CN102043257B - Glasses leg of glasses frame - Google Patents
Glasses leg of glasses frame Download PDFInfo
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- CN102043257B CN102043257B CN200910205225.XA CN200910205225A CN102043257B CN 102043257 B CN102043257 B CN 102043257B CN 200910205225 A CN200910205225 A CN 200910205225A CN 102043257 B CN102043257 B CN 102043257B
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- hinge
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Abstract
The invention relates to a glasses leg of a glasses frame capable of applying stress to the face. The glasses leg is provided with an inner face (20), an outer face (30), an upper face (40) and a lower face (50) at one end apart from the connected position of a hinge (60) and an armor (70). The outer face (30) is outer face concave parts (31), (32) and (33) formed by curved surfaces parallel to the rotating shaft of the hinge (60). The inner face (20) consists of curved surfaces parallel to the outer face concave parts (31), (32) and (33) in a mode that the parts corresponding to the outer face concave parts (31), (32) and (33) roughly have certain thickness. The glasses leg of the glasses frame has simple structure and low cost, and is easy to manufacture and assemble.
Description
Technical field
The present invention is the earpiece about frame, particularly about apply the earpiece of oppressive force for face.
Background technology
Frame has pattern miscellaneous, and example as is known frame possesses: the picture frame of a pair of ring-type and the earpiece rotatably linking freely across spring hinge by the bridge formation linking between the inner edge portion of two picture frames and in the outer edge of each picture frame.The frame of patent documentation 1 possesses the spring hinge of earpiece and armor link, in the time that earpiece is opened, makes to be located at the front end of the laminated spring on earpiece and the end butt of armor at preposition.
In the time that earpiece is further opened from preposition, along with the carrying out of opening, laminated spring meeting deflection, the post-equalization power that can occur earpiece to push back towards preposition.Therefore, installing when this frame, if the degree of opening of earpiece is adjusted to slightly larger than preposition, can apply oppressive force to face, thus can with the state of face's laminating under use.
But above-mentioned frame is because the complex structure of spring hinge, thus labour and time spent very much manufacturing, in assembling, and there is the problem that cost is high.And, for the performance at initial stage is maintained chronically, need periodic maintenance.And spring hinge has the problem that the shape of earpiece is large, cannot carry out fashionable pattern design of closing.
Patent documentation 1 TOHKEMY 2003-185981 communique
Summary of the invention
The present invention is in order to address the above problem, and its objective is a kind of earpiece that applies the frame of oppressive force for face is provided, and simple structure and manufacture, assembling easily, can suppress production cost.An object is to provide a kind of earpiece again, does not need repairing, and can maintain chronically the performance at initial stage.An object is to provide a kind of earpiece again, can be designed to fashionable pattern.
In order to address the above problem, the earpiece of technical solution of the present invention 1 is the earpiece of frame, it is characterized by: link across hinge and armor one distolateral possess inner face, outside, above and below 4, aforementioned outside possesses at least one the outside recess by the Surface forming parallel with the turning axle of mentioned hinge, and aforementioned inner face roughly becomes certain thickness mode with its part corresponding with aforementioned outside recess and by the Surface forming parallel with the curved surface of aforementioned outside recess.The earpiece of technical solution of the present invention 2 is on the earpiece of technical scheme 1, and aforementioned outside recess is multiple.
The earpiece of technical scheme 3 of the present invention is earpieces of frame, it is characterized by: link across hinge and armor one distolateral possess inner face, outside, above and below 4, aforementioned outside possesses at least one the outside recess by the Surface forming parallel with the turning axle of mentioned hinge, aforementioned inner face is by least one inner face recess of the Surface forming by parallel with the turning axle of mentioned hinge and the adjacent setting of aforementioned outside recess, and the interface between aforementioned adjacent outside recess and inner face recess is divided into roughly certain thickness.The earpiece of technical scheme 4 of the present invention is on the earpiece of technical scheme 3, and aforementioned outside recess is multiple.
The effect of invention
Frame of the present invention, by adopting said structure, can make structure very simple, manufactures, assembles easily, so can suppress cost.And do not need regular maintenance, can maintain chronically the performance at initial stage.And shape uniqueness, can design and become fashionable pattern attractive in appearance.
Brief description of the drawings
Fig. 1 is the approximate three-dimensional map that shows earpiece one example of the 1st invention.
Fig. 2 is other the routine approximate three-dimensional map of earpiece that shows the 1st invention.
Fig. 3 is another other the routine approximate three-dimensional map that shows the earpiece of the 1st invention.
Fig. 4 is approximate vertical view and summary two side views of the earpiece shown in Fig. 3.
Fig. 5 is the approximate three-dimensional map that shows earpiece one example of the 2nd invention.
Fig. 6 is other the routine approximate three-dimensional map that shows the earpiece of the 2nd invention.
Fig. 7 is another other the routine approximate three-dimensional map that shows the earpiece of the 2nd invention.
Fig. 8 is approximate vertical view and summary two side views of the earpiece shown in Fig. 7.
Symbol description
11,12,13,15,16,17: earpiece
20: inner face
21,22: inner face recess
30: outside
31,32,33: outside recess
40: above
50: below
60: hinge
70: armor
Embodiment
Fig. 1～Fig. 4 shows the 1st invention of earpiece of the present invention.Fig. 1 shows the earpiece 11 of frame, link across hinge 60 and armor 70 one distolateral possess inner face 20, outside 30, above 40 and below 50 4.Its outside 30 is outside recesses 31 that possess on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.Inner face 20 with its part corresponding with outside recess 31 roughly become certain thickness t mode and by the Surface forming parallel with the curved surface of outside recess 31.
This earpiece 11 utilizes the part being formed by thickness t as spring.Spring section metal or resin that preferably elasticity is higher, and be integrally formed as a part for earpiece.Outside recess 31 curved surfaces such as grade can be formed by the method such as casting mold or cutting.
By suitable material and the thickness t selected, can apply optimal oppressive force for face.; once the earpiece 11 being installed on frame is opened along plane of rotation; just make hinge 60 become standard-sized sheet at preposition; if and further open; the elastic deformation of spring section can make earpiece 11 open at same plane of rotation, so can apply the oppressive force that can not cause sense of discomfort for face.
Fig. 2 shows the earpiece 12 of frame, link across hinge 60 and armor 70 one distolateral possess inner face 20, outside 30, above 40 and below 50 4.Its outside 30 is 2 outside recesses 31,32 that possess on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.20 of inner faces with its part corresponding with outside recess 31,32 roughly become certain thickness t mode and by the Surface forming parallel with the curved surface of outside recess 31,32.
This earpiece 12 is that the part being formed by thickness t is utilized as spring.Spring section metal or resin that preferably elasticity is higher, and be integrally formed as a part for earpiece.The curved surface of outside recess 31,32 etc. can be formed by the method such as casting mold or cutting.
By suitable material and the thickness t selected, can apply optimal oppressive force for face.; once the earpiece 12 being installed on frame is opened along plane of rotation; just make hinge 60 become standard-sized sheet at preposition; if and further open; the elastic deformation of spring section can make earpiece 12 open at same plane of rotation, so can apply the oppressive force that can not cause sense of discomfort for face.
Fig. 3 shows the earpiece 13 of frame, link across hinge 60 and armor 70 one distolateral possess inner face 20, outside 30, above 40 and below 50 4.Its outside 30 is 3 outside recesses 31,32,33 that possess on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.20 of inner faces with its part corresponding with outside recess 31,32,33 roughly become certain thickness t mode and by the Surface forming parallel with the curved surface of outside recess 31,32,33.
Again, Fig. 4 is approximate vertical view (central authorities), summary outer side view (left side) and the summary inner side view (right side) that shows earpiece 13.
This earpiece 13 is that the part being formed by thickness t is utilized as spring.Spring section metal or resin that preferably elasticity is higher, and be integrally formed as a part for earpiece.The curved surface of outside recess 31,32,33 etc. can be formed by the method such as casting mold or cutting.By suitable material and the thickness t selected, can apply optimal oppressive force for face.; once the earpiece 13 that is installed on frame is opened along plane of rotation; just make hinge 60 become standard-sized sheet at preposition; if and further open; the elastic deformation of spring section can make earpiece 13 open at same plane of rotation, so can apply the oppressive force that can not cause sense of discomfort for face.
As previously discussed, earpiece 11,12,13 simple structures of the 1st invention, low cost of manufacture and not needing repairing.From the effect of use sense and style, the quantity of outer recess is taking multiple as good.Unique shape can be become like this, fashionable pattern design can be become.
Fig. 5～Fig. 8 shows the 2nd invention of earpiece of the present invention.Fig. 5 shows the earpiece 15 of frame, link across hinge 60 and armor 70 one distolateral possess inner face 20, outside 30, above 40 and below 50 4.Its outside 30 is outside recesses 31 that possess on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.20 of its inner faces are the inner face recesses 21 possessing on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.And the boundary part between outside recess 31 and inner face recess 21 adjacent to each other roughly becomes certain thickness t.
This earpiece 15 is that the part being formed by thickness t is utilized as spring.Spring section metal or resin that preferably elasticity is higher, and be integrally formed as a part for earpiece.The curved surface of outside recess 31 grades can be formed by the method such as casting mold or cutting.
By suitable material and the thickness t selected, can apply optimal oppressive force for face.; once the earpiece 15 that is installed on frame is opened along plane of rotation; just make hinge 60 become standard-sized sheet at preposition; if and further open; the elastic deformation of spring section can make earpiece 15 open at same plane of rotation, so can apply the oppressive force that can not cause sense of discomfort for face.
Fig. 6 shows the earpiece 16 of frame, link across hinge 60 and armor 70 one distolateral possess inner face 20, outside 30, above 40 and below 50 4.Its outside 30 is 2 outside recesses 31,32 that possess on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.20 of its inner faces are the inner face recesses 21 possessing on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.And the boundary part between outside recess 31,32 and inner face recess 21 adjacent to each other roughly becomes certain thickness t.
This earpiece 16 is that the part being formed by thickness t is utilized as spring.Spring section metal or resin that preferably elasticity is higher, and be integrally formed as a part for earpiece.The curved surface of outside recess 31,32 etc. also can be formed by the method such as casting mold or cutting.
By suitable material and the thickness t selected, can apply optimal oppressive force for face.; once the earpiece 16 that is installed on frame is opened along plane of rotation; just make hinge 60 become standard-sized sheet at preposition; if and further open; the elastic deformation of spring section can make earpiece 16 open at same plane of rotation, so can apply the oppressive force that can not cause sense of discomfort for face.
Fig. 7 shows the earpiece 17 of frame, link across hinge 60 and armor 70 one distolateral possess inner face 20, outside 30, above 40 and below 50 4.Its outside 30 is 3 outside recesses 31,32,33 that possess on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.20 of its inner faces are 2 the inner face recesses 21,22 that possess on level and smooth plane or curved surface by the Surface forming parallel with the turning axle of hinge 60.And the boundary part between outside recess 31,32,33 and inner face recess 21,22 adjacent to each other roughly becomes certain thickness t.
Fig. 8 is approximate vertical view (central authorities), summary outer side view (left side) and the summary inner side view (right side) that shows earpiece 17.
This earpiece 17 is that the part being formed by thickness t is utilized as spring.Spring section metal or resin that preferably elasticity is higher, and be integrally formed as a part for earpiece.The curved surface of outside recess 31,32,33 etc. also can be formed by the method such as casting mold or cutting.
By suitable material and the thickness t selected, can apply optimal oppressive force for face.; once the earpiece 17 that is installed on frame is opened along plane of rotation; just make hinge 60 become standard-sized sheet at preposition; if and further open; the elastic deformation of spring section can make earpiece 17 open at same plane of rotation, so can apply the oppressive force that can not cause sense of discomfort for face.
As previously discussed, earpiece 15,16,17 simple structures of the 2nd invention, low cost of manufacture and not needing repairing.From the effect of use sense and style, the quantity of outer recess is taking multiple as good.Unique shape can be become like this, fashionable pattern design can be become.
Claims (4)
1. an earpiece, is the earpiece of frame, it is characterized by:
Link across hinge and armor one distolateral possess inner face, outside, above and below 4,
Aforementioned outside possesses at least one the outside recess by the Surface forming parallel with the turning axle of mentioned hinge,
Aforementioned inner face roughly becomes certain thickness mode with the part of itself and aforementioned outside recess and by the Surface forming parallel with the curved surface of aforementioned outside recess,
Described outside recess has peristome and the bottom of outside opening, this bottom than described peristome more by described one distolateral or another is distolateral.
2. earpiece as claimed in claim 1, is characterized by: aforementioned outside recess is multiple.
3. an earpiece, is the earpiece of frame, it is characterized by:
Link across hinge and armor one distolateral possess inner face, outside, above and below 4,
Aforementioned outside possesses at least one the outside recess by the Surface forming parallel with the turning axle of mentioned hinge,
Aforementioned inner face is at least one inner face recess of the Surface forming by parallel with the turning axle of mentioned hinge and the adjacent setting of aforementioned outside recess,
Interface between aforementioned adjacent outside recess and inner face recess is divided into roughly certain thickness,
Described outside recess has peristome and the bottom of outside opening, this bottom than described peristome more by described one distolateral or another is distolateral.
4. earpiece as claimed in claim 3, is characterized by: aforementioned outside recess is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910205225.XA CN102043257B (en) | 2009-10-09 | 2009-10-09 | Glasses leg of glasses frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910205225.XA CN102043257B (en) | 2009-10-09 | 2009-10-09 | Glasses leg of glasses frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102043257A CN102043257A (en) | 2011-05-04 |
| CN102043257B true CN102043257B (en) | 2014-06-11 |
Family
ID=43909553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910205225.XA Active CN102043257B (en) | 2009-10-09 | 2009-10-09 | Glasses leg of glasses frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102043257B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20131428A1 (en) * | 2013-08-30 | 2015-03-01 | Luxottica Srl | COMPONENT FRAME STRUCTURE OF GLASSES. |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1010499A (en) * | 1948-08-31 | 1952-06-11 | Method of increasing the flexural flexibility of elongated parts and applications of this method | |
| FR1021325A (en) * | 1949-09-16 | 1953-02-17 | Columbia Protektosite Co | Flexible spectacle arm with elastic metal core |
| DE969556C (en) * | 1939-07-03 | 1958-06-19 | Giuseppe Ratti | Glasses with non-metallic ear pieces |
| US5386254A (en) * | 1993-07-19 | 1995-01-31 | Kahaney; Alan | Sunglasses assembly |
| CN2768033Y (en) * | 2005-01-11 | 2006-03-29 | 新恒利眼镜制造（深圳）有限公司 | Elastic glasses legs |
| JP2007193040A (en) * | 2006-01-18 | 2007-08-02 | Four Nines:Kk | Glasses frame |
| JP2007322607A (en) * | 2006-05-31 | 2007-12-13 | Four Nines:Kk | Eyeglass frame |
-
2009
- 2009-10-09 CN CN200910205225.XA patent/CN102043257B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE969556C (en) * | 1939-07-03 | 1958-06-19 | Giuseppe Ratti | Glasses with non-metallic ear pieces |
| FR1010499A (en) * | 1948-08-31 | 1952-06-11 | Method of increasing the flexural flexibility of elongated parts and applications of this method | |
| FR1021325A (en) * | 1949-09-16 | 1953-02-17 | Columbia Protektosite Co | Flexible spectacle arm with elastic metal core |
| US5386254A (en) * | 1993-07-19 | 1995-01-31 | Kahaney; Alan | Sunglasses assembly |
| CN2768033Y (en) * | 2005-01-11 | 2006-03-29 | 新恒利眼镜制造（深圳）有限公司 | Elastic glasses legs |
| JP2007193040A (en) * | 2006-01-18 | 2007-08-02 | Four Nines:Kk | Glasses frame |
| JP2007322607A (en) * | 2006-05-31 | 2007-12-13 | Four Nines:Kk | Eyeglass frame |
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| Publication number | Publication date |
|---|---|
| CN102043257A (en) | 2011-05-04 |
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