The invention relates to a structure for preventing degradation of an upturned seam, the structure comprises a front bumper middle support which is provided with a first positioning piece, wherein a positioning channel is formed in the first positioning piece in a penetrating mode, and the positioning channel extends in the length direction of a vehicle; a second positioning piece which is arranged on the front end frame and comprises a first part, and a second part and a third part which are connected to the two ends of the first part; the first part is located in the positioning channel and limits the front bumper middle support in the height direction and the width direction of the vehicle; the second part and the third part abut against the first positioning piece and are located on the two sides of the positioning channel, and the front bumper middle support is limited in the length direction of the vehicle. Through cooperation of the first positioning piece and the second positioning piece, the front bumper middle support is limited in the length direction, the width direction and the height direction of the vehicle, so that position deviation of the front bumper middle support in the vehicle running process is avoided, and degradation of the upturned is avoided.
本申请涉及一种防止朝天缝劣化的结构,其包括:前保中部支架,其上设有第一定位件,所述第一定位件上贯穿设有定位通道,所述定位通道沿车辆长度方向延伸;第二定位件,其设置在前端框架上,并包括第一部分,以及连接在第一部分两端的第二部分和第三部分;所述第一部分位于所述定位通道内,在车辆高度方向和宽度方向进行限制前保中部支架;所述第二部分和第三部分抵持在第一定位件上,且位于定位通道的两侧,在车辆长度方向进行限制前保中部支架。通过第一定位件和第二定位件的配合,在车辆的长度、宽度和高度方向进行限制前保中部支架,以避免前保中部支架在车辆行驶过程中出现位置的偏移,避免朝天缝劣化。
Vehicle and structure for preventing degradation of upturned seam
一种车辆及防止朝天缝劣化的结构
2022-01-07
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Application method for cutting hole in airtight chamber of upturned ship
European Patent Office | 2015
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