CN113920900B - Outdoor self-cleaning type billboard - Google Patents
Outdoor self-cleaning type billboard Download PDFInfo
- Publication number
- CN113920900B CN113920900B CN202111174931.XA CN202111174931A CN113920900B CN 113920900 B CN113920900 B CN 113920900B CN 202111174931 A CN202111174931 A CN 202111174931A CN 113920900 B CN113920900 B CN 113920900B
- Authority
- CN
- China
- Prior art keywords
- shell
- cleaning
- fixedly arranged
- water
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 239000011521 glass Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 44
- 229910052742 iron Inorganic materials 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000001502 supplementing effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the technical field of billboards and discloses an outdoor self-cleaning type billboard, which comprises a shell, wherein a mounting plate is arranged on the front side of the shell through bolts, cleaning components are fixedly arranged on the two sides of the shell, mounting components are arranged on the inner walls of the two sides of the shell through bolts, the mounting components are arranged between the cleaning components, and a water spraying component is arranged at the top of the shell. According to the invention, the two driving pulleys on the first rotating shaft are driven to rotate by the starting motor, the connecting strips on the two driving belts can realize synchronous movement, the brush hair can wipe glass, attached dust is removed, the connecting pipe conveys cleaning liquid into the vertical pipe, the vertical pipe is inserted into the flow limiting hole, so that the cleaning liquid cannot flow out, when the connecting strips move, the cleaning liquid flows to the surface of the glass from the notch, the wiping is cleaner, the cleaning liquid can be washed, the cleaning liquid can be conveniently supplemented into the water tank by a worker, and the cleaning board is convenient to detach for advertisement replacement.
Description
Technical Field
The invention relates to the technical field of billboards, in particular to an outdoor self-cleaning type billboard.
Background
In life, the advertising board is visible everywhere, can propaganda products, is used by a plurality of merchants, and in the use process of the advertising board, a lot of dust is often attached to the glass, so that the advertising board needs to be cleaned.
The outdoor advertising that uses needs manual cleaning, and under hotter or colder weather, cleanup crew often is more hard, needs to design a self-cleaning's outdoor bill-board, and the outdoor bill-board of ordinary use can not spray water and clean, and the inconvenient advertising information that changes of bill-board of structure complicacy. In view of this situation, one skilled in the art provides an outdoor self-cleaning based billboard.
Disclosure of Invention
The invention aims to provide an outdoor self-cleaning type billboard, which solves the problem that the outdoor billboard provided in the background art is inconvenient to spray water and wipe.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an outdoor self-cleaning type billboard based on, includes the casing, the mounting panel is installed through the bolt to the front side of casing, and the both sides fixed mounting of casing has cleaning element, installs the installation component through the bolt on the both sides inner wall of casing, and installs the subassembly setting between cleaning element, and water spray assembly is installed at the top of casing, and water spray assembly and cleaning element are the cooperation component, and the top of casing still is provided with solar panel.
The cleaning assembly comprises a first rotating shaft and a second rotating shaft, the two ends of the first rotating shaft and the two ends of the second rotating shaft are respectively connected to the two sides of the shell through bearings in a rotating mode, a motor is fixedly installed at one end of the first rotating shaft, the motor is fixedly installed on one side of the shell, a protective cover is arranged on the outer side of the motor, two driving pulleys are fixedly installed on the first rotating shaft, two driven pulleys are fixedly installed on the second rotating shaft, a driving belt is sleeved between each driving pulley and each driven pulley, a connecting strip is fixedly installed between the two driving belts, a connecting frame is inserted onto each connecting strip, the connecting strips are fixedly connected with the connecting frame through bolts, bristles are fixedly installed on one side of each connecting frame, and limiting holes are uniformly formed in the top of each connecting frame.
The water spray assembly comprises a water tank, the water tank is fixedly arranged at the top of the shell through bolts, a connecting pipe is fixedly arranged at the bottom of the water tank in a penetrating manner, a containing cavity is fixedly arranged at the bottom end of the connecting pipe in a penetrating manner, the containing cavity is fixedly arranged on the inner wall of the top of the shell, a plurality of water outlet pipes are arranged at the bottom of the containing cavity through threads, and a water supplementing port is fixedly arranged at the top of one side of the water tank.
As still further aspects of the invention: two limiting strips are symmetrically and fixedly arranged on the connecting strip, and the connecting frame is arranged between the two limiting strips and is contacted with the two limiting strips.
As still further aspects of the invention: the water outlet pipes are uniformly arranged at equal intervals, the water outlet pipes comprise vertical pipes, rotating blocks are fixedly sleeved on the side surfaces of the vertical pipes, the transverse sections of the rotating blocks are arranged into regular hexagons, the tops of the rotating blocks are in contact with the bottoms of the containing cavities, notches are formed in the side surfaces of the vertical pipes, the openings of the notches face the rear side of the shell, and the tops of the vertical pipes are communicated with the containing cavities through threads and fixedly connected.
As still further aspects of the invention: the water replenishing port comprises a fixed pipe, the fixed pipe is fixedly inserted into one side top of the water tank, the fixed pipe is movably inserted into a sleeve, two lugs are symmetrically and fixedly arranged on the side face of the sleeve, a limit rod is inserted into the lugs, one end of the limit rod is fixedly arranged on one side inner wall of the water tank, a spring is sleeved on the limit rod, a plurality of vertical grooves are formed in one side inner wall of the sleeve, a through hole is formed in one side top of the sleeve, and a water discharging port is formed in the bottom of the sleeve.
As still further aspects of the invention: the installation component includes the mounting bracket, and the mounting bracket sets up in the inside of casing, and the mounting bracket passes two driving belts, and the both sides symmetry ground fixed mounting of mounting bracket has two installation bars, and the installation bar passes through bolt fixed connection with the both sides inner wall of casing, and the front side of mounting bracket articulates there is the door frame, and the embedding is installed glass on the door frame, and one side fixed mounting of door frame has the lug, and the front side of mounting bracket is seted up flutedly.
As still further aspects of the invention: an iron plate is fixedly arranged in the mounting frame, a plurality of round magnetic blocks are arranged on the iron plate, and the iron plate and the round magnetic blocks are matched members.
As still further aspects of the invention: one side of the lug is fixedly provided with an iron block, two magnets are fixedly arranged on the groove, and the groove and the lug are matched components.
As still further aspects of the invention: the vertical pipes are respectively inserted into the plurality of limiting holes, the limiting holes are in an L-shaped structure, and the outer sides of the vertical pipes are in contact with the inner sides of the limiting holes.
Compared with the prior art, the invention has the beneficial effects that:
1. the driving belt wheels drive the two driven belt wheels to rotate through the driving belt, the connecting strips on the two driving belt wheels can realize synchronous movement, the connecting frames are fixedly arranged on the connecting strips, the limiting strips can position the connecting frames during installation, the connecting strips move downwards for a certain distance and then reset, and the bristles can wipe glass to remove attached dust;
2. the cleaning solution is filled in the water tank, the cleaning solution is conveyed into the vertical pipe through the connecting pipe, the vertical pipe is inserted into the flow limiting hole, so that the cleaning solution cannot flow out from the notch when the connecting strip moves, the cleaning solution in the notch flows to the surface of glass due to the fact that the notch faces the rear side of the shell, cleaning can be cleaned more cleanly, flushing can be performed, when a worker supplements the cleaning solution in the water tank, a water adding pipe can be inserted into the fixed pipe and props against the sleeve, at the moment, the spring is compressed, water entering the water tank flows down along the vertical groove, enters the water tank through the water outlet arranged at the bottom of the sleeve, the sleeve is reset under the action of the spring, the effect of the through hole is to prevent the cleaning solution in the water tank from flowing out due to the action of atmospheric pressure, foreign matters are difficult to enter the water tank under the condition of open air, and the cleaning solution is convenient to add;
3. the mounting bracket is fixed in the casing through the installing strip, fixed mounting has the iron plate on the lug, and is provided with two magnets in the recess, and magnet and iron plate inhale mutually, can realize the closure of door frame, and the advertisement can be attached on the iron plate, can push down the advertisement through the attraction mutually of circular magnet and iron plate, and the mounting panel passes through bolt and casing fixed connection, conveniently dismantles the change that the mounting panel carried out the advertisement.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic view of a cleaning assembly according to the present invention;
FIG. 3 is a schematic view of a water jet assembly according to the present invention;
FIG. 4 is a schematic view of a water outlet pipe according to the present invention;
FIG. 5 is a schematic diagram of a cross-sectional structure of a water replenishment port according to the present invention;
fig. 6 is a schematic view of the mounting assembly structure of the present invention.
In the figure: 1. a housing; 2. a mounting plate; 3. cleaning the assembly; 4. a water spray assembly; 5. a mounting assembly; 6. a solar panel; 31. a first rotating shaft; 32. a second rotating shaft; 33. a motor; 34. a driving pulley; 35. a driven pulley; 36. a drive belt; 37. a connecting strip; 38. a limit bar; 39. a connecting frame; 310. a flow restricting orifice; 311. brushing; 41. a water tank; 42. a connecting pipe; 43. a cavity; 44. a water outlet pipe; 441. a standpipe; 442. a rotating block; 443. a notch; 45. a water supplementing port; 451. a fixed tube; 452. a sleeve; 453. a lug; 454. a limit rod; 455. a spring; 456. a vertical groove; 457. a through hole; 51. a mounting frame; 52. a mounting bar; 53. a door frame; 54. glass; 55. an iron plate; 56. a circular magnetic block; 57. a groove; 58. a magnet; 59. a bump; 510. iron blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 in conjunction with the accompanying drawings in the embodiments of the present invention, where the embodiments of the present invention are as follows:
the utility model provides an outdoor self-cleaning type billboard based on, includes casing 1, and mounting panel 2 is installed through the bolt to the front side of casing 1, and the both sides fixed mounting of casing 1 has cleaning element 3, installs installation component 5 through the bolt on the both sides inner wall of casing 1, and installation component 5 sets up between cleaning element 3, and water spray assembly 4 is installed at the top of casing 1, and water spray assembly 4 and cleaning element 3 are the cooperation component, and the top of casing 1 still is provided with solar panel 6.
The cleaning assembly 3 comprises a first rotating shaft 31 and a second rotating shaft 32, two ends of the first rotating shaft 31 and two ends of the second rotating shaft 32 are respectively connected to two sides of the shell 1 through bearings in a rotating mode, a motor 33 is fixedly installed at one end of the first rotating shaft 31, the motor 33 is fixedly installed on one side of the shell 1, a protective cover is arranged on the outer side of the motor 33, two driving pulleys 34 are fixedly installed on the first rotating shaft 31, two driven pulleys 35 are fixedly installed on the second rotating shaft 32, a driving belt 36 is sleeved between the driving pulleys 34 and the driven pulleys 35, connecting strips 37 are fixedly installed between the two driving belts 36 together, connecting frames 39 are spliced on the connecting strips 37, the connecting strips 37 are fixedly connected with the connecting frames 39 through bolts, bristles 311 are fixedly installed on one side of the connecting frames 39, and limited holes 310 are evenly formed in the top of the connecting frames 39.
The water spray assembly 4 comprises a water tank 41, the water tank 41 is fixedly arranged at the top of the shell 1 through bolts, a connecting pipe 42 is fixedly arranged at the bottom of the water tank 41 in a penetrating manner, a containing cavity 43 is fixedly arranged at the bottom end of the connecting pipe 42 in a penetrating manner, the containing cavity 43 is fixedly arranged on the inner wall of the top of the shell 1, a plurality of water outlet pipes 44 are arranged at the bottom of the containing cavity 43 through threads, and a water supplementing port 45 is fixedly arranged at the top of one side of the water tank 41.
In fig. 2: two limit bars 38 are symmetrically and fixedly arranged on the connecting bar 37, and the connecting frame 39 is arranged between the two limit bars 38 and is contacted with the two limit bars 38, so that the connecting frame 39 is conveniently positioned and installed.
In fig. 4: the water outlet pipes 44 are uniformly arranged at equal intervals, the water outlet pipes 44 comprise vertical pipes 441, rotating blocks 442 are fixedly sleeved on the side surfaces of the vertical pipes 441, the transverse sections of the rotating blocks 442 are in regular hexagon, the tops of the rotating blocks 442 are in contact with the bottoms of the containing cavities 43, the side surfaces of the vertical pipes 441 are provided with notches 443, the openings of the notches 443 face the rear side of the shell 1, the tops of the vertical pipes 441 are communicated with the containing cavities 43 through threads and are fixedly connected, and water can flow to the surfaces of the door frames 53 to be conveniently cleaned.
In fig. 5: the water replenishing port 45 comprises a fixed pipe 451, the fixed pipe 451 is fixedly inserted into one side top of the water tank 41, a sleeve 452 is movably inserted into the fixed pipe 451, two lugs 453 are symmetrically and fixedly arranged on the side surface of the sleeve 452, a limiting rod 454 is inserted into the lugs 453, one end of the limiting rod 454 is fixedly arranged on one side inner wall of the water tank 41, a spring 455 is sleeved on the limiting rod 454, a plurality of vertical grooves 456 are formed in one side inner wall of the sleeve 452, a through hole 457 is formed in one side top of the sleeve 452, a water draining port is formed in the bottom of the sleeve 452, and water replenishing to the water tank 41 is facilitated.
In fig. 6: the installation component 5 comprises an installation frame 51, the installation frame 51 is arranged in the shell 1, the installation frame 51 penetrates through the two transmission belts 36, two installation bars 52 are symmetrically and fixedly installed on two sides of the installation frame 51, the installation bars 52 are fixedly connected with two side inner walls of the shell 1 through bolts, a door frame 53 is hinged to the front side of the installation frame 51, glass 54 is embedded and installed on the door frame 53, a lug 59 is fixedly installed on one side of the door frame 53, a groove 57 is formed in the front side of the installation frame 51, and the door frame 53 can be conveniently opened; an iron plate 55 is fixedly arranged in the mounting frame 51, a plurality of circular magnetic blocks 56 are arranged on the iron plate 55, and the iron plate 55 and the circular magnetic blocks 56 are matched members for placing advertisements; an iron block 510 is fixedly installed on one side of the protruding block 59, two magnets 58 are fixedly installed on the groove 57, and the groove 57 and the protruding block 59 are matched components, so that the door frame 53 can be closed and opened.
In fig. 1, 2, 3 and 4: the plurality of vertical pipes 441 are respectively inserted into the plurality of restricting holes 310, and the restricting holes 310 are in an L-shaped structure, and the outer sides of the vertical pipes 441 are contacted with the inner sides of the restricting holes 310, so that the outflow of the cleaning fluid can be prevented.
The working principle of the invention is as follows: the motor 33 is started to drive the two driving pulleys 34 on the first rotating shaft 31 to rotate, the driving pulleys 34 drive the two driven pulleys 35 to rotate through the driving belts 36, the connecting strips 37 on the two driving belts 36 can realize synchronous movement, the connecting frame 39 can be fixedly arranged on the connecting strips 37, the limiting strips 38 can position the connecting frames 39 during installation, the connecting strips 37 move downwards for a certain distance and then reset, the bristles 311 can wipe glass 54 to remove attached dust, and the solar panel 6 can convert solar energy into electric energy to be stored in a storage battery to be used as a power source of the motor 33;
the water tank 41 is filled with cleaning liquid, the cleaning liquid is conveyed into the vertical pipe 441 at the bottom of the containing cavity 43 through the connecting pipe 42, the vertical pipe 441 is inserted into the flow limiting hole 310, so that the cleaning liquid cannot flow out, when the connecting bar 37 moves, the cleaning liquid flows out from the notch 443, because the notch 443 faces the rear side of the shell 1, the cleaning liquid in the notch 443 flows to the surface of the glass 54, the cleaning liquid can be cleaned cleanly, advertisement content can be conveniently watched by a person, the number of turns of threads at the top of the vertical pipe 441 is fixed, when the rotating block 442 is contacted with the containing cavity 43, the notch 443 faces the glass 54, the water outlet pipe 44 is detachably connected, the blocked water outlet pipe 44 is conveniently cleaned, when the worker supplements the cleaning liquid into the water tank 41, the water inlet pipe can be inserted into the fixed pipe 451 and props against the sleeve 452, at the moment, the spring 455 is compressed, the entering water flow down along the vertical groove 456, the water outlet arranged at the bottom of the sleeve 452 flows into the water tank 41, water is conveniently supplemented, the sleeve 455 is reset under the action of the spring 455, the effect of the through hole 457 is used for preventing the cleaning liquid from flowing out of the water tank 41 from being difficult to flow out under the action of the atmospheric pressure, and the foreign matters are difficult to be conveniently added into the water tank 41 under the condition that the condition of being convenient to be conveniently added into the open air;
the mounting frame 51 is fixedly mounted in the shell 1 through the mounting strip 52, the mounting frame 51 penetrates through the two transmission belts 36, the door frame 53 is provided with the protruding block 59, the protruding block 59 is fixedly provided with the iron block 510, the groove 57 is internally provided with the two magnets 58, the magnets 58 are attracted with the iron block 510, the door frame 53 can be closed, advertisements can be attached to the iron plate 55, the advertisements can be pressed through the attraction of the round magnet 56 and the iron plate 55, the mounting plate 2 is fixedly connected with the shell 1 through bolts, and the mounting plate 2 is convenient to detach for replacing the advertisements.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides an outdoor self-cleaning type billboard based on, includes casing (1), its characterized in that, mounting panel (2) are installed through the bolt to the front side of casing (1), and cleaning module (3) are installed to both sides fixed mounting of casing (1), install installation component (5) through the bolt on the both sides inner wall of casing (1), and installation component (5) set up between cleaning module (3), water spray subassembly (4) are installed at the top of casing (1), and water spray subassembly (4) are the cooperation component with cleaning module (3), and the top of casing (1) still is provided with solar panel (6);
the cleaning assembly (3) comprises a first rotating shaft (31) and a second rotating shaft (32), two ends of the first rotating shaft (31) and two ends of the second rotating shaft (32) are respectively and rotatably connected to two sides of the shell (1) through bearings, one end of the first rotating shaft (31) is fixedly provided with a motor (33), the motor (33) is fixedly arranged on one side of the shell (1), the outer side of the motor (33) is provided with a protective cover, two driving pulleys (34) are fixedly arranged on the first rotating shaft (31), two driven pulleys (35) are fixedly arranged on the second rotating shaft (32), a driving belt (36) is sleeved between the driving pulleys (34) and the driven pulleys (35), a connecting strip (37) is fixedly arranged between the two driving belts (36), a connecting frame (39) is spliced on the connecting strip (37), the connecting strip (37) is fixedly connected with the connecting frame (39) through bolts, bristles (311) are fixedly arranged on one side of the connecting frame (39), and limiting holes (310) are uniformly formed in the top of the connecting frame (39);
the water spraying assembly (4) comprises a water tank (41), the water tank (41) is fixedly arranged at the top of the shell (1) through bolts, a connecting pipe (42) is fixedly arranged at the bottom of the water tank (41) in a penetrating manner, a containing cavity (43) is fixedly arranged at the bottom end of the connecting pipe (42) in a penetrating manner, the containing cavity (43) is fixedly arranged on the inner wall of the top of the shell (1), a plurality of water outlet pipes (44) are arranged at the bottom of the containing cavity (43) through threads, and a water supplementing port (45) is fixedly arranged at the top of one side of the water tank (41);
two limit strips (38) are symmetrically and fixedly arranged on the connecting strip (37), and a connecting frame (39) is arranged between the two limit strips (38) and is contacted with the two limit strips (38);
the mounting assembly (5) comprises a mounting frame (51), the mounting frame (51) is arranged in the shell (1), the mounting frame (51) penetrates through two transmission belts (36), two mounting bars (52) are symmetrically and fixedly mounted on two sides of the mounting frame (51), the mounting bars (52) are fixedly connected with two side inner walls of the shell (1) through bolts, a door frame (53) is hinged to the front side of the mounting frame (51), glass (54) is embedded and mounted on the door frame (53), a lug (59) is fixedly mounted on one side of the door frame (53), and a groove (57) is formed in the front side of the mounting frame (51);
the water outlet pipes (44) are uniformly arranged at equal intervals, the water outlet pipes (44) comprise vertical pipes (441), rotating blocks (442) are fixedly sleeved on the side surfaces of the vertical pipes (441), the transverse sections of the rotating blocks (442) are arranged to be regular hexagons, the tops of the rotating blocks (442) are in contact with the bottoms of the accommodating cavities (43), the side surfaces of the vertical pipes (441) are provided with notches (443), the openings of the notches (443) face the rear side of the shell (1), and the tops of the vertical pipes (441) are fixedly connected with the accommodating cavities (43) in a penetrating mode through threads;
the plurality of vertical pipes (441) are respectively inserted into the plurality of limiting holes (310), the limiting holes (310) are in an L-shaped structure, and the outer sides of the vertical pipes (441) are in contact with the inner sides of the limiting holes (310).
2. The outdoor self-cleaning billboard based on claim 1, wherein the water supplementing port (45) comprises a fixed pipe (451), the fixed pipe (451) is fixedly inserted into one side top of the water tank (41), the fixed pipe (451) is movably inserted with a sleeve (452), two lugs (453) are symmetrically and fixedly arranged on the side surface of the sleeve (452), a limit rod (454) is inserted into the lugs (453), one end of the limit rod (454) is fixedly arranged on one side inner wall of the water tank (41), a spring (455) is sleeved on the limit rod (454), a plurality of vertical grooves (456) are formed in one side inner wall of the sleeve (452), a through hole (457) is formed in one side top of the sleeve (452), and a water draining port is formed in the bottom of the sleeve (452).
3. The outdoor self-cleaning billboard according to claim 1, wherein an iron plate (55) is fixedly installed in the installation frame (51), a plurality of round magnet blocks (56) are arranged on the iron plate (55), and the iron plate (55) and the round magnet blocks (56) are matched components.
4. An outdoor self-cleaning billboard according to claim 1, characterized in that an iron block (510) is fixedly mounted on one side of the protruding block (59), two magnets (58) are fixedly mounted on the groove (57), and the groove (57) and the protruding block (59) are matched components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111174931.XA CN113920900B (en) | 2021-10-09 | 2021-10-09 | Outdoor self-cleaning type billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111174931.XA CN113920900B (en) | 2021-10-09 | 2021-10-09 | Outdoor self-cleaning type billboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113920900A CN113920900A (en) | 2022-01-11 |
| CN113920900B true CN113920900B (en) | 2023-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111174931.XA Active CN113920900B (en) | 2021-10-09 | 2021-10-09 | Outdoor self-cleaning type billboard |
Country Status (1)
| Country | Link |
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| CN (1) | CN113920900B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114863840B (en) * | 2022-05-06 | 2024-02-09 | 江西服装学院 | Spray painting billboard with self-adjusting and self-cleaning functions |
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| DE202004012200U1 (en) * | 2004-08-03 | 2004-10-14 | Böjthe, Kalman | Information device with housing |
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| CN108962053A (en) * | 2018-07-16 | 2018-12-07 | 张少芹 | A kind of billboard of the municipal and environment-friendly with illumination functions |
| CN209433750U (en) * | 2018-11-15 | 2019-09-24 | 兰州财经大学 | A kind of campus electronic bill-board with self-cleaning function |
| CN210386696U (en) * | 2019-05-07 | 2020-04-24 | 新昌县华松防雷科技有限公司 | Lightning arrester cleaning device |
| CN209895737U (en) * | 2019-05-23 | 2020-01-03 | 珠海众暖科技有限公司 | Billboard with automatic cleaning function |
| CN210901245U (en) * | 2019-10-12 | 2020-07-03 | 山东天龙炊具机械有限公司 | Flour washing machine |
| CN212116546U (en) * | 2020-02-24 | 2020-12-11 | 青岛市农业科学研究院 | Field irrigation device with detachable water tank |
| CN213277384U (en) * | 2020-08-27 | 2021-05-25 | 安徽恒亮标识标牌有限公司 | Outdoor billboard convenient to clearance dust |
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