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A terminal protection device

A technology of terminal protection and housing, applied in the field of electric power, can solve problems such as causing danger, not having protective function, and being easy to catch fire

Active Publication Date: 2021-04-23
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing terminal system devices have the following disadvantages: they do not have protective functions, and when the device is damaged, it is easy to catch fire and cause danger

Method used

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  • A terminal protection device
  • A terminal protection device
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Embodiment Construction

[0025] An embodiment of the present invention provides a terminal protection device, which is used to conveniently implement fire prevention.

[0026] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0028] In the ...

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PUM

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Abstract

The embodiment of the present invention discloses a terminal protection device for fire prevention, comprising a first casing, a second casing and a gable top, the first casing is a cuboid structure with an opening downward, and the second casing The body is a cuboid structure with an upward opening, the first housing is installed above the second housing; the first housing and the second housing form a cavity; the gable roof and the The top of the first housing is fixedly connected; the cavity is provided with an inner box, the inner box is a cuboid structure, and the two sides of the inner box are respectively provided with a first dry powder box; the top of the inner box and the bottom are respectively provided with a second dry powder box; a first push rod is arranged between the inner side wall of the cavity and the first dry powder box; There is a second ejector rod; when the device is subjected to external force, the first ejector rod and the second ejector rod break through the first dry powder box and the second dry powder box around the inner box, and the dry powder covers the electronic components of the inner box to prevent the inner box from catching fire.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to a terminal protection device. Background technique [0002] Terminals, especially terminals in the power field, such as code terminal systems (ES) in the OSI network field, refer to hosts in an OSI network, and another key concept in an OSI network is an intermediate system (IS). It refers to routers and switches that transmit information over a network. [0003] At present, the existing terminal system devices have the following disadvantages: they do not have a protective function, and when the device is damaged, it is easy to catch fire and cause danger. Contents of the invention [0004] The purpose of the present invention is to provide a terminal protection device for conveniently realizing fire prevention. [0005] To achieve this purpose, the present invention adopts the following technical solutions: a terminal protection device, including a first housing, a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/14H05K7/20A62C13/00A62C13/16A62C13/78
CPCA62C13/006A62C13/16A62C13/78H05K7/14H05K7/2089
Inventor 曾晓丹
Owner GUANGDONG POWER GRID CO LTD