Vehicular interceptor and high-pressure blow-molding rapid forming process thereof

Abstract

The invention relates to a vehicular interceptor and a high-pressure blow-molding rapid forming process thereof. A process slice is additionally arranged in a stripe-type through hole, and a supporting role is played on an interceptor body; a protective jacket is additionally arranged on each bolt to prevent the interceptor body from being collided during transportation to cause the bolts to be damaged or deformed; an inner concave rib is additionally arranged in the reverse side of the interceptor body, and rigidity of the interceptor body is improved; two lugs are arranged on the front side of the interceptor body, and lift force at the tail end of a vehicle can be reduced; drainage holes are formed in positions close to two sides of the interceptor body, and convergence of rainwater can be prevented; the bottom of each of a bolt mounting seat and buckle mounting seat of the interceptor body is relatively thin, pressure to the interceptor body is reduced, convex mark produced on the front side of the interceptor body is avoided, and attractiveness of the interceptor body is achieved; mounting of the interceptor body and the vehicle is facilitated by the aid of the interceptor body, and mounting efficiency of the interceptor body is improved; a lamp installation groove is arranged in the side edge of the interceptor body, other types of vehicles can be well alarmed, and safety in vehicle driving is further improved.

Description

technical field [0001] The invention relates to a vehicle spoiler and a high-pressure blow molding rapid forming process thereof, belonging to the technical field of automobile plastic parts. Background technique [0002] The function of the car spoiler is mainly to reduce the lift at the rear of the vehicle. If the lift at the rear is greater than the lift at the front, it will easily lead to excessive steering, reduced rear wheel grip, and poor high-speed stability; lift is the same as wind resistance. It is proportional to the square of the speed of the vehicle, so cars with higher speeds, such as limousines and sports cars, are generally equipped with spoilers. [0003] The current spoiler has poor compression and bending resistance, is easy to be damaged or deformed, and the rear of the vehicle receives a high lift force, and cannot prevent rainwater from gathering. At the same time, the spoiler needs to be tightened during installation. More installation time reduces ...

AI Technical Summary

Problems solved by technology

[0002] The function of the car spoiler is mainly to reduce the lift at the rear of the vehicle. If the lift at the rear is greater than the lift at the front, it will easily lead to excessive steering, reduced rear wheel grip, and poor high-speed stability; lift is the same as wind resistance. It is proportional to the square of the speed of the vehicle, so cars with higher speeds, such as limousines and sports cars, are generally equipped with spoilers

[0003] The current spoiler has poor compression and bending resistance, is easy to be damaged or deformed, and the rear of the vehicle receives a high lift force, and cannot prevent rainwater from gathering. At the same time, the spoiler needs to be tightened during installation. More installation time, reducing installation efficiency

[0004] At the same time, the current spoiler needs to wait for it to cool slowly during blow molding, but it takes more time to complete the cooling molding process, which prolongs the molding time of the spoiler and reduces the blow molding efficiency

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