基本信息:
- 专利标题： 腐乳瓶盖
- 专利标题（英）：Fermented bean curd bottle cap
- 申请号：CN200920199845.2 申请日：2009-11-19
- 公开(公告)号：CN201619760U 公开(公告)日：2010-11-03
- 发明人： 余龙生 , 戴宝灿 , 陶新功 , 谢小本
- 申请人： 余龙生
- 申请人地址： 浙江省绍兴市绍三线永仁路绍兴咸亨食品有限公司
- 专利权人： 余龙生
- 当前专利权人： 余龙生
- 当前专利权人地址： 浙江省绍兴市绍三线永仁路绍兴咸亨食品有限公司
- 代理机构： 绍兴市越兴专利事务所
- 代理人： 蒋卫东
- 主分类号： B65D41/04
- IPC分类号： B65D41/04
The utility model discloses a fermented bean curd bottle cap favorable for sealed package post fermentation, which belongs to the technical field of food packaging and comprises a cap body. The inner lateral wall of the cap body is provided with threads matching with a bottle neck, the top surface of the cap body is fixedly provided with a separating ring positioned at the same point of a circle centre of the cap body, and the outer diameter of the separating ring is equal to the inner diameter of an opening of the bottle neck. The fermented bean curd bottle cap has the advantages of having simple structure and good sealing effect, improving speed of post fermentation, guaranteeing quality and taste of products and the like. The fermented bean curd bottle cap is convenient for cleaning and recycling, increases production efficiency and saves production cost.