Sampling device for biological detection
The utility model discloses a sampling device for biological detection, including bracing frame, retractable subassembly, sampling cover, sampling shell, plugging subassembly and sampling push subassembly, retractable subassembly is provided on the bracing frame, sampling cover is provided on retrac...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a sampling device for biological detection, including bracing frame, retractable subassembly, sampling cover, sampling shell, plugging subassembly and sampling push subassembly, retractable subassembly is provided on the bracing frame, sampling cover is provided on retractable subassembly, the lower end of inside wall of sampling cover is provided with internal thread, and the sampling push subassembly is provided with the plugging subassembly. External threads are arranged on the outer side wall of the upper end of the sampling shell, the sampling cover is connected to the sampling shell through the threads, a sample inlet is formed in the bottom wall of the sampling shell, a sample inlet pipe is arranged on the bottom wall of the sampling shell, the sample inlet pipe corresponds to the sample inlet, and the plugging assembly is arranged on the bottom wall of the sampling shell. The plugging assembly corresponds to the sample inlet and is arranged in the sample inlet pipe in a sli |
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