CN104570387A - Rimless glasses and machining method - Google Patents
Rimless glasses and machining method Download PDFInfo
- Publication number
- CN104570387A CN104570387A CN201510037180.5A CN201510037180A CN104570387A CN 104570387 A CN104570387 A CN 104570387A CN 201510037180 A CN201510037180 A CN 201510037180A CN 104570387 A CN104570387 A CN 104570387A
- Authority
- CN
- China
- Prior art keywords
- joint pin
- pile crown
- hinged
- temple
- side joint
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/02—Bridges; Browbars; Intermediate bars
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/02—Bridges; Browbars; Intermediate bars
- G02C5/10—Intermediate bars or bars between bridge and side-members
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The invention discloses rimless glasses. The rimless glasses comprise legs, lenses and a middle beam for connecting the two lenses, wherein pile heads are hinged at the front ends of the legs; a middle connection column and a nose pad connection column extend forwards from the two ends of the middle beam respectively; side connection columns extend upwards from the pile heads; the middle connection column and the side connection columns are arranged in the corresponding connection holes of the lenses in a penetrating manner respectively; the upper end surfaces of the middle connection column and the side connection columns are fixedly connected with a connection element respectively; grooves are formed at the front ends of the legs; a hinge boss hinged in each groove is arranged at the other end of each pile head; hinge convex columns and hinge holes are formed on/in the inner walls of the grooves at the front ends of the legs and the two surfaces of each hinge boss respectively; the middle beam and the pile heads are integrally moulded. The invention further discloses a method for machining the glasses. The rimless glasses disclosed by the invention have the advantages of low machining cost and high machining pass percent.
Description
Technical field
The present invention relates to glasses, especially relate to a kind of processing cost low, the no-frame glasses that passing rate of processing is high and job operation.
Background technology
No-frame glasses are one of glasses, because be not be supported on lens perimeter by picture frame, but do not have the direct temple by both sides of picture frame to support eyeglass, so be no-frame glasses.The style trend more of no-frame glasses, rich color, comfortable wearing, greatly alleviates the pressure to the bridge of the nose and eyes, and because do not have the constraint of picture frame, the visual field of wearer is also wider, therefore the dark favor by young spectacle family.The temple of simultaneously traditional no-frame glasses and pile crown and central sill are all adopt the mode of welding that each parts are grouped together the complete structural member of formation one as depicted in figs. 1 and 2, this processing mode in process of production operation is loaded down with trivial details, be not suitable for automatic mass, and glasses in use, during as welded not in place, welding position easily loosens, may cause and come off, cause glasses normally to use.
Summary of the invention
For solving the problem, the object of the present invention is to provide a kind of processing cost low, the no-frame glasses that passing rate of processing is high and job operation.
The present invention is realized by following technical measures, a kind of no-frame glasses sheet, comprise temple, eyeglass, connect the central sill of two pieces of eyeglasses, described temple front end is hinged with pile crown, the two ends of described central sill are respectively to front extending middle part joint pin and nose support joint pin, described pile crown all extends upward side joint pin, described middle part joint pin and side joint pin are arranged in connecting hole corresponding to eyeglass respectively, described middle part joint pin is fixedly connected with a connection piece respectively with the upper surface of side joint pin, described temple front end is provided with groove, the other end of described pile crown is provided with the hinged boss be hinged in groove, described temple front end groove inner wall and hinged boss two face are respectively arranged with hinged projection and hinge hole, described central sill and pile crown are all formed in one.
As a kind of optimal way, described middle part joint pin and side joint pin respectively with described web member by ultrasonic soldering or glue bonding.
As a kind of optimal way, the upper end of described middle part joint pin and side joint pin extends to form flange respectively to two limits, and described flange and described web member are interlockingly connected.
The invention also discloses a kind of method of processing no-frame glasses, temple, central sill and pile crown is one-body molded respectively; Pile crown is snapped in temple front end; Joint pin in the middle part of two of central sill is inserted respectively the connecting hole of two eyeglasses, utilize a connection piece to be fixedly connected with in the upper surface of middle part joint pin; Fixed by web member in another connecting hole side joint pin of two pile crowns being inserted respectively two eyeglasses; Nose support is snapped in the snap ring on nose support joint pin top.
As a kind of optimal way, described middle part joint pin and side joint pin respectively with described web member by ultrasonic soldering or glue bonding.
As a kind of optimal way, the upper end of described middle part joint pin and side joint pin extends to form flange respectively to two limits, and described flange and described web member are interlockingly connected.
The present invention is due to first respectively one-body molded by temple, central sill and pile crown, thus processing cost is low, and owing to not having welding position, the qualification rate of processing is also higher, in use also can not cause and comes off because welding position loosens Nanchang simultaneously; The present invention utilizes joint pin and web member to instead of screw and nut respectively, eliminates the loaded down with trivial details of the turn of the screw, and entire glasses combines more firm, and be not easy to loosen, profile is also attractive in appearance, is applicable to automated production.
Accompanying drawing explanation
Fig. 1 is the flow process chart of traditional no-frame glasses temple and pile crown;
Fig. 2 is the flow process chart of traditional no-frame glasses central sill;
Fig. 3 is the structural representation of the embodiment of the present invention;
Fig. 4 is the structural representation of embodiment of the present invention pile crown;
Fig. 5 is the structural representation of embodiment of the present invention central sill.
Embodiment
Contrast accompanying drawing below in conjunction with embodiment the present invention is described in further detail.
A kind of no-frame glasses of the present embodiment, please refer to Fig. 3 to Fig. 5, comprise temple 200, eyeglass 100, connect the central sill 400 of two pieces of eyeglasses 100, described temple 200 front end is hinged with pile crown 300, the two ends of described central sill 400 are respectively to front extending middle part joint pin 401 and nose support joint pin 402, described pile crown 300 all extends upward side joint pin 301, described middle part joint pin 401 and side joint pin 301 are arranged in the connecting hole of eyeglass 100 correspondence respectively, described middle part joint pin 401 is fixedly connected with a connection piece 500 respectively with the upper surface of side joint pin 301, described temple 200 front end is provided with groove, the other end of described pile crown 300 is provided with the hinged boss 303 be hinged in groove, described temple 200 front end groove inner wall and hinged boss 303 2 face are respectively arranged with hinged projection 304 and hinge hole, described central sill 400 and pile crown 300 are all formed in one.
These glasses are adding man-hour first by one-body molded for temple 200, central sill 400 and pile crown 300 difference; Pile crown 300 is snapped in temple 200 front end; Joint pin 401 in the middle part of two of central sill 400 is inserted respectively the connecting hole of two eyeglasses 100, utilize a connection piece 500 to be fixedly connected with in the upper surface of middle part joint pin 401; Fixed by web member 500 in another connecting hole side joint pin 301 of two pile crowns being inserted respectively two eyeglasses 100; Nose support is snapped in the snap ring on nose support joint pin 402 top.
These glasses are due to first respectively one-body molded by temple 200, central sill 400 and pile crown 300, thus processing cost is low, and owing to not having welding position, the qualification rate of processing is also higher, in use also can not cause and come off because welding position loosens Nanchang simultaneously; Utilize joint pin and web member 500 to instead of screw and nut respectively, eliminate the loaded down with trivial details of the turn of the screw, entire glasses combines more firm, and be not easy to loosen, profile is also attractive in appearance, is applicable to automated production.
At the no-frame glasses of an embodiment, the basis of previous technique scheme can also be specifically, as a kind of optimal way, described middle part joint pin 401 and side joint pin 301 respectively with described web member 500 by ultrasonic soldering or glue bonding.
At the no-frame glasses of an embodiment, please refer to accompanying drawing 4 to Fig. 5, the basis of previous technique scheme can also be specifically the upper end of described middle part joint pin 401 and side joint pin 301 extends to form flange 403 or 302 respectively to two limits, described flange 403 or 302 and described web member 500 are interlockingly connected.
More than that no-frame glasses sheet of the present invention and job operation are set forth; the present invention is understood for helping; but embodiments of the present invention are not restricted to the described embodiments; any do not deviate from the principle of the invention under do change, modification, substitute, combination, simplify; all should be the substitute mode of equivalence, be included in protection scope of the present invention.
Claims (6)
1. no-frame glasses, it is characterized in that: comprise temple, eyeglass, connect the central sill of two pieces of eyeglasses, described temple front end is hinged with pile crown, the two ends of described central sill are respectively to front extending middle part joint pin and nose support joint pin, described pile crown all extends upward side joint pin, described middle part joint pin and side joint pin are arranged in connecting hole corresponding to eyeglass respectively, described middle part joint pin is fixedly connected with a connection piece respectively with the upper surface of side joint pin, described temple front end is provided with groove, the other end of described pile crown is provided with the hinged boss be hinged in groove, described temple front end groove inner wall and hinged boss two face are respectively arranged with hinged projection and hinge hole, described central sill and pile crown are all formed in one.
2. no-frame glasses according to claim 1, described middle part joint pin and side joint pin respectively with described web member by ultrasonic soldering or glue bonding.
3. no-frame glasses according to claim 1, is characterized in that: the upper end of described middle part joint pin and side joint pin extends to form flange respectively to two limits, and described flange and described web member are interlockingly connected.
4. process a method for no-frame glasses, it is characterized in that: temple, central sill and pile crown is one-body molded respectively; Pile crown is snapped in temple front end; Joint pin in the middle part of two of central sill is inserted respectively the connecting hole of two eyeglasses, utilize a connection piece to be fixedly connected with in the upper surface of middle part joint pin; Fixed by web member in another connecting hole side joint pin of two pile crowns being inserted respectively two eyeglasses; Nose support is snapped in the snap ring on nose support joint pin top.
5. the method for processing no-frame glasses according to claim 4, described middle part joint pin and side joint pin respectively with described web member by ultrasonic soldering or glue bonding.
6. the method for processing no-frame glasses according to claim 4, is characterized in that: the upper end of described middle part joint pin and side joint pin extends to form flange respectively to two limits, and described flange and described web member are interlockingly connected.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037180.5A CN104570387A (en) | 2015-01-24 | 2015-01-24 | Rimless glasses and machining method |
| US14/698,250 US20150316784A1 (en) | 2014-04-30 | 2015-04-28 | Rimless eyeglasses |
| US15/438,119 US20170160561A1 (en) | 2014-04-30 | 2017-02-21 | Rimless eyeglasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037180.5A CN104570387A (en) | 2015-01-24 | 2015-01-24 | Rimless glasses and machining method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104570387A true CN104570387A (en) | 2015-04-29 |
Family
ID=53086859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510037180.5A Pending CN104570387A (en) | 2014-04-30 | 2015-01-24 | Rimless glasses and machining method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104570387A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773106A (en) * | 2017-01-22 | 2017-05-31 | 马锋 | A kind of Frameless glasses fixed structure and no-frame glasses |
| CN108761832A (en) * | 2018-07-26 | 2018-11-06 | 浙江通达光学有限公司 | A kind of no-frame glasses and its processing technology |
| IT202200005480A1 (en) * | 2022-03-21 | 2023-09-21 | Nomec 92 S R L | GLASSES FRAME AND GLASSES FRAME HINGE |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537025Y (en) * | 2002-02-01 | 2003-02-19 | 斯莱雅(智能)控股有限公司 | Frameless spectacle |
| CN2610357Y (en) * | 2003-04-15 | 2004-04-07 | 黄文泽 | Lens fixing structure of spectacles without rim |
| CN2901356Y (en) * | 2006-05-09 | 2007-05-16 | 吕爱琴 | No-edge frame glasses assembling structure improvement |
| CN201083893Y (en) * | 2007-07-23 | 2008-07-09 | 周伯盖 | Built-in glasses frame jointing construction |
| CN201083894Y (en) * | 2007-07-23 | 2008-07-09 | 周伯盖 | External type glasses frame jointing construction |
| CN201600512U (en) * | 2009-12-25 | 2010-10-06 | 广州市高坚劳保用品有限公司 | Elastic insertion-type spectacle frame |
| CN201666979U (en) * | 2010-03-23 | 2010-12-08 | 何俊威 | Novel spectacle frame |
| CN201993539U (en) * | 2011-03-02 | 2011-09-28 | 广州大盛光学有限公司 | Simple and easy assembled spectacles |
| CN103109227A (en) * | 2010-07-21 | 2013-05-15 | 陆逊梯卡有限公司 | System for fastening bridge and temples in the manufacture of eyeglasses |
| CN203941351U (en) * | 2014-04-30 | 2014-11-12 | 何照云 | A kind of no-frame glasses |
-
2015
- 2015-01-24 CN CN201510037180.5A patent/CN104570387A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537025Y (en) * | 2002-02-01 | 2003-02-19 | 斯莱雅(智能)控股有限公司 | Frameless spectacle |
| CN2610357Y (en) * | 2003-04-15 | 2004-04-07 | 黄文泽 | Lens fixing structure of spectacles without rim |
| CN2901356Y (en) * | 2006-05-09 | 2007-05-16 | 吕爱琴 | No-edge frame glasses assembling structure improvement |
| CN201083893Y (en) * | 2007-07-23 | 2008-07-09 | 周伯盖 | Built-in glasses frame jointing construction |
| CN201083894Y (en) * | 2007-07-23 | 2008-07-09 | 周伯盖 | External type glasses frame jointing construction |
| CN201600512U (en) * | 2009-12-25 | 2010-10-06 | 广州市高坚劳保用品有限公司 | Elastic insertion-type spectacle frame |
| CN201666979U (en) * | 2010-03-23 | 2010-12-08 | 何俊威 | Novel spectacle frame |
| CN103109227A (en) * | 2010-07-21 | 2013-05-15 | 陆逊梯卡有限公司 | System for fastening bridge and temples in the manufacture of eyeglasses |
| CN201993539U (en) * | 2011-03-02 | 2011-09-28 | 广州大盛光学有限公司 | Simple and easy assembled spectacles |
| CN203941351U (en) * | 2014-04-30 | 2014-11-12 | 何照云 | A kind of no-frame glasses |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773106A (en) * | 2017-01-22 | 2017-05-31 | 马锋 | A kind of Frameless glasses fixed structure and no-frame glasses |
| CN108761832A (en) * | 2018-07-26 | 2018-11-06 | 浙江通达光学有限公司 | A kind of no-frame glasses and its processing technology |
| IT202200005480A1 (en) * | 2022-03-21 | 2023-09-21 | Nomec 92 S R L | GLASSES FRAME AND GLASSES FRAME HINGE |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
|
| RJ01 | Rejection of invention patent application after publication |