Buffer structure of automobile engine hood

Abstract

The invention relates to the technical field of automobile engine hoods and discloses a buffer structure of an automobile engine hood. The buffer structure comprises a fixed frame, wherein an outer frame sleeves the fixed frame; a rubber ring is fixedly connected to the bottom of the outer frame; the left and right sides of the front and rear sides of the inner wall of the fixed frame are respectively connected through a first stamping sheet and a second stamping sheet. According to the buffer structure disclosed by the invention, the problem that the automobile engine hood in the prior art has poor buffer effect is solved; air pumps, pistons, inserted links and connecting pipes are mutually matched for use; four inserted links are divided into left and right groups with two as one group under the use of the air pump; the four inserted links are respectively clamped with a buffer frame arranged on the inner wall of an automobile housing, so that the automobile engine hood can be clamped in the automobile housing more firmly, the condition of excessive vibration of the engine hood due to engine vibration is avoided, the problem of over-high noise produced by the engine hood is solved, and the fastness and the stability of the engine hood in use are ensured; in addition, noises produced by the automobile engine hood are reduced.

Description

technical field [0001] The invention relates to the technical field of an automobile engine cover, in particular to a buffer structure for an automobile engine cover. Background technique [0002] When redesigning the engine cover in the prior art, in order to ensure that the engine cover can be used for a long time, the quality of the engine cover is generally strengthened to ensure the rigidity and strength of the engine cover. The accident that the head collides with the hood will cause fatal head injuries to pedestrians, and in use, the hood is provided with a hood lock near the front of the car. In use, there are three clamping points, which are distributed in a triangle. The left and right sides of the hood can only be closed when the three clamping points are locked. The engine itself vibrates during use and the vehicle shakes during driving, which makes the hood vibrate during use. Not only Noise pollution occurs and the service life of the engine cover is affected....

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a cushioning structure for an automobile engine cover, which solves the problem of poor cushioning effect of the engine cover in the prior art

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