CN112702636B - Intelligent digital display system - Google Patents
Intelligent digital display system Download PDFInfo
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- CN112702636B CN112702636B CN202011080011.7A CN202011080011A CN112702636B CN 112702636 B CN112702636 B CN 112702636B CN 202011080011 A CN202011080011 A CN 202011080011A CN 112702636 B CN112702636 B CN 112702636B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/812—Monomedia components thereof involving advertisement data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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Abstract
The invention discloses an intelligent digital display system which comprises a first information processing unit, a first memory, a temporary storage area, a protected storage area, a microphone, a camera, a permission opening unit, a first operation panel, a USB interface, a Bluetooth module, a login and registration unit, a first image processing module, a first display unit, a first audio amplification module, a first loudspeaker, a logout unit, a first internet connection module, a first wireless transceiving module, an information retrieval module, a timing deletion module, a first GPS positioning module, a first add-delete module, an information transceiving unit, a second internet connection module, a second wireless transceiving module, a second information processing unit, a second image processing module, a second display unit, a second audio amplification module, a second loudspeaker, a second GPS positioning module, a second memory, a second operation panel, a screen locking module and a second delete module. The invention has the beneficial effects that different wireless transmissions can be selected, so that the transmission is more efficient.
Description
Technical Field
The invention relates to a display system, in particular to an intelligent digital display system.
Background
Show through the display screen in the life, show in most public places, play the effect of advertisement or propaganda for more people know.
In the existing display system, the transmission of general information is realized through the internet; the video equipment and the displayed equipment are transmitted through a network, but the prior art may lack a positioning function and is inconvenient to know, and the distance between the video equipment and the displayed equipment is inconvenient to select different transmission modes. Therefore, an intelligent digital display system is provided to solve the above problems.
Disclosure of Invention
An intelligent digital display system comprises a first information processing unit, a first memory, a microphone, a camera, a first operation panel, a first image processing module, a first display unit, a first audio amplification module, a first loudspeaker, a first internet connection module, a first wireless transceiving module and a first GPS positioning module;
one end of the first information processing unit is connected with a microphone and a camera, the other end of the first information processing unit is connected with a first image processing module, a first audio amplification module and a first GPS (global positioning system) positioning module, the first image processing module and the first audio amplification module are respectively connected with a first display unit and a first loudspeaker, and the first information processing unit is also connected with a first memory and a first operation panel;
the first information processing unit is connected with a first internet connection module and a first wireless transceiving module, the first internet connection module and the first wireless transceiving module are connected with the information transceiving unit, the information transceiving unit is connected with a second information processing unit, the second information processing unit is connected with a second image processing module and a second audio amplification module, and the second image processing module and the second audio amplification module are respectively connected with a second display unit and a second loudspeaker;
the information receiving and transmitting unit is connected with a second GPS positioning module, a second memory and a second operation panel.
Furthermore, the first information processing unit is connected with a login module, the login module comprises an authority opening unit, a login and registration unit and a logout unit, and the login module comprises an authority opening unit, a login and registration unit and a logout unit which are all connected with the first information processing unit.
Furthermore, the first information processing unit is connected with a USB interface, a Bluetooth module, a first adding and deleting module and an information retrieving module.
Furthermore, the first information processing unit is connected with a timing deletion module, and the timing deletion module is connected with the first memory.
Furthermore, a temporary storage area and a protection storage area are arranged in the first storage.
Further, the information transceiver unit includes a second internet connection module and a second wireless transceiver module, and the second internet connection module and the second wireless transceiver module are respectively connected to the first internet connection module and the first wireless transceiver module.
Furthermore, the second information processing unit is connected with a screen locking module, and the screen locking module is connected with a second operation panel.
Furthermore, the second information processing unit is connected with a second deleting module, and the second deleting module is connected with a second memory.
Furthermore, the first display unit and the second display unit are both liquid crystal display screens.
Furthermore, the first wireless transceiving module and the second wireless transceiving module are both connected with a radio frequency antenna.
The invention has the beneficial effects that: the invention provides an intelligent digital display system with a positioning function and switching transmission modes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a diagram of a first memory structure according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an information transceiver unit according to an embodiment of the invention.
In the figure: 1. a first information processing unit, 2, a first memory, 201, a temporary storage area, 202, a protection storage area, 3, a microphone, 4, a camera, 5, an authority opening unit, 6, a first operation panel, 7, a USB interface, 8, a Bluetooth module, 9, a login and registration unit, 10, a first image processing module, 11, a first display unit, 12, a first audio amplification module, 13, a first loudspeaker, 14, a logout unit, 15, a first Internet connection module, 16, a first wireless transceiver module, 17, an information retrieval module, 18, a timing deleting module, 19, a first GPS positioning module, 20, a first adding and deleting module, 21, an information transceiving unit, 2101, a second internet connection module, 2102, a second wireless transceiving module, 22, a second information processing unit, 23, a second image processing module, 24, a second display unit, 25, a second audio amplifying module, 26, a second loudspeaker, 27, a second GPS positioning module, 28, a second memory, 29, a second operation panel, 30, a screen locking module, 31 and a second deleting module.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1-3, an intelligent digital display system includes a first information processing unit 1, a first memory 2, a microphone 3, a camera 4, a first operation panel 6, a first image processing module 10, a first display unit 11, a first audio amplification module 12, a first speaker 13, a first internet connection module 15, a first wireless transceiving module 16, and a first GPS positioning module 19;
one end of the first information processing unit 1 is connected with a microphone 3 and a camera 4, the other end of the first information processing unit 1 is connected with a first image processing module 10, a first audio amplification module 12 and a first GPS positioning module 19, the first image processing module 10 and the first audio amplification module 12 are respectively connected with a first display unit 11 and a first loudspeaker 13, and the first information processing unit 1 is further connected with a first memory 2 and a first operation panel 6;
the first information processing unit 1 is connected with a first internet connection module 15 and a first wireless transceiving module 16, the first internet connection module 15 and the first wireless transceiving module 16 are connected with an information transceiving unit 21, the information transceiving unit 21 is connected with a second information processing unit 22, the second information processing unit 22 is connected with a second image processing module 23 and a second audio amplification module 25, and the second image processing module 23 and the second audio amplification module 25 are respectively connected with a second display unit 24 and a second loudspeaker 26;
the information transceiver unit 21 is connected to a second GPS positioning module 27, a second memory 28, and a second operation panel 29.
The first information processing unit 1 is connected with a login module, the login module comprises an authority opening unit 5, a login registration unit 9 and a logout unit 14 which are all connected with the first information processing unit 1, and the login module has a login function and increases the safety of the whole system; the first information processing unit 1 is connected with a USB interface 7, a Bluetooth module 8, a first add-delete module 20 and an information retrieval module 17, can be connected with external equipment, can be connected with Bluetooth or USB and can transmit data; the first information processing unit 1 is connected with a timing deletion module 18, the timing deletion module 18 is connected with the first memory 2, and a timing deletion function is added, so that the storage capacity is guaranteed; a temporary storage area 201 and a protection storage area 202 are partially arranged in the first memory 2, and partitioning is performed, so that data protection is performed; the information transceiver unit 21 includes a second internet connection module 2101 and a second wireless transceiver module 2102, the second internet connection module 2101 and the second wireless transceiver module 2102 are respectively connected with the first internet connection module 15 and the first wireless transceiver module 16, and can perform network or short-distance wireless connection for information transmission; the second information processing unit 22 is connected with a screen locking module 30, and the screen locking module 30 is connected with a second operation panel 29, so that a screen locking function is added, and the safety is improved; the second information processing unit 22 is connected with a second deleting module 31, the second deleting module 31 is connected with the second memory 28, and data in the second memory 28 can be deleted; the first display unit 11 and the second display unit 24 are both liquid crystal display screens and can display.
The first wireless transceiver module 16 and the second wireless transceiver module 2102 are both connected with a radio frequency antenna.
When the wireless internet access system is used, the whole system is divided into two parts, and the two parts are in wireless connection through the first internet connection module 15, the first wireless transceiver module 16, the second internet connection module 2101 and the second wireless transceiver module 2102;
recording the audio and video, the first part can record and store the audio and video, shooting the image through the camera 4, recording the voice through the microphone 3, entering the formed data into the first information processing unit 1, processing the data, and then storing the data into the temporary storage area 201 in the first memory 2, and the timing deleting module 18 is provided, so that the timing deleting can be carried out, and the internal storage space is ensured to be sufficient;
personnel log in, the registration and login of an account can be carried out through the login registration unit 9, during the login, the operation is carried out through the first operation panel 6, after the login, the control of the permission openness degree is carried out through the permission openness unit 5 according to the information of the account, after the login, the information can be watched, after the audio information passes through the first audio amplification module 12, the audio information is broadcasted through the first loudspeaker 13, the image information is processed through the first image processing module 10, the image information is displayed through the first display unit 11, meanwhile, the information can be sorted and partitioned, important information is stored in the protection storage area 202, meanwhile, the information can be called, external equipment is connected through the USB interface 7 or the Bluetooth module 8, the information can be stored in the external equipment through the information calling module 17, the calling of the data is realized, meanwhile, the data in the external equipment can also be stored in the first storage 2, the data can be realized through the first adding and deleting module 20, and meanwhile, the first adding and deleting module 20 can also carry out the manual deletion of the data of the first adding and deleting module 20;
data is transmitted, the first GPS positioning module 19 and the second GPS positioning module 27 are used for positioning two partial structures, after positioning, the distance between the two partial structures is calculated, when the distance is close, wireless connection is established through the first wireless transceiver module 16 and the second wireless transceiver module 2102, and when the distance is far, network connection is carried out through the first internet connection module 15 and the second internet connection module 2101;
the video and audio are displayed, the information is received through the second wireless transceiver module 2102 and the second internet connection module 2101, the received information is processed through the second information processing unit 22, the processed information enters the second image processing module 23 or the second audio amplification module 25, data is processed, and the processed information is played through the second display unit 24 and the second loudspeaker 26;
the manual operation of the playback is performed through the second operation panel 29, and after the lock screen provided by the lock screen module 30 is released, the operation is performed through the second operation panel 29, and the deletion operation of the data in the second memory 28 is performed through the second deletion module 31.
The invention has the advantages that:
the whole intelligent digital display system is displayed through the second display unit 24, camera shooting and voice input can be carried out through the camera 4 and the microphone 3, storage can be carried out through the first storage device 2, wireless information and digital information transmission can be carried out through the first internet connection module 15, the first wireless transceiving module 16 and the information transceiving unit 21, meanwhile, compared with the prior art, the first GPS positioning module 19 and the second GPS positioning module 27 are additionally arranged, calculation of transmission distance can be carried out, and therefore a wireless transmission method is judged, and transmission is more efficient.
The login module and the screen locking module 30 are added, the whole safety performance is provided, meanwhile, data in the first storage 2 are partitioned, the temporary storage area 201 can be automatically deleted at regular time through the regular deletion module 18, the storage capacity is guaranteed, important audio and video storage is carried out through the protection storage area 202, and mistaken deletion is avoided.
Whole system has still add USB interface 7 and bluetooth module 8, and accessible USB or bluetooth are connected with external equipment, can carry out the mutual transmission of data, through addding first increase and delete module 20 and information calling module 17, can carry out the increase and delete of data or the call of data in the first memory 2, provide convenient for the use, holistic result of use is better.
It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an intelligent digital display system which characterized in that: the system comprises a first information processing unit (1), a first memory (2), a microphone (3), a camera (4), a first operation panel (6), a first image processing module (10), a first display unit (11), a first audio amplification module (12), a first loudspeaker (13), a first internet connection module (15), a first wireless transceiving module (16) and a first GPS positioning module (19);
one end of the first information processing unit (1) is connected with a microphone (3) and a camera (4), the other end of the first information processing unit (1) is connected with a first image processing module (10), a first audio amplification module (12) and a first GPS positioning module (19), the first image processing module (10) and the first audio amplification module (12) are respectively connected with a first display unit (11) and a first loudspeaker (13), and the first information processing unit (1) is further connected with a first memory (2) and a first operation panel (6);
the first information processing unit (1) is connected with a first internet connection module (15) and a first wireless transceiving module (16), the first internet connection module (15) and the first wireless transceiving module (16) are connected with an information transceiving unit (21), the information transceiving unit (21) is connected with a second information processing unit (22), the second information processing unit (22) is connected with a second image processing module (23) and a second audio amplification module (25), and the second image processing module (23) and the second audio amplification module (25) are respectively connected with a second display unit (24) and a second loudspeaker (26);
the second information processing unit (22) is connected with a second GPS positioning module (27), a second memory (28) and a second operation panel (29); the first information processing unit (1) is connected with a login module, and the login module comprises an authority opening unit (5), a login and registration unit (9) and a logout unit (14); the first information processing unit (1) is connected with a USB interface (7), a Bluetooth module (8), a first adding and deleting module (20) and an information calling module (17); the first information processing unit (1) is connected with a timing deletion module (18), and the timing deletion module (18) is connected with the first memory (2); the second information processing unit (22) is connected with a screen locking module (30), and the screen locking module (30) is connected with a second operation panel (29); the second information processing unit (22) is connected with a second deleting module (31), and the second deleting module (31) is connected with a second memory (28);
the information transceiving unit (21) comprises a second internet connection module (2101) and a second wireless transceiving module (2102), and the second internet connection module (2101) and the second wireless transceiving module (2102) are respectively connected with the first internet connection module (15) and the first wireless transceiving module (16);
the first GPS positioning module (19) and the second GPS positioning module (27) are used for positioning two partial structures, after positioning, the distance between the first GPS positioning module and the second GPS positioning module is calculated, when the distance is short, wireless connection is established through the first wireless transceiver module (16) and the second wireless transceiver module (2102), and when the distance is long, network connection is performed through the first internet connection module (15) and the second internet connection module (2101).
2. The intelligent digital display system as claimed in claim 1, wherein: the login module comprises an authority opening unit (5), a login and registration unit (9) and a logout unit (14) which are all connected with the first information processing unit (1).
3. The intelligent digital display system as claimed in claim 1, wherein: the part in the first memory (2) is provided with a temporary storage area (201) and a protection storage area (202).
4. The intelligent digital display system of claim 1, wherein: the first display unit (11) and the second display unit (24) are both liquid crystal display screens.
5. The intelligent digital display system of claim 1, wherein: the first wireless transceiving module (16) and the second wireless transceiving module (2102) are both connected with radio frequency antennas.
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| CN202011080011.7A CN112702636B (en) | 2020-10-10 | 2020-10-10 | Intelligent digital display system |
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| CN113192415A (en) * | 2021-05-18 | 2021-07-30 | 贵州省交通规划勘察设计研究院股份有限公司 | Expressway billboard time-sharing display and management system |
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Effective date of registration: 20230423 Address after: 511458 room 1508, 8 Jingang Avenue, Nansha street, Nansha District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG AOFEI DATA TECHNOLOGY CO.,LTD. Address before: 511458 room 1505, No.8 Jingang Avenue, Nansha street, Nansha District, Guangzhou City, Guangdong Province (office only) Patentee before: Guangzhou Aodi Digital Technology Co.,Ltd. |
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