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Special outdoor adjustable shading and sunscreen device for test instruments

A test instrument and adjustable technology, applied in the direction of building types, tents/canopies, special buildings, etc., can solve the problems of inconvenient reading of operating instruments, and achieve the effects of inconvenient reading, good shading effect, and easy portability

Inactive Publication Date: 2021-07-23
ZHANJIANG POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the purpose of this application is to provide an outdoor adjustable shading and sun protection device for test instruments, which is used to solve the problem of inconvenient reading of outdoor operating instruments

Method used

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  • Special outdoor adjustable shading and sunscreen device for test instruments
  • Special outdoor adjustable shading and sunscreen device for test instruments

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Embodiment Construction

[0021] The technical solutions of the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the scope of protection claimed in the present application.

[0022] In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer " and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the de...

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Abstract

The invention discloses a special outdoor adjustable shading and sunscreen device for test instruments. The special outdoor adjustable shading and sunscreen device comprises at least two bases, a plurality of supporting rods and shading cloth, wherein the supporting rods are arranged at the two ends of each base; first ends of the supporting rods are rotatably connected with the bases, and connecting buckles are arranged at the second ends of the supporting rods; and a plurality of mounting holes are formed in the shading cloth, and the mounting holes are used for being connected with the connecting buckles. The supporting rods are rotatably arranged on the bases, the supporting rods can be used for mounting the shading cloth after being erected to form a shading frame, and the supporting rods can be rotated to coincide with the bases to be stored when not needed. The whole device is convenient to carry, the shading effect is good, and the problem that outdoor operation instruments are inconvenient to read due to light exposure is effectively solved.

Description

technical field [0001] The present application relates to the technical field of sunscreen devices, in particular to an adjustable sunscreen device for outdoor use of test instruments. Background technique [0002] The display screen used in the data output device of the high-voltage test instrument produces a reflective effect under the dazzling sunlight outdoors, which will make the screen difficult to see clearly, making it difficult for the test staff to read the test data, and easily causing misreading of the data or boosting the voltage and current. Consequences of excessive damage to equipment. And according to the data of test instruments returned to the factory for maintenance due to failures in recent years, it was found that a large part of the screen or key damage was caused by the long-term exposure of the instrument to high temperature. In order to see the display of the instrument clearly, the current common method is to temporarily block the strong light wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H15/32E04H15/46E04H15/54E04H15/62E04H1/12
CPCE04H15/32E04H15/46E04H15/54E04H15/62E04H1/1238
Inventor 高亭黄自军林玉伟邱雯雯庞海涛麦荣健张洪月黄靖琴王友旭
Owner ZHANJIANG POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
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