CN216864902U

CN216864902U - LED diversion indicating screen

Info

Publication number: CN216864902U
Application number: CN202220185551.XU
Authority: CN
Inventors: 张祯铭; 陈东; 师辽; 李龙
Original assignee: Gs Unis Intelligent Transportation System & Control Technology Co ltd
Current assignee: Gs Unis Intelligent Transportation System & Control Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-01
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses an LED (light-emitting diode) diversion indication screen which comprises an LED diversion indication screen and a supporting rod arranged on the left side of the LED diversion indication screen, wherein the bottom end of the supporting rod is fixedly connected with a supporting seat, a monitor is arranged on the right side of the LED diversion indication screen, an installation block is arranged on the right side of the supporting rod and is fixed on the supporting rod in a threaded manner, the top end of the supporting rod is fixedly connected with an L-shaped shielding plate which is obliquely arranged, the LED diversion indication screen is positioned below the L-shaped shielding plate, and the top of the L-shaped shielding plate is fixedly connected with an obliquely arranged solar panel. According to the utility model, through the arrangement of the L-shaped shielding plate, rainwater can be shielded, the risk that rainwater enters the LED diversion indicating screen is reduced, the energy-saving concept is realized through a solar energy collection and utilization mode, the dust and water mist on the front side of the LED diversion indicating screen can be automatically cleaned, the display definition is improved, the observation by personnel is facilitated, and the use requirement is met.

Description

LED diversion indicating screen

Technical Field

The utility model relates to the technical field of LED diversion indication screens, in particular to an LED diversion indication screen.

Background

The LED traffic flow guiding display screen is also called as an LED flow guiding screen, an LED flow guiding indication board and an LED traffic guiding screen, is made of LED light-emitting diodes, is used for playing a role in traffic guidance, can display road condition information, weather conditions, road dredging information, warning signs, slogans, traffic rules and the like in real time, is widely applied to expressways nowadays, generally comprises a screen body, a driving system, a control system, communication equipment, a power supply system, a door frame, a box body, a monitor and the like, and the monitor is mainly used for monitoring the conditions of roads; current LED water conservancy diversion instruction screen, its top lacks the function that shelters from the protection mostly, when rainwater weather, on the LED water conservancy diversion instruction screen is directly strikeed to the rainwater, cause the rainwater to enter into the inside phenomenon of LED water conservancy diversion instruction screen easily, and be not convenient for automatic clean the clearance to LED water conservancy diversion instruction screen, long-time use, dust and fog are covered easily on LED water conservancy diversion instruction screen, and then reduce its demonstration definition, the personnel of not being convenient for watch, can not satisfy the user demand, synthesize above-mentioned condition and improve, therefore we have proposed LED water conservancy diversion instruction screen and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an LED diversion indication screen.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an LED flow guide indication screen comprises an LED flow guide indication screen and a support rod arranged on the left side of the LED flow guide indication screen, wherein the bottom end of the support rod is fixedly connected with a support seat, the right side of the LED flow guide indication screen is provided with a monitor, the right side of the support rod is provided with an installation block, the installation block is fixed on the support rod in a threaded manner, the top end of the support rod is fixedly connected with an L-shaped shielding plate which is obliquely arranged, the LED flow guide indication screen is positioned below the L-shaped shielding plate, the top of the L-shaped shielding plate is fixedly connected with an obliquely arranged solar panel, a cross rod is fixedly connected between the top of the right side of the support rod and the inner wall of the right side of the L-shaped shielding plate, the top of the cross rod is embedded with a storage battery, the right side of the storage battery is fixedly and electrically connected with an inverter, the inverter is electrically connected with the solar panel, a connecting rod is fixedly connected between the inner wall of the right side of the L-shaped shielding plate and the right side of the support rod, and the right side of the bottom of the connecting rod is fixedly connected with the top of the monitor, the right side of the supporting rod is fixedly connected with a supporting plate, the top of the supporting plate is in movable contact with the bottom of the LED diversion indicating screen, one side of the connecting rod, which is close to the supporting plate, is provided with a first groove, a guide mechanism is fixedly connected between the inner walls of the two sides of the first groove, one side of the two guide mechanisms, which is close to the other side, is fixedly connected with the same brush plate, the rear side of the brush plate is fixedly bonded with wiping cotton, the rear side of the wiping cotton is flush with the front side of the LED diversion indicating screen, the top of the left side of the brush plate is fixedly connected with a thread driving mechanism, the left end of the thread driving mechanism extends to the left side of the supporting rod, the supporting rod is rotatably sleeved with a thread driving mechanism, the thread driving mechanism is fixedly sleeved with a rotary driving mechanism, the left side of the supporting rod is provided with a first groove, the inner wall of the right side of the first groove is fixedly connected with a driving motor, the left end of an output shaft of the driving motor is fixedly connected with the right side of the rotary driving mechanism, the driving motor, the monitor and the LED diversion indicating screen are all electrically connected with the storage battery.

Preferably, the guide mechanism comprises a guide rod fixedly connected between the inner walls of the two sides of the first groove, the top and the bottom of the brush plate are fixedly connected with guide sleeves, and the guide sleeves are slidably sleeved on the corresponding guide rods.

Preferably, the thread driving mechanism comprises a reciprocating screw fixedly connected to the top of the left side of the brush plate, a round hole is formed in the left side of the supporting rod, the left end of the reciprocating screw penetrates through the left side of the supporting rod and extends to the round hole, an internal thread sleeve is sleeved in the round hole in a rotating mode, the left end of the internal thread sleeve extends to the left side of the supporting rod, and the internal thread sleeve is sleeved on the reciprocating screw in a threaded mode.

Preferably, the rotary driving mechanism comprises a first gear fixedly sleeved on the internal thread sleeve, a second gear is meshed with the top of the first gear, and the right side of the second gear is fixedly connected with the left end of an output shaft of the driving motor.

Preferably, the top of the driving motor is fixedly and electrically connected with a wireless remote control switch, and an external remote controller is arranged on the wireless remote control switch in a matching manner.

Preferably, two thread grooves are formed in the left side of the mounting block, a T-shaped fixing bolt is sleeved in each thread groove, the left side of each T-shaped fixing bolt extends to the left side of the corresponding supporting rod, the corresponding supporting rod is sleeved on the two T-shaped fixing bolts in a threaded manner, and a rectangular clamping groove movably clamped with the outer side of the mounting block is formed in the right side of the corresponding supporting rod.

Preferably, the rear side of the brush plate is fixedly bonded with a male magic tape, the front side of the wiping cotton is fixedly bonded with a female magic tape, and the male magic tape and the female magic tape are adhered together.

Preferably, the circular hole is internally and fixedly sleeved with two bearings, and the inner side of the inner ring of each bearing is fixedly connected with the outer side of the inner thread sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the L-shaped shielding plate, rainwater can be shielded, the risk that rainwater enters the LED diversion indicating screen is reduced, the energy-saving concept is realized through a solar energy collection and utilization mode, the dust and water mist on the front side of the LED diversion indicating screen can be automatically cleaned, the display definition is improved, the observation by personnel is facilitated, and the use requirement is met.

Drawings

Fig. 1 is a schematic structural diagram of an LED diversion indication screen according to the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic diagram of a right-view structure of a brush plate and a wiping cotton connector of the LED flow guide indicator screen according to the present invention.

In the figure: 100. an LED diversion indication screen; 101. a support bar; 102. mounting blocks; 103. a monitor; 1. an L-shaped shielding plate; 2. a solar panel; 3. a storage battery; 4. an inverter; 5. a cross bar; 6. a connecting rod; 7. a support plate; 8. brushing the board; 9. wiping cotton; 10. a first groove; 11. A guide bar; 12. a guide sleeve; 13. a reciprocating screw; 14. a circular hole; 15. an internally threaded sleeve; 16. a first gear; 17. a second gear; 18. a drive motor; 19. a wireless remote control switch.

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.

Referring to fig. 1-4, the LED diversion indicating screen includes an LED diversion indicating screen 100 for displaying road condition information, weather conditions, road diversion information, warning signs, slogans and traffic rules in real time and a support rod 101 disposed on the left side of the LED diversion indicating screen 100, the bottom end of the support rod 101 is fixedly connected with a support base, the right side of the LED diversion indicating screen 100 is provided with a monitor 103, the right side of the support rod 101 is provided with an installation block 102, the installation block 102 is fixed on the support rod 101 by screw threads, the top end of the support rod 101 is fixedly connected with an obliquely disposed L-shaped shielding plate 1, the LED diversion indicating screen 100 is disposed below the L-shaped shielding plate 1, the top of the L-shaped shielding plate 1 is fixedly connected with an obliquely disposed solar panel 2, a cross rod 5 is fixedly connected between the top of the right side of the support rod 101 and the right side inner wall of the L-shaped shielding plate 1, the top of the cross rod 5 is embedded with a storage battery 3, the right side of the storage battery 3 is fixedly and electrically connected with an inverter 4, the inverter 4 is electrically connected with a solar panel 2, a connecting rod 6 is fixedly connected between the right inner wall of an L-shaped baffle plate 1 and the right side of a supporting rod 101, the right side of the bottom of the connecting rod 6 is fixedly connected with the top of a monitor 103, the right side of the supporting rod 101 is fixedly connected with a supporting plate 7, the top of the supporting plate 7 is movably contacted with the bottom of an LED diversion indication screen 100, one side, close to each other, of the connecting rod 6 and the supporting plate 7 is provided with a first groove 10, two inner walls at two sides of the first groove 10 are fixedly connected with a guide mechanism, one side, close to each other, of the two guide mechanisms is fixedly connected with the same brush plate 8, the rear side of the brush plate 8 is fixedly bonded with wiping cotton 9, the rear side of the wiping cotton 9 is flush with the front side of the LED diversion indication screen 100, and the top at the left side of the brush plate 8 is fixedly connected with a thread driving mechanism, the left end of the thread driving mechanism extends to the left side of the supporting rod 101, the thread driving mechanism is rotatably sleeved on the supporting rod 101, the thread driving mechanism is fixedly sleeved with the rotation driving mechanism, a first groove is formed in the left side of the supporting rod 101, a driving motor 18 is fixedly connected to the inner wall of the right side of the first groove, the left end of an output shaft of the driving motor 18 is fixedly connected with the right side of the rotation driving mechanism, and the driving motor 18, the monitor 103 and the LED diversion indicator screen 100 are all electrically connected with the storage battery 3;

the guide mechanism comprises guide rods 11 fixedly connected between the inner walls of the two sides of the first groove 10, the top and the bottom of the brush plate 8 are both fixedly connected with guide sleeves 12, and the guide sleeves 12 are slidably sleeved on the corresponding guide rods 11;

the thread driving mechanism comprises a reciprocating screw 13 fixedly connected to the top of the left side of the brush plate 8, a circular hole 14 is formed in the left side of the support rod 101, the left end of the reciprocating screw 13 penetrates through the circular hole 14 and extends to the left side of the support rod 101, an internal thread sleeve 15 is rotatably sleeved in the circular hole 14, the left end of the internal thread sleeve 15 extends to the left side of the support rod 101, and the internal thread sleeve 15 is sleeved on the reciprocating screw 13 in a threaded manner;

the rotary driving mechanism comprises a first gear 16 fixedly sleeved on the internal thread sleeve 15, a second gear 17 is meshed with the top of the first gear 16, and the right side of the second gear 17 is fixedly connected with the left end of the output shaft of the driving motor 18.

In the utility model, the top of a driving motor 18 is fixedly and electrically connected with a wireless remote control switch 19, the wireless remote control switch 19 is matched with an external remote controller, the left side of a mounting block 102 is provided with two thread grooves, the threads of the thread grooves are sleeved with T-shaped fixing bolts, the left sides of the T-shaped fixing bolts extend to the left side of a supporting rod 101, the supporting rod 101 is sleeved on the two T-shaped fixing bolts in a threaded manner, the right side of the supporting rod 101 is provided with a rectangular clamping groove movably clamped with the outer side of the mounting block 102, the rear side of a brush plate 8 is fixedly bonded with a male magic tape, the front side of a wiping cotton 9 is fixedly bonded with a female magic tape, the male magic tape is bonded with the female magic tape, two bearings are fixedly sleeved in a circular hole 14, and the inner sides of the inner rings of the bearings are fixedly connected with the outer side of an internal thread sleeve 15, the utility model can shield rainwater through the arrangement of an L-shaped shielding plate 1, thereby reducing the risk of rainwater entering the LED diversion indicating screen 100, through the mode to solar energy collection utilization, realize energy-conserving theory, and be convenient for automatically clean the clearance to the dust water smoke of LED water conservancy diversion indication screen 100 front side, improve the demonstration definition, make things convenient for personnel to watch, satisfy the user demand.

The working principle is as follows: when the LED diversion indicating screen 100 is used, the L-shaped shielding plate 1 shields and protects the LED diversion indicating screen 100, rainwater can flow out along the inclined surface of the L-shaped shielding plate 1 in rainy days, the risk that the rainwater enters the LED diversion indicating screen 100 is reduced, the solar panel 2 collects external solar energy, the collected solar energy is converted into electric energy through the inverter 4 and stored in the storage battery 3 to supply power for the LED diversion indicating screen 100, and the energy-saving concept is realized in a solar energy collection and utilization mode;

when dust on the front side of the LED diversion indication screen 100 needs to be wiped and cleaned, an external remote controller is used for controlling a wireless remote control switch 19 to control a driving motor 18 to start, an output shaft of the driving motor 18 drives a second gear 17 to rotate, the second gear 17 drives a first gear 16 meshed with the second gear to rotate, the first gear 16 drives an internal thread sleeve 15 to rotate, the internal thread sleeve 15 rotates on a reciprocating lead screw 13 and drives the reciprocating lead screw 13 to move left and right circularly, the reciprocating lead screw 13 drives a brush plate 8 to move left and right circularly, the brush plate 8 drives two guide sleeves 12 to move left and right circularly, the guide sleeves 12 slide on corresponding guide rods 11, the brush plate 8 moves left and right and simultaneously sequentially drives a wiping cotton 9 to move left and right circularly through a male magic tape and a female magic tape to rub and clean the front side of the LED diversion indication screen 100, so that the dust and water mist on the front side of the LED diversion indication screen 100 are wiped, therefore, the purpose of automatically cleaning the LED diversion indication screen 100 is achieved, the display definition is improved, and people can watch the LED diversion indication screen conveniently.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

The LED diversion indication screen comprises an LED diversion indication screen (100) and a support rod (101) arranged on the left side of the LED diversion indication screen (100), wherein a support seat is fixedly connected to the bottom end of the support rod (101), a monitor (103) is arranged on the right side of the LED diversion indication screen (100), and the LED diversion indication screen is characterized in that an installation block (102) is installed on the right side of the support rod (101), the installation block (102) is fixed on the support rod (101) in a threaded manner, an obliquely arranged L-shaped baffle plate (1) is fixedly connected to the top end of the support rod (101), the LED diversion indication screen (100) is positioned below the L-shaped baffle plate (1), an obliquely arranged solar panel (2) is fixedly connected to the top of the L-shaped baffle plate (1), a cross rod (5) is fixedly connected between the top of the right side of the support rod (101) and the inner wall of the right side of the L-shaped baffle plate (1), and a storage battery (3) is embedded in the top of the cross rod (5), the right side of the storage battery (3) is fixedly and electrically connected with an inverter (4), the inverter (4) is electrically connected with the solar panel (2), a connecting rod (6) is fixedly connected between the inner wall of the right side of the L-shaped baffle plate (1) and the right side of the supporting rod (101), the right side of the bottom of the connecting rod (6) is fixedly connected with the top of the monitor (103), the right side of the supporting rod (101) is fixedly connected with a supporting plate (7), the top of the supporting plate (7) is in movable contact with the bottom of the LED diversion indication screen (100), one side, close to each other, of the connecting rod (6) and the supporting plate (7) is provided with a first groove (10), guide mechanisms are fixedly connected between the inner walls of the two sides of the first groove (10), one side, close to each other, of the two guide mechanisms is fixedly connected with the same brush plate (8), the rear side of the brush plate (8) is fixedly bonded with a wiping cotton (9), the rear side of the wiping cotton (9) is flush with the front side of the LED diversion indication screen (100), brush left side top fixedly connected with screw thread actuating mechanism of board (8), screw thread actuating mechanism's left end extends to the left side of bracing piece (101), it establishes screw thread actuating mechanism to rotate the cover on bracing piece (101), fixed cover is equipped with rotary driving mechanism on the screw thread actuating mechanism, first groove has been seted up in the left side of bracing piece (101), fixedly connected with driving motor (18) on the right side inner wall in first groove, the output shaft left end and rotary driving mechanism's of driving motor (18) right side fixed connection, driving motor (18), watch-dog (103) and LED water conservancy diversion indicator screen (100) all with battery (3) electric connection.
2. The LED diversion indication screen according to claim 1, wherein the guide mechanism comprises a guide rod (11) fixedly connected between the inner walls of the two sides of the first groove (10), guide sleeves (12) are fixedly connected to the top and the bottom of the brush plate (8), and the guide sleeves (12) are slidably sleeved on the corresponding guide rods (11).
3. The LED diversion indication screen according to claim 1, wherein the thread driving mechanism comprises a reciprocating lead screw (13) fixedly connected to the top of the left side of the brush plate (8), a circular hole (14) is formed in the left side of the support rod (101), the left end of the reciprocating lead screw (13) penetrates through the circular hole (14) and extends to the left side of the support rod (101), an internal thread sleeve (15) is sleeved in the circular hole (14) in a rotating mode, the left end of the internal thread sleeve (15) extends to the left side of the support rod (101), and the internal thread sleeve (15) is sleeved on the reciprocating lead screw (13) in a threaded mode.
4. The LED diversion indication screen of claim 1, wherein the rotary driving mechanism comprises a first gear (16) fixedly sleeved on the internal thread sleeve (15), a second gear (17) is meshed with the top of the first gear (16), and the right side of the second gear (17) is fixedly connected with the left end of the output shaft of the driving motor (18).
5. The LED diversion indication screen of claim 1, wherein a wireless remote control switch (19) is fixed and electrically connected to the top of the driving motor (18), and an external remote controller is arranged on the wireless remote control switch (19) in a matching manner.
6. The LED flow guide indication screen according to claim 1, wherein two thread grooves are formed in the left side of the mounting block (102), a T-shaped fixing bolt is sleeved in each thread groove, the left side of the T-shaped fixing bolt extends to the left side of the support rod (101), the support rod (101) is sleeved on the two T-shaped fixing bolts in a threaded manner, and a rectangular clamping groove movably clamped with the outer side of the mounting block (102) is formed in the right side of the support rod (101).
7. The LED flow guide indication screen according to claim 1, wherein a male magic tape is bonded and fixed to the rear side of the brush plate (8), a female magic tape is bonded and fixed to the front side of the wiping cotton (9), and the male magic tape and the female magic tape are bonded and fixed to each other.
8. The LED diversion indication screen of claim 3, wherein two bearings are fixedly sleeved in the circular hole (14), and the inner sides of the inner rings of the bearings are fixedly connected with the outer sides of the internally threaded sleeves (15).