CN209787338U - Intelligent display device with bar code recognition function - Google Patents
Intelligent display device with bar code recognition function Download PDFInfo
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- CN209787338U CN209787338U CN201921062024.4U CN201921062024U CN209787338U CN 209787338 U CN209787338 U CN 209787338U CN 201921062024 U CN201921062024 U CN 201921062024U CN 209787338 U CN209787338 U CN 209787338U
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- bar code
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- frame
- code identification
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Abstract
The utility model relates to the technical field of intelligent display, in particular to an intelligent display device with a bar code recognition function, which comprises a display main body, a control main board arranged in the display main body and used for controlling the display main body, and a bar code recognition module integrally encapsulated in the display main body and connected with the control main board, wherein the display main body comprises a frame, the frame is fixedly provided with a display screen, the display screen is connected with the control main board, the bar code recognition module is arranged in the frame, the bar code recognition module is provided with a serial port connecting wire connected with the control main board, a central processing unit is arranged in the control main board, the control main board is provided with an intelligent control system, the intelligent control system is provided with bar code recognition software; the utility model discloses, the bar code recognition module of integrated specialty has been adopted to combine together with software application, solved the problem that intelligent display device can not recognize bar code, two-dimensional code, improved usability, simple structure, the practicality is strong.
Description
Technical Field
The utility model relates to an intelligent display technical field especially relates to an intelligent display equipment with bar code recognition function.
Background
At present, the intelligent television sold in the market and used in the market does not have the functions of bar code and two-dimensional code identification, if the functions are realized, a camera needs to be additionally arranged, and the scheme is used for identifying the two-dimensional code and the bar code and has the defects of low calling speed, high requirements on a light source and the like.
In the prior art, the two-dimensional code is recognized by additionally installing the universal USB camera equipment, the scheme is simple to install and install, but the opening and recognition speed is low, and the requirement on an external light source is high. In addition, the television and the bar code reading module are connected through the USB interface, the scheme cannot carry out independent command control (illumination control, reading induction control and the like) on the bar code reading module, and the USB interface may have the condition of incomplete bar code reading content under different drives.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an adopt the bar code recognition module of integrated specialty to combine together with software application, solved the problem that intelligent display device can not recognize bar code, two-dimensional code, improved usability, simple structure, the intelligent display device with bar code recognition function that the practicality is strong.
The utility model adopts the technical proposal that: the utility model provides an intelligent display equipment with bar code recognition function, includes and shows the main part, sets up the control mainboard that is used for controlling in showing the main part and shows the main part, integrative encapsulation in showing the main part and the bar code recognition module who links to each other with the control mainboard, show the main part and include the frame, frame fixed mounting has the display screen, the display screen links to each other with the control mainboard, bar code recognition module installs in the frame, and it is provided with serial ports connecting wire and links to each other with the control mainboard, the interior central processing unit that sets up of control mainboard is used for controlling bar code recognition module and display screen work.
The further improvement of the scheme is that a touch screen is covered outside the frame and is connected with the display screen and the control main board.
The further improvement of the scheme is that one side of the frame is provided with a control key and an indicator light, and the control key is connected with the touch screen and the control mainboard.
The further improvement of the scheme is that the bar code identification module is provided with a connecting serial port, the control mainboard is provided with a data serial port, and the serial port connecting wire is respectively connected with the connecting serial port and the data serial port.
The further improvement of the scheme is that the control mainboard is provided with an intelligent control system, the intelligent control system is provided with bar code identification software, and the bar code identification software is connected with a bar code identification module.
The utility model has the advantages that:
connect bar code identification module and control mainboard through serial connection line, when the bar code needs to be read, the intelligent control system who shows installation in the main part and bar code identification software send the order to bar code identification module through the serial ports, bar code identification module receives serial ports order and begins work to pass through serial connection line return control mainboard to the bar code content of reading out, bar code identification software reads the content of returning again and accomplishes bar code identification, whole theory of operation is simple, and convenient operation, intelligence is strong.
The utility model discloses in, the bar code recognition module of integrated specialty has been adopted to combine together with software application, solved the problem that intelligent display device can not recognize bar code, two-dimensional code, improve usability, simple structure, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic structural diagram of the control main board of the present invention;
Fig. 3 is a schematic view of the working process of the present invention.
Description of reference numerals: the display device comprises a display main body 100, a control main board 110, a data serial port 111, a bar code identification module 120, a connecting serial port 121, a frame 130, a display screen 140, a serial port connecting wire 150, a touch screen 160, control keys 170 and indicator lamps 180.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
as shown in fig. 1 to fig. 3, an intelligent display device with a barcode recognition function includes a display main body 100, a control main board 110 disposed in the display main body 100 and used for controlling the display main body 100, and a barcode recognition module 120 integrally packaged in the display main body 100 and connected to the control main board 110, wherein the display main body 100 includes a frame 130, the frame 130 is fixedly mounted with a display screen 140, the display screen 140 is connected to the control main board 110, the barcode recognition module 120 is mounted on the frame 130 and provided with a serial connection line 150 connected to the control main board 110, a central processing unit disposed in the control main board 110 is used for controlling the barcode recognition module 120 and the display screen 140 to work, an intelligent control system is mounted on the control main board 110, the intelligent control system is provided with barcode recognition software, and the barcode recognition software is connected to the barcode recognition module 120.
The touch screen 160 covers the outside of the frame 130, the touch screen 160 is connected with the display screen 140 and the control main board 110, the touch screen 160 is arranged for operation, the use is convenient, the touch screen is particularly used on some shared devices, the installation space is saved, and the practicability is high.
Frame 130 one side sets up control button 170 and pilot lamp 180, control button 170 links to each other with touch-sensitive screen 160 and control mainboard 110, sets up pilot lamp 180 and control button 170 and all is the convenience that improves overall operation, improves the result of use, and the practicality is strong.
Bar code identification module 120 sets up and connects serial ports 121, control mainboard 110 sets up data serial ports 111, serial ports connecting wire 150 will connect serial ports 121 and data serial ports 111 respectively and connect through data serial ports 111 and connection serial ports 121, makes things convenient for data transmission, and convenient connection, practical good reliability.
Connect bar code identification module 120 and control mainboard 110 through serial ports connecting wire 150, when the bar code needs to be read, the intelligent control system and the bar code identification software of installation in the display main body 100 send the order to bar code identification module 120 through the serial ports, bar code identification module 120 receives the serial ports order and begins work, and the bar code content that reads out returns control mainboard 110 through serial ports connecting wire 150, bar code identification software reads the content that returns again and accomplishes bar code identification, whole theory of operation is simple, high convenience is achieved, and is intelligent.
The utility model discloses in, the bar code recognition module of integrated specialty has been adopted to combine together with software application, solved the problem that intelligent display device can not recognize bar code, two-dimensional code, improve usability, simple structure, the practicality is strong.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (4)
1. The utility model provides an intelligent display equipment with bar code recognition function which characterized in that: including showing the main part, set up the control mainboard that is used for controlling in showing the main part, integrative encapsulation is in showing the main part and the bar code identification module who links to each other with the control mainboard, it includes the frame to show the main part, frame fixed mounting has the display screen, the display screen links to each other with the control mainboard, bar code identification module installs in the frame, and it is provided with serial ports connecting wire and links to each other with the control mainboard, the interior central processing unit that sets up of control mainboard is used for controlling bar code identification module and display screen work, intelligent control system is installed to the control mainboard, and intelligent control system is provided with bar code identification software, bar code identification software links to each other with bar code identification.
2. The intelligent display device with the barcode recognition function according to claim 1, wherein: the touch screen is covered outside the frame and connected with the display screen and the control main board.
3. The intelligent display device with the barcode recognition function according to claim 2, wherein: and one side of the frame is provided with a control key and an indicator light, and the control key is connected with the touch screen and the control mainboard.
4. The intelligent display device with the barcode recognition function according to claim 3, wherein: the bar code identification module is provided with a connecting serial port, the control mainboard is provided with a data serial port, and the serial port connecting wire is respectively connected with the connecting serial port and the data serial port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921062024.4U CN209787338U (en) | 2019-07-08 | 2019-07-08 | Intelligent display device with bar code recognition function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921062024.4U CN209787338U (en) | 2019-07-08 | 2019-07-08 | Intelligent display device with bar code recognition function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209787338U true CN209787338U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921062024.4U Active CN209787338U (en) | 2019-07-08 | 2019-07-08 | Intelligent display device with bar code recognition function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209787338U (en) |
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2019
- 2019-07-08 CN CN201921062024.4U patent/CN209787338U/en active Active
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