CN102955261A - Rimless eyeglasses - Google Patents
Rimless eyeglasses Download PDFInfo
- Publication number
- CN102955261A CN102955261A CN2012104339970A CN201210433997A CN102955261A CN 102955261 A CN102955261 A CN 102955261A CN 2012104339970 A CN2012104339970 A CN 2012104339970A CN 201210433997 A CN201210433997 A CN 201210433997A CN 102955261 A CN102955261 A CN 102955261A
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- fixed pin
- glasses
- central sill
- eyeglass
- pile crown
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Abstract
The present invention relates to rimless eyeglasses, specifically to rimless eyeglasses with a titanium alloy spectacle frame, wherein connection positions of the frame do not have welding and a screw. A purpose of the invention is to provide rimless eyeglasses with characteristics of simple structure and solid connection. According to the rimless eyeglasses, installation holes are arranged on edges of spectacles glasses, both ends of a middle beam are provided with a blending end portion, one end of a pile head forms a hinge connection with a spectacles leg, the other end is provided with a blending end portion, the blending end portion of the middle beam and the blending end portion of the pile head are inserted into the installation holes of the spectacles glasses to fix the spectacles glasses, both middle beam ends connected with the spectacles glasses are respectively provided with a fixation pin, one pile head end connected with the spectacles glass is provided with a fixation pin, the fixation pin is inserted into the installation hole of the spectacles glass to fix the spectacles glass, and the fixation pin portion inserted into the spectacles glass is provided with inverted teeth. According to the present invention, various structures of the rimless eyeglasses are simple, the whole structure combination is solid, assembly is quick and easy, use is safe, shape is beautiful, and the rimless eyeglasses is suitable for industrial scale production.
Description
Technical field
The present invention relates to a kind of no-frame glasses, be specifically related to a kind of junction welding, without the no-frame glasses of the titanium alloy spectacle frame of screw.
Background technology
In general, glasses refer to that lens are lens and the spectacle frame of fixing this lens.Spectacle frame generally comprises following a few part: (be used for the dress eyeglass uses picture frame, frameless spectacle frame is without this part), mirror leg (effect is to allow glasses be suspended on the auricle), central sill (two picture frames are connected, are convenient to wear), nose support (about each a slice stipule be used in two nasal sides with support mirror holder hinge (being used for connecting picture frame and mirror leg).
Glasses also be divided into use the broadside picture frame that is formed by synthetic resin and the metal picture frame that is formed by metal the frame glasses are arranged, reach on lens the directly no-frame glasses of connection middle beam frame and leg of spectacles.When wearing above-mentioned the former glasses, spectacle-frame is in the visual field, and because the color of spectacle-frame or the image that pattern directly affects the wearer, so careful spectacle-frame of choosing of having to, above-mentioned latter's no-frame glasses are not then because there is spectacle-frame therefore not hinder the wearer visual field, do not affect the appearance image yet, therefore quite be subjected to consumer's welcome.
No-frame glasses are included in the central sill that is fixedly connected with two lenses on the lens and the leg of spectacles that hangs on the ear, and specifically then two side perforatings at lens connect nose-bridge frame and leg of spectacles with screw.
Above-mentioned no-frame glasses in use have following shortcoming: mirror holder sealing-off, loosened screw come off, Jing Quan or the fracture of hinge place, corrosion of coating etc.Because welding and screw are too much, therefore spoilage is very high, brings inconvenience, and cause waste economically to consumer's work, studying and living between traditional each parts of metal material spectacle frame.Following problem also easily occurs in no-frame glasses, be difficult for cleaning owing to screw is outstanding during the wipe eyeglasses sheet, so the screw position easily deposits dirt, makes bacterial reproduction and affects health, seems also not attractive in appearance.
Summary of the invention
The defective that exists for solving above-mentioned no-frame glasses the purpose of this invention is to provide a kind of novel structure, wears more comfortablely, and structure is simpler, no-frame glasses firmly.
Technical scheme of the present invention is for providing a kind of no-frame glasses, comprise eyeglass, central sill, pile crown, the mirror leg, it is characterized in that, described lens edge is provided with at least two mounting holes that are connected with central sill, be provided with at least two mounting holes that are connected with pile crown, the two ends of described central sill are provided with the end of bending, one end and the mirror leg of described pile crown are hinged, the other end is provided with the end of bending, the end of the end of the bending of described central sill and the bending of pile crown is inserted into fixing len in the mounting hole of eyeglass, be respectively equipped with fixed pin on two ends that described central sill is connected with eyeglass, the end that described pile crown is connected with eyeglass is provided with fixed pin, described fixed pin is inserted into fixing len in the mounting hole of eyeglass, and the part that described fixed pin is inserted into eyeglass is provided with pawl.
Preferably, pawl described in the above-mentioned no-frame glasses is screw thread, and described fixed pin and eyeglass are by the screw thread interference fit.
Preferably, lens edge described in the above-mentioned no-frame glasses is provided with two mounting holes that are connected with central sill, two mounting holes that are connected with pile crown.
Preferably, one end of fixed pin described in the above-mentioned no-frame glasses is socketed on central sill or the pile crown.
Preferably, an end of the insertion of fixed pin described in above-mentioned no-frame glasses glasses is provided with and blocks projection.
Preferably, the end of the bending of the end of the bending of central sill described in the above-mentioned no-frame glasses and pile crown conforms to the degree of depth with the internal diameter of mounting hole, and the thickness of described fixed pin conforms to the degree of depth with the internal diameter of mounting hole with length.
Preferably, the material of central sill described in the above-mentioned no-frame glasses, pile crown, mirror leg is pure titanium or titanium alloy.
Preferably, fixed pin described in the above-mentioned no-frame glasses is the transparent elastomeric material of elasticity.
The bending part of no-frame glasses of the present invention by central sill and pile crown end is inserted into fixing len in the mounting hole on the lens, and be provided with in addition fixed pin and be inserted into fixing len in the mounting hole on the lens, form 2 fixing lens, can eliminate long-term use single-point screw and be connected and fixed the loosening drawback of lens that produces.And, because lens is connected with frame and does not use screw, therefore there is not teat, can clean whole lens, relatively health does not use screw to alleviate glasses weight yet.Because of its junction welding, without screw, can realize full titanium alloy frame, make the profile of glasses more attractive in appearance, structure is more reasonable, has improved the whole class of glasses.No-frame glasses each several part of the present invention is simple in structure, but whole in conjunction with firmly, assemble quick and conveniently, uses safety, and profile is also more attractive in appearance, suitable industry size production.
Description of drawings
Fig. 1: no-frame glasses structural representation of the present invention;
Fig. 2: the schematic diagram that cooperates of pile crown and fixed pin in the no-frame glasses of the present invention;
1, eyeglass; 2, central sill; 3, pile crown; 4, mirror leg; 5, mounting hole; 6, the end of the bending of central sill; 7, the end of the bending of pile crown; 8, fixed pin; 9, through hole.
Embodiment
By describing technology contents of the present invention, structural attitude in detail, being realized purpose and effect, below in conjunction with embodiment and cooperate accompanying drawing to give in detail explanation.
See also Fig. 1 and Fig. 2, one embodiment of the present of invention are for providing a kind of no-frame glasses, comprise eyeglass 1, central sill 2, pile crown 3, mirror leg 4, described eyeglass 1 edge is provided with at least two the mounting hole 5 that is connected with central sill 2, be provided with at least two the mounting hole 5 that is connected with pile crown 3, an eyeglass 1 is provided with at least four mounting holes 5, two ends of described central sill 2 are respectively equipped with the end of bending, one end and the mirror leg 4 of described pile crown 3 are hinged, the other end is provided with the end of bending, and the end 7 of the end 6 of the bending of described central sill and the bending of pile crown is inserted into fixing len 1 in the mounting hole 5 of eyeglass 1.
Be connected with respectively fixed pin 8 on two ends that the central sill 2 of no-frame glasses of the present invention or pile crown 3 are connected with eyeglass 1, described fixed pin 8 one ends connect central sill 2 or pile crown 3, thereby the other end is inserted into and replaces common frameless locating pin effect fixing len 1 in the mounting hole 5 of eyeglass 1, the part that described fixed pin 8 is inserted into eyeglass 1 also is provided with pawl, pass through pawl, fixed pin is inserted into and forms interference fit in the eyeglass, pawl props up and can not withdraw from conjunction with more and more tighter after eyeglass makes fixed pin insert eyeglass, and described pawl can be shape of threads pawl or equidistant a plurality of annular pawl or other pawls with identity function that arranges.
Before glasses are installed, for ease of fixed pin 8 is installed, the length of fixed pin 8 is greater than the thickness of eyeglass, fixed pin 8 passes eyeglass and blocks fixed pin 8 according to lens thickness, utilizes screw thread on the fixed pin 8 and fixing len, and central sill 2 two ends and pile crown 3 ends bend, be inserted into and replace common frameless locating pin effect in the mounting hole 5 of glasses, central sill 2 or pile crown 3 have fix at 2 with the junction of eyeglass, can not relatively rotate, and have increased the firm position degree.
In a preferred embodiment of the invention, described eyeglass 1 edge is provided with two the mounting hole 5 that is connected with central sill 2, two the mounting hole 5 that is connected with pile crown 3.
In a preferred embodiment of the invention, one end of fixed pin 8 is provided with through hole 9, so fixed pin 8 one ends can be socketed on central sill 2 or the pile crown 3 easily, the other end is inserted in the mounting hole 5 of eyeglass 1, eyeglass 1 and central sill 2 or eyeglass 1 are connected firmly with pile crown 3, the phenomenon such as do not become flexible.
In a preferred embodiment of the invention, the end that described fixed pin 8 inserts glasses is provided with and blocks projection, and this structure more firmly is connected on the eyeglass 1 fixed pin 8.
In a preferred embodiment of the invention, the end of the end of the bending of described central sill 2 and the bending of pile crown 3 conforms to the degree of depth with the internal diameter of mounting hole 5, and described fixed pin 8 is provided with screw thread and its thickness conforms to the degree of depth with the internal diameter of mounting hole 5 with length.It is tightr that this structure makes eyeglass and central sill or eyeglass be connected with pile crown, do not become flexible.
In a preferred embodiment of the invention, the material of described central sill 2, pile crown 3, mirror leg 4 is pure titanium or titanium alloy.The good material behavior such as titanium alloy is lightweight because having, intensity is high, good springiness, the medical health care that contacts with human body skin are good is used in conjunction with in no-frame glasses of the present invention, because of its welding, without screw, has realized full titanium alloy frame.
In a preferred embodiment of the invention, described fixed pin 8 is the transparent elastomeric material of elasticity, fixed pin 8 more firmly is socketed on central sill or the pile crown by the elasticity through hole 9 on it, and makes the no-frame glasses that make elegant in appearance, the color that has reduced spectacle-frame affects wearer's image.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (8)
1. no-frame glasses, comprise eyeglass, central sill, pile crown, the mirror leg, it is characterized in that, described lens edge is provided with at least two mounting holes that are connected with central sill, be provided with at least two mounting holes that are connected with pile crown, the two ends of described central sill are provided with the end of bending, one end and the mirror leg of described pile crown are hinged, the other end is provided with the end of bending, the end of the end of the bending of described central sill and the bending of pile crown is inserted into fixing len in the mounting hole of eyeglass, be respectively equipped with fixed pin on two ends that described central sill is connected with eyeglass, the end that described pile crown is connected with eyeglass is provided with fixed pin, described fixed pin is inserted into fixing len in the mounting hole of eyeglass, and the part that described fixed pin is inserted into eyeglass is provided with pawl.
2. no-frame glasses as claimed in claim 1 is characterized in that, described pawl is screw thread, and described fixed pin and eyeglass are by the screw thread interference fit.
3. no-frame glasses as claimed in claim 1 is characterized in that, described lens edge is provided with two mounting holes that are connected with central sill, two mounting holes that are connected with pile crown.
4. no-frame glasses as claimed in claim 1 is characterized in that, described fixed pin one end is socketed on central sill or the pile crown.
5. no-frame glasses as claimed in claim 1 is characterized in that, an end of described fixed pin insertion glasses is provided with and blocks projection.
6. no-frame glasses as claimed in claim 1 is characterized in that, the end of the end of the bending of described central sill and the bending of pile crown conforms to the degree of depth with the internal diameter of mounting hole, and the thickness of described fixed pin conforms to the degree of depth with the internal diameter of mounting hole with length.
7. no-frame glasses as claimed in claim 1 is characterized in that, the material of described central sill, pile crown, mirror leg is pure titanium or titanium alloy.
8. no-frame glasses as claimed in claim 1 is characterized in that, described fixed pin is the transparent elastomeric material of elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433997.0A CN102955261B (en) | 2012-10-31 | 2012-10-31 | Rimless eyeglasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210433997.0A CN102955261B (en) | 2012-10-31 | 2012-10-31 | Rimless eyeglasses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102955261A true CN102955261A (en) | 2013-03-06 |
| CN102955261B CN102955261B (en) | 2014-05-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210433997.0A Active CN102955261B (en) | 2012-10-31 | 2012-10-31 | Rimless eyeglasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102955261B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105404021A (en) * | 2014-09-15 | 2016-03-16 | 陈国良 | Spectacles |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003084237A (en) * | 2001-09-14 | 2003-03-19 | Nikon Eyewear Co Ltd | Fixing structure for spectacle frame parts and two-point frame spectacles |
| CN1469157A (en) * | 2002-07-16 | 2004-01-21 | ��ʽ����21 | Glasses with simple connecting structure and non-screw hinge |
| CN2804890Y (en) * | 2004-12-30 | 2006-08-09 | 胡万锋 | Baw-free glasses frame |
| CN201015010Y (en) * | 2006-12-14 | 2008-01-30 | 松本英信 | Screw for frameless glasses |
| CN201408293Y (en) * | 2009-05-21 | 2010-02-17 | 镇江寰恩光学眼镜有限公司 | Connecting structure for glasses frame and lenses of rimless glasses |
| CN201576138U (en) * | 2010-01-05 | 2010-09-08 | 郑洪琦 | Miniature eyeglasses pin |
| CN201909903U (en) * | 2010-12-31 | 2011-07-27 | 郑洪琦 | Micro-pin used on spectacles |
| CN202854417U (en) * | 2012-10-31 | 2013-04-03 | 巨龙光学（福建）有限公司 | Rimless glasses |
-
2012
- 2012-10-31 CN CN201210433997.0A patent/CN102955261B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003084237A (en) * | 2001-09-14 | 2003-03-19 | Nikon Eyewear Co Ltd | Fixing structure for spectacle frame parts and two-point frame spectacles |
| CN1469157A (en) * | 2002-07-16 | 2004-01-21 | ��ʽ����21 | Glasses with simple connecting structure and non-screw hinge |
| CN2804890Y (en) * | 2004-12-30 | 2006-08-09 | 胡万锋 | Baw-free glasses frame |
| CN201015010Y (en) * | 2006-12-14 | 2008-01-30 | 松本英信 | Screw for frameless glasses |
| CN201408293Y (en) * | 2009-05-21 | 2010-02-17 | 镇江寰恩光学眼镜有限公司 | Connecting structure for glasses frame and lenses of rimless glasses |
| CN201576138U (en) * | 2010-01-05 | 2010-09-08 | 郑洪琦 | Miniature eyeglasses pin |
| CN201909903U (en) * | 2010-12-31 | 2011-07-27 | 郑洪琦 | Micro-pin used on spectacles |
| CN202854417U (en) * | 2012-10-31 | 2013-04-03 | 巨龙光学（福建）有限公司 | Rimless glasses |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105404021A (en) * | 2014-09-15 | 2016-03-16 | 陈国良 | Spectacles |
| CN105404021B (en) * | 2014-09-15 | 2019-01-08 | 陈国良 | A kind of glasses |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102955261B (en) | 2014-05-21 |
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