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Spectrophotometer

A spectrophotometer and detection platform technology, which can be used in the analysis of materials, measurement of color/spectral properties, and material analysis by optical means. To achieve the effect of accurate sample adding and positioning sample detection point, reducing errors and simple operation

Pending Publication Date: 2020-01-17
嘉兴领宇科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the above-mentioned spectrophotometer, when performing sample detection, it is necessary to open the cover, put the sample to be detected into the cuvette chamber, cover the cover for detection, the amount of the sample is not accurately grasped, and the operability is not good
[0004] When performing sample detection, the spectrophotometer in the prior art needs to manually adjust the distance between the upper and lower platforms to perform sample detection, which has poor operability and inaccurate experimental results

Method used

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  • Spectrophotometer
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Embodiment Construction

[0026] The technical solutions of the present invention will be further described below in conjunction with the embodiments and the accompanying drawings.

[0027] Such as Figure 1 to Figure 8 As shown, the spectrophotometer includes:

[0028] housing 10;

[0029] A detection platform 20, the detection platform 20 is set on one side of the housing 10, a sample detection point 21 is provided on the detection platform 20, a communication jack 22 is provided on the side wall of the detection platform 20, and a sample is provided directly above the detection platform 20 A detection head 23, the sample detection head 23 is connected with the drive mechanism, and the sample detection head 23 is driven to rise or fall by the drive mechanism;

[0030] The bracket 30 is provided with a communication pin 31 , and the bracket 30 is detachably matched with the housing 10 by inserting or pulling out the communication jack 22 through the communication pin 31 . The bracket 30 can be used...

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PUM

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Abstract

The invention provides a spectrophotometer. The spectrophotometer comprises a shell body, a detection platform and a bracket, wherein the detection platform is arranged on one side of the shell body,a sample detection point is arranged on the detection platform, a communication jack is formed in the side wall of the detection platform, a sample detection head is arranged just above the detectionplatform, the sample detection head is connected with a driving mechanism, and the driving mechanism drives the sample detection head to ascend or descend; and the bracket is provided with a communication pin, and the bracket is detachably matched with the shell body by inserting the communication pin into or pulling the communication pin out of the communication jack. The spectrophotometer disclosed by the invention is precise in positioning, simple and convenient to use, and free of errors caused by manual operation.

Description

technical field [0001] The invention belongs to the technical field of experimental instruments and equipment, and relates to a spectrophotometer. Background technique [0002] A spectrophotometer is a scientific instrument that decomposes light with complex components into spectral lines. It is widely used in the rapid quantitative detection of samples such as sugar, nucleic acid, enzyme or protein. It uses the tension of a small amount of liquid to form a light path, and through the absorption of light at a specific wavelength or within a certain wavelength range, the substance can be qualitatively or quantitatively analyzed. Therefore, only a very small amount of sample to be tested is needed to obtain accurate detection data. [0003] Chinese patent CN201720361141.5 discloses a spectrophotometer, including an outer box, a cover plate, a rotating shaft I, a rotating shaft II, a display screen, a button, a heat sink, a grip groove, a support pad, a wiring board and a phot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/31G01N21/01
CPCG01N21/31G01N21/01G01N2021/0112
Inventor 黎钦米继东
Owner 嘉兴领宇科技有限公司