WO2019203592A1 - Dispositif de blocage de bordure pour lunettes - Google Patents

Dispositif de blocage de bordure pour lunettes Download PDF

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Publication number
WO2019203592A1
WO2019203592A1 PCT/KR2019/004703 KR2019004703W WO2019203592A1 WO 2019203592 A1 WO2019203592 A1 WO 2019203592A1 KR 2019004703 W KR2019004703 W KR 2019004703W WO 2019203592 A1 WO2019203592 A1 WO 2019203592A1
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WO
WIPO (PCT)
Prior art keywords
rim
lock member
rim lock
fitting
lens
Prior art date
Application number
PCT/KR2019/004703
Other languages
English (en)
Korean (ko)
Inventor
배윤수
Original Assignee
배윤수
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 배윤수 filed Critical 배윤수
Publication of WO2019203592A1 publication Critical patent/WO2019203592A1/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
    • G02C5/2209—Pivot bearings and hinge bolts other than screws
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/001—Assembling; Repairing
    • 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

Definitions

  • the present invention relates to a rim lock device for glasses, and more particularly, it is possible to reduce the production process by simply assembling and fastening the rim lock member without a process such as welding, and specifically, the spectacle frame (specifically, the rim) for installation of the rim lock member (Rim)) is invented so that it is possible to make a thin design to manufacture glasses of various models.
  • a pair of temples (glasses legs) are generally foldably connected to both sides of the front of the glasses.
  • the device for tightening the lens that is, the rim lock member
  • the lens must be provided when the lens is inserted or removed (in the case of a non-metallic spectacle frame such as plastic series, wood, or horn) Locks are not necessary).
  • FIG. 1 illustrates a state in which the rim lock member 3 is installed at the connection portion between the rim 10 and the temple 20.
  • metal frames are mainly titanium, but in the case of relatively easy to weld materials such as monel, stainless steel, etc., which are mainly composed of nickel and copper, the rim lock member is fixed by welding to an appropriate position on the rear or side of the front face of the glasses. do. And the rim and the rim lock member of the spectacle frame is cut about the middle of the welded part is separated into two upper and lower, so that the lens can be fitted or detached by tightening with a screw to be assembled so that the lens does not escape from the frame.
  • the side of the eyeglass frame (specifically, the side of the rim) is thickly extended and the nut hole into which the bolt is inserted is extended up and down. It is formed, and the structure to fasten the bolt to the nut hole so that the spectacle frame can be fixed to the lens.
  • the side of the frame has to be excessively extended to secure the space for the formation of the rim lock part, thereby deteriorating the productability and causing a lot of restrictions in the design.
  • the present invention has been invented to solve the conventional problems, and provides an eyeglass equipped with a rim lock, in which welding is unnecessary, and assembling is easy to reduce the cost.
  • Another object of the present invention is to provide an eyeglass equipped with a rim lock, which does not have a bad concern in the welding process frequently occurring in the existing eyeglass frame.
  • the lens 11 by tightening or loosening the fixing screw (S) fastened to the screw hole 31 in a state of being divided around the rim 10 made of metal and divided up and down
  • the fixing screw (S) fastened to the screw hole 31 in a state of being divided around the rim 10 made of metal and divided up and down
  • the glasses provided with a rim lock member 30 for fixing and disassembling
  • the rim 10 has a fitting hole 15 formed in a predetermined depth in consideration of the installation position of the rim lock member 30, and the size and shape of the rim lock member 30 for the fitting hole 15 and interference fit.
  • the fitting piece 35 is formed, and the fitting piece 35 is characterized by being assembled to be fitted toward the fitting hole 15.
  • the fitting hole 15 and the fitting piece 35 are characterized by being divided into two at intervals from each other.
  • the fitting piece 35 is formed with a recessed groove 36, and the rim 10 is pressed by the tool T to the position 16 of the recessed groove 36 in the rim 10.
  • Hanging jaw 17 is formed in the flesh portion of the deform 10 is characterized in that it is caught in the recess groove 36 to prevent the separation.
  • the fitting piece 35 is formed with a recessed groove 36, and in forming the fitting hole 15, the recessed groove 36 is a lens seating groove of the lens 11. It is positioned so as to form a groove in succession with 12), characterized in that the edge of the lens 11 is fitted into the concave groove 36 to prevent separation of the fitting piece (35).
  • the rim lock member is simply fitted to the rim by means of an interference fitting process, the work such as welding is unnecessary, and the cost can be reduced due to the reduction of the number of assembly steps.
  • the glasses of various designs because it is possible to thin the excessively thickened portion due to securing the space for the installation of the rim lock member on the metal rims, such as aluminum, magnesium, etc., which cannot be welded in the glasses manufacturing process.
  • FIG. 1 is a perspective view showing a state in which a rim lock member is installed between a conventional rim (Rim) and the temple.
  • Figure 2 is a front view showing the position where the rim lock member 30 is installed around the rim in the present invention.
  • FIG 3 is an exploded perspective view showing a state in which the rim lock member 30 is assembled to the spectacle frame in the spectacle according to the first embodiment of the present invention, and the temple and the like are omitted.
  • FIG. 4 is an enlarged perspective view of main parts of FIG. 3;
  • Figure 5 is an enlarged perspective view of the main portion showing an example of the structure in which the fitting piece and the fitting hole is separated up and down in the glasses according to a modification of the first embodiment of the present invention.
  • Figure 6 is a perspective view showing the cut rim 10 and the rim lock member 30 before deforming the rim by a tool in the manufacturing process of the eyeglass according to the second embodiment of the present invention.
  • FIG. 7 is a view of the rim lock member 30 in the direction of the center of the rim of the eyeglass manufacturing process of FIG.
  • FIG. 8 is an enlarged cross-sectional view illustrating an enlarged portion of the rim lock member of FIG. 6.
  • FIG. 9 is an enlarged cross-sectional view of a main portion showing a state in which the rim is deformed and the fitting piece is fixed by the process of FIG. 6;
  • FIG. 10 is a cross-sectional view showing a structure in which the lens is coupled to the recess groove of the fitting piece in the eyeglass according to the third embodiment of the present invention.
  • Figure 11 is a longitudinal sectional view showing a state in which a fixing screw (S) is fastened to the rim lock member.
  • Figure 12 is a side view showing that the rim lock member is cut in a V-shape like a rim in the installed state.
  • temples, nose pads, hinges, bridges, and the like which are not directly related to the gist of the present invention, may be omitted, and the outline of the rim is shown around a circle, but is not limited to the circle, and may have various shapes.
  • the cross section of the rim may be mainly illustrated as a rectangle, but is not limited thereto.
  • the lens seating groove inside the rim Rim may be omitted.
  • the present invention relates to a pair of glasses provided with a rim lock member 30 on a rim 10 made of metal.
  • the rim 10 surrounds and protects the lens 11 in a pair of left and right, and the temple 20 is connected to both front portions so that the rim 10 can be folded using a hinge (not shown).
  • a nose rest not shown, is seated on the wearer's nose and the temple 20 is caught in the wearer's ear so that the glasses remain positioned on the wearer's face.
  • a rim lock member 30 for fixing and disassembling the lens 11 is provided on each side.
  • the rim lock member 30 is a metal material, and is divided up and down in a state of being installed around the rim 10, and then the lens 11 is fixed by tightening or loosening the fixing screw S fastened to the screw hole 31. And disassembly (see FIG. 11).
  • the fitting hole 15 is formed to a predetermined depth in consideration of the installation position of the rim lock member 30.
  • the fitting hole 15 may be drilled so as to penetrate the rim 10, but if it is drilled so as to damage the appearance, it is not preferably penetrated, so that the fitting piece 35 to be described later is only drilled to a depth enough to be fitted. do.
  • the rim lock member 30 is integrally formed with a fitting piece 35 having a size and a shape such that the fitting hole 15 and the interference fit are possible at a predetermined thickness.
  • the rim lock member 30 having the fitting piece 35 can be used to cut a long continuous produced by the extrusion process to the required length, and also to cut the separation piece between the two fitting pieces 35 for this purpose. May be further performed.
  • unit products may be manufactured by forging or casting molds, respectively.
  • the completed rim lock member 30 is forcibly assembled by the fitting piece 35 toward the fitting hole 15 drilled in the rim 10 in an interference fit manner.
  • a jig may be used to press-fit the rim lock member 30, or a machine tool or a press provided with a jig may be used.
  • Fitting piece 35 is an embodiment formed of one having the same length as the length of the rim lock member (30).
  • the rim 10 and the rim lock member 30 may be subjected to a machining process such as surface treatment, respectively, before being assembled, and the rim lock member 30 may have a screw hole 31 formed therein.
  • the rim lock member ( 30) and the sides of the rim 10 are divided.
  • the rim lock member 30 is separated into two upper and lower parts, and the lens 11 can be easily assembled to the glasses by fastening the fixing screw S to the screw hole 31 with the lens 11 inserted therein. (See FIG. 11).
  • FIG. 5 is an enlarged view showing the rim 10 and the rim lock portion 30 in the manufacturing process of the glasses according to the modification of the first embodiment.
  • the fitting holes 15 and the fitting pieces 35 are formed separately from each other at intervals of two. And even if the rim lock member 30 and the rim 10 are cut at the intermediate position between the fitting hole 15 and the fitting piece 35 by the cutting process as described above, the two fitting holes 15 remain separated. And so that the distance between the two fitting life (15) is formed so that the fitting hole 15 is not caught in the cutting surface.
  • FIG. 6 to 9 illustrate a rim 10 and a rim lock portion 30 in a manufacturing process of eyeglasses according to a second embodiment of the present invention.
  • a concave groove 36 having a “V” shape is formed, and the concave groove 36 has a shape corresponding to that of the lens seating groove 12. Has a location.
  • the positional relationship between the fitting hole 15 and the lens seating groove 12 is set so that the lowest point of the recessed groove 36 is spaced a predetermined distance from the lowest point of the lens seating groove 12. Accordingly, in the formation of the latching jaw 17 to be described later, it is possible to secure a space in which the deformed and formed locking jaw 17 is located in the recessed groove 36.
  • the side surface of the fitting hole 15 may be in contact with the lowest point of the lens seating groove 12 or may be in contact with a predetermined range of + and ⁇ . That is, the lowest point of the lens seating groove 12 adjacent to the fitting hole 15 may be slightly open or unopened in the direction of the fitting life 15 even before the deformation using the tool.
  • FIG. 10 is a cross-sectional view illustrating the rim lock member 30, the rim 10, and the lens 11 in the glasses according to the third embodiment of the present invention.
  • the locking step 17 is not formed.
  • the position is selected so that the recessed groove 36 of the fitting piece 35 continuously forms the groove with the lens seating groove 12 as shown.
  • the lens seating groove 12 adjacent to the fitting hole 15 is already largely open.
  • the indentation groove 36 to be recessed in the fitting piece 35 is formed so that the inclination angle of the lens seating groove 12 of the rim 10 coincides, and the recessing groove 36 of the fitting piece 35 is the lens 11. ) Convex or angled edges.
  • the position of the fitting hole 15 is such that the position of the lens seating groove 12 and the recessed groove 36 in the state in which the fitting piece 35 is assembled, and the recessed groove 36 of the fitting piece 35.
  • the lens 11 is positioned to accommodate the angular edge portion of the lens 11.
  • the convex or angular edge of the lens 11 is fitted into the lens seating groove 12 and the concave groove 36 formed in the rim 10. There is an effect that can prevent the departure of 35).
  • the rim lock member 30 Assembled in the above process and then cut the intermediate position of the rim lock member 30 in a straight line like the rim 10 or in V shape as shown in FIG. As a result, the rim lock member 30 is separated into two upper and lower parts, and is completed by fastening to the screw hole 31 using the fixing screw S as shown in FIG. 11.
  • the rim lock member 30 and the rim 10 may be manufactured, respectively, and then assembled. . That is, the rim lock member 30 divided into two upper and lower parts and the rim 10 of the cut shape are first manufactured, and the upper and lower two rim lock members are formed in each fitting hole 15 of the rim 10 after surface treatment such as plating and painting. You may assemble 30, respectively. In this order, there is an advantage that the surface treatment of the rim lock member 30 and the rim 10 of the cut form separated into two can be respectively different.
  • the present invention in particular, can be made thinner to the side of the rim, which is a metal material such as aluminum, magnesium, etc., which is impossible to weld, and thus can be manufactured in various models without design limitations.

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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 un dispositif de blocage de bordure pour lunettes, et des lunettes, chacun étant équipé d'un élément de blocage de bordure (30) qui est disposé sur la circonférence d'une bordure métallique (10) et est divisé en parties supérieure et inférieure pour fixer et démonter un verre (11) par vissage et dévissage d'une vis de fixation (S) insérée dans un trou de vis (31), un trou d'insertion (15) étant formé à une certaine profondeur dans la bordure (10) en prenant en compte la position d'installation de l'élément de blocage de bordure (30), une pièce d'insertion (35) ayant une taille et une forme appropriées pour être emmanchée de force dans le trou d'insertion (15) étant formée sur l'élément de blocage de bordure (30), et la pièce d'insertion (35) étant insérée dans le trou d'insertion (15) et assemblée à ce dernier.
PCT/KR2019/004703 2018-04-20 2019-04-18 Dispositif de blocage de bordure pour lunettes WO2019203592A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180045932A KR102036506B1 (ko) 2018-04-20 2018-04-20 안경의 림락 장치
KR10-2018-0045932 2018-04-20

Publications (1)

Publication Number Publication Date
WO2019203592A1 true WO2019203592A1 (fr) 2019-10-24

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Application Number Title Priority Date Filing Date
PCT/KR2019/004703 WO2019203592A1 (fr) 2018-04-20 2019-04-18 Dispositif de blocage de bordure pour lunettes

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KR (1) KR102036506B1 (fr)
WO (1) WO2019203592A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4227730A1 (fr) * 2022-02-11 2023-08-16 Etnia Eyewear Culture, S.L. Blocage de monture pour lunettes, lunettes et procédé d'assemblage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192518U (fr) * 1981-06-02 1982-12-06
JPS62211614A (ja) * 1986-03-13 1987-09-17 Tanaka Sangyo:Kk めがねフレ−ムと智の結合構造
KR20100010777U (ko) * 2009-04-24 2010-11-03 구본석 안경의 조립구조
KR20110001995U (ko) * 2009-08-21 2011-03-02 이상탁 안경테의 조립식 경첩돌기 형성구조
KR20150019818A (ko) * 2013-08-16 2015-02-25 장용찬 프레임 안경테

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200450246Y1 (ko) 2008-05-30 2010-09-14 유달하 림락과 힌지기능을 가진 안경테 고정수단
KR101647798B1 (ko) 2014-12-05 2016-08-11 도지현 림락 결합장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192518U (fr) * 1981-06-02 1982-12-06
JPS62211614A (ja) * 1986-03-13 1987-09-17 Tanaka Sangyo:Kk めがねフレ−ムと智の結合構造
KR20100010777U (ko) * 2009-04-24 2010-11-03 구본석 안경의 조립구조
KR20110001995U (ko) * 2009-08-21 2011-03-02 이상탁 안경테의 조립식 경첩돌기 형성구조
KR20150019818A (ko) * 2013-08-16 2015-02-25 장용찬 프레임 안경테

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4227730A1 (fr) * 2022-02-11 2023-08-16 Etnia Eyewear Culture, S.L. Blocage de monture pour lunettes, lunettes et procédé d'assemblage

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Publication number Publication date
KR102036506B1 (ko) 2019-10-25

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