CN112034763A - Intelligent space display application system based on Internet of things - Google Patents
Intelligent space display application system based on Internet of things Download PDFInfo
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- CN112034763A CN112034763A CN202010924908.7A CN202010924908A CN112034763A CN 112034763 A CN112034763 A CN 112034763A CN 202010924908 A CN202010924908 A CN 202010924908A CN 112034763 A CN112034763 A CN 112034763A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/325—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the network layer [OSI layer 3], e.g. X.25
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
Abstract
The invention discloses an intelligent space display application system based on the Internet of things, which comprises a cloud platform module, a file synchronization cloud and an Internet of things cloud; the display module is connected with the cloud platform module through the communication module and the terminal program, and downloads content in the cloud platform after receiving the instruction; the cloud platform module is connected with the network server through a wireless communication network; the display module receives a control instruction of the control module or uploads a state to the control module through the communication module; and the database is connected with the network server, stores the exhibition content of the exhibition hall according to the scene exhibition type, stores the information of the login personnel, is also used for collecting and storing the new exhibition type and synchronously backs up the stored exhibition content under different scene exhibition types. The invention does not need intermediate integrated equipment and a large amount of wiring, greatly reduces the cost and can realize the linkage of a cloud exhibition hall and a multi-stage exhibition hall.
Description
Technical Field
The invention belongs to the technical field of an Internet of things exhibition hall, and particularly relates to an intelligent space exhibition application system based on the Internet of things.
Background
The traditional central control system has to control the content of the terminal through a plurality of kvm split screen devices, through a matrix integration device to control different screens to display different devices, even a plurality of lines are connected to the screens, the principle is that the central controller actually controls one computer and then synchronizes the screen of the computer to another screen through the middle split screen device, if the split screen is needed, the terminal display device must be integrated by a plurality of small screens by using a matrix, the cost is very high, and the synchronous aspect of the network can only be in the same space, the cross-regional can not be realized, the video cable, the network cable and the power line are not feasible in performance and cost, but can not realize cloud exhibition halls, cross-regional exhibition halls, multi-exhibition hall linkage and the like due to high cost of the exhibition halls.
Traditional exhibition room is because not the hypothesis is in the aspect of standard network layer communication, so can't extend thing networking cloud module, realizes in the exhibition room except that content control effectively controls the equipment in whole exhibition room such as light, air conditioner, electric window curtain.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the intelligent space display application system based on the Internet of things, which can realize the linkage of a cloud display hall and a multi-stage display hall.
In order to achieve the purpose, the invention adopts the following technical scheme: an intelligent space display application system based on the Internet of things comprises
The cloud platform module comprises a file synchronization cloud and an Internet of things cloud;
the display module is connected with the cloud platform module through the communication module and the terminal program, and downloads content in the cloud platform after receiving the instruction;
the cloud platform module is connected with the network server through a wireless communication network;
the display module receives a control instruction of the control module or uploads a state to the control module through the communication module;
and the database is connected with the network server and is used for storing the exhibition content of the exhibition hall according to the scene exhibition type, storing the information of the login personnel, collecting and storing the new exhibition type and synchronously backing up the stored exhibition content under different scene exhibition types.
The display module comprises display equipment, lighting equipment, refrigeration equipment, curtain equipment, projection equipment and intelligent switch equipment, wherein the lighting equipment, the refrigeration equipment, the curtain equipment and the projection equipment are respectively connected with the cloud platform module through the communication module.
The control instruction comprises a downloading instruction, a starting instruction, a content running instruction, a closing instruction and a split screen instruction.
And the transmission mode between the display module and the cloud platform adopts a transparent transmission mode.
The system comprises a display device, a cloud platform, a data collection and storage unit and a safety management unit, wherein the display device is used for displaying login personnel input account names and login passwords, the login personnel input account names and login passwords are sent by the display device, the received login personnel input account names and login passwords are compared with the account names of the login personnel stored in the data collection and the login passwords corresponding to the account names, if matching is successful, the login personnel enter the cloud platform, if matching is unsuccessful, the login account is allowed to input a chance of inputting login passwords for three times, and when the login passwords are input for three times in an error, the login passwords are refused to be input again, and the safety management unit can conduct password trial refusing and.
The operation parameter information of the lighting equipment comprises the on/off state and the brightness of the lighting; the operation parameter information of the refrigeration equipment comprises an on/off state, a temperature and an operation mode; the operation parameter information of the curtain device comprises an opening/closing state; the operation parameter information of the projection equipment comprises on/off state, brightness, definition and size.
The projection equipment comprises a projector, a moving device for driving the projector to move, a driving device for driving the moving device to operate and an adjusting device for lifting the moving device, wherein the moving device comprises a support body, two first guide rods, two ends of which are respectively fixedly arranged on the support body and are arranged in parallel, a first moving seat, two second guide rods, two second moving seats, a first fixed block, a first spring, four first spring ejector pins, a plurality of first idler wheels and a plurality of second idler wheels, the first idler wheels and the second idler wheels are fixedly arranged on the support body, the first rotating rods are rotatably arranged on the second moving seat, the first moving seat is movably sleeved on the two first guide rods, the two second guide rods are movably arranged on the first moving seat in a penetrating mode and are arranged in parallel, the second moving seats are fixedly arranged on the two second guide rods, the first fixed block is fixedly arranged at the same ends of the two second guide rods, the first spring is sleeved on the second guide rods, the four, The equidistant annular distribution is rotated and is located a plurality of first balls of first bull stick lower extreme, fixed first fixed plate on locating the support body, is rotated and is located the first roller bearing on the first removal seat.
The driving device comprises a first fixed shaft fixedly arranged on the frame body, a first U-shaped seat rotatably sleeved on the first fixed shaft, a first gear fixedly arranged on the first U-shaped seat, a second gear fixedly arranged on the first fixed shaft, a first rotating shaft penetrating and rotatably arranged on the first U-shaped seat, a third gear fixedly sleeved on the first rotating shaft and meshed with the second gear, a fourth gear meshed with the first gear, a first motor for driving the fourth gear to rotate, a second fixed block penetrating and fixedly arranged on the first U-shaped seat, a second U-shaped seat fixedly arranged at one end of the second fixed block and rotatably sleeved on the first rotating shaft, a fifth gear fixedly sleeved on the first rotating shaft, a second rotating shaft penetrating and rotatably arranged on the second U-shaped seat, a sixth gear fixedly sleeved on the second rotating shaft and meshed with the fifth gear, an internal gear fixedly arranged on the frame body and meshed with the sixth gear, a first gear fixedly arranged on the frame body, a second gear fixedly arranged on the frame body and a second gear meshed with the fifth gear, The third fixed block is fixedly arranged at the upper end of the second rotating shaft, the first moving block is movably arranged on the third fixed block in a penetrating mode, the tooth grooves are formed in the first moving block in an equidistant array mode, the seventh gear is rotatably arranged on the third fixed block and meshed with the tooth grooves, the second motor is used for driving the seventh gear to rotate, and the third rotating shaft is rotatably arranged on the first fixed block and fixedly arranged on the first moving block at the other end of the third rotating shaft.
The adjusting device comprises a base, a third guide rod, a fourth guide rod, a slide rail, a connecting rod, a first slide block, a second slide block, two second spring thimbles, a fourth rotating shaft, a first rotating plate, a second rotating plate, an eighth gear, a fourth rotating shaft, a fifth rotating shaft, a first rotating plate, a second rotating plate, a fourth rotating plate, a fifth rotating plate, a fourth rotating shaft, a fifth rotating shaft, a first rotating plate, a second rotating plate, a fourth rotating plate, a eighth gear, a fourth rotating plate and a fourth rotating shaft, wherein one end of the third guide rod is fixedly arranged on the frame body, the other end of the third guide rod is movably arranged on the base, one end of the fourth guide rod is fixedly arranged on the first fixing plate, the other end of the fourth rotating plate is rotatably arranged on the second slide block, one end of the eighth gear is, The fixed sleeve is arranged on a ninth gear on the fifth rotating shaft, the tenth gear is rotatably arranged on the base, the eleventh gear is meshed with the tenth gear, the third motor is used for driving the eleventh gear to rotate, the twelfth gear and the thirteenth gear are rotatably arranged on the base and are meshed with the tenth gear, the fourteenth gear is rotatably arranged on the base and is respectively meshed with the twelfth gear and the eighth gear, and the fifteenth gear is rotatably arranged on the base and is respectively meshed with the thirteenth gear and the ninth gear.
In conclusion, all the devices including the control end are based on network layer communication and response, intermediate integrated devices and a large amount of wiring are not needed, and the cost is greatly reduced; the cloud exhibition hall that can be used in large-scale enterprise, multistage exhibition hall linkage, remote command dispatch center's central control system, the construction cost that significantly reduces and the waste of repeated construction also can utilize simultaneously middle-size and small-size enterprise as multi-functional meeting room, realize meeting room show function and intelligent meeting function, demonstrate good advantage in the 5g era.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a diagram comparing the difference between the present invention and the conventional system.
Fig. 3 is a first schematic structural diagram of a projection apparatus.
Fig. 4 is a schematic structural diagram of a projection apparatus.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Fig. 6 is a schematic front view of a projection device.
Fig. 7 is a sectional view taken along line a-a of fig. 6.
Fig. 8 is a sectional view taken along line B-B of fig. 6.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
As shown in fig. 1-8, an intelligent space display application system based on internet of things includes
The cloud platform module comprises a file synchronization cloud and an Internet of things cloud;
the display module is connected with the cloud platform module through the communication module and the terminal program, and downloads content in the cloud platform after receiving the instruction; the terminal program is a PAD terminal, the display module comprises display equipment, lighting equipment, refrigerating equipment, curtain equipment, projection equipment and intelligent switch equipment, and the lighting equipment, the refrigerating equipment, the curtain equipment and the projection equipment are respectively connected with the cloud platform module through the communication module; an operating system is integrated or additionally arranged on the display equipment and is connected to the file synchronization cloud and the Internet of things cloud through the PAD terminal; the cloud system can remotely deploy and update content;
the cloud platform module is connected with the network server through a wireless communication network;
the control platform is connected with the network server and issues a control instruction to the Internet of things cloud by using a general network protocol; the display module receives a control instruction of the control module or uploads a state to the control module through the communication module; the terminal equipment is connected to the Internet of things cloud through a standard communication protocol by additionally arranging a communication module and a control module or selecting the Internet of things terminal equipment, so that the direct instruction control of the central control system on the terminal is finally realized, and the purpose of realizing Internet of things by the control equipment is achieved; the control instruction comprises a downloading instruction, a starting instruction, a content running instruction, a closing instruction and a split screen instruction;
and the database is connected with the network server and is used for storing the exhibition content of the exhibition hall according to the scene exhibition type, storing the information of the login personnel, collecting and storing the new exhibition type and synchronously backing up the stored exhibition content under different scene exhibition types.
The safety management unit is used for receiving the account name and the login password input by the login person and sent by the display device, comparing the received account name and the login password input by the login person with the account name of the login person and the login password corresponding to the account name stored in the data set, if matching is successful, the login person enters the cloud platform, if matching is unsuccessful, the login account is allowed to input a chance of inputting the login password for three times, and if the login password is input for three times in an error mode, the login password is refused to be input again, and the safety management unit can conduct password trial refusing and login abnormal record control.
Furthermore, the transmission mode between the display module and the cloud platform adopts a transparent transmission mode, so that the content downloaded by the display module from the cloud platform cannot be lost in the transmission process, and the transmission quality is ensured.
Specifically, the display device can be an LED spliced screen, a touch all-in-one machine, an LEC spliced screen, a computer or other commercially available display devices; the lighting equipment is various lamps in the exhibition hall, and the operation parameter information of the lighting equipment comprises lighting on/off state, brightness and color; the refrigeration equipment is an air conditioner in an exhibition hall, and the operation parameter information of the refrigeration equipment comprises an on/off state, a temperature and an operation mode; the curtain equipment is an electric curtain in the exhibition hall, and the operation parameter information of the curtain equipment comprises an opening/closing state; the projection equipment is a projector, and the operation parameter information of the projection equipment comprises an on/off state, brightness, definition and projection size.
All the devices including the control end are based on network layer communication and response, and intermediate integrated devices and a large amount of wiring are not needed, so that the cost is greatly reduced; the cloud exhibition hall that can be used in large-scale enterprise, multistage exhibition hall linkage, remote command dispatch center's central control system, the construction cost that significantly reduces and the waste of repeated construction also can utilize simultaneously middle-size and small-size enterprise as multi-functional meeting room, realize meeting room show function and intelligent meeting function, demonstrate good advantage in the 5g era.
The projection equipment comprises a projector 1, a moving device 2 for driving the projector to move, a driving device 3 for driving the moving device to operate, and an adjusting device 4 for lifting the moving device, wherein the moving device 2 comprises a frame body 21, two first guide rods 22, two ends of which are respectively fixedly arranged on the frame body and are arranged in parallel, a first moving seat 23, two second guide rods 24, two second moving seats 25, a first fixed block 26, a first spring 27, four first spring ejector pins 28, a plurality of first idler wheels 29, a plurality of second idler wheels 210, a second moving seat 26, a second spring ejector pin 28, a plurality of second idler wheels 29, a plurality of second idler wheels 210, a first guide rod, a second guide rod 24, two second guide rods, two movable blocks are respectively sleeved on the two first guide rods, two second guide rods are movably arranged on the first moving seat and are arranged in parallel, the second moving seat 25 is fixedly arranged on the two second, A first rotating rod 211 rotatably arranged on the second moving seat, a plurality of first balls 212 which are distributed in an annular shape at equal intervals and rotatably arranged at the lower end of the first rotating rod, a first fixing plate 213 fixedly arranged on the frame body, and a first roller 214 rotatably arranged on the first moving seat; the projector is subjected to position adjustment through the moving device, the driving device drives the moving device to operate, and the height of the projector is controlled through the adjusting device; the first fixed block is driven by the driving device to move along a circular track and is fixedly arranged on the second guide rod, so that the second guide rod moves along the circular track, the second moving seat moves along the direction of the second guide rod, the first moving seat moves along the direction of the first guide rod, and the projector fixed on the second moving seat moves along the circular track, so that the front and back movement and the left and right movement of the projector are realized, the adjustment of the position of the projector are convenient by the same driving control, namely the operation is easy, the reciprocating movement process of the second moving seat can be more continuous by the arrangement of the first spring, the blockage in the moving direction changing process of the second moving seat is avoided, the blockage in the reciprocating movement process of the first moving seat on the first guide rod can be more continuous by the arrangement of the four first spring thimbles, the blockage in the moving direction changing process of the first moving seat is avoided, and the position adjustment process of the projector is more smooth, the first roller and the second roller can support the first moving seat in the moving process, abrasion between the first moving seat and the two first guide rods is reduced, the two first guide rods are prevented from being bent, the service life of the whole body is prolonged, the first roller can support the second moving seat, namely the first moving seat supports the second moving seat, the first moving seat and the second moving seat can move relatively, the projector can be placed at the position of the projection area through the setting of the circular moving track of the projector, precision is not needed, the projection difficulty is reduced, meanwhile, the whole projection equipment is prevented from being moved, the size of the circular moving track of the projector can be changed through the driving device, and the position of the projector can be adjusted more comprehensively; through the arrangement of the first rotating rod and the plurality of first balls on the first rotating rod, the first rotating rod moves along with the second moving seat in the moving process, so that the first balls roll on the first fixing plate, the second moving seat can be supported in real time, and the second guide rod is prevented from being bent; in the structure, the projector can adjust the projection size and height, so that the projector state is adapted by different contents downloaded from the cloud platform corresponding to the display module, and the finally presented display effect is ensured to be optimal; secondly, when needs show in the exhibition room of difference, projection equipment also directly removes, and projection equipment can place and go to use in the space of difference, and position control is quick accurate, can be better use with display device cooperation, carries out better matching to whole application system.
The driving device 3 includes a first fixed shaft 31 fixed on the frame body, a first U-shaped seat 32 rotatably sleeved on the first fixed shaft, a first gear 33 fixedly disposed on the first U-shaped seat, a second gear 34 fixedly disposed on the first fixed shaft, a first rotating shaft 35 rotatably penetrated on the first U-shaped seat, a third gear 36 fixedly sleeved on the first rotating shaft and engaged with the second gear, a fourth gear 37 engaged with the first gear, a first motor 38 for driving the fourth gear to rotate, a second fixed block 39 fixedly penetrated on the first U-shaped seat, a second U-shaped seat 310 fixedly disposed on one end of the second fixed block and rotatably sleeved on the first rotating shaft, a fifth gear 311 fixedly sleeved on the first rotating shaft, a second rotating shaft 312 rotatably penetrated on the second U-shaped seat, a sixth gear 313 fixedly sleeved on the second rotating shaft and engaged with the fifth gear, An inner gear 314 fixedly arranged on the frame body and meshed with the sixth gear, a third fixed block 315 fixedly arranged at the upper end of the second rotating shaft, a first moving block 316 movably arranged on the third fixed block in a penetrating manner, a plurality of tooth grooves 317 arranged on the first moving block in an equidistant array manner, a seventh gear 318 rotatably arranged on the third fixed block and meshed with the tooth grooves, a second motor 319 used for driving the seventh gear to rotate, and a third rotating shaft 320 with one end rotatably arranged on the first fixed block and the other end fixedly arranged on the first moving block; the fourth gear is driven by the first motor to rotate, so that the first gear rotates, the first U-shaped seat integrally rotates, the second U-shaped seat is connected through the second fixed block, the second U-shaped seat revolves by taking the first fixed shaft as an axis, the third gear revolves along the second gear, the first U-shaped seat and the second U-shaped seat are arranged in a meshed mode, so that the third gear also conducts self-transmission in the revolution process, the fifth gear rotates to drive the sixth gear on the second rotating shaft to rotate, the second rotating shaft rotates, the third fixed block on the second rotating shaft rotates by taking the second rotating shaft as an axis, the first moving block on the third fixed block rotates, the third rotating shaft on the first moving block rotates and rotates by taking the second rotating shaft as an axis, the second rotating shaft rotates by taking the first fixed shaft as an axis, the sixth gear is meshed with the internal gear, so that the sixth gear revolves along the internal gear in the rotation process, the driving force of the third rotating shaft is more stable and has good labor-saving effect; the seventh gear is driven to rotate by the second motor, the first moving block is located on the third fixed block to move, and the distance between the third fixed block and the third rotating shaft is controlled, so that the size of the running track circle of the projector is changed; the projector can be moved without forward and reverse rotation of the first motor, the first motor is only required to rotate towards one direction, the control difficulty of the first motor is reduced, and the service life of the first motor is prolonged.
The adjusting device 4 comprises a base 41, a third guide rod 42 with one end fixed on the frame body and the other end movably penetrating the base, a fourth guide rod 43 with one end fixed on the first fixing plate and the other end movably penetrating the base and parallel to the third guide rod, a slide rail 44 with two ends respectively movably arranged on the third guide rod and the fourth guide rod, a connecting rod 45 with two ends respectively fixedly arranged on the frame body and the slide rail, a first slide block 46 and a second slide block 47 movably arranged on the slide rail, two second spring thimbles 48 respectively arranged at two ends of the slide rail, a fourth rotating shaft 49 and a fifth rotating shaft 410 rotatably arranged on the base and positioned in the middle of the slide rail, a first rotating plate 411 with one end fixedly arranged on the fourth rotating shaft and the other end rotatably arranged on the first slide block, a second rotating plate 412 with one end fixedly arranged on the fifth rotating shaft and the other end rotatably arranged on the second slide block, An eighth gear 413 fixedly sleeved on the fourth rotating shaft, a ninth gear 414 fixedly sleeved on the fifth rotating shaft, a tenth gear 415 rotatably arranged on the base, an eleventh gear 416 meshed with the tenth gear, a third motor 417 for driving the eleventh gear to rotate, a twelfth gear 418 and a thirteenth gear 419 rotatably arranged on the base and meshed with the tenth gear, a fourteenth gear 420 rotatably arranged on the base and respectively meshed with the twelfth gear and the eighth gear, and a fifteenth gear 421 rotatably arranged on the base and respectively meshed with the thirteenth gear and the ninth gear; the eleventh gear is driven to rotate by the third motor, the tenth gear is driven to rotate, the twelfth gear and the thirteenth gear are driven to rotate, the fourteenth gear and the fifteenth gear are driven to rotate, finally, the eighth gear and the ninth gear are driven to rotate relatively, the fourth rotating shaft and the fifth rotating shaft are driven to rotate relatively, so that the first rotating plate and the second rotating plate are driven to rotate relatively, the first sliding block and the second sliding block are driven to rotate by taking the fourth rotating shaft and the fifth rotating shaft as axes, the first sliding block and the second sliding block are driven to move relatively on the sliding rail, the sliding rail is driven to move up and down along the third guide rod and the fourth guide rod, the sliding rail is fixedly connected with the frame body by the connecting rod, so that the frame body integrally moves up and down, the straightness of the frame body in the up and down moving process is better through the third guide rod and the fourth guide rod, meanwhile, good supporting and guiding effects can be achieved on the frame body, the problem that the frame, through the promotion lift to the slide rail of the aforesaid, receive the promotion of first slider and second slider promptly, can make its atress even, the power that the drive slide rail rises or descends is more stable, greatly reduced the wearing and tearing of slide rail and third guide bar and fourth guide bar, wearing and tearing between third guide bar and fourth guide bar and the base, first commentaries on classics board and second commentaries on classics board formation angle can support the slide rail simultaneously, produce the thrust to first slider and second slider through two second spring tops, make first slider and second slider reciprocating motion follow smoothly, it is present to avoid appearing blocking, rotate towards a direction through the aforesaid and to accomplish the regulation of the upper and lower height of projecting apparatus, two even power of power dispersion, make the slide rail rise or descend the even and stable of in-process atress.
The first motor, the second motor and the third motor are purchased from the market.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides an intelligence space show application system based on thing networking which characterized in that: comprises that
The cloud platform module comprises a file synchronization cloud and an Internet of things cloud;
the display module is connected with the cloud platform module through the communication module and the terminal program, and downloads content in the cloud platform after receiving the instruction;
the cloud platform module is connected with the network server through a wireless communication network;
the display module receives a control instruction of the control module or uploads a state to the control module through the communication module;
and the database is connected with the network server and is used for storing the exhibition content of the exhibition hall according to the scene exhibition type, storing the information of the login personnel, collecting and storing the new exhibition type and synchronously backing up the stored exhibition content under different scene exhibition types.
2. The intelligent space display application system based on the internet of things of claim 1, wherein: the display module comprises display equipment, lighting equipment, refrigeration equipment, curtain equipment, projection equipment and intelligent switch equipment, wherein the lighting equipment, the refrigeration equipment, the curtain equipment and the projection equipment are respectively connected with the cloud platform module through the communication module.
3. The intelligent space display application system based on the internet of things of claim 1, wherein: the control instruction comprises a downloading instruction, a starting instruction, a content running instruction, a closing instruction and a split screen instruction.
4. The intelligent space display application system based on the internet of things of claim 1, wherein: and the transmission mode between the display module and the cloud platform adopts a transparent transmission mode.
5. The intelligent space display application system based on the internet of things of claim 1, wherein: the system comprises a display device, a cloud platform, a data collection and storage unit and a safety management unit, wherein the display device is used for displaying login personnel input account names and login passwords, the login personnel input account names and login passwords are sent by the display device, the received login personnel input account names and login passwords are compared with the account names of the login personnel stored in the data collection and the login passwords corresponding to the account names, if matching is successful, the login personnel enter the cloud platform, if matching is unsuccessful, the login account is allowed to input a chance of inputting login passwords for three times, and when the login passwords are input for three times in an error, the login passwords are refused to be input again, and the safety management unit can conduct password trial refusing and.
6. The intelligent space display application system based on the internet of things as claimed in claim 2, wherein: the operation parameter information of the lighting equipment comprises the on/off state and the brightness of the lighting; the operation parameter information of the refrigeration equipment comprises an on/off state, a temperature and an operation mode; the operation parameter information of the curtain device comprises an opening/closing state; the operation parameter information of the projection equipment comprises on/off state, brightness, definition and size.
7. The intelligent space display application system based on the internet of things as claimed in claim 2, wherein: the projection equipment comprises a projector (1), a moving device (2) used for driving the projector to move, a driving device (3) used for driving the moving device to operate, and an adjusting device (4) used for lifting the moving device, wherein the moving device (2) comprises a frame body (21), two first guide rods (22) with two ends respectively fixedly arranged on the frame body and arranged in parallel, first moving seats (23) respectively movably sleeved on the two first guide rods, two second guide rods (24) movably arranged on the first moving seats in a penetrating way and arranged in parallel, second moving seats (25) fixedly arranged on the two second guide rods, first fixed blocks (26) fixedly arranged on the same ends of the two second guide rods, first springs (27) sleeved on the second guide rods and fixedly arranged on the first moving seats at one ends, four first spring thimbles (28) arranged at four angle positions of the frame body, A plurality of first rollers (29) and a plurality of second rollers (210) which are rotatably arranged on the frame body, a first rotating rod (211) which is rotatably arranged on the second movable seat, a plurality of first balls (212) which are distributed in an annular shape at equal intervals and rotatably arranged at the lower end of the first rotating rod, a first fixed plate (213) which is fixedly arranged on the frame body, and a first rolling shaft (214) which is rotatably arranged on the first movable seat.
8. The internet of things-based smart space display application system of claim 7, wherein: the driving device (3) comprises a first fixed shaft (31) fixedly arranged on the frame body, a first U-shaped seat (32) rotatably sleeved on the first fixed shaft, a first gear (33) fixedly arranged on the first U-shaped seat, a second gear (34) fixedly arranged on the first fixed shaft, a first rotating shaft (35) rotatably arranged on the first U-shaped seat in a penetrating manner, a third gear (36) fixedly sleeved on the first rotating shaft and meshed with the second gear, a fourth gear (37) meshed with the first gear, a first motor (38) used for driving the fourth gear to rotate, a second fixed block (39) fixedly arranged on the first U-shaped seat in a penetrating manner, a second U-shaped seat (310) fixedly arranged at one end of the second fixed block and rotatably sleeved on the first rotating shaft, a fifth gear (311) fixedly arranged on the first rotating shaft, a second rotating shaft (312) rotatably arranged on the second U-shaped seat, The fixed cover is located on the second pivot and with sixth gear (313) of fifth gear meshing, fixed locate on the support body and with the internal gear (314) of sixth gear meshing, fixed third fixed block (315) of locating the second pivot upper end, portable first movable block (316) of locating on the third fixed block of running through, a plurality of tooth's socket (317) on the first movable block are located to the equidistance array, rotate locate on the third fixed block and with the seventh gear (318) of tooth's socket meshing, be used for driving seventh gear pivoted second motor (319), one end is rotated and is located on the first fixed block third pivot (320) that the other end was fixed to be located on the first movable block.
9. The internet of things-based smart space display application system of claim 7, wherein: the adjusting device (4) comprises a base (41), a third guide rod (42) with one end fixedly arranged on the frame body and the other end movably penetrating the base, a fourth guide rod (43) with one end fixedly arranged on the first fixing plate and the other end movably penetrating the base and arranged in parallel with the third guide rod, a slide rail (44) with two ends respectively movably arranged on the third guide rod and the fourth guide rod, a connecting rod (45) with two ends respectively fixedly arranged on the frame body and the slide rail, a first slide block (46) and a second slide block (47) movably arranged on the slide rail, two second spring thimbles (48) respectively arranged at two ends of the slide rail, a fourth rotating shaft (49) and a fifth rotating shaft (410) which are rotatably arranged on the base and positioned in the middle of the slide rail, a first rotating plate (411) with one end fixedly arranged on the fourth rotating shaft and the other end rotatably arranged on the first, One end of the second rotating plate (412) is fixedly sleeved on the fifth rotating shaft, the other end of the second rotating plate is rotatably arranged on the second sliding block, the eighth gear (413) is fixedly sleeved on the fourth rotating shaft, the ninth gear (414) is fixedly sleeved on the fifth rotating shaft, the tenth gear (415) is rotatably arranged on the base, the eleventh gear (416) is meshed with the tenth gear, the third motor (417) is used for driving the eleventh gear to rotate, the twelfth gear (418) and the thirteenth gear (419) are rotatably arranged on the base and are meshed with the tenth gear, the fourteenth gear (420) is rotatably arranged on the base and is respectively meshed with the twelfth gear and the eighth gear, and the fifteenth gear (421) is rotatably arranged on the base and is respectively meshed with the thirteenth gear and the ninth gear.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010924908.7A CN112034763B (en) | 2020-09-05 | 2020-09-05 | Intelligent space display application system based on Internet of things |
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| CN202010924908.7A CN112034763B (en) | 2020-09-05 | 2020-09-05 | Intelligent space display application system based on Internet of things |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108591777A (en) * | 2018-04-21 | 2018-09-28 | 芜湖威灵数码科技有限公司 | A kind of line holographic projections control device |
| CN208285449U (en) * | 2018-05-15 | 2018-12-25 | 河南创新显示技术有限公司 | A kind of electronic presentation system based on Internet of Things |
| CN109729166A (en) * | 2018-12-29 | 2019-05-07 | 广州奇川展览有限公司 | Cloud platform is controlled in a kind of number exhibition room intelligence |
| CN111038809A (en) * | 2019-12-10 | 2020-04-21 | 珠海博杰电子股份有限公司 | Carton labeling and folding automatic production line |
| CN210835134U (en) * | 2019-08-15 | 2020-06-23 | 佛山市多谱光电科技有限公司 | COB heating high-pressure test machine |
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2020
- 2020-09-05 CN CN202010924908.7A patent/CN112034763B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591777A (en) * | 2018-04-21 | 2018-09-28 | 芜湖威灵数码科技有限公司 | A kind of line holographic projections control device |
| CN208285449U (en) * | 2018-05-15 | 2018-12-25 | 河南创新显示技术有限公司 | A kind of electronic presentation system based on Internet of Things |
| CN109729166A (en) * | 2018-12-29 | 2019-05-07 | 广州奇川展览有限公司 | Cloud platform is controlled in a kind of number exhibition room intelligence |
| CN210835134U (en) * | 2019-08-15 | 2020-06-23 | 佛山市多谱光电科技有限公司 | COB heating high-pressure test machine |
| CN111038809A (en) * | 2019-12-10 | 2020-04-21 | 珠海博杰电子股份有限公司 | Carton labeling and folding automatic production line |
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Address after: 510000 unit d605, building 60, No. 118, mopisha street, Xindong Road, Haizhu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou cotton candy Technology Co.,Ltd. Address before: 510000 unit d605, building 60, No. 118, modisha street, Xingang East Road, Zhuhai district, Guangzhou City, Guangdong Province Patentee before: Guangzhou cotton candy Technology Co.,Ltd. |
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Address after: 510000 unit d605, building 60, No. 118, modisha street, Xingang East Road, Haizhu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou cotton candy Technology Co.,Ltd. Address before: 510000 unit d605, building 60, No. 118, mopisha street, Xindong Road, Haizhu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou cotton candy Technology Co.,Ltd. |