KR200490801Y1 - Combination structure of eyeglass legs and glasses hinge - Google Patents

Abstract

The present invention allows the pair of eyeglasses and feldspar to be connected even if they are not provided with bolts and nuts, as well as to allow the unfolded eyeglasses to rotate outwardly around the feldspar according to the size of the head of the wearer. A coupling structure comprising an insertion hole and a hinge portion in a feldspar, and a hinge insertion portion connected to the hinge portion and an insertion portion inserted in the insertion hole at an end end of a pair of glasses, so that the bolt or nut is not provided. When the feldspar was connected to the spectacles, one end of the feldspar was positioned to be spaced apart from the upper part of the second extension of the insert so that the upper surface of the second extension abuts on one end of the feldspar. The present invention relates to a coupling structure of a pair of spectacles and a feldspar, which allows to rotate outwards a pair of spectacles.

Description

Combination structure of eyeglass legs and glasses hinge}

The present invention relates to a coupling structure of a pair of spectacles and feldspar, more specifically, it is possible to connect a pair of spectacles and feldspar, even without a bolt and nut, as well as the extended legs of the feldspar according to the head size of the wearer It relates to a coupling structure of the bridge and the feldspar to be rotated to the outside center.

In general, the glasses are composed of a spectacle frame and a pair of glasses and the feldspar is coupled to both ends of the spectacle frame is rotatably coupled to the spectacle frame, the spectacle frame and spectacles are made of synthetic resin material or thick metal material.

The feldspar is one side is coupled to the spectacle frame and the other side is coupled to the spectacles legs, the spectacles legs are configured to fold or unfold through the feldspar, when wearing glasses spread the glasses legs and when storing the glasses Fold the legs down to save volume.

Here, when looking at the structure of the general eyeglasses are folded and unfolded through the feldspar, the one side of the eyeglasses and the feldspar by fastening the bolts, nuts to the shaft, the bolt, the nut is pivoted to the axis It is the structure of general glasses to make it possible.

However, when fastening these glasses legs and feldspar with bolts and nuts, there was a problem such as increasing the number of labor required for assembly on the field and showing a beautiful appearance in appearance.

Looking at the prior art first,

Registration No. 10-1036432 (Special) The frame of the frame made of polyamide-based resin has a force plate and a pin hole on both outer walls of the glass legs, a support plate on the central wall where the eyeglass nose is located, and a polygon on both sides. The protruding pin is formed integrally, and the eyeglass legs are integrally formed with hinge plates up and down at the inner wall front end, and the eyeglass nose is assembled to the polygonal protruding pins of the main frame of the eyeglass frame at the center of the noseplate front end assembly plate. A polygonal assembling hole is integrally provided, and the polygonal assembly hole provided in the distal end plate of the eyeglass nosepiece is fitted to the polygonal protrusion pin of the center wall of the spectacle frame so that the distal end of the assembling plate is supported by the support plate of the center wall surface. The outer hinge plate is further provided with a guide groove on the upper surface of the pin hole of the hinge frame of the main frame of the frame to assemble the spectacle frame. In addition, the center of the hinge plate of the spectacles legs in the center of one side is further provided with a polygonal protrusion pin inclined one side up and down to guide grooves provided in the hinge plate of the eyeglass body polygonal projection pins provided on the hinge plate of the glasses leg It relates to an assembly structure of the resin material spectacle frame characterized in that the assembly configured to enter through the pin hole.

Patent No. 10-0900532 (Special) In the coupling structure of the spectacle feldspar connecting the spectacle frame and legs; An accommodating groove formed inwardly from portions protruding to both sides of the spectacle frame and having a catching groove extending from the inner end thereof to the outside; A support groove which is formed in a groove shape at one end of the leg and is raised on the bottom surface to contact the ring portion of the feldspar; And feldspar is rotatably coupled to the receiving groove while being rotatably coupled to the support groove via a ring portion; relates to a coupling structure of spectacle feldspar comprising a.

Looking at the above-described conventional techniques, it describes mainly to be able to combine the eyeglass frame and eyeglass legs without using bolts, nuts, but the range of rotation of the eyeglass legs simply unfolded and folded inwards based on the feldspar is limited. According to the size of the head of the wearer, when the glasses are spread outwards in the unfolded state, the glasses are not opened and rotated on the basis of the feldspar, but are opened by the elasticity of the glasses. There was a problem that the form must be transformed.

The present invention has been made to solve the problems of the prior art described above to form an insertion hole and a hinge portion in the feldspar, the hinge insertion portion connected to the hinge portion and the insertion portion inserted into the insertion hole at the end of the glasses legs Formed to connect the glasses legs to the feldspar, even if not provided with a bolt, nut, one side end of the feldspar is configured to be spaced apart from the top of the second extension of the insertion portion to the upper surface of the second extension It was completed as a technical task with a focus on providing a combined structure of a pair of spectacles and feldspar, which allows the extended legs to be rotated outwards until they touch one end of the feldspar.

According to the present invention for achieving the above object, the insertion hole 110 which is formed to penetrate through one side, and the hinge portion 120 is configured so that one side of the glasses leg 200 is connected and rotated. Feldspar 100; One side end is inserted into the insertion hole 110, one side is configured to be connected to the hinge portion 120 is composed of a pair of glasses legs and feldspar that is rotated around the hinge portion 120 In the coupling structure, the glasses leg 200 is made of a material having an elasticity, the insertion hole 110 is formed by penetrating from the inside to the outside on one side end of the feldspar 100, the hinge portion 120 ) Is formed to protrude inward to the upper and lower sides of the feldspar 100, respectively, the fitting portion 125 is formed on one side, the end of the glasses leg 200, the end of the glasses leg 200 The hinge inserts 210 are formed on the end and extend from the lower side, respectively, and are formed to extend from the end of the end of the leg 200, and are located between the respective hinge inserts 210, respectively. Inserting portions 220 are formed to be spaced apart from the hinge inserting portion 210, respectively, The finger insertion portion 210 may include a first hinge extension portion 211 which extends from the end of the eyeglass leg 200 and a hinge connection portion which is bent inward from the first hinge extension portion 211. 213 and a second hinge extension portion 215 which extends from the hinge connection portion 213 and is formed in parallel with the eyeglass leg 200 and outwardly from the second hinge extension portion 215. It is bent and formed, it is composed of a rotating part 217 is formed with a projection 219 to be fitted to the fitting portion 125 on one side, the insertion portion 220, the end end of the glasses leg 200 A first extension portion 221 extending from the first extension portion 221, a first connection portion 223 formed by bending inwardly from the first extension portion 221, and extending from the first connection portion 223, The second extension portion 225 and the second extension portion 225 formed in parallel with the glasses leg 220 is bent outwardly from the second extension portion 225 The second connector 227 is formed, and the eyeglass leg insertion part 229 is formed to be bent inward from the second connector 227, one end of the feldspar 100 is the eyeglass leg ( The eyeglass leg insertion part 229 of the 200 is inserted into the insertion hole 110 of the feldspar 100, and the protrusion 219 of the pivoting part 217 is fitted into the fitting part 125 of the hinge part 120. When the glasses leg 200 is in an unfolded state, it is configured to be spaced apart from the upper portion of the second extending portion 225, the upper surface of the glasses leg 200, the second extending portion 225 In order to solve the problem by providing a coupling structure of the spectacle bridge and feldspar, characterized in that it is possible to rotate to the outside to the extent that the one end end of the feldspar abuts.

According to the combined structure of the spectacles and feldspar according to the present invention, while maintaining the original purpose of connecting the feldspar and the spectacles, even without the bolt and nut, the glasses legs in the unfolded state according to the head size of the wearer Can be rotated to the outside based on the feldspar, it is a useful design that can provide a more comfortable fit to the wearer.

1 is a plan view showing a preferred embodiment of the present invention
2 is a front view showing a pair of glasses in the configuration of the present invention
FIG. 3 is a front view of FIG. 2 and a plan view showing (A-A ')
Figure 4 is a plan sectional view showing that the bridge is connected to the feldspar of the configuration of the present invention
Figure 5 is a rear view showing that the bridge is connected to the feldspar of the configuration of the present invention
6 is a use state diagram showing a preferred embodiment of the present invention
7 is a use state diagram showing another embodiment of the present invention

The present invention allows the pair of eyeglasses and feldspar to be connected even if they are not provided with bolts and nuts, as well as to allow the unfolded eyeglasses to rotate outwardly around the feldspar according to the size of the head of the wearer. Provide a coupling structure.

Hereinafter, with reference to the accompanying drawings, the preferred configuration and operation of the present invention for achieving the above object with reference to Figures 1 to 7 as follows.

First, the configuration of the present invention will be described with reference to FIGS. 1 to 4, and the insertion hole 110 formed through one side and one side of the eyeglass leg 200 may be connected and rotated. Feldspar 100 composed of a hinge portion 120; One side end is inserted into the insertion hole 110, one side is configured to be connected to the hinge portion 120 is composed of a pair of glasses legs and feldspar that is rotated around the hinge portion 120 In the coupling structure, the glasses leg 200 is made of a material having an elasticity, the insertion hole 110 is formed by penetrating from the inside to the outside on one side end of the feldspar 100, the hinge portion 120 ) Is formed to protrude inward to the upper and lower sides of the feldspar 100, respectively, the fitting portion 125 is formed on one side, the end of the glasses leg 200, the end of the glasses leg 200 The hinge inserts 210 are formed on the end and extend from the lower side, respectively, and are formed to extend from the end of the end of the leg 200, and are located between the respective hinge inserts 210, respectively. Inserting portions 220 are formed to be spaced apart from the hinge inserting portion 210, respectively, The finger insertion portion 210 may include a first hinge extension portion 211 which extends from the end of the eyeglass leg 200 and a hinge connection portion which is bent inward from the first hinge extension portion 211. 213 and a second hinge extension portion 215 which extends from the hinge connection portion 213 and is formed in parallel with the eyeglass leg 200 and outwardly from the second hinge extension portion 215. It is bent and formed, it is composed of a rotating part 217 is formed with a projection 219 to be fitted to the fitting portion 125 on one side, the insertion portion 220, the end end of the glasses leg 200 A first extension portion 221 extending from the first extension portion 221, a first connection portion 223 formed by bending inwardly from the first extension portion 221, and extending from the first connection portion 223, The second extension portion 225 and the second extension portion 225 formed in parallel with the glasses leg 220 is bent outwardly from the second extension portion 225 The second connector 227 is formed, and the eyeglass leg insertion part 229 is formed to be bent inward from the second connector 227, one end of the feldspar 100 is the eyeglass leg ( The eyeglass leg insertion part 229 of the 200 is inserted into the insertion hole 110 of the feldspar 100, and the protrusion 219 of the pivoting part 217 is fitted into the fitting part 125 of the hinge part 120. When the glasses leg 200 is in the unfolded state, it is configured to be spaced apart on the upper portion of the second extension portion 225.

If the present invention is configured in more detail as described above,

First, in the present invention, the direction in which the spectacles 200 are folded about the feldspar 100 has been described inward, and the direction in which the folded spectacles 200 are folded around the feldspar 100 is unfolded. It explained in the direction.

In addition, although not shown, when the spectacles 200 are connected to one side of the feldspar 100, it is obvious that the other side is connected to the spectacle frame provided with a spectacle lens, a detailed description thereof will be omitted.

The glasses leg 200 is preferably made of a material having elasticity, the hinge inserting portion 210 and the inserting portion 220 is formed to extend to the end of the end of the glasses leg 200 to be described later also has elasticity It is preferable that it is made of a material, which is bent inward from the second connecting portion 227 to be formed is the second leg portion 227 corresponding to the folding and unfolding of the eyeglass leg 200 is formed This is to allow the eyeglasses 200 to be easily folded and unfolded through the elastic force to be opened or restored to the inside based on).

As shown in FIG. 4, the insertion hole 110 penetrates from the inside to the outside at one end of the feldspar 100 so that the insertion portion 220 of the glasses leg 200 to be described below can be inserted from the inside to the outside. It is formed.

As shown in FIG. 4, the hinge part 120 is connected to a pivoting part 217 of the hinge inserting part 210 formed at the end of the eyeglass leg 200 to be described below, so that the eyeglass leg 200 is connected to the hinge part 120. By performing the role of being folded and unfolded, the hinge portion 120 is respectively in the upper and lower sides of the feldspar 100 so that the pivoting portion 217 can be located inside the feldspar 100 Is formed to protrude to, the fitting portion 125 is formed on one side of the protrusion 219 of the pivoting portion 217 is fitted.

As shown in FIG. 2, the hinge inserting portion 210 is formed at the end of the glasses leg 200 and extends from the bottom side of the glasses leg 200, respectively, and the glasses leg 200. Is formed extending from the end of the end, positioned between each of the hinge inserts 210, the insertion portion 220 is formed to be spaced apart from each of the hinge insert 210 is formed.

That is, the three hinge inserting portion 210 and the inserting portion 220 is formed at the end of the glasses leg 200.

In addition, the insertion portion 220 is spaced apart from each of the hinge inserting portion 210 and is positioned between each hinge inserting portion 210, the hinge inserting portion 210 to the hinge portion 120 In order to be connected individually, the insertion unit 220 is to be inserted into the insertion hole 110 individually.

As shown in FIG. 3, the hinge inserting part 210 includes a first local extension part 211 extending in the same line as the eyeglass leg 200 from an end of the eyeglass leg 200, and The hinge connecting portion 213 is bent at an angle of 45 degrees inwardly from the first hinge extension portion 211, and extends from the hinge connecting portion 213, and is formed in parallel with the glasses leg 200 2 hinge extension portion 215, and the second hinge extension portion 215 is formed to be bent outward at an angle of 45 degrees, the protrusion 219 to be fitted to the fitting portion 125 is formed on one side It consists of the eastern part (217).

As shown in FIG. 3, the insertion part 220 may include a first extension part 221 extending in line with the eyeglass leg 200 from an end of the eyeglass leg 200, and the first extension part. The first connecting portion 223 is bent at an angle of 45 degrees inwardly from the extension portion 221 and the second extending extending from the first connecting portion 223, the second is formed parallel to the glasses leg 220 An extension portion 225, a second connecting portion 227 formed by bending at an angle of 45 degrees to the outside from the second extension portion 225, and the glasses legs bent inwardly formed from the second connecting portion 227 It consists of an inserting portion 229.

Here, the eyeglass leg insertion portion 229 is preferably formed bent at an angle of 90 degrees or more from the second connecting portion 227 to the inside, which is the eyeglass leg insertion portion 229 is a pair of eyeglasses 200 When it is unfolded, the outer surface of the feldspar 100 can be pushed out by using an elastic force, and when the glasses leg 200 is folded, the insertion hole 110 of the feldspar 100 is used by the elastic force. Pressing is to be folded.

One side end of the feldspar 100 is the eyeglass leg insertion portion 229 of the glasses leg 200 is inserted into the insertion hole 110 of the feldspar 100, the protrusion 219 of the pivoting portion 217 ) Is fitted to the fitting portion 125 of the hinge portion 120 is configured to be spaced apart on the upper portion of the second extension portion 225 when the glasses leg 200 is in the unfolded state.

That is, as shown in FIG. 6, an upper end surface of the second extension part 225 having a space formed between one end end of the feldspar 100 and the first connection part 223 and the second connection part 227. When contacted to the eyeglasses leg 200 can be rotated to the outside, when the eyeglasses leg 200 is unfolded by the elastic force has a wider range of rotation, the eyeglasses leg 200 is continuously unfolded and folded In addition to minimizing durability deterioration due to elastic force acting upon the body, the eyeglasses 200 may be spread outwardly according to the size of the head of the wearer, thereby providing a more comfortable fit to the wearer. To ensure that

In addition, a seating portion 229a is formed at the end of the eyeglass leg insertion portion 229, and the seating portion 229a is formed larger than the width of the eyeglass leg insertion portion 229, and the feldspar 100 The insertion hole 110 is formed of a first insertion hole 113 into which the seating portion 229a is inserted, and a width smaller than the width of the seating portion 229a and larger than the width of the eyeglass leg insertion portion 229. It consists of two insertion holes 115.

2 and 5, the width of the first insertion hole 113 is preferably formed to be the same as or similar to the width of the seating portion 229a so that the seating portion 229a can be inserted therein. The width of the second insertion hole 115 is larger than the width of the mounting portion 229a so that the seating portion 229a inserted into the first insertion hole 113 does not fall into the second insertion hole 115. It is preferable to be smaller than the width of the eyeglass leg insertion part 229 so that the eyeglass leg insertion part 229 can move to the second insertion hole 115.

That is, as shown in FIG. 7, when the eyeglasses leg 200 is pivoted inward with respect to the feldspar 100, a seating portion 229a formed at the end of the eyeglasses leg insertion portion 229. By being caught in the upper portion of the second insertion hole 115, the seating portion (229a) can be prevented from being separated from the insertion hole 110, of course, the above-mentioned glasses leg 200 is feldspar ( It will be able to maintain the folded state without further rotating more than a predetermined angle around the 100).

In addition, the outer surface of the feldspar 100 is formed by inserting the seating grooves 130, the seating portion 229a is seated when the eyeglasses 200 are rotated and unfolded around the hinge portion 120. do.

That is, as shown in FIGS. 4, 5, and 6, the seating portion 229a is seated in the seating groove 130 formed by being inserted into the outer surface of the feldspar 100, thereby the seating portion 229a and the glasses. The leg insertion portion 229 is to minimize the exposure to the outside to improve the appearance beauty.

According to the combined structure of the spectacles and feldspar according to the present invention, while maintaining the original purpose of connecting the feldspar and the spectacles, even without the bolt and nut, the glasses legs in the unfolded state according to the head size of the wearer Can be rotated to the outside based on the feldspar, it is a useful design that can provide a more comfortable fit to the wearer.

100: feldspar
110: insertion hole
113: first insertion hole 115: second insertion hole
120: hinge part
125: fitting
130: seating groove
200: glasses legs
210: hinge insert
211: first hinge extension 213: hinge connection
215: second hinge extension
217: rotating part 219: protrusion
220: insertion portion
221: first extension portion 223: first connection portion
225: second extension portion 227: second connection portion
229: eyeglass leg insertion portion 229a: seating portion

Claims (3)

Feldspar 100 consisting of a hinge portion 120 to be connected to one side of the insertion hole 110 and the eyeglass leg 200 is formed to penetrate through one side; One side end is inserted into the insertion hole 110, one side is configured to be connected to the hinge portion 120 is composed of a pair of glasses legs and feldspar that is rotated around the hinge portion 120 In the coupling structure,
The glasses leg 200 is made of a material having elasticity,
The insertion hole 110 is formed by penetrating from the inner side to the outer side at one end of the feldspar 100,
The hinge portion 120 is formed to protrude inward on the upper and lower sides of the feldspar 100, respectively, the fitting portion 125 is formed on one side,
At the end of the glasses leg 200,
Hinge inserting portion 210 is formed to extend from the lower end, respectively, on the end of the glasses leg 200,
Is formed extending from the end of the end of the leg 200, the insertion portion 220 is located between each of the hinge inserting portion 210, and formed to be spaced apart from each of the hinge inserting portion 210 is Each one formed,
The hinge insert 210,
A first hinge extension portion 211 extending from an end of the eyeglass leg 200, a hinge connection portion 213 bent inwardly from the first hinge extension portion 211, and the hinge connection portion Is formed extending from the (213), the second hinge extension portion 215 formed in parallel with the spectacles 200, and bent outward from the second hinge extension portion 215 is formed, on one side Consists of a rotating part 217 is formed with a protrusion 219 to be fitted to the fitting portion 125,
The insertion unit 220,
A first extension part 221 extending from an end of the eyeglass leg 200, a first connection part 223 bent inwardly from the first extension part 221, and the first connection part; A second extension portion 225 is formed extending from the (223), the parallel to the glasses leg 200, and the second connecting portion 227 is formed to be bent outward from the second extension portion 225 And, it is composed of the eyeglass leg insertion portion 229 is bent inward from the second connecting portion 227,
One side end of the feldspar 100 is the eyeglass leg insertion portion 229 of the glasses leg 200 is inserted into the insertion hole 110 of the feldspar 100, the protrusion 219 of the pivoting portion 217 ) Is fitted to the fitting portion 125 of the hinge portion 120 when the spectacles 200 is in the unfolded state, is configured to be spaced apart on the upper portion of the second extension 225, the spectacles legs Coupling structure of the spectacles and feldspar, characterized in that to rotate to the outside to the extent that the one end of the side of the feldspar (100) abuts the upper surface of the second extension portion (225) (200).
The method of claim 1,
A seating portion 229a is formed at the end of the eyeglass leg insertion portion 229, and the seating portion 229a is formed larger than the width of the eyeglass leg insertion portion 229,
The insertion hole 110 of the feldspar 100 is smaller than the width of the first insertion hole 113 into which the seating portion 229a is inserted and the seating portion 229a and the width of the eyeglass leg insertion portion 229. Coupling structure of glasses legs and feldspar, characterized in that consisting of a second insertion hole 115 is formed larger.
The method of claim 2,
On the outer side surface of the feldspar 100, when the glasses leg 200 is rotated and unfolded about the hinge portion 120, the seating grooves 130 in which the seating portions 229a are seated are interpolated and formed. Combined structure of spectacles and feldspar.

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