Head-mounted adjusting device and head-mounted display equipment

A technology for adjusting devices and equipment, applied in optical components, instruments, optics, etc., can solve problems such as bad experience, poor wearing comfort, inconvenient operation, etc., and achieve the effect of improving user experience and improving wearing comfort

Pending Publication Date: 2021-09-21
WEIFANG GOERTEK ELECTRONICS CO LTD
View PDF17 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this way of adjusting the wearing tightness is inconvenient for the user to operate, and the wearing comfort of the existing strap-type wearing part or side-arm wearing part is very poor, which brings a bad experience to the user.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Head-mounted adjusting device and head-mounted display equipment
  • Head-mounted adjusting device and head-mounted display equipment
  • Head-mounted adjusting device and head-mounted display equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0039] In addition, if there are descriptions involving "first", "second" and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a head-mounted adjusting device and head-mounted display equipment. The head-mounted adjusting device comprises the following steps of: an air bag bandage which is internally provided with an inflation inner cavity; an air pump which is communicated with the inflation inner cavity, and is used for executing an air inflow action and an air outflow action; when the air pump executes the air inflow action, the air pump inflates the inflation inner cavity; and when the air pump executes the air outflow action, the air pump exhausts air from the inflation inner cavity. According to the technical scheme, the air bag bandage type head-mounted adjusting device is convenient to adjust and high in wearing comfort, and the use experience of a user is improved.

Description

technical field [0001] The present invention relates to the field of head-mounted display devices, in particular to a head-mounted adjustment device and a head-mounted display device. Background technique [0002] Head-mounted display devices such as virtual reality head-mounted devices, augmented reality head-mounted devices, and mixed reality head-mounted devices generally include a device body for displaying image information to a user and a wearing part for wearing the device body on the user's head. [0003] The wearing part usually includes straps or side arms extending from both ends of the main body of the device to one side. The head-mounted display device is worn behind the user's head, and the straps or side arms are located on both sides of the user's head. In view of the different head circumferences of different users, in order to adapt to different users, it is necessary to adjust the strap or the length of the side arm to adjust the wearing tightness of the h...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01
CPCG02B27/0176
Inventor 刘娟王爱良
Owner WEIFANG GOERTEK ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap