KR200172708Y1 - Auxiliary glasses - Google Patents

Abstract

The present invention relates to a detachable auxiliary glasses, and more particularly to a removable auxiliary glasses that can be used by detachably coupled to the user's power glasses, such as a magnifying glass or sunglasses.

The present invention is a detachable auxiliary glasses detachably coupled to the user's eyeglasses (1), the lens support means for fixing and supporting a pair of auxiliary lenses 11, the pair of auxiliary lenses 11 on both sides, A pair of rim fixing means 20 in which the other end is fixed to the bridge of the lens support means and each other end thereof is elastically coupled to the lens or spectacle frame of the user's eyeglasses, and the lens support means 10 It is characterized by consisting of a bridge hook portion 30 having a pair of hooks 31 coupled to the upper and lower ends and coupled to the bridge 3 of the goggles at both ends of the upper side.

Description

Detachable Auxiliary Glasses

The present invention relates to a detachable auxiliary glasses, and more particularly to a removable auxiliary glasses that can be used by detachably coupled to the user's power glasses, such as a magnifying glass or sunglasses.

In general, people who are distant or presbyopia who cannot see small letters or objects in close proximity may use compound lens glasses with a magnifying glass integrated under the lens of ordinary glasses for everyday life, or ordinary daily life He carries glasses of glasses and two magnifying glasses to see small letters or objects in detail.

However, in the case of wearing the compound lens glasses, the user's eyes naturally recognize the object through the magnifying lens of the compound lens when descending the length or the stairs. Therefore, the image recognized by the retina through the near-lens magnifier lens is not focused, so the object is not clearly visible, causing the person to fall down or cause dizziness and headache.

Furthermore, when viewing small letters through the magnifier lens of the compound lens glasses, the eyes must be laid down continuously to fit the magnifier lens, and the eyes are easily tired, and these magnifier lenses are small in size, resulting in a narrow viewing angle.

On the other hand, in order to eliminate the above problems carry a magnifying glass with a handle formed on one side and if necessary, magnifier glasses may be used on the nose ring of the goggles. However, in this case, since the magnifier glasses are simply placed on the goggles, there is a problem that the magnifier glasses are shaken or dropped every time the user moves.

Another method for solving this problem is disclosed in Utility Model Publication No. 89-9467 that uses an accessory eyeglass binding device that can detachably support a magnifying lens using a forceps provided in ordinary glasses.

The auxiliary eyeglass fastener is a spring between the support body with a pair of legs on the clip body having a pair of support legs using a spring, the legs of the tack piece elastically in contact with the support legs, the spring is connected to the support glasses It has a structure that is elastically pressed and supported.

And when the secondary glasses binding device is worn on the goggles, press the tack piece and press the lip piece into the support leg of the clip body and insert it from the top of the goggles to the bottom of the goggles. It was used after the elastic support.

Such auxiliary glasses binding device can not be used when the distance between the bridge is different from each other, and also the upper part of the glasses can not form a separate shape can not match the appearance of the conventional eyeglasses that are worn by various users. have.

Moreover, in the case of the rimless glasses, which are widely used to widen the viewing angle in recent years, it is difficult to use them. In addition, in the case of magnifier glasses, the lens should be positioned so that it is located under the head of the glasses, but it does not have a length adjusting means for adjusting the up and down position. It was.

On the other hand, Utility Model Publication No. 92-2911 discloses a "double eyeglasses" rotatably supporting one side of a magnifying lens (or color lens) on a pair of hinges connecting both legs and frames of the conventional eyeglasses.

This double eyeglass is used when the magnifier lens is fixed to both legs when not in use, and when the magnifier lens is used, the magnifier lens is rotated toward the lens of the frequency glasses.

However, since these double glasses are integrated, only one of the magnifying lens and the color lens can be used. In the case of the magnifying lens, the position of the lens is advantageous to read small letters on the lower side of the lens, but the frequency of the lens is advantageous. Positioning is not desirable because it is located in the center of the glasses. Generally, the magnifier lens is located in front of the frequency lens, and it is preferable for magnification of small letters. Can't exert

In addition, the color lens to have a sunglass function has a limitation due to the limitation of the receiving space to increase the size, and furthermore, to reduce the size of the auxiliary lens for the sunglass does not exhibit an effective sunglass function or a difference from the frequency lens It is largely generated and the design is dropped.

Therefore, the above-described prior art has a common problem that attachment and detachment are not easy without limiting the design and performance of the unique functions of the magnifying glasses and the sunglasses.

Therefore, the present invention has been devised in view of the problems of the prior art, and its purpose is to provide an auxiliary eyeglass such as a magnifying glass or sunglasses or a security face for welding as needed without dropping the design on the user's power glasses. Removable auxiliary glasses that can be used to detachably combine to enable effective.

1 is a perspective view showing the removable auxiliary glasses for sunglass according to the first embodiment of the present invention,

Figure 2 is a wearing perspective view showing a state in which the removable secondary glasses for magnifying glasses according to the second embodiment of the present invention coupled to the user's power glasses,

3 is a plan view showing a pattern of the eyeglass support piece used in the detachable auxiliary glasses shown in FIGS. 1 and 2 above;

4 is a plan view showing a pattern of another eyeglass support piece that can be used in the removable secondary glasses according to the present invention,

5 is a front view showing an example of an auxiliary eyeglass having a frame according to the third embodiment.

(Code description of main parts of drawing)

One ; Frequency glasses 2; rim

3; Bridge 4; Lens

10,10a; Lens support 10b; rim

11; Sunglass lenses 11a; Magnifying lens

12; Leg 13; hole

14; Bolt 15; hole

16; Bolt 17,17a; Auxiliary support

18; Bridge 20; Tego Government

21; Elastic legs 22; Joining piece

23; Coupling groove 24; Adjusting lever

30; Bridge hook portion 31; Hook part

32; Vertical section

In order to achieve the above object, the present invention is a removable auxiliary eyeglasses detachably coupled to the user's eyeglasses, a pair of auxiliary lenses, lens support means for fixing and supporting the pair of auxiliary lenses on both sides, the central portion Is fixed to the bridge of the lens support means, and the other end of the pair of rim fixing means elastically coupled to the lens or spectacle frame of the user's eyeglasses, and the lens support means to move up and down It provides a detachable auxiliary glasses, characterized in that composed of a bridge hook portion coupled and having a pair of hook portions coupled to the bridge of the goggles at both ends of the upper side.

The lens support means is applicable to any one of the frame for the frame Ute-glasses made of a lens support piece for rimless glasses and a metal or synthetic resin material.

The lens support piece for the rimless glasses may include a lens support piece having a pair of legs extending from both ends to support the pair of auxiliary lenses on both sides, and an auxiliary support piece supporting the bridge hook portion together with the lens support piece. .

In addition, the rim fixing means is elastically attached to the lens or spectacle frame of the user's manual glasses on the other end of the elastic leg with the central portion is fixed to the bridge and both lower end portions extending therefrom extending at an open angle. It consists of a pair of coupling pieces to be coupled, and a pair of adjustment levers extending to the other end of the coupling pieces.

The auxiliary glasses of the present invention can be adopted as various auxiliary glasses by adopting the auxiliary lens as any one of a coloring lens for sunglass, a lens for magnifying glass, and a security lens for welding.

As described above, in the present invention, auxiliary glasses such as a magnifying glass or sunglasses or a security face for welding can be used by simply attaching or detaching them to the user's manual glasses as needed. In this case, the sunglasses can be easily manufactured in the same size as the existing spectacle lenses so as not to drop the design. Also, the glasses having any size can be used to control the function of the auxiliary glasses by adjusting the vertical length and securing the stable elastic fixing means. Can be effectively used.

(Example)

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

1 is a perspective view showing a detachable auxiliary glasses for sunglass according to a first embodiment of the present invention, Figure 2 is a state in which the removable auxiliary glasses for magnifying glass according to the second embodiment of the present invention coupled to the user's power glasses Wearing perspective view showing, Figure 3 is a plan view showing the pattern of the eyeglass support piece used in the removable auxiliary eyewear shown in Figures 1 and 2 above, Figure 4 is another eyeglass support piece that can be used in the removable secondary glasses according to the present invention 5 is a front view showing an example of an auxiliary eyeglass having a frame according to a third embodiment.

First, an example of applying the removable auxiliary glasses to the rimless eyeglasses shown in FIG. 1 according to the first embodiment of the present invention will be described.

As shown in FIG. 1, the detachable auxiliary glasses for sunglass include a lens support piece 10 having a pair of legs 12 extending from both ends to fix and support a pair of lenses 11 for sunglass on both sides, and a lens at the center thereof. Tegogo (20) and a pair of coupling pieces 22 are fixed to the support piece 10 and the other end of the pair of elastic legs 21 made of an elastic body such as steel wire elastically coupled to the user's eyeglass frame, and It is composed of a bridge hook portion 30 which is coupled to the lens support piece 10 to be movable up and down and has a pair of hook portions 31 coupled to the bridge of the eyeglasses at both ends of the upper side and the lower end is connected to each other. have.

As shown in FIG. 3, the lens support piece 10 includes a pair of holes 13 to which a small bolt 14 / nut necessary for fixing and supporting the auxiliary eyeglass lens 11 to each leg 12 is fastened. The center part is formed in the center part and the hole 15 in which the fastening small bolt 16 / nut which is needed to support the tego government part 20 is fastened.

In addition, the lens support piece 10 is bent at a right angle to the projection portion indicated by the dotted line in Figure 3 to form a pair of holes for supporting the bridge hook portion 30 and then the auxiliary support piece 17 to the bolt 16 ) To the lens support using a nut.

On the other hand, the lens support piece may have the same function even after assembling the dashed portion using the lens support piece 10a and the auxiliary support piece 17a having a pattern as shown in FIG. 4.

The tegojeongbu 20 is formed at one side end of the engaging piece 22, the engaging groove 23 for engaging with the frame 2 of the goggles 1, the other end thereof is an adjustment lever 24 ) Plays a role. In this case, the tegojeongbu 20 has a restoring force to open each side of the elastic leg 21 when the two adjustment levers 24 are retracted.

On the other hand, the vertical portion 32 of the bridge hook portion 30 is coupled to a pair of holes of the lens support piece 10 so as to have a restoring force to open to each other. Therefore, the bridge hanger 30 is elastically coupled to the hole of the lens support piece 10 to maintain the moved position even if the bridge hanger 30 is moved up and down.

In addition, the auxiliary glasses shown in FIG. 1 is an example of a rimless eyeglass, but also has a frame 10b that supports the lens 11 as in the third embodiment shown in FIG. 5. It can be configured by coupling the bridge hook portion 30 to a pair of holes formed in 18 and integrally forming the tegojeongbu 20. In this case, the material of the frame 10b and the bridge 18 may be made of metal or synthetic resin.

The auxiliary eyeglasses by combining the eyeglasses (1) and the frame of the user to the same size, even if the auxiliary eyeglasses are coupled to the eyeglasses (1), the design does not drop outwardly.

On the other hand, referring to Figure 2, the removable auxiliary glasses for a magnifying glass according to a second embodiment of the present invention is a magnifying glass lens (11a) in place of the safety glasses useful when welding the lens 11 or the lens in the first embodiment described above ) Is fixed only to the leg 12 of the lens support piece 10.

The detachable auxiliary glasses for these magnifiers are particularly important when combined with the conventional eyeglasses (1).

Hereinafter, a process of coupling the auxiliary glasses of the present invention, in particular, the auxiliary glasses for the magnifying glass to the power glasses.

While holding the pair of adjustment levers 24 of the tego government 20 with one hand, the hook portion 31 of the bridge hook portion 30 is hooked to the bridge 2 of the goggles 1 from the front and then adjusted. When the lever 24 is released, the frame 3 of the goggles 1 is elastically coupled to the coupling groove 23 of the coupling piece 22.

Thereafter, the lens support piece 10 is lowered to extend the length of the bridge hook portion 30 so that the magnifying glass lens 11a is located at the lower half of the lens 4, and the coupling is completed.

As described above, in the present invention, the auxiliary glasses for the magnifying glass can accurately set the position at a desired position by adjusting the length of the bridge hook portion 30 regardless of the shape / size of the user's glasses.

Also, in the case of sunglasses or special safety glasses, the shape of the auxiliary glasses is very similar to that of the user's existing eyeglasses (1), and the design of the auxiliary glasses (11) according to the shape of the eyeglasses (1). It can be made very easy to process the same design as the goggles.

Furthermore, the auxiliary glasses of the present invention can be made at a very low cost, and the pair of coupling pieces 22 and the pair of hook portions 31 of the bridge hook portion 30 of the Tego government 20 are supported by three points. Since it is elastically coupled to the goggles 1, any type of glasses are held in a stable form.

As described above, in the present invention, auxiliary glasses such as a magnifying glass or sunglasses or a security face for welding can be used by simply attaching or detaching them to the user's manual glasses as needed. In this case, the sunglasses can be easily manufactured in the same size as the existing eyeglass lenses so as not to drop the design. Also, the glasses having any type of standard can be used to control the function of the auxiliary eyeglasses by adjusting the vertical length and securing the stable elastic fixing means. Can be effectively used.

In the above, the present invention has been illustrated and described by way of specific preferred embodiments, but the present invention is not limited to the above-described embodiments and the general knowledge in the art to which the present invention belongs without departing from the spirit of the present invention. Various changes and modifications can be made by those who have

Claims (5)

In the detachable auxiliary glasses detachably coupled to the user's power glasses 1, A pair of auxiliary lenses 11, Lens support means for fixedly supporting the pair of auxiliary lenses 11 on both sides; A pair of rim fixing means 20 in which the other end is fixed to the bridge of the lens support means and each other end thereof is elastically coupled to the lens or spectacle frame of the user's eyeglasses, It is characterized by consisting of a bridge hanger 30 having a pair of hooks 31 coupled to the lens support means 10 to be movable up and down and coupled to the bridge 3 of the eyeglasses at both ends of the image side. Detachable glasses to wear. The detachable auxiliary glasses of claim 1, wherein the lens support means is any one of a frame support for frameless glasses and a frame for frame glasses made of metal or synthetic resin. The lens support piece of claim 2, wherein the lens support piece (10, 10a) having a pair of legs (12, extending from both ends) for supporting the pair of auxiliary lenses (11) on both sides; Detachable auxiliary glasses, characterized in that composed of the auxiliary support piece (17, 17a) for supporting the bridge hook portion 30 with the lens support piece (10). According to claim 1, The fixing means 20 is a pair of elastic legs 21, the central portion is fixed to the bridge and extending from both sides of the lower end extending with an opening angle, A pair of engaging pieces 22 elastically coupled to the lens or spectacle frame of the user's eyeglasses on the other end of the elastic leg 21, Detachable auxiliary glasses, characterized in that consisting of a pair of adjustment lever 24 extending to the other end of the engaging piece (22). The detachable auxiliary eyeglass according to any one of claims 1 to 4, wherein the auxiliary lens (11) is any one of a colored lens for sunglass, a lens for magnifying glass, and a security lens for welding.