知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN104235919A 用于吸油烟机的蜗壳和具有该蜗壳的吸油烟机 有权

用于吸油烟机的蜗壳和具有该蜗壳的吸油烟机
摘要：
本发明公开了一种用于吸油烟机的蜗壳和具有所述蜗壳的吸油烟机。所述用于吸油烟机的蜗壳包括蜗壳本体和第一切换盖板。所述蜗壳本体包括底板、顶板和设在所述底板与所述顶板之间的侧围板，所述蜗壳本体具有第一出风口和第二出风口，所述第一出风口形成在所述侧围板上，所述第一切换盖板在打开所述第一出风口的打开位置与关闭所述第一出风口的关闭位置之间可移动。根据本发明实施例的蜗壳和吸油烟机，可以减小风的流动损失、提高吸油烟机的效率。
摘要（英）：

The invention discloses a volute shell of a range hood and the range hood with the volute shell. The volute shell of the range hood comprises a volute shell body and a first switch cover plate, wherein the volute shell body comprises a bottom plate, a top plate and a side enclosing plate arranged between the bottom and top plates; a first air outlet and a second air outlet are formed in the volute shell body; the first air outlet is formed in the side enclosing plate; the first switch cover plate can move between the opening and closing positions of the first air outlet. According to the volute shell and the range hood of the embodiment, the loss of air flow can be reduced and the efficiency of the range hood can be improved.

公开/授权文献
0/0