CN215679931U

CN215679931U - LED display screen for exposure of pedestrians running red light

Info

Publication number: CN215679931U
Application number: CN202121311720.1U
Authority: CN
Inventors: 章结伟; 王伟; 唐逸超; 李超锋
Original assignee: Zhejiang Horizon Electronic Technology Co ltd
Current assignee: Zhejiang Horizon Electronic Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-01-28
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to the technical field of display screen equipment, in particular to a pedestrian red light running exposure LED display screen which comprises a base and a mounting plate, wherein the mounting plate is vertically fixed on the base, two placing blocks are fixed on the mounting plate, an LED display screen is arranged on the right side of each placing block, two connecting blocks are fixed on one side, close to the mounting plate, of the LED display screen, a placing groove is formed in the top of each placing block, the connecting blocks are embedded in the placing groove, a moving groove is formed in the mounting plate, a moving plate is slidably mounted in the moving groove, and two inserting blocks are fixed on the right side of the moving plate, the operation is not a very convenient problem.

Description

LED display screen for exposure of pedestrians running red light

Technical Field

The utility model relates to the technical field of display screen equipment, in particular to an LED display screen for exposing pedestrians when the pedestrians run a red light.

Background

The LED display screen is a flat panel display, it is made up of a small LED module panel, the apparatus used for displaying various information such as characters, pictures, video, recording signal, etc., with the rapid development of science and technology, the fast transmission of information, the LED display screen has been installed on more and more squares, have brought the convenience for people of leisure, the demand of LED display screen is increasing, the touch-sensitive screen display can let users only touch the picture symbol or characters on the computer display screen gently with the finger and can realize the operation to the host computer, break away from keyboard and mouse operation like this, make the human-computer interaction more straightforward. But traditional LED display screen is in the in-service use in-process, because the static reason on its surface, lead to external dust can adsorb on the display screen surface, and then enter into inside the equipment to influence the inside electronic components's of equipment life, in addition, when the installation LED display screen, it is not very convenient to operate, in order to solve above-mentioned problem, we provide a pedestrian and made a dash across red light exposure LED display screen.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The problem of traditional LED display screen in the in-service use, because the static reason on its surface, lead to external dust to adsorb on the display screen surface, and then enter into inside the equipment to influence the inside electronic components's of equipment life, in addition, when the installation LED display screen, the operation is not very convenient is solved, a pedestrian makes a dash across red light exposure LED display screen is provided.

(II) technical scheme

The utility model provides a pedestrian makes a dash across red light exposure LED display screen, the on-line screen storage device comprises a base, the mounting panel is vertical to be fixed on the base, be fixed with two on the mounting panel and place the piece, the right side of placing the piece is provided with the LED display screen, one side that the LED display screen is close to the mounting panel is fixed with two connecting blocks, it has the standing groove to place the top of piece and open, the connecting block inlays to be established inside the standing groove, the inside shifting chute that has seted up of mounting panel, the inside slidable mounting plate of shifting chute, the right side of shifting plate is fixed with two inserted blocks, it has the draw-in groove to place one side that piece and connecting block are close to the shifting chute and open, the inserted block inlays to be established inside the draw-in groove, one side that the LED display screen was kept away from to the mounting panel is provided with and is used for driving the gliding driving motor of mounting panel, the LED display screen includes the shell, the dust removal frame, the glass screen loops through the bolt fastening inside the shell.

As preferred technical scheme, the dust removal frame includes that first static is cotton, the link, and first static is cotton fixes on the link, and the edge of shell bonds there is the second static cotton.

As the preferred technical scheme, the upper end and the lower end of the movable groove are provided with limit grooves, the upper end and the lower end of the movable plate are fixed with limit blocks, and the limit blocks are embedded in the limit grooves.

As the preferred technical scheme, a screw rod is fixed at the output shaft end of the driving motor, penetrates through the moving groove and is in threaded connection with the moving plate.

As the preferred technical scheme, the connecting block is in an L shape, and the end of the connecting block is embedded in the placing groove.

(III) advantageous effects

The utility model has the beneficial effects that: when the LED display screen is installed, the LED display screen is placed on the placing block, two connecting blocks are fixed on one side, close to the installing plate, of the LED display screen, the top of the placing block is provided with a placing groove, the connecting blocks are embedded in the placing groove, the driving motor is started, a screw rod is fixed at the output shaft end of the driving motor, penetrates through the moving groove and is in threaded connection with the moving plate, the driving motor rotates to drive the screw rod to rotate, so that the moving plate slides forwards in the moving groove, so that the inserting block is driven to move forwards, a clamping groove is formed in one side, close to the moving groove, of the placing block and one side, close to the moving groove, of the connecting blocks, the LED display screen can be fixed on the installing plate when the inserting block is inserted into the clamping groove, the dust removing frame comprises first electrostatic cotton and a connecting frame, the first electrostatic cotton is fixed on the connecting frame, second electrostatic cotton is bonded at the edge of the shell, when dust falls on the surface of the display screen and enters the shell through a gap between the surface of the display screen and the shell in the practical use process, earlier can adsorb the dust through first static cotton, thereby avoid the dust to enter into inside the equipment, and the edge of shell bonds and has the second static cotton can further adsorb the dust that falls into the shell inside, thereby can improve the dust proof ability of whole device, be favorable to protecting inside the equipment, thereby prolong the life of equipment, traditional LED display screen has been solved to this equipment at the in-service use in-process, because the static reason on its surface, lead to external dust can adsorb on the display screen surface, and then enter into inside the equipment, thereby influence the inside electronic components's of equipment life, in addition, when installing the LED display screen, the operation is not very convenient problem.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a structure of an LED display screen;

1-a base; 2-mounting a plate; 3-placing the block; 4-LED display screen; 5-moving the groove; 6, moving a board; 7-inserting blocks; 8-connecting blocks; 9-placing a groove; 10-a card slot; 11-a drive motor; 12-a housing; 13-a dust removal frame; 14-a glass screen; 15-first electrostatic cotton; 16-a connecting frame; 17-a limit groove; 18-a limiting block; 19-a screw; 20-second electrostatic cotton;

Detailed Description

The LED display screen with the graphical interface of the intelligent conference system is further explained by combining the attached drawings.

A pedestrian red light running exposure LED display screen comprises a base 1, a mounting plate 2, the mounting plate 2 is vertically fixed on the base 1, two placing blocks 3 are fixed on the mounting plate 2, an LED display screen 4 is arranged on the right side of the placing blocks 3, two connecting blocks 8 are fixed on one side of the LED display screen 4 close to the mounting plate 2, a placing groove 9 is formed in the top of the placing blocks 3, the connecting blocks 8 are embedded in the placing groove 9, a moving groove 5 is formed in the mounting plate 2, a moving plate 6 is slidably mounted in the moving groove 5, two inserting blocks 7 are fixed on the right side of the moving plate 6, a clamping groove 10 is formed in one side of the placing blocks 3 and the connecting blocks 8 close to the moving groove 5, the inserting blocks 7 are embedded in the clamping groove 10, a driving motor 11 for driving the mounting plate 2 to slide is arranged on one side of the mounting plate 2 away from the LED display screen 4, the LED display screen 4 comprises a shell 12, a dust removing frame 13 and a glass screen 14, the dust removing frame 13 and the glass screen 14 are fixed inside the shell 12 sequentially through bolts.

Further, the dust removing frame 13 comprises a first electrostatic cotton 15 and a connecting frame 16, the first electrostatic cotton 15 is fixed on the connecting frame 16, and a second electrostatic cotton 20 is bonded at the edge of the shell 12.

Furthermore, the upper end and the lower end of the moving groove 5 are provided with limiting grooves 17, the upper end and the lower end of the moving plate 6 are fixed with limiting blocks 18, the limiting blocks 18 are embedded in the limiting grooves 17, and the limiting grooves 17 and the limiting blocks 18 are used for limiting the moving plate 6 to slide in the moving groove 5 so that the moving plate does not fall off the moving groove 5.

Further, a screw rod 19 is fixed to an output shaft end of the driving motor 11, and the screw rod 19 passes through the moving slot 5 and is in threaded connection with the moving plate 6.

Further, the connecting block 8 is in an L shape, and the end of the connecting block 8 is embedded in the placing groove 9.

The working principle is as follows: when the LED display screen is installed, the LED display screen 4 is placed on the placing block 3, two connecting blocks 8 are fixed on one side, close to the installing plate 2, of the LED display screen 4, the placing groove 9 is formed in the top of the placing block 3, the connecting blocks 8 are embedded in the placing groove 9, the driving motor 11 is started, a screw rod 19 is fixed on the output shaft end of the driving motor 11, the screw rod 19 penetrates through the moving groove 5 and is in threaded connection with the moving plate 6, the driving motor 11 rotates to drive the screw rod 19 to rotate, so that the moving plate 6 slides forwards in the moving groove 5, so that the inserting block 7 is driven to move forwards, a clamping groove 10 is formed in one side, close to the moving groove 5, of the placing block 3 and the connecting blocks 8, the LED display screen 4 can be fixed on the installing plate 2 when the inserting block 7 is inserted into the clamping groove 10, the dust removing frame 13 comprises first electrostatic cotton 15 and a connecting frame 16, the first electrostatic cotton 15 is fixed on the connecting frame 16, and second electrostatic cotton 20 is bonded at the edge of the shell 12, when dust falls on the surface of the display screen 1 and enters the interior of the display screen through a gap between the display screen and the shell 12 in the actual use process, the dust can be adsorbed by the first electrostatic cotton 15, thereby preventing dust from entering the inside of the device, and the second electrostatic cotton 20 adhered to the edge of the housing 12 can further adsorb the dust falling into the inside of the housing 12, thereby improving the dust-proof capability of the whole device, being beneficial to protecting the interior of the equipment, further prolonging the service life of the equipment, the device solves the problems that the traditional LED display screen can adsorb external dust on the surface of the display screen due to the static electricity on the surface in the actual use process, and then enter into inside the equipment to influence the life of the inside electronic components of equipment, in addition, when the installation LED display screen, the operation is very convenient problem.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the spirit and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall within the protection scope of the present invention, and the technical contents of the present invention as claimed are all described in the claims.

Claims

1. The utility model provides a pedestrian makes a dash across red light exposure LED display screen, including base (1), mounting panel (2) are vertical to be fixed on base (1), its characterized in that: the LED display screen is characterized in that two placing blocks (3) are fixed on the mounting plate (2), the right side of each placing block (3) is provided with an LED display screen (4), one side, close to the mounting plate (2), of each LED display screen (4) is fixed with two connecting blocks (8), the top of each placing block (3) is provided with a placing groove (9), each connecting block (8) is embedded in the corresponding placing groove (9), a moving groove (5) is formed in the mounting plate (2), a moving plate (6) is slidably mounted in the moving groove (5), two inserting blocks (7) are fixed on the right side of the moving plate (6), one side, close to the moving groove (5), of each placing block (3) and each connecting block (8) is provided with a clamping groove (10), each inserting block (7) is embedded in each clamping groove (10), one side, far away from the LED display screen (4), of the mounting plate (2) is provided with a driving motor (11) for driving the mounting plate (2) to slide, the LED display screen (4) comprises a shell (12), a dust removal frame (13) and a glass screen (14), wherein the dust removal frame (13) and the glass screen (14) are fixed inside the shell (12) through bolts in sequence.

2. The LED display screen for pedestrian red light running exposure according to claim 1, wherein: the dust removal frame (13) comprises first electrostatic cotton (15) and a connecting frame (16), the first electrostatic cotton (15) is fixed on the connecting frame (16), and second electrostatic cotton (20) is bonded at the edge of the shell (12).

3. The LED display screen for pedestrian red light running exposure according to claim 1, wherein: limiting grooves (17) are formed in the upper end and the lower end of the moving groove (5), limiting blocks (18) are fixed to the upper end and the lower end of the moving plate (6), and the limiting blocks (18) are embedded in the limiting grooves (17).

4. The LED display screen for pedestrian red light running exposure according to claim 1, wherein: and a screw rod (19) is fixed at the output shaft end of the driving motor (11), and the screw rod (19) penetrates through the moving groove (5) and is in threaded connection with the moving plate (6).

5. The LED display screen for pedestrian red light running exposure according to claim 1, wherein: the connecting block (8) is L-shaped, and the end of the connecting block (8) is embedded in the placing groove (9).