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:
Oct. 28, 2025
Filed:
Feb. 06, 2025
Shenzhen Ned Optics Co.,ltd., Shenzhen, CN;
Youyong Huang, Shenzhen, CN;
Chong Wang, Shenzhen, CN;
Donghua Liu, Shenzhen, CN;
Huajun Peng, Shenzhen, CN;
Shenzhen NED Optics Co., Ltd., Shenzhen, CN;
Abstract
The present invention relates to an open binocular near-eye display device with an adjustable pupillary distance, including a binocular display host allowing both eyes to simultaneously view enlarged pictures. The binocular display host includes a middle frame component, a fixed bracket, a left optical machine fixing frame, and a right optical machine fixing frame. The middle frame component is provided with a fixing portion connected to the fixed bracket, and position-limiting portions are arranged on both sides of the fixing portion. The fixing portion is provided with an adjustment gap. The middle frame component is provided with a sliding component, and the fixed bracket is provided with an adjustment knob. The left optical machine fixing frame and the right optical machine fixing frame are each provided with a rack, and the two racks are both engaged with a driving gear and are located on both sides of the driving gear.