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Automobile bumper

A technology for automobile bumpers and bumpers, which is applied to bumpers and other directions, can solve problems such as poor buffering capacity, and achieve the effects of improving buffering capacity, good use effect and safety protection.

Inactive Publication Date: 2015-01-21
CHANGZHOU WOSI TONGMEI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortage of poor buffering ability of the existing bumper when it collides, the present invention provides an automobile bumper

Method used

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  • Automobile bumper

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Embodiment Construction

[0009] Such as figure 1 It is a structural diagram of the present invention, a car bumper, including a mounting frame 1 and a bumper 4, an oil cylinder 2 is installed on the mounting frame 1, an extruding plate 3 is arranged inside the oil cylinder 2, and the extruding plate 3 and the bumper 4 are connected by connecting rods 5, and the number of the connecting rods 5 is at least two.

[0010] This kind of automobile bumper is equipped with an oil cylinder 2 on the mounting frame 1, and an extruding plate 3 is installed in the oil cylinder 2. When the automobile collides, the bumper 4 is extruded inward, so that the extruding plate 3 moves inward, However, since the oil cylinder 2 is filled with liquid, the extruding plate 3 extrudes the liquid to form a buffer, effectively dissipating the energy generated during the collision, and the use effect is good.

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Abstract

The invention relates to the technical field of automobiles, in particular to an automobile bumper. The automobile bumper comprises a mounting frame and a bumper body; an oil cylinder is arranged on the mounting frame; an extrusion plate is arranged in the oil cylinder; the extrusion plate is connected with the bumper body through connecting rods; and at least two connecting rods are arranged. On the basis of the hydraulic principle, car crash energy is buffered and then released out, and therefore the buffer capability of the bumper can be effectively improved. Safety of an automobile and passengers is protected, and the use effect is good.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an automobile bumper. Background technique [0002] In order to protect the safety of the car and passengers, a bumper will be installed on the front end of the car. The bumper will protect the car and passengers from harm when the car collides. However, the current bumpers are all directly fixed on the car frame. Poor cushioning ability, poor protection effect. Contents of the invention [0003] In order to overcome the disadvantage of poor buffering capacity of the existing bumper when it collides, the invention provides a bumper for an automobile. [0004] The technical solution adopted by the present invention to solve its technical problems is: a car bumper, including a mounting frame and a bumper, an oil cylinder is installed on the mounting frame, an extruding plate is arranged in the oil cylinder, and the extruding plate It is connected with the bumper by connecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/32
CPCB60R19/32
Inventor 薛亚峰
Owner CHANGZHOU WOSI TONGMEI MACHINERY
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