进样装置及样本分析仪

By using a transport track, positioning structure, and switching mechanism during the sample rack movement, the problem of slow sample rack movement speed was solved, and an efficient sampling process was achieved.

CN224518745UActive Publication Date: 2026-07-17SHENZHEN LINKRAY BIOTECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN LINKRAY BIOTECH CO LTD
Filing Date
2025-08-08
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing technologies, the sample holder needs to wait for the sample needles to move, and the movement speed is slow due to the friction between it and the flat belt, resulting in low sampling efficiency.

Method used

The system employs a conveyor track, positioning structure, switching mechanism, and blocking movement mechanism. The positioning head switches between limit and separation positions, and combined with the second drive structure, it enables the sample rack to move back and forth in the sampling area, thereby improving the moving speed and sampling efficiency.

Benefits of technology

There is no need to wait for the sampling needle; the sample holder moves back and forth within the sampling area, improving sampling efficiency. Furthermore, the positioning head and the limiting mechanism of the sample holder ensure stable and smooth movement.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型涉及进样装置技术领域,公开了进样装置及样本分析仪,进样装置包括:输送轨道用于沿输送方向移动样本架;定位结构包括定位底座和定位头,定位头可活动地连接在定位底座上,具有与样本架限位配合的限位位置,及与样本架分离的分离位置;切换机构与定位头配合,用于驱动定位头在限位位置和分离位置之间切换;阻挡移动机构,设置在定位底座上,用于预定位样本架;第二驱动结构在阻挡移动机构预定位样本架、定位头处于限位位置时,第二驱动结构用于驱动定位底座和阻挡移动机构在输送轨道的采样区域往复移动。本实用新型提供的进样装置,采样区域的采样结构可以替换采样,无需等待采样针,进而提高了采样效率。
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