Light energy receiving metering instrument

A technology of metering instruments and light energy, applied in the field of metering instruments, can solve the problems of high cost, complexity and expense, etc., and achieve the effects of maintenance-free, electricity saving, and manual operation

Pending Publication Date: 2021-10-15
SHENZHEN KILOTONE SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, metering instruments, such as water meters, require built-in batteries or external power supplies for power supply. The built-in batteries require frequent replacement of batteries, while external power supplies require complex and expensive pipeline laying, which has the disadvantage of high cost of use.

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  • Light energy receiving metering instrument
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Embodiment Construction

[0019] 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.

[0020] The object of the present invention is to provide a light energy receiving meter to solve the problems in the prior art.

[0021] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] The light energy receiving measuring instrument in the present embodiment, a...

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Abstract

A light energy receiving metering instrument disclosed by the present invention comprises an instrument body and a light energy receiving module arranged on the instrument body, and the light energy receiving module comprises a light energy panel, a light energy conversion panel and an energy storage battery pack which are electrically connected. The natural light or lamplight received by the light energy panel is converted into the electric energy by the light energy conversion panel and is stored in the energy storage battery pack, and the energy storage battery pack is used for supplying power to the instrument body. According to the light energy receiving metering instrument, the absorbed light (lamplight, scattered light and direct solar radiation) serves as energy, the light energy battery panel charges a storage battery when light exists, the storage battery supplies power for metering and sampling, if it is detected that the light is insufficient or no light exists, a reporting period is changed, and if the electric energy of the energy storage battery is insufficient, a standby battery is switched to automatically, so that a product does not need the complex and expensive pipeline laying, the product layout can be freely adjusted, and the light energy receiving metering instrument is safe, energy-saving, pollution-free, free of manual operation, is stable and reliable in work, energy-saving and maintenance-free.

Description

technical field [0001] The invention relates to the technical field of measuring instruments, in particular to a light energy receiving measuring instrument. Background technique [0002] At present, metering instruments, such as water meters, require built-in batteries or external power supplies for power supply. The built-in batteries require frequent replacement of batteries, while external power supplies require complicated and expensive pipeline laying, which has the disadvantage of high cost of use. [0003] To sum up, it is an urgent problem to be solved by those skilled in the art to provide a measuring instrument that receives light energy and converts light energy into electrical energy for powering the instrument. Contents of the invention [0004] The purpose of the present invention is to provide a light energy receiving measuring instrument to solve the above-mentioned problems in the prior art. It can convert light energy into electric energy to supply power...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/35G01F15/00
CPCH02J7/35G01F15/00
Inventor 胡子潜杨明东陈泽龙曾焱
Owner SHENZHEN KILOTONE SCI & TECH CO LTD
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