CN2724028Y

CN2724028Y - Glasses

Info

Publication number: CN2724028Y
Application number: CN 200420093022
Authority: CN
Inventors: 杨文辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-01
Filing date: 2004-09-01
Publication date: 2005-09-07
Anticipated expiration: 2014-09-01

Abstract

The utility model relates to glasses. Earpieces are pivotally assembled outside a plastic glasses frame, and caulking grooves which are provided with punched hole are arranged at the inside end of the glasses frame; a nose bridge bracket which is made of metal is connected with the glasses frame, whereas both sides of the nose bridge bracket are respectively provided with a connecting piece and a nose pad. Each connecting piece is provided with a through hole, and the connecting pieces and nose pads are used to correspond to the caulking grooves and the punched holes. The connecting pieces on both sides of the nose bridge bracket are correspondingly scarfed with the caulking grooves of the glasses frame, the through holes of the connecting pieces are aimed at the punched holes of the caulking grooves, and the through holes and the punched holes are fixed by screw assemblies. In this way, the nose bridge bracket which is made of metal can be matched and assembled with various plastic glasses frames, and furthermore, the assembly can be quick and convenient, and the cost of die sinking can be saved.

Description

Glasses

Technical field

The utility model relates to a kind of glasses, particularly assembles glasses quickly and easily.

Background technology

General Plastic eyeglasses 1 structure, as shown in Figure 1, articulating mirror foot 11 by mirror holder 10 both sides forms, and being mirror holder 10 middle nose-bridge frames 12 for the one connection, nose-bridge frame 12 belows are in the inboard one-body molded nose pad 13 that is provided with of mirror holder 10, because the structure that mirror holder 10 is formed in one, so, the mirror holder 10 of different shaping all need design die sinking respectively for manufacturing, therefore forms the higher situation of cost, regards to market with keen competition.

Summary of the invention

Fundamental purpose of the present utility model provides a kind of assembling glasses quickly and easily.

Above-mentioned purpose of the present utility model is achieved in that a kind of glasses, and the pivot group has the mirror foot in the plastic picture frame outside; One metal nose-bridge frame and picture frame winding, the nose-bridge frame down either side respectively is provided with the nose pad; It is characterized in that the picture frame medial extremity is provided with caulking groove, in the middle of caulking groove, establish perforation, respectively be provided with brace,, be provided with through hole, for corresponding with the perforation of picture frame in brace for corresponding with the caulking groove of picture frame in the nose-bridge frame both sides; Wherein, the corresponding caulking groove with picture frame of the brace of nose-bridge frame both sides is chimeric, and the through hole of brace and the perforation of caulking groove align, and fix with spiral shell spare spiral shell group.

The utility model has the advantages that the metallic nose-bridge frame can be taken group with all types of Plastic mirror frames, and assembling is very quick and convenient, can save the die sinking cost again.

The utility model is elaborated with instantiation below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is known Glasses structure synoptic diagram;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is the utility model caulking groove cut-away section synoptic diagram;

Fig. 4 is the caulking groove organigram of another embodiment of the utility model;

Fig. 5 is the caulking groove organigram of the another embodiment of the utility model.

Description of reference numerals: 1 glasses; 10 mirror holders; 11 mirrors foot; 12 nose-bridge frames; 13 nose pads; 2 picture frames; 20 mirrors foot; 21 caulking grooves; 22 perforation; 3 nose-bridge frames; 30 nose pads; 31 braces; 32 through holes; 4 spiral shell spares.

Embodiment

At first, see also Fig. 2, Fig. 3, the utility model mainly is provided with plastic picture frame 2, in picture frame 2 outside pivot groups mirror foot 20 is arranged, and is provided with caulking groove 21 in picture frame 2 medial extremity appropriate positions, establishes perforation 22 in the middle of caulking groove 21; One metal nose-bridge frame 3 and picture frame 2 windings, nose-bridge frame 3 down either side respectively are provided with nose pad 30, and are provided with brace 31 above nose pad 30, are provided with through hole 32 in brace 31.

During assembling, see also Fig. 2, Fig. 3, the brace 31 corresponding caulking grooves 21 with picture frame 2 of nose-bridge frame 3 both sides are chimeric, and make the through hole 32 of brace 31 and the perforation 22 of caulking groove 21 align, and utilize spiral shell spare 4 spiral shell groups to fix again, can form glasses fast.

The caulking groove 21 of picture frame 2 of the present utility model is desirable as Fig. 3～different kenels shown in Figure 5: as shown in Figure 3, this caulking groove 21 is located at picture frame 2 inner faces and is ﹁ shape; As shown in Figure 4, this caulking groove 21 is located at picture frame 2 medial extremitys and is the Contraband type; This caulking groove 21 is located at picture frame 2 lateral surfaces and is ﹂ shape as shown in Figure 5.

So, the utility model is by the caulking groove 21 corresponding chimeric spiral shell groups of brace 31 with the picture frame 2 of nose-bridge frame 3 both sides, and metal nose-bridge frame 3 can supply to take group with all types of plastic picture frames 2, and assembling is very quick and convenient, can save the die sinking cost again, effectively promote the industrial economy benefit.

Claims

1, a kind of glasses, the pivot group has the mirror foot in the plastic picture frame outside; One metal nose-bridge frame and picture frame winding, the nose-bridge frame down either side respectively is provided with the nose pad;

It is characterized in that the picture frame medial extremity is provided with caulking groove, in the middle of caulking groove, establish perforation, respectively be provided with brace,, be provided with through hole, for corresponding with the perforation of picture frame in brace for corresponding with the caulking groove of picture frame in the nose-bridge frame both sides;

Wherein, the corresponding caulking groove with picture frame of the brace of nose-bridge frame both sides is chimeric, and the through hole of brace and the perforation of caulking groove align, and fix with spiral shell spare spiral shell group.

2, glasses as claimed in claim 1 is characterized in that, the caulking groove of picture frame is located at the inner face of picture frame medial extremity.

3, glasses as claimed in claim 1 is characterized in that, the caulking groove of picture frame is located at the centre of picture frame medial extremity.

4, glasses as claimed in claim 1 is characterized in that, the caulking groove of picture frame is located at the outside of picture frame medial extremity.