US 12,017,931 B2
Static water sterilization module
Yaohua Zhang, Zhejiang (CN); Yuanbao Du, Zhejiang (CN); Zhongjie Lin, Zhejiang (CN); Mingda Xu, Zhejiang (CN); Yingguo Yang, Zhejiang (CN); Fusheng Chen, Zhejiang (CN); Xiaoqing Zhu, Zhejiang (CN); and Qinghao Zhang, Zhejiang (CN)
Assigned to NINGBO SUNPU LED CO., LTD., Zhejiang (CN)
Filed by NINGBO SUNPU LED CO., LTD., Zhejiang (CN)
Filed on Dec. 16, 2021, as Appl. No. 17/552,385.
Claims priority of application No. 202023055665.2 (CN), filed on Dec. 17, 2020.
Prior Publication US 2022/0194818 A1, Jun. 23, 2022
Int. Cl. C02F 1/32 (2023.01); A61L 2/10 (2006.01); A61L 2/26 (2006.01)
CPC C02F 1/325 (2013.01) [A61L 2/10 (2013.01); A61L 2/26 (2013.01); A61L 2202/11 (2013.01); A61L 2202/121 (2013.01); C02F 2201/004 (2013.01); C02F 2201/3222 (2013.01); C02F 2201/3228 (2013.01); C02F 2303/04 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A static water sterilization module, comprising:
a lamp holder;
a light-transmitting plate, wherein the light-transmitting plate is mounted on the lamp holder;
a lamp plate, wherein the lamp plate is mounted in the lamp holder;
a sterilization lamp, wherein the sterilization lamp is mounted on the lamp plate, and an inner surface of the lamp plate, an inner surface of the light-transmitting plate and an inner wall of the lamp holder form a sealing chamber for mounting the sterilization lamp;
a first sealing ring, wherein the first sealing ring abuts against an outer surface of the lamp plate;
a clamping member configured to press the first sealing ring and the lamp plate; and
a waterproof potting adhesive configured to encapsulate a base chamber between the outer surface of the lamp plate and the lamp holder.