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发明公开
CN104401276A 一种重型车用保险杠 无效 - 驳回

一种重型车用保险杠
摘要：
本重型车用保险杠，包括保险杠本体、设置于保险杠本体下端左右两侧的缺口以及外形分别与保险杠本体下端两个缺口相匹配的保险杠左下段和保险杠右下段，保险杠左下段和保险杠右下段通过紧固装置固定于保险杠本体的两个缺口处。由于最易损坏的保险杠左下段和保险杠右下段与保险杠本体是分体结构，因此当保险杠左下段或保险杠右下段损坏后，可以松开紧固装置，将其拆除，更换新的后在锁紧紧固装置即可。降低了更换成本，减少了污染浪费。
摘要（英）：

The invention discloses a heavy vehicle bumper. The heavy vehicle bumper comprises a bumper body, two notches respectively formed in the left side and the right side of the lower end of the bumper body, and a bumper left bottom segment and a bumper right bottom segment which are matched with the two notches at the lower end of the bumper body, wherein the bumper left bottom segment and the bumper right bottom segment are fixed in the two notches of the bumper body through fastening devices. Due to the fact that the bumper left bottom segment and the bumper right bottom segment, easy to damage, and the bumper body are of a separated structure, the fastening devices can be loosened so as to dismantle the bumper left bottom segment or the bumper right bottom segment after the bumper left bottom segment or the bumper right bottom segment is damaged, and then the fastening devices are fastened after the bumper left bottom segment or the bumper right bottom segment, which is damaged, is replaced with a new one. The heavy vehicle bumper reduces replacement cost, and reduces pollution and waste.

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