Laser radar rigid-flex board

• Main Authors: WANG DONGFU, QIN WANLI, ZHAO JUN
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2023
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MEASURING; PHYSICS; PRINTED CIRCUITS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

The invention relates to the technical field of circuit boards, in particular to a laser radar rigid-flex board which comprises a rigid board assembly, a flexible board assembly is fixedly mounted on one side of the rigid board assembly, the flexible board assembly is electrically connected with the rigid board assembly, and fixing assemblies are fixedly mounted at four corners of the lower end of the rigid board assembly. The lower surface of the hard board assembly is fixedly provided with an auxiliary heat dissipation assembly, the soft board assembly comprises a flat cable, the other end of the flat cable is fixedly provided with a connecting end, and the connecting end is electrically connected with a laser radar function module on the board body through the flat cable. The connection effect between the board body and the soft board assembly is improved, the situation that the board body and the soft board assembly are disengaged after being tensioned is avoided, and the auxiliary heat dissipation assemb