The invention relates to an active air-inlet grille, and relates to the field of radiator protective fences, the active air-inlet grille comprises a frame, a plurality of blades, connecting rods and a driving piece, the blades are horizontally and rotatably arranged on the frame and distributed in the vertical direction of the frame, the same ends of the blades are all fixedly provided with stirring shafts, and the stirring shafts are connected with the connecting rods. The stirring shaft is arranged on the frame, the axis of the stirring shaft is parallel to the rotating axis of the blades, the connecting rod is arranged on the frame in the distribution direction of the blades, the stirring shaft is rotationally connected to the connecting rod, and the driving part drives the connecting rod to open or close the blades. The stirring shafts are fixed to the ends of the blades, the stirring shafts are rotationally connected to the connecting rods, when opening or closing is needed, the connecting rods can drive the multiple blades to be rotationally opened or closed only by driving the connecting rods to move through the driving pieces, the overall structure is few, cost is low, and assembling is convenient.

    本申请涉及一种主动进气格栅,涉及散热器防护栅的领域,其包括框架、叶片、连杆以及驱动件,所述叶片水平转动设置于所述框架上并沿所述框架的竖直方向分布有多个,所述叶片的同一端均固定有拨动轴,所述拨动轴的轴线平行于所述叶片的转动轴线,所述连杆沿所述叶片的分布方向设置于所述框架上,所述拨动轴转动连接于所述连杆上,所述驱动件驱动所述连杆打开或者关闭所述叶片。本申请通过在叶片的端部固定拨动轴,将拨动轴转动连接于连杆上,在需要开启或者关闭时,只需驱动件驱动连杆移动,连杆便可带动多个叶片旋转开启或关闭,整体结构少、成本低,且便于装配。


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    Title :

    Active air-inlet grille


    Additional title:

    一种主动进气格栅


    Contributors:
    ZHOU NENG (author)

    Publication date :

    2023-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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