1results about How to "Improve dimming efficiency" patented technology

The application discloses a top scanning laser radar, which comprises a transmitting and receiving module body, a module support, a first mounting plane arranged on the side of the transmitting and receiving module body, and an inclined second mounting plane arranged on the module support, and the transmitting and receiving module body is mounted on the second mounting plane of the module support based on the first mounting plane. The top scanning laser radar provided by the application splits the transmitting and receiving module into a main body and a module support, and the inclined mounting plane is arranged on the module support, so that the transmitting and receiving module body is mounted on the inclined mounting plane, the top scanning laser radar is provided with a suitable optical angle, the light adjusting efficiency is effectively improved, and the processing difficulty and manufacturing cost are reduced.