Glasses leg assembly and head-mounted display equipment

• Main Authors: SHENG XILONG, WU QINGKAO, LAN XIANGDONG, LIU CHAOHONG, LI CHUANLONG
• Format: Patent
• Language: Chinese; English
• Published: 09.01.2024
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The invention discloses a glasses leg assembly and a head-mounted display device, the glasses leg assembly comprises a glasses leg and a main control board module, a main body part is integrally molded to form a mounting cavity, the mounting cavity extends along a first direction and penetrates through the end face of the main body part, and a mounting port is formed; the main control board module comprises a first framework, a main control board unit and a cooling fin, wherein the main control board unit and the cooling fin are arranged on the first framework. The cooling fin comprises a first segment arranged on the side face of the main control board unit. After being inserted into the mounting cavity from the mounting opening in the first direction, the first framework can move in the second direction, so that the first segment can abut against the inner wall face of the mounting cavity; or the cooling fin further comprises a second segment connected with the first segment, the second segment is arranged