Installation structure of vehicle active air-inlet grille

Abstract

The invention provides a installation structure of a vehicle active air-inlet grille, and belongs to the technical field of vehicle manufacturing. The problem that an existing active air inlet grille is high in cost is solved. According to the installation structure of the vehicle active air-inlet grille, the active air-inlet grille comprises an active grille frame used for installing rotatable blades and an air-inlet grille body used for being fixed to a vehicle front bumper assembly, and the air-inlet grille body is provided with an air inlet region. The annular groove is formed in the circumferential edge of the air inlet region in a concave mode, the hard protruding edge is arranged on one side of the driving grille frame in a protruding mode, the hard protruding edge and the driving grille frame are integrally formed through the same material, the outer edge, away from the driving grille frame, of the hard protruding edge is embedded into the annular groove, and the driving grille frame is fixedly connected with the air inlet grille. The installation structure of the vehicle active air-inlet grille has the advantages that the manufacturing cost of the active air-inlet grille is reduced. Meanwhile, the mounting precision of the active air-inlet grille is convenient to detect.

Description

technical field [0001] The invention belongs to the technical field of automobile manufacturing, and relates to an installation structure of an automobile active air intake grille. Background technique [0002] The setting of the active air intake grille of the car adjusts the air intake volume of the car under different working conditions on the one hand, and improves the driving resistance and reduces fuel consumption by optimizing the wind resistance of the vehicle; on the other hand, the active air intake grille Rapid engine temperature rise can be achieved in a low temperature environment, thereby improving the fuel consumption level of the engine under low temperature conditions. [0003] Existing active air intake grilles, for example, Chinese patent literature discloses an active air intake grille [application number: 201711280905.9; application publication number: CN108081950A], which includes a frame main body, a drive motor, a drive Blades, driven blades and conn...

AI Technical Summary

Problems solved by technology

[0004] For the active air intake grille of this structure, the front end of the frame body is connected with a sealing rubber, which is different from the material used for injection molding of the frame body, that is, two-color injection molding is required, and a rotary mold is required, and the cost is high; at the same time, this type The structure of the active air intake grille, the main body of the frame is installed at the front anti-collision beam, and the rear assembly of the car's front protection assembly is then matched with the main body of the frame. Inspection, assembly accuracy is uncontrollable

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