CN111076038A - Multistation projection type electronic billboard based on information technology - Google Patents
Multistation projection type electronic billboard based on information technology Download PDFInfo
- Publication number
- CN111076038A CN111076038A CN201911319715.2A CN201911319715A CN111076038A CN 111076038 A CN111076038 A CN 111076038A CN 201911319715 A CN201911319715 A CN 201911319715A CN 111076038 A CN111076038 A CN 111076038A
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- China
- Prior art keywords
- fixedly connected
- information technology
- protective box
- electronic billboard
- type electronic
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Classifications
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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
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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 discloses a multistation projection type electronic billboard based on an information technology, which comprises a base, wherein the top of the base is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with an installation cylinder, the peripheral surface of the installation cylinder is fixedly connected with a movable connecting piece through a fixing bolt, and one end of the movable connecting piece, far away from the installation cylinder, is fixedly connected with an electronic display screen through a fixing bolt. This multistation throws type electronic billboard based on information technology can realize carrying out the self-adaptation regulation to the inclination of split screen billboard, fine reaching through self-adaptation illumination intensity, realized the purpose that automatic control electronic billboard breaks away from the reflection of light condition when the illumination is penetrated directly, realized under the condition that external sunshine penetrates directly, make people can be fine watch the advertising information on the condition billboard, guaranteed the normal propaganda function of billboard to the use of electronic billboard has been made things convenient for greatly.
Description
Technical Field
The invention relates to the technical field of advertisement display equipment, in particular to a multi-station projection type electronic billboard based on an information technology.
Background
A billboard is a signaling tool that is used in a pull system to initiate the next manufacturing process or to transport work in progress to a downstream process, and this term is used in japanese to mean "signal" or "sign board" and broadly refers to any outdoor medium that conveys advertising information. The size of the medium is determined according to the actual environment, pictures of shop signs, doorheads and outer facades can be manually drawn, manufactured by a computer or manufactured by printing on paper, and the materials of the advertising board are generally as follows: the square tube or the angle steel welding form, can have three-dimensional board, lamp cloth, plastic uptake, car baking finish, buckle or plastic-aluminum board, along with the continuous improvement of science and technology level, electronic billboard receives people's more and more welcome, and present electronic billboard replaces paper printing billboard soon.
The design of the most four integral type screens of present electronic billboard, there are many multistation split screens to throw the bill-board, however, current electronic billboard is in the use, mostly after fixing the display screen, the inclination of display screen can not be adjusted, can't avoid when sunshine penetrates the display screen directly on, cause the display screen reflection of light, influence the normal propaganda function of bill-board, can't realize carrying out self-adaptation regulation to the inclination of split screen bill-board, can't reach through self-adaptation illumination intensity, realize automatic control electronic billboard and break away from the purpose of the reflection of light condition when the illumination penetrates directly, can't realize under the external condition of penetrating sunshine, make people can be fine the advertising information on the condition bill-board of watching, thereby use for electronic billboard and bring very big inconvenience.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a multistation projection type electronic billboard based on an information technology, which solves the problems that the inclination angle of a display screen cannot be adjusted after the display screen is mostly fixed in the use process of the conventional electronic billboard, the reflection of the display screen cannot be avoided when sunlight directly irradiates the display screen, the normal propaganda function of the billboard is influenced, the inclination angle of the split-screen billboard cannot be adaptively adjusted, the goal of automatically controlling the electronic billboard to get rid of the reflection condition when the sunlight directly irradiates cannot be achieved through the adaptive illumination intensity, and the advertisement information on the billboard can be well watched by people under the condition that the sunlight directly irradiates outside cannot be achieved.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a multistation projection type electronic billboard based on information technology comprises a base, wherein a supporting rod is fixedly connected to the top of the base, an installation cylinder is fixedly connected to the top end of the supporting rod, the surface of the periphery of the installation cylinder is fixedly connected with movable connecting pieces through fixing bolts, one end, far away from the installation cylinder, of each movable connecting piece is fixedly connected with an electronic display screen through the fixing bolts, the top of the installation cylinder is fixedly connected with a protective box, the top of the protective box is fixedly connected with a ceiling through four connecting rods, the bottom of the inner wall of the protective box is rotatably connected with a screw rod through a bearing, the screw rod penetrates through the protective box and extends to the top of the protective box, one end, extending to the top of the protective box, of the screw rod is rotatably connected with the bottom of the ceiling through the bearing, and a first transmission gear is, and the screw rod is located the outside surface threaded connection of protective housing and has a lift sleeve, the both sides of lift sleeve rotate through the connecting block and are connected with the transfer line, and the transfer line is kept away from one end of lift sleeve and is passed through the connecting block and rotate with one side of electronic display screen and be connected, the inner wall of protective housing has servo motor through mounting fixed mounting, and servo motor's output fixedly connected with and the second drive gear of first drive gear looks adaptation, one side of protective housing inner wall is from last to having central processing unit, data comparator and feedback module down in proper order fixed mounting, and the top of ceiling difference fixed mounting have light intensity sensor and wireless transceiver.
Preferably, the outer surface of branch bottom is fixed mounting respectively has control panel and power module, and power module is the three-phase electric mortiser hole.
Preferably, the output end of the light intensity sensor is electrically connected with the input end of the data comparator through a wire, and the output end of the data comparator is electrically connected with the input end of the feedback module through a wire.
Preferably, the output end of the central processing unit is electrically connected with the data comparator, the servo motor and the input end of the electronic display screen through wires respectively, and the input end of the central processing unit is electrically connected with the output end of the feedback module through wires.
Preferably, the output end of the power module is electrically connected with the light intensity sensor, the control panel and the input end of the central processing unit through wires.
Preferably, the central processing unit is respectively in bidirectional electric connection with the control panel and the wireless transceiver through wires, and the wireless transceiver is in wireless bidirectional connection with the master control center computer through a wireless network.
Preferably, the number of the electronic display screens is four, and the four electronic display screens are all curved surface display screens intersecting at an angle of 80 degrees.
Preferably, the central processor is a processor selected from the model ARM9, and the light intensity sensor is a sensor selected from the model SSW-LI 607.
(III) advantageous effects
The invention provides a multi-station projection type electronic billboard based on an information technology. Compared with the prior art, the method has the following beneficial effects:
(1) the multistation projection type electronic billboard based on the information technology is characterized in that movable connecting pieces are fixedly connected to the peripheral surface of an installation cylinder through fixing bolts, one ends, far away from the installation cylinder, of the movable connecting pieces are fixedly connected with an electronic display screen through the fixing bolts, the top of the installation cylinder is fixedly connected with a protective box, the top of the protective box is fixedly connected with a ceiling through four connecting rods, the bottom of the inner wall of the protective box is rotatably connected with a screw rod through a bearing, the screw rod penetrates through the protective box and extends to the top of the protective box, one end, extending to the top of the protective box, of the screw rod is rotatably connected with the bottom of the ceiling through the bearing, a first transmission gear is fixedly connected to the outer surface, located inside the protective box, of the screw rod, a lifting sleeve is connected to the outer surface, located outside the, one end of the transmission rod, which is far away from the lifting sleeve, is rotatably connected with one side of the electronic display screen through a connecting block, a servo motor is fixedly arranged on the inner wall of the protective box through a fixing piece, the output end of the servo motor is fixedly connected with a second transmission gear matched with the first transmission gear, a central processor, a data comparator and a feedback module are fixedly arranged on one side of the inner wall of the protective box from top to bottom, and a light intensity sensor and a wireless transceiver are respectively and fixedly arranged on the top of the ceiling, so that the self-adaptive adjustment of the inclination angle of the split-screen billboard can be realized, the purpose of automatically controlling the electronic billboard to get rid of the direct and reflected conditions during illumination through the self-adaptive illumination intensity is well achieved, the advertisement information on the billboard can be well watched by people under the condition of direct irradiation of external sunlight is realized, and the problem that the inclination angle of the display, the condition that the display screen reflects light cannot be avoided when sunlight directly irradiates the display screen, and the normal propaganda function of the advertising board is ensured, so that the electronic advertising board is greatly convenient to use.
(2) This multistation throws type electronic billboard based on information technology, through pass through the wire at central processing unit and realize two-way electric connection with control panel and wireless transceiver respectively, and wireless transceiver passes through wireless network and total accuse central computer realization wireless two-way connection, can realize through remote monitoring electronic billboard, realize data transmission and the renewal to the bill-board, reach bill-board and total control system and carry out the on-line control.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the protective case of the present invention;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 4 is a top view of the protective case and electronic display screen configuration of the present invention;
FIG. 5 is a bottom view of the ceiling structure of the present invention;
fig. 6 is a schematic block diagram of the architecture of the system of the present invention.
In the figure, 1 base, 2 supporting rods, 3 mounting cylinders, 4 movable connecting pieces, 5 electronic display screens, 6 protective boxes, 7 connecting rods, 8 ceilings, 9 screw rods, 10 first transmission gears, 11 lifting sleeves, 12 transmission rods, 13 servo motors, 14 second transmission gears, 15 central processing units, 16 data comparators, 17 feedback modules, 18 light intensity sensors, 19 wireless transceivers, 20 control panels, 21 power modules and 22 general control center computers.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-6, an embodiment of the present invention provides a technical solution: a multistation projection type electronic billboard based on information technology comprises a base 1, wherein a supporting rod 2 is fixedly connected to the top of the base 1, an installation cylinder 3 is fixedly connected to the top end of the supporting rod 2, movable connecting pieces 4 are fixedly connected to the surfaces of the periphery of the installation cylinder 3 through fixing bolts, an electronic display screen 5 is fixedly connected to one end, far away from the installation cylinder 3, of each movable connecting piece 4 through the fixing bolts, a protective box 6 is fixedly connected to the top of the installation cylinder 3, a ceiling 8 is fixedly connected to the top of the protective box 6 through four connecting rods 7, a screw 9 is rotatably connected to the bottom of the inner wall of the protective box 6 through a bearing, the screw 9 penetrates through the protective box 6 and extends to the top of the protective box 6, one end, extending to the top of the protective box 6, of the screw 9 is rotatably connected with the bottom of the ceiling 8 through the bearing, and a first transmission gear 10, and the outer surface of the screw 9 outside the protective box 6 is connected with a lifting sleeve 11 by screw thread, two sides of the lifting sleeve 11 are connected with a transmission rod 12 by a connecting block in a rotating way, one end of the transmission rod 12 far away from the lifting sleeve 11 is connected with one side of the electronic display screen 5 by a connecting block in a rotating way, the inner wall of the protective box 6 is fixedly provided with a servo motor 13 by a fixing piece, the output end of the servo motor 13 is fixedly connected with a second transmission gear 14 matched with the first transmission gear 10, one side of the inner wall of the protective box 6 is fixedly provided with a central processing unit 15, a data comparator 16 and a feedback module 17 from top to bottom in sequence, the top of the ceiling 8 is respectively fixedly provided with a light intensity sensor 18 and a wireless transceiver 19, the outer surface of the bottom end of the support rod 2 is respectively fixedly provided with a control panel 20 and a power supply module 21, the power supply, the output end of the data comparator 16 is electrically connected with the input end of the feedback module 17 through a wire, the output end of the central processing unit 15 is electrically connected with the input ends of the data comparator 16, the servo motor 13 and the electronic display screen 5 through wires, the input end of the central processing unit 15 is electrically connected with the output end of the feedback module 17 through a wire, the output end of the power supply module 21 is electrically connected with the input ends of the light intensity sensor 18, the control panel 20 and the central processing unit 15 through wires, the central processing unit 15 is electrically connected with the control panel 20 and the wireless transceiver 19 in a bidirectional way through wires, the wireless transceiver 19 is wirelessly and bidirectionally connected with the general control center computer 22 through a wireless network, the number of the electronic display screens 5 is four, the four electronic display screens 5 are curved display screens intersecting at an arc of 80 degrees, and the central processing unit 15 is a processor with the model of ARM9, and the light intensity sensor 18 is an optional model SSW-LI607 sensor.
When the intelligent electronic billboard is used, the whole electronic billboard is fixedly installed through the base 1, the whole electronic billboard is electrified through the power supply module 21, then the light intensity value of the illumination intensity when the billboard is started is adjusted in a self-adaptive mode, the light intensity value which needs to be input into the standard is judged, the light intensity value which is higher than the standard is the light intensity alarm threshold value, the light intensity alarm threshold value is input into the central processing unit 15 through the control panel 20, the central processing unit 15 transmits the light intensity alarm threshold value into the data comparator 16 to serve as the light intensity comparison value, and meanwhile, the automatic program for controlling the servo motor 13 to work is input into the central processing unit 15 through the control panel 20.
Then a light intensity sensor 18 arranged on the ceiling detects the illumination intensity irradiated on the electronic billboard, the light intensity sensor 18 transmits the detected light intensity value to a data comparator 16, the light intensity value detected by the light intensity sensor 18 in the data comparator 16 is compared with a light intensity alarm threshold value, if the comparison result is higher than the light intensity alarm threshold value, the light intensity value irradiated on the electronic billboard is over high, the data comparator feeds the light intensity alarm threshold value back to a central processing unit 15 through a feedback module 17, the central processing unit 15 controls a servo motor 13 to start working, the servo motor 13 drives a lifting sleeve 11 to move up and down through a first transmission gear 10, a second transmission gear 14 and a screw 9, the lifting sleeve 11 moves up and down through a transmission rod 12 to drive an electronic display screen 5 to rotate clockwise or anticlockwise for a set angle around a movable connecting part 4, when the inclination angle of the electronic display screen 5 reaches the set angle, the servo motor 13 stops working, so that the electronic display screen 5 is kept at the current angle position for display, and meanwhile, the central processing unit 15 controls the wireless transceiver 19 to transmit the working data and the display data of the electronic billboard to the main control center computer 22, so that the remote control personnel can monitor, and the whole working process of the multistation projection type electronic billboard based on the information technology is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a multistation throws type electronic billboard based on information technology, includes base (1), the top fixedly connected with branch (2) of base (1), and the top fixedly connected with installation drum (3) of branch (2), its characterized in that: the surface around the installation cylinder (3) is fixedly connected with movable connecting pieces (4) through fixing bolts, one end, far away from the installation cylinder (3), of each movable connecting piece (4) is fixedly connected with an electronic display screen (5) through the fixing bolts, the top of the installation cylinder (3) is fixedly connected with a protective box (6), the top of the protective box (6) is fixedly connected with a ceiling (8) through four connecting rods (7), the bottom of the inner wall of the protective box (6) is rotatably connected with a screw rod (9) through a bearing, the screw rod (9) penetrates through the protective box (6) and extends to the top of the protective box (6), one end, extending to the top of the protective box (6), of the screw rod (9) is rotatably connected with the bottom of the ceiling (8) through the bearing, and the outer surface, located inside the protective box (6), of the screw rod (9) is fixedly connected with a first transmission gear, and the outer surface of the screw rod (9) positioned outside the protective box (6) is connected with a lifting sleeve (11) through threads, two sides of the lifting sleeve (11) are rotationally connected with a transmission rod (12) through a connecting block, and one end of the transmission rod (12) far away from the lifting sleeve (11) is rotationally connected with one side of the electronic display screen (5) through a connecting block, a servo motor (13) is fixedly arranged on the inner wall of the protective box (6) through a fixing piece, and the output end of the servo motor (13) is fixedly connected with a second transmission gear (14) matched with the first transmission gear (10), a central processing unit (15), a data comparator (16) and a feedback module (17) are fixedly arranged on one side of the inner wall of the protective box (6) from top to bottom in sequence, and the top of the ceiling (8) is respectively fixedly provided with a light intensity sensor (18) and a wireless transceiver (19).
2. The multi-station projection type electronic billboard based on information technology of claim 1, which is characterized in that: the surface of branch (2) bottom is fixed mounting respectively has control panel (20) and power module (21), and power module (21) are three-phase electricity jack.
3. The multi-station projection type electronic billboard based on information technology of claim 1, which is characterized in that: the output end of the light intensity sensor (18) is electrically connected with the input end of the data comparator (16) through a lead, and the output end of the data comparator (16) is electrically connected with the input end of the feedback module (17) through a lead.
4. The multi-station projection type electronic billboard based on information technology of claim 1, which is characterized in that: the output end of the central processing unit (15) is electrically connected with the input ends of the data comparator (16), the servo motor (13) and the electronic display screen (5) through wires respectively, and the input end of the central processing unit (15) is electrically connected with the output end of the feedback module (17) through wires.
5. The multi-station projection type electronic billboard based on information technology of claim 2, which is characterized in that: the output end of the power supply module (21) is electrically connected with the input ends of the light intensity sensor (18), the control panel (20) and the central processing unit (15) through wires respectively.
6. The multi-station projection type electronic billboard based on information technology of claim 1, which is characterized in that: the central processing unit (15) is respectively electrically connected with the control panel (20) and the wireless transceiver (19) in a bidirectional way through wires, and the wireless transceiver (19) is wirelessly and bidirectionally connected with the master control center computer (22) through a wireless network.
7. The multi-station projection type electronic billboard based on information technology of claim 1, which is characterized in that: the number of the electronic display screens (5) is four, and the four electronic display screens (5) are all curved surface display screens intersecting at an angle of 80 degrees.
8. The multi-station projection type electronic billboard based on information technology of claim 1, which is characterized in that: the central processing unit (15) is a processor with the model of ARM9, and the light intensity sensor (18) is a sensor with the model of SSW-LI 607.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319715.2A CN111076038A (en) | 2019-12-19 | 2019-12-19 | Multistation projection type electronic billboard based on information technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319715.2A CN111076038A (en) | 2019-12-19 | 2019-12-19 | Multistation projection type electronic billboard based on information technology |
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| Publication Number | Publication Date |
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| CN111076038A true CN111076038A (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911319715.2A Pending CN111076038A (en) | 2019-12-19 | 2019-12-19 | Multistation projection type electronic billboard based on information technology |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578082A (en) * | 2020-06-05 | 2020-08-25 | 孙勉 | Electronic information display device with function of protecting display screen |
| CN113859560A (en) * | 2021-10-11 | 2021-12-31 | 南京常润交通科技有限公司 | Unmanned manned aircraft with advertising lamp board |
| WO2022077740A1 (en) * | 2020-10-15 | 2022-04-21 | 苏州趣码信息科技有限公司 | Electronic information board fixing device having clamping function |
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| CN207880344U (en) * | 2018-01-16 | 2018-09-18 | 浙江财经大学东方学院 | A kind of rotary advertisement transmission device |
| CN108591722A (en) * | 2018-05-14 | 2018-09-28 | 广西千迷科技有限公司 | A kind of adjustable education and instruction auxiliary device of double screen |
| CN207975413U (en) * | 2017-12-27 | 2018-10-16 | 云和县提莫科技有限公司 | A kind of computer display of Multifunctional liftable |
| CN208158770U (en) * | 2018-05-03 | 2018-11-27 | 深圳市锐安信息安全技术有限公司 | A kind of internet of things data acquisition device of high reliablity |
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| CN207975413U (en) * | 2017-12-27 | 2018-10-16 | 云和县提莫科技有限公司 | A kind of computer display of Multifunctional liftable |
| CN207880344U (en) * | 2018-01-16 | 2018-09-18 | 浙江财经大学东方学院 | A kind of rotary advertisement transmission device |
| CN208158770U (en) * | 2018-05-03 | 2018-11-27 | 深圳市锐安信息安全技术有限公司 | A kind of internet of things data acquisition device of high reliablity |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578082A (en) * | 2020-06-05 | 2020-08-25 | 孙勉 | Electronic information display device with function of protecting display screen |
| WO2022077740A1 (en) * | 2020-10-15 | 2022-04-21 | 苏州趣码信息科技有限公司 | Electronic information board fixing device having clamping function |
| CN113859560A (en) * | 2021-10-11 | 2021-12-31 | 南京常润交通科技有限公司 | Unmanned manned aircraft with advertising lamp board |
| CN113859560B (en) * | 2021-10-11 | 2024-01-02 | 南京常润交通科技有限公司 | Unmanned manned plane with advertising lamp plate |
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Application publication date: 20200428 |