LED displaying system for public and safety information

LED displaying system for public and safety information

The utility model discloses an LED displaying system for public and safety information. The LED displaying system for the public and safety information comprises an outer shell (1), a controller and an LED displaying module (2), wherein the controller is arranged inside the outer shell (1), and the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HU YINGSHI, ZHANG CHAOLONG, YUAN HANRONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
ADVERTISING
ALARM SYSTEMS
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
ORDER TELEGRAPHS
PHYSICS
SEALS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
SIGNS
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Beschreibung
Zusammenfassung:The utility model discloses an LED displaying system for public and safety information. The LED displaying system for the public and safety information comprises an outer shell (1), a controller and an LED displaying module (2), wherein the controller is arranged inside the outer shell (1), and the LED displaying module (2) is arranged on a front panel of the outer shell (1) and is connected with the controller. The LED displaying system further comprises a sound-light alarm module (3), wherein the sound-light alarm module (3) is also arranged on the front panel of the outer shell (1) and is connected with the controller. The LED displaying system for the public and safety information not only has the function of information displaying, but also has an alarm function.