CN111028564A - Economics multi-dimensional intelligent model display rack and display method - Google Patents
Economics multi-dimensional intelligent model display rack and display method Download PDFInfo
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- CN111028564A CN111028564A CN201911206492.9A CN201911206492A CN111028564A CN 111028564 A CN111028564 A CN 111028564A CN 201911206492 A CN201911206492 A CN 201911206492A CN 111028564 A CN111028564 A CN 111028564A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 34
- 230000003993 interaction Effects 0.000 claims description 6
- 238000005057 refrigeration Methods 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract description 3
- 238000009417 prefabrication Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/18—Book-keeping or economics
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/067—Combinations of audio and projected visual presentation, e.g. film, slides
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Entrepreneurship & Innovation (AREA)
- Accounting & Taxation (AREA)
- Development Economics (AREA)
- Economics (AREA)
- General Business, Economics & Management (AREA)
- Liquid Crystal (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention discloses an economics multidimensional intelligent model display rack, which comprises a bearing base, bearing columns, bearing platforms, loudspeakers, a liquid crystal display, an electronic whiteboard, projectors and a control circuit, wherein the upper end surface of the bearing base is vertically connected with the bearing columns; the display method comprises three steps of equipment prefabrication, data display, synchronous adjustment and the like. On one hand, the structure integration modularization degree is high, and the structure and the running state of the equipment can be flexibly adjusted according to the use requirement so as to meet the requirements of different use occasions and use requirements; on the other hand, synchronous collaborative display operation of multiple different types of information can be flexibly and conveniently realized, and the flexibility, convenience and universality of the information display operation are improved.
Description
Technical Field
The invention relates to the field of display of economics display stands, in particular to a economics multi-dimensional intelligent model display stand and a display method.
Background
When the economics content is displayed and the learning work is carried out, the related economics content needs to be classified and displayed in a multidimensional way and learned, so that the content to be displayed in the economics, such as macro economics, micro economics and the like, can be known; the display rack is used for listing the contents of multiple economics when the economics contents are displayed;
most of the existing display racks are used for displaying contents on the display racks in a manner of listing the contents on the display racks, and the display operation is carried out by a single means of a traditional display board, a white board or a display, and the like, although the use requirements can be met to a certain extent, on one hand, the equipment is relatively fixed in structure, poor in universality and structural adjustment flexibility, and easy to be restricted by factors such as site environment and the like to influence the use effect; the other party also causes single information and data display means, and the requirements of synchronous display and collaborative display operation of different types of data cannot be effectively met, so that the requirements of teaching, data research and display operation are seriously influenced.
Therefore, in order to solve this problem, it is urgently required to develop a completely new information display device to meet the needs of practical use.
Disclosure of Invention
The invention aims to provide an economics multi-dimensional intelligent model display stand and a display method.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an economic multidimensional intelligent model display stand comprises a bearing base, bearing columns, bearing platforms, loudspeakers, a liquid crystal display, electronic white boards, projectors and a control circuit, wherein the upper end surface of the bearing base is vertically connected with the bearing columns, the bearing columns and the bearing base are coaxially distributed and vertically distributed, a plurality of bearing platforms are uniformly distributed on the side surfaces of the bearing columns around the bearing columns, the upper end surface of each bearing platform forms an included angle of 0-90 degrees with the horizontal plane, the liquid crystal display and the electronic white boards are respectively connected with the upper end surfaces of the bearing platforms and form an included angle of 0-90 degrees with the upper end surfaces of the bearing platforms, the liquid crystal display and the electronic white boards are mutually distributed at intervals, the number of the projectors is consistent with that of the bearing platforms, one projector is embedded into the front end surface of each bearing platform, the projectors are coaxially distributed with the front end surface of the bearing platform, the side surface of the bearing platform is provided with at least two loudspeakers, the control circuit is embedded in the bearing base and is electrically connected with the loudspeakers, the liquid crystal display, the electronic whiteboard and the projector respectively.
Further, bear base, plummer and be airtight cavity structures, control circuit inlays in bearing the base, and projecting apparatus and speaker inlay in the plummer, just bear base and plummer and all establish at least one semiconductor refrigeration mechanism, semiconductor refrigeration mechanism and control circuit electrical connection.
Furthermore, the bearing platform is hinged with the bearing column, the liquid crystal display and the electronic whiteboard through a turntable mechanism, at least one angle sensor is arranged on the turntable mechanism, and the angle sensor and the turntable mechanism are electrically connected with a control circuit.
Furthermore, the turntable mechanism is connected with the lateral surface of the bearing column in a sliding manner through at least three driving guide rails which are uniformly distributed around the lateral axis of the bearing column and are parallel to the axis of the bearing column, and the driving guide rails are respectively electrically connected with the control circuit.
Furthermore, the loudspeaker is a directional loudspeaker, the axes of the directional loudspeakers distributed on two sides of the bearing platform are intersected, the focus is located at the position of at least 1 meter in front of the front end face of the bearing platform, and the focus is located in the direction of the extension line of the midpoint of the front end face of the bearing platform.
Further, the control circuit is a circuit system based on internet of things control.
A display method of an economic multidimensional intelligent model display stand comprises the following steps:
s1, prefabricating equipment, setting the bearing column, the structural size of a bearing table, a liquid crystal display, an electronic whiteboard and a projector, the distribution position of a loudspeaker, the operation power of the loudspeaker and the intersection point position of the axes of the loudspeakers on the same bearing table according to information display operation occasions, external working environments, display novel contents and display crowds, assembling the invention according to set parameters, installing the invention at a specified working position through a bearing base, and finally establishing data connection with an external power supply system and an external information interaction system through a control circuit, so that the assembly of the invention can be completed;
s2, data display, after the operation of the S1 is completed, the received data from the external information interaction system is firstly identified through the control system, then the received data are shunted according to the identification result, the shunted data are respectively transmitted to the liquid crystal display, the electronic white board and the projector driving circuit, then the liquid crystal display, the electronic white board and the projector respectively display the mutually independent information content, and when the liquid crystal display, the electronic white board and the projector display the information, the liquid crystal display, the electronic white board and the projector are matched with the loudspeaker on the bearing platform to output the corresponding audio information;
s3, synchronously adjusting, before the operation of the step S2 and in the process of the step S2, driving the turntable mechanism and the driving guide rail through the control circuit according to the information display requirement, and achieving the purpose of adjusting the working positions of the loudspeaker, the liquid crystal display, the electronic whiteboard and the projector; the aim of adjusting the information display effect is achieved by controlling the running states of the acoustic device, the liquid crystal display, the electronic whiteboard and the projector.
On one hand, the structure integration modularization degree is high, the structure and the running state of the equipment can be flexibly adjusted according to the use requirement so as to meet the requirements of different use occasions and use requirements, and the flexibility and the universality of the use of the equipment are greatly improved; on the other hand, synchronous collaborative display operation of multiple different types of information can be flexibly and conveniently realized, and the flexibility, convenience and universality of the information display operation are improved.
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 description of the embodiments or the prior art will be briefly described below, and 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 these drawings without creative efforts.
FIG. 1 is a circuit diagram of a control center and various components according to the present invention;
FIG. 2 is a schematic structural view of the present invention;
Detailed Description
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.
As shown in figures 1 and 2, an economic multidimensional intelligent model display stand comprises a bearing base 1, bearing columns 2, bearing tables 3, a loudspeaker 4, a liquid crystal display 5, an electronic white board 6, projectors 7 and a control circuit 8, wherein the upper end surface of the bearing base 1 is vertically connected with the bearing columns 2, the bearing columns 2 and the bearing base are coaxially distributed and vertically distributed, a plurality of bearing tables 3 are uniformly distributed on the side surface of the bearing columns 2 around the bearing columns 2, the upper end surface of each bearing table 3 forms an included angle of 0-90 degrees with the horizontal plane, the liquid crystal display 5 and the electronic white board 6 are respectively connected with the upper end surface of each bearing table 3 and form an included angle of 0-90 degrees with the upper end surface of each bearing table 3, the liquid crystal display 5 and the electronic white board 6 are mutually distributed at intervals, the number of the projectors 7 is consistent with the number of the bearing tables 3, one projector 7 is embedded in the front end surface of each bearing table 3, the projectors 7 are coaxially distributed with the front end surface, at least two speakers 4 are arranged on the side surface of the bearing table 3, the speakers 4 are symmetrically distributed along the axis of the bearing table 3, and the control circuit 8 is embedded in the bearing base 1 and electrically connected with the speakers 4, the liquid crystal display 5, the electronic whiteboard 6 and the projector 7 respectively.
Wherein, bear base 1, plummer 3 and be airtight cavity structures, control circuit 8 inlays in bearing base 1, and projecting apparatus 7 and speaker 4 inlay in plummer 3, just bear and all establish at least one semiconductor refrigeration mechanism 9 in base 1 and the plummer 3, semiconductor refrigeration mechanism 9 and control circuit 8 electrical connection.
Meanwhile, the bearing table 3 is hinged to the bearing column 2, the liquid crystal display 5 and the electronic whiteboard 6 through a rotary table mechanism 10, at least one angle sensor 11 is arranged on the rotary table mechanism 10, and the angle sensor 11 and the rotary table mechanism 10 are electrically connected with the control circuit 8.
In addition, the turntable mechanism 10 is connected with the side surface of the bearing column 2 in a sliding way through a driving guide rail 12, at least three driving guide rails 12 are uniformly distributed around the axis of the side of the bearing column 2 and are distributed in parallel with the axis of the bearing column 2, and the driving guide rails 12 are respectively and electrically connected with the control circuit 8.
Further preferably, the speakers 4 are directional speakers, the axes of the directional speakers 4 distributed on both sides of the carrier 3 intersect, the focal point is located at least 1 meter ahead of the front end face of the carrier 3, and the focal point is located in the direction of the extension line of the midpoint of the front end face of the carrier 3.
In this embodiment, the control circuit 8 is a circuit system based on internet of things control.
A display method of an economic multidimensional intelligent model display stand comprises the following steps:
s1, prefabricating equipment, setting the bearing column, the structural size of a bearing table, a liquid crystal display, an electronic whiteboard and a projector, the distribution position of a loudspeaker, the operation power of the loudspeaker and the intersection point position of the axes of the loudspeakers on the same bearing table according to information display operation occasions, external working environments, display novel contents and display crowds, assembling the invention according to set parameters, installing the invention at a specified working position through a bearing base, and finally establishing data connection with an external power supply system and an external information interaction system through a control circuit, so that the assembly of the invention can be completed;
s2, data display, after the operation of the S1 is completed, the received data from the external information interaction system is firstly identified through the control system, then the received data are shunted according to the identification result, the shunted data are respectively transmitted to the liquid crystal display, the electronic white board and the projector driving circuit, then the liquid crystal display, the electronic white board and the projector respectively display the mutually independent information content, and when the liquid crystal display, the electronic white board and the projector display the information, the liquid crystal display, the electronic white board and the projector are matched with the loudspeaker on the bearing platform to output the corresponding audio information;
s3, synchronously adjusting, before the operation of the step S2 and in the process of the step S2, driving the turntable mechanism and the driving guide rail through the control circuit according to the information display requirement, and achieving the purpose of adjusting the working positions of the loudspeaker, the liquid crystal display, the electronic whiteboard and the projector; the aim of adjusting the information display effect is achieved by controlling the running states of the acoustic device, the liquid crystal display, the electronic whiteboard and the projector.
On one hand, the structure integration modularization degree is high, the structure and the running state of the equipment can be flexibly adjusted according to the use requirement so as to meet the requirements of different use occasions and use requirements, and the flexibility and the universality of the use of the equipment are greatly improved; on the other hand, synchronous collaborative display operation of multiple different types of information can be flexibly and conveniently realized, and the flexibility, convenience and universality of the information display operation are improved.
All other embodiments, which can be derived from the embodiments of the present invention by a person skilled in the art without any creative effort, should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an economics multidimension intelligent model show shelf, its characterized in that economics multidimension intelligent model show shelf includes bearing base, bearing post, plummer, speaker, LCD, electronic whiteboard, projecting apparatus and control circuit, wherein bearing base up end and bearing post vertical connection, bearing post and bearing base coaxial distribution and vertical distribution, the plummer is a plurality of, encircles the bearing post equipartition and at bearing post lateral surface, and each plummer up end and level personally submit 0-90 contained angle, LCD, electronic whiteboard respectively with each plummer up end connection and with the plummer up end personally submit 0-90 contained angle, and LCD, electronic whiteboard mutual interval distribution, projecting apparatus quantity is unanimous with the plummer quantity, each plummer front end embeds a projecting apparatus, projecting apparatus and plummer front end coaxial distribution, at least two loudspeakers are arranged on the side surface of the bearing table and are symmetrically distributed along the axis of the bearing table, and the control circuit is embedded in the bearing base and is electrically connected with each loudspeaker, the liquid crystal display, the electronic whiteboard and the projector respectively.
2. The economic multidimensional intelligent model display stand of claim 1, wherein: bear base, plummer and be airtight cavity structures, control circuit inlays in bearing the base, and projecting apparatus and speaker inlay in the plummer, just bear base and plummer in all establishing at least one semiconductor refrigeration mechanism, semiconductor refrigeration mechanism and control circuit electrical connection.
3. The economic multidimensional intelligent model display stand of claim 1, wherein: the bearing table is hinged with the bearing column, the liquid crystal display and the electronic whiteboard through a rotary table mechanism, at least one angle sensor is arranged on the rotary table mechanism, and the angle sensor and the rotary table mechanism are electrically connected with a control circuit.
4. The economic multidimensional intelligent model display stand of claim 3, wherein: the turntable mechanism is connected with the lateral surface of the bearing column in a sliding mode through driving guide rails, at least three driving guide rails are uniformly distributed around the lateral axis of the bearing column and are distributed in parallel with the axial line of the bearing column, and the driving guide rails are electrically connected with the control circuit respectively.
5. The economic multidimensional intelligent model display stand of claim 1, wherein: the loudspeaker is a directional loudspeaker, the axes of the directional loudspeakers distributed on two sides of the bearing platform are intersected, the focus is positioned at least 1 meter in the position right in front of the front end face of the bearing platform, and the focus is positioned in the direction of the extension line of the midpoint of the front end face of the bearing platform.
6. The economic multidimensional intelligent model display stand of claim 1, wherein: the control circuit is a circuit system based on the control of the Internet of things.
7. A display method of an economic multidimensional intelligent model display stand is characterized by comprising the following steps:
s1, prefabricating equipment, setting the bearing column, the structural size of a bearing table, a liquid crystal display, an electronic whiteboard and a projector, the distribution position of a loudspeaker, the operation power of the loudspeaker and the intersection point position of the axes of the loudspeakers on the same bearing table according to information display operation occasions, external working environments, display novel contents and display crowds, assembling the invention according to set parameters, installing the invention at a specified working position through a bearing base, and finally establishing data connection with an external power supply system and an external information interaction system through a control circuit, so that the assembly of the invention can be completed;
s2, data display, after the operation of the S1 is completed, the received data from the external information interaction system is firstly identified through the control system, then the received data are shunted according to the identification result, the shunted data are respectively transmitted to the liquid crystal display, the electronic white board and the projector driving circuit, then the liquid crystal display, the electronic white board and the projector respectively display the mutually independent information content, and when the liquid crystal display, the electronic white board and the projector display the information, the liquid crystal display, the electronic white board and the projector are matched with the loudspeaker on the bearing platform to output the corresponding audio information;
s3, synchronously adjusting, before the operation of the step S2 and in the process of the step S2, driving the turntable mechanism and the driving guide rail through the control circuit according to the information display requirement, and achieving the purpose of adjusting the working positions of the loudspeaker, the liquid crystal display, the electronic whiteboard and the projector; the aim of adjusting the information display effect is achieved by controlling the running states of the acoustic device, the liquid crystal display, the electronic whiteboard and the projector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911206492.9A CN111028564A (en) | 2019-11-29 | 2019-11-29 | Economics multi-dimensional intelligent model display rack and display method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911206492.9A CN111028564A (en) | 2019-11-29 | 2019-11-29 | Economics multi-dimensional intelligent model display rack and display method |
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| CN111028564A true CN111028564A (en) | 2020-04-17 |
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| CN201911206492.9A Pending CN111028564A (en) | 2019-11-29 | 2019-11-29 | Economics multi-dimensional intelligent model display rack and display method |
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| CN207020853U (en) * | 2017-04-21 | 2018-02-16 | 邢焱 | A kind of Economic Model showing stand and Economic Model teaching equipment |
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| CN209471667U (en) * | 2019-04-11 | 2019-10-08 | 周蕊家 | A kind of project cost estimated value displaying device based on BIM |
| CN209486941U (en) * | 2019-01-09 | 2019-10-11 | 孙建德 | A kind of computer major device for displaying information |
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2019
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Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1288948A (en) * | 1969-12-18 | 1972-09-13 | ||
| GB9828405D0 (en) * | 1997-12-23 | 1999-02-17 | Brown Adrian D | Information display apparatus |
| CN204130001U (en) * | 2014-11-06 | 2015-01-28 | 王伯允 | A kind of International Economics and Trade teaching hanger bracket |
| CN204613872U (en) * | 2015-02-11 | 2015-09-02 | 朱桂林 | A kind of multifunctional electronic white board |
| CN106652832A (en) * | 2017-01-09 | 2017-05-10 | 方迪勇 | Modularized rotary information plate show module |
| CN206441375U (en) * | 2017-01-17 | 2017-08-25 | 黄珏群 | A kind of device for displaying information for international trade practice-training teaching |
| CN108735129A (en) * | 2017-04-13 | 2018-11-02 | 浙江工商大学 | A kind of turning advertisement light box with directional loudspeaker |
| CN207020853U (en) * | 2017-04-21 | 2018-02-16 | 邢焱 | A kind of Economic Model showing stand and Economic Model teaching equipment |
| CN207852200U (en) * | 2017-12-20 | 2018-09-11 | 安顺市非凡创新科技有限公司 | A kind of vehicle-mounted early warning display screen |
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Application publication date: 20200417 |
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