Sample adding structure and full-automatic immunofluorescence staining instrument
By setting the second and third drive parts at the first end of the cantilever beam of the fully automatic immunofluorescence stainer, and acting on the first guide rail through the cantilever beam, the problem of excessive bending moment of the cantilever beam is solved, and the lightweight and stability of the equipment are improved.
CN223051345UActive Publication Date: 2025-07-01SHENZHEN YHLO BIOTECH
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Patent Information
- Application Number
- CN202421788083.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-07-26
AI Technical Summary
Technical Problem
In the existing fully automatic immunofluorescence stainer, the cantilever beams bear a large bending moment, resulting in an increase in equipment quality and cost.
Method used
A sample addition structure is designed, wherein the second driving member and the third driving member are arranged at the first end of the cantilever beam and act on the first guide rail through the cantilever beam, reducing the bending moment of the cantilever beam.
Benefits of technology
By reducing the bending moment of the cantilever beam, the weight and cost of the equipment are reduced, while simplifying the sample addition structure and improving the stability and reliability of the equipment.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to a sample adding structure and a full-automatic immunofluorescence staining instrument, and the sample adding structure comprises a first driving assembly which comprises a first guide rail; the cantilever beam is movably arranged on the first guide rail in the first direction, the cantilever beam comprises a first end and a second end which are opposite in the second direction, and the first end is located on the first guide rail; the sample adding assembly comprises a sample adding needle, and the sample adding needle is mounted on the part, extending out of the first guide rail, of the cantilever beam; the second driving assembly comprises a second driving piece, and the second driving piece is arranged at the first end; the third driving assembly comprises a third driving part, the third driving part is arranged at the first end, and the weight of the second driving part and the third driving part can act on the first guide rail through the cantilever beam, so that the bending moment borne by the cantilever beam is reduced, the weight of the cantilever beam is reduced, and the effect of simplifying the sample adding structure is achieved; meanwhile, the second driving part and the third driving part are arranged at the first end of the cantilever beam, so that the second driving part and the third driving part can be conveniently mounted and debugged.
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