CN110264871B - Adjustable electronic information display device - Google Patents
Adjustable electronic information display device Download PDFInfo
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- CN110264871B CN110264871B CN201910508803.0A CN201910508803A CN110264871B CN 110264871 B CN110264871 B CN 110264871B CN 201910508803 A CN201910508803 A CN 201910508803A CN 110264871 B CN110264871 B CN 110264871B
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- 239000000428 dust Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 91
- 239000004744 fabric Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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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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- 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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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Road Signs Or Road Markings (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention relates to the technical field of display devices, in particular to an adjustable electronic information display device which comprises a stand column, a rain shield, a rotating shaft and a dust shield, wherein the upper end surface of the stand column is fixedly connected with the rain shield, a display screen is arranged below the rain shield, the left end surface and the right end surface of the display screen are both fixedly connected with the rotating shaft, the other end of the rotating shaft is rotatably connected with the stand column, the outer side of the stand column is both fixedly connected with a power mechanism, a fixing device is arranged below the power mechanism, the outer side of the fixing device is fixedly connected with the stand column, the right end surface of the stand column on the right side is fixedly connected with a cleaning device; according to the display device, the driven gear, the connecting rod, the rotating motor and the driving gear are arranged, and the rotating motor drives the driving gear and the driven gear to rotate, so that the display device can swing back and forth, the display device which is arranged in a swinging manner can attract the eyes of people better, and the purpose of information transmission is achieved.
Description
Technical Field
The invention relates to the technical field of display devices, in particular to an adjustable electronic information display device.
Background
Along with the development of society and economy, especially internet, electronic commerce is more and more popular, and merchants are more and more abundant along with the improvement of science and technology in propaganda method and form, and outdoor electronic information billboard is a common propaganda way, makes passers-by can understand relevant electronic commerce information at a glance, publicizes and widely transmits the propaganda way of information to the public.
The most important purpose of the electronic information display device is to attract people's eyes so that people can know the contents displayed by the display device, the existing electronic information display device is basically static, the static display device can not effectively attract people's eyes, thus the purpose of displaying can not be achieved, the surface of the outdoor display device is easily stuck with dust, the dust or sundries can shield characters, the information can not be accurately transmitted, meanwhile, the whole appearance of the display device is influenced, and therefore, the adjustable electronic information display device is provided aiming at the problems.
Disclosure of Invention
The present invention is directed to an adjustable electronic information display device, so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
an adjustable electronic information display device comprises a stand column, a rain shield, a rotating shaft and a dust shield, wherein the upper end face of the stand column is fixedly connected with the rain shield, a display screen is arranged below the rain shield, the left end face and the right end face of the display screen are both fixedly connected with the rotating shaft, the other end of the rotating shaft is both rotatably connected with the stand column, power mechanisms are all fixedly connected to the outer side of the stand column, a fixing device is arranged below each power mechanism, the outer side of each fixing device is fixedly connected with the stand column, the right end face of the stand column on the right side is fixedly connected with a cleaning device, and the front end; the power mechanism comprises a slide rail, a driven gear, a connecting rod and a rotating motor, wherein the driven gear is arranged in the slide rail, the upper end surface of the driven gear is meshed with a driving gear, the outer side of the slide rail is fixedly connected with an upright post, the outer side of the driven gear is fixedly connected with the connecting rod, the other end surface of the connecting rod is rotatably connected with a display screen, and the rotating motor is fixedly connected in the upright post; fixing device includes elevator motor, sliding shaft, threaded rod and lift ring, elevator motor lower extreme terminal surface all with stand fixed connection, the terminal fixedly connected with threaded rod of elevator motor main shaft, the threaded rod up end all with stand fixed connection, threaded rod outside screwed connection has the lift ring, the equal fixedly connected with in the lift ring outside is dead lever and the backup pad that distributes from top to bottom, the fixed cardboard of dead lever other end fixedly connected with, the equal fixedly connected with sliding shaft of terminal surface under dead lever up end and the backup pad, the sliding shaft outside fixedly connected with hides dirt cloth, is located the upper and lower place the sliding shaft outside and stand fixed connection are located central authorities terminal surface and stand sliding connection around the sliding shaft.
Preferably, the equal fixedly connected with slide of terminal surface about the display screen, slide other end sliding connection has the dust guard, the dust guard other end all with stand fixed connection, the dust guard is the arc setting.
Preferably, the end of the main shaft of the rotating motor is fixedly connected with the driving gear, the upper end face of the sliding rail is 1/2 circular, and the inside of the sliding rail is hollow.
Preferably, the other end of the supporting plate is fixedly connected with the fixing rod, the upper end face of the fixing clamping plate is in an arc shape, and the upper end face of the fixing clamping plate is provided with clamping grooves which are uniformly distributed.
Preferably, belt cleaning device includes the storage water tank, rotates apron, suction pump and inlet tube, storage water tank left end face and stand fixed connection, terminal surface fixedly connected with inlet tube under the storage water tank, inlet tube other end fixedly connected with suction pump, suction pump left end face and stand fixed connection, suction pump right-hand member face fixedly connected with outlet pipe, the outlet pipe other end and collecting vat fixed connection, outlet pipe outside fixedly connected with evenly distributed's nozzle, the storage water tank up end rotates and is connected with and rotates the apron, it is equipped with the raceway to rotate the apron left side, terminal surface and storage water tank intercommunication under the raceway, raceway up end and collecting vat intercommunication, the inside top fixedly connected with filter screen of raceway, the raceway outside and stand fixed connection.
Preferably, the rotating cover plate is arranged in an inclined mode, an included angle formed between the upper end face of the rotating cover plate and the plane is 30 degrees, the number of the nozzles is 5, the nozzles are arranged in an inclined mode, and the included angle formed between the lower end face of each nozzle and the plane is 30 degrees.
Preferably, the inside of the lower end face of the collecting tank is obliquely arranged, the right side of the inside of the lower end face of the collecting tank is communicated with the cleaning device, and the vertical section of the collecting tank is L-shaped.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the display device, the display device can swing back and forth by driving the driving gear and the driven gear to rotate through the rotating motor through the arranged slide rail, the driven gear, the connecting rod, the rotating motor and the driving gear, and the display device can attract the eyes of people better so as to achieve the purpose of information transmission;
2. according to the invention, through the arranged lifting motor, the sliding shaft, the threaded rod, the lifting ring, the fixed rod and the supporting plate, the display screen can be fixed through the fixed clamping plate when the display screen is overhauled, cleaned and replaced or display information is replaced, so that the convenience is realized;
3. according to the invention, through the water storage tank, the rotary cover plate, the water suction pump, the water inlet pipe, the water outlet pipe and the water delivery pipe, when dust is adhered to the surface of the display screen, information characters are shielded, and when people know information, water in the water storage tank can be pumped out through the water suction pump to wash the surface of the display screen, the collecting tank can collect rainwater, the filter screen can filter impurities in the collecting tank, the surface of the display screen is ensured to be clean and attractive, and people can conveniently know display information.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a slide rail structure according to the present invention;
FIG. 3 is a schematic view of the slider structure of the present invention;
FIG. 4 is a schematic view of a fixing device according to the present invention;
FIG. 5 is a schematic view of a fixing clip plate structure according to the present invention;
FIG. 6 is a schematic view of a collection tank according to the present invention;
FIG. 7 is a schematic view of a nozzle structure according to the present invention.
In the figure: 1-upright column, 2-rain shield, 3-rotating shaft, 4-dust shield, 5-sliding plate, 6-power mechanism, 601-sliding rail, 602-driven gear, 603-connecting rod, 604-rotating motor, 605-driving gear, 7-fixing device, 701-lifting motor, 702-sliding shaft, 703-threaded rod, 704-lifting ring, 705-fixing rod, 706-supporting plate, 707-fixing clamping plate, 708-dust shielding cloth, 8-cleaning device, 801-water storage tank, 802-rotating cover plate, 803-water pump, 804-water inlet pipe, 805-water outlet pipe, 806-water pipe, 807-nozzle, 808-filter screen, 9-collecting tank and 10-display screen.
Detailed Description
Example 1:
referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a technical solution:
an adjustable electronic information display device comprises a vertical column 1, a rain baffle 2, a rotating shaft 3 and a dust baffle 4, wherein the upper end surface of the vertical column 1 is fixedly connected with the rain baffle 2, a display screen 10 is arranged below the rain baffle 2, the left end surface and the right end surface of the display screen 10 are both fixedly connected with a sliding plate 5, the other end of the sliding plate 5 is slidably connected with the dust baffle 4, the other end of the dust baffle 4 is fixedly connected with the vertical column 1, the dust baffle 4 is arranged in an arc shape, the arrangement ensures that sundries can not fall into a power mechanism 6 and ensures that the power mechanism 6 can be normally used, the left end surface and the right end surface of the display screen 10 are both fixedly connected with the rotating shaft 3, the other end of the rotating shaft 3 is rotatably connected with the vertical column 1, the outer side of the vertical column 1 is both fixedly connected with the power mechanism 6, the power mechanism 6 comprises a, the outer side of the sliding rail 601 is fixedly connected with an upright post 1, the outer side of the driven gear 602 is fixedly connected with a connecting rod 603, the other end face of the connecting rod 603 is rotatably connected with a display screen 10, a rotating motor 604 is fixedly connected inside the upright post 1, the tail end of a main shaft of the rotating motor 604 is fixedly connected with a driving gear 605, the upper end face of the sliding rail 601 is in 1/2 round arrangement, the inner part of the sliding rail 601 is in hollow arrangement, the arrangement ensures that the driven gear 602 slides inside the sliding rail 601, the display screen 10 can be driven to rock back and forth, people's eyesight can be better attracted, and therefore the information transmission purpose is achieved, a fixing device 7 is arranged below the power mechanism 6, the fixing device 7 comprises a lifting motor 701, a sliding shaft 702, a threaded rod 703 and a lifting ring 704, the lower end face of the lifting motor 701 is fixedly connected with the upright post, the outer side of the threaded rod 703 is spirally connected with a lifting ring 704, the outer sides of the lifting ring 704 are fixedly connected with a fixed rod 705 and a supporting plate 706 which are distributed up and down, the other end of the supporting plate 706 is fixedly connected with the fixed rod 705, the upper end surface of the fixed clamping plate 707 is arranged in an arc shape, the upper end surface of the fixed clamping plate 707 is provided with clamping grooves which are uniformly distributed, the arrangement can fix the display screen 10, and the inclination angle of the display screen 10 can be adjusted according to the actual situation, thereby achieving the purpose of better information transmission, the other end of the fixed rod 705 is fixedly connected with the fixed clamping plate 707, the upper end surface of the fixed rod 705 and the lower end surface of the supporting plate 706 are fixedly connected with a sliding shaft 702, the outer side of the sliding shaft 702 is fixedly connected with a dust shielding cloth 708, the outer side of the sliding shaft 702 positioned above and below is fixedly connected with the, the normal operation of the fixing device 7 is ensured, the outer side of the fixing device 7 is fixedly connected with the upright post 1, the right end face of the upright post 1 on the right side is fixedly connected with the cleaning device 8, the cleaning device 8 comprises a water storage tank 801, a rotating cover plate 802, a water suction pump 803 and a water inlet pipe 804, the left end face of the water storage tank 801 is fixedly connected with the upright post 1, the lower end face of the water storage tank 801 is fixedly connected with the water inlet pipe 804, the other end of the water inlet pipe 804 is fixedly connected with the water suction pump 803, the left end face of the water suction pump 803 is fixedly connected with the upright post 1, the right end face of the water suction pump 803 is fixedly connected with a water outlet pipe 805, the other end of the water outlet pipe 805 is fixedly connected with a collecting tank 9, the outer side of the water outlet pipe 805 is fixedly connected with uniformly distributed nozzles 807, the display screen 10 can be better washed by the obliquely arranged nozzle 807, the cleanness and tidiness of the display screen 10 are ensured, an included angle formed by the lower end face of the nozzle 807 and a plane is 30 degrees, rainwater and some sundries cannot fall into the water storage tank 801 in rainy and snowy weather, the water quality is ensured, meanwhile, the condition that the water suction pump 803 is blocked is avoided, a water conveying pipe 806 is arranged on the left side of the rotary cover plate 802, the lower end face of the water conveying pipe 806 is communicated with the water storage tank 801, the upper end face of the water conveying pipe 806 is communicated with the collecting tank 9, a filter screen 808 is fixedly connected above the inner part of the water conveying pipe 806, the filter screen 808 ensures that no large sundries can enter the water storage tank 801, the outer side of the water conveying pipe 806 is fixedly connected with the upright post 1, the collecting tank 9 is fixedly connected with the front end face of the rain shielding collecting tank 2, the inner part of the lower end, this arrangement ensures that rainwater can flow in the collection gutter 9, facilitating the collection of rainwater.
The rotating motor 604 model and the lifting motor 701 model are YS motors, and the water suction pump 803 model is an IPL50 water pump.
The working process is as follows: when the rain-proof display screen is used, a power supply is connected, the driving gear 605 is driven to rotate by rotating the motor 604, the rotating motor 604 can only rotate 180 degrees back and forth, the driving gear 605 drives the driven gear 602 to rotate, the driven gear 602 drives the connecting rod 603 to move, and the connecting rod 603 drives the display screen 10 to shake back and forth, so that the sight of people can be effectively attracted by the arrangement, the information transmission is facilitated, rainwater enters the water storage tank 801 through the collecting tank 9 and the water conveying pipe 806 in rainy days, the filter screen 808 ensures that no impurities enter the water storage tank 801, when the surface of the display screen 10 is dirty, water in the water storage tank 801 is pumped out through the water suction pump 803, the surface of the display screen 10 is washed through the water outlet pipe 805 through the nozzle, the dust is ensured to be washed away, the manual cleaning of people is not needed, the labor intensity of people is reduced, and the surface of the display screen 10 is, when the display screen 10 needs to be replaced and overhauled or new information is implanted, thereby it makes the lifting ring 704 upward movement to rotate drive threaded rod 703 through elevator motor 701, lifting ring 704 drives dead lever 705, backup pad 706 upward movement, dead lever 705 drives fixed cardboard 705 upward movement, thereby the draw-in groove of fixed cardboard 705 top blocks with display screen 10, it is fixed to realize, make things convenient for people to overhaul or implant the new message, backup pad 706 guarantees dead lever 705 non-deformable, guarantee the fixed action of fixed cardboard 707, and setting up of dust blocking cloth 708 and sliding shaft 702 makes the dust can not get into in the stand 1 through the upper and lower of dead lever 705, guarantee the normal use of device, inside dust guard 4 and slide 5 guarantee that no debris drop to slide rail 601, guarantee power unit 6 normal operating.
Example 2:
referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a technical solution:
an adjustable electronic information display device comprises a vertical column 1, a rain baffle 2, a rotating shaft 3 and a dust baffle 4, wherein the upper end surface of the vertical column 1 is fixedly connected with the rain baffle 2, a display screen 10 is arranged below the rain baffle 2, the left end surface and the right end surface of the display screen 10 are both fixedly connected with a sliding plate 5, the other end of the sliding plate 5 is slidably connected with the dust baffle 4, the other end of the dust baffle 4 is fixedly connected with the vertical column 1, the dust baffle 4 is arranged in an arc shape, the arrangement ensures that sundries can not fall into a power mechanism 6 and ensures that the power mechanism 6 can be normally used, the left end surface and the right end surface of the display screen 10 are both fixedly connected with the rotating shaft 3, the other end of the rotating shaft 3 is rotatably connected with the vertical column 1, the outer side of the vertical column 1 is both fixedly connected with the power mechanism 6, the power mechanism 6 comprises a, the outer side of the sliding rail 601 is fixedly connected with an upright post 1, the outer side of the driven gear 602 is fixedly connected with a connecting rod 603, the other end face of the connecting rod 603 is rotatably connected with a display screen 10, a rotating motor 604 is fixedly connected inside the upright post 1, the tail end of a main shaft of the rotating motor 604 is fixedly connected with a driving gear 605, the upper end face of the sliding rail 601 is in 1/2 round arrangement, the inner part of the sliding rail 601 is in hollow arrangement, the arrangement ensures that the driven gear 602 slides inside the sliding rail 601, the display screen 10 can be driven to rock back and forth, people's eyesight can be better attracted, and therefore the information transmission purpose is achieved, a fixing device 7 is arranged below the power mechanism 6, the fixing device 7 comprises a lifting motor 701, a sliding shaft 702, a threaded rod 703 and a lifting ring 704, the lower end face of the lifting motor 701 is fixedly connected with the upright post, the outer side of the threaded rod 703 is spirally connected with a lifting ring 704, the outer sides of the lifting ring 704 are fixedly connected with a fixed rod 705 and a supporting plate 706 which are distributed up and down, the other end of the supporting plate 706 is fixedly connected with the fixed rod 705, the upper end surface of the fixed clamping plate 707 is arranged in an arc shape, the upper end surface of the fixed clamping plate 707 is provided with clamping grooves which are uniformly distributed, the arrangement can fix the display screen 10, and the inclination angle of the display screen 10 can be adjusted according to the actual situation, thereby achieving the purpose of better information transmission, the other end of the fixed rod 705 is fixedly connected with the fixed clamping plate 707, the upper end surface of the fixed rod 705 and the lower end surface of the supporting plate 706 are fixedly connected with a sliding shaft 702, the outer side of the sliding shaft 702 is fixedly connected with a dust shielding cloth 708, the outer side of the sliding shaft 702 positioned above and below is fixedly connected with the, the normal operation of the fixing device 7 is ensured, the outer side of the fixing device 7 is fixedly connected with the upright post 1, the right end face of the upright post 1 on the right side is fixedly connected with the cleaning device 8, the cleaning device 8 comprises a water storage tank 801, a rotating cover plate 802, a water suction pump 803 and a water inlet pipe 804, the left end face of the water storage tank 801 is fixedly connected with the upright post 1, the lower end face of the water storage tank 801 is fixedly connected with the water inlet pipe 804, the other end of the water inlet pipe 804 is fixedly connected with the water suction pump 803, the left end face of the water suction pump 803 is fixedly connected with the upright post 1, the right end face of the water suction pump 803 is fixedly connected with a water outlet pipe 805, the other end of the water outlet pipe 805 is fixedly connected with a collecting tank 9, the outer side of the water outlet pipe 805 is fixedly connected with uniformly distributed nozzles 807, the display screen 10 can be better washed by the obliquely arranged nozzle 807, the cleanness and tidiness of the display screen 10 are ensured, an included angle formed by the lower end face of the nozzle 807 and a plane is 30 degrees, rainwater and some sundries cannot fall into the water storage tank 801 in rainy and snowy weather, the water quality is ensured, meanwhile, the condition that the water suction pump 803 is blocked is avoided, a water conveying pipe 806 is arranged on the left side of the rotary cover plate 802, the lower end face of the water conveying pipe 806 is communicated with the water storage tank 801, the upper end face of the water conveying pipe 806 is communicated with the collecting tank 9, a filter screen 808 is fixedly connected above the inner part of the water conveying pipe 806, the filter screen 808 ensures that no large sundries can enter the water storage tank 801, the outer side of the water conveying pipe 806 is fixedly connected with the upright post 1, the collecting tank 9 is fixedly connected with the front end face of the rain shielding collecting tank 2, the inner part of the lower end, this arrangement ensures that rainwater can flow in the collection gutter 9, facilitating the collection of rainwater.
The rotating motor 604 model and the lifting motor 701 model are YS motors, and the water suction pump 803 model is an IPL50 water pump.
The working process is as follows: when the water-saving type water storage tank 801 is free from rain for a long time, the water in the water storage tank 801 is artificially injected into the water storage tank 801 by rotating the rotating cover plate 802, when dust on the surface of the display screen 10 is dirty, the water in the water storage tank 801 is pumped out by the water pump 803 through the water outlet pipe 805 to flush the surface of the display screen 10 through the nozzle 807, so that the dust is ensured to be flushed away, the manual cleaning of people is not needed, the labor intensity of people is reduced, and the clean surface of the display screen 10 can be ensured, when the display screen 10 needs to be replaced and overhauled or new information is implanted, thereby it makes the lifting ring 704 upward movement to rotate drive threaded rod 703 through elevator motor 701, lifting ring 704 drives dead lever 705, backup pad 706 upward movement, dead lever 705 drives fixed cardboard 705 upward movement, thereby the draw-in groove of fixed cardboard 705 top blocks with display screen 10, it is fixed to realize, make things convenient for people to overhaul or implant the new message, backup pad 706 guarantees dead lever 705 non-deformable, guarantee the fixed action of fixed cardboard 707, and setting up of dust blocking cloth 708 and sliding shaft 702 makes the dust can not get into in the stand 1 through the upper and lower of dead lever 705, guarantee the normal use of device, inside dust guard 4 and slide 5 guarantee that no debris drop to slide rail 601, guarantee power unit 6 normal operating.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (7)
1. The utility model provides an adjustable electronic information display device, includes stand (1), weather shield (2), axis of rotation (3) and dust guard (4), its characterized in that: the rain shielding plate is fixedly connected to the upper end face of the upright post (1), a display screen (10) is arranged below the rain shielding plate (2), the left end face and the right end face of the display screen (10) are fixedly connected with a rotating shaft (3), the other end of the rotating shaft (3) is rotatably connected with the upright post (1), a power mechanism (6) is fixedly connected to the outer side of the upright post (1), a fixing device (7) is arranged below the power mechanism (6), the outer side of the fixing device (7) is fixedly connected with the upright post (1), a cleaning device (8) is fixedly connected to the right end face of the upright post (1) on the right side, and a collecting tank (9) is fixedly connected to the front end face of the rain; the power mechanism (6) comprises a sliding rail (601), a driven gear (602), a connecting rod (603) and a rotating motor (604), the driven gear (602) is arranged inside the sliding rail (601), the upper end face of the driven gear (602) is meshed with a driving gear (605), the outer side of the sliding rail (601) is fixedly connected with the upright post (1), the connecting rod (603) is fixedly connected to the outer side of the driven gear (602), the other end face of the connecting rod (603) is rotatably connected with the display screen (10), and the rotating motor (604) is fixedly connected inside the upright post (1); the fixing device (7) comprises a lifting motor (701), a sliding shaft (702), a threaded rod (703) and a lifting ring (704), the lower end face of the lifting motor (701) is fixedly connected with the upright column (1), the tail end of a main shaft of the lifting motor (701) is fixedly connected with the threaded rod (703), the upper end face of the threaded rod (703) is fixedly connected with the upright column (1), the outer side of the threaded rod (703) is spirally connected with the lifting ring (704), the outer side of the lifting ring (704) is fixedly connected with a fixing rod (705) and a supporting plate (706) which are vertically distributed, the other end of the fixing rod (705) is fixedly connected with a fixing clamping plate (707), the upper end face of the fixing rod (705) and the lower end face of the supporting plate (706) are fixedly connected with the sliding shaft (702), the outer side of the sliding shaft (702) is fixedly connected with a dust shielding cloth (708), and the outer side, the front end surface and the rear end surface of the sliding shaft (702) positioned in the center are connected with the upright post (1) in a sliding way.
2. An adjustable electronic information display device as recited in claim 1, further comprising: equal fixedly connected with slide (5) of terminal surface about display screen (10), slide (5) other end sliding connection has dust guard (4), the dust guard (4) other end all with stand (1) fixed connection, dust guard (4) are the arc setting.
3. An adjustable electronic information display device as recited in claim 1, further comprising: the tail end of a main shaft of the rotating motor (604) is fixedly connected with the driving gear (605), the upper end surface of the sliding rail (601) is 1/2-shaped, and the inside of the sliding rail (601) is hollow.
4. An adjustable electronic information display device as recited in claim 1, further comprising: the other end of the supporting plate (706) is fixedly connected with the fixing rod (705), the upper end face of the fixing clamping plate (707) is arranged in an arc shape, and clamping grooves which are uniformly distributed are formed in the upper end face of the fixing clamping plate (707).
5. An adjustable electronic information display device as recited in claim 1, further comprising: cleaning device (8) includes storage water tank (801), rotation apron (802), suction pump (803) and inlet tube (804), storage water tank (801) left end face and stand (1) fixed connection, terminal surface fixedly connected with inlet tube (804) under storage water tank (801), inlet tube (804) other end fixedly connected with suction pump (803), suction pump (803) left end face and stand (1) fixed connection, suction pump (803) right end face fixedly connected with outlet pipe (805), the outlet pipe (805) other end and collecting vat (9) fixed connection, outlet pipe (805) outside fixedly connected with evenly distributed's nozzle (807), storage water tank (801) up end rotates and is connected with rotation apron (802), rotation apron (802) left side is equipped with raceway (806), terminal surface and storage water tank (801) intercommunication under raceway (806), the upper end face of the water pipe (806) is communicated with the collecting tank (9), a filter screen (808) is fixedly connected to the upper portion inside the water pipe (806), and the outer side of the water pipe (806) is fixedly connected with the upright post (1).
6. An adjustable electronic information display device as recited in claim 5, further comprising: rotate apron (802) and be the slope setting, it is 30 with the contained angle that the plane is to rotate apron (802) up end, nozzle (807) quantity is 5, and nozzle (807) are the slope setting, terminal surface and plane under nozzle (807) are the contained angle and are 30.
7. An adjustable electronic information display device as recited in claim 1, further comprising: the inside of the lower end surface of the collecting tank (9) is obliquely arranged, the right side of the inside of the lower end surface of the collecting tank (9) is communicated with the cleaning device (8), and the vertical section of the collecting tank (9) is L-shaped.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910508803.0A CN110264871B (en) | 2019-06-13 | 2019-06-13 | Adjustable electronic information display device |
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| CN201910508803.0A CN110264871B (en) | 2019-06-13 | 2019-06-13 | Adjustable electronic information display device |
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| CN110264871A CN110264871A (en) | 2019-09-20 |
| CN110264871B true CN110264871B (en) | 2021-01-15 |
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| CN201910508803.0A Expired - Fee Related CN110264871B (en) | 2019-06-13 | 2019-06-13 | Adjustable electronic information display device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111754892B (en) * | 2020-06-29 | 2022-01-07 | 重庆攀越科技有限公司 | Commercial large screen display with self-cleaning function |
| CN117134216B (en) * | 2023-10-27 | 2024-02-13 | 江苏茂通电气有限公司 | High-voltage electrical cabinet |
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| CN110264871A (en) | 2019-09-20 |
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