Car head impact shock-absorbing bumper

Abstract

The invention relates to a car head impact shock-absorbing bumper mainly comprising a frame body. The middle part of the rear end of the frame body is provided with connecting blocks; the left side and the right side of the rear end of the frame body are symmetrically provided with reinforcing frames; the upper end face of the frame body is connected with two sliders in bilateral symmetry in a sliding manner; the side face, opposite the middle part, of each slider is fixedly connected with a spring I; the springs I are arranged on the corresponding frame body side walls; a connecting rod I and a connecting rod II are hinged to the upper end face of each slider; the upper ends of the connecting rods II are arranged on the corresponding frame body side walls in a hinged sliding manner; the upper ends of the connecting rods I are hinged to an impacting plate; the lower end face of the impacting plate is fixedly connected with a spring II; and the left side and the right side of the lower end part of the spring II are fixedly connected with springs III of which one ends are arranged at the upper side edges, close to the spring II, of the sliders. The car head impact shock-absorbing bumper has the advantages of reasonable structure, high degree of feasibility, and high safety.

Description

technical field [0001] The invention relates to a security device for an entertainment place, in particular to a shock-absorbing bumper for head impact. Background technique [0002] In parks or playgrounds, the use of large tourist vehicles has become more and more frequent. Usually, most of the sightseeing cars are driving in the same direction on the same track. When a certain sightseeing car is braking, the following sightseeing cars tend to stop under the action of inertia due to the lack of braking in time. It will hit the tour bus in front. Although this impact force will not cause great damage to people, it will often bring great damage to the front of the tour bus, resulting in a decrease in its service life. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention proposes a shock-absorbing bumper installed on the front of the car to reduce the impact force when the tour bus collides to prevent the vehicl...

AI Technical Summary

Problems solved by technology

Usually, most of the sightseeing cars are driving in the same direction on the same track. When a certain sightseeing car is braking, the following sightseeing cars tend to stop under the action of inertia due to the lack of

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