KR20080096972A - Connection structure of eye-glasses using magnetic force - Google Patents

Connection structure of eye-glasses using magnetic force Download PDF

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Publication number
KR20080096972A
KR20080096972A KR1020070041968A KR20070041968A KR20080096972A KR 20080096972 A KR20080096972 A KR 20080096972A KR 1020070041968 A KR1020070041968 A KR 1020070041968A KR 20070041968 A KR20070041968 A KR 20070041968A KR 20080096972 A KR20080096972 A KR 20080096972A
Authority
KR
South Korea
Prior art keywords
connecting rod
glasses
magnet
feldspar
connector
Prior art date
Application number
KR1020070041968A
Other languages
Korean (ko)
Inventor
이석만
임만호
Original Assignee
이석만
임만호
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 이석만, 임만호 filed Critical 이석만
Priority to KR1020070041968A priority Critical patent/KR20080096972A/en
Publication of KR20080096972A publication Critical patent/KR20080096972A/en

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    • 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
    • G02C5/14—Side-members
    • G02C5/146—Side-members having special front end
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/02—Magnetic means
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/08—Modular frames, easily exchangeable frame parts and lenses

Abstract

The present invention provides a pair of spectacles comprising a feldspar 10 for connecting the spectacles 30 to the spectacle frame side: connected to one end of the feldspar 10 via a hinge 15, at least two agents A first connecting rod 20 having one magnet 25; A second connector 40 formed integrally extending at one end of the glasses leg 30 and having a second magnet 45 corresponding to the first connector 20; And a connecting band 50 formed to simultaneously wrap and bind the first connecting rod 20 and the second connecting rod 40. As another feature of the present invention, each of the first connecting rod 20 and the second connecting rod 40 may further include protrusions and grooves engaged with male and female, respectively, and the connecting band 50 includes the first connecting rod 20. It may be further provided with a spiral hole 58 and the fastening bolt 55 to promote the coupling force with.

Accordingly, the combination of the spectacle frame and the leg of the glasses adopts a method that relies on magnetic force rather than a mechanical force such as a bolt, thereby facilitating assembling work on site and enabling a quick replacement in various forms after purchase by the consumer. .

Description

Connection structure of eye-glasses using magnetic force}

1 is a perspective view of the spectacles according to the present invention;

Figure 2 is an exploded perspective view showing the main portion of the glasses according to an embodiment of the present invention,

3 is a cross-sectional view showing a coupling state to the main portion of the glasses according to FIG.

4 to 8 are cross-sectional views illustrating main parts of glasses according to modified examples of the present invention, respectively.

Explanation of symbols on the main parts of the drawings

10: Feldspar 15: Hinge

20: first connecting rod 22, 42: through hole

25: first magnet 26, 46: disc magnet

27: box magnet 28, 58: helix

30: glasses leg 40: second connecting rod

45: second magnet 47: rectangular magnet

50: connection band 55: tightening bolt

65: end magnet

The present invention relates to eyeglasses, and more particularly, in the coupling of the spectacle frame and the eyeglass leg by adopting a method that relies on magnetic force rather than a mechanical force such as a bolt, so that the assembly work in the field is easy and can be quickly replaced in various forms on the consumer side. It relates to a connection structure of the glasses using magnetic force.

Recently, with increasing interest in functional products, functional designs have been introduced into glasses. For example, glasses that generate negative ions generated in the forest, glasses having UV protection function, glasses provided with ventilation holes on the frame, sunglasses with light transmittance, glasses that emit scent, etc. have been commercialized. In addition, there are eyeglasses that easily replace some parts of the glasses and enhance the visual taste.

For example, according to the "pipe type feldspar glasses" of Korean Patent Publication No. 2006-0125437, "in the coupling structure of the rimless glasses and the feldspar of the semi-rimless glasses and the spectacle lenses 1, It is a feldspar structure that is inserted into feldspar without bolts (6) and nuts (7). The feldspar has a diameter of pipe (4) according to the thickness of the spectacle lens (1). The structure of the pipe-like feldspar to be joined.

According to such a configuration, since a bolt or nut is not used, a function of easily disassembling the glasses can be realized. However, because of the use of pipe-like feldspar, it is insufficient for changing the visual hobby by replacing some parts of the glasses.

Accordingly, the present invention adopts a method of relying on the magnetic force rather than the mechanical force, such as bolts in the combination of the spectacle frame and the eyeglass legs to facilitate the assembly work on site as well as to enable rapid replacement in various forms after purchase from the consumer side It is an object of the present invention to provide a connection structure of glasses.

In order to achieve the above object, the present invention provides a spectacles having a feldspar for connecting the spectacles to the spectacle frame side, comprising: a first connecting rod connected to one end of the feldspar via a hinge and having at least two first magnets; A second connecting rod integrally formed at one end of the glasses leg and having a second magnet corresponding to the first connecting rod; And a connecting band formed to simultaneously wrap and bind the first connecting rod and the second connecting rod.

As another feature of the present invention, each of the first connecting rod and the second connecting rod may further include protrusions and grooves engaged with each other by male and female.

As another feature of the present invention, the connecting band may further include a spiral hole and a tightening bolt to promote the coupling force with the first connecting rod.

As a modification of the present invention, the first magnets may be accommodated in a disc-shaped magnet in the inner groove, the disc magnet or the second magnets may be accommodated in the outer surface to be bonded to each other.

As another modification of the present invention, the box-type magnet is entirely accommodated in the inner groove of the first connecting rod, the rectangular magnet may be projected to be bonded to the pair of glasses or the second connecting rod.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing the glasses according to the invention, Figure 2 is an exploded perspective view showing the main portion of the glasses according to an embodiment of the present invention, Figure 3 is a cross-sectional view showing a coupling state to the main portion of the glasses according to FIG.

The present invention relates to spectacles having a feldspar 10 for connecting the spectacles 30 to the spectacle frame side. Feldspar 10 has a decorative function as a member for connecting the spectacle frame and the leg 30. Feldspar 10 of the present invention implements the purpose of promoting the aesthetic function with ease of connection.

According to the present invention, the first connecting rod 20 having at least two first magnets 25 is connected to one end of the feldspar 10 via a hinge 15. The first connecting rod 20 has the same height dimension as the feldspar 10 but is short in length and thin in thickness. The hinge 15 is coupled between the feldspar 10 and the first connecting rod 20. The first connecting rod 20 does not form in the same straight line with the feldspar 10 as shown in the figure so as to be eccentric through the step.

Two through holes 22 are formed on the first connecting rod 20, and the first magnets 25 are accommodated on the through holes 22, respectively. Although the first magnet 25 may be joined by indentation, it is preferable that the first magnet 25 is tightly integrated using an adhesive or the like.

In addition, according to the present invention, a second connecting rod 40 having a second magnet 45 corresponding to the first connecting rod 20 is formed integrally extending at one end of the glasses leg 30. The second connecting rod 40 also has the same height dimension as the glasses legs 30, but the size is kept small in length and thickness. Forming two through holes 42 in the second connecting rod 40 as described above to combine the second magnets 45 is the same as described above. As shown in the drawing, the second connecting table 40 is disposed so as to be eccentric through the leg 30 and the stepped jaw.

At this time, the first magnet 25 coupled to the first connecting rod 20 and the second magnet 45 coupled to the second connecting rod 40 may be arranged to alternately polarize, but act on the repulsive force with the same polarity. It can also be arranged to.

In addition, according to the present invention includes a connecting band 50 formed to simultaneously wrap and bind the first connecting rod 20 and the second connecting rod 40. The connecting band 50 is formed in the shape of a square cross section tube, and binds to the first connecting table 20 and the second connecting table 40 while maintaining an appropriate pressing force. As described above, the first connecting rod 20 and the second connecting rod 40 are formed in an eccentric structure with a stepped portion in order to maintain the position without flowing from side to side when the connecting band 50 is coupled. .

In assembling and use, the operator inserts the connecting band 50 into the first connecting rod 20 formed on one side of the feldspar 10 and pushes the second connecting rod 40 of the eyeglasses 30 into the gap to insert a magnet. Coupling force is maintained by (25) (45). Of course, the coupling strength is weak compared to tightening with bolts, but if the eyeglasses 30 are pulled out as needed, it is easy to remove the different design of the eyeglasses 30 to give a change in aesthetics.

In this case, the connecting band 50 may further include a spiral ball 58 and a tightening bolt 55 to promote the coupling force with the first connecting table 20. The spiral hole 58 is formed on one surface of the connection band 50, and the spiral hole 28 having the same size is formed on the first connection table 20. Coupling the fastening bolts 55 onto the spiral holes 58 and 28 greatly enhances the bonding strength of the feldspar 10, while weakening the ease of assembly and disassembly.

Meanwhile, according to the present invention, the first connecting rod 20 and the second connecting rod 40 may further include protrusions and grooves which are engaged by male and female, respectively. In the coupling of the feldspar 10 and the glasses legs 30, if the magnetic force of the magnets 25 and 45 depends only on the coupling force, the protrusion and the groove may be added. In this structure, the coupling force is improved because the protrusion and the groove are engaged by coupling the connection band 50. The binding force, of course, depends on the size and quantity of protrusions and grooves.

4 to 8 are cross-sectional views illustrating main parts of glasses according to modified examples of the present invention, respectively.

According to FIG. 4, as a modification of the present invention, a disc-shaped magnet 26 is accommodated in the inner groove of the first connector 20, and a disc-shaped magnet 46 is provided in the glasses leg 30 or the second connector 40. ) May be housed on the outer surface and joined to each other. The disc magnet 25 is attached to face the inner groove of the first connecting table 20. The disk magnet 46 is attached to the upper and lower surfaces of the glasses leg 30 or the second connector 40 in the same manner. Accordingly, when the end of the glasses leg 30 is pushed into the inner groove of the first connecting table 20 is coupled by the force of the magnets 26 and 46.

According to another modification of the present invention according to Figure 5, the box-shaped magnet 27 is entirely accommodated in the inner groove in the first connector 20, a rectangular magnet (30) in the glasses leg 30 or the second connector (40) 47 may protrude and be joined to each other. The box magnet 27 is a box shape in which the front or front and rear surfaces are open and is attached to the inner groove of the first connecting table 20. The rectangular magnet 47 is sized to be accommodated in the box magnet 27 and is fixed to the end of the eyeglass leg 30 or the second connector 40. Accordingly, when the eyeglasses 30 are pushed in the same manner as in FIG. 4, the magnets 27 and 47 are coupled to each other.

In FIG. 6, the use of the disc magnets 26 and 46 is the same as in FIG. 4, and the size thereof is different. The hinge 15 may also be applied between the eyeglasses 30 and the second connector 40. That is, the present invention can be applied regardless of the use of the first connecting rod 20, the second connecting rod 40 or the coupling position of the hinge 15.

According to FIG. 7, a plurality of grooves are formed in the first connecting rod 20, and then end magnets 65 are attached to inner ends of the grooves, and a plurality of protrusions are formed on the glasses legs 30, and then outer ends of the protrusions. Attach the end magnet 65 to it. Accordingly, the groove of the first connecting table 20 and the projection of the glasses leg 30 are engaged with each other, and the coupling force is maintained by the end magnets 65 on both sides. The end magnet 65 may take any form, such as a disk shape and a rectangle mentioned above. Of course, the number of grooves and protrusions may be used more than the two illustrated.

Meanwhile, as shown in FIG. 8, the modified example may be added, while the feldspar 10 and the eyeglass leg 30 or the second connecting rod 40 are connected to the concave-convex groove structure, and each end magnet 65 is added to enhance the bonding force. Together, the outer surface of the coupling portion may bind to the connection band 50 as shown in FIGS. 2 and 3. Of course, the spiral groove 58 is formed on one surface of the connection band 50 to tighten the bolt to double the coupling force.

It is apparent to those skilled in the art that the present invention is not limited to the described embodiments, and that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or variations will have to belong to the claims of the present invention.

According to the above configuration and operation, the present invention adopts a method that relies on magnetic force rather than a mechanical force such as a bolt in the coupling of the spectacle frame and the leg, so that the assembly work in the field is easy and quick replacement in various forms after purchase from the consumer side. It has the effect of making it possible.

Claims (5)

In the spectacles provided with the feldspar 10 for connecting the spectacles 30 to the spectacle frame side: A first connecting rod 20 connected to one end of the feldspar 10 via a hinge 15 and having at least two first magnets 25; A second connector 40 formed integrally extending at one end of the glasses leg 30 and having a second magnet 45 corresponding to the first connector 20; And And a connecting band 50 formed to simultaneously wrap and bind the first connecting rod 20 and the second connecting rod 40. The method of claim 1, The first connecting member 20 and the second connecting member 40 is connected structure of the eyeglasses using magnetic force, characterized in that it further comprises a projection and a recess to be engaged by the male and female, respectively. The method of claim 1, The connecting band 50 is the connection structure of the eyeglasses using magnetic force, characterized in that it further comprises a spiral ball 58 and the fastening bolt 55 to promote the coupling force with the first connecting table (20). The method of claim 1, The disc-shaped magnet 26 is accommodated in the inner groove of the first connector 20, and the disc-shaped magnet 46 is accommodated in the outer leg of the eyeglass leg 30 or the second connector 40 to be bonded to each other. Connection structure of glasses using magnetic force. The method of claim 1, The box-shaped magnet 27 is entirely accommodated in the inner groove of the first connecting rod 20, and the rectangular magnet 47 protrudes from the pair of eyeglasses 30 or the second connecting rod 40 to be bonded to each other. Connection structure of glasses using magnetic force.
KR1020070041968A 2007-04-30 2007-04-30 Connection structure of eye-glasses using magnetic force KR20080096972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070041968A KR20080096972A (en) 2007-04-30 2007-04-30 Connection structure of eye-glasses using magnetic force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070041968A KR20080096972A (en) 2007-04-30 2007-04-30 Connection structure of eye-glasses using magnetic force

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103562779A (en) * 2011-05-31 2014-02-05 金长洛 Glasses having replaceable leg using magnets
CN110187505A (en) * 2019-04-08 2019-08-30 华为技术有限公司 A kind of intelligent glasses
IT201900025387A1 (en) * 2019-12-23 2021-06-23 Safilo Spa Fixing device for component parts of eyeglass and spectacle frames including said fixing device
US20210356762A1 (en) * 2020-05-18 2021-11-18 Edward Chay Endpiece assemblies for eyeglasses
WO2023209100A1 (en) * 2022-04-28 2023-11-02 Obe Gmbh & Co. Kg Hinge arrangement for a pair of glasses, temple arm for use in such a hinge arrangement, and pair of glasses comprising such a hinge arrangement

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103562779A (en) * 2011-05-31 2014-02-05 金长洛 Glasses having replaceable leg using magnets
CN110187505A (en) * 2019-04-08 2019-08-30 华为技术有限公司 A kind of intelligent glasses
CN110187505B (en) * 2019-04-08 2022-01-14 华为技术有限公司 Intelligent glasses
IT201900025387A1 (en) * 2019-12-23 2021-06-23 Safilo Spa Fixing device for component parts of eyeglass and spectacle frames including said fixing device
WO2021130137A1 (en) * 2019-12-23 2021-07-01 SAFILO SOCIETÀ AZIONARIA FABBRICA ITALIANA LAVORAZIONE OCCHIALI S.p.A. Device for fixing component parts of frames for spectacles and spectacles including the fixing device
US20210356762A1 (en) * 2020-05-18 2021-11-18 Edward Chay Endpiece assemblies for eyeglasses
US11747647B2 (en) * 2020-05-18 2023-09-05 Edward Chay Endpiece assemblies for eyeglasses
WO2023209100A1 (en) * 2022-04-28 2023-11-02 Obe Gmbh & Co. Kg Hinge arrangement for a pair of glasses, temple arm for use in such a hinge arrangement, and pair of glasses comprising such a hinge arrangement

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