The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 2024
Filed:
Jul. 30, 2019
Qingdao Pico Technology Co., Ltd., Qingdao, CN;
Yuanhang Liu, Qingdao, CN;
QINGDAO PICO TECHNOLOGY CO., LTD., Qingdao, CN;
Abstract
A top binding band includes a connection binding band provided with a connection wire, and an elastic adjustable binding band below the connection binding band, wherein the connection binding band electrically connects, through the connection wire, a front-end member and a rear-end member of the head-mounted apparatus. The connection binding band can realize electrical connection between the front and rear members of the head-mounted apparatus. The adjustable binding band is located at the lower side and firstly comes into contact with the head to realize elastic support, thereby preventing the connection binding band with the fixed length and having the connection wire from being pulled, so as to enable the electrical connection to be safer and more reliable.