The invention belongs to the technical field of automobile grilles, and provides a coating radiator grille decoration strip structure suitable for ultrasonic welding, which comprises a main body part, the main body part comprises an upper side part, a lower side part and a diamond part formed between the upper side part and the lower side part, a plurality of clamping jaw pieces and upper welding pieces are arranged on the upper side part, the clamping jaw pieces and the upper welding pieces are arranged on the lower side part, and the diamond part is arranged on the lower side part. The lower side portion is provided with lower welding pieces and concentric-square-shaped clamping grooves, and the lower welding pieces and the concentric-square-shaped clamping grooves are arranged at intervals in a staggered mode. The assembly structure has the advantages that the assembly strength of the whole product is guaranteed through the cooperation of the layered staggered assembly structure and the double-row structure of the mounting points of the clamping jaws and the welding pieces, meanwhile, the snakelike deformation and warping problems of the long decoration strips can be prevented, the assembly shape correction effect is achieved, the strength and the assembly tightness of the whole assembly are greatly improved, and the production efficiency is improved. And the assembly clearance and the surface difference of the whole product are ensured.
本发明属于汽车格栅技术领域,提供了一种适用于超声波焊接的涂装散热器格栅饰条结构,包括有主体部,主体部分为上侧部、下侧部以及形成在上侧部和下侧部之间的菱形部,上侧部上布置有多个卡爪件和上焊接片,卡爪件和上焊接片,卡爪件和上焊接片交错间隔设置,下侧部上布置有下焊接片和回形卡槽,下焊接片和回形卡槽交错间隔设置。本发明的优点在于卡爪和焊接片安装点的层次感的交错装配结构双排结构的配合,保证了整体产品的装配强度,同时还能防止长饰条的蛇形变形和翘曲问题,起到装配矫形的作用,极大的提升了整体的总成的强度和装配的紧密性,保证了产品整体的装配间隙和面差。
Coated radiator grille decoration strip structure suitable for ultrasonic welding
一种适用于超声波焊接的涂装散热器格栅饰条结构
2024-09-13
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |