基本信息:
- 专利标题： 箱盖进气装置及灭火器
- 专利标题（英）：Tank cover air inlet device and fire extinguisher
- 申请号：CN201210372547.5 申请日：2012-09-29
- 公开(公告)号：CN102895750A 公开(公告)日：2013-01-30
- 发明人： 夏金秋 , 朱亚明 , 唐丛林
- 申请人： 江苏及时雨消防科技有限公司
- 申请人地址： 江苏省苏州市工业园区扬东路277号
- 专利权人： 江苏及时雨消防科技有限公司
- 当前专利权人： 江苏及时雨消防科技有限公司
- 当前专利权人地址： 江苏省苏州市工业园区扬东路277号
- 代理机构： 苏州广正知识产权代理有限公司
- 代理人： 刘述生
- 主分类号： A62C13/76
- IPC分类号： A62C13/76 ; A62C13/62
The invention discloses a tank cover air inlet device and a fire extinguisher applying the tank cover air inlet device. The tank cover air inlet device disclosed herein comprises a cover, a closed sheet and a filter screen, wherein the base of the closed sheet is a disk and is provided with a first boss which is cylindrical, the first boss is provided with a second boss which is coniform, the diameter of the second boss is larger than that of the first boss, the top surface center of the cover is provided with a circular port, the outside of the circular port is provided with a circle of air vents, the closed sheet is arranged between the filter screen and the cover, and the second boss on the closed sheet is connected with the circular port. According to the invention, the advantages of compact structure, reasonable arrangement, simple operation, advanced function, economy, and practicability can be achieved, and the tank cover air inlet device disclosed herein can be put into mass production.