KR20210130354A - Eyeglasses with replaceable front endpieces - Google Patents

Abstract

Provided are eyeglasses (10) with separable front end pieces. The eyeglasses (10) with separable front end pieces comprise: a lens frame (100) where lenses of the eyeglasses are mounted; and a pair of end pieces (200) connecting the lens frame (100) and a pair of eyeglass temples (300) and provided to be attached to and detached from both side ends of the lens frame (100).

Description

Glasses with removable front endpieces {EYEGLASSES WITH REPLACEABLE FRONT ENDPIECES}

The present invention relates to glasses in which the endpiece of the front part is detachable, and more specifically, it is possible to separate the endpieces of the glasses and combine them with temples of various designs, and various smart functions are applied to the front or temples of the endpieces. The invention relates to glasses in which the end piece of the front part used by additionally combining the parts with is removable.

Since general glasses are manufactured and sold as a single frame, when a consumer selects and purchases one spectacle design, they have no choice but to stick to a fixed style. In addition, in the modern society where interest in fashion is very high, consumers who wear glasses on a regular basis have a burden of purchasing expensive frames and glasses in order to create a variety of styles with glasses.

In terms of design as well as functionality, users who always wear conventional glasses are often inconvenient. For example, sports goggles for exercise such as cycling, laboratory goggles worn in the laboratory, goggles or snorkeling mask, and sunglasses, there are many cases where new equipment needs to be worn depending on the activity or surrounding environment. In some cases, the glasses that you are currently wearing may be a limitation.

Furthermore, in the use of wearable smart products that are recently used a lot, there are cases where the conventional wearing of glasses is a limitation. For example, in order to wear AR/VR goggles, it is necessary to take off the glasses that were previously worn, or to wear the goggles while wearing the glasses, which causes inconvenience in use.

On the other hand, there are cases in which parts having a smart function are added to glasses in the prior art, but these cases are generally newly manufactured as glasses having a specific smart function and cannot be used with glasses used for vision correction. am. That is, even users who constantly wear glasses for vision correction must separately purchase glasses with a specific smart function and suffer the inconvenience of wearing glasses with a smart function while taking off the glasses they normally wear. There is a downside to doing it.

The present invention is to solve the above problems, and by allowing the endpiece and temple of glasses to be replaced by separating them from the lens frame, the user can use only one lens frame and spectacle lens in combination with temples of various designs. And, an object of the present invention is to provide glasses in which the end piece of the front part is detachable so that the cost can be reduced compared to purchasing a plurality of glasses as a whole.

In addition, the present invention allows users who always wear glasses to use parts such as UV blocking lenses, blue light blocking lenses, waterproof lenses, and cycling goggles by combining the front of the spectacle lens without taking off the glasses for vision correction. An object of the present invention is to provide glasses in which the end piece of the front part is detachable.

In addition, the present invention allows various parts having a smart function to be added to the endpiece or temple of interchangeable glasses, so that the user can selectively combine and use parts having the necessary function without separately purchasing smart glasses, An object of the present invention is to provide glasses in which the end piece of the front part that can be used simultaneously with glasses for vision correction is detachable.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

Glasses having a removable front end piece according to an embodiment of the present invention includes: a lens frame to which a spectacle lens is mounted; and a pair of end pieces connecting the lens frame and a pair of temples, but detachably provided at both ends of the lens frame.

In addition, a pair of fastening grooves recessed inwardly are provided at both ends of the lens frame, and one end of each of the pair of end pieces may be provided with a fastening part protruding to be fastened to the fastening groove. .

In addition, the front surface of the end piece may be provided with a front coupling groove which is recessed so that a component covering the front of the spectacle lens can be coupled.

In addition, a camera for photographing a front view may be provided on the front side of the end piece.

In addition, it further includes the pair of temples coupled to the end piece, at least one region of the temples may be provided with a speaker for outputting a sound.

In addition, a pair of sliding grooves may be formed at both ends of the lens frame, and a sliding piece may be formed at one end of each of the pair of end pieces to fit into the sliding groove in a sliding manner.

In addition, the glasses in which the end piece of the front part is detachable can be converted and utilized as sports glasses including goggles.

In addition, AR glasses or VR glasses may be detachably coupled to the front part of the lens frame.

According to the glasses in which the front end piece is detachable according to an embodiment of the present invention, the end piece and the temple of the glasses can be separated from the lens frame and replaced, so that the user can design various designs with only one lens frame and spectacle lens. You can use it by simply combining it with the spectacle legs, and you can save money compared to purchasing the entire pair of glasses.

In addition, according to the glasses in which the end piece of the front part is detachable according to an embodiment of the present invention, users who always wear glasses do not take off their glasses for vision correction without taking off the UV blocking lens, blue light blocking lens, waterproof lens, and cycling. A part such as goggles can be used in combination with the front of the spectacle lens.

In addition, according to the glasses in which the front end piece is detachable according to an embodiment of the present invention, various parts having a smart function can be added to the end piece or the temple of the interchangeable glasses, so that the user can separately install the smart glasses. It can be used by selectively combining parts with necessary functions without purchasing, and can be used simultaneously with eyeglasses for vision correction.

In order to more fully understand the drawings recited in the Detailed Description of the Invention, a brief description of each drawing is provided.
1 is a perspective view of the glasses 10 in which the end piece of the front part is detachable according to an embodiment of the present invention.
2 is an exploded perspective view of the glasses 10 in which the end piece of the front part is detachable according to an embodiment of the present invention.
FIG. 3 is a front view showing a state in which the front end piece 210 is coupled (a) and a state in which it is separated from the lens frame 100 according to an embodiment of the present invention (b).
4 is a side view showing a state in which the speaker 400 is stored before use (a) and is rotated during use and separated from the temples 300 according to an embodiment of the present invention (b).
5 is a front view showing a state in which the camera 500 is provided on the front end piece 210 according to an embodiment of the present invention.
6 is an exploded perspective view illustrating a state in which the AR glass 600 is coupled to the front end piece 210 according to an embodiment of the present invention.

Hereinafter, embodiments according to the present invention will be described with reference to the accompanying drawings. In adding reference numerals to components in each drawing, it should be noted that the same components are given the same reference numerals as much as possible even though they are indicated in different drawings. In addition, in describing the embodiment of the present invention, if it is determined that a detailed description of a related known configuration or function interferes with the understanding of the embodiment of the present invention, the detailed description thereof will be omitted. In addition, embodiments of the present invention will be described below, but the technical spirit of the present invention is not limited thereto and may be variously implemented by those skilled in the art.

Throughout the specification, when a part is "connected" with another part, this includes not only the case of being "directly connected" but also the case of being "indirectly connected" with another element interposed therebetween. . Throughout the specification, when a part "includes" a certain element, it means that other elements may be further included, rather than excluding other elements, unless otherwise stated. In addition, in describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), (b), etc. may be used. These terms are only for distinguishing the components from other components, and the essence, order, or order of the components are not limited by the terms.

1 is a perspective view of the glasses 10 in which the end piece of the front part is detachable according to an embodiment of the present invention.

As shown in FIG. 1 , the spectacles 10 from which the front end piece is detachable according to an embodiment of the present invention may be composed of a lens frame 100 , an end piece 200 , and temples 300 . . Here, the pair of end pieces 200 connect the lens frame 100 and the pair of temples 300 , but may be detachably provided at both ends of the lens frame 100 .

First, the glasses 10 in which the front end piece is detachable according to an embodiment of the present invention may include a lens frame 100 to which a spectacle lens is mounted. The lens frame 100 may be equipped with a lens suitable for the user's corrected vision, or a lens including a component having a specific function, such as a UV blocking lens or a blue light blocking lens, may be mounted on the lens frame 100 . In this case, the shape of the lens frame 100 may vary, and the shape shown in FIG. 1 is merely exemplary.

A pair of end pieces 200 may be provided at both ends of the lens frame 100 . That is, the glasses 10 from which the front end piece is detachable according to an embodiment of the present invention may include the end piece 200 connecting the lens frame 100 and the temples 300 .

The shape of the end piece 200 may vary, but is preferably formed in a vertically bent shape as shown in FIG. 1 . The vertically bent end piece 200 connects the front end of the lens frame 100 and one end of the temple 300 to each other to have a “C” shape, which is a wearable shape of the glasses as a whole. can

In addition, the pair of end pieces 200 may be detachably coupled from the lens frame 100 . Therefore, it is preferable that the end of the lens frame 100 and the end of the end piece 200, which are in contact with each other, are detachably coupled, so that the end piece 200 can be easily separated or coupled from the lens frame 100. .

In this case, the detachable coupling may be performed in various ways, for example, a bolt-nut fastening method, a magnetic coupling method, a sliding coupling method, etc. may be selected. An embodiment of the coupling method of the lens frame 100 and the end piece 200 will be described in detail with reference to FIGS. 2 and 3 below.

The glasses 10 from which the end piece of the front part is detachable according to an embodiment of the present invention may include temples 300 that allow the glasses to be mounted on the user's ear. The pair of temples 300 may be coupled to the pair of end pieces 200, respectively, and thus may be connected to the lens frame 100 to constitute one spectacle shape as a whole.

On the other hand, the coupling of the end piece 200 and the temple 300 may be a removable coupling that can be easily separated or coupled, or may be an integral coupling that is not scheduled for replacement. That is, according to an embodiment of the present invention, the integral part according to the coupling of the end piece 200 and the temple 300 can be easily separated from the lens frame 100 so that it can be replaced. In addition, according to another embodiment of the present invention, the end piece 200 and the temple 300 can also be easily separated from each other, so that only the temple of the temple 300 itself can be replaced.

The user can selectively use the temples 300 of various designs by combining the end piece 200 and the temples 300 or by separating and replacing only the temples 300 itself. Accordingly, even if the user is provided with one lens frame 100 and a spectacle lens mounted thereon, and then additionally purchases only a plurality of temples 300 as necessary, it is possible to produce various spectacle designs.

In addition, the user does not need to purchase the entire smart glasses by using the endpiece 200 or the temples 300 additionally provided with parts having a smart function such as a camera, a speaker, and AR glasses in combination. Smart functions can be easily applied to The details regarding the coupling of such additional parts will be described in detail with reference to FIGS. 4 to 6 to be described later.

2 is an exploded perspective view of the glasses 10 in which the end piece of the front part is detachable according to an embodiment of the present invention.

As shown in FIG. 2 , a pair of fastening grooves 110 recessed inwardly may be provided at both ends of the lens frame 100 . In addition, a fastening part 220 protrudingly formed so as to be fastened to the fastening groove 110 may be formed at one end of each of the pair of end pieces 200 . Here, since the fastening part 220 is inserted into the fastening groove 110 and fixed, the lens frame 100 and the pair of end pieces 200 may be detachably coupled.

According to the specific shape of the fastening groove 110 and the fastening part 220 , the method in which the fastening part 220 is fixed to the inside of the fastening groove 110 may be varied. For example, although not shown in the drawings, protruding parts that are hidden inside by pressure may be formed on the side surface of the fastening part 220 , and the protruding parts are caught and fixed on the inner wall surface of the fastening groove 110 . Additional grooves may be formed. Accordingly, when the fastening part 220 is drawn into the fastening groove 110 , the protruding parts are fitted into the additional grooves and caught, so that the fastening part 220 can be detachably coupled to the fastening groove 110 . Conversely, when the user applies force and pulls the end piece 200, the protruding parts that were caught and fixed in the additional groove are hidden inside by the pressure, and thus the fastening part 220 is drawn out from the fastening groove 110 without being caught. can be separated.

As another example, although not shown in the drawings, magnets that attract each other may be provided at the end of the fastening unit 220 and the innermost side of the fastening groove 110 . In this case, when the fastening part 220 is drawn into the fastening groove 110, it is fixed by magnetism, and when the user applies a force to pull the end piece 200, separation can be made easily.

For reference, since the above-described fastening groove 110 and the fastening part 220 are merely exemplary, it is natural that both components may be coupled and fixed according to various other shapes and structures.

On the other hand, as shown in FIG. 2 , unlike the method in which the protruding fastening part 220 is drawn into the fastening groove 110 , a pair of end pieces 200 slide on both ends of the lens frame 100 in a sliding manner. It can also be made to be fitted. Since such a coupling method is exemplarily shown in FIG. 3 , it will be referred to together.

3 is a front view showing a state in which the end piece front part 210 is coupled (a) and a state in which it is separated from the lens frame 100 according to an embodiment of the present invention (b).

As shown in FIG. 3 , when viewed from the front, at least some of the regions corresponding to the front part of the glasses may constitute the front part of the end piece 200 . And such a region, that is, a region corresponding to the front portion of the end piece 200 will be defined as the end piece front portion 210 in the present specification.

Referring to FIGS. 3A and 3B together, the front end piece 210 may be separated and moved upwardly from both ends of the lens frame 100 . That is, as shown in (b) of FIG. 3 , the end piece 200 may be separated from both ends of the lens frame 100 in a sliding manner in the upward direction, or the end piece 200 is the lens frame It may be separated in a sliding manner from both ends of (100) in the downward direction.

More specifically, although not shown in the drawings, a pair of sliding grooves (not shown) are formed at both ends of the lens frame 100 , and one end of each of the pair of end pieces 200 slides into the sliding grooves. A sliding piece (not shown) to be fitted in this way may be formed. The user can fit the sliding piece of the end piece 200 to the sliding groove of the lens frame 100 in a sliding manner, and by limiting the additional sliding movement by a stopper (not shown) formed on one side of the sliding groove. This can be fixed.

4 is a side view showing a state in which the speaker 400 is stored before use (a) and is rotated during use and separated from the temples 300 according to an embodiment of the present invention (b).

As described above, the temple 300 may be replaced by being separated from the lens frame 100 as an integral body coupled with the end piece 200 or as the temple 300 itself. In this case, various designs may be applied to the interchangeable temples 300 , and parts having various smart functions may be added.

4 shows the configuration of the temple 300 to which the speaker 400 is added among these various types of temples 300 . That is, it corresponds to an embodiment in which the user can use the additional sound output function by replacing the temples 300 .

As shown in FIG. 4 , the temple 300 may include a main body 310 and a hook 330 , and the temple 300 on which the speaker 400 is mounted is a speaker mounting unit 320 . may further include. Here, the speaker mounting part 320 may be formed between the main body part 310 and the hook part 330 as shown in FIG. 4 , but different positions of the temples 300 depending on the size and shape of the speaker 400 . may be formed in That is, the mounting position of the speaker 400 shown in FIG. 4 is merely exemplary.

In addition, since the shapes of the main body part 310, the speaker mounting part 320, and the hook part 330 as shown in FIG. 4 are merely exemplary, the temples 300 may be configured in various other shapes. It is natural to have For example, the main body 310 and the speaker mounting unit 320 may have the same thickness, and the speaker 400 may be configured to protrude downward of the temples 300 .

In addition, although not shown in the drawings, a hinge (not shown) for folding the temple 300 to be parallel to the lens frame 100 may be provided in one region of the temple 300 . However, since the configuration of the hinge (not shown) is different from the configuration of the hinge (not shown) commonly used in the industry related to conventional glasses, a detailed description thereof will be omitted in this paragraph.

At least one region of the temple 300 may be provided with a speaker 400 for outputting sound, and the speaker 400 includes a speaker body 410 and a sound output as shown in FIG. 4B . It may be composed of a part 420 and a hinge part 430 . The speaker body 410 may include components that convert electronic data into sound signals and output them. Also, the sound output unit 420 may refer to a boundary surface through which the sound signal generated from the speaker body 410 is output to an external space. Accordingly, a hole is formed in the sound output unit 420 , and a mesh-shaped cover protecting the hole is provided, so that the sound can be transmitted in the direction in which the sound output unit 420 is formed.

In addition, when the user's ear is positioned at a point close to the sound output unit 420 , the sound output therefrom may be heard more clearly and loudly. Accordingly, the speaker 400 is provided with a hinge 430 as shown in FIG. 4 , so that the sound output unit 420 of the speaker 400 can be brought closer to the user's ear. At this time, the speaker 400 may be partially separated from the temples 300 by rotating around the hinge part 430 .

When the user does not use the function of the speaker 400, the speaker 400 can be stored in the lower portion of the temple 300 by making the speaker 400 close to the speaker mounting unit 320 in the same state as in FIG. 4 (a). . Conversely, when the user uses the function of the speaker 400, as shown in FIG. .

For reference, in this specification, the speaker 400 is exemplified to be mounted on one area of the temple 300 , but it may be possible to mount the speaker 400 on one area of the end piece 200 if necessary. In addition, the speaker 400 may be provided symmetrically on both sides of the temple 300, or may be provided on only one side.

In addition, an operation related to sound output through a speaker control module (not shown) provided in a partial region of the endpiece 200 or the temples 300 or a separate terminal or server provided to communicate with the speaker 400 . This can be controlled. At this time, a microphone (not shown) is further provided together with the speaker 400, so that voice data input through the microphone (not shown) may also be transmitted to the corresponding terminal or server.

Although not shown in the drawings, according to another embodiment of the present invention, an LED lamp (not shown) may be provided in at least some areas of the temples 300 . The LED lamp (not shown) may be turned on or flickered to indicate a specific state, and may be changed to various colors as needed.

For example, when an LED lamp (not shown) is provided together with the speaker 400 , a state in which music is being played may be displayed on the speaker 400 by operating to turn on green light. As another example, when an LED lamp (not shown) is provided together with a camera 500 to be described later, a state in which an image is being recorded by the camera 500 may be displayed by operating to turn on a red flashing lamp.

However, the above-described functions of the LED lamp (not shown) are merely exemplary, and the LED lamp (not shown) may operate to display various states by being used with other components having a smart function.

5 is a front view showing a state in which the camera 500 is provided on the front end piece 210 according to an embodiment of the present invention.

According to the present invention, parts having various smart functions may be added to the end piece 200 or temple 300, and FIG. 5 is a camera 500 for taking a front view on the front part 210 of the end piece among them. An example in which is added is shown.

In this case, the size, shape, and number of cameras 500 may vary, and the circular camera 500 provided only in the front part 210 of one end piece is merely exemplary.

The camera 500 may be configured to photograph a range corresponding to the user's front view when the user is wearing glasses. In addition, an operation related to shooting is performed through a camera control module (not shown) provided in a partial region of the endpiece 200 or the temples 300 or a separate terminal or server provided to communicate with the camera 500 . can be controlled. In this case, data such as an image or video captured by the camera 500 may also be transmitted to the corresponding terminal or server.

According to another embodiment of the present invention, various parts covering the front of the spectacle lens in addition to the camera 500 may be coupled to the front end piece 210 . Each part may be manufactured integrally with a specific end piece 200 and temple 300, in this case, a user can use a new function part by replacing the end piece 200. In addition, each part may be manufactured separately from the end piece 200 from which various parts are detachable, and in this case, the user may use the end piece 200 by combining the parts as needed.

Here, the implementation method of the end piece 200 from which various parts are detachable may vary, for example, in a manner of having a front coupling groove 230 on the front end piece 210 as shown in FIG. 6 . can be implemented. That is, a front coupling groove 230 may be provided on the front surface of the end piece 200 to allow the parts covering the front of the spectacle lens to be coupled. And FIG. 6 shows an example in which the AR glass 600 is coupled among various parts that are detachably coupled to the front end piece 210 .

More specifically, FIG. 6 is an exploded perspective view illustrating a state in which the AR glass 600 is coupled to the front end piece 210 according to an embodiment of the present invention. As shown in Figure 6, the end piece front portion 210 is provided with a front coupling groove 230 recessed inwardly, and one side of the AR glass 600 has a coupling end 610 protruding to the outside. can be provided. At this time, the coupling end 610 is introduced into the front coupling groove 230 and coupled, so that the AR glass 600 may be coupled to the front surface of the end piece 200 .

As such, by coupling the AR glasses 600 to the front end piece 210, the AR glasses 600 cover the front of the spectacle lens so that AR (Augmented Reality) graphics are output to the user's front view. can make it happen In addition, the user can position the AR glasses 600 in front of the glasses and use them simultaneously with the spectacle lenses, even if the user does not take off the glasses he is already wearing.

Although not shown in the drawings, various components other than the AR glass 600 may be combined and used in the front coupling groove 230 of the end piece 200 . For example, similar to the AR glasses 600 , components such as VR glasses (not shown) that output graphics while covering the front of the spectacle lens may be combined. In addition, although graphics are not output, parts that function to protect the user's eyes by covering the front of the spectacle lens, for example, UV blocking lenses, blue light blocking lenses, cycling goggles, etc. may be used in combination.

On the other hand, if a device capable of covering other parts of the face is added, the glasses according to the present invention can be used in a special environment. For example, when a waterproof lens (not shown) having a suction plate that prevents water from entering the user's eyes is coupled to the front coupling groove 230 of the end piece 200, the user can use the glasses as underwater goggles. can As another example, when a protective mask and a filter device for preventing outside air contaminated with the user's eyes and respiratory system from flowing into the front coupling groove 230 are combined, the user can use the corresponding glasses as a gas mask.

According to another embodiment of the present invention, various sensors may be provided in one region of the end piece 200 or the temple 300. In addition, a communication module (not shown) for transmitting and receiving data may be further provided so that the sensor and a separate terminal or server can communicate. For example, the front end piece 210 may be provided with a motion sensor (not shown), and the user transmits data related to various movements detected through the motion sensor (not shown) in the front view to a communication module (not shown). ) through a user terminal (not shown).

Additionally, the user terminal (not shown) may be coupled to communicate with parts having a smart function added according to an embodiment of the present invention. In addition, an application for controlling and managing data according to a smart function performed by each part may be installed in the user terminal (not shown). That is, the user may execute an application to check data received from various smart parts added to the glasses according to an embodiment of the present invention, and may transmit necessary commands to the smart parts.

For example, the user commands to output the desired augmented reality graphic through the application installed on the user terminal (not shown) to the AR glasses 600 coupled to the glasses 10 in which the end piece of the front part according to the present invention is detachable. can be entered. Then, the user's command may be transmitted to the AR glasses 600 through a communication module (not shown) provided in an area of the endpiece 200 or the temple 300 .

As another example, the user can predict the number of steps of the user by an acceleration sensor (not shown) mounted on the glasses 10 in which the end piece of the front part according to the present invention is detachable, and the predicted data is transmitted to the communication module (not shown). city) to a user terminal (not shown) so that the user can check it through an application.

However, the functions of the application according to the present invention described above are merely exemplary, and by performing various functions, the end piece of the front part according to the present invention can be used in conjunction with the detachable glasses 10 and components coupled thereto.

As described above, according to the glasses in which the end piece of the front part is detachable according to an embodiment of the present invention, the end piece and the temple of the glasses can be separated and replaced from the lens frame, so that the user can use one lens frame and one lens frame. It is possible to use the spectacle lens alone by simply combining it with the legs of various designs, and to reduce the cost compared to purchasing the entire pair of spectacles.

In addition, according to the glasses in which the end piece of the front part is detachable according to an embodiment of the present invention, users who always wear glasses do not take off their glasses for vision correction without taking off the UV blocking lens, blue light blocking lens, waterproof lens, and cycling. A part such as goggles can be used in combination with the front of the spectacle lens.

In addition, according to the glasses in which the front end piece is detachable according to an embodiment of the present invention, various parts having a smart function can be added to the end piece or the temple of the interchangeable glasses, so that the user can separately install the smart glasses. It can be used by selectively combining parts with necessary functions without purchasing, and can be used simultaneously with eyeglasses for vision correction.

As described above, the best embodiment has been disclosed in the drawings and the specification. Although specific terms are used herein, they are used only for the purpose of describing the present invention and are not used to limit the meaning or scope of the present invention described in the claims. Therefore, it will be understood by those skilled in the art that various modifications and equivalent other embodiments are possible therefrom. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.

10: Glasses with removable front end pieces
100: lens frame
110: fastening groove
200: end piece
210: front end piece
220: fastening part
230: front coupling groove
300: glasses leg
310: main body part
320: speaker mounting unit
330: hook part
400: speaker
410: speaker body
420: sound output unit
430: hinge
500: camera
600: AR Glass
610: coupling end

Claims (8)

In the glasses (10) in which the end piece of the front part is removable,
Lens frame 100 to which the spectacle lens is mounted; and
Connecting the lens frame 100 and a pair of temples 300, including a pair of endpieces 200 detachably provided at both ends of the lens frame 100,
Glasses (10) with removable front endpieces. The method of claim 1,
A pair of fastening grooves 110 recessed inwardly are provided at both ends of the lens frame 100,
At one end of each of the pair of end pieces 200, a fastening part 220 protruding so as to be fastened to the fastening groove 110 is formed,
Glasses (10) with removable front endpieces. The method of claim 1,
On the front side of the end piece 200, a front coupling groove 230 which is recessed so that the parts covering the front of the spectacle lens can be coupled are provided,
Glasses (10) with removable front endpieces. The method of claim 1,
A camera 500 for photographing a front view is provided on the front side of the end piece 200,
Glasses (10) with removable front endpieces. The method of claim 1,
Further comprising the pair of temples 300 coupled to the end piece 200,
At least one region of the temple 300 is provided with a speaker 400 for outputting sound,
Glasses (10) with removable front endpieces. The method of claim 1,
A pair of sliding grooves are formed at both ends of the lens frame 100,
At one end of each of the pair of end pieces 200, a sliding piece is formed to be fitted into the sliding groove in a sliding manner,
Glasses (10) with removable front endpieces. The method of claim 1,
Glasses 10, the end piece of which is detachable from the front part, is characterized in that it is converted and utilized as sports glasses including goggles,
Glasses (10) with removable front endpieces. The method of claim 1,
AR glass or VR glass is detachably coupled to the front portion of the lens frame 10,
Glasses (10) with removable front endpieces.

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