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Digital indicator device with protection shells

A technology for protective shells and instruments, which is applied in the field of digital display instruments, can solve the problems of inconvenient fixing of instruments, damage of LED display screens, inconvenient large-scale use of instruments, etc., and achieve the effects of easy protection, saving consumption and easy storage

Inactive Publication Date: 2019-02-15
XIAN LANXIN IND AUTOMATION ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] Due to its wide range of use, the existing digital display instruments are easy to cause damage to the LED display due to impact during use, which is not convenient for large-scale use of the instrument. At the same time, in some areas, a large amount of dust is generated in harsh environments, and energy Replenishment, and the fixation of the instrument cause inconvenience

Method used

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  • Digital indicator device with protection shells
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Embodiment

[0021] see figure 1 -2, the present invention provides a kind of technical scheme:

[0022] A digital display instrument device provided with a protective casing, including an instrument main body 1, a photovoltaic power generation panel 2, a pillar 3, a storage battery 4, a storage reel 5, a rotating shaft 6, an electrostatic adsorption plate 7, a pressing iron sheet 8, and a rotating group 9 1. Protective shell 10. The digital display instrument includes an instrument main body 1, a photovoltaic power generation panel 2, a storage reel 5, a protective shell 10, an LED display screen 18, and a suction cup 15. An LED display is provided at the center of the front end of the instrument main body 1. The screen 18 is used for the display of the instrument and the intuitive representation of the data. The front ends of both sides of the instrument body 1 are provided with rotating groups 9 fixedly connected thereto. The instrument body 1 rotates with the two protective shells 10 t...

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PUM

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Abstract

The invention discloses a digital indicator device with protection shells. The digital indicator device comprises an instrument body, a photovoltaic power generation panel, supporting columns, a pressed iron sheet, rotary sets and the protection shells. A digital indicator comprises the instrument body, the photovoltaic power generation panel, a storage winding drum, the protection shells, an LEDdisplay screen and suction cups. The LED display screen is arranged in the center of the front end of the instrument body, and the rotary sets fixedly connected with the instrument body are arranged at the front ends of the two sides of the instrument body. According to the digital indicator device with the protection shell, the rotatable protection shells are arranged at the two ends of the digital indicator device with the protection shells, the LED display screen can be protected conveniently, and damage caused in the use process is avoided; meanwhile, by means of the storage winding drum and a static adsorption plate arranged at the front end, dust adsorption is convenient, and an adsorption plate can be stored conveniently.

Description

technical field [0001] The invention relates to a digital display instrument, in particular to a digital display instrument device provided with a protective shell. Background technique [0002] The digital display instrument has the characteristics of high precision, good stability, reliable quality, small size, convenient installation and use, and low price. It is suitable for scientific research, precision measurement, and new product development. It can be widely used in various instruments, automation Control equipment, power electronics, etc. are used as display components to improve product grades, and are the preferred replacement products for various pointer panel meters. [0003] Due to its wide range of use, the existing digital display instruments are easy to cause damage to the LED display due to impact during use, which is not convenient for large-scale use of the instrument. At the same time, in some areas, a large amount of dust is generated in harsh environm...

Claims

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Application Information

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IPC IPC(8): G09F9/33
CPCG09F9/33
Inventor 王岚
Owner XIAN LANXIN IND AUTOMATION ENG CO LTD
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