CN114822243A - Display screen for outdoor traffic with waterproof anti-oxidation function - Google Patents
Display screen for outdoor traffic with waterproof anti-oxidation function Download PDFInfo
- Publication number
- CN114822243A CN114822243A CN202210241690.4A CN202210241690A CN114822243A CN 114822243 A CN114822243 A CN 114822243A CN 202210241690 A CN202210241690 A CN 202210241690A CN 114822243 A CN114822243 A CN 114822243A
- Authority
- CN
- China
- Prior art keywords
- display screen
- rotating shaft
- water storage
- waterproof
- storage tank
- 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.)
- Pending
Links
- 230000003064 anti-oxidating effect Effects 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 20
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000005485 electric heating Methods 0.000 claims description 13
- 235000006708 antioxidants Nutrition 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 5
- 241000883990 Flabellum Species 0.000 description 8
- 230000003749 cleanliness Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- 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
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- B08B1/165—
-
- B08B1/30—
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
Abstract
The invention discloses a display screen with waterproof and antioxidant functions for outdoor traffic, which comprises a fixed rod, an installation frame, a display screen body and a protection piece, wherein the outer wall of the fixed rod is connected with the installation frame in a welding manner, the display screen body is arranged on the inner side of the installation frame, the protection piece is arranged on the outer wall of the periphery of the display screen body, and the display screen further comprises: connecting plates provided on upper and lower sides of the guard; and the water storage tank is arranged on the rear side of the mounting frame, and the upper side and the lower side of the first rotating shaft are connected with the second rotating shaft through a first transmission belt. This display screen for outdoor traffic with waterproof anti-oxidant function, the delivery port has been seted up to the bottom of water storage box, and the size of delivery port is identical with the size of ejector pin to the inlet opening has been seted up on the top surface of ejector pin, and the bottom of ejector pin is the opening form simultaneously, can make the water in the water storage box outwards flow through the ejector pin like this, has improved the flexibility when using this display screen.
Description
Technical Field
The invention relates to the technical field of display screens, in particular to a display screen with waterproof and antioxidant functions for outdoor traffic.
Background
The display screen is common in our life, mainly shows some information, makes things convenient for people's watching, and outdoor traffic is usually installed on the traffic route, can show some traffic information, plays the effect of warning and reminding.
However, the existing display screen for outdoor traffic still has some defects in the using process, for example, along with the increase of the using time, when the display screen is used under the rainy condition, moisture can enter the inside of the display screen, the display screen parts are oxidized, and the parts inside the display screen are damaged.
Disclosure of Invention
The invention aims to provide an outdoor traffic display screen with waterproof and antioxidant functions, and aims to solve the problems that the display screen for outdoor traffic in the market proposed by the background technology is increased in service time, and particularly when the display screen is used in rainy days, moisture can enter the display screen to oxidize parts of the display screen, so that the parts in the display screen are damaged, the display screen for traffic is usually higher in installation height and inconvenient to clean, so that the surface of the display screen is dirty, the cleanliness of the surface of the display screen is influenced, and the practicability of the display screen is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a display screen with waterproof and antioxidant functions for outdoor traffic comprises a fixed rod, a mounting frame, a display screen body and a protection piece, wherein the outer wall of the fixed rod is connected with the mounting frame in a welding manner, the display screen body is arranged on the inner side of the mounting frame, the protection piece is arranged on the outer wall of the periphery of the display screen body,
further comprising:
connecting plates provided on upper and lower sides of the guard;
the water storage tank is arranged on the rear side of the mounting frame, a water inlet is formed above the water storage tank, a limiting plate is connected to the outer wall of the water storage tank, a first elastic spring is arranged between the top end of the limiting plate and the mounting frame, and a lug is arranged at the bottom of the limiting plate;
the micro switch is arranged on the outer wall of the rear side of the mounting rack, a driving motor is electrically connected below the micro switch, the output end of the driving motor is connected with a first rotating shaft, the upper side and the lower side of the first rotating shaft are connected with a second rotating shaft through a first transmission belt, and fan blades are arranged at the front ends of the first rotating shaft and the second rotating shaft;
the third rotating shaft is arranged below the mounting frame, the third rotating shaft and the second rotating shaft are connected through a second transmission belt, a first connecting gear is arranged at the front end of the third rotating shaft, a bottom plate is arranged below the first connecting gear, and a rack is arranged on the bottom plate;
the fourth rotating shaft is arranged on the right side of the third rotating shaft, a second connecting gear and a mounting plate are mounted on the outer wall of the fourth rotating shaft, and a scraper plate is arranged on the mounting plate;
the baffle plate is arranged on the inner side of the mounting frame, and an electric heating wire is arranged on the inner side of the baffle plate.
Preferably, the protection piece and the connecting plate formula structure as an organic whole, and the inner wall of connecting plate and mounting bracket has all seted up the fixed orifices to the internal connection of fixed orifices has the check lock lever, be welded connection between protection piece and the display screen body, can make the more firm of being connected between protection piece and the connecting plate, effectively prevent the phenomenon that drops from appearing in the use, under the effect of check lock lever, can make the more stable of being connected between connecting plate and the mounting bracket moreover.
Preferably, the connected mode of water storage box and limiting plate is the welding, and is sliding connection between limiting plate and the mounting bracket to limiting plate and lug formula structure as an organic whole, the delivery port has been seted up to the bottom of water storage box, and the inside of delivery port is provided with the end cap, and the top of end cap is provided with the connecting block, installs second elasticity spring between connecting block and the water storage box simultaneously, has guaranteed the stability of being connected between water storage box and the limiting plate, when the rainwater in the water storage box reaches basis weight, can drive the limiting plate and descend together, and under the effect of limiting plate, can make the water storage box descend more steadily.
Preferably, end cap and connecting block formula structure as an organic whole, and the connecting block passes through second elasticity spring, constitutes extending structure in the inside of water storage box, is convenient for carry out the shutoff to the bottom of water storage box, makes the better collection of rainwater of water storage box and emptys, realizes the control to the rainwater volume in the water storage box.
Preferably, the bottom of the driving motor is fixed with a fixing plate, the fixing plate is provided with a top rod, and the surface of the top rod is provided with a water inlet hole, so that the driving motor can keep stability when in use.
Preferably, second pivot and flabellum all are provided with 2, and the connected mode of second pivot and flabellum is the welding to there is the interval between flabellum and the electric heating wire, guaranteed the fastness of connecting between second pivot and the flabellum, when the second pivot is rotatory, can drive the flabellum and rotate together, accelerate thermal flow through the flabellum, the better operation of dampproofing and dehumidifying to the display screen body.
Preferably, first connecting gear is incomplete gear, and first connecting gear drives the bottom plate through the rack and carries out sliding connection to the top of bottom plate is provided with the baffle, is sliding connection between bottom plate and the baffle simultaneously, be welded connection between baffle and the mounting bracket, can make the bottom plate more steady when removing, effectively prevent the phenomenon that rocks from appearing.
Preferably, the connection mode of mounting panel and fourth pivot is the welding, and be bolted connection between mounting panel and the scraper blade to laminate each other between the front side surface of scraper blade and display screen body, when the fourth pivot carries out positive derotation, can make mounting panel and scraper blade carry out reciprocating swing, clear up the surface of display screen body through the scraper blade, guarantee the cleanliness on display screen body surface.
Preferably, the inside of baffle is hollow form, and the baffle is close to one side of display screen body and is porous to there is the interval between baffle and the display screen body, can make the heat flow from the baffle is inside like this, carries out the drying to the display screen body, effectively reduces the display screen body because of the probability that the spare part oxidation damaged appears that wets.
Preferably, ejector pin and fixed plate formula structure as an organic whole, and the inside of ejector pin is hollow form to the bottom of ejector pin is the opening form, and the size of ejector pin is identical with the size of delivery port simultaneously, can make the rivers outflow in the water storage box through the ejector pin, does not need the staff to the processing of empting of rainwater, has brought conveniently for the staff, has also improved the practicality of whole operation.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the outdoor traffic display screen with the waterproof and antioxidant functions, the display screen body and the baffle are arranged on the inner side of the mounting frame, the electric heating wires are arranged inside the baffle, one side, close to the display screen body, of the baffle is porous, and meanwhile, 3 fan blades are arranged inside the baffle;
(2) the display screen with the waterproof and antioxidant functions for outdoor traffic is characterized in that a third rotating shaft and a first connecting gear are arranged below a mounting frame, the first connecting gear is an incomplete gear, the first connecting gear and a rack can be meshed with each other, the second connecting gear is arranged on the outer wall of a fourth rotating shaft, a mounting plate is further fixed on the outer wall of the fourth rotating shaft, and a scraper is arranged on the mounting plate, so that the mounting plate and the scraper can be driven to swing back and forth through continuous rotation of the first connecting gear, the surface of a display screen body is cleaned, and the cleanliness of the surface of the display screen body is guaranteed;
(3) this display screen for outdoor traffic with waterproof anti-oxidant function, the delivery port has been seted up to the bottom of water storage box, and the size of delivery port is identical with the size of ejector pin to the inlet opening has been seted up on the top surface of ejector pin, and the bottom of ejector pin is the opening form simultaneously, can make the water in the water storage box outwards flow through the ejector pin like this, does not need empting of staff to rainwater in the water storage box, has improved the flexibility when using this display screen.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is an enlarged view of a portion a of FIG. 2 according to the present invention;
FIG. 4 is a schematic front view of the baffle of the present invention;
FIG. 5 is a schematic view of a front cross-sectional structure of the connection plate and the mounting bracket of the present invention;
FIG. 6 is a schematic structural view showing the water outlet and the plug in a separated state according to the present invention;
FIG. 7 is a schematic view of the connection structure of the carrier rod and the fixing plate according to the present invention;
fig. 8 is a schematic diagram of a downward-cut structure of the limiting plate of the invention.
In the figure: 1. fixing the rod; 2. a mounting frame; 3. a display screen body; 4. a guard; 5. a connecting plate; 501. a fixing hole; 502. a locking lever; 6. a water storage tank; 601. a water outlet; 602. a plug; 603. connecting blocks; 604. a second elastic spring; 7. a water inlet; 8. a limiting plate; 9. a first elastic spring; 10. a bump; 11. a microswitch; 12. a drive motor; 13. a first rotating shaft; 14. a first drive belt; 15. a second rotating shaft; 16. a fan blade; 17. a second drive belt; 18. a third rotating shaft; 19. a first connecting gear; 20. a base plate; 2001. a partition plate; 21. a rack; 22. a fourth rotating shaft; 23. a second connecting gear; 24. mounting a plate; 25. a squeegee; 26. a baffle plate; 27. an electric heating wire; 28. a top rod; 29. a fixing plate; 30. a water inlet hole.
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. 1-8, the present invention provides a technical solution: a display screen with waterproof and antioxidant functions for outdoor traffic comprises a fixed rod 1, a mounting frame 2, a display screen body 3 and a protection piece 4, wherein the outer wall of the fixed rod 1 is connected with the mounting frame 2 in a welding way, the display screen body 3 is arranged on the inner side of the mounting frame 2, the protection piece 4 is arranged on the outer wall of the periphery of the display screen body 3,
further comprising:
the connecting plates 5 are arranged on the upper side and the lower side of the protection piece 4, the protection piece 4 and the connecting plates 5 are of an integrated structure, fixing holes 501 are formed in the connecting plates 5 and the inner wall of the mounting frame 2, a locking rod 502 is connected inside the fixing holes 501, and the protection piece 4 is connected with the display screen body 3 in a welding mode; the water storage tank 6 is arranged at the rear side of the mounting frame 2, a water inlet 7 is arranged above the water storage tank 6, a limiting plate 8 is connected to the outer wall of the water storage tank 6, a first elastic spring 9 is arranged between the top end of the limiting plate 8 and the mounting frame 2, a protruding block 10 is arranged at the bottom of the limiting plate 8, the water storage tank 6 is connected with the limiting plate 8 in a welding mode, the limiting plate 8 is connected with the mounting frame 2 in a sliding mode, the limiting plate 8 and the protruding block 10 are of an integrated structure, a water outlet 601 is formed in the bottom of the water storage tank 6, a plug 602 is arranged inside the water outlet 601, a connecting block 603 is arranged at the top end of the plug 602, a second elastic spring 604 is arranged between the connecting block 603 and the water storage tank 6, the plug 602 and the connecting block 603 are of an integrated structure, and the connecting block 603 forms a telescopic structure inside the water storage tank 6 through the second elastic spring 604, the display screen is installed at a corresponding position of outdoor traffic by workers, traffic information is displayed through the display screen body 3, the water storage tank 6 is arranged on the rear side of the installation frame 2, and the water inlet 7 is arranged above the water storage tank 6, so that rainwater can enter the water storage tank 6 from the water inlet 7 in rainy days, the water storage tank 6 can drive the limiting plate 8 to descend together with the increase of the rainfall inside the water storage tank 6 and stretch the first elastic spring 9, and when the limiting plate 8 drives the lug 10 at the bottom to descend together;
a micro switch 11 installed on the outer wall of the rear side of the mounting rack 2, a driving motor 12 is electrically connected below the micro switch 11, the output end of the driving motor 12 is connected with a first rotating shaft 13, the upper and lower sides of the first rotating shaft 13 are connected with a second rotating shaft 15 through a first driving belt 14, the front ends of the first rotating shaft 13 and the second rotating shaft 15 are respectively provided with a fan blade 16, the bottom of the driving motor 12 is fixed with a fixing plate 29, the fixing plate 29 is provided with an ejector rod 28, the surface of the ejector rod 28 is provided with a water inlet 30, the second rotating shaft 15 and the fan blades 16 are respectively provided with 2, the second rotating shaft 15 is connected with the fan blades 16 in a welding manner, a gap exists between the fan blades 16 and the electric heating wires 27, a baffle 26 is arranged on the inner side of the mounting rack 2, the inner side of the baffle 26 is provided with the electric heating wires 27, the inner part of the baffle 26 is hollow, and one side of the baffle 26 close to the display screen body 3 is porous, and there is interval between body 3 of the display screen and the baffle 26, the knockout pin 28 and fixed plate 29 are the integral structure, and the inside of the knockout pin 28 is the hollow form, and the bottom of the knockout pin 28 is the open form, the size of the knockout pin 28 is identical with size of the water outlet 601, the lobe block 10 drops to certain position and will touch the microswitch 11, so can make the electric heater strip 27 heat, make the electric heater strip 27 work when opening, at the same time the microswitch 11 opens the driving motor 12, the driving motor 12 will drive the first spindle 13 to rotate, and the first spindle 13 drives the second spindle 15 to rotate through the first driving belt 14, install the flabellum 16 in the front end of the first spindle 13 and second spindle 15, therefore can rotate and blow the heat of the electric heater strip 27 through the flabellum 16, the side of the baffle 26 close to the body 3 of the display screen is the porous form, therefore the heat can flow out from the pore space, the display screen body 3 is heated, and meanwhile, hot air can flow in the mounting frame 2, so that the waterproof and moistureproof purposes are achieved, the phenomenon of moisture oxidation of the display screen body 3 is effectively prevented, and the normal use of the display screen body 3 is ensured;
the third rotating shaft 18 is arranged below the mounting frame 2, the third rotating shaft 18 is connected with the second rotating shaft 15 through a second transmission belt 17, a first connecting gear 19 is arranged at the front end of the third rotating shaft 18, a bottom plate 20 is arranged below the first connecting gear 19, a rack 21 is arranged on the bottom plate 20, the first connecting gear 19 is an incomplete gear, the first connecting gear 19 drives the bottom plate 20 to be in sliding connection through the rack 21, a partition plate 2001 is arranged above the bottom plate 20, the bottom plate 20 is in sliding connection with the partition plate 2001, and the partition plate 2001 is in welding connection with the mounting frame 2; a fourth rotating shaft 22, which is arranged at the right side of the third rotating shaft 18, a second connecting gear 23 and a mounting plate 24 are arranged on the outer wall of the fourth rotating shaft 22, a scraper 25 is arranged on the mounting plate 24, the mounting plate 24 and the fourth rotating shaft 22 are connected by welding, the mounting plate 24 and the scraper 25 are connected by bolts, the scraper 25 and the front side surface of the display screen body 3 are mutually attached, when the second rotating shaft 15 rotates, the third rotating shaft 18 and the first connecting gear 19 can be driven by a second transmission belt 17 to rotate together, the first connecting gear 19 is an incomplete gear, 2 groups of tooth blocks on the first connecting gear 19 are meshed with the rack 21 and the second connecting gear 23, when the first connecting gear 19 rotates clockwise, the tooth blocks on the first connecting gear 19 are meshed with the second connecting gear 23, and the second connecting gear 23 and the fourth rotating shaft 22 can be driven to rotate anticlockwise, then the second connecting gear 23 drives the rack 21 and the bottom plate 20 to move rightwards, at this time, the rack 21 and the bottom plate 20 are not contacted, when the first connecting gear 19 continuously rotates clockwise, that is, the rack 21 and the rack 19 are contacted, the rack 21 and the bottom plate 20 are driven to move leftwards, at this time, the rack 23 and the second connecting gear 23 are not contacted, and the rack 21 drives the second connecting gear 23 and the fourth rotating shaft 22 to rotate clockwise, and with the continuous rotation of the first connecting gear 19, the fourth rotating shaft 22 can rotate in a forward and backward reciprocating manner, so that the mounting plate 24 and the scraper 25 on the outer wall of the fourth rotating shaft 22 can swing in a reciprocating manner, the surface of the display screen body 3 is cleaned through the scraper 25, and the surface cleanliness of the display screen body 3 is ensured;
when the bump 10 touches the micro switch 11, the ejector rod 28 can be inserted into the water outlet 601, the plug 602 is jacked up, the water inlet hole 30 is formed in the top end of the ejector rod 28, the bottom of the ejector rod 28 is in an open shape, so that rainwater can enter the ejector rod 28 and flow out of the bottom of the ejector rod 28, after all water inside the water storage tank 6 flows out, the weight of the water storage tank 6 is reduced, the water storage tank 6 moves upwards to reset under the action of the first elastic spring 9, the bump 10 is further lifted to be separated from the micro switch 11, the driving motor 12 and the electric heating wire 27 stop working, a worker does not need to pour water into the water storage tank 6, the operation is very convenient, and the practicability of the whole operation is improved.
The working principle of the embodiment is as follows: when the display screen with waterproof and antioxidant functions for outdoor traffic is used, as shown in fig. 1-8, firstly, a worker installs the display screen at a corresponding position of outdoor traffic, traffic information is displayed through the display screen body 3, the water storage tank 6 is arranged at the rear side of the mounting frame 2, and the water inlet 7 is arranged above the water storage tank 6, so that rainwater can enter the water storage tank 6 from the water inlet 7 in rainy days, the water storage tank 6 can drive the limiting plate 8 to descend together with the increase of the rainfall inside the water storage tank 6, when the limiting plate 8 drives the bottom bump 10 to descend to a certain position, the bump 10 can touch the microswitch 11, so that the electric heating wire 27 can be heated, the electric heating wire 27 works when opened, meanwhile, the microswitch 11 starts the driving motor 12, the driving motor 12 can drive the first rotating shaft 13 to rotate, and the first rotating shaft 13 drives the second rotating shaft 15 to rotate through the first transmission belt 14, therefore, the fan blade 16 can rotate to blow air, the heat of the electric heating wire 27 is blown, the hot air flows in the mounting rack 2, the waterproof and moistureproof purposes are achieved, the phenomenon of moisture oxidation of the display screen body 3 is effectively prevented, the normal use of the display screen body 3 is ensured,
when the second rotating shaft 15 rotates, the third rotating shaft 18 and the first connecting gear 19 can be driven to rotate together by the second transmission belt 17, the first connecting gear 19 is an incomplete gear, the fourth rotating shaft 22 can rotate in a forward and reverse reciprocating manner along with the continuous rotation of the first connecting gear 19, so that the mounting plate 24 and the scraper 25 on the outer wall of the fourth rotating shaft 22 can swing in a reciprocating manner, the surface of the display screen body 3 is cleaned by the scraper 25, the ejector rod 28 can be inserted into the water outlet 601 when the projection 10 touches the microswitch 11, the plug 602 is jacked up, the top end of the ejector rod 28 is provided with the water inlet 30, the bottom of the ejector rod 28 is open, so that rainwater enters the ejector rod 28 and flows out from the bottom of the ejector rod 28, when all water in the water storage tank 6 flows out, the weight of the water storage tank 6 is reduced, so that under the action of the first elastic spring 9, the water storage tank 6 moves upwards to reset, and then the bump 10 rises to be separated from the microswitch 11, so that the driving motor 12 and the electric heating wire 27 stop working, and a worker does not need to pour water into the water storage tank 6, so that the operation is very convenient, the practicability of the whole operation is improved, the operation process of the whole device is just the operation process, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. A display screen with waterproof and antioxidant functions for outdoor traffic comprises a fixing rod (1), a mounting rack (2), a display screen body (3) and a protection piece (4), wherein the outer wall of the fixing rod (1) is connected with the mounting rack (2) in a welding mode, the display screen body (3) is arranged on the inner side of the mounting rack (2), the protection piece (4) is arranged on the outer wall of the periphery of the display screen body (3),
it is characterized by also comprising:
connection plates (5) provided on both upper and lower sides of the guard (4);
the water storage tank (6) is arranged on the rear side of the mounting frame (2), a water inlet (7) is formed above the water storage tank (6), a limiting plate (8) is connected to the outer wall of the water storage tank (6), a first elastic spring (9) is installed between the top end of the limiting plate (8) and the mounting frame (2), and meanwhile a lug (10) is arranged at the bottom of the limiting plate (8);
the micro switch (11) is mounted on the outer wall of the rear side of the mounting rack (2), a driving motor (12) is electrically connected below the micro switch (11), the output end of the driving motor (12) is connected with a first rotating shaft (13), the upper side and the lower side of the first rotating shaft (13) are connected with a second rotating shaft (15) through a first transmission belt (14), and fan blades (16) are mounted at the front ends of the first rotating shaft (13) and the second rotating shaft (15);
the third rotating shaft (18) is arranged below the mounting frame (2), the third rotating shaft (18) is connected with the second rotating shaft (15) through a second transmission belt (17), a first connecting gear (19) is arranged at the front end of the third rotating shaft (18), a bottom plate (20) is arranged below the first connecting gear (19), and a rack (21) is arranged on the bottom plate (20);
the fourth rotating shaft (22) is arranged on the right side of the third rotating shaft (18), a second connecting gear (23) and a mounting plate (24) are mounted on the outer wall of the fourth rotating shaft (22), and a scraper (25) is arranged on the mounting plate (24);
a baffle (26) disposed inside the mounting frame (2), the baffle (26) having an electric heating wire (27) disposed inside.
2. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 1, wherein: protection piece (4) and connecting plate (5) formula structure as an organic whole, and the inner wall of connecting plate (5) and mounting bracket (2) has all seted up fixed orifices (501) to the internal connection of fixed orifices (501) has check lock lever (502), be welded connection between protection piece (4) and the display screen body (3).
3. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 1, wherein: the water storage tank is characterized in that the water storage tank (6) and the limiting plate (8) are connected in a welding mode, the limiting plate (8) and the mounting frame (2) are connected in a sliding mode, the limiting plate (8) and the lug (10) are of an integrated structure, a water outlet (601) is formed in the bottom of the water storage tank (6), a plug (602) is arranged inside the water outlet (601), a connecting block (603) is arranged on the top of the plug (602), and a second elastic spring (604) is arranged between the connecting block (603) and the water storage tank (6).
4. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 3, wherein: the water storage tank is characterized in that the plug (602) and the connecting block (603) are of an integrated structure, and the connecting block (603) forms a telescopic structure in the water storage tank (6) through the second elastic spring (604).
5. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 1, wherein: a fixing plate (29) is fixed at the bottom of the driving motor (12), an ejector rod (28) is arranged on the fixing plate (29), and a water inlet hole (30) is formed in the surface of the ejector rod (28).
6. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 1, wherein: the second rotating shaft (15) and the fan blades (16) are respectively provided with 2, the second rotating shaft (15) and the fan blades (16) are connected in a welding mode, and intervals exist between the fan blades (16) and the electric heating wires (27).
7. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 1, wherein: first connecting gear (19) are incomplete gear, and first connecting gear (19) pass through rack (21) and drive bottom plate (20) and carry out sliding connection to the top of bottom plate (20) is provided with baffle (2001), is sliding connection between bottom plate (20) and baffle (2001) simultaneously, be welded connection between baffle (2001) and mounting bracket (2).
8. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 1, wherein: the connection mode of mounting panel (24) and fourth pivot (22) is the welding, and is bolted connection between mounting panel (24) and scraper blade (25), and laminates each other between the front side surface of scraper blade (25) and display screen body (3).
9. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 1, wherein: the interior of the baffle (26) is hollow, one side of the baffle (26) close to the display screen body (3) is porous, and a gap is reserved between the baffle (26) and the display screen body (3).
10. The display screen with waterproof and antioxidant functions for outdoor traffic of claim 5, wherein: the push rod (28) and the fixing plate (29) are of an integrated structure, the inner part of the push rod (28) is hollow, the bottom of the push rod (28) is open, and the size of the push rod (28) is matched with that of the water outlet (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210241690.4A CN114822243A (en) | 2022-03-13 | 2022-03-13 | Display screen for outdoor traffic with waterproof anti-oxidation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210241690.4A CN114822243A (en) | 2022-03-13 | 2022-03-13 | Display screen for outdoor traffic with waterproof anti-oxidation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114822243A true CN114822243A (en) | 2022-07-29 |
Family
ID=82529265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210241690.4A Pending CN114822243A (en) | 2022-03-13 | 2022-03-13 | Display screen for outdoor traffic with waterproof anti-oxidation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114822243A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115775503A (en) * | 2022-12-09 | 2023-03-10 | 东方亮彩科技(北京)有限公司 | Wisdom traffic LED information board |
| CN117395924A (en) * | 2023-12-13 | 2024-01-12 | 深圳市蓝芯科科技有限公司 | Multimedia display screen for outdoor display |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208507098U (en) * | 2018-07-31 | 2019-02-15 | 盐城捷尔达环保设备有限公司 | A kind of outdoor metal tag of public administration |
| CN208889250U (en) * | 2018-10-25 | 2019-05-21 | 景宁鑫齐点广告有限公司 | A kind of outdoor advertising displaying device with cleaning function |
| CN210627763U (en) * | 2019-12-11 | 2020-05-26 | 广州瑞宝光电科技有限公司 | LED display screen structure for expressway |
| CN211865891U (en) * | 2019-12-20 | 2020-11-06 | 四川兴创泰信息科技有限公司 | Urban traffic warning board with self-cleaning function |
| CN212073896U (en) * | 2020-03-02 | 2020-12-04 | 深圳市美亚迪光电有限公司 | Rotary adjusting mechanism of movable vehicle-mounted LED display screen |
| CN213452921U (en) * | 2020-09-09 | 2021-06-15 | 深圳市凯迪照明工程有限公司 | Optical lens high-brightness LED lamp |
| CN213930209U (en) * | 2020-09-24 | 2021-08-10 | 天津春智易科技有限公司 | Electronic information display equipment |
| WO2021196199A1 (en) * | 2020-04-03 | 2021-10-07 | 唐山哈船科技有限公司 | Illegal vessel tracking system and method |
| CN114035657A (en) * | 2021-11-09 | 2022-02-11 | 蒋建云 | Network data information display management server |
| CN215947970U (en) * | 2021-08-26 | 2022-03-04 | 黄万珍 | Speed limit warning sign for highway |
-
2022
- 2022-03-13 CN CN202210241690.4A patent/CN114822243A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208507098U (en) * | 2018-07-31 | 2019-02-15 | 盐城捷尔达环保设备有限公司 | A kind of outdoor metal tag of public administration |
| CN208889250U (en) * | 2018-10-25 | 2019-05-21 | 景宁鑫齐点广告有限公司 | A kind of outdoor advertising displaying device with cleaning function |
| CN210627763U (en) * | 2019-12-11 | 2020-05-26 | 广州瑞宝光电科技有限公司 | LED display screen structure for expressway |
| CN211865891U (en) * | 2019-12-20 | 2020-11-06 | 四川兴创泰信息科技有限公司 | Urban traffic warning board with self-cleaning function |
| CN212073896U (en) * | 2020-03-02 | 2020-12-04 | 深圳市美亚迪光电有限公司 | Rotary adjusting mechanism of movable vehicle-mounted LED display screen |
| WO2021196199A1 (en) * | 2020-04-03 | 2021-10-07 | 唐山哈船科技有限公司 | Illegal vessel tracking system and method |
| CN213452921U (en) * | 2020-09-09 | 2021-06-15 | 深圳市凯迪照明工程有限公司 | Optical lens high-brightness LED lamp |
| CN213930209U (en) * | 2020-09-24 | 2021-08-10 | 天津春智易科技有限公司 | Electronic information display equipment |
| CN215947970U (en) * | 2021-08-26 | 2022-03-04 | 黄万珍 | Speed limit warning sign for highway |
| CN114035657A (en) * | 2021-11-09 | 2022-02-11 | 蒋建云 | Network data information display management server |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115775503A (en) * | 2022-12-09 | 2023-03-10 | 东方亮彩科技(北京)有限公司 | Wisdom traffic LED information board |
| CN115775503B (en) * | 2022-12-09 | 2023-07-25 | 东方亮彩科技(北京)有限公司 | Wisdom traffic LED information board |
| CN117395924A (en) * | 2023-12-13 | 2024-01-12 | 深圳市蓝芯科科技有限公司 | Multimedia display screen for outdoor display |
| CN117395924B (en) * | 2023-12-13 | 2024-03-15 | 深圳市蓝芯科科技有限公司 | Multimedia display screen for outdoor display |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114822243A (en) | Display screen for outdoor traffic with waterproof anti-oxidation function | |
| CN111525414B (en) | Alternating current distribution box based on wind power opening and closing heat dissipation | |
| CN110901592A (en) | Self-cleaning automobile rearview mirror | |
| CN111660939A (en) | High-efficient dewatering structure of automobile rearview mirror | |
| CN210381759U (en) | Outdoor intelligent electronic bus stop board | |
| CN209768034U (en) | Electronic communication equipment with dampproofing dust removal | |
| CN207196702U (en) | Window machine panel assembly and window air conditioner | |
| CN115764627A (en) | Outdoor distribution box with rainproof structure | |
| CN113417872A (en) | Adjustable axial flow fan | |
| CN211428626U (en) | Switch board with dust collector | |
| CN211299767U (en) | Window cleaning robot with drying function | |
| CN113828458A (en) | New energy automobile accessory paint spraying apparatus | |
| CN212022584U (en) | Vehicle-mounted air heater with automatic cleaning function | |
| CN209947299U (en) | New material technology transfer is with publicity column | |
| CN113154504A (en) | Blowing type electric warming oven capable of being automatically cleaned | |
| CN113824016A (en) | Block terminal with safeguard function | |
| CN220591014U (en) | Surface dust removing device of glass counter basin | |
| CN219833361U (en) | Dustproof vent of prefabricated cabin that can strain dirt dust removal | |
| CN215215978U (en) | Lampshade with dust removal function | |
| CN216320708U (en) | Automatic cleaning device for low-voltage cabinet ventilation hole | |
| CN219730539U (en) | Oil gas recovery device of filling station | |
| CN216648880U (en) | Distribution box with temperature control and dehumidification structure in box body | |
| CN214739371U (en) | Energy-saving roof building structure with built-in solar photovoltaic panel | |
| CN220233930U (en) | Distribution switch control equipment | |
| CN210926740U (en) | Automatic block terminal of dust removal function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |