WO2014092291A1 - Structure d'assemblage qui facilite le couplage de monture et de branches de lunettes - Google Patents

Structure d'assemblage qui facilite le couplage de monture et de branches de lunettes Download PDF

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Publication number
WO2014092291A1
WO2014092291A1 PCT/KR2013/007537 KR2013007537W WO2014092291A1 WO 2014092291 A1 WO2014092291 A1 WO 2014092291A1 KR 2013007537 W KR2013007537 W KR 2013007537W WO 2014092291 A1 WO2014092291 A1 WO 2014092291A1
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WO
WIPO (PCT)
Prior art keywords
eyeglass frame
coupling
eyeglass
assembly structure
frame
Prior art date
Application number
PCT/KR2013/007537
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English (en)
Korean (ko)
Inventor
서재열
Original Assignee
(주)성산정공
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by (주)성산정공 filed Critical (주)성산정공
Publication of WO2014092291A1 publication Critical patent/WO2014092291A1/fr

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    • 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
    • G02C5/22—Hinges
    • G02C5/2281—Special hinge screws

Definitions

  • the present invention relates to an assembly structure of the spectacle frame and the glasses legs, and more specifically, the hinges of the spectacle frame and the glasses legs are coupled to each other, so as to prevent damage to the glasses frame and the glasses legs and maintain the shape even in thermal deformation.
  • the present invention relates to an easy-to-couple eyeglass frame and an eyeglass leg assembly structure configured by fitting washers in the upper and lower portions of the coupling grooves configured to protrude to both sides.
  • Glasses typically include the function of an accessory to change the impression of the wearer in addition to the function of correcting and protecting vision.
  • most young glasses wearers who are sensitive to fashion have purchased several glasses with different designs and alternately wear them.
  • Patent No. 20-0448466 (Seal)
  • the spectacle frame is formed with a fitting groove that is coupled to the front end of the spectacle legs into the inner side of the spectacle frame
  • the front and rear surfaces of the spectacle frame are formed so that the upper and lower pairs of the spectacle frame fastening holes communicate with the fitting grooves, and the front fastening seat seating grooves having a predetermined depth are formed at the front end of the spectacle frame fastening holes.
  • a rear fastening seat seating groove having a predetermined depth is formed at the rear end of the eyeglass frame fastening hole, and the rear fastening seat seating grooves provided on the rear of the eyeglass frame are formed in an '8' shape so as to communicate with each other.
  • 'A rear fastening washer is inserted into the seat-shaped groove, and the eyeglass leg is provided with a pair of eyeglass leg fastening holes formed at one side end to penetrate through a pair of upper and lower ends.
  • a bridge connecting body is formed with an inner connecting chain
  • the eyeglass leg body portion is formed in the front end is formed with a connecting chain hinged to the inner connecting chain of the leg connecting member rotatably with the connecting screw
  • the leg connecting member Insert the tip of the eyeglass frame into the fitting groove of the spectacle frame, and the pair of eyeglass frame fastening hole and the pair of the eyeglass leg fastening hole to match each other, and then through the coupling of the eyeglass frame fastening hole and eyeglass leg fastening hole with a fastener for fastening It is.
  • the above-mentioned prior art mainly describes that the wearer can sufficiently express the visual design from the surrounding gaze when worn. It is not only can be easily broken by using a plastic material, but also made of a structure that is significantly less durable in continuous use in the bonding structure.
  • 10-1127524 (Special) No. 10 is mounted on the lens, and both ends of the connecting portion is bent and the end of the connecting frame is formed of a bracket frame; Glasses legs formed with a rotating piece hinged to be rotated to the bracket; Rotating shaft for hinge coupling the bracket and the rotating piece; is formed on the glasses leg is formed an elastic piece spaced apart from the rotating piece in the outer direction of the rotating piece, the outer surface of the bracket is the inner surface of the elastic piece A first contact surface in contact with the inner surface of the elastic piece when the glasses legs are folded; A second contact surface contacting the inner surface of the elastic piece when the glasses legs are unfolded; A third contact surface disposed between the first contact surface and the second contact surface; and a distance between the center point of the rotation shaft and the third contact surface is a distance between the center point of the rotation shaft and the first contact surface and the center point of the rotation shaft. It is longer than the distance between the second contact surface, the elastic piece is elastically deformed while contacting the third contact surface of the bracket when the eyeglass
  • the prior art has a structure in which the spectacle frame and the eyeglass hinge are hinged, but an elastic piece that elastically acts on the inside of the eyeglass leg is conveniently semi-automatically folded and unfolded.
  • an elastic piece that elastically acts on the inside of the eyeglass leg is conveniently semi-automatically folded and unfolded.
  • Patent No. 20-0175821 (Seal) In the eyeglasses and the eyeglass frame is coupled through the bridge connector, one end of the pair of eyeglasses is a first coupling hole is processed to the first coupling hole for coupling with the bridge connector A symmetrical part is formed, and an insertion groove is formed at one side of the first coupling part, and one side end of the leg coupling member is inserted between the first coupling parts to be symmetrical so that the second leg is coupled with the pair of fastening means. A second coupling portion is formed by processing the fastening hole and rounding the front portion, and a variable limiting groove is formed at one side of the front portion of the second coupling portion to limit the variable width of the wearing leg to a predetermined range.
  • the elastic pin member having a head to move back and forth according to the variable wearing width of the eyeglass leg to engage the variable restriction groove, Elastic scan to the elastic action to allow the longitudinal flow of the group resilient pin member
  • the prior art is a configuration similar to the above-described configuration is provided with an elastic spring to provide convenience due to the elastic action.
  • an elastic spring to provide convenience due to the elastic action.
  • the situation is required to combine the spectacle frame and the glasses legs, but also to add durability and prevent the departure of the glasses legs.
  • the present invention has been devised to solve the above problems of the prior art, but coupled to each other hinge hinge the spectacle frame and spectacles, combined with the upper, lower so as to prevent the phenomenon that the spectacle frame and the spectacles are loosely separated when used. It is possible to prevent the breakage by constructing the connecting member, and hinged to each other by the connecting member, but to configure the washer in the part where the spectacle frame and the leg are combined, respectively, and to maintain the shape even in thermal deformation by avoiding direct contact with the leg It was created as a technical task with a focus on providing a structure for assembling glasses frames and legs.
  • the present invention is a lens is coupled to the projecting on both sides and the coupling groove is formed and the eyeglass frame is formed with a protrusion, and the space is formed in the protrusion portion of the eyeglass frame is fitted fastening connected to the space portion on the upper, lower side
  • the eyeglass frame 10 is a washer on the upper, lower portion of the coupling groove 12 ( 30 is fitted to each other, the connecting member 40 is formed long in the longitudinal direction and the threaded pipe is formed on the inner periphery of the nut 42 and the bolt 41 coupled to the inner periphery of the nut 42 ),
  • the connection member 40 penetrates the fastening groove 22, the washer 30, and the coupling groove 12 sequentially, and when the coupling member is coupled, the rotation frame is stably and firmly applied to the spectacle frame 10.
  • the easy structure of the frame and the assembly of the eyeglass frame assembly according to the present invention, by hinge hinge the eyeglass frame and the eyeglass legs to each other, by inserting the washer to each of the parts to be tightened by using a connecting member to combine the upper and lower at the same time
  • a connecting member to combine the upper and lower at the same time
  • FIG. 1 is a perspective view showing a preferred embodiment of the present invention
  • FIG. 2 is a plan view showing a preferred embodiment of the present invention
  • FIG. 3 is a partial exploded view showing a preferred embodiment of the present invention
  • FIG. 4 is an exploded view showing a partial exploded view of the spectacle frame and the leg of FIG.
  • Figure 5 is a side cross-sectional view, an enlarged view showing a preferred embodiment of the present invention
  • Figure 6 is an exploded side cross-sectional view showing a preferred embodiment of the present invention.
  • FIG. 7 is a partial exploded cross-sectional view showing a preferred embodiment of the present invention.
  • the coupling structure of the spectacle frame and the spectacle legs hinged to each other is formed of a screw thread formed on the inner side of the spectacle frame and fastened by bolts on the lower or upper portion.
  • the hinge hinge between the spectacle frame and the spectacle legs while preventing the breakage of the spectacle frame and the spectacle legs, and the shape of the coupling groove formed on the protrusions protruding to both sides of the spectacle frame to maintain the shape even in thermal deformation,
  • Each washer is fitted to the lower portion and is firmly coupled to the connection member to provide an easy structure for assembling frames and glasses legs that are not easily separated when used.
  • the spectacle frame 10 is coupled to the lens fitting and the spectacle legs 20 are hinged and coupled to the spectacle frame 10 ,
  • the spectacle frame 10 has a protrusion 11 protruding on both sides and having a coupling groove 12 formed therein.
  • the protrusion 11 is configured to protrude from the central portion on both sides, and the coupling groove 12 penetrating the protrusion 11 upward and downward is configured.
  • Glasses legs 20 are coupled to both sides of the eyeglass frame 10 configured as described above, the eyeglass leg 20 is a projection 11 of the eyeglass frame 10 as shown in FIGS.
  • the space portion 21 to be fitted is formed, and the fastening grooves 22 connected to the space portion 21 are formed on the upper and lower surfaces, respectively.
  • the upper and lower side surfaces of the eyeglass leg 20 are configured with fastening grooves 22 connected to the space part 21, respectively, so that the connecting member 40 to be connected to the eyeglass frame 10 and the eyeglass leg 20 is provided. It is configured to be able to combine with each other.
  • the coupling groove 12 is configured to fit the washer 30 up and down, the washer 30 is fitted to the fitting portion 31 and the protrusion 11 to be fitted into the coupling groove 12. It is composed of a locking portion 32, the fitting portion 31 is formed smaller than the diameter of the coupling groove 12 and the locking portion 32 is formed to be larger than the diameter of the coupling groove 12.
  • the washer 30 is fitted into the coupling groove 12, but the diameter of the locking portion 32 of the coupling groove 12 so as not to be caught in the coupling groove 12
  • the fitting portion 31 is configured to be larger than the diameter, the diameter of the fitting portion 31 is to be fitted into the coupling groove 12 is formed to be smaller and the configuration of the washer 30, the connection member 40, that is, the bolt 41 and the nut ( A coupling portion for interconnecting 42 is formed.
  • the fastening groove 22 formed on the upper surface of the leg 20 is configured in the same shape so that the end of the nut 42 can be fixed when the coupling member 40 is fitted to rotate.
  • the fastening groove 22 is formed in the same shape as the shape of the nut 42, interpolated and fixed, so that there is no need to hold or fix the bolt 41 at the time of the rotary coupling, thereby providing convenience.
  • the nut 42 is formed in a pipe shape and is locked in the fastening groove 22 formed in the upper portion thereof, thereby preventing self-release and maintaining a tightly coupled state with the bolt 41.
  • the spectacle frame and the eyeglass legs are hinged, but coupled by a bolt in one direction, which is a problem that if the bolts are strongly tightened at the time of joining, the force is severely brought into contact with the eyeglass frame and the eyeglass legs and broken in severe cases. There was, and accordingly coupled to the bolt but loosely tightened there was a problem that the spectacle frame and the spectacles are separated in continuous use.
  • the washer 30 of the present invention fits into both sides of the coupling groove 12, so that the coupling portion is formed, so that the coupling member 40 does not directly touch the glasses leg 20 and the frame 10 when the coupling member is damaged. It can be prevented and can be tightened firmly to increase the durability and to completely prevent the spectacle frame 10 and the glass leg 20 is separated.
  • each of the coupling grooves 22, the washer 30, and the coupling member 40 are sequentially coupled through the coupling groove 12. It consists of a bolt 41 and a nut 42 passing through each of the washer 30 and the coupling groove 12, the nut 42 is formed long in the longitudinal direction and the thread is formed on the inner periphery, The bolt 41 is formed to be long in the longitudinal direction, the thread is formed on the outer circumference is rotatably coupled to the inner circumference of the nut 42.
  • the fixing member 40 When the fixing member 40 is firmly fixed, it is easy to adjust the strength and weakness of the operation of the glasses leg, so that it can mass-produce the product of the uniform operation of the glasses leg, and it is firmly fixed so that there is no fear of detachment of the legs from the glasses body. This will ease the psychological burden.
  • the assembly method of the spectacle frame and the spectacles assembly assembly that can be easily combined is as follows.
  • the washer 30 when the washer 30 is fitted into the upper and lower portions of the coupling groove 12 of the protruding portion 11 of the provided eyeglass frame 10, the locking portion 32 of the washer 30 is formed on the upper portion of the protrusion 11. It is caught on the lower side and the fitting portion 31 is configured to fit in the coupling groove (12). After the washer 30 is fitted in this way, it is positioned on the space 21 of the provided eyeglasses 20, and the coupling grooves 12 of the fastening grooves 22 and the eyeglass frames 10 of the eyeglasses 20 are provided. 7) in the same line, and then insert the nut 42 from the upper side as shown in FIG. 7, and when the lens 41 is rotatably coupled to the nut 41 with the bolt 41 at the bottom, the eyeglass frame is firmly assembled. will be.
  • the hinge frame 10 and the pair of eyeglasses 20 are hinged to each other, by using a connecting member 40 by inserting the washer 30 in each of the tightening portion

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

La présente invention concerne une structure d'assemblage pour un corps et des branches de lunettes, et plus particulièrement, une structure d'assemblage pour monture et branches de lunettes, comprenant : une monture de lunettes comprenant des parties faisant saillie dans lesquelles des lentilles sont insérées, les parties faisant saillie, faisant saillie sur les deux côtés de ladite monture et ayant des rainures de couplage formées dans celles-ci ; des branches ayant une partie d'espace dans laquelle une partie de saillie de la monture de lunettes est insérée et une rainure de couplage reliée à la partie d'espace et respectivement disposée sur les surfaces latérales supérieur et inférieur de celles-ci ; et un élément de liaison reliant la rainure d'insertion à chacune des rainures de couplage. Des rondelles (30) sont respectivement insérées dans les parties supérieure et inférieure des rainures (12) d'insertion de la monture (10) de lunettes, et l'élément (40) de liaison est formé dans la direction longitudinale et est constitué par des écrous (42) en forme de tuyau dans lesquels des filetages de vis sont formées dans la périphérie intérieure de ceux-ci et des boulons (41) sont couplés à la périphérie intérieure desdits écrous (42), couplant ainsi de manière stable, de manière ferme et en rotation l'élément de liaison à la monture (10) de lunettes sans appliquer une force de rotation à la monture (10) de lunettes lorsque l'élément (40) de liaison traverse successivement la rainure (22) de couplage, la rondelle (30) et le rainure (12) d'insertion pour couplage à la monture (10) de lunettes. Ainsi, la structure d'assemblage peut empêcher les branches (20) d'être séparées de la monture (10) de lunettes durant une utilisation. Également, la structure d'assemblage peut empêcher les parties couplées d'être endommagées, et ainsi la structure d'assemblage à une excellente durabilité. Par conséquent, la structure d'assemblage est utile du fait que des produits ayant les branches (20) ne génèrent pas de bruit lorsque lesdites branches se déplacent, s'ajustent aisément en résistance de manière à avoir une aptitude au fonctionnement uniforme et peuvent être produits en masse, et la monture (10) de lunettes ne vient pas directement en contact avec les branches (20) de manière à maintenir la forme de celles-ci lorsque de la chaleur est appliquée à celles-ci.
PCT/KR2013/007537 2012-12-14 2013-08-22 Structure d'assemblage qui facilite le couplage de monture et de branches de lunettes WO2014092291A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20120011830 2012-12-14
KR20-2012-0011830 2012-12-14

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WO2014092291A1 true WO2014092291A1 (fr) 2014-06-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3364235A1 (fr) * 2017-02-17 2018-08-22 M Group S.a. r.l. Charnière sans vis pour une paire de lunettes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734429U (ja) * 1993-11-29 1995-06-23 フクオカ精密株式会社 回動円滑な眼鏡用蝶番
KR20090009175U (ko) * 2008-03-10 2009-09-15 황호종 교정이 용이한 합성수지재 안경테
KR20090011566U (ko) * 2008-05-09 2009-11-12 김사리 안경의 연결구
KR20110016600A (ko) * 2009-08-12 2011-02-18 이재직 안경테와 안경다리의 결합 구조
KR20120006724U (ko) * 2011-03-22 2012-10-04 류기현 안경다리 조립 구조

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734429U (ja) * 1993-11-29 1995-06-23 フクオカ精密株式会社 回動円滑な眼鏡用蝶番
KR20090009175U (ko) * 2008-03-10 2009-09-15 황호종 교정이 용이한 합성수지재 안경테
KR20090011566U (ko) * 2008-05-09 2009-11-12 김사리 안경의 연결구
KR20110016600A (ko) * 2009-08-12 2011-02-18 이재직 안경테와 안경다리의 결합 구조
KR20120006724U (ko) * 2011-03-22 2012-10-04 류기현 안경다리 조립 구조

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3364235A1 (fr) * 2017-02-17 2018-08-22 M Group S.a. r.l. Charnière sans vis pour une paire de lunettes
US10962801B2 (en) 2017-02-17 2021-03-30 M Group S.à.r.l. Screwless hinge for a pair of eyeglasses

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