Safe operation and maintenance system for digital television broadcasting

A technology for digital TV broadcasting and safe operation. It is used in TV, electrical components, image communication, etc., and can solve the problems of inconvenient maintenance, inconvenient viewing, and inconvenient use.

Inactive Publication Date: 2017-12-19
宜宝家科技(天津)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing safe operation and maintenance systems of digital TV broadcasting cannot detect its operating status, nor can it locate and detect faults, which is not convenient for maintenance and use, and the display device of the system cannot be arbitrarily Rotate, inconvenient for people to see

Method used

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  • Safe operation and maintenance system for digital television broadcasting
  • Safe operation and maintenance system for digital television broadcasting

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0016] refer to Figure 1-2 , a safe operation and maintenance system for digital television broadcasting, including a display device and a monitoring center, the display device and the monitoring center are connected, the display device includes a mounting base 1, the bottom end of the mounting base 1 is provided with a rotating groove 2, and the rotating groove 2 A limiting groove 3 is arranged on the periphery, and the limiting groove 3 communicates with the rotating groove 2, and the rotating column 4 is arranged in the rotating groove 2, and a limiting ring 5 is arranged around the rotating column 4, and the limiting ring 5 is slidably installed in the limiting g...

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Abstract

The invention discloses a safe operation and maintenance system for digital television broadcasting, which includes a display device and a monitoring center, the display device is connected to the monitoring center, the display device includes a mounting base, and the bottom end of the mounting base is provided with a rotating The periphery of the rotating groove is provided with a limiting groove, and the limiting groove is connected with the rotating groove. A rotating column is arranged in the rotating groove, and a limiting ring is provided around the rotating column, and the limiting ring is slidably installed on the In the limit groove, the end of the rotating column away from the mounting seat is provided with a movable groove, and a movable column is arranged in the movable groove, and a movable hole is provided on the movable column, and a rotating shaft is slidably installed in the movable hole, and the Both ends of the rotating shaft are fixed on the inner wall of the movable groove. The present invention can detect the operation status of the system, can also locate faults, and can rotate at will, is convenient to check and use, has simple structure, is convenient to use, and has low cost.

Description

technical field [0001] The invention relates to the technical field of digital television broadcasting, in particular to a safe operation and maintenance system of digital television broadcasting. Background technique [0002] The safe operation and maintenance system of digital TV broadcasting is a system used to ensure the safe operation and convenient maintenance of digital TV broadcasting. With the advancement of science and technology, people have higher requirements for the safe operation and maintenance system of digital TV broadcasting. [0003] Most of the existing safe operation and maintenance systems of digital TV broadcasting cannot detect its operating status, nor can it locate and detect faults, which is not convenient for maintenance and use, and the display device of the system cannot be arbitrarily Rotate, inconvenient for people to see. Contents of the invention [0004] The object of the present invention is to propose a safe operation and maintenance ...

Claims

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Application Information

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IPC IPC(8): H04N17/00
CPCH04N17/002
Inventor 梁荣凤
Owner 宜宝家科技(天津)有限公司
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