CN111140743A - Electronic information display device based on Internet of things - Google Patents
Electronic information display device based on Internet of things Download PDFInfo
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- CN111140743A CN111140743A CN202010011320.2A CN202010011320A CN111140743A CN 111140743 A CN111140743 A CN 111140743A CN 202010011320 A CN202010011320 A CN 202010011320A CN 111140743 A CN111140743 A CN 111140743A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
- F16M11/245—Members limiting spreading of legs, e.g. "umbrella legs"
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
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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
Abstract
The invention belongs to the technical field of Internet of things, and particularly relates to an electronic information display device based on Internet of things, which comprises a display, wherein a display system and an execution processor are arranged in the display, and the display system is provided with an information storage module; the system comprises an information storage module, an information screening and classifying module, a signal level classifying module, a control center of the Internet of things, a client information instant response module, a Zigbee connector/WiFi connector, a fixed receiving end and a mobile receiving end, wherein the information storage module is in communication connection with the information screening and classifying module, the signal level classifying module is in communication connection with the control center of the Internet of things and is in signal connection control, the control center of the Internet of things is provided with the client information instant response module, the client information instant response module is in wireless signal connection with the Zigbee connector/. The purpose is as follows: the problem that the traditional internet information issuing cannot be screened, information issuing is carried out on clients in large batch, and efficiency is low is solved; and the issue mode is single, and the data can not be comprehensively sent to each client.
Description
Technical Field
The invention belongs to the technical field of Internet of things, and particularly relates to an electronic information display device based on the Internet of things.
Background
At present, the Internet of Things (IoT) is an information carrier such as the Internet and a traditional telecommunication network, and all common objects capable of performing independent functions are interconnected and intercommunicated. The Internet of things is an important component of a new generation of information technology and is also an important development stage of the 'informatization' era. The internet of things plays an important role in electronic information publishing, and particularly, with the continuous development and maturity of the internet of things technology, the internet of things technology is deeply applied to the field of advertisements, so that better technical support is provided for the advertisement display technology.
The electronic information display device can be used as one of important propagation carriers, can display in a large size, can broadcast information in real time through a connection network, and can convey contents in a large range, so that the electronic information display device is deeply loved by operators of the electronic information display device. Along with continuous research and development and breakthrough of science and technology, birth of AI technology and formal business of 5G, people no longer satisfy the function in the broadcast to electronic information display device, propose the requirement of enabling wisdom interaction, synchronous linkage, so electronic information display device moves towards the thing networking and is inevitable result. By means of the 5G technology with large bandwidth, high speed and low delay, a user can remotely control multiple display screens to synchronously and asynchronously play at the same time and accurately position people to put accurate advertisement information through linking a large data interface, and the large and accurate advertisement effect is facilitated. The electronic information display device needs to realize the link of the Internet of things, and corresponding equipment and technology need to be updated.
The problem that the traditional internet information issuing cannot be screened, the clients are issued with information in large batch, efficiency is low, cost of information issuing is increased, and the clients cannot visually watch the information to be watched is solved; and the issue mode is single, and the data can not be comprehensively sent to each client, and the like, thereby providing a solution idea.
Disclosure of Invention
The purpose of the invention is: the electronic information display device based on the Internet of things is used for solving the problems that traditional Internet information distribution cannot be screened, clients are subjected to information distribution in large batch, efficiency is low, cost of information distribution is increased, and the clients cannot visually watch wanted information; and the issue mode is single, and the data can not be comprehensively sent to each client.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
an electronic information display device based on the Internet of things comprises a display, wherein a display system and an execution processor are arranged in the display, and the display system is provided with an information storage module; the information storage module is in communication connection with an information screening and classifying module, the information screening and classifying module is in communication connection with a signal level classifying module, the signal level classifying module is in signal connection control with an Internet of things control center, the Internet of things control center is provided with a client information instant response module, the client information instant response module is connected with a Zigbee connector/WiFi connector through a wireless signal, the Zigbee connector/WiFi connector is connected with a fixed receiving end and a mobile receiving end, the information storage module transmits collected information to the information screening and classifying module through a signal, the information screening and classifying module identifies, screens and codes and groups the stored information through the signal level classifying module, and the signal level classifying module transmits classified information to the Internet of things control center according to different code grouping data and the level of level classification, the Internet of things control center processes different information and starts control feedback according to a client information instant response module, and the client information instant response module respectively sends the information to the fixed receiving end and the mobile receiving end through the Zigbee connector/WiFi connector according to client requirements to realize the comprehensive control of the Internet of things electronic information display device.
Further limiting, the display device sequentially comprises a top plate, a mounting plate and a bottom plate from top to bottom, four vertical rods and four glass covers are symmetrically mounted on the top wall of the top plate, the four glass covers jointly form a protective cover, the protective cover is positioned on the outer sides of the four vertical rods, the mounting plate is covered on the lower edge of the protective cover, a display board is arranged on the inner side of the protective cover, the display board comprises four symmetrically mounted displays, a first motor is fixedly mounted on the bottom plate, a lifting mechanism is mounted between the mounting plate and the bottom plate, the lifting mechanism is driven by the first motor, a mounting cylinder is fixedly mounted on the mounting plate, a second motor is fixedly mounted on the mounting cylinder, a rotating mechanism is mounted between the mounting cylinder and the top plate, the rotating mechanism is driven by the second motor, and a wind speed measuring mechanism is rotatably mounted on the top plate, the wind speed measuring mechanism is characterized in that a processor is further installed on the installation plate, the signal output end of the wind speed measuring mechanism is in signal connection with the processor, and the processor is in signal connection with the first motor and the second motor. The wind speed is measured through the wind speed measuring mechanism, the rotating process of the first motor is controlled according to the wind speed, so that the heights of the four displays are controlled, namely, the heights of the displays are sacrificed, the purpose of enhancing the stability of the display device is achieved, meanwhile, the rotating speed of the second motor is reduced, namely, the rotating speed of the display board is reduced, and the stability of the display device is further improved.
Further limiting, the lifting mechanism comprises two threaded rods which are coaxially mounted and have opposite rotating directions, the threaded rods are in transmission connection with an output shaft of a first motor, a moving block is screwed on each of the two threaded rods, a support rod is fixedly mounted on each moving block, first hinge rods are hinged to two ends of each support rod, a plurality of first hinge seats are fixedly arranged on the bottom plate and are positioned outside the corresponding first hinge rods, second hinge rods are hinged to the first hinge seats, the middle sections of the second hinge rods are hinged to the middle sections of the corresponding first hinge rods to form an X shape, a plurality of first auxiliary hinge rods are hinged to the free ends of the first hinge rods, a plurality of second auxiliary hinge rods are hinged to the free ends of the second hinge rods, and the middle sections of the first auxiliary hinge rods are hinged to the middle sections of the corresponding second auxiliary hinge rods to form an X shape, the lower terminal surface of mounting panel corresponds the fixed articulated seat that is equipped with of position in the vice articulated rod of the second of uppermost, the articulated seat of second is terminal articulated with the vice articulated rod of the second of uppermost, the lower terminal surface of mounting panel corresponds the position in first pair articulated rod and is equipped with T shape spout, slidable mounting has T shape slider in the T shape spout, and T shape spout extends out in the lower part of T shape slider, uppermost first pair articulated rod upper end is articulated with T shape slider. The mounting plate is composed of four mutually symmetrical groups of telescopic hinge pairs, each group of telescopic hinge pairs comprises a first hinge rod, a second hinge rod, a plurality of first auxiliary hinge rods and a plurality of second auxiliary hinge rods, the four groups of telescopic hinge pairs are used for carrying out scattered multi-point support on the mounting plate, the bearing capacity is strong, the stability is high, and the mounting plate, the top plate and the display board can be better supported when the mounting plate is subjected to strong wind weather; when the display board is used, the first motor simultaneously drives the two threaded rods with opposite rotation directions to synchronously rotate, so that the two supporting rods are driven to synchronously move outwards or inwards, the mounting plate is driven to ascend or descend, and the display board and the protective cover are driven to ascend or descend.
Further inject, the gyro wheel is still installed at bracing piece both ends, the bracing piece also installs the gyro wheel in movable block both sides, seted up on the bottom plate with gyro wheel assorted raceway. The supporting rod is supported by the roller, so that the pressure of the moving block on the threaded rod is reduced, and the service life of the threaded rod is prolonged.
Further, a first worm is fixedly mounted on an output shaft of the first motor, a first worm wheel is mounted in the middle of each of the two threaded rods, and the first worm is meshed with the first worm wheel. The first motor is in transmission connection with the two threaded rods through the first worm and the first worm wheel, so that power transmission between the first motor and the two threaded rods is realized; through the self-locking characteristic between the first worm and the first turbine, the mounting plate is prevented from automatically descending.
Further inject, slewing mechanism includes first axis of rotation, the upper end fixed mounting of first axis of rotation is on the roof, first axis of rotation wears to establish in the installation section of thick bamboo, first axis of rotation is equipped with a plurality of bearings in the cover of installation section of thick bamboo. Through the mutual matching of first axis of rotation and an installation section of thick bamboo to rotate the installation by a plurality of bearings, realize the rotation between mounting panel and the roof and be connected, when meeting with strong wind weather, an installation section of thick bamboo can support roof and display board better.
Further inject, first axis of rotation is equipped with the second turbine in the fixed cover in installation section of thick bamboo top, rotate on the installation section of thick bamboo and install the second worm that meshes with the second turbine mutually, the output end fixed mounting of second motor has first gear, the terminal fixed mounting of second worm has the second gear with first gear mutually meshes. Through the rotation of second motor output shaft, through the rotation of first gear, second worm and second turbine drive first axis of rotation, and then drive the rotation of roof to drive the rotation of display board, utilize the auto-lock characteristic of second worm and second turbine, avoid the display board at strong wind weather, under the effect of external wind force, take place the autogiration.
Further inject, wind speed measurement mechanism includes wind wheel, second axis of rotation and solid fixed cylinder, gu fixed cylinder is connected with the roof is fixed, the second axis of rotation is worn to establish in gu fixed cylinder, second axis of rotation outer wall still fixed mounting has the wind vane. The second rotating shaft is driven to rotate under the condition of wind through the wind vane, so that the wind wheel can be over against the direction of the wind, and the wind in all directions can be measured.
The invention adopting the technical scheme has the advantages that:
1. after the information is collected and gathered, the information is classified according to different categories, the signal level classification module can realize issuing according to the requirements of customers, the issuing modes are various, the fixed terminal can be issued through a local area network, the mobile terminal can be issued through WiFi/Zigbee, and the application range is wide;
2. the first motor simultaneously drives two threaded rods which are coaxially arranged and have opposite rotation directions to synchronously rotate, so that the two supporting rods are driven to synchronously move outwards or inwards, the mounting plate is driven to ascend or descend, and the display board and the protective cover are driven to ascend or descend;
3. the display board is rotated through the second motor, so that the display board can transmit information to people passing in all directions, and the propaganda range is expanded;
4. the wind speed is measured by the wind speed measuring mechanism, the rotation process of the first motor is controlled according to the wind speed, so that the heights of the four displays are controlled, namely, the heights of the displays are sacrificed, the purpose of enhancing the stability of the display device is achieved, meanwhile, the rotation speed of the second motor is reduced, namely, the rotation speed of the display board is reduced, and the stability of the display device is further improved;
5. when the wind speed measuring mechanism measures that the wind speed reaches a certain degree, the processor controls the first motor to rotate, so that the protective cover covers the mounting seat, the display device is supported by the protective cover, the display board is placed more stably, and the display device is prevented from being damaged due to the fact that the display board is blown down by strong wind; the demand on the shop publicity market is large, and if the patent is successfully transformed, millions of economic benefits can be obtained every year.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an embodiment of an electronic information display device based on the internet of things;
fig. 2 is a schematic sectional structure diagram of an embodiment of an electronic information display device based on the internet of things according to the invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
fig. 5 is a schematic cross-sectional structure diagram of an embodiment of an electronic information display device based on the internet of things;
fig. 6 is a schematic structural diagram of a part of an electronic information display device based on the internet of things according to an embodiment of the invention;
the main element symbols are as follows:
a top plate 1, a vertical rod 11, a glass cover 12, a display 13,
The base plate 3, the threaded rod 301, the moving block 302, the support rod 303, the roller 3031, the rolling groove 3032, the first hinge rod 304, the first auxiliary hinge rod 3041, the second hinge rod 305, the first hinge base 3050, the second auxiliary hinge rod 3051, the second hinge base 30510, the first motor 31, the first worm 311, the first worm wheel 312, the second worm wheel 312, the first worm wheel, the second,
Second axis of rotation 4, fixed cylinder 40, wind vane 41, wind wheel 42.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1 to 6, the electronic information display device based on the internet of things of the present embodiment includes a display 13, a display system and an execution processor are disposed in the display 13, and the display system is provided with an information storage module; the information storage module is connected with an information screening and classifying module in a communication way, the information screening and classifying module is connected with a signal level classifying module in a communication way, the signal level classifying module is in signal connection control with the control center of the Internet of things, the control center of the Internet of things is provided with a client information instant response module, the client information instant response module is connected with a Zigbee connector/WiFi connector through a wireless signal, the Zigbee connector/WiFi connector is connected with a fixed receiving end and a mobile receiving end, the information storage module transmits the collected information to the information screening and classifying module through a signal, the information screening and classifying module identifies, screens and codes and groups the stored information through the signal level classifying module, the signal level classifying module transmits the classified information to the control center of the Internet of things according to different coding grouping data and the level classification, the Internet of things control center processes different information and starts control feedback according to the client information instant response module, and the client information instant response module sends the information to the fixed receiving end and the mobile receiving end respectively through the Zigbee connector/WiFi connector according to client requirements to realize the comprehensive control of the Internet of things electronic information display device.
The display device sequentially comprises a top plate 1, a mounting plate 2 and a bottom plate 3 from top to bottom, wherein the top wall of the top plate 1 is symmetrically provided with four upright posts 11 and four glass covers 12, the four glass covers 12 jointly form a protective cover, the protective cover is positioned on the outer sides of the four upright posts 11, the lower edge of the protective cover 12 covers the mounting plate 2, the inner side of the protective cover is provided with a display board, the display board comprises four symmetrically mounted displays 13, a first motor 31 is fixedly arranged on the bottom plate 3, a lifting mechanism is arranged between the mounting plate 2 and the bottom plate 3, the lifting mechanism is driven by the first motor 31, a mounting cylinder 21 is fixedly arranged on the mounting plate 2, a second motor 210 is fixedly arranged on the mounting cylinder 21, a rotating mechanism is arranged between the mounting cylinder 21 and the top plate 1, the rotating mechanism is driven by the second motor 210, and a wind speed measuring mechanism is also, the mounting plate 2 is also provided with a processor, the signal output end of the wind speed measuring mechanism is in signal connection with the processor, and the processor is in signal connection with the first motor 31 and the second motor 210. Wind speed is measured through the wind speed measurement mechanism, and the rotation process of first motor 31 is controlled according to the wind speed size to control the height of four displays 13, at strong wind weather, the accessible sacrifices the height of display 13, reduces the height of roof 1, reaches the purpose of reinforcing display device's stability, reduces second motor 210's slew velocity simultaneously, reduces the slew velocity of display board promptly, further improves display device's stability.
The lifting mechanism comprises two threaded rods 301 which are coaxially installed and have opposite rotating directions, the threaded rods 301 are in transmission connection with an output shaft of a first motor 31, two moving blocks 302 are screwed on the two threaded rods 301, supporting rods 303 are fixedly installed on the moving blocks 302, two ends of each supporting rod 303 are hinged with first hinge rods 304, a plurality of first hinge seats 3050 are fixedly arranged on the bottom plate 3, the first hinge seats 3050 are located on the outer sides of the corresponding first hinge rods 304, second hinge rods 305 are hinged on the first hinge seats 3050, the middle sections of the second hinge rods 305 are hinged with the middle sections of the corresponding first hinge rods 304 to form an X shape, the free ends of the first hinge rods 304 are hinged with a plurality of first auxiliary hinge rods 3041, the free ends of the second hinge rods 305 are hinged with a plurality of second auxiliary hinge rods 3051, the middle sections of the first auxiliary hinge rods 3041 are hinged with the middle sections of the corresponding second auxiliary hinge rods 3051 to form an X shape, the lower end face of the mounting plate 2 is fixedly provided with second hinge seats 30510 at the corresponding positions of the uppermost auxiliary The second hinge base 30510 is hinged to the end of the second auxiliary hinge rod 3051 at the top, a T-shaped sliding groove 20 is formed in the lower end face of the mounting plate 2 at a position corresponding to the first auxiliary hinge rod 3041, a T-shaped sliding block is slidably mounted in the T-shaped sliding groove 20, the T-shaped sliding groove 20 extends out of the lower portion of the T-shaped sliding block, and the upper end of the first auxiliary hinge rod 3041 at the top is hinged to the T-shaped sliding block. The mounting plate 2 is composed of four groups of mutually symmetrical telescopic hinge pairs, each group of telescopic hinge pairs comprises a first hinge rod 304, a second hinge rod 304, a plurality of first auxiliary hinge rods 3041 and a plurality of second auxiliary hinge rods 3051, the four groups of telescopic hinge pairs are used for carrying out distributed multi-point support on the mounting plate 2, the bearing capacity is strong, the stability is high, and the mounting plate 2, the top plate 1 and the display board can be better supported when the weather is strong wind; when the display board is used, the first motor 31 simultaneously drives the two threaded rods 301 with opposite rotation directions to synchronously rotate, so as to drive the two support rods 303 to synchronously move outwards or inwards, further drive the mounting plate 2 to ascend or descend, and drive the display board and the protective cover to ascend or descend.
Idler wheels 3031 are further mounted at two ends of the supporting rod 303, idler wheels 3031 are also mounted on two sides of the moving block 302 of the supporting rod 303, and a rolling groove 3032 matched with the idler wheels 3031 is formed in the bottom plate 3. The support rod 303 is supported by the roller 3031, so that the pressure of the moving block 302 on the threaded rod 301 is reduced, and the service life of the threaded rod 301 is prolonged.
A first worm 311 is fixedly installed on an output shaft of the first motor 31, a first worm wheel 312 is installed in the middle of the two threaded rods 301, and the first worm 311 is meshed with the first worm wheel 312. The first motor 31 is in transmission connection with the two threaded rods 301 through the first worm 311 and the first worm wheel 312, so that power transmission between the first motor 31 and the two threaded rods 301 is realized; the self-locking characteristic between the first worm 311 and the first worm wheel 312 prevents the mounting plate 2 from automatically descending.
The rotating mechanism comprises a first rotating shaft 211, the upper end of the first rotating shaft 211 is fixedly installed on the top plate 1, the first rotating shaft 211 penetrates through the installation cylinder 21, and a plurality of bearings 212 are sleeved on the first rotating shaft 211 in the installation cylinder 21. Through mutual matching of first rotation axis 211 and installation section of thick bamboo 21 to rotate the installation by a plurality of bearings 212, realize the rotation between mounting panel 2 and the roof 1 and be connected, when meeting with strong wind weather, installation section of thick bamboo 21 can be better to roof 1 and display board support.
The first rotating shaft 211 is fixedly sleeved with a second worm gear 22 above the mounting cylinder 21, the mounting cylinder 21 is rotatably provided with a second worm 220 engaged with the second worm gear 22, the output end of the second motor 210 is fixedly provided with a first gear 221, and the tail end of the second worm 220 is fixedly provided with a second gear 222 engaged with the first gear 221. Through the rotation of the output shaft of the second motor 210, the first rotating shaft 211 is driven to rotate through the first gear 221, the second gear 222, the second worm 220 and the second turbine 22, so that the top plate 1 is driven to rotate, the display board is driven to rotate, and the display board is prevented from automatically rotating under the action of external wind in strong wind weather by utilizing the self-locking characteristic of the second worm 220 and the second turbine 22.
Wind speed measurement mechanism includes wind wheel 42, second axis of rotation 4 and solid fixed cylinder 40, solid fixed cylinder 40 and roof 1 fixed connection, and second axis of rotation 4 wears to establish in solid fixed cylinder 40, and 4 outer walls of second axis of rotation still fixed mounting have wind vane 41. The second rotating shaft 4 is driven to rotate by the wind vane 41 under the condition of wind, so that the wind wheel 42 can be over against the wind direction, and the wind in all directions can be measured.
In the embodiment, after the information is collected and aggregated, the information is classified according to different categories, the signal level classification module can realize release according to the requirements of customers, the release modes are various, the fixed terminal can be released through a local area network, the mobile terminal can be released through WiFi and Zigbee, and the application range is wide;
the second rotating shaft 4 is driven to rotate by the wind vane 41 under the condition of wind, so that the wind wheel 42 can be over against the wind direction, and the wind in all directions can be measured; the wind speed is measured by the wind speed measuring mechanism, the rotation process of the first motor 31 is controlled according to the wind speed, when the wind speed measuring mechanism is used, the first motor 31 simultaneously drives the two threaded rods 301 with opposite rotation directions to synchronously rotate, so that the two supporting rods 303 are driven to synchronously move outwards or inwards, the mounting plate 2 is further driven to ascend or descend, the display board and the protective cover are driven to ascend or descend, the heights of the four displays 13 are controlled, in windy weather, the height of the display 13 can be sacrificed, the height of the top plate 1 is reduced, the purpose of enhancing the stability of the display device is achieved, meanwhile, the rotation speed of the second motor 210 is reduced, namely, the rotation speed of the display board is reduced, and the stability of the display device is further improved.
The electronic information display device based on the internet of things is described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a based on thing networking electronic information display device which characterized in that: the display device comprises a display (13), wherein a display system and an execution processor are arranged in the display (13), and the display system is provided with an information storage module; the information storage module is in communication connection with an information screening and classifying module, the information screening and classifying module is in communication connection with a signal level classifying module, the signal level classifying module is in signal connection control with an Internet of things control center, the Internet of things control center is provided with a client information instant response module, the client information instant response module is connected with a Zigbee connector/WiFi connector through a wireless signal, the Zigbee connector/WiFi connector is connected with a fixed receiving end and a mobile receiving end, the information storage module transmits collected information to the information screening and classifying module through a signal, the information screening and classifying module identifies, screens and performs coding and grouping processing on the stored information through the signal level classifying module, the signal level classifying module transmits classified information to the Internet of things control center according to different coding and grouping data and according to the level of level classification, the Internet of things control center processes different information and starts control feedback according to a client information instant response module, and the client information instant response module sends the information to the fixed receiving end and the mobile receiving end respectively through the Zigbee connector/WiFi connector according to client requirements to realize the comprehensive control of the Internet of things electronic information display device.
2. The Internet of things-based electronic information display device according to claim 1, wherein: from top to bottom, the glass protection device sequentially comprises a top plate (1), a mounting plate (2) and a bottom plate (3), wherein four vertical rods (11) and four glass covers (12) are symmetrically installed on the top wall of the top plate (1), the four glass covers (12) jointly form a protective cover, the protective cover is positioned on the outer sides of the four vertical rods (11), the mounting plate (2) is covered under the protective cover (12), a display board is arranged on the inner side of the protective cover, the display board comprises a display (13) which is symmetrically installed, a first motor (31) is fixedly installed on the bottom plate (3), an elevating mechanism is installed between the mounting plate (2) and the bottom plate (3), the elevating mechanism is driven by the first motor (31), a mounting cylinder (21) is fixedly installed on the mounting plate (2), and a second motor (210) is fixedly installed on the mounting cylinder (21), install slewing mechanism between installation section of thick bamboo (21) and roof (1), slewing mechanism is driven by second motor (210), it installs wind speed measurement mechanism still to rotate on roof (1), still install the treater on mounting panel (2), wind speed measurement mechanism's signal output part and treater signal connection, treater and first motor (31), second motor (210) signal connection.
3. The Internet of things-based electronic information display device according to claim 2, wherein: the lifting mechanism comprises two threaded rods (301) which are coaxially arranged and have opposite rotating directions, the threaded rods (301) are in transmission connection with an output shaft of a first motor (31), two threaded rods (301) are both in threaded connection with a moving block (302), a supporting rod (303) is fixedly installed on the moving block (302), first hinge rods (304) are hinged to two ends of the supporting rod (303), a plurality of first hinge seats (3050) are fixedly arranged on the bottom plate (3), the first hinge seats (3050) are located on the outer sides of the corresponding first hinge rods (304), second hinge rods (305) are hinged to the first hinge seats (3050), the middle sections of the second hinge rods (305) are hinged to the corresponding middle sections of the first hinge rods (304) to form an X shape, a plurality of first auxiliary hinge rods (3041) are hinged to the free ends of the first hinge rods (304), and a plurality of second auxiliary hinge rods (3051) are hinged to the free ends of the second hinge rods (305), the middle section of the first auxiliary hinge rod (3041) is hinged with the middle section of the corresponding second auxiliary hinge rod (3051) to form an X shape, a second hinge seat (30510) is fixedly arranged at the corresponding position of the uppermost second auxiliary hinge rod (3051) on the lower end face of the mounting plate (2), the second hinge seat (30510) is hinged with the tail end of the uppermost second auxiliary hinge rod (3051), a T-shaped sliding groove (20) is arranged at the corresponding position of the first auxiliary hinge rod (3041) on the lower end face of the mounting plate (2), a T-shaped sliding block is arranged in the T-shaped sliding groove (20) in a sliding mode, the T-shaped sliding groove (20) extends out of the lower portion of the T-shaped sliding block, and the upper end of the uppermost first auxiliary hinge rod (3041) is hinged with the T-.
4. The Internet of things-based electronic information display device according to claim 3, wherein: idler wheels (3031) are further mounted at two ends of the supporting rod (303), idler wheels (3031) are also mounted on two sides of the moving block (302) of the supporting rod (303), and a rolling groove (3032) matched with the idler wheels (3031) is formed in the bottom plate (3).
5. The Internet of things-based electronic information display device according to claim 4, wherein: a first worm (311) is fixedly mounted on an output shaft of the first motor (31), a first worm wheel (312) is mounted in the middle of each of the two threaded rods (301), and the first worm (311) is meshed with the first worm wheel (312).
6. The Internet of things-based electronic information display device according to claim 2, wherein: the rotating mechanism comprises a first rotating shaft (211), the upper end of the first rotating shaft (211) is fixedly installed on the top plate (1), the first rotating shaft (211) penetrates through the installation barrel (21), and a plurality of bearings (212) are sleeved on the first rotating shaft (211) in the installation barrel (21).
7. The Internet of things-based electronic information display device of claim 6, wherein: first axis of rotation (211) is fixed to be equipped with second turbine (22) in installation section of thick bamboo (21) top, rotate on installation section of thick bamboo (21) and install second worm (220) with second turbine (22) engaged with, the output fixed mounting of second motor (210) has first gear (221), second worm (220) end fixed mounting has second gear (222) with first gear (221) engaged with mutually.
8. The Internet of things-based electronic information display device according to claim 2, wherein: wind speed measurement mechanism includes wind wheel (42), second axis of rotation (4) and solid fixed cylinder (40), gu fixed cylinder (40) and roof (1) fixed connection, second axis of rotation (4) are worn to establish in gu fixed cylinder (40), second axis of rotation (4) outer wall is fixed mounting still has wind vane (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010011320.2A CN111140743A (en) | 2020-01-06 | 2020-01-06 | Electronic information display device based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010011320.2A CN111140743A (en) | 2020-01-06 | 2020-01-06 | Electronic information display device based on Internet of things |
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| CN202010011320.2A Withdrawn CN111140743A (en) | 2020-01-06 | 2020-01-06 | Electronic information display device based on Internet of things |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266749A (en) * | 2021-05-08 | 2021-08-17 | 重庆城市管理职业学院 | Enterprise intelligent security system based on Internet of things |
| CN114875822A (en) * | 2022-05-09 | 2022-08-09 | 瑞亚信息咨询(广州)有限公司 | Electronic information display equipment based on Internet of things |
| CN115206200A (en) * | 2022-06-14 | 2022-10-18 | 国网山东省电力公司青岛市黄岛区供电公司 | Electric power marketing data display device |
| CN115355427A (en) * | 2022-10-24 | 2022-11-18 | 中国航空工业集团公司北京长城计量测试技术研究所 | Anti-toppling support and support system for flow field test of test workshop |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020033282A (en) * | 2000-10-30 | 2002-05-06 | 박명선 | Automatic structure equipment change of an advertisement board rotation |
| CN205541683U (en) * | 2016-04-08 | 2016-08-31 | 湖南大众传媒职业技术学院 | Display device for production of film and TV |
| CN206379123U (en) * | 2016-12-04 | 2017-08-04 | 天津元良科技有限公司 | A kind of multifunction electronic message board |
| CN207676577U (en) * | 2018-01-09 | 2018-07-31 | 商洛学院 | A kind of novel and multifunctional electronic information Computer display board |
| CN207895775U (en) * | 2018-02-11 | 2018-09-21 | 石磊 | A kind of electronic information display device |
| CN108763448A (en) * | 2018-05-28 | 2018-11-06 | 重庆工业职业技术学院 | A kind of dissemination method of the electronic information based on Internet of Things |
| CN108900605A (en) * | 2018-06-28 | 2018-11-27 | 合肥浪金防伪科技有限公司 | A kind of Internet of things system of information publication |
| CN208315095U (en) * | 2018-07-10 | 2019-01-01 | 广州先贸网络科技有限公司 | One kind being based on Internet of Things electronic information display board |
| CN209265883U (en) * | 2019-03-01 | 2019-08-16 | 杭州量大互联科技有限公司 | Lift charged electrical information display board based on Internet of Things |
| CN209373956U (en) * | 2019-02-22 | 2019-09-10 | 华芯互动娱乐(重庆)有限公司 | One kind being based on Internet of Things electronic information display board |
-
2020
- 2020-01-06 CN CN202010011320.2A patent/CN111140743A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020033282A (en) * | 2000-10-30 | 2002-05-06 | 박명선 | Automatic structure equipment change of an advertisement board rotation |
| CN205541683U (en) * | 2016-04-08 | 2016-08-31 | 湖南大众传媒职业技术学院 | Display device for production of film and TV |
| CN206379123U (en) * | 2016-12-04 | 2017-08-04 | 天津元良科技有限公司 | A kind of multifunction electronic message board |
| CN207676577U (en) * | 2018-01-09 | 2018-07-31 | 商洛学院 | A kind of novel and multifunctional electronic information Computer display board |
| CN207895775U (en) * | 2018-02-11 | 2018-09-21 | 石磊 | A kind of electronic information display device |
| CN108763448A (en) * | 2018-05-28 | 2018-11-06 | 重庆工业职业技术学院 | A kind of dissemination method of the electronic information based on Internet of Things |
| CN108900605A (en) * | 2018-06-28 | 2018-11-27 | 合肥浪金防伪科技有限公司 | A kind of Internet of things system of information publication |
| CN208315095U (en) * | 2018-07-10 | 2019-01-01 | 广州先贸网络科技有限公司 | One kind being based on Internet of Things electronic information display board |
| CN209373956U (en) * | 2019-02-22 | 2019-09-10 | 华芯互动娱乐(重庆)有限公司 | One kind being based on Internet of Things electronic information display board |
| CN209265883U (en) * | 2019-03-01 | 2019-08-16 | 杭州量大互联科技有限公司 | Lift charged electrical information display board based on Internet of Things |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266749A (en) * | 2021-05-08 | 2021-08-17 | 重庆城市管理职业学院 | Enterprise intelligent security system based on Internet of things |
| CN114875822A (en) * | 2022-05-09 | 2022-08-09 | 瑞亚信息咨询(广州)有限公司 | Electronic information display equipment based on Internet of things |
| CN114875822B (en) * | 2022-05-09 | 2024-01-12 | 安徽旗首科技有限公司 | Electronic information display equipment based on internet of things |
| CN115206200A (en) * | 2022-06-14 | 2022-10-18 | 国网山东省电力公司青岛市黄岛区供电公司 | Electric power marketing data display device |
| CN115355427A (en) * | 2022-10-24 | 2022-11-18 | 中国航空工业集团公司北京长城计量测试技术研究所 | Anti-toppling support and support system for flow field test of test workshop |
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