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发明名称
水笔管内增压器
摘要
本实用新型涉及一种水笔管内增压器,在笔芯尾部设置封口,封口上密封连接细气管,细气管通过调节气阀连接到压缩空气包,压缩空气包安装在笔尾筒内,笔尾筒连接筒盖。本实用新型可以把压缩空气引进笔芯管内,还有一个齿轮式的调节气阀可以调节气压力度,这样可以选择笔迹的深度,就可以节约资源,也不会因水管里的墨水还有一半写不出而仍掉,减少了浪费。
申请公布号
CN202011253U
申请公布日期
2011.10.19
申请号
CN201120091057.9
申请日期
2011.03.30
申请人
夏路瑶
发明人
夏路瑶
分类号
B43K7/01(2006.01)I
主分类号
B43K7/01(2006.01)I
代理机构
代理人
主权项
一种水笔管内增压器,包括笔尖(1),笔竿(2),墨水(3),笔芯(4),笔竿(2)内安装笔芯(4),笔芯(4)内安装墨水(3),笔芯(4)头部连接笔尖(1),其特征在于,在所述笔芯(4)尾部设置封口(5),封口(5)上密封连接细气管(6),细气管(6)通过调节气阀(7)连接到压缩空气包(8),压缩空气包(8)安装在笔尾筒(9)内,笔尾筒(9)连接筒盖(10)。
地址
215300 江苏省昆山市周市镇迎宾路698号
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