The embodiment of the invention discloses a laser radar, an automatic driving system and a mobile device, and the laser radar comprises a housing, a first rigid circuit board, a second rigid circuit board, a flexible circuit board, a first positioning part and a second positioning part, and the second rigid circuit board and the first rigid circuit board are partially overlapped on the projection of a first plane. The flexible circuit board comprises a first bending part and a second bending part, the first positioning piece positions the first bending part, and the second positioning piece positions the second bending part. According to the embodiment of the invention, the first bending part and the second bending part can provide a moving space for the assembly of the first rigid circuit board and the second rigid circuit board, and the assembly is more convenient. The first positioning piece and the second positioning piece are beneficial to controllable bending and fixing of the flexible circuit board, the stacking form of the first rigid circuit board and the second rigid circuit board is ensured, excitation of the flexible circuit board is avoided, and the installation stability of the flexible circuit board, the first rigid circuit board and the second rigid circuit board in the laser radar is improved.
本申请实施例公开了一种激光雷达、自动驾驶系统及可移动设备,激光雷达包括壳体、第一硬性电路板、第二硬性电路板、柔性电路板、第一定位件及第二定位件,第二硬性电路板与第一硬性电路板于第一平面的投影的部分重叠,柔性电路板包括第一弯曲部及第二弯曲部,第一定位件定位第一弯曲部,第二定位件定位第二弯曲部。本申请实施例中第一弯曲部与第二弯曲部可以为第一硬性电路板、第二硬性电路板的组装提供活动空间,组装更为方便。第一定位件及第二定位件有利于柔性电路板的可控弯曲与固定,保证第一硬性电路板及第二硬性电路板的堆叠形态,避免柔性电路板产生激励,提升柔性电路板、第一硬性电路板及第二硬性电路板在激光雷达内的安装稳定性。
Laser radar, automatic driving system and mobile device
激光雷达、自动驾驶系统及可移动设备
20.09.2024
Patent
Elektronische Ressource
Chinesisch
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