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Handheld refractometer device

A refractometer and hand-held technology, which is applied in the field of refractometers, can solve problems such as breakage at the joint between the refractometer clamp and the prism cover, inconvenience for users, and unreasonable overall structure of the hand-held refractometer.

Pending Publication Date: 2018-11-06
TIANJIN PAJIN TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the use of the hand-held refractometer, due to the unreasonable overall structure of the hand-held refractometer, the joint between the refractometer clamp and the prism cover often breaks during use, causing the prism cover to fall off and not protecting the monitoring prism. Inconvenience to users

Method used

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Embodiment Construction

[0011] Below according to accompanying drawing and embodiment the present invention will be described in further detail:

[0012] A hand-held refractometer device, comprising a prism base 01, a refractometer adjustment cylinder 02, a plastic sleeve 03, a refractometer eye mask 04, a refractometer clamp 05, a prism cover plate 06, and a cover plate fixing seat 07, the prism base 01 There is a monitoring prism on the left side, the outer side of the prism seat 01 is connected to the refractometer clamp 05, the upper part of the refractometer clamp 05 is connected to the lower part of the cover plate fixing seat 07 through the connecting screw 15, and the two sides of the cover plate fixing seat 07 are connected through the connecting screw 15 Connect the fixed seat connecting plate 08, the lower part of the fixed seat connecting plate 08 is connected to the refractometer clamp 05 through the fixing screw 16, the fixed seat connecting plate 08 is symmetrically arranged, and the in...

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PUM

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Abstract

A handheld refractometer device comprises a prism table, a refractometer regulation barrel, a garment bag, a refractometer eye patch, a refractometer clamp, a prism cover plate and a cover plate fixing seat. The left side of the prism table is provided with a monitoring prism, the outer side of the prism table is connected with the refractometer clamp, the upper portion of the refractometer clampis connected with the lower portion of the cover plate fixing seat through coupling screws, the two sides of the cover plate fixing seat are connected with fixing seat connection plates through coupling screws, the lower portions of the fixing seat connection plates are connected with the refractometer clamp through fixed screws, the fixing seat connection plates are symmetrically arranged, the inner side of the refractometer clamp is connected with the lower portion of a fastening insertion plate through fastening screws, the upper portion of the fastening insertion plate passes through the refractometer clamp to connect with the cover plate fixing seat, the upper portion of the cover plate fixing seat is connected with the lower portion of the cover plate connection block through a No.1rotation shaft, and the cover plate connection block is rotated on the No.1 rotation shaft.

Description

technical field [0001] The invention relates to the field of refractometers, in particular to a hand-held refractometer device. Background technique [0002] In the use of the hand-held refractometer, due to the unreasonable overall structure of the hand-held refractometer, the joint between the refractometer clamp and the prism cover often breaks during use, causing the prism cover to fall off and not protecting the monitoring prism. cause inconvenience to users. Contents of the invention [0003] The present invention aims at the above-mentioned shortcomings existing in the prior art, and provides a hand-held refractometer device with a reasonable structure. [0004] The purpose of the present invention is to realize through the following technical solutions: [0005] A hand-held refractometer device, comprising a prism base, a refractometer adjustment cylinder, a plastic sleeve, a refractometer eye mask, a refractometer clamp, a prism cover, and a cover fixing seat....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/00G02B7/18
CPCG02B7/00G02B7/1805
Inventor 崔玉英
Owner TIANJIN PAJIN TECH DEV CO LTD
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