Head-mounted display device

• Main Author: XIE CHUANG
• Format: Patent
• Language: Chinese; English
• Published: 17.10.2023
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

A head-mounted display device disclosed by the present invention comprises a host, a wearing structure and an adjusting mechanism, the wearing structure is connected to the host, the wearing structure comprises a connecting band and a forehead pad which are connected, and the adjusting mechanism is arranged on the host or the wearing structure. The distance adjusting device is used for adjusting the front-back distance between the main machine and the forehead pad. According to the technical scheme, the distance between the eyes of the user and the host is adjusted by adjusting the distance between the forehead pad and the host, so that the exit pupil distance is adjusted. 本发明公开一种头戴显示设备，其中，头戴显示设备包括主机、佩戴结构和调节机构，佩戴结构连接于所述主机，所述佩戴结构包括相连接的连接带和前额垫，调节机构设于所述主机或所述佩戴结构，用于调节所述主机和所述前额垫之间的前后距离。本发明技术方案旨在通过调整前额垫和主机之间的距离，调整用户的眼睛和主机之间的距离，从而调整出瞳距离。