The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2024
Filed:
Aug. 24, 2020
Hangzhou D2 Technology Co., Ltd., Zhejiang, CN;
Jielin Dai, Hangzhou, CN;
Hangzhou D2 Technology Co., LTD., Hangzhou, CN;
Abstract
The present invention provides a detection device for sample detection, where the detection device includes a device body and a device cover, the device cover is configured to cover the device body, the device body is spirally connected to the device cover, a signal apparatus is disposed between the device body and the device cover, a completely screwed state exists between the device body and the device cover, and when the device body and the device cover are in the completely screwed state, the signal apparatus makes a sound. The detection device is provided with a two-stage sealing apparatus and the signal apparatus. As the device cover performs covering, a first sealing apparatus first seals the device body and the device cover, and the signal apparatus makes a first sound, to prompt an operator that the detection device has completed primary sealing, which is suitable for short-distance and gentle-vibration transportation after sampling is performed by using the detection device. As the device cover continues performing covering, a second sealing apparatus seals the device body and the device cover again, and the signal apparatus makes a second sound, to prompt the operator that the detection device has completed secondary sealing, and covering no longer needs to be continued.