The present invention discloses a head buffer structure of an automobile, including a collision case in front of the front end of a car, and a buffer structure between the collision avoidance shell and the front end housing. The buffer structure includes at least two rows of buffer units arranged along the lateral side, and the buffer single element has an arc at one end of the anti-collision shell. The end face, at least in a row adjacent to the collision-proof housing, is clamped and connected between two adjacent buffer units. The head buffer structure of the invention has a buffer structure between the anti-collision shell and the front end housing. On one hand, the buffer unit has an arc end face at one end of the anti-collision shell, and it can be better subjected to force. In particular, many rows of such curved force structures cooperate with each other, and the effect is better, on the other hand, two adjacent rows of adjacent rows are arranged. Buffer units are connected by cards to facilitate loading and unloading, part of the damage can be timely updated, and avoid the overall replacement to reduce costs. As a whole, it is convenient to keep the car in good condition at any time to protect the car body, and the impact protection effect is better.
【技术实现步骤摘要】
汽车的头部缓冲结构
本专利技术涉及一种汽车的头部缓冲结构。
技术介绍
随着汽车的普及,道路情况复杂、拥挤程度提高,驾驶员素质参差不齐等因素也带来了汽车碰撞、摩擦等事故的时有发生。汽车前端受损不仅需要送厂维修,带来了经济和时间损失,也威胁到车内人员的人身安全。
技术实现思路
本专利技术克服了现有技术的不足,提供一种结构简单,可拆卸更换零件,保护车辆前端的汽车的头部缓冲结构。为达到上述目的,本专利技术采用的技术方案为:汽车的头部缓冲结构,其特征是,包括设于所述汽车前端壳体前方的防撞外壳,以及设于所述防撞外壳和前端壳体之间的缓冲结构,所述缓冲结构包括至少两排分别沿横向排列的若干缓冲单元,所述缓冲单元面对所述防撞外壳的一端具有弧形端面,至少邻近所述防撞外壳的一排中相邻两所述缓冲单元之间卡接相连,相邻两个所述缓冲单元上分别设置弹性突出和弹性凹槽来相互配合实现所述卡接;所述缓冲单元为填充有缓冲物的弹性骨架;相应所述缓冲单元的弧形端面上设有导向槽,所述导向槽允许相邻一排对应两个所述缓冲单元的弹性骨架末端伸入;所述缓冲结构的横向两端分别设有纵向延伸的滑轨,邻近所述防撞外壳的一排缓冲单元其两侧弹性骨架的末端配合嵌设在所述滑轨中能够相对纵向移动。优选的,所述弹性突出的纵向宽度为缓冲单元纵向宽度的1/4到1/2倍。优选的,同排各所述缓冲单元的弧形端面排列成弧形。优选的,所述缓冲结构和前端壳体之间还设有灭火装置,所述灭火装置为受外力腔体空间变小的弹性容器,所述腔体内容置有干粉,且上端开口。优选的,所述腔体的截面轮廓为V型。优选的,所述灭火装置横向延伸对应整个缓冲结构的长度。优选的,相 ...
【技术保护点】
1.汽车的头部缓冲结构,其特征是,包括设于所述汽车前端壳体前方的防撞外壳,以及设于所述防撞外壳和前端壳体之间的缓冲结构,所述缓冲结构包括至少两排分别沿横向排列的若干缓冲单元,所述缓冲单元面对所述防撞外壳的一端具有弧形端面,至少邻近所述防撞外壳的一排中相邻两所述缓冲单元之间卡接相连,相邻两个所述缓冲单元上分别设置弹性突出和弹性凹槽来相互配合实现所述卡接;所述缓冲单元为填充有缓冲物的弹性骨架;相应所述缓冲单元的弧形端面上设有导向槽,所述导向槽允许相邻一排对应两个所述缓冲单元的弹性骨架末端伸入;所述缓冲结构的横向两端分别设有纵向延伸的滑轨,邻近所述防撞外壳的一排缓冲单元其两侧弹性骨架的末端配合嵌设在所述滑轨中能够相对纵向移动。
【技术特征摘要】
1.汽车的头部缓冲结构,其特征是,包括设于所述汽车前端壳体前方的防撞外壳,以及设于所述防撞外壳和前端壳体之间的缓冲结构,所述缓冲结构包括至少两排分别沿横向排列的若干缓冲单元,所述缓冲单元面对所述防撞外壳的一端具有弧形端面,至少邻近所述防撞外壳的一排中相邻两所述缓冲单元之间卡接相连,相邻两个所述缓冲单元上分别设置弹性突出和弹性凹槽来相互配合实现所述卡接;所述缓冲单元为填充有缓冲物的弹性骨架;相应所述缓冲单元的弧形端面上设有导向槽,所述导向槽允许相邻一排对应两个所述缓冲单元的弹性骨架末端伸入;所述缓冲结构的横向两端分别设有纵向延伸的滑轨,邻近所述防撞外壳的一排缓冲单元其两侧弹性骨架的...
【专利技术属性】
技术研发人员:王芒利,李莉,
申请(专利权)人:太仓木利机械科技有限公司,
类型:发明
国别省市:江苏,32
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