Spectacle lens assembly device convenient to fix

Abstract

The invention discloses a spectacle lens assembly device convenient to fix. The spectacle lens assembly device comprises an assembly box body for installing spectacle lenses, wherein the assembly boxbody is internally provided with two fixing blocks for placing and fixing a spectacle frame and a clamping mechanism for fixing the spectacle lens on the fixing blocks, further, the assembly box bodyis internally provided with a placement box for placing the spectacles lenses, and the placement box is provided with an active overturn plate controlling the opening of the placement box to open andclose. Through adoption of the spectacle lens assembly device, the spectacle lenses can be fixed through cooperation of the placement box and the active overturn plate, so that the spectacle lenses are prevented from deviating when being sucked and fixed, and are guaranteed to be stable.

Description

technical field [0001] The invention belongs to the technical field of lens assembly, and in particular relates to an eyeglass lens assembly device which is convenient for fixing. Background technique [0002] In modern life, glasses are an irreplaceable tool in many people's lives. Glasses are simple optical devices made to correct vision or protect eyes. They are not only a tool for eye protection, but also a beauty decoration; Spectacles for correcting vision are examples, which include myopia glasses, farsighted glasses, presbyopic glasses and astigmatism glasses. [0003] Now the public document with the publication number CN103645570B discloses a kind of glasses that are convenient for wiping the lenses. The structural design of the glasses cloth assembled on the frame legs of the device is ingenious and reasonable, which makes the glasses cloth more convenient to use and does not affect the normal operation of the glasses. Wearing, at the same time, there are two lay...

AI Technical Summary

Problems solved by technology

[0004] However, during the use of the glasses, the lenses are easy to fall off. If the glasses are accidentally dropped during sports, it is easier to drop the glasses lenses, and the installation of the glasses is very troublesome and laborious. It is very cumbersome and inconvenient to ask specialized personnel to help with the installation, and the staff in the store also heats the lens to soften it to a certain extent, and then squeezes it manually with brute force.

[0005] There is a device that allows the lens to be fixed mechanically, and ensures the integrity of the lens and the frame when the lens is installed. At the same time, it can effectively strengthen the assembly effect of the lens, making the lens installation easier. It saves labor and effectively improves the assembly efficiency of the lens, and the device is simple in structure and easy to operate, which is very practical; however, when the device clamps and fixes the spectacle lens, the spectacle lens is directly held for suction and fixation , this will leave fingerprints on the spectacle lens, affecting the integrity of the spectacle lens, and when the spectacle lens is sucked, the spectacle lens will have a certain offset, which will affect the suction and fixation of the spectacle lens

Images