Title:
NOZZLE FOR KIT
Document Type and Number:
WIPO Patent Application WO/2022/105387
Kind Code:
A1
Abstract:
A nozzle for a kit. The nozzle comprises an annular sleeve (1), an end plate (2) provided at one end of the annular sleeve (1), a nozzle tube (3) provided at the center of the end plate (2), and a conical nozzle (4) provided at the end portion of the nozzle tube (3); the end plate (2) is also provided with an annular flange (5) surrounding the periphery of the nozzle tube (3); the nozzle tube (3) and the conical nozzle (4) are internally provided with a liquid passage (6) communicated with the interior of the annular sleeve (1), and an annular groove (7) is defined by the nozzle tube (3) and the annular flange (5). The conical nozzle of the nozzle for the kit can avoid liquid droplets, and the annular flange and the groove can prevent the elongated nozzle tube from being damaged by external force.
Inventors:
HAO SHUSHUN (CN)
SUI YANJUN (CN)
LIU YI (CN)
CHEN LIZHU (CN)
YAO ZHAOHUI (CN)
SUI YANJUN (CN)
LIU YI (CN)
CHEN LIZHU (CN)
YAO ZHAOHUI (CN)
Application Number:
PCT/CN2021/117665
Publication Date:
May 27, 2022
Filing Date:
September 10, 2021
Export Citation:
Assignee:
SHIJIAZHUANG HIPRO BIOTECHNOLOGY CO LTD (CN)
International Classes:
B05B1/00
Domestic Patent References:
| WO2011009641A1 | 2011-01-27 |
Foreign References:
| CN112547328A | 2021-03-26 | |||
| CN204672637U | 2015-09-30 | |||
| CN102803754A | 2012-11-28 |
Attorney, Agent or Firm:
SHIJIAZHUANG XINSHIJI PATENT AND TRADEMARK OFFICE CO., LTD (CN)
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