WO2024055419A1 - Magnetically-charged electronic information display board based on internet of things - Google Patents

Magnetically-charged electronic information display board based on internet of things Download PDF

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Publication number
WO2024055419A1
WO2024055419A1 PCT/CN2022/133628 CN2022133628W WO2024055419A1 WO 2024055419 A1 WO2024055419 A1 WO 2024055419A1 CN 2022133628 W CN2022133628 W CN 2022133628W WO 2024055419 A1 WO2024055419 A1 WO 2024055419A1
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Prior art keywords
side wall
plate
fixedly provided
rod
water
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Ceased
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PCT/CN2022/133628
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French (fr)
Chinese (zh)
Inventor
杨德超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Kolosi Information Technology Co Ltd
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Suzhou Kolosi Information Technology Co Ltd
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Publication of WO2024055419A1 publication Critical patent/WO2024055419A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • 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
    • G09F9/33—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 being semiconductor devices, e.g. diodes

Definitions

  • the invention relates to the technical field of electronic information display boards, and in particular to a magnetic charging electronic information display board based on the Internet of Things.
  • Electronic information display boards are a widely used way to obtain information in work and life. They deliver different information to the people by constantly updating the display content.
  • existing Electronic information display boards are generally used in conjunction with Internet of Things technology to achieve rapid updates of the display content of electronic information display boards based on the Internet of Things.
  • the current method is mainly to clean it manually, because the electronic information display board is installed in a high position. , making it inconvenient to clean, and the risk is relatively high.
  • the purpose of the present invention is to provide a magnetic charging electronic information display board based on the Internet of Things to solve the problem that the current electronic information display board proposed in the above background technology will accumulate a large amount of dust on the surface after long-term use, but the electronic information display board Cards cannot be cleaned automatically and can only be cleaned manually, which is a very inconvenient problem.
  • a magnetic charging electronic information display board based on the Internet of Things, including two support rods, the lower ends of the two support rods are fixed with fixed bases, and the two
  • a first installation plate is provided between the support rods through a lifting mechanism.
  • a display screen is fixed on the front side wall of the first installation plate.
  • a strip opening is provided on the lower side wall of the first installation plate. The strip opening The upper end of the mouth is fixedly provided with a moving mechanism.
  • the front end of the display screen is fixedly provided with a moving plate through the moving mechanism.
  • the rear side wall of the moving plate is fixedly provided with a cleaning brush through a pressing mechanism.
  • the rear side wall of the cleaning brush is connected to the moving mechanism.
  • the front side wall of the display screen is in contact with the first mounting plate.
  • a water tank is fixed inside the water tank.
  • a water pump is fixed inside the water tank.
  • a vertical pipe is fixed on the upper end of the water pump. The upper end of the vertical pipe is fixed.
  • a liquid outlet pipe is fixedly provided.
  • the upper end of the liquid outlet pipe extends through the upper side wall of the first mounting plate to the upper end and is fixedly provided with a transverse pipe.
  • the lower end of the transverse pipe is fixedly provided with uniformly arranged nozzles.
  • the rear side wall of the first mounting plate is fixedly provided with a water collecting trough.
  • the lower end of the water collecting trough is fixedly provided with a water inlet pipe.
  • the other end of the water inlet pipe penetrates the upper side wall of the water tank and extends to the inside of the water tank.
  • the lifting mechanism includes two screw rods.
  • the side walls of the two support rods are each provided with strip openings. Both of the two screw rods are longitudinally rotated and arranged inside the strip openings.
  • a chassis is fixedly installed on the upper side walls of the support rods.
  • a first motor is fixedly installed inside the chassis. The upper end of the screw rod is fixedly connected to the output end of the first motor. The rod of the screw rod is fixedly installed.
  • a slider is threadedly connected to the wall, the side wall of the slider is slidingly connected to the inner wall of the strip opening, and the other side of the slider is fixedly connected to the sidewall of the first mounting plate.
  • the moving mechanism includes two connecting blocks, both of which are fixedly connected to the lower end of the inner wall of the first mounting plate, and a reciprocating screw rod is rotated between the two connecting blocks.
  • the left side wall of the connecting block is fixedly provided with a second motor through a mounting bracket.
  • the left end of the reciprocating screw rod is fixedly connected to the output end of the second motor.
  • the rod wall of the reciprocating screw rod is threadedly connected to a moving block.
  • the lower side wall of the moving block is slidingly connected to the lower end of the inner wall of the first mounting plate.
  • the lower side wall of the moving block is fixedly provided with a connecting rod.
  • the other end of the connecting rod penetrates the strip opening and is connected with the moving block.
  • the rear side wall of the board is fixedly connected.
  • a second installation plate is fixedly installed inside the water collection tank through an installation mechanism, an installation opening is provided on the side wall of the second installation plate, and a filter screen is fixedly installed inside the installation opening.
  • the installation mechanism includes a clamping rod, a clamping groove is provided on the side wall of the water collecting tank, the clamping rod is slidingly connected to the side wall of the water collecting tank, and one end of the clamping rod is clamped with the clamping slot.
  • the other end of the clamping rod is fixedly provided with a limiting block
  • the outer sleeve of the clamping rod is provided with a first spring, one end of the first spring is fixedly connected to the inner wall of the water collection tank, and the first The other end of the spring is fixedly connected to the side wall of the limiting block.
  • the pressing mechanism includes a fixed block, which is fixedly connected to the rear side wall of the moving plate, a cavity is provided inside the fixed block, and a pressing plate is slidably provided inside the cavity.
  • a second spring is fixed on one side wall of the pressing plate, the other end of the second spring is fixedly connected to the inner wall of the cavity, and a pressing rod is fixed on the other side of the pressing plate. The other end of the rod is fixedly connected to the side wall of the cleaning brush.
  • Figure 1 is a schematic diagram of the front structure of the present invention
  • Figure 2 is a schematic cross-sectional structural diagram of Figure 1;
  • Figure 3 is a schematic diagram of the back structure of Figure 2;
  • Figure 4 is a schematic side structural view of the moving plate in Figure 1;
  • FIG. 5 is an enlarged structural schematic diagram of part A in Figure 4.
  • Figure 6 is an enlarged structural schematic diagram of part B in Figure 3.
  • a magnetic charging electronic information display board based on the Internet of Things, including two support rods 1.
  • the lower ends of the two support rods 1 are fixed with fixed bases 2.
  • a first installation plate 3 is provided between the two support rods 1 through a lifting mechanism.
  • a display screen 4 is fixedly provided on the front side wall of the first installation plate 3.
  • a strip opening is provided on the lower side wall of the first installation plate 3.
  • the upper end of the shaped mouth is fixedly provided with a moving mechanism, the front end of the display screen 4 is fixedly provided with a moving plate 5 through the moving mechanism, and the rear side wall of the moving plate 5 is fixedly provided with a cleaning brush 6 through a pressing mechanism.
  • the rear side wall of the cleaning brush 6 is in contact with the The front side wall of the display screen 4 is in contact with the first installation plate 3.
  • a water tank 7 is fixedly installed inside the water tank 7.
  • a water pump 8 is fixedly installed inside the water tank 7.
  • a vertical pipe 9 is fixed at the upper end of the water pump 8. The upper end of the vertical pipe 9 is fixedly installed.
  • the upper end of the liquid outlet pipe 10 extends to the upper end through the upper side wall of the first mounting plate 3 and is fixedly provided with a horizontal pipe 11.
  • the lower end of the horizontal pipe 11 is fixedly provided with uniformly arranged nozzles 12.
  • the first The rear side wall of the mounting plate 3 is fixedly provided with a water collecting tank 13 .
  • the lower end of the water collecting tank 13 is fixedly provided with a water inlet pipe 14 .
  • the other end of the water inlet pipe 14 penetrates the upper side wall of the water tank 7 and extends to the inside of the water tank 7 .
  • the lifting mechanism includes two screw rods 15.
  • the side walls of the two support rods 1 are provided with strip openings.
  • the two screw rods 15 are longitudinally rotated and arranged inside the strip openings.
  • the upper side walls of the two support rods 1 are both A chassis is fixedly installed, and a first motor 16 is fixedly installed inside the chassis.
  • the upper end of the screw rod 15 is fixedly connected to the output end of the first motor 16.
  • the rod wall of the screw rod 15 is threadedly connected with a slider 17.
  • the side of the slider 17 The wall is slidingly connected to the inner wall of the strip opening, and the other side of the slider 17 is fixedly connected to the side wall of the first mounting plate 3 .
  • the moving mechanism includes two connecting blocks 18. Both connecting blocks 18 are fixedly connected to the lower end of the inner wall of the first mounting plate 3. A reciprocating screw rod 19 is rotated between the two connecting blocks 18. The left side wall of the connecting block 18 passes through The mounting frame is fixedly provided with a second motor 20. The left end of the reciprocating screw rod 19 is fixedly connected to the output end of the second motor 20. The rod wall of the reciprocating screw rod 19 is threadedly connected with a moving block 21. The lower side wall of the moving block 21 is connected to the second motor 20. The lower end of the inner wall of a mounting plate 3 is slidably connected. The lower side wall of the moving block 21 is fixedly provided with a connecting rod 22. The other end of the connecting rod 22 penetrates the strip opening and is fixedly connected to the rear side wall of the moving plate 5.
  • a second installation plate 23 is fixedly installed inside the water collection tank 13 through an installation mechanism.
  • An installation opening is provided on the side wall of the second installation plate 23 , and a filter 24 is fixedly installed inside the installation opening.
  • the installation mechanism includes a clamping rod 25.
  • a clamping groove is provided on the side wall of the water collecting tank 13.
  • the clamping rod 25 is slidingly connected to the side wall of the collecting tank 13.
  • One end of the clamping rod 25 is engaged with the clamping slot, and the other end of the clamping rod 25 is fixedly installed.
  • the limiting block 26 and the outer sleeve of the clamping rod 25 are provided with a first spring 27.
  • One end of the first spring 27 is fixedly connected to the inner wall of the water collection tank 13, and the other end of the first spring 27 is fixed to the side wall of the limiting block 26. connect.
  • the pressing mechanism includes a fixed block 28, which is fixedly connected to the rear side wall of the moving plate 5.
  • a cavity is provided inside the fixed block 28, and a pressing plate 29 is slidably provided inside the cavity.
  • One side wall of the pressing plate 29 is fixed.
  • a second spring 30 is provided, the other end of the second spring 30 is fixedly connected to the inner wall of the cavity, the other side of the pressing plate 29 is fixedly provided with a pressing rod 31, the other end of the pressing rod 31 is fixed to the side wall of the cleaning brush 6 connect.
  • the connecting rod 22 drives the moving plate 5 and the cleaning brush. 6. Clean the front side wall of the display screen 4. During use, if you encounter bad weather, use the lifting mechanism to change the height of the display screen 4 to avoid being blown down by strong winds and causing accidental injuries.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A magnetically-charged electronic information display board based on the Internet of Things. The magnetically-charged electronic information display board comprises two supporting rods (1), wherein the two supporting rods (1) are respectively provided with a fixed base (2) in a fixed manner at lower ends thereof; a first mounting plate (3) is arranged between the two supporting rods (1) by means of a lifting mechanism; a display screen (4) is fixedly arranged on a front side wall of the first mounting plate (3); a strip-shaped opening is formed in a lower side wall of the first mounting plate (3); a moving mechanism is fixedly arranged at an upper end of the strip-shaped opening; a front end of the display screen (4) is fixedly provided with a moving plate (5) by means of the moving mechanism; and a rear side wall of the moving plate (5) is fixedly provided with a cleaning brush (6) by means of a pressing mechanism. Rainwater is collected by means of a water collection tank (13), and is accommodated by means of a water tank (7) after being filtered, and when a large amount of dust is accumulated on the surface of the display screen (4) and affects normal viewing, the surface of the display screen (4) can be sprayed with water by means of spray heads (12), and the display screen (4) can be cleaned by means of the cleaning brush (6).

Description

一种基于物联网的磁性充电电子信息显示牌A magnetic charging electronic information display board based on the Internet of Things 技术领域Technical field

本发明涉及电子信息显示牌技术领域，具体为一种基于物联网的磁性充电电子信息显示牌。The invention relates to the technical field of electronic information display boards, and in particular to a magnetic charging electronic information display board based on the Internet of Things.

背景技术Background technique

电子信息显示牌是一种被广泛的应用于工作和生活中的用于获取信息的方式，通过不断更新展示内容向人民传递不同的信息，为了能够第一时间向人们传达一手信息，现有的电子信息显示牌一般是结合物联网技术使用，基于物联网来实现电子信息显示牌显示内容的快速更新。Electronic information display boards are a widely used way to obtain information in work and life. They deliver different information to the people by constantly updating the display content. In order to convey first-hand information to people at the first time, existing Electronic information display boards are generally used in conjunction with Internet of Things technology to achieve rapid updates of the display content of electronic information display boards based on the Internet of Things.

由于电子信息显示牌直接裸露在空气中使用，长时间放置后，电子信息显示牌的表面会堆积大量的灰尘，目前的方式主要通过人工进行清理，由于由于的电子信息显示牌安装的位置较高，从而不方便进行清理，危险性比较高。Since the electronic information display board is directly exposed to the air, a large amount of dust will accumulate on the surface of the electronic information display board after being left for a long time. The current method is mainly to clean it manually, because the electronic information display board is installed in a high position. , making it inconvenient to clean, and the risk is relatively high.

发明内容Contents of the invention

本发明的目的在于提供一种基于物联网的磁性充电电子信息显示牌，以解决上述背景技术中提出的目前的电子信息显示牌在长时间使用后，表面会堆积大量的灰尘，但是电子信息显示牌不可以自动进行清理，只能通过人工进行清理，非常不方便的问题。The purpose of the present invention is to provide a magnetic charging electronic information display board based on the Internet of Things to solve the problem that the current electronic information display board proposed in the above background technology will accumulate a large amount of dust on the surface after long-term use, but the electronic information display board Cards cannot be cleaned automatically and can only be cleaned manually, which is a very inconvenient problem.

为实现上述目的，本发明提供如下技术方案：一种基于物联网的磁性充电电子信息显示牌，包括两个支撑杆，两个所述支撑杆的下端均固定设置有固定底座，两个所述支撑杆之间通过升降机构设置有第一安装板，所述第一安装板的前侧壁固定设置有显示屏，所述第一安装板的下侧壁开设有条形口，所述条形口的上端固定设置有移动机构，所述显示屏的前端通过移动机构固定设置有移动板，所述移动板的后侧壁通过按压机构固定设置有清理刷，所述清理刷的后侧壁与所述显示屏的前侧壁接触，所述第一安装板的内部固定 设置有水箱，所述水箱的内部固定设置有水泵，所述水泵的上端固定设置有竖管，所述竖管的上端固定设置有出液管，所述出液管的上端贯穿第一安装板的上侧壁延伸至上端并固定设置有横管，所述横管的下端固定设置有均匀排布的喷头，所述第一安装板的后侧壁固定设置有集水槽，所述集水槽的下端固定设置有进水管，所述进水管的另一端贯穿水箱的上侧壁并延伸至水箱的内部。In order to achieve the above object, the present invention provides the following technical solution: a magnetic charging electronic information display board based on the Internet of Things, including two support rods, the lower ends of the two support rods are fixed with fixed bases, and the two A first installation plate is provided between the support rods through a lifting mechanism. A display screen is fixed on the front side wall of the first installation plate. A strip opening is provided on the lower side wall of the first installation plate. The strip opening The upper end of the mouth is fixedly provided with a moving mechanism. The front end of the display screen is fixedly provided with a moving plate through the moving mechanism. The rear side wall of the moving plate is fixedly provided with a cleaning brush through a pressing mechanism. The rear side wall of the cleaning brush is connected to the moving mechanism. The front side wall of the display screen is in contact with the first mounting plate. A water tank is fixed inside the water tank. A water pump is fixed inside the water tank. A vertical pipe is fixed on the upper end of the water pump. The upper end of the vertical pipe is fixed. A liquid outlet pipe is fixedly provided. The upper end of the liquid outlet pipe extends through the upper side wall of the first mounting plate to the upper end and is fixedly provided with a transverse pipe. The lower end of the transverse pipe is fixedly provided with uniformly arranged nozzles. The rear side wall of the first mounting plate is fixedly provided with a water collecting trough. The lower end of the water collecting trough is fixedly provided with a water inlet pipe. The other end of the water inlet pipe penetrates the upper side wall of the water tank and extends to the inside of the water tank.

优选的，所述升降机构包括两个丝杆，两个所述支撑杆的侧壁均开设有条形口，两个所述丝杆均纵向转动设置在所述条形口的内部，两个所述支撑杆的上侧壁均固定设置有机箱，所述机箱的内部固定设置有第一电机，所述丝杆的上端与所述第一电机的输出端固定连接，所述丝杆的杆壁螺纹连接有滑块，所述滑块的侧壁与所述条形口的内壁滑动连接，所述滑块的另一侧与所述第一安装板的侧壁固定连接。Preferably, the lifting mechanism includes two screw rods. The side walls of the two support rods are each provided with strip openings. Both of the two screw rods are longitudinally rotated and arranged inside the strip openings. A chassis is fixedly installed on the upper side walls of the support rods. A first motor is fixedly installed inside the chassis. The upper end of the screw rod is fixedly connected to the output end of the first motor. The rod of the screw rod is fixedly installed. A slider is threadedly connected to the wall, the side wall of the slider is slidingly connected to the inner wall of the strip opening, and the other side of the slider is fixedly connected to the sidewall of the first mounting plate.

优选的，所述移动机构包括两个连接块，两个所述连接块均与所述第一安装板内壁的下端固定连接，两个所述连接块之间转动设置有往复丝杆，所述连接块的左侧壁通过安装架固定设置有第二电机，所述往复丝杆的左端与所述第二电机的输出端固定连接，所述往复丝杆的杆壁螺纹连接有移动块，所述移动块的下侧壁与所述第一安装板内壁的下端滑动连接，所述移动块的下侧壁固定设置有连接杆，所述连接杆的另一端贯穿条形口并与所述移动板的后侧壁固定连接。Preferably, the moving mechanism includes two connecting blocks, both of which are fixedly connected to the lower end of the inner wall of the first mounting plate, and a reciprocating screw rod is rotated between the two connecting blocks. The left side wall of the connecting block is fixedly provided with a second motor through a mounting bracket. The left end of the reciprocating screw rod is fixedly connected to the output end of the second motor. The rod wall of the reciprocating screw rod is threadedly connected to a moving block. The lower side wall of the moving block is slidingly connected to the lower end of the inner wall of the first mounting plate. The lower side wall of the moving block is fixedly provided with a connecting rod. The other end of the connecting rod penetrates the strip opening and is connected with the moving block. The rear side wall of the board is fixedly connected.

优选的，所述集水槽的内部通过安装机构固定设置有第二安装板，所述第二安装板的侧壁开设有安装口，所述安装口的内部固定设置有过滤网。Preferably, a second installation plate is fixedly installed inside the water collection tank through an installation mechanism, an installation opening is provided on the side wall of the second installation plate, and a filter screen is fixedly installed inside the installation opening.

优选的，所述安装机构包括卡杆，所述集水槽的侧壁开设有卡槽，所述卡杆与所述集水槽的侧壁滑动连接，所述卡杆的一端与所述卡槽卡接，所述卡杆的另一端固定设置有限位块，所述卡杆的外部套接设置有第一弹簧，所述第一弹簧的一端与所述集水槽的内壁固定连接，所述第一弹簧的另一端与 所述限位块的侧壁固定连接。Preferably, the installation mechanism includes a clamping rod, a clamping groove is provided on the side wall of the water collecting tank, the clamping rod is slidingly connected to the side wall of the water collecting tank, and one end of the clamping rod is clamped with the clamping slot. Connected, the other end of the clamping rod is fixedly provided with a limiting block, the outer sleeve of the clamping rod is provided with a first spring, one end of the first spring is fixedly connected to the inner wall of the water collection tank, and the first The other end of the spring is fixedly connected to the side wall of the limiting block.

优选的，所述按压机构包括固定块，所述固定块与所述移动板的后侧壁固定连接，所述固定块的内部开设有空腔，所述空腔的内部滑动设置有按压板，所述按压板的一侧壁固定设置有第二弹簧，所述第二弹簧的另一端与所述空腔的内壁固定连接，所述按压板的另一侧固定设置有按压杆，所述按压杆的另一端与所述清理刷的侧壁固定连接。Preferably, the pressing mechanism includes a fixed block, which is fixedly connected to the rear side wall of the moving plate, a cavity is provided inside the fixed block, and a pressing plate is slidably provided inside the cavity. A second spring is fixed on one side wall of the pressing plate, the other end of the second spring is fixedly connected to the inner wall of the cavity, and a pressing rod is fixed on the other side of the pressing plate. The other end of the rod is fixedly connected to the side wall of the cleaning brush.

与现有技术相比，本发明的有益效果是：Compared with the prior art, the beneficial effects of the present invention are:

通过移动板、清理刷、水箱、水泵、竖管、出液管、横管、喷头、集水槽和进水管的共同配合，便于通过集水槽对雨水进行收集，过滤后通过水箱进行盛装，最后当显示屏的表面堆积大量的灰尘影响正常观看时，可以通过喷头向显示屏的表面喷水，并通过清理刷对其进行清理。Through the cooperation of the moving plate, cleaning brush, water tank, water pump, vertical pipe, outlet pipe, horizontal pipe, nozzle, water collection tank and water inlet pipe, it is convenient to collect rainwater through the water collection tank, filter it and store it through the water tank, and finally when When a large amount of dust accumulates on the surface of the display screen and affects normal viewing, you can spray water on the surface of the display screen through a nozzle and clean it with a cleaning brush.

附图说明Description of drawings

图1为本发明正面结构示意图；Figure 1 is a schematic diagram of the front structure of the present invention;

图2为图1的剖视结构示意图；Figure 2 is a schematic cross-sectional structural diagram of Figure 1;

图3为图2的背面结构示意图；Figure 3 is a schematic diagram of the back structure of Figure 2;

图4为图1中移动板的侧面结构示意图；Figure 4 is a schematic side structural view of the moving plate in Figure 1;

图5为图4中A部分的放大结构示意图；Figure 5 is an enlarged structural schematic diagram of part A in Figure 4;

图6为图3中B部分的放大结构示意图。Figure 6 is an enlarged structural schematic diagram of part B in Figure 3.

图中：1支撑杆、2固定底座、3第一安装板、4显示屏、5移动板、6清理刷、7水箱、8水泵、9竖管、10出液管、11横管、12喷头、13集水槽、14进水管、15丝杆、16第一电机、17滑块、18连接块、19往复丝杆、20第二电机、21移动块、22连接杆、23第二安装板、24过滤网、25卡杆、26限位块、27第一弹簧、28固定块、29按压板、30第二弹簧、31按压杆。In the picture: 1 support rod, 2 fixed base, 3 first installation plate, 4 display screen, 5 moving plate, 6 cleaning brush, 7 water tank, 8 water pump, 9 vertical pipe, 10 liquid outlet pipe, 11 horizontal pipe, 12 nozzle , 13 water collecting tank, 14 water inlet pipe, 15 screw rod, 16 first motor, 17 slide block, 18 connecting block, 19 reciprocating screw rod, 20 second motor, 21 moving block, 22 connecting rod, 23 second mounting plate, 24 filter, 25 clamping rod, 26 limiting block, 27 first spring, 28 fixed block, 29 pressing plate, 30 second spring, 31 pressing lever.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行 清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

在本发明的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside" and so on is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation. Specific orientations of construction and operation are therefore not to be construed as limitations of the invention.

实施例：Example:

请参阅图1-6，本发明提供一种技术方案：一种基于物联网的磁性充电电子信息显示牌，包括两个支撑杆1，两个支撑杆1的下端均固定设置有固定底座2，两个支撑杆1之间通过升降机构设置有第一安装板3，第一安装板3的前侧壁固定设置有显示屏4，第一安装板3的下侧壁开设有条形口，条形口的上端固定设置有移动机构，显示屏4的前端通过移动机构固定设置有移动板5，移动板5的后侧壁通过按压机构固定设置有清理刷6，清理刷6的后侧壁与显示屏4的前侧壁接触，第一安装板3的内部固定设置有水箱7，水箱7的内部固定设置有水泵8，水泵8的上端固定设置有竖管9，竖管9的上端固定设置有出液管10，出液管10的上端贯穿第一安装板3的上侧壁延伸至上端并固定设置有横管11，横管11的下端固定设置有均匀排布的喷头12，第一安装板3的后侧壁固定设置有集水槽13，集水槽13的下端固定设置有进水管14，进水管14的另一端贯穿水箱7的上侧壁并延伸至水箱7的内部。Please refer to Figures 1-6. The present invention provides a technical solution: a magnetic charging electronic information display board based on the Internet of Things, including two support rods 1. The lower ends of the two support rods 1 are fixed with fixed bases 2. A first installation plate 3 is provided between the two support rods 1 through a lifting mechanism. A display screen 4 is fixedly provided on the front side wall of the first installation plate 3. A strip opening is provided on the lower side wall of the first installation plate 3. The upper end of the shaped mouth is fixedly provided with a moving mechanism, the front end of the display screen 4 is fixedly provided with a moving plate 5 through the moving mechanism, and the rear side wall of the moving plate 5 is fixedly provided with a cleaning brush 6 through a pressing mechanism. The rear side wall of the cleaning brush 6 is in contact with the The front side wall of the display screen 4 is in contact with the first installation plate 3. A water tank 7 is fixedly installed inside the water tank 7. A water pump 8 is fixedly installed inside the water tank 7. A vertical pipe 9 is fixed at the upper end of the water pump 8. The upper end of the vertical pipe 9 is fixedly installed. There is a liquid outlet pipe 10. The upper end of the liquid outlet pipe 10 extends to the upper end through the upper side wall of the first mounting plate 3 and is fixedly provided with a horizontal pipe 11. The lower end of the horizontal pipe 11 is fixedly provided with uniformly arranged nozzles 12. The first The rear side wall of the mounting plate 3 is fixedly provided with a water collecting tank 13 . The lower end of the water collecting tank 13 is fixedly provided with a water inlet pipe 14 . The other end of the water inlet pipe 14 penetrates the upper side wall of the water tank 7 and extends to the inside of the water tank 7 .

升降机构包括两个丝杆15，两个支撑杆1的侧壁均开设有条形口，两个丝杆15均纵向转动设置在条形口的内部，两个支撑杆1的上侧壁均固定设置有机箱，机箱的内部固定设置有第一电机16，丝杆15的上端与第一电机16的输出端固定连接，丝杆15的杆壁螺纹连接有滑块17，滑块17的侧壁与条 形口的内壁滑动连接，滑块17的另一侧与第一安装板3的侧壁固定连接。The lifting mechanism includes two screw rods 15. The side walls of the two support rods 1 are provided with strip openings. The two screw rods 15 are longitudinally rotated and arranged inside the strip openings. The upper side walls of the two support rods 1 are both A chassis is fixedly installed, and a first motor 16 is fixedly installed inside the chassis. The upper end of the screw rod 15 is fixedly connected to the output end of the first motor 16. The rod wall of the screw rod 15 is threadedly connected with a slider 17. The side of the slider 17 The wall is slidingly connected to the inner wall of the strip opening, and the other side of the slider 17 is fixedly connected to the side wall of the first mounting plate 3 .

移动机构包括两个连接块18，两个连接块18均与第一安装板3内壁的下端固定连接，两个连接块18之间转动设置有往复丝杆19，连接块18的左侧壁通过安装架固定设置有第二电机20，往复丝杆19的左端与第二电机20的输出端固定连接，往复丝杆19的杆壁螺纹连接有移动块21，移动块21的下侧壁与第一安装板3内壁的下端滑动连接，移动块21的下侧壁固定设置有连接杆22，连接杆22的另一端贯穿条形口并与移动板5的后侧壁固定连接。The moving mechanism includes two connecting blocks 18. Both connecting blocks 18 are fixedly connected to the lower end of the inner wall of the first mounting plate 3. A reciprocating screw rod 19 is rotated between the two connecting blocks 18. The left side wall of the connecting block 18 passes through The mounting frame is fixedly provided with a second motor 20. The left end of the reciprocating screw rod 19 is fixedly connected to the output end of the second motor 20. The rod wall of the reciprocating screw rod 19 is threadedly connected with a moving block 21. The lower side wall of the moving block 21 is connected to the second motor 20. The lower end of the inner wall of a mounting plate 3 is slidably connected. The lower side wall of the moving block 21 is fixedly provided with a connecting rod 22. The other end of the connecting rod 22 penetrates the strip opening and is fixedly connected to the rear side wall of the moving plate 5.

集水槽13的内部通过安装机构固定设置有第二安装板23，第二安装板23的侧壁开设有安装口，安装口的内部固定设置有过滤网24。A second installation plate 23 is fixedly installed inside the water collection tank 13 through an installation mechanism. An installation opening is provided on the side wall of the second installation plate 23 , and a filter 24 is fixedly installed inside the installation opening.

安装机构包括卡杆25，集水槽13的侧壁开设有卡槽，卡杆25与集水槽13的侧壁滑动连接，卡杆25的一端与卡槽卡接，卡杆25的另一端固定设置有限位块26，卡杆25的外部套接设置有第一弹簧27，第一弹簧27的一端与集水槽13的内壁固定连接，第一弹簧27的另一端与限位块26的侧壁固定连接。The installation mechanism includes a clamping rod 25. A clamping groove is provided on the side wall of the water collecting tank 13. The clamping rod 25 is slidingly connected to the side wall of the collecting tank 13. One end of the clamping rod 25 is engaged with the clamping slot, and the other end of the clamping rod 25 is fixedly installed. The limiting block 26 and the outer sleeve of the clamping rod 25 are provided with a first spring 27. One end of the first spring 27 is fixedly connected to the inner wall of the water collection tank 13, and the other end of the first spring 27 is fixed to the side wall of the limiting block 26. connect.

按压机构包括固定块28，固定块28与移动板5的后侧壁固定连接，固定块28的内部开设有空腔，空腔的内部滑动设置有按压板29，按压板29的一侧壁固定设置有第二弹簧30，第二弹簧30的另一端与空腔的内壁固定连接，按压板29的另一侧固定设置有按压杆31，按压杆31的另一端与清理刷6的侧壁固定连接。The pressing mechanism includes a fixed block 28, which is fixedly connected to the rear side wall of the moving plate 5. A cavity is provided inside the fixed block 28, and a pressing plate 29 is slidably provided inside the cavity. One side wall of the pressing plate 29 is fixed. A second spring 30 is provided, the other end of the second spring 30 is fixedly connected to the inner wall of the cavity, the other side of the pressing plate 29 is fixedly provided with a pressing rod 31, the other end of the pressing rod 31 is fixed to the side wall of the cleaning brush 6 connect.

工作原理：在显示屏4正常使用的过程中，通过集水槽13对雨水进行收集，收集后通过过滤网24进行过滤，过滤后的雨水通过进水管14进入水箱7的内部，当显示屏4的表面堆积大量的灰尘时，启动水泵8，水泵8将水箱7内部的水通过竖管9和出液管10，最后通过喷头12直接向显示屏4的表面喷出，启动第二电机20，第二电机20带动输出端的往复丝杆19转动，往复丝杆19带动杆壁螺纹连接的移动块21移动，移动块21带动下侧壁的连接杆22 移动，连接杆22带动移动板5和清理刷6对显示屏4的前侧壁进行清理，在使用的过程中，如果遇到恶劣天气，通过升降机构改变显示屏4的高度，避免被大风刮倒，造成意外伤害。Working principle: During normal use of the display screen 4, rainwater is collected through the water collection tank 13. After collection, it is filtered through the filter screen 24. The filtered rainwater enters the inside of the water tank 7 through the water inlet pipe 14. When the display screen 4 When a large amount of dust accumulates on the surface, the water pump 8 is started, and the water pump 8 passes the water inside the water tank 7 through the vertical pipe 9 and the liquid outlet pipe 10, and finally sprays it directly to the surface of the display screen 4 through the nozzle 12, and starts the second motor 20. The second motor 20 drives the reciprocating screw rod 19 at the output end to rotate. The reciprocating screw rod 19 drives the moving block 21 threadedly connected to the rod wall to move. The moving block 21 drives the connecting rod 22 of the lower side wall to move. The connecting rod 22 drives the moving plate 5 and the cleaning brush. 6. Clean the front side wall of the display screen 4. During use, if you encounter bad weather, use the lifting mechanism to change the height of the display screen 4 to avoid being blown down by strong winds and causing accidental injuries.

以上显示和描述了本发明的基本原理和主要特征和本发明的优点，对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明；因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内，不应将权利要求中的任何附图标记视为限制所涉及的权利要求。The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments without departing from the spirit or basics of the present invention. Characteristics of the invention can be implemented in other specific forms; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the invention is defined by the appended rights. The claims are not limited by the above description. Therefore, it is intended that all changes that fall within the meaning and scope of equivalent elements of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the rights involved. Require.

尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (6)

一种基于物联网的磁性充电电子信息显示牌，包括两个支撑杆(1)，其特征在于，两个所述支撑杆(1)的下端均固定设置有固定底座(2)，两个所述支撑杆(1)之间通过升降机构设置有第一安装板(3)，所述第一安装板(3)的前侧壁固定设置有显示屏(4)，所述第一安装板(3)的下侧壁开设有条形口，所述条形口的上端固定设置有移动机构，所述显示屏(4)的前端通过移动机构固定设置有移动板(5)，所述移动板(5)的后侧壁通过按压机构固定设置有清理刷(6)，所述清理刷(6)的后侧壁与所述显示屏(4)的前侧壁接触，所述第一安装板(3)的内部固定设置有水箱(7)，所述水箱(7)的内部固定设置有水泵(8)，所述水泵(8)的上端固定设置有竖管(9)，所述竖管(9)的上端固定设置有出液管(10)，所述出液管(10)的上端贯穿第一安装板(3)的上侧壁延伸至上端并固定设置有横管(11)，所述横管(11)的下端固定设置有均匀排布的喷头(12)，所述第一安装板(3)的后侧壁固定设置有集水槽(13)，所述集水槽(13)的下端固定设置有进水管(14)，所述进水管(14)的另一端贯穿水箱(7)的上侧壁并延伸至水箱(7)的内部。A magnetic charging electronic information display board based on the Internet of Things, including two support rods (1). It is characterized in that the lower ends of the two support rods (1) are fixed with fixed bases (2). A first installation plate (3) is provided between the support rods (1) through a lifting mechanism. A display screen (4) is fixedly provided on the front side wall of the first installation plate (3). The first installation plate (3) The lower side wall of 3) is provided with a strip opening, and the upper end of the strip opening is fixedly provided with a moving mechanism. The front end of the display screen (4) is fixedly provided with a moving plate (5) through the moving mechanism. The moving plate The rear side wall of (5) is fixedly provided with a cleaning brush (6) through a pressing mechanism. The rear side wall of the cleaning brush (6) is in contact with the front side wall of the display screen (4). The first mounting plate A water tank (7) is fixedly installed inside the water tank (7), a water pump (8) is fixedly installed inside the water tank (7), and a vertical pipe (9) is fixedly installed at the upper end of the water pump (8). The vertical pipe The upper end of (9) is fixedly provided with a liquid outlet pipe (10). The upper end of the liquid outlet pipe (10) extends through the upper side wall of the first mounting plate (3) to the upper end and is fixedly provided with a transverse pipe (11). The lower end of the horizontal pipe (11) is fixedly provided with evenly arranged nozzles (12), and the rear side wall of the first mounting plate (3) is fixedly provided with a water collection tank (13). The water collection tank (13) A water inlet pipe (14) is fixedly provided at the lower end of the water inlet pipe (14), and the other end of the water inlet pipe (14) penetrates the upper side wall of the water tank (7) and extends to the inside of the water tank (7). 根据权利要求1所述的一种基于物联网的磁性充电电子信息显示牌，其特征在于：所述升降机构包括两个丝杆(15)，两个所述支撑杆(1)的侧壁均开设有条形口，两个所述丝杆(15)均纵向转动设置在所述条形口的内部，两个所述支撑杆(1)的上侧壁均固定设置有机箱，所述机箱的内部固定设置有第一电机(16)，所述丝杆(15)的上端与所述第一电机(16)的输出端固定连接，所述丝杆(15)的杆壁螺纹连接有滑块(17)，所述滑块(17)的侧壁与所述条形口的内壁滑动连接，所述滑块(17)的另一侧与所述第一安装板(3)的侧壁固定连接。A magnetic charging electronic information display board based on the Internet of Things according to claim 1, characterized in that: the lifting mechanism includes two screw rods (15), and the side walls of the two support rods (1) are both A bar-shaped port is provided, and the two screw rods (15) are longitudinally rotated and arranged inside the bar-shaped port. The upper side walls of the two support rods (1) are fixed with a chassis, and the chassis is A first motor (16) is fixedly installed inside. The upper end of the screw rod (15) is fixedly connected to the output end of the first motor (16). The rod wall of the screw rod (15) is threadedly connected with a sliding block (17), the side wall of the slide block (17) is slidingly connected to the inner wall of the strip-shaped opening, and the other side of the slide block (17) is connected to the side wall of the first mounting plate (3) Fixed connection. 根据权利要求1所述的一种基于物联网的磁性充电电子信息显示牌，其特征在于：所述移动机构包括两个连接块(18)，两个所述连接块(18) 均与所述第一安装板(3)内壁的下端固定连接，两个所述连接块(18)之间转动设置有往复丝杆(19)，所述连接块(18)的左侧壁通过安装架固定设置有第二电机(20)，所述往复丝杆(19)的左端与所述第二电机(20)的输出端固定连接，所述往复丝杆(19)的杆壁螺纹连接有移动块(21)，所述移动块(21)的下侧壁与所述第一安装板(3)内壁的下端滑动连接，所述移动块(21)的下侧壁固定设置有连接杆(22)，所述连接杆(22)的另一端贯穿条形口并与所述移动板(5)的后侧壁固定连接。A magnetic charging electronic information display board based on the Internet of Things according to claim 1, characterized in that: the moving mechanism includes two connecting blocks (18), and the two connecting blocks (18) are connected to the The lower end of the inner wall of the first mounting plate (3) is fixedly connected, a reciprocating screw (19) is rotated between the two connecting blocks (18), and the left side wall of the connecting block (18) is fixedly installed by a mounting bracket. There is a second motor (20). The left end of the reciprocating screw (19) is fixedly connected to the output end of the second motor (20). The rod wall of the reciprocating screw (19) is threadedly connected with a moving block ( 21), the lower side wall of the moving block (21) is slidingly connected to the lower end of the inner wall of the first mounting plate (3), and the lower side wall of the moving block (21) is fixedly provided with a connecting rod (22), The other end of the connecting rod (22) passes through the strip opening and is fixedly connected to the rear side wall of the moving plate (5). 根据权利要求1所述的一种基于物联网的磁性充电电子信息、显示牌，其特征在于：所述集水槽(13)的内部通过安装机构固定设置有第二安装板(23)，所述第二安装板(23)的侧壁开设有安装口，所述安装口的内部固定设置有过滤网(24)。A magnetic charging electronic information and display board based on the Internet of Things according to claim 1, characterized in that: a second installation plate (23) is fixedly provided inside the water collection tank (13) through an installation mechanism, and the An installation opening is provided on the side wall of the second installation plate (23), and a filter screen (24) is fixedly installed inside the installation opening. 根据权利要求4所述的一种基于物联网的磁性充电电子信息显示牌，其特征在于：所述安装机构包括卡杆(25)，所述集水槽(13)的侧壁开设有卡槽，所述卡杆(25)与所述集水槽(13)的侧壁滑动连接，所述卡杆(25)的一端与所述卡槽卡接，所述卡杆(25)的另一端固定设置有限位块(26)，所述卡杆(25)的外部套接设置有第一弹簧(27)，所述第一弹簧(27)的一端与所述集水槽(13)的内壁固定连接，所述第一弹簧(27)的另一端与所述限位块(26)的侧壁固定连接。A magnetic charging electronic information display board based on the Internet of Things according to claim 4, characterized in that: the installation mechanism includes a clamping bar (25), and a clamping slot is provided on the side wall of the water collection tank (13). The clamping rod (25) is slidingly connected to the side wall of the water collecting tank (13). One end of the clamping rod (25) is engaged with the clamping groove, and the other end of the clamping rod (25) is fixedly installed. There is a limiting block (26), and a first spring (27) is provided on the outer sleeve of the clamping rod (25). One end of the first spring (27) is fixedly connected to the inner wall of the water collecting tank (13). The other end of the first spring (27) is fixedly connected to the side wall of the limiting block (26). 根据权利要求1所述的一种基于物联网的磁性充电电子信息显示牌，其特征在于：所述按压机构包括固定块(28)，所述固定块(28)与所述移动板(5)的后侧壁固定连接，所述固定块(28)的内部开设有空腔，所述空腔的内部滑动设置有按压板(29)，所述按压板(29)的一侧壁固定设置有第二弹簧(30)，所述第二弹簧(30)的另一端与所述空腔的内壁固定连接，所述按压板(29)的另一侧固定设置有按压杆(31)，所述按压杆(31)的另一端与所述清理刷(6)的侧壁固定连接。A magnetic charging electronic information display board based on the Internet of Things according to claim 1, characterized in that: the pressing mechanism includes a fixed block (28), and the fixed block (28) and the moving plate (5) The rear side wall of the fixed block (28) is fixedly connected, a cavity is provided inside the fixed block (28), a pressing plate (29) is slidably provided inside the cavity, and one side wall of the pressing plate (29) is fixedly provided with a A second spring (30). The other end of the second spring (30) is fixedly connected to the inner wall of the cavity. A pressing rod (31) is fixedly provided on the other side of the pressing plate (29). The other end of the pressing rod (31) is fixedly connected to the side wall of the cleaning brush (6).
PCT/CN2022/133628 2022-09-15 2022-11-23 Magnetically-charged electronic information display board based on internet of things Ceased WO2024055419A1 (en)

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CN202211122148 2022-09-15

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