 3；Driver 4 periodic scanning each position sensor 12 also obtains position data, feed back whether maintained LED display module 2 moves to desired location when LED display is safeguarded to control chip 3, monitor when LED display runs whether all LED display module 2 is in operating position, and abnormal alarm is occurring.
Described control chip 3 also includes correcting unit 13 and contrast unit 14, and described correction unit 13 is connected with processing unit 11 respectively with contrast unit 14.
Described device also includes human-computer interaction device 15, is provided with key device 16, display device 17 and warning device 18 in described human-computer interaction device 15, and described key device 16, display device 17 are connected with control chip 3 respectively with warning device 18.
LED display Simple mounting device of the present invention, by cooperating of LED installation frame, LED display module, control chip, driver and motion, in LED display installation process, staff only need to determine the maintained LED display module coordinate position at display plane, maintained LED display can be moved to work or the purpose of maintenance position is installed, eliminate the work high above the ground in upkeep operation, upkeep operation is made to carry out safely, easy and simple to handle, practicality is extremely strong, has prominent substantive distinguishing features and significantly progress；Above in conjunction with accompanying drawing, embodiments of the invention are explained in detail, but the present invention is not limited to above-described embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to various changes can be made on the premise of without departing from present inventive concept.
Claims (4)
- null1.LED display screen Simple mounting device，Module (2) is shown including LED installation frame (1) and LED，It is characterized in that: also include control chip (3) and driver (4)，It is provided with motion (5) in shown LED installation frame (1)，Control signal input (6) it is provided with on described motion (5)，The output of described control chip (3) is connected with the input of driver (4)，The output of driver (4) is connected with control signal input (6)，The output of described motion (5) is connected with LED display module (2)，Described control chip (3) includes database (7)、Matching unit (8)、Converting unit (9)、Command sending unit (10) and processing unit (11)，Described database (7)、Matching unit (8)、Converting unit (9)、Command sending unit (10) is connected with processing unit (11) respectively.
- LED display Simple mounting device the most according to claim 1, it is characterised in that: being provided with position sensor (12) in described display module (2), described position sensor (12) is connected with the input of control chip (3).
- LED display Simple mounting device the most according to claim 1, it is characterized in that: described control chip (3) also includes correcting unit (13) and contrast unit (14), and described correction unit (13) is connected with processing unit (11) respectively with contrast unit (14).
- LED display Simple mounting device the most according to claim 1, it is characterized in that: described device also includes human-computer interaction device (15), being provided with key device (16), display device (17) and warning device (18) in described human-computer interaction device (15), described key device (16), display device (17) are connected with control chip (3) respectively with warning device (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610295286.XA CN105869531A (en) | 2016-05-06 | 2016-05-06 | Simple installing device for LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610295286.XA CN105869531A (en) | 2016-05-06 | 2016-05-06 | Simple installing device for LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105869531A true CN105869531A (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610295286.XA Pending CN105869531A (en) | 2016-05-06 | 2016-05-06 | Simple installing device for LED display screen |
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| CN (1) | CN105869531A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114286619A (en) * | 2021-12-24 | 2022-04-05 | 知辛电子科技(苏州)有限公司 | LED element mounting process for photoelectric control board |
-
2016
- 2016-05-06 CN CN201610295286.XA patent/CN105869531A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114286619A (en) * | 2021-12-24 | 2022-04-05 | 知辛电子科技(苏州)有限公司 | LED element mounting process for photoelectric control board |
| CN114286619B (en) * | 2021-12-24 | 2023-09-01 | 知辛电子科技(苏州)有限公司 | LED element mounting process for photoelectric control panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |
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| WD01 | Invention patent application deemed withdrawn after publication |