LED playing control cabinet and anti-theft alarm method thereof
A playback control and controller technology, applied in the direction of energy-saving control technology, electrical components, etc., can solve the problems of hidden safety hazards, theft of LED playback controllers, and the simple lock protection method of cabinet doors, etc., to achieve rapid alarm and improve anti-theft. Safety, good deterrent effect
Pending Publication Date: 2020-04-14
SHENZHEN EX LIGHTING TECH HLDG
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Problems solved by technology
The protection method of locking the cabinet door used in the existing LED playback system is too simple, and there are great potential safety hazards. On the one hand, criminals can open the LED playback control cabinet to connect illegal video sources to the LED playback system. On the other hand, you can also steal the precious LED playback controller in the LED playback control cabinet
Because the control cabinet lacks the necessary anti-theft alarm function, when these illegal acts occur, the management personnel cannot find and alarm in time
Method used
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[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following exemplary embodiments and descriptions are only used to explain the present invention, not as a limitation to the present invention, and, in the case of no conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other .
[0027] Such as Figure 1 to Figure 2 As shown, the embodiment of the present invention provides a LED play control cabinet, including:
[0028] Cabinet body 1 with cabinet door 11;
[0029] The sensor 13 is assembled inside the cabinet body 1 for detecting the opening and closing state of the cabinet door 11 and sending a detection signal when the cabinet door 11 is opened; and
[0030] Alarm device 15, for sending out an alarm when receiving an alarm instruction;
[0031] The LED play controller 10 assembled in the ...
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The embodiment of the invention provides an LED playing control cabinet and an anti-theft alarm method thereof. The LED playing control cabinet comprises a cabinet body with a cabinet door; a sensor is assembled in the cabinet body and used for detecting the opening and closing state of the cabinet door and sending out a detection signal when the cabinet door is opened; an alarm device is used forgiving an alarm when receiving the alarm instruction; a LED playing controller is assembled in the cabinet body, the LED playing controller comprises a data processing module used for processing LEDplaying data, and the data processing module is further connected with the sensor and the alarm device and generates and sends an alarm instruction when receiving the detection signal. According to the embodiment of the invention, the opening and closing state of the cabinet door is in real time by arranging the sensor, the detection signal is sent to the data processing module of the LED playingcontroller when the cabinet door is opened, the data processing module generates and sends the alarm instruction to the alarm device, and finally the alarm device gives an alarm in time.
Description
technical field [0001] The invention relates to the technical field of anti-theft LED broadcast control cabinets, in particular to an LED broadcast control cabinet and an anti-theft alarm method thereof. Background technique [0002] Existing LED playback systems usually include a host computer for providing video sources and control instructions, an LED display for displaying broadcast content, and usually assembled around the LED display (usually outdoors) for receiving host computers. The video source and control instructions from the computer are forwarded to the LED playback controller of the LED display. The LED playback controller is usually assembled in a dedicated control cabinet. The cabinet door can be opened during system maintenance. The protection method of locking the cabinet door used in the existing LED playback system is too simple, and there are great potential safety hazards. On the one hand, criminals can open the LED playback control cabinet to connect...
Claims
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IPC IPC(8): H05B45/30
CPCY02B20/40
Inventor 陈义忠张云望
Owner SHENZHEN EX LIGHTING TECH HLDG