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发明名称
一种可调式通风口
摘要
本实用新型涉及一种可调式通风口,由通风口和两块半月板组成,其特征在于通风口上还设置有螺柱和导轨,所述的螺柱可以相对通风口可以自由旋动。通过旋转螺柱,使其上的螺母相对螺柱运动,带动两块半月板在导轨内滑动,可无级调节通风口的横截面积,从而实现无级风量调节。该实用新型结构简单,体积小,方便调节、生产成本低。
申请公布号
CN202973459U
申请公布日期
2013.06.05
申请号
CN201220536527.2
申请日期
2012.10.19
申请人
周雨阳
发明人
周雨阳
分类号
F24F13/12(2006.01)I
主分类号
F24F13/12(2006.01)I
代理机构
代理人
主权项
一种可调式通风口,由通风口和两块半月板组成,其特征在于通风口上还设置有螺柱和导轨,所述螺柱固定于通风口正中心,并可以绕轴向旋动,半月板的圆心处与位于螺柱上的螺母相连,半月板的另一端位于所述导轨内。
地址
浙江省磐安县胡宅乡横路村前庄头26号
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