Stand column type fan

Stand column type fan

  • CN 105,065,333 A
  • Filed: 07/15/2015
  • Published: 11/18/2015
  • Est. Priority Date: 07/15/2015
  • Status: Active Grant
First Claim
Patent Images

1. a column fan, comprises shell, tubular wine wheel, wind guiding member and swinging drive mechanism;

  • Described shell is high column structure, and front end sets out air port, and rear end sets into air port, and described exhaust outlet is breach, and described wind inlet arranges air-inlet grille;

    Described tubular wine wheel is installed on the inside of described shell;

    Described wind guiding member is incomplete cylindrical shell structure, and it to be installed in described shell and to be blocked by described exhaust outlet, can vacillate now to the left, now to the right under the drive of described swinging drive mechanism;

    It is characterized in that;

    Described wind guiding member is provided with the windshied part of supply grille and up/down perforation, and described windshied part is positioned at the lower wind direction of described supply grille, and the outer circumferential edges of described windshied part and described tubular wine wheel is pressed close to;

    Described wind guiding member is also provided with ventilative grid at the lower wind direction of described windshied part.

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