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Binding post protector

A protection device and terminal technology, applied in the direction of connection, conductive connection, electrical components, etc., can solve the problems of short life of the terminal, not easy to dissipate moisture, and easy to be damp, and achieve a guaranteed service life, reasonable structure, and convenient use. Effect

Inactive Publication Date: 2014-05-21
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing terminals are generally placed in the natural environment. Since the terminals are exposed to the outside for a long time and are attacked by rain and sand, the life of the terminals will be short, and the terminals need to be maintained frequently, which is not conducive to the maintenance of the terminals. For operation and use, there is generally a terminal box for the protection of the terminal box, but because the terminal box is sealed, the moisture inside is not easy to disperse, which will still cause the terminal box to be easily affected by moisture, which will affect the normal use of the terminal box

Method used

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  • Binding post protector

Examples

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Comparison scheme
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Embodiment 1

[0008] Embodiment 1 is a terminal protection device, which includes a protective box body 3, and a ventilation hole 2 is opened on the protective box body; the material of the protective box body selected in this embodiment can be made of hard plastic. A filter screen 1 is additionally installed on the ventilation hole, and an observation hole 4 is provided on the casing.

Embodiment 2

[0009] Embodiment 2 is a protective device for connection terminals, which includes a protective box, and a ventilation hole is opened on the protective box; the material of the protective box selected in this embodiment can be made of metal. Equipped with filter.

Embodiment 3

[0010] Embodiment 3 is a protective device for terminal blocks, which includes a protective box, and a ventilation hole is opened on the protective box; the material of the protective box selected in this embodiment can be made of hard plastic, and the ventilation hole A strainer is installed on the top, and the shape of the ventilation hole is an oval hole.

[0011] In the present invention, ventilation holes are arranged on the box body, and the moisture in the box body can be discharged out of the box body in time, thereby ensuring the drying of the box body.

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PUM

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Abstract

The invention discloses a binding post protector. The invention relates to a binding post protector which is reasonable in structure and can ensure longer service life of a binding post. The technical scheme provided by the invention is that the binding post protector comprises a protection box body. The protection box body is provided with a ventilating hole; the protection box body can be made of hard plastics; a filter screen is additionally arranged on the ventilating hole; and the ventilating hole is oval-shaped. The binding post protector is reasonable in structure and convenient to use, and can effectively ensure the service life of a binding post.

Description

Technical field: [0001] The invention relates to terminal protection, in particular to a terminal protection device. Background technique: [0002] Existing terminals are generally placed in the natural environment. Since the terminals are exposed to the outside for a long time and are attacked by rain and sand, the life of the terminals will be short, and the terminals need to be maintained frequently, which is not conducive to the maintenance of the terminals. For operation and use, a terminal box is generally provided for the protection of the terminal, but because the terminal box is sealed, the moisture inside is not easy to disperse, which will still cause the terminal to be easily affected by moisture and affect the normal use of the terminal. Invention content: [0003] The invention relates to a terminal protection device with reasonable structure and long service life of the terminal. [0004] The technical solution of the present invention is a terminal protect...

Claims

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Application Information

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IPC IPC(8): H01R13/52H01R9/24
Inventor 石瑞涛吴望阳王惠萍李广超张燕
Owner STATE GRID CORP OF CHINA