CN203012268U - Elastic spectacle frame - Google Patents
Elastic spectacle frame Download PDFInfo
- Publication number
- CN203012268U CN203012268U CN 201220617529 CN201220617529U CN203012268U CN 203012268 U CN203012268 U CN 203012268U CN 201220617529 CN201220617529 CN 201220617529 CN 201220617529 U CN201220617529 U CN 201220617529U CN 203012268 U CN203012268 U CN 203012268U
- Authority
- CN
- China
- Prior art keywords
- pile crown
- spectacle
- mirror leg
- mirror
- butting section
- 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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Abstract
The utility model provides an elastic spectacle frame comprising spectacle rings, spectacle legs and pile heads, wherein one end of each pile head is fixed at the outer lateral edge of each spectacle ring, and the other end of each pile head is bent inward to be U-shaped; a steering groove is arranged on each pile head; and one end of each spectacle leg is located inside the steering groove, and is connected with the corresponding pile head through a hinge. When the spectacle legs of the spectacle frame are opened, the elastic spectacle frame has the certain elasticity; and the spectacle legs are abutted against the pile heads, so that U-shaped structures of the pile heads lightly deform, and the both spectacle legs expand outward. Therefore, the pressure sense caused by wearing is reduced, the headache of a user can be avoided, and the elastic spectacle frame can be comfortably worn by people with faces different in width.
Description
Technical field
The utility model relates to a kind of elastic spectacles framework, particularly a kind of frame of suitable different shapes of face.
Background technology
When glasses is worn, be hooked on the human body ears with two side mirror legs, simultaneously slightly clip connection by two mirror legs, and be butted on bridge of the nose both sides by nose support, glasses can stablely be worn hang and be difficult for loosening slippage.The glasses framework laterally rotates at utmost namely stopping afterwards at the mirror leg, keep this width, and face's width of human body has individual difference, and fixing width is difficult to satisfy the otherness demand.In joining the mirror process, the camber etc. that needs the staff to adjust pile crown with instrument adapts to, operation inconvenience, and easily damage the pile crown of glasses, and even adjust, still can have problems after wearing a period of time, maintenance difficulty is large, causes wearer's inconvenience.
Summary of the invention
The utility model provides a kind of elastic spectacles framework that adapts to different shape of face width for above shortcoming.
For achieving the above object, the utility model takes following technical proposals to realize:
A kind of elastic spectacles framework comprises Jing Quan, mirror leg, pile crown, it is characterized in that, pile crown one end is fixed in mirror circle outer ledge, and the other end curves inwardly and takes the shape of the letter U, and described pile crown is provided with one and turns to groove, one end of mirror leg is positioned at and turns to groove, is connected by hinge with pile crown.
Further, the end that the mirror leg is connected with pile crown is divided into two parts, connecting portion and butting section, and wherein connecting portion is connected with pile crown by hinge, and the butting section front end bends inwards, and walks around hinge point, and when the mirror leg was opened, the butting section was resisted against on pile crown.
Further, described hinge is arranged on the middle part of the fixing end of pile crown and Jing Quan.
Further, the length that bends inwards of the butting section of described mirror leg is consistent with the A/F of pile crown U-shaped.
Further, be arranged on the position that turns to the groove bottom land of the end that pile crown bends inwards and the mirror leg position consistency after folding.
When this frame mirror leg is opened, has certain elasticity, by the slight distortion of the U-shaped structure of pile crown, two mirror legs are expanded outwardly, reduce the feeling of stress of wearing, avoid the user to produce head pain, but reach all effects of comfortable wearing of different in width shape of face, wear easyly, need not specialized maintenance; The end that the mirror leg is connected with pile crown is divided into connecting portion and butting section, and wherein connecting portion is connected with pile crown by hinge, and the butting section front end bends inwards, and walks around hinge point, and when the mirror leg was opened, the butting section was resisted against on pile crown, Stability Analysis of Structures.
Description of drawings
Fig. 1 is the structural representation of the utility model frame.
Fig. 2 is the enlarged diagram of A in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Frame as shown in Figure 1, comprise two mirror circles 1, interior two the fixing eyeglasses 2 of mirror circle 1, connect two mirror circles 12, two mirror legs 5 of the bridge of the nose, be enclosed within leg cover 6 on mirror leg 5, be fixed in the pile crown 4 of mirror circle 1 outer ledge, be fixed in addition two bridge of the nose holders 7 on mirror circle 1.
It can be also half frame that described mirror circle 1 can make full frame, can be oval, rectangle or other shapes through modifying.The material of mirror circle 1 can be the various materials that are fit to do frame such as metal, resin.
The material of pile crown 4 also can be selected the various materials that are fit to do frame such as metal, resin, can be connected with Jing Quan by modes such as welding or hinges, and is perhaps one-body molded, directly forms with Jing Quan.
Mirror leg 5 can be made by the various materials that are fit to do frame such as metal or resin equally, can carry out frosted or various coatings etc. are set for the comfort level that improves the wearer simultaneously.
Fig. 2 is that in Fig. 1, A section is pile crown 4 and the part amplification office of mirror leg 5 coupling parts, can find out in conjunction with Fig. 1 and Fig. 2, pile crown 4 one ends are fixed in mirror circle 1 outer ledge, the other end curves inwardly and takes the shape of the letter U, described pile crown 4 is provided with one and turns to groove 41, one end of mirror leg 5 is positioned at and turns to groove 41, is connected by hinge 8 with pile crown 4.
The end that mirror leg 5 is connected with pile crown 4 is divided into two parts, connecting portion 51 and butting section 52, and connecting portion 51 is connected with pile crown 4 by hinge 8, and hinge 8 is provided with fixed screw 9; Butting section 52 front ends bend inwards, and walk around hinge point and are resisted against on pile crown 4, and wherein hinge 8 is arranged on the middle part of the fixing end of pile crown 4 and mirror circle 1.
The length that butting section 52 bends inwards is consistent with the U-shaped structural openings width of pile crown 4, and so when mirror leg 5 was opened, the end of butting section 52 just in time was resisted against on pile crown 4.Can leave certain distance between the end that pile crown 4 bends inwards and eyeglass, as long as the position that when length of the end that assurance pile crown 4 bends inwards is opened greater than mirror leg 5, butting section 52 reaches.When mirror leg 5 was opened and expanded outwardly, butting section 52 inwardly acted on pile crown 4, made the pile crown U-shaped to internal strain.In preferred embodiment, the position consistency that when length of the end that pile crown 4 bends inwards and mirror leg 5 are opened, butting section 52 reaches, butting section 52 just is resisted against the edge of pile crown 4 thus, and required acting force is minimum, can reach maximum expansion.
In embodiment of the present utility model, butting section 52 can be one-body molded with mirror leg 5 main bodys, also can be connected on mirror leg 5 main bodys by connected modes such as welding.Same connecting portion 51 can be one-body molded with mirror leg 5 main bodys, also can be connected on mirror leg 5 main bodys by connected modes such as welding.In preferred embodiment, being connected the position overstriking that connects and reinforcing in butting section 52 with connecting portion, makes the structure of glasses more stable, prevent fracture or other faults.
Be arranged on the position that turns to groove 41 bottom lands on the end that pile crown 4 bends inwards and mirror leg 5 position consistency after folding, thus the user at the glasses of finishing using, folding after, glasses can horizontal, is convenient to take in.
The user is when wearing the frame of utility model, open mirror leg 5, be hooked on the human body ears with two side mirror legs 5, simultaneously slightly clip cheek by two mirror legs 5, and be butted on bridge of the nose both sides by bridge of the nose holder 7, the people that the shape of face width is less can make glasses stablely wear and hang and difficult loosening slippage, and the larger people of shape of face width is when wearing, the butting section 52 of mirror leg 5 is resisted against on pile crown 4, make the U-shaped structure of pile crown 4 that slight deformation can occur, expand outwardly by hinge 8 band index glass legs 5, to adapt to the larger shape of face of width.
Although the utility model discloses as above with preferred embodiment, the utility model is not to be defined in this.Any those skilled in the art within not breaking away from spirit and scope of the present utility model, all can make various changes or modifications, and therefore protection domain of the present utility model should be as the criterion with the claim limited range.
Claims (5)
1. an elastic spectacles framework, comprise Jing Quan, mirror leg, pile crown, it is characterized in that, pile crown one end is fixed in mirror circle outer ledge, and the other end curves inwardly and takes the shape of the letter U, and described pile crown is provided with one and turns to groove, one end of mirror leg is positioned at and turns to groove, is connected by hinge with pile crown.
2. frame according to claim 1, is characterized in that, the end that described mirror leg is connected with pile crown is divided into connecting portion and butting section, wherein connecting portion is connected with pile crown by hinge, and the butting section front end bends inwards, and walks around hinge point, when the mirror leg was opened, the butting section was resisted against on pile crown.
3. frame according to claim 2, is characterized in that, described hinge is arranged on the middle part of the fixing end of pile crown and Jing Quan.
4. frame according to claim 2, is characterized in that, the length that the butting section of described mirror leg bends inwards is consistent with the A/F of pile crown U-shaped.
5. frame according to claim 1, is characterized in that, the position consistency after the described position that turns to the groove bottom land that is arranged on the end that pile crown bends inwards and mirror leg are folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617529 CN203012268U (en) | 2012-11-21 | 2012-11-21 | Elastic spectacle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617529 CN203012268U (en) | 2012-11-21 | 2012-11-21 | Elastic spectacle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012268U true CN203012268U (en) | 2013-06-19 |
Family
ID=48603847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220617529 Expired - Fee Related CN203012268U (en) | 2012-11-21 | 2012-11-21 | Elastic spectacle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203012268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082915A (en) * | 2019-04-18 | 2019-08-02 | 重庆第二师范学院 | A kind of children of compatible spectacles VR glasses |
-
2012
- 2012-11-21 CN CN 201220617529 patent/CN203012268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082915A (en) * | 2019-04-18 | 2019-08-02 | 重庆第二师范学院 | A kind of children of compatible spectacles VR glasses |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20161121 |