CN2282195Y

CN2282195Y - Foldable glasses

Info

Publication number: CN2282195Y
Application number: CN 96240697
Authority: CN
Inventors: 高宽潮
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-09-25
Filing date: 1996-09-25
Publication date: 1998-05-20
Anticipated expiration: 2006-09-25

Abstract

The utility model relates to a pair of foldable glasses, which is composed of glasses lenses, a glasses frame and glasses legs, wherein the middle part of the glasses frame is provided with a leg chain, each glasses leg is composed of a fixed arm and a movable arm, and the movable arm can slide along the fixed arm. When the glasses is worn, the movable arm can be pulled out, and two glasses lenses can be opened; when the glasses is carried, the two glasses lenses can be folded, and the movable arm is pushed and superposed with the fixed arm. After the pair of glasses is fully folded, the glasses can be put into a small box and can be carried conveniently.

Description

Folding glasses

The utility model relates to a kind of folding glasses.

Existing glasses mostly can not fold, and volume is big, and is very inconvenient when carrying.A kind of folding glasses is arranged, be provided with chain in the middle of picture frame and in the middle of the leg of spectacles, leg of spectacles can be folding with hinge, but volume after folding is still very big, leg of spectacles shakiness during use.

Be to provide a kind of new folding glasses, volume after folding is little the utility model order, and leg of spectacles is firm when using.

The utility model purpose is achieved in that folding glasses, by two eyeglasses, and the picture frame of fixing len, leg of spectacles is formed, and is provided with hinge in the middle of the picture frame.Leg of spectacles is by fixed arm, and lever arm is formed, and fixed arm and lever arm all have chute, fixed arm one end is articulated in picture frame, and other end termination outwards is bent to form short column, and this short column is stuck in the lever arm chute, lever arm one end is provided with short column, and this short column is stuck in the fixed arm chute.

The utility model is because lens is collapsible, and the lever arm of leg of spectacles also slidably overlaps with fixed arm, so volume after folding is little, easy to carry, when wearing, when drawing back owing to the mirror leg, pit overlaps mutually on fixed arm salient point and the lever arm, makes lever arm locked, so leg of spectacles is very firm.

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 is the utility model embodiment stereographic map;

Fig. 2 is the utility model embodiment fixed arm front elevation;

Fig. 3 is the utility model embodiment lever arm rear view;

Fig. 4 is the utility model embodiment lever arm semisectional view;

Fig. 5 is the utility model embodiment leg of spectacles front elevation;

Fig. 6 is the utility model embodiment leg of spectacles vertical view;

Synoptic diagram when Fig. 7 folds for the utility model embodiment;

Among Fig. 1,1 is lens, and 2 is picture frame, 3 is leg of spectacles, and being provided with hinge 21, two eyeglasses on picture frame 2 can be folding as axle, leg of spectacles 3 is by fixed arm 31, and lever arm 32 is formed, and consults accompanying drawing 2, accompanying drawing 3, the point 311 of projection is arranged on the fixed arm, and the fixed arm termination outwards is bent to form short column 312 (consulting accompanying drawing 6), and a recessed hole 322 is arranged on the lever arm 32, there is screw thread the lever arm termination, is connected with screw rod 321 above.Consult Fig. 5, Fig. 6, fixed arm 31 terminations bending 312 is stuck in the lever arm 32 middle chutes, and lever arm 32 termination standing screws 321 are stuck in the middle chute of fixed arm, lever arm can slide along chute, consult Fig. 5, when lever arm and fixed arm are pulled to when the longest the point 311 of projection on the fixed arm, hole 322 recessed on lever arm coincides, the point 311 of projection snaps in the recessed hole 322, (as shown in Figure 6), makes the lever arm location.Increased friction force, made lever arm be difficult for pulling again.

When folding, consult Fig. 1, Fig. 7 pushes lever arm to the picture frame direction, make fixed arm 31 and lever arm 32 most of coincidences, to reduce leg of spectacles length, after two eyeglasses folded with axle 21, fixed arm was amounted to again, at last, whole glasses are folded into as Fig. 7 and show state, and integral body can be put into an etui.

Claims

1, folding glasses is by two eyeglasses, the picture frame of fixing len, leg of spectacles is formed, and is provided with hinge in the middle of the picture frame, and it is characterized in that: leg of spectacles is by fixed arm, lever arm is formed, fixed arm all has chute on the lever arm, fixed arm one end is articulated in picture frame, other end termination outwards is bent to form short column, this short column is stuck in the lever arm chute, and lever arm one end is provided with short column, and this short column is stuck in the fixed arm chute.

2, folding glasses as claimed in claim 1 is characterized in that: lever arm end short column is a bolt, and this bolt is in the screw thread of lever arm termination.

3, folding glasses as claimed in claim 1 is characterized in that: there is the point of a projection fixed arm termination, and there is a pit lever arm termination, and when lever arm drew back, fixed arm termination salient point was stuck in the pit of lever arm termination.