Slide-screen TV, also known as rails, Carpenter was able to launch a new electronic multimedia display device, it breaks the shackles of the traditional exhibition, no special control, as long as the visitors approached the exhibited items, the rail system startup screen at once, truly intelligent control. The slide screen different signals can be divided into five types: manual slide screen, electric rail screen, automatic slide screen, rotary screen and slide rail sensing screen. 
Slide presentation screen device
1, the control program: control the movement of the motor, interactive slide screen to slide up and have to rely on this set of control procedures.
2, guide pulley: using pulleys and female mating rails slide completed.
3, tanks chain: 3CM tanks chain width greater than the slot depth to complete 15CM better glide.
4, rack: one rack to hang the screen, depending on the size of the screen customization.
5, slide the screen: You can use the LCD screen can also use the LED screen, and now there are many occasions to customize interactive TV Slide TV. 
Describes the principles of rail screen
through a specially designed mechanical slide control means, in conjunction with high-definition LCD splicing wall, realize interactive control contents of the screen, different set of touch points at corresponding positions, pre-installed sensing circuits on glide tracks means, when the display screen is moved to the sensing point, the sense signal is triggered, it will automatically switch to the corresponding content on the display screen. 
Slide screen features
a play function: remote viewer manually pushing or moving the LCD screen, to switch the playback content.
2, Touch features: support for touch-screen interaction, and allows the LCD screen to display different content corresponding to different contacts.
3, memory function: many forms, and rich in content, closely integrated with the playback screen backdrop content can be images, text or video.
What is interactive screen slide
in the wall show similar cases axes show various images, and a set of mechanical structures made slidable suspended LCD TV. Viewers can up, down, left and right movement of the screen, or allow the screen to move by moving the way customers want. When the screen is moved to a different point, the screen will automatically show the details of three-dimensional animation of the corresponding point. 
Interactive screen rail system configured
to interact with rails interactive screen display is a new way, by specially designed mechanical slide control device controls interact contents of the screen, the slide show screen to a different position-related information, including images, text, video, and display and touch can be used simultaneously.
Interactive slide screen mainly by a custom sliding track, touch one machine, infrared sensors, light boxes, in the control chassis.
Interactive control panel rail logic
when the display is moved to a different point, point coinciding with the screen when the sensing signal is triggered, the screen will automatically display the video content corresponds. 
Application advantages of interactive slide screen
1, this interaction will attract more visitors to watch, we have to do better the role of propaganda.
2, the display carried a huge amount of information, more than images of text to save space, you can get more information about the expression of the organizers want to convey.
3, once the visitors approached the exhibition items, large-screen system immediately started to realize automatic control, can simultaneously control multiple detection points, so that the whole hall more vivid random, the real energy saving, low-carbon environment.
4, even boring text display the image on the video, people are also interested in reading, but also reduce the burden on the narrator, so explain to transform an empty three-dimensional animation, visitors can easily glance, let Hall Information introduction of products such as publishing and more automated.
Slide-screen display device as a high-tech exhibition hall, its greatest feature is interactive and very strong, the acclaimed museums, monuments and so on multimedia exhibition hall.
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