IP67 waterproof digital stereo lens

Abstract

The invention discloses an IP67 waterproof digital stereo lens. The lens comprises a lens barrel and a protective barrel, wherein a diaphragm piece is vertically and fixedly installed in the middle ofan inner cavity of the lens barrel; the inner wall of the left end of the lens barrel is fixedly connected with a bearing ring table; a left sealing sleeve ring is arranged on the left side of the bearing ring table; a second lens is embedded in the left sealing sleeve ring; the outer ring of the left sealing sleeve ring is attached to the left side of the lens barrel; and a first lens is embedded in the inner side of the right sealing clamping sleeve ring. The lens barrel is sleeved with the protective barrel, the buffer sleeve ring is adjusted outside the protective barrel, the buffer sleeve ring made of latex can be matched with the protective barrel to conduct anti-collision protection on the lens barrel, the buffer sleeve ring made of latex can further increase the friction force ofhand contact, and the probability that the lens barrel slips off from the hand is reduced.

Description

technical field [0001] The invention relates to the lens field, in particular to an IP67 waterproof digital stereo lens. Background technique [0002] At present, International Protection Marking (IEC60529) is also known as Ingress Protection Rating or IP Code (IP Code. Sometimes it is also called 'waterproof level', 'dustproof level', etc. This level table defines mechanical And electronic equipment can provide protection against the entry of solid foreign objects (including body parts such as fingers, dust, gravel, etc.), liquid infiltration, and accidental contact. The product known as IP67 has the highest dustproof ability and is completely dustproof. The waterproof ability can be soaked in water for 30 minutes. [0003] The application fields and scope of waterproof lenses are becoming wider and wider. For example, vehicle lenses, surveillance lenses, and sports camera lenses used in outdoor environments all have higher requirements for the waterproof performance of th...

AI Technical Summary

Problems solved by technology

[0003] The application fields and scope of waterproof lenses are becoming wider and wider. For example, vehicle lenses, surveillance lenses, and sports camera lenses used in outdoor environments all have higher requirements for the waterproof performance of the lens, and the lens diameter is also required to be minimized. , although the existing digital stereo lens with a waterproof level of IP67 has an effective waterproof effect, it does not have any protective operation. Once the lens barrel is subjected to various impacts, the lens must not reach the waterproof level of IP67. to improve

Images