Foldaway back bumper

A bumper and folding technology, which is applied in the direction of bumpers and vehicles with inclined bearing movement, can solve the problems of rear bumper collision, rear bumper after collision, rear bumper damage, etc., to increase the departure angle, improve Passability, prevent the effect of bouncing up and down
CN101224732AInactive Publication Date: 2008-07-23CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD +1
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD
Publication Date
2008-07-23
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses a fold-typed rear bumper, which comprises a rear bumper and a supporting beam, and the rear bumper is fixed on a car frame by the supporting beam, the supporting beam is composed of a fixed upper supporting beam and a reversible lower supporting beam, the lower supporting beam that is turned down combines with the upper supporting beam into the integrated structure, and the lower end of the lower supporting beam is used for fixing the rear bumper. The invention can lead the rear bumper to be folded in bad road condition or when unloading goods, thus avoiding the damage of the rear bumper and having convenient and simple use.
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Description

technical field

[0001] The invention relates to a vehicle rear bumper, in particular to a foldable rear bumper installed on a dump truck. Background technique

[0002] Dump truck usually installs rear bumper at its rear portion to carry out safety protection to vehicle, and existing dump truck rear bumper generally all is fixed on the chassis main frame. Dump trucks often work on potholes and uneven roads, and the rear bumper will collide with the raised part of the road, causing damage to the rear bumper. Damage to the bumper. Contents of the invention

[0003] The technical problem to be solved by the present invention is to provide a foldable rear bumper that is foldable and convenient to store and store.

[0004] The present invention solves the above-mentioned technical problems through the following technical solutions: a foldable rear bumper, including a rear bumper and a support beam, the rear bumper is fixed on the vehicle frame through the support beam, and the...

Claims

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