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High-definition extra-high voltage live display device

A live display device, UHV technology, applied in the direction of measuring device, measuring device casing, measuring electrical variables, etc., can solve the problem of influence, can not effectively prevent dust from eroding the indicator light, etc., to improve dust resistance, improve convenience sexual effect

Inactive Publication Date: 2019-07-12
兴化市天东软件科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The high-voltage charged display device is a device that can transmit the signal of whether the high-voltage charged body is charged or not to the light-emitting or audio components, and display or block the high-voltage switchgear at the same time. Today's high-voltage charged display devices are mostly used in the process of splicing and installation. Fixed connection, although this method is effective in connection, tools are needed to disassemble the high-voltage live display device in the process of installation and disassembly, and at the same time, the high-voltage live display device cannot effectively prevent dust from corroding the indicator light during use , Excessive dust accumulation on the surface of the indicator light will affect the observation of the operator

Method used

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Embodiment Construction

[0026] 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. 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] Such as figure 1 As shown, a high-definition ultra-high voltage charged display device includes a panel 1, an annular groove 2 is opened at the bottom of one side of the front side of the panel 1, and a clamping mechanism 3 is fixedly installed on the other side of the front side of the panel 1, and one side of the panel 1 The middle part of the fixed sleeve is connected with a fixed rod 4, and the middle movable sleeve of the outer surface of the fixed...

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Abstract

The invention relates to the technical field of high-voltage live display devices. The invention further discloses a high-definition extra-high voltage live display device which includes a panel, an annular groove is formed in the bottom of one side of the front face of the panel. A clamping mechanism is arranged on the other side of the front face of the panel, a fixing rod is arranged in the middle of one side of the panel, a movable sleeve is arranged in the middle of the outer surface of the fixing rod, a connecting block is arranged on one side of the movable sleeve, a protection plate isarranged on the other side of the connecting block, a limiting block is arranged at the top of one side of the protection plate, and a limiting sleeve is arranged at the bottom of one side of the limiting block. For the high-definition extra-high voltage live display device, through mutual cooperation of the protection plate, the limiting block and the limiting sleeve, the indicator lamp on the front face of the panel can be better protected against dust, so that the problem that observation of the indicator lamp is affected due to the fact that a large amount of dust is prone to being accumulated on the surface of the extra-high voltage live display device when the extra-high voltage live display device is not used for a long time is solved, and the dustproof performance of the indicatorlamp is improved.

Description

technical field [0001] The invention relates to the technical field of high-voltage charging display devices, in particular to a high-definition ultra-high voltage charging display device. Background technique [0002] The high-voltage charged display device is a device that can transmit the signal of whether the high-voltage charged body is charged or not to the light-emitting or audio components, and display or block the high-voltage switchgear at the same time. Today's high-voltage charged display devices are mostly used in the process of splicing and installation. Fixed connection, although this method is effective in connection, tools are needed to disassemble the high-voltage live display device in the process of installation and disassembly, and at the same time, the high-voltage live display device cannot effectively prevent dust from corroding the indicator light during use , Excessive dust accumulation on the surface of the indicator light will affect the observati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R19/145G01R1/04
CPCG01R1/04G01R1/0408G01R19/145
Inventor 苏桂花
Owner 兴化市天东软件科技有限公司
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