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发明名称
吹风装置
摘要
本发明涉及一种吹风装置,吹风装置包括设有手柄的主机壳体;设置在所述主机壳体内的马达和风扇;所述主机壳体包括蜗壳,所述蜗壳包括螺旋部和扩散部,所述螺旋部具有渐变的螺旋半径和出口,所述出口对应的螺旋半径最大;所述扩散部具有入风口和出风口,所述入风口与所述出口连接;所述出风口的横截面积大于所述出口的横截面积。吹风装置具有出风损失小、噪音小,整体结构紧凑等特点,用户可以更加轻便、高效率的使用本发明提供的吹风装置。
申请公布号
CN104420432A
申请公布日期
2015.03.18
申请号
CN201310379687.X
申请日期
2013.08.28
申请人
苏州宝时得电动工具有限公司
发明人
黄小平;马占虎;喻学锋
分类号
E01H1/08(2006.01)I
主分类号
E01H1/08(2006.01)I
代理机构
代理人
主权项
一种吹风装置,包括:设有手柄的主机壳体;设置在所述主机壳体内的马达和风扇;所述主机壳体包括蜗壳,所述蜗壳包括螺旋部和扩散部,所述螺旋部具有渐变的螺旋半径和出口,所述出口对应的螺旋半径最大;所述扩散部具有入风口和出风口,所述入风口与所述出口连接;其特征在于:所述出风口的横截面积大于所述出口的横截面积。
地址
215123 江苏省苏州市工业园区东旺路18号
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