Outdoor multimedia alarming terminal

A multimedia and alarm technology, applied in the direction of electric transmission signal system, etc., can solve the problem of no alarm products, etc., achieve remote management and online upgrade, improve economic and social benefits, good maintainability and stability

Inactive Publication Date: 2015-02-11
ZHENGZHOU OULI ELECTRONICS GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current domestic siren products are still limited to the transmission of simple alarm s

Method used

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  • Outdoor multimedia alarming terminal
  • Outdoor multimedia alarming terminal
  • Outdoor multimedia alarming terminal

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] see figure 1 and figure 2 , the present invention provides an outdoor multimedia alarm terminal, which includes a multimedia alarm controller, the multimedia alarm controller is connected with a digital electroacoustic alarm, a power controller and a video server, and is connected with a control center through an ultrashort wave channel 1. The video server is connected with an outdoor LED color electronic large-screen display. The power controller is also connected with an electroacoustic alarm and a video server.

[0022] Multimedia alarm controller adopts JTVK_E hardware platform, receives ultrashort wave channel 1 to receive alarm instructions and multimedia instructions, and sends instructions to electroacoustic siren, alarm video program unit, video server and power controller, and responds to received alarm instruction...

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Abstract

The invention relates to an outdoor multimedia alarming terminal, which comprises a multimedia alarming controller, wherein the multimedia alarming controller is connected with a digital electro-acoustic alarm, a power controller and a video server, and is connected with a control center through an ultrashort wave channel; the video server is connected with an outdoor electronic large-screen LED (light-emitting diode) color display, and is in communication connection with the control center or a branch control center through the Internet channel; the power controller is also connected with the digital electro-acoustic alarm, the video server and the outdoor electronic large-screen LED color display; the multimedia alarming controller comprises an ultrashort wave communication control unit, an auxiliary control unit and an alarming video program unit. The outdoor multimedia alarming terminal is arranged on a wall or a roof, or is arranged on a square by virtue of upright posts or in a double-upright post support way; an LED display technology and an alarming measurement and control technology are organically combined to realize the image-text transmission of a civil defense alarming signal; the outdoor multimedia alarming terminal can be managed remotely and upgraded on line, and is high in maintainability and stability.

Description

technical field [0001] The invention relates to an alarm terminal, in particular to a multimedia alarm terminal suitable for outdoor use. Background technique [0002] LED display first appeared in the late 1980s. Because of its long service life, strong environmental adaptability, and high cost performance, it has been widely used in the field of large-screen display, especially in the field of outdoor large-screen display. It is almost the only choice. No one can shake the supremacy so far. In recent years, with the significant improvement of LED display technology and the sharp drop in unit cost, the application of LED display has shown an explosive development trend. However, the current domestic siren products still stop at the transmission of simple alarm sound signals, and there are no alarm products that can disseminate images and multimedia information. Therefore, the combination of LED display technology and civil air defense alarm measurement and control tec...

Claims

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Application Information

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IPC IPC(8): G08B7/06
CPCG08B7/06
Inventor 赵俊杰王全新安立银杨爱红高杏辉鲁子亮张静
Owner ZHENGZHOU OULI ELECTRONICS GRP
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