Side-absorption type smoke exhaust ventilator

Side-absorption type smoke exhaust ventilator

  • CN 207,865,501 U
  • Filed: 02/10/2018
  • Issued: 09/14/2018
  • Est. Priority Date: 02/10/2018
  • Status: Active Grant
First Claim
Patent Images

1. a kind of side-absorption type smoke exhaust ventilator, including casing(

  • 1)

    , panel(

    2)

    , link mechanism(

    3)

    And motor(

    4)

    , casing(

    1)

    Front sideEquipped with smoke collecting port(

    11)

    , panel(

    2)

    It is arranged in smoke collecting port(

    11)

    Outside, panel(

    2)

    Pass through link mechanism(

    3)

    With casing(

    1)

    EvenIt connects, motor(

    4)

    Pass through link mechanism(

    3)

    With panel(

    2)

    It is sequentially connected, it is characterised in that:

    The panel(

    2)

    It is whole in moving processBody elevating movement, and panel(

    2)

    After opening in vertical state.

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