CN216388369U

CN216388369U - Electronic stop board with lightning protection function

Info

Publication number: CN216388369U
Application number: CN202123207311.XU
Authority: CN
Inventors: 杨勇
Original assignee: Nanjing Kinglead Technology Development Co ltd
Current assignee: Nanjing Kinglead Technology Development Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-04-26
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses an electronic stop board with a lightning protection function, and particularly relates to the technical field of electronic stop boards. According to the bus cleaning device, the designed cleaning assembly is convenient for cleaning dust accumulated on the surface of the display screen, the operation is convenient and quick, people can check bus driving information conveniently, and the watching effect cannot be influenced; the mounting assembly is convenient for dismantle the change to the fixed plate through the design, is convenient for improve workman's installation effectiveness, and practical function is better.

Description

Electronic stop board with lightning protection function

Technical Field

The utility model relates to the technical field of electronic stop boards, in particular to an electronic stop board with a lightning protection function.

Background

The electronic stop board is a new generation application device organically combined by a global satellite positioning navigation technology, an advanced communication mode, a geographic information system technology, an advanced video transmission technology and an intelligent sensor, makes full use of bus GPS arrival data of a bus intelligent scheduling management system, and establishes a bus arrival forecasting system through technical butt joint, wherein the existing electronic stop board has the following problems in use:

1. when the existing electronic stop board is used, the display screen is exposed to the outside for a long time, dust is easily accumulated on the surface of the display screen, and the display screen is inconvenient to clean, so that the watching effect of people is influenced, and certain limitations exist;

2. current electron stop borad is when using, and the fixed plate is not convenient for dismantle the installation, and workman's installation effectiveness is lower in the installation of earlier stage, also is not convenient for maintain and overhaul when the inside damage that takes place of later stage electron stop borad simultaneously, and the practicality is not good enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electronic stop board with a lightning protection function, and aims to solve the problems that a display screen provided in the background technology is exposed outside for a long time, and dust accumulated on the surface is inconvenient to clean.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electronic stop board that possesses lightning protection function, includes the installation frame, the bilateral symmetry of installation frame is provided with the fixed plate, and the surface of fixed plate is provided with the display screen, and the top face of installation frame is provided with the lightning rod, surface one side edge of fixed plate is provided with the clearance subassembly, and the top of installation frame is provided with the installation subassembly.

The clearance subassembly includes the mounting panel, and surface one side edge of fixed plate is provided with the mounting panel, and the inboard symmetry of tip of mounting panel is provided with the slider, and the top of display screen is seted up with the adjacent limit surface symmetry in bottom and is supplied the gliding shifting chute of slider, and the inboard edge of mounting panel is provided with the clearance scraper blade, and the adjacent limit of clearance scraper blade is provided with a plurality of sponge strips.

As a still further scheme of the utility model: the middle part of the outer side surface of the mounting plate is provided with a limiting convex column, and the cross section of the limiting convex column is T-shaped.

As a still further scheme of the utility model: the cross section of the mounting plate is rectangular, and the length of the mounting plate is greater than the surface length of the display screen.

As a still further scheme of the utility model: the cross section of the cleaning scraper is of a right-angled trapezoid structure, and the bottom end face of the cleaning scraper is attached to the surface of the display screen.

As a still further scheme of the utility model: a plurality of radiating grooves are symmetrically formed in the top and the bottom of the surface of one side of the installation frame, and a loudspeaker is arranged in the middle of the side edge of the installation frame.

As a still further scheme of the utility model: the installation component comprises a connection clamping block, the top of the inner side surface of the fixing plate is symmetrically provided with the connection clamping block, the surface of the installation frame is symmetrically provided with a connection clamping groove, the connection clamping block is clamped with the connection clamping groove, the edge of the bottom surface of the fixing plate is symmetrically provided with an installation screw hole, the inside of the installation screw hole is provided with an installation bolt, the bottom of the surface of the installation frame is symmetrically provided with a fixing groove, and the end of the installation bolt extends to the inside of the fixing groove.

As a still further scheme of the utility model: the top bilateral symmetry of installation frame has seted up the spacing groove, and the inside of spacing groove is provided with the limiting plate, is provided with a spacing spring to between limiting plate and the spacing groove, and a side surface of limiting plate and the extrusion laminating of top a side surface of fixed plate.

As a still further scheme of the utility model: the bottom end face of the limiting plate is an arc face, and the height of the limiting plate is two thirds of the depth of the inner wall of the limiting groove.

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

1. the designed cleaning assembly is convenient for cleaning dust accumulated on the surface of the display screen, the operation is convenient and quick, people can conveniently check the bus running information, and the watching effect cannot be influenced;

2. the mounting assembly through the design is convenient for dismantle the change to the fixed plate, is convenient for improve workman's installation effectiveness, also is convenient for maintain and overhaul etc. when the inside damage that takes place of later stage electron stop tablet simultaneously, and practical function is better.

Drawings

The utility model will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the installation structure of the cleaning assembly of the present invention;

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

FIG. 4 is a schematic view of the installation structure of the scraping plate and the sponge strip in the present invention;

FIG. 5 is a schematic view of the mounting assembly of the present invention;

FIG. 6 is an enlarged schematic view of region B in FIG. 5;

fig. 7 is an enlarged schematic view of region C in fig. 5.

In the figure: 1. a mounting frame; 2. a fixing plate; 3. a display screen; 4. a heat sink; 5. a loudspeaker; 6. a lightning rod; 7. cleaning the assembly; 8. mounting the component; 71. mounting a plate; 72. a moving groove; 73. a limiting convex column; 74. cleaning a scraper; 75. a slider; 76. a sponge strip; 81. connecting a clamping block; 82. a connecting clamping groove; 83. a limiting groove; 84. a limiting spring; 85. a limiting plate; 86. mounting a screw hole; 87. installing a bolt; 88. and fixing the grooves.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and with reference to fig. 1 to 7, the embodiment of the present invention is as follows:

the utility model provides an electronic stop board that possesses lightning protection function, including installation frame 1, the bilateral symmetry of installation frame 1 is provided with fixed plate 2, the surface of fixed plate 2 is provided with display screen 3, the top face of installation frame 1 is provided with lightning rod 6, a plurality of radiating grooves 4 have been seted up with the bottom symmetry in a side surface top of installation frame 1, the side middle part of installation frame 1 is provided with megaphone 5, a surperficial side edge of fixed plate 2 is provided with clearance subassembly 7, the top of installation frame 1 is provided with installation subassembly 8.

The cleaning assembly 7 comprises a mounting plate 71, a mounting plate 71 is arranged at one side edge of the surface of the fixing plate 2, the cross section of the mounting plate 71 is rectangular, the length of the mounting plate 71 is larger than the surface length of the display screen 3, sliders 75 are symmetrically arranged on the inner side of the end portion of the mounting plate 71, a moving groove 72 for the sliders 75 to slide is symmetrically formed in the surfaces of the top portion and the bottom portion of the display screen 3, a limiting convex column 73 is arranged in the middle of the surface of the outer side of the mounting plate 71, the cross section of the limiting convex column 73 is T-shaped, the mounting plate 71 can be conveniently pulled to move, a cleaning scraper 74 is arranged at the edge of the inner side of the mounting plate 71, the cross section of the cleaning scraper 74 is of a right-angled trapezoid structure, the bottom end face of the cleaning scraper 74 is connected with the surface of the display screen 3 in an attaching mode, the surface of the display screen 3 can be conveniently cleaned, and a plurality of sponge strips 76 are arranged on the adjacent sides of the cleaning scraper 74.

In fig. 5 to 7; the mounting assembly 8 comprises connecting clamping blocks 81, the connecting clamping blocks 81 are symmetrically arranged at the tops of the inner side surfaces of the fixing plates 2, connecting clamping grooves 82 are symmetrically formed in the surfaces of the mounting frames 1, the connecting clamping blocks 81 are connected with the connecting clamping grooves 82 in a clamping mode, mounting screw holes 86 are symmetrically formed in the edges of the bottom surfaces of the fixing plates 2, mounting bolts 87 are arranged inside the mounting screw holes 86, fixing grooves 88 are symmetrically formed in the bottoms of the surfaces of the mounting frames 1, the end portions of the mounting bolts 87 extend into the fixing grooves 88, limiting grooves 83 are symmetrically formed in two sides of the tops of the mounting frames 1, limiting plates 85 are arranged inside the limiting grooves 83, the bottom end surfaces of the limiting plates 85 are cambered surfaces, the height of the limiting plates 85 is two thirds of the depth of the inner walls of the limiting grooves 83, and the fixing plates 2 can be mounted conveniently; be provided with between limiting plate 85 and the spacing groove 83 to spacing spring 84, a side surface of limiting plate 85 and the extrusion laminating of top side surface of fixed plate 2 are convenient for carry on spacing fixedly to fixed plate 2.

The working principle of the utility model is as follows: in the prior installation of the utility model, the fixing plate 2 is firstly pushed to move towards one side surface of the installation frame 1, at this time, the top of the fixing plate 2 extrudes the limiting plate 85, so that the limiting plate 85 moves towards the inside of the limiting groove 83, and at this time, the limiting spring 84 inside the limiting groove 83 generates a rebound force until the connecting latch 81 is engaged with the connecting latch groove 82, at this time, the repulsive force of the position-limiting spring 84 acts on the position-limiting plate 85, so that one side surface of the position-limiting plate 85 is pressed against one side surface of the top of the fixing plate 2, then, the mounting bolt 87 is screwed into the mounting screw hole 86, so that the end of the mounting bolt 87 extends to the inside of the fixing groove 88, therefore, the fixing plate 2 can be firmly installed, the installation efficiency of workers is improved, meanwhile, the later-stage disassembly and maintenance are convenient, the operation is simple and easy, and meanwhile, the lightning rod 6 arranged at the top of the electronic station board can well prevent lightning; when the dust on display screen 3 surface needs to be cleared up, at first hold spacing projection 73 for mounting panel 71 removes through slider 75, and slider 75 removes in the inside of shifting chute 72, and meanwhile mounting panel 71 removes and can drive clearance scraper blade 74 and clear up the dust on display screen 3 surface, and sponge strip 76 also can carry out the secondary to the surface of display screen 3 and clear up simultaneously, and the practical function is better, and convenient and fast gets up in the operation.

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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. An electronic stop board with a lightning protection function comprises an installation frame (1), wherein fixing plates (2) are symmetrically arranged on two sides of the installation frame (1), a display screen (3) is arranged on the surface of each fixing plate (2), and a lightning rod (6) is arranged on the top end face of the installation frame (1), and is characterized in that a cleaning assembly (7) is arranged at the edge of one side of the surface of each fixing plate (2), and an installation assembly (8) is arranged at the top of the installation frame (1);

the cleaning assembly (7) comprises a mounting plate (71), the edge of one side of the surface of the fixing plate (2) is provided with the mounting plate (71), the inner side of the end of the mounting plate (71) is symmetrically provided with a sliding block (75), the top of the display screen (3) and the surface of the adjacent side of the bottom are symmetrically provided with a moving groove (72) for the sliding block (75) to slide, the inner side edge of the mounting plate (71) is provided with a cleaning scraper (74), and the adjacent side of the cleaning scraper (74) is provided with a plurality of sponge strips (76).

2. The electronic stop board with the lightning protection function according to claim 1, wherein a limiting convex column (73) is arranged in the middle of the outer side surface of the mounting plate (71), and the cross section of the limiting convex column (73) is T-shaped.

3. The electronic stop board with the lightning protection function according to claim 1, wherein the cross section of the mounting plate (71) is rectangular, and the length of the mounting plate (71) is greater than the surface length of the display screen (3).

4. The electronic stop board with the lightning protection function according to claim 1, wherein the cross section of the cleaning scraper (74) is in a right trapezoid structure, and the bottom end face of the cleaning scraper (74) is attached to the surface of the display screen (3).

5. The electronic stop board with the lightning protection function according to claim 1, wherein a plurality of heat dissipation grooves (4) are symmetrically formed in the top and the bottom of one side surface of the mounting frame (1), and a loudspeaker (5) is arranged in the middle of one side edge of the mounting frame (1).

6. The electronic stop board with the lightning protection function according to claim 1, wherein the mounting assembly (8) comprises a connecting clamping block (81), the top of the inner side surface of the fixing plate (2) is symmetrically provided with the connecting clamping block (81), the surface of the mounting frame (1) is symmetrically provided with connecting clamping grooves (82), the connecting clamping block (81) is connected with the connecting clamping grooves (82) in a clamping manner, mounting screw holes (86) are symmetrically formed in the edge of the bottom surface of the fixing plate (2), mounting bolts (87) are arranged inside the mounting screw holes (86), fixing grooves (88) are symmetrically formed in the bottom of the surface of the mounting frame (1), and the end portions of the mounting bolts (87) extend into the fixing grooves (88).

7. The electronic stop board with the lightning protection function according to claim 1, wherein limiting grooves (83) are symmetrically formed in two sides of the top of the mounting frame (1), a limiting plate (85) is arranged inside each limiting groove (83), a limiting spring (84) is arranged between each limiting plate (85) and each limiting groove (83), and one side surface of each limiting plate (85) is attached to one side surface of the top of the fixing plate (2) in an extrusion mode.

8. The electronic stop sign with the lightning protection function according to claim 7, wherein the bottom end surface of the limiting plate (85) is an arc surface, and the height of the limiting plate (85) is two thirds of the depth of the inner wall of the limiting groove (83).