Lens connecting structure of rimless eyeglasses and rimless eyeglasses using lens connecting structure

A technology of rimless glasses and connection structure, which is applied in the directions of glasses/protective glasses, glasses/goggles, lens components, etc. Effect

Pending Publication Date: 2017-08-18
马锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to overcome the disadvantages of existing rimless spectacles lens connection structures such as complex structure and cumbersome manufacture, and provide a lens connection structure for rimless spectacles and rimless spectacles using the same. The insert on the pile head or the bridge of the nose fits closely with the connecting hole on the lens, and the teeth on the outer side walls of the insert are used to improve the fric

Method used

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  • Lens connecting structure of rimless eyeglasses and rimless eyeglasses using lens connecting structure
  • Lens connecting structure of rimless eyeglasses and rimless eyeglasses using lens connecting structure
  • Lens connecting structure of rimless eyeglasses and rimless eyeglasses using lens connecting structure

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Embodiment 1

[0038] combine figure 1 , figure 2 and image 3As shown, a lens connection structure of rimless glasses in this embodiment includes a connection hole 6 provided on the lens 1 and a connection hole 6 provided on the pile head 2 or the bridge of the nose 4, which can be tightly fitted in the connection hole 6 and prevent rotation. The inserting piece 7, the cross-sectional shape of the connecting hole 6 and the inserting piece 7 can be rectangular, elliptical or other polygonal structures, and these shapes all have anti-rotation functions, which can prevent the assembled rimless glasses from rotating. The middle part of the insertion piece 7 is provided with an opening 7-1 along the insertion direction of the insertion piece 7, and teeth 7-2 are provided on at least both sides of the insertion piece 7, and the teeth 7-2 are used to improve the connection between the insertion piece 7 and the The frictional effect of the hole 6 makes it difficult to withdraw after the insert 7...

Embodiment 2

[0043] combine figure 1 , figure 2 and Figure 4 , Figure 5 As shown, the lens connection structure of a kind of rimless glasses of this embodiment and the rimless glasses using it, its basic structure is the same as embodiment 1, the difference is: the lens connection structure of a kind of rimless glasses of this embodiment , including a connection hole 6 on the lens 1 and an insertion piece 7 that can be tightly fitted in the connection hole 6 and stop rotation on the pile head 2 or the bridge of the nose 4. The middle part of the insertion piece 7 is along the insertion direction of the insertion piece 7 An opening 7-1 is provided, and teeth 7-2 are provided on at least both sides of the insertion piece 7, and the teeth 7-2 are used to improve the friction between the insertion piece 7 and the connecting hole 6, so that the insertion piece 7 and the connecting hole 6 are connected. The connection hole 6 is not easy to withdraw after assembly; the opening 7-1 of the in...

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Abstract

The invention discloses a lens connecting structure of rimless eyeglasses and rimless eyeglasses using the lens connecting structure, which belong to the field of the eyeglasses structure. The lens connecting structure disclosed by the invention comprises connecting holes formed in lenses and insertion tabs which are arranged on pile tips or a nose bridge and can be tightly inserted in the connecting holes in a matched manner to stop rotation, wherein an opening is formed in the middle part of each insertion tab along an insertion tab inserting direction, teeth are at least arranged on external sidewalls of the two sides of each insertion tab, and glue or fastening plugs are further arranged in the openings of the insertion tabs. The invention further discloses the rimless eyeglasses. According to the lens connecting structure of the rimless eyeglasses and the rimless eyeglasses using the lens connecting structure, the insertion tabs on the pile tips or the nose bridge of the eyeglasses are in close fit with the connecting holes in the lenses, the friction action between the insertion tabs and the connecting holes is improved by using the teeth on the external sidewalls of the two sides of each insertion tab, and a locking fixing force between the insertion tabs and the connecting holes is increased by arranging the glue or fastening plugs are in the openings of the middle parts of the insertion tabs, so that the lenses of the rimless eyeglasses are firm and reliable in connection and are not prone to loosening; the lens connecting structure has the advantages of simple structure, convenience and quickness in manufacturing and assembling, and the like, so that the manufacturing cost of the rimless eyeglasses is effectively reduced.

Description

technical field [0001] The invention relates to a spectacles structure, in particular to a lens connection structure of rimless spectacles and the rimless spectacles using the same. Background technique [0002] As a kind of glasses, rimless glasses are more fashionable than framed glasses. The edge of the lens can be cut with various line shapes and lens decorations, and the colors are also richer; rimless glasses are lighter in weight and more comfortable to wear. It greatly relieves the pressure of glasses on the bridge of the nose and eyes, and because there is no frame, the wearer has a wider field of vision, so it is favored by young glasses people. [0003] Since there is no frame to fix the lenses, how to fix the lenses of the rimless glasses has become a technical problem in this field. At present, there are many technical solutions on the market to solve the problem of fixing the lens of rimless glasses. The most common method is to fix the lens with screws. The m...

Claims

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Application Information

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IPC IPC(8): G02C1/02
CPCG02C1/02G02C2200/32
Inventor 马锋
Owner 马锋
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