Self-adaptive ice-water bath sample rack
By using the two-layer elastic valve clamping structure and limiting groove design of the adaptive ice-water bath sample holder, the problems of poor compatibility and floating of the sample tube holder are solved, protecting the integrity of the label and ensuring the accuracy and safety of the experimental results.
CN122164521APending Publication Date: 2026-06-09NINGBO HOSPITAL OF TRADITIONAL CHINESE MEDICINE
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Patent Information
- Application Number
- CN202610399098.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-30
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing sample tube racks cannot flexibly adapt to sample tubes of different sizes, resulting in unstable clamping, lightweight sample tubes are prone to floating and labels are easily damaged, affecting the accuracy and safety of experimental results.
Method used
It adopts a two-layer elastic valve clamping structure with different inner diameters, combined with a limiting groove and drainage hole design, to achieve adaptive clamping of sample tubes with different diameters and lengths, and protect the integrity of the label.
Benefits of technology
It achieves stable clamping of sample tubes of different sizes, prevents floating, protects labels, and improves the accuracy and safety of experiments.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses a self-adaptive ice-water bath sample rack, and relates to the technical field of laboratory equipment, the self-adaptive ice-water bath sample rack comprises a support frame, a first partition plate and a second partition plate, the support frame is a U-shaped structure formed by a bottom plate and two side plates; the first partition plate is connected between the two side plates in a sliding mode and fastened through a fastener, a first through hole is formed in the first partition plate, and a plurality of first elastic valves arranged in a surrounding mode are arranged in the first through hole; a first clamping space is defined by the multiple first elastic valves; the second partition plate is installed between the two side plates and located between the first partition plate and the bottom plate. A second through hole is formed in the second partition plate, a plurality of second elastic valves are arranged in the second through hole in a surrounding mode, and a second clamping space is defined by the second elastic valves; wherein the inner diameter of the first clamping space is different from that of the second clamping space, so that the first elastic valve and the second elastic valve can cooperate with each other to adaptively clamp sample tubes with different tube diameters.
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