公开(公告)号：US10386887B2

公开(公告)日：2019-08-20

申请号：US16026594

申请日：2018-07-03

Applicant: Quanta Computer Inc.

Inventor： Chun-Lung Chen ,  Kok-Kan Chan ,  Kin-Cheong Chan ,  Ko-Chun Wang

IPC: G02B27/00 ,  G06F1/16

Abstract: A head-mounted display device includes a wearable device, a display and a linkage device. The wearable device is worn on a human head. The display includes a case for covering a human's eyes and face, and two guide grooves separately formed on the same side of the case. One end of the linkage device is slidably received within the guide grooves, the other end thereof is pivotally connected to the wearable device.

公开(公告)号：US20200213708A1

公开(公告)日：2020-07-02

申请号：US16388235

申请日：2019-04-18

Applicant: Quanta Computer Inc.

Inventor： Chun-Wen Wang ,  Ko-Chun Wang ,  Chao Chien ,  Kok-Kan Chan ,  Chien-Yu Hou ,  Chun-Lung Chen

IPC: H04R1/10 ,  H04R1/02

Abstract: A headband adjustment structure includes a rotary adjusting assembly, a wearing unit having an adjustable accommodation space, a cable management module located between the wearing unit and the rotary adjusting assembly for carrying a cable, an adjustment gear set linkably coupled to the cable management module, and a driving rotation shaft set passing through the wearing unit and the cable management module, and linkably coupled to the wearing unit and the adjustment gear set, and coaxially connected to the rotary adjusting assembly. When the rotary adjusting assembly rotates the driving rotation shaft set, the driving rotation shaft set synchronously moves the wearing unit to adjust the adjustable accommodation space, and moves the cable management module through the adjustment gear set. The amount of the movement of the cable management module is different from that of the wearing unit.