介绍
Is it really safe to play on a floor LED display? This question must have been questioned by many people.
After all, laying an electronic screen under your feet for people to step on and interact with sounds a bit incredible. So, is this new interactive display safe or not? The answer is: I feel safe!
目录
1. What is a floor LED display?
To put it bluntly, a floor LED display is a kind of LED screen that is laid on the ground, is durable, can be stepped on, and can interact with people.
The surface of this screen has been specially treated to be non-slip and wear-resistant, so you don’t have to worry about slipping or the screen being easily damaged when walking.
It’s like a magic carpet that tells stories. When you walk around in the exhibition hall, the floor LED display under your feet will create all kinds of fantastic pictures according to your steps.
For example, when you walk into an ancient history exhibition area, the screen under your feet instantly turns into an ancient bluestone road.
And the sound effects of ancient street scenes are added as if you have travelled back to ancient times.
If you walk to the science and technology exhibition area, your feet will become a futuristic light and shadow channel, which echoes with the surrounding exhibits, making your visit more immersive.
The floor LED display is simply a happy place for children. It can be designed into various fun games.
For example, in the classic “hopscotch,” children step on different floors, and the floors will display different numbers or patterns to guide the children to play games.
Moreover, these patterns and numbers can also respond to the children’s actions. For example, if the children jump faster, the pattern changes faster, which increases the fun and challenge of the game.
Or set it to a music rhythm game; the floors will flash with the rhythm of the music, and the children can play with the rhythm by stepping on them.
Which exercises the children’s sense of rhythm and reaction ability and is especially popular with children.
The floor LED display shines even more. It can change into various patterns and colours according to the content of the dance or performance, adding visual effects to the stage performance.
For example, a modern dance performance will display abstract geometric figures.
As the dancers move, the colour and shape of the figures will change accordingly, making the stage look more dynamic.
If you encounter a large-scale 阶段 play, it can also show different scenes according to the changes in the plot, such as forests, deserts, oceans, etc., so that the audience’s visual experience is richer, as if they are in the plot.
2. How "strong" is the structure of the floor LED screen?
The strength of the floor LED screen is mainly guaranteed by its structure. Its surface is tempered glass or acrylic, both of which are very hard and can resist falling and smashing.
Tempered glass has been specially treated and is much stronger than ordinary glass, just like putting a layer of hard armour on the screen.
Acrylic is also very powerful. It is wear-resistant and scratch-resistant and can protect the LED lamp beads inside from being damaged.
Under these solid surface materials is a reinforced box structure, like the skeleton of the screen. This skeleton is made of high-strength metal materials.
For example, aluminum alloy or steel can evenly disperse the pressure so that the screen will not deform or break when it is under heavy pressure.
This structure that combines the upper and lower parts allows the floor LED screen to be stable in various complex environments.
The load-bearing capacity of the floor LED screen is also very strong. One screen can withstand more than 1 ton of weight. This is mainly due to its sturdy structure.
The surface of tempered glass or acrylic can withstand a lot of pressure, and the reinforced box structure can evenly disperse the pressure.
Therefore, whether it is a lot of people stepping together in the interactive exhibition hall or putting heavy props on the stage.
The floor LED screen can easily cope with it without worrying about it breaking, making people feel at ease to use it.
In order to prove how strong the floor LED screen is, it will also undergo many rigorous tests.
An impact resistance test is one of them, which simulates the impact that may be encountered in actual use.
For example, a 10-kilogram weight falls from a height of 1 meter and hits the screen, and the screen is still good and can work normally without breaking or breaking.
There is also a rolling test. Some floor LED screens can even be rolled over by a car. During the test, the car slowly drove over the screen.
After the screen was pressed, it could still display the picture normally without any problems.
These tests have proved that the floor LED screen is really strong and reliable to use.
3. Is it safe for adults and children to step on it together?
It is quite safe for adults and children to step on the floor LED screen together. This screen is very strong. Even if everyone stands on it together or jumps on it, it is stable and will not loosen at all.
Whether it is children running around on it or adults stepping on it normally, it can easily cope with it, bringing interesting interactive experiences to all kinds of people.
The surface of the floor LED screen has been specially treated with an anti-slip texture and a high anti-slip coefficient of more than 0.5.
Even if the ground is a little wet, it is not easy to slip, which is much safer than ordinary floors.
Moreover, its surface is made of explosion-proof glass, which has a very strong impact resistance, which is more than 5 times that of ordinary glass.
Even if it breaks accidentally, it will not break into pieces and splash like ordinary glass.
In addition, it has a particularly strong pressure resistance.
A single screen can withstand a weight of more than 1 ton, which is equivalent to 10 adults standing on it at the same time, and the screen can still work normally.
In actual tests, the floor LED screen can withstand the impact of a 10-kilogram weight dropped from a height of 1 meter without any problems, and it will not break or break.
There is also a crushing test. A car slowly drives over the screen. After the screen is crushed, it can still display the picture normally without any damage.
These tests have proved how strong the floor LED screen is and how safe it is to use.
4. Actual case description
1). Beijing Winter Olympics
At the opening and closing ceremonies of the 2022 Beijing Winter Olympics, thousands of square meters of LED floor screens, combined with three-dimensional stage effects, created an immersive performance space.
This is a creation of technological romanticism. The huge floor LED display screen consists of 46,504 50 cm square unit boxes, with a total area of 11,626 square meters. It is currently the largest LED ground stage in the world.
2). Large shopping malls in Shenzhen, China
In the atrium area of Hongfa Daqianli 购物中心 in Bao’an District, Shenzhen, a P4.81 series interactive LED floor screen with an area of 60 square meters was installed.
This screen can not only play colourful video content but also track footsteps through the built-in sensor chip to achieve interaction with people.
When customers step on the floor screen, the screen will timely feedback patterns such as fireworks, lakes, fish, and birds according to the footsteps, attracting many customers to stop and watch and interact.
This interactive experience not only enhances the fun of the mall but also increases the customer’s stay time, bringing more commercial value to the mall.
5. 结论
Through the above introduction, we can see that the floor LED display screen not only performs well in technology but also shows extremely high safety and interactivity in practical applications.
If you are still worried about its safety, then these real cases and rigorous test results have given the best answer. Floor LED display is not only safe and reliable but also the best choice for future interactive experiences.
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