Automobile grating fixing structure

一种汽车格栅的固定结构

Abstract

本实用新型涉及汽车零部件领域,具体地指一种汽车格栅的固定结构。包括设置于前保险杠蒙皮上的环状翻边和设置于前格栅上边缘处的环边;环状翻边上设置有多根焊接柱,环状翻边上、下边框上设有凸起的限位筋条;环边上、下两条边框向内翻折形成与限位筋条对应的台阶,环边上还设置有与焊接柱对应的通孔,前格栅通过焊接柱穿过通孔固定在前保险杠蒙皮上;焊接柱在经过熔融后会形成限位卡接通孔的熔接头;限位筋条在前格栅固定在前保险杠蒙皮上后与台阶连接。本实用新型的固定结构成型简单,且固定时通过焊接工装一次到位将所有焊接片熔融焊接,具有结构简单,生产成本低廉,生产效率较高的特点,具有极大的推广价值。
The utility model relates to the field of automobile components, especially to an automobile grating fixing structure which comprises an annular flange arranged on a front bumper sheath and an annular edge arranged on the edge of a front grating, wherein the annular flange is provided with a plurality of welding columns, and protruding limiting ribs are arranged on the upper and lower boarders of the annular flange. The upper and lower boarders of the annular edge are folded inwardly to form a step corresponding to the limiting ribs, and the annular ring is also provided with through holes corresponding to the welding columns. The front grating passes through the through hole by the welding columns and is fixed on the front bumper sheath, and the welding columns after melting form welding heads for limiting clamp connection through holes. The limiting ribs after the front grating is fixed onto the front bumper sheath are connected with a step. The automobile grating fixing structure is simple in forming, and all welding sheet are fused and welded properly through a welding tool during a fixing process. The automobile grating fixing structure is simple and is low in production cost, high in production efficiency, and worthy of promotion.

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (1)

    Publication numberPublication dateAssigneeTitle
    CN-105270304-AJanuary 27, 2016江苏澳洋顺昌股份有限公司Automobile bumper