CN110992825A - Intelligent exhibition stand display system - Google Patents
Intelligent exhibition stand display system Download PDFInfo
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- CN110992825A CN110992825A CN201911311549.1A CN201911311549A CN110992825A CN 110992825 A CN110992825 A CN 110992825A CN 201911311549 A CN201911311549 A CN 201911311549A CN 110992825 A CN110992825 A CN 110992825A
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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
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F2027/002—Advertising message recorded in a memory device
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Abstract
The invention discloses an intelligent platform display system which comprises an industrial personal computer and display equipment, wherein the industrial personal computer is used for playing an explanation video, the display equipment is connected with the industrial personal computer, a plurality of induction modules are arranged on or around an exhibit, each induction module is respectively connected with an induction module node, the induction nodes send induction data to the industrial personal computer, and the industrial personal computer is used for controlling the explanation video to be played according to the induction data corresponding to each induction module. The platform can play the explanation video corresponding to the data detected by the sensing module on the platform, has better explanation experience, has more targeted demonstration technology explanation content, and improves the scientific and technological sense and the intelligent degree of the whole technology demonstration.
Description
Technical Field
The invention relates to the field of intelligent exhibition, in particular to an intelligent exhibition stand display system.
Background
At present, various products in the technical exhibition hall are mainly exhibited in a mode of field personnel introduction and video exhibition. The exhibition site is usually messy and busy, the sequential playing of the video lacks novelty and is not necessarily the part that the user needs to view, and the exhibition stand has poor effect and cannot attract the exhibitors to stand.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an intelligent platform exhibition stand display system which is used for automatically controlling the display of a display video corresponding to an exhibition stand exhibit according to a sensing signal.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an intelligent platform display system, is including the display device who is used for playing the video industrial computer of explanation and is connected with the industrial computer set up a plurality of response modules, every on the exhibit or around the response module connect respectively the response module node, the response node is with response data transmission to the industrial computer, the industrial computer is used for controlling the video of explanation of broadcast according to the response data that every response module corresponds.
The sensing module is a sensor module or a touch switch or a remote control switch.
The number of the explanation videos is multiple, each explanation video corresponds to one part of introduction of an explanation exhibit, each induction module corresponds to one explanation video, and the industrial personal computer is used for controlling playing of the corresponding explanation videos according to data induced by the induction modules.
The sensing module nodes comprise node controllers, and the node controllers are connected with each sensing module and used for acquiring data sensed by the sensing modules.
And the node controller is communicated with the industrial personal computer by adopting wireless transmission, and the induction data of each induction module is sent to the industrial personal computer.
The sensor module includes an infrared sensor or an ultrasonic radar sensor.
The node controller is connected with each induction module through an I/O hard wire.
The invention has the advantages that: can be according to the broadcast explanation video that the data that the sensing module on the platform detected corresponds, the explanation is experienced better, has more corresponding show technical explanation content, improves the science and technology sense and the intelligent degree of whole technical exhibition.
Drawings
The contents of the expressions in the various figures of the present specification and the labels in the figures are briefly described as follows:
FIG. 1 is a schematic view of different areas of a vehicle during a vehicle show according to the present invention;
FIG. 2 is a schematic diagram illustrating the transmission of the detection data during the exhibition of the present invention;
fig. 3 is a schematic diagram of a data transmission process according to the present invention.
The reference numerals in the figures are respectively: 1. an exhibit; 2. a node controller; 3. an industrial personal computer; 4. a display device.
Detailed Description
The following description of preferred embodiments of the invention will be made in further detail with reference to the accompanying drawings.
The application provides an intelligence stand display system for the explanation video that corresponds is controlled according to the data that set up the response module response on the exhibit and around and plays, for prior art order broadcast, has promoted user experience greatly to the explanation information that the exhibition user acquireed and wants to obtain, the required explanation video that will understand of broadcast user that moreover can be comparatively accurate, thereby has promoted the effect of publicity of whole platform. The display information includes the industrial computer that is used for playing the explanation video and the display device who is connected with the industrial computer, and display device can be projecting apparatus or large-scale electronic display screen set up a plurality of response modules, every on the exhibit or around the response module connect respectively the response module node, the response node is with response data transmission to industrial computer, the industrial computer is used for controlling the demonstration explanation video according to the response data that every response module corresponds.
The sensing module is one of a sensor module, a touch switch or a remote control switch. The number of the explanation videos is multiple, each explanation video corresponds to one part of the introduction of the explanation exhibit, each induction module corresponds to one explanation video, the intention signals of the exhibitors are detected through the induction modules to confirm the technical introduction of the part which the exhibitors want to know, and therefore the industrial personal computer correspondingly controls the corresponding videos to play. That is to say, a certain part of the exhibit corresponds to a sensor to detect whether the part is concerned by the exhibitor or not, and to acquire a detection action signal that the exhibitor needs to watch the part of the introduction video and to send the signal to the industrial personal computer, and the industrial personal computer controls the explanation video corresponding to the sensing module to be played after detecting the signal. Therefore, the industrial personal computer is used for controlling the playing of the corresponding explanation videos according to the data sensed by the sensing module.
The sensing module nodes comprise node controller node controllers connected with each sensing module, the node controllers are connected with each sensing module, the sensing modules are connected through I/O hard wires and used for acquiring data sensed by the sensing modules and carrying out data package encoding and the like, then the node controllers are communicated with the industrial personal computer through wireless transmission, the sensing data of each sensing module is sent to the industrial personal computer, and the industrial personal computer decodes the data and controls playing of explanation videos according to detection signals corresponding to each sensing module.
Taking a car show as an example, as shown in fig. 1, a car can be divided into six areas: the area I, the area II, the area III, the area IV, the area V and the area VI, wherein each area relates to different components of the vehicle (reasonable distribution can be carried out according to actual technical introduction of exhibits when the areas are divided), different areas adopt different videos to introduce the latest technology adopted by each area and various propaganda materials during display, the corresponding six videos are stored in an industrial personal computer or a computer and are respectively a video 1, a video 2, a video 3, a video 4, a video 5 and a video 6. Therefore, the sensor module detects the action signals of the six areas to respectively control the video corresponding to each area to be played. Of course, the sensing module detects more than two playing signals, if the sensing module detects that both the area 1 and the area 2 need to be played, the industrial personal computer can respectively play the two videos in a random and post-existing mode at the moment, and when three or more areas are detected, the two videos can also be played in the mode.
As shown in fig. 2, the exhibition is generally placed in the middle of the exhibition stand, for example, a vehicle exhibition is taken, a sensor or a touch switch is respectively arranged at a proper position in six areas to control the playing of the explanation video in the area, signal data required to be played by users such as exhibitors and the like are acquired through the sensor and then sent to an industrial personal computer, and after the industrial personal computer receives the signal and analyzes the signal required to be explained in the area, the corresponding explanation video in the area is correspondingly decoded and played to a projector or an electronic display screen.
The sensing module is used as a data acquisition module required by the application, and is required to acquire the playing intention signals corresponding to the six regions, and the intention signals can be detected by action signals of exhibitors and exhibitors. As an example, the touch switches are respectively disposed in six areas: switch 1, switch 2, switch 3, switch 4, switch 5, switch 6. Therefore, the video required to be played by the exhibition viewer can be detected according to the touch signal of the switch. The touch switch can be detachably arranged in each area on the vehicle, or a special control console is arranged in each area, the control console can be an upright column and the like, the touch switch is arranged on the columnar table, and in the areas 1-6, each area is provided with the columnar table and the touch switch arranged on the table, so that whether introduction of each area needs to be played can be conveniently realized, an intention signal and an action signal of a viewer are detected, if the touch switch corresponding to the area three is touched, the touch switch sends a signal 1 or a high level to the node controller, and the rest is not touched to be 0, so that the node controller forms a data packet by using received data in a coding group package mode to represent a video needing to be played, such as 1100, the corresponding industrial personal computer decodes the video 3 corresponding to the corresponding high level 1 and controls to play the video 3, if a plurality of switches in a plurality of areas are touched, the node controllers can respectively perform coding and packaging, such as respectively sending packaging data corresponding to videos 1, 4 and 5, and the industrial personal computer can respectively play and display the videos 1, 4 and 5 in sequence. When the infrared sensor is adopted, corresponding action signals are detected through the infrared sensor, the infrared sensor can be arranged on a vehicle (detachably fixed) or a columnar table (a control table for intention collection for operation can be specially placed on an exhibition table) in each area, then the infrared sensor in the area outputs corresponding intention signals according to the manual blocking of the infrared signals, when the output of the infrared signals of a human body is detected to be 1, the infrared signals can be sent to the industrial personal computer according to a corresponding coding mode, the analysis position corresponds to videos needing to be played after the industrial personal computer decodes the videos, and then the videos are controlled to be played.
The node controller collects data of the sensors in the six areas and then packages the data into a data packet, and the data packet is wirelessly transmitted to the industrial personal computer in a coding mode, wherein the output of each sensor module sends the data to the node controller in an IO hard wire mode. The data can be sent to the industrial personal computer in a Bluetooth or WiFi mode in a wireless transmission mode.
The industrial personal computer can adopt industrial calculation, a notebook computer and the like to realize video playing control, the industrial personal computer receives data transmitted by the sensor and then decodes and identifies corresponding video required to be played, the corresponding video is played, and the played video is controlled and displayed on the projector or the electronic display screen.
When this application adopts the sensor to acquire visitor's intention or action signal, can adopt ultrasonic sensor, infrared sensor, touch switch, touch screen etc.. A suitable sensor can be selected according to actual requirements, each sensor has corresponding characteristics, and the sensors need to be distributed according to requirements of different scenes. The ultrasonic radar sensor has close-range sensing accuracy, is greatly interfered by noise, and can cause misjudgment if the noise in a meeting place is large. The infrared sensor has the advantages of low cost, convenient installation and sensitive sensing, but is easy to generate error touch when a plurality of people exist, and can be optimized through a proper arrangement position. Touch and remote control type switch: the performance is stable, and the video can be switched by the interpreter in a remote control mode. The infrared sensor is recommended to be selected from various aspects of aesthetic property, economy, stability and the like.
Secondly, the node controller is responsible for the transfer of data, and the first function is to package sensor information, access N sensor information and acquire different information through an I/O port: such as: 0001. 0010, … …, and sending the packaged packet to the controller through wireless transmission. The wireless transmission mode can adopt WIFI, Bluetooth and the like, and WIFI transmission is suggested for stable transmission. And running related programs on the notebook computer or the industrial personal computer, decoding and processing the received information, and finishing the playing of the videos with the corresponding sequence numbers.
Fig. 3 is a schematic diagram of a data transmission flow of the control system of the present application; the method comprises the steps that firstly, the sensors in six areas are started after self-checking is completed, the sensors send detected intention signals for playing videos to a node controller, the node controller conducts grouping, six-bit binary data are sent to an industrial personal computer, the industrial personal computer analyzes an explanation video to be played after decoding corresponding signals, and then the explanation video 1, 2, 3, 4, 5 and 6 are controlled to be played or not according to the analyzed requirements.
The invention provides a platform display method based on a sensor and a wireless communication technology. The method passes practical tests and has good use effect. Compared with a common exhibition hall, the method has the following characteristics: and (3) cross-interaction and mutual-inductance: the participation sense of the exhibitors is enhanced, and flexible information interaction in the exhibition hall is realized. The intelligent experience is as follows: the tradition is broken through, and the common display is converted into the real display.
It is clear that the specific implementation of the invention is not restricted to the above-described embodiments, but that various insubstantial modifications of the inventive process concept and technical solutions are within the scope of protection of the invention.
Claims (7)
1. The utility model provides an intelligence stand display system, is including the display device who is used for playing the industrial computer of explaining the video and is connected with the industrial computer, its characterized in that: set up a plurality of response modules on the exhibit or around, every the response module connect respectively and respond to the module node, the response node sends the response data to the industrial computer, the industrial computer is used for controlling the broadcast explanation video according to the response data that every response module corresponds.
2. The intelligent showcase display system of claim 1, wherein: the sensing module is a sensor module or a touch switch or a remote control switch.
3. The intelligent showcase display system of claim 1 or 2, wherein: the number of the explanation videos is multiple, each explanation video corresponds to one part of introduction of an explanation exhibit, each induction module corresponds to one explanation video, and the industrial personal computer is used for controlling playing of the corresponding explanation videos according to data induced by the induction modules.
4. The intelligent showcase display system of any one of claims 1 to 3, wherein: the sensing module nodes comprise node controllers, and the node controllers are connected with each sensing module and used for acquiring data sensed by the sensing modules.
5. The intelligent showcase display system of claim 4, wherein: and the node controller is communicated with the industrial personal computer by adopting wireless transmission, and the induction data of each induction module is sent to the industrial personal computer.
6. The intelligent showcase display system of any one of claims 1 to 3, wherein: the sensor module includes an infrared sensor or an ultrasonic radar sensor.
7. The intelligent showcase display system of any one of claims 1 to 3, wherein: the node controller is connected with each induction module through an I/O hard wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911311549.1A CN110992825A (en) | 2019-12-18 | 2019-12-18 | Intelligent exhibition stand display system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911311549.1A CN110992825A (en) | 2019-12-18 | 2019-12-18 | Intelligent exhibition stand display system |
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| CN110992825A true CN110992825A (en) | 2020-04-10 |
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