公开(公告)号：US11632997B2

公开(公告)日：2023-04-25

申请号：US16929216

申请日：2020-07-15

Applicant: Quanta Computer Inc.

Inventor： Chun-Wen Wang ,  Chun-Nan Huang ,  Chun-Lung Chen ,  Heng-Min Hu

IPC: A42B1/22 ,  A41D20/00 ,  G06F1/16

Abstract: A headband adjustment structure includes a base, a wearing unit, a rotary adjusting assembly, a linkage member and an elastic element. The wearing unit includes a first end portion and a second end portion that overlap with each other. The first end portion and the second end portion are movably located in the base to define an adjustable accommodation space. The rotary adjusting assembly is pivotally located within the base, and provided with a gear body meshed with a first toothed rack of the first end portion and a second toothed rack of the second end portion so as to simultaneously move the first end portion and the second end portion in opposite directions for adjusting the adjustable accommodation space. The linkage member is connected to the rotary adjusting assembly. The elastic element abutting against the linkage member and the base, respectively.

公开(公告)号：US11800664B2

公开(公告)日：2023-10-24

申请号：US17584768

申请日：2022-01-26

Applicant: Quanta Computer Inc.

Inventor： Shan-Peng Lai ,  Cheng-Wei Wu ,  Chun-Lung Chen ,  Heng-Min Hu

IPC: H05K5/02 ,  H05K5/00

CPC classification number: H05K5/0217 ,  H05K5/0086

Abstract: A wearable device, which is worn on a user's head, includes a front assembly, a rear assembly, and a connecting assembly. The connecting assembly connects the front assembly and the rear assembly, wherein the front assembly may be rotated by an angle relative to the rear assembly via the connecting assembly.

公开(公告)号：US20210315301A1

公开(公告)日：2021-10-14

申请号：US16929216

申请日：2020-07-15

Applicant: Quanta Computer Inc.

Inventor： Chun-Wen Wang ,  Chun-Nan Huang ,  Chun-Lung Chen ,  Heng-Min Hu

IPC: A42B1/22 ,  A41D20/00

Abstract: A headband adjustment structure includes a base, a wearing unit, a rotary adjusting assembly, a linkage member and an elastic element. The wearing unit includes a first end portion and a second end portion that overlap with each other. The first end portion and the second end portion are movably located in the base to define an adjustable accommodation space. The rotary adjusting assembly is pivotally located within the base, and provided with a gear body meshed with a first toothed rack of the first end portion and a second toothed rack of the second end portion so as to simultaneously move the first end portion and the second end portion in opposite directions for adjusting the adjustable accommodation space. The linkage member is connected to the rotary adjusting assembly. The elastic element abutting against the linkage member and the base, respectively.