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:
Nov. 06, 2018
Filed:
Jun. 06, 2014
Sz Dji Technology Co., Ltd., Shenzhen, CN;
Yin Tang, Shenzhen, CN;
Feihu Yang, Shenzhen, CN;
SZ DJI TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
The present invention discloses a lens module, which includes a base, an elastic element, an optical lens, and a receiving element. The base includes a bottom portion and an extension portion extending vertically along the bottom portion. A stepped surface is formed where the bottom portion is connected with the extension portion. An internal thread is formed on an inner wall of the extension portion. The elastic element is disposed on the stepped surface. The receiving element is used for receiving the optical lens. The receiving element includes a threaded portion and a receiving portion connected with the threaded portion. The threaded portion is provided with an external thread. The external thread matches with the internal thread. The external thread connects the internal thread by threading to connect the receiving element with the base by threading. The elastic element abuts against the threaded portion to provide a pretightening force for the receiving element.