CN205353477U - Can prevent to harm glasses of lens - Google Patents
Can prevent to harm glasses of lens Download PDFInfo
- Publication number
- CN205353477U CN205353477U CN201620116001.7U CN201620116001U CN205353477U CN 205353477 U CN205353477 U CN 205353477U CN 201620116001 U CN201620116001 U CN 201620116001U CN 205353477 U CN205353477 U CN 205353477U
- Authority
- CN
- China
- Prior art keywords
- picture frame
- bridge
- circular
- round tube
- tube hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Eyeglasses (AREA)
Abstract
The utility model discloses a can prevent to harm glasses of lens, jing liang is including the zuojingliang and the right jingliang of symmetry, zuo jingliang's right back side is equipped with left protruding portion, the afterbody of left side protruding portion is equipped with integrated into one piece's the circular post of inserting, the circular post of inserting is equipped with the left flexible hole that the axis is the same, right side jing liang's left back side is equipped with right protruding portion, the right side protruding portion the afterbody be equipped with with the circular circular slot of inserting the post adaptation, the lower extreme of the last wall thickness part of circular slot is equipped with the right flexible hole that the axis is the same, the upper end in the flexible hole in the right side is equipped with communicating round shrinkage pool, the internal diameter of circle shrinkage pool is greater than the internal diameter in right flexible hole, the upper end of the lower wall thickness part of circular slot is equipped with the screw hole that the axis is the same, a prefix bolt inserts left flexible kong bingyu screw hole cooperation hookup downwards from circle shrinkage pool and right flexible hole, make left picture frame and right picture frame rotate in opposite directions and near together round a prefix bolt backwards. Can avoid the lens because contact desktop etc. Is managed to do sth. With difficulty the thing and is received the damage of wearing and tearing, reduction transparency.
Description
Technical field
This utility model relates to a kind of simple optics, is specifically related to a kind of glasses that can prevent damage eyeglass.
Background technology
Glasses are as in the more and more general life having entered into people of the simple optics of a kind of eyes of correcting defects of vision, protect; glasses structurally mainly include eyeglass and mirror holder, and wherein the picture frame of mirror holder, nose-bridge frame and two temples are fixing connection mostly；Eyeglass mainly has glass lens and the big class of optical resin lens two.In daily life, people have a rest, sleep or temporarily take off one's spectacles when not wearing, owing to the convex surface of eyeglass is always above the edge of picture frame, eyeglass is easily worn because of the hard thing such as contact desktop, reduces transparency, optical resin lens is because case hardness is relatively low, it is easier to be scratched until damaging completely.
Utility model content
The purpose of this utility model is to provide a kind of glasses that can prevent damage eyeglass, it is possible to avoid eyeglass to be worn, reduce the damage of transparency due to hard things such as contact desktops.
This utility model to solve above-mentioned technical problem and be achieved through the following technical solutions.
A kind of glasses that can prevent damage eyeglass, including left picture frame, right picture frame, left mirror leg, right temple, left eyeglass, bridge between right eyeglass and left picture frame and right picture frame, of the present utility model it is mainly characterized by: described bridge includes the left bridge of symmetry and right bridge, the right lateral side of described left bridge is provided with left protuberance, the afterbody of described left protuberance is provided with integrated circular inserting column, described circular inserting column is provided with the left round tube hole that axis is identical, the left rear side of described right bridge is provided with right protuberance, the afterbody of described right protuberance is provided with the circular socket adaptive with circular inserting column, the lower end of the wall thickness part of described circular socket is provided with the right round tube hole that axis is identical, the upper end of described right round tube hole is provided with the round shrinkage pool communicated, the internal diameter of described round shrinkage pool is more than the internal diameter of right round tube hole, the upper end of the lower wall thickness part of circular socket is provided with the screwed hole that axis is identical, manifold bolt is downwardly into left round tube hole from circle shrinkage pool and right round tube hole and coordinates connection with screwed hole, make left picture frame and right picture frame can rotate in opposite directions backwards around manifold bolt and be closely packed together.
The utility model has the advantages that: bridge is set to the left bridge of symmetry and right bridge, after coordinating connection with the right round tube hole on right bridge left rear side circular socket by manifold bolt due to the left round tube hole on left bridge right lateral side circle inserting column, left picture frame and right picture frame can be rotated backwards in opposite directions around manifold bolt and make the convex surface of left and right eyeglass be closely packed together, it is possible to avoid glasses to take off the convex surface of eyeglass when not wearing because of the hard thing such as contact desktop being worn, reduce the damage of transparency；Owing to the protrusion plane of left bridge right lateral side circle inserting column with right bridge left rear side circular socket is higher than the convex surface of left and right eyeglass, the convex surface making left and right eyeglass will not touch mutually when rotating in opposite directions and be closely packed together backwards, it is to avoid glasses are likely to the abrasion being subject to, the damage reducing transparency in the process of turning back.
Accompanying drawing explanation
The concrete structure of utility model is provided by below example and accompanying drawing thereof.
Fig. 1 is the structural representation of concrete structure of the present utility model.
Fig. 2 is the A-A sectional view of concrete structure of the present utility model.
In figure, (1) is left picture frame, and (2) are left bridge, and (3) are right bridge, (4) for right picture frame, (5) are right protuberance, and (6) are circle shrinkage pool, (7) for manifold bolt, (8) are wall thickness part, and (9) are left protuberance, (10) for right round tube hole, (11) being circular inserting column, (12) are left round tube hole, and (13) are lower wall thickness part, (14) for screwed hole, (15) are circular socket.
Detailed description of the invention
Details and the working condition of the concrete device that foundation the utility model proposes is described in detail below in conjunction with accompanying drawing.
As shown in drawings, a kind of glasses that can prevent damage eyeglass, including left picture frame (1), right picture frame (4), left mirror leg, right temple, left eyeglass, bridge between right eyeglass and left picture frame (1) and right picture frame (4), of the present utility model it is mainly characterized by: bridge includes left bridge (2) and the right bridge (3) of symmetry, the right lateral side of left bridge (2) is provided with left protuberance (9), the afterbody of left protuberance (9) is provided with integrated circular inserting column (11), circular inserting column (11) is provided with the left round tube hole (12) that axis is identical, the left rear side of right bridge (3) is provided with right protuberance (5), the afterbody of right protuberance (5) is provided with the circular socket (15) adaptive with circular inserting column (11), the lower end of the wall thickness part (8) of circular socket (15) is provided with the right round tube hole (10) that axis is identical, the upper end of right round tube hole (10) is provided with the round shrinkage pool (6) communicated, the internal diameter of circle shrinkage pool (6) is more than the internal diameter of right round tube hole (10), the upper end of the lower wall thickness part (13) of circular socket (15) is provided with the identical screwed hole of axis (14), manifold bolt (7) is downwardly into left round tube hole (12) from circle shrinkage pool (6) and right round tube hole (10) and coordinates connection with screwed hole (14), make left picture frame (1) and right picture frame (4) can rotate in opposite directions backwards around manifold bolt (7) and be closely packed together.
Because of have a rest, sleep or need temporarily to take off this utility model do not wear time, left hand catches left bridge, the right hand to catch right bridge, and both hands rotate in opposite directions backwards and make the convex surface of left and right eyeglass be closely packed together simultaneously.
Claims (1)
1. the glasses that can prevent damage eyeglass, including left picture frame (1), right picture frame (4), left mirror leg, right temple, left eyeglass, bridge between right eyeglass and left picture frame (1) and right picture frame (4), it is characterized in that: described bridge includes left bridge (2) and the right bridge (3) of symmetry, the right lateral side of described left bridge (2) is provided with left protuberance (9), the afterbody of described left protuberance (9) is provided with integrated circular inserting column (11), described circular inserting column (11) is provided with the left round tube hole (12) that axis is identical, the left rear side of described right bridge (3) is provided with right protuberance (5), the afterbody of described right protuberance (5) is provided with the circular socket (15) adaptive with circular inserting column (11), the lower end of the wall thickness part (8) of described circular socket (15) is provided with the right round tube hole (10) that axis is identical, the upper end of described right round tube hole (10) is provided with the round shrinkage pool (6) communicated, the internal diameter of described round shrinkage pool (6) is more than the internal diameter of right round tube hole (10), the upper end of the lower wall thickness part (13) of circular socket (15) is provided with the identical screwed hole of axis (14), manifold bolt (7) is downwardly into left round tube hole (12) from circle shrinkage pool (6) and right round tube hole (10) and coordinates connection with screwed hole (14), make left picture frame (1) and right picture frame (4) can rotate in opposite directions backwards around manifold bolt (7) and be closely packed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620116001.7U CN205353477U (en) | 2016-02-05 | 2016-02-05 | Can prevent to harm glasses of lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620116001.7U CN205353477U (en) | 2016-02-05 | 2016-02-05 | Can prevent to harm glasses of lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205353477U true CN205353477U (en) | 2016-06-29 |
Family
ID=56183182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620116001.7U Expired - Fee Related CN205353477U (en) | 2016-02-05 | 2016-02-05 | Can prevent to harm glasses of lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205353477U (en) |
-
2016
- 2016-02-05 CN CN201620116001.7U patent/CN205353477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |