Optical glass cleaning device

Abstract

The invention belongs to the field of optical glass, and particularly relates to an optical glass cleaning device which comprises an optical glass body. A fixing ring is fixedly connected to the side wall of the optical glass body, a rectangular groove is formed in one side of the fixing ring, a sliding column is slidably connected to the inner wall of the rectangular groove, a rotating column is rotatably connected into the sliding column, an arc-shaped plate is fixedly connected to the end, away from the sliding column, of the rotating column, and a sponge block is arranged on the side, close to the rotating column, of the arc-shaped plate; by rotating an arc-shaped plate, the arc-shaped plate drives a sponge block to rotate, at the moment, the sponge block does not make contact with a fixing ring any more, the sponge block can move to the optical glass body, at the moment, due to the flexibility of the sponge block, the sponge block deforms and makes contact with the optical glass body, and therefore the sponge block makes contact with the optical glass body; and a sponge block is arranged, so that dust on the optical glass body is cleaned by the sponge block, the optical glass body is cleaned, and the use effect of the optical glass body is improved.

Description

technical field [0001] The invention relates to the field of optical glass, in particular to an optical glass cleaning device. Background technique [0002] Optical glass is an optical device that can make the imaging of objects darker. [0003] The current high-performance dense wavelength division multiplexer needs to be installed with optical glass to adjust the imaging darkness of the object through the optical glass. [0004] During the transportation of the optical glass, the optical glass will be in contact with the dust in the air. At this time, the surface of the optical glass will be stained with dust. When the optical glass is installed on the multiplexer, the dust on the surface of the optical glass will cause It affects the use of the multiplexer. Therefore, a high-performance dense wavelength division multiplexer optical glass is proposed to solve the above problems. Contents of the invention [0005] In order to make up for the deficiencies of the existing...

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology, the optical glass will be in contact with the dust in the air during the transportation of the optical glass. At this time, the surface of the optical glass will be stained with dust. When the optical glass is installed on the multiplexer, it will be The surface of the optical glass is stained with dust, causing problems affecting the use of the multiplexer. This invention proposes a high-performance dense wavelength division multiplexer optical glass

Images