Quanta Computer Incorporated

Chun-Nan Huang

Chun-Lung Chen

Chun-Feng Yeh

Bing-Kai Huang

Jia-Cheng Chang

Chun-Wen Wang

Heng-Min Hu

Hung-Yu Lin

A device for adjusting the degree of tightness is provided. The device is for a first strap element and a second strap element. The device includes an outer adjustment element, an inner adjustment element, and an intermediate adjustment element. The inner adjustment element is disposed inside the outer adjustment element. The intermediate adjustment element is disposed between the inner adjustment element and the outer adjustment element. The first strap element includes a first hollow region, and the second strap element includes a second hollow region. The inner adjustment element passes through the first hollow region and the second hollow region to adjust the degree of overlapping of the first hollow region and the second hollow region.

Device for adjusting degree of tightness and head-mounted display including the same

A head-mounted display includes a display device, a connecting structure and a head abutting portion. The connecting structure is in a shape of strip. The connecting structure has two opposite ends. The ends are respectively connected with the display device. The connecting structure and the display device define an accommodation space. The accommodation space is configured to accommodate a head of a user. The head abutting portion is pivotally connected with the connecting structure. The head abutting portion is at least partially located between the connecting structure and the display device. The head abutting portion is configured to abut against the head of the user.

Head-mounted display

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.

Headset electronic device and headband adjustment structure thereof

Growing community of inventors

Taoyuan, Taiwan

Chun-Nan Huang