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An easy-to-read water meter

A water meter and reading technology, applied in instruments, measuring devices, optics, etc., can solve the problem of inconvenient reading, and achieve the effects of convenient reading, high protection strength, and strong structural sealing.

Active Publication Date: 2020-12-01
王华良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention mainly provides a water meter that is easy to read, in order to solve the technical problem of inconvenient reading due to the small numbers on the pointer and the reading plate proposed in the above background technology

Method used

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  • An easy-to-read water meter
  • An easy-to-read water meter
  • An easy-to-read water meter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0033] Example. Please refer to Figure 1-2 , the middle part below the pointer 11 is provided with a third connecting rod 111, a second ball 112 is provided below the third connecting rod 111, an arc-shaped groove 14 is provided on the inner side of the water meter body 1, and the second ball 112 The arc groove 14 is slidably connected.

[0034] Embodiment. Please refer to Fig. 3-5, described lifting type reading amplifier 3 comprises first glass plate 31, and described first glass plate 31 is provided with a plurality of second convex lens blocks 32, and a plurality of described second convex lenses Block 32 corresponds to a plurality of digital settings on the digital display panel 12, and two fourth connecting blocks 33 are symmetrically arranged on both sides of the first glass panel 31, and the upper side of the water meter body 1 is provided with a second slider. slot 15, and the first screw rod 34 and the first slide rod 35 are respectively arranged in the two second ...

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PUM

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Abstract

The invention discloses a convenient-to-read water meter which comprises a water meter body; a pointer is arranged on the inner side of the water meter body; a first reading amplifier is arranged at one end of the pointer; the first reading amplifier is in sliding connection with the water meter body; a digital display panel is arranged on one side of the pointer and on the water meter body; a lifting type reading amplifier is arranged above the digital display panel and on the water meter body; a glass sealing cover is detachably connected to the upper portion of the water meter body; and a protective cover is detachably connected to one side of the upper portion of the glass sealing cover. Through cooperation of the first reading amplifier and the lifting type reading amplifier, readingof the whole water meter is more convenient.

Description

technical field [0001] The invention relates to the technical field of water meters, and mainly relates to a water meter which is convenient for reading. Background technique [0002] Water meter, foreign name water meter, is an instrument for measuring water flow, mostly the cumulative flow measurement of water, generally divided into two types: volumetric water meter and speed type water meter, originated in Britain, and the development of water meter has a history of nearly 200 years When selecting the water meter specifications, you should first estimate the size and flow range of the flow normally used, and then choose the water meter of the specification with the usual flow closest to the value as the first choice. [0003] The existing water meter is provided with a sealing cover on the casing of the water meter, and the sealing cover is used to shield the casing of the water meter, so that dust is not easy to enter the glass on the water meter, so that the glass is c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01F15/06G01F15/14G01F15/18G02B25/00
CPCG01F15/06G01F15/14G01F15/185G02B25/002
Inventor 王华良陈贯利
Owner 王华良