CN208077579U - A kind of electronic information display card based on Internet of Things - Google Patents

Abstract

The utility model discloses a kind of electronic information display card based on Internet of Things, including display card ontology, controlling type LED illumination lamp and rain cover protective device, it is inlaid with controlling type LED illumination lamp on front side of the display card ontology, the controlling type LED illumination lamp is by light sensor, controller, LED king lights and LED auxiliary lamps composition, the light sensor is embedded in the right side of display card ontology, and it is electrically connected controller, the controller is electrically connected LED king lights and LED auxiliary lamps, the LED king lights are embedded in the bottom of display card main body, the LED auxiliary lamps are embedded in the both sides of display card ontology, the rain cover protective device is connected with by supporting rack on the upside of the display card main body, electronic information display card is controlled by Internet of Things network control system.The utility model on front side of display card ontology by being provided with controlling type LED illumination lamp, intelligent control brightness, to reach energy-efficient purpose.

Description

An electronic information display board based on the Internet of Things

technical field

The utility model relates to the technical field of display devices, in particular to an electronic information display board based on the Internet of Things.

Background technique

With the development of society, the commercial field will adopt various means to attract attention and promote their products. Today, the changes of urban roads and buildings have made the form, location and method of outdoor advertising different. Form personified. There are many types of outdoor billboards, such as spotlight billboards, neon signboards, high-speed billboards, single-column billboards, large light boxes, three-sided flips, unlit billboards, electronic screens, etc. The electronic display boards that are often used at present lack a device for adjusting the brightness of the electronic display boards during use, resulting in high energy consumption and affecting the service life of the display boards; in addition, when encountering rainy weather, if the display The water seepage of the sign is prone to short circuit, and the safety is not high. The maintenance and use of the electronic display sign needs to be done manually. For this reason, it is necessary to design a new technical solution to solve

Utility model content

The purpose of the utility model is to provide an electronic information display board based on the Internet of Things, which solves the problems existing in the prior art and meets the needs of actual use.

In order to achieve the above purpose, the utility model provides the following technical solutions: an electronic information display board based on the Internet of Things, including a display board body, an adjustable LED lighting lamp and a rain protection device, the front side of the display board body is inlaid with a control The adjustable LED lighting lamp is composed of a light sensor, a controller, a main LED light and an auxiliary LED light. The light sensor is embedded in the right side of the display card body and is electrically connected to the controller. The controller is electrically connected to the LED main light and the LED auxiliary light, the LED main light is inlaid on the bottom of the display card body, the LED auxiliary lights are inlaid on both sides of the display card body, and the display card The upper side of the main body is connected with the rain protection device through the support frame, and the electronic information display board is controlled through the Internet of Things control system;

The control system of the Internet of Things is divided into two parts. The first control part is connected to the driving circuit by the light sensing device, and the driving circuit is connected to the LED light assembly. The LED light assembly is divided into an LED main light assembly and an LED auxiliary light assembly. The second control part The data from the Meteorological Bureau is transmitted to the data switch through the wireless communication unit, and the data switch is connected to the rain protection component through the control unit.

As an improvement of the above technical solution, the display card body is composed of a support frame, a protective frame, a display screen and a voice broadcast, the support frame is a multi-stage structure, and the inner side is connected to the protective frame, and the inner side of the protective frame is embedded with a display screen , there are voice announcements on both sides of the display screen.

As an improvement of the above technical solution, the rain protection device is composed of a motor, a hydraulic device, a hydraulic rod, a rain shelter and a support rod, the motor is electrically connected to the hydraulic device, and the hydraulic device is connected to the rain shelter through the hydraulic rod , a support rod is provided at the angle between the rain shelter and the display card body.

As an improvement of the above technical solution, the rain shelter is composed of a folding rod, an outer frame and a rain cloth, the folding rod is connected to the support rod, and the upper side is fixedly connected to the outer frame, and the upper side of the outer frame passes The slide block is connected with a rain cloth, and the rain cloth is a retractable structure.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is provided with an adjustable LED lighting lamp on the front side of the display card body, senses the brightness of the outside world through a light sensor, and then controls the adjustable LED lighting through a controller If the light is bright, turn off the adjustable LED lighting, if the light is dark, turn on the main LED light, and when it is night, turn on the main LED light and the auxiliary LED light, intelligently control the brightness, so as to achieve the purpose of energy saving . In addition, the Internet of Things control system uses the data of the Meteorological Bureau to transmit the data to the data switch through the wireless communication unit. The data switch controls the operation of the rain protection component through the control unit. The motor of the rain protection device drives the hydraulic device to run, and the hydraulic rod is used to push the rain protection The canopy is expanded and contracted, and the display board is protected by using the Internet of Things to remotely control the rain protection device to improve the intelligence and safety of the device.

Description of drawings

Fig. 1 is the overall schematic diagram of the utility model;

Fig. 2 is a side view of the utility model;

Fig. 3 is the structural diagram of the rain shelter of the present invention;

FIG. 4 is a schematic diagram of the IoT control system of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: an electronic information display board based on the Internet of Things, including a display board body 1, an adjustable LED lighting lamp 2 and a rain protection device 3, the display board The front side of the body 1 is inlaid with an adjustable LED lighting lamp 2. The adjustable LED lighting lamp 2 is composed of a light sensor 21, a controller 22, an LED main light 23 and an LED auxiliary light 24. The light sensor 21 is embedded in a display board The right side of the main body 1, and is electrically connected to the controller 22, the controller 22 is electrically connected to the LED main light 23 and the LED auxiliary light 24, the LED main light 23 is embedded in the bottom of the main body 1 of the display board, and the LED Auxiliary lights 24 are inlaid on both sides of the display board body 1, and the upper side of the display board main body 1 is connected with a rain protection device 3 through a support rod 35, and the electronic information display board is controlled by the Internet of Things control system. The front side of the main body 1 is provided with an adjustable LED lighting lamp 2, which senses the brightness of the outside world through the light sensor 21, and then controls the adjustable LED lighting lamp 2 through the controller 22. If the light is bright, the adjustable LED lighting lamp 2 is turned off. When the light is dark, turn on the LED main light 23, and when it is night, turn on the LED main light 23 and the LED auxiliary light 24 to intelligently control the brightness, thereby achieving the purpose of energy saving;

The control system of the Internet of Things is divided into two parts. The first control part is connected to the driving circuit by the light sensing device, and the driving circuit is connected to the LED light assembly. The LED light assembly is divided into an LED main light assembly and an LED auxiliary light assembly. The second control part The data from the Meteorological Bureau is transmitted to the data switch through the wireless communication unit, and the data switch is connected to the rain protection component through the control unit, and the electronic information display board is remotely intelligently controlled through the Internet of Things system to improve the intelligence of the device.

As a further improvement, as shown in Figure 1: the display card body 1 is composed of a support frame 11, a protective frame 12, a display screen 13 and a voice broadcast 14, the support frame 11 is a multi-stage structure, and the protective frame 12 is connected inside , the inner side of the protective frame 12 is inlaid with a display screen 13, the two sides of the display screen 13 are provided with a voice broadcast 14, the support frame 11 is designed as a multi-stage structure, the height of the display card body 1 can be adjusted, and the flexibility of the device is improved. sex.

As a further improvement, as shown in Figure 2: the rain protection device 3 is composed of a motor 31, a hydraulic device 32, a hydraulic rod 33, a rain shelter 34 and a support rod 35, and the motor 31 is electrically connected to the hydraulic device 32, The hydraulic device 32 is connected to the rain shelter 34 through the hydraulic rod 33, and the angle between the rain shelter 34 and the display board body 1 is provided with a support rod 35. The data is transmitted to the data switch, and the data switch controls the operation of the rain protection component through the control unit. The motor 31 of the rain protection device 3 drives the hydraulic device 32 to run, and the hydraulic rod 33 is used to push the rain cover 34 to expand and contract. The networked remote control rain protection device 3 protects the display board, improving the intelligence and safety of the device.

Specifically improved, as shown in Figure 3: the rain shelter 34 is composed of a folding rod 341, an outer frame 342 and a rain cloth 343, the folding rod 341 is connected with the support rod 35, and the upper side is fixedly connected to the outer Frame 342, the upper side of the outer frame 342 is connected to the rain cloth 343 by a slider, the rain cloth 343 is a telescopic structure, and the folding rod 341 and the pair of rain cloth 343 are designed as a telescopic structure to facilitate the rain protection The shed is telescopically adjustable.

When the utility model is in use, the light sensor 21 perceives the brightness of the outside world, and then controls the adjustable LED lighting lamp 2 through the controller 22. If the light is bright, the adjustable LED lighting lamp 2 is turned off, and if the light is dark, it is turned on. LED main light 23, when it is night, turn on LED main light 23 and LED auxiliary light 24, intelligently control the brightness, so as to achieve the purpose of energy saving, and then the Internet of Things control system uses the data of the Meteorological Bureau to transmit the data to the data through the wireless communication unit Switches and data switches control the operation of the rain protection components through the control unit. The motor 31 of the rain protection device 3 drives the hydraulic device 32 to run, and the hydraulic rod 33 is used to push the canopy 34 to expand and contract. The Internet of Things is used to remotely control the rain protection The protective device 3 protects the display board to improve the intelligence and safety of the device.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (4)

1. An electronic information display board based on the Internet of Things, comprising: a display board body (1), an adjustable LED lighting lamp (2) and a rain protection device (3), characterized in that: the display board body (1 ) is inlaid with an adjustable LED lighting lamp (2) on the front side, and the adjustable LED lighting lamp (2) is composed of a light sensor (21), a controller (22), a main LED light (23) and an auxiliary LED light (24) Composition, the light sensor (21) is inlaid on the right side of the display board body (1), and is electrically connected to the controller (22), and the controller (22) is electrically connected to the LED main light (23) and LED auxiliary lights (24), the LED main lights (23) are embedded in the bottom of the display card body (1), and the LED auxiliary lights (24) are embedded in both sides of the display card body (1), The upper side of the display board body (1) is connected with the rain protection device (3) through a support rod (35), and the electronic information display board is controlled by an Internet of Things control system; The control system of the Internet of Things is divided into two parts. The first control part is connected to the driving circuit by the light sensing device, and the driving circuit is connected to the LED light assembly. The LED light assembly is divided into an LED main light assembly and an LED auxiliary light assembly. The second control part The data from the Meteorological Bureau is transmitted to the data switch through the wireless communication unit, and the data switch is connected to the rain protection component through the control unit. 2. An electronic information display board based on the Internet of Things according to claim 1, characterized in that: the display board body (1) consists of a support frame (11), a protective frame (12), a display screen (13) and Voice broadcasting (14), the support frame (11) is a multi-stage structure, and the inner side is connected to the protective frame (12), and the inner side of the protective frame (12) is inlaid with a display screen (13), and the display screen (13 ) both sides are provided with voice broadcast (14). 3. An electronic information display board based on the Internet of Things according to claim 1, characterized in that: the rain protection device (3) consists of a motor (31), a hydraulic device (32), a hydraulic rod (33), The rain shelter (34) and the support rod (35) are composed, the motor (31) is electrically connected to the hydraulic device (32), and the hydraulic device (32) is connected to the rain shelter (34) through the hydraulic rod (33), A support rod (35) is provided at the angle between the rain shelter (34) and the display card body (1). 4. An electronic information display board based on the Internet of Things according to claim 3, characterized in that: the rain shelter (34) is composed of a folding rod (341), an outer frame (342) and a rain cloth (343) , the folding rod (341) is connected to the support rod (35), and the upper side is fixedly connected to the outer frame (342), and the upper side of the outer frame (342) is connected to the rain cloth (343) through a slider, so Described rain cloth (343) is a telescopic structure.