OPTICAL IMAGING LENS WITH A FIXING STRUCTURE

摘要

A lens includes a barrel and a first optical element. The barrel includes an inner circumferential surface surrounding an axis and defining an accommodation space, an object side and an image side spaced at two ends of the axis and interconnecting with the accommodation space, and a first mounting portion integrally formed around the inner circumferential surface. The first mounting portion includes a first blocking portion having a first blocking surface corresponding to the object side. The first optical element is received in the accommodation space, and disposed in the first mounting portion, and includes a first body portion and a first stopping portion. The first stopping portion includes a first stopping surface leaning against the first blocking surface. The distance between an outermost edge of the first stopping portion and the axis is greater than the distance between an innermost edge of the first blocking portion and the axis.

主权项

1. An optical imaging lens with a fixing structure, comprising:
a barrel, comprising an inner circumferential surface surrounding an axis and defining an accommodation space, an object side and an image side spaced at two ends of the axis and interconnecting with the accommodation space, and a first mounting portion integrally formed around the inner circumferential surface, wherein the first mounting portion comprises a first blocking portion, and the first blocking portion comprises a first blocking surface corresponding to the object side; and a first optical element, disposed in the accommodation space, and installed in the first mounting portion, and comprising a first body portion, and a first stopping portion disposed in the first body portion, wherein a distance between a radial outermost edge of the first stopping portion and the axis is greater than a distance between a radial innermost edge of the first blocking portion and the axis, and the first stopping portion comprises a first stopping surface corresponding to the image side and leaning against the first blocking surface.