JP3059988U - Magnetable eyeglasses - Google Patents

Abstract

(57) [Problem] To provide eyeglasses which can be very easily attached to the front surface of already-worn glasses by using magnetic force. SOLUTION: The front bridge 3 for connecting the front rims 2 is provided with a first magnetizing means 31, while the bridge B of the already-weared glasses has a second magnetizable magnetizable with the first magnetizing means 31. A wearing means 32 is provided. [Effect] Since the magnetic force is used, not only can the structure be extremely simplified, but also there is no time and effort required for attaching / detaching operations as with conventional clip-on type eyeglasses. There is no danger of damaging the glasses.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a pair of spectacles that can be magnetically attached, and more particularly, to a pair of spectacles that can be removably attached to the front surface of a pair of spectacles using magnetic force.

[0002]

[Prior art]

 Conventionally, when it is intended to add a dimming function such as a light-blocking function or a polarizing function to already-wearing eyeglasses for eyesight correction, a method of replacing the eyesight correction lens of the eyeglasses with a colored eyesight correction lens and a method of using a pair of eyeglasses are required. In other words, there was a type in which the auxiliary glasses were hooked by the clip means on the front of the front part of the already-worn glasses.

[0005] However, in the conventional clip-type front eyeglasses, it takes time and effort to attach / detach by the clip means, and there is a fear that the clip may damage the lens of the already-attached eyeglasses while repeating this attaching / detaching operation.

[0004]

[Problems to be solved by the invention]

 The present invention has been made in view of the above-mentioned drawbacks of the conventional clip-type eyeglasses, and can be easily attached to the front of the eyeglasses by using magnetic force. To provide a technical issue.

Another technical problem of the present invention is to provide, in addition to the above-mentioned problems, eyeglasses having a very simple structure and a clear design.

Still another object of the present invention is to provide, in addition to the above-mentioned problems, a pair of eyeglasses that can be stably attached to already-wearing glasses.

[0007]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, the present invention is a front-wearing spectacle to be detachably mounted on the front surface of a front portion F of the spectacles, and a front rim 2 for holding a pair of auxiliary lenses 1 and 1 respectively. A front bridge 3 having a first magnetically attaching means 31 disposed on a rear surface portion facing the already-mounted glasses, the bridge being a bridge member for connecting these front rims 2 symmetrically; A second magnetic attaching means 32 disposed on the front part of the bridge B of the front part F of the eyeglasses; and a first magnetic attaching means 31 of the front bridge 3 and a second magnetic attaching means 32 of the bridge B. The technical means of magnetically attaching the magnetically attaching means 32 and disposing the magnetically attached means 32 on the front surface of the front portion F of the spectacles has been adopted.

In order to solve the above-mentioned problem, the present invention is a pair of front-mounted spectacles to be detachably mounted on the front surface of a front portion F of the already-mounted spectacles, each holding a pair of auxiliary lenses 1.1. Rims 2 and 2; a bridge member for connecting these rims 2 symmetrically with each other; a front bridge 3 having a first magnetically attaching means 31 disposed on an upper surface thereof; A second magnetic attachment means 32 disposed on the lower surface of the bridge B of the front part F of the glasses; and a first magnetic attachment means 31 of the front bridge 3 and a second magnetic attachment of the bridge B. A technical means of magnetically attaching the means 32 and arranging it on the front surface of the front portion F of the already-weared glasses is employed.

In order to solve the above-mentioned problem, the present invention is a pair of front-mounted spectacles to be detachably mounted on a front surface of a front portion F of already-mounted spectacles, each holding a pair of auxiliary lenses 1.1. Front rims 2.2; front bridges 3 connecting the front rims 2.2 symmetrically; and taken out from the front bridges 3 to the rear side of the bridge B of the front part F of the eyepiece. An L-shaped bracket 30; first magnetic attachment means 31 disposed on the inner surface of the tip of the L-shaped bracket 30; and a second magnetic attachment means 31 disposed on the rear surface of the bridge B of the front portion F of the already-worn glasses. And two magnetically attaching means 32; the first magnetically attaching means 31 of the L-shaped bracket 30 and the second magnetically attaching means 32 of the bridge B are magnetized to form a front part F of the spectacles. The technical means of placing it on the front was adopted.

[0010] Furthermore, in order to solve the above-mentioned problem, the present invention further includes, if necessary, the above-mentioned means. The technical means that a gap S is formed between both outer portions of the rims R of the F and the outer portions of the front rims 2 is adopted.

[0011]

[Embodiment of the invention]

 Hereinafter, the present invention will be described in detail based on first to third embodiments shown in the accompanying drawings. 1 is an overall perspective view of the front-mounted glasses of the first embodiment, FIG. 2 is an overall plan view of the front-mounted glasses of the first embodiment attached to the already-wearing glasses, and FIG. 3 is a front-mounted of the first embodiment. FIG. 4 is a cross-sectional view of a front bridge portion in a state where the front-mounted glasses according to the modified example of the embodiment are attached to the already-mounted glasses. FIG. 5 is an overall perspective view of the eyeglasses of the second embodiment according to the present invention, FIG. 6 is an overall perspective view of an implementation variation of the eyeglasses of the second embodiment, and FIG. It is sectional drawing of the front bridge part in the state where the spectacles were attached to the eyepiece. FIG. 8 is an overall perspective view of the eyeglasses according to the third embodiment of the present invention, FIG. 9 is a cross-sectional view of a front bridge portion of the eyeglasses according to the third embodiment, and FIG. It is sectional drawing of the front bridge part of the Example modification of this.

First Embodiment As shown in FIGS. 1 and 2, the front-mounted glasses according to the present embodiment are configured so as to be detachably disposed on the front surface of a front portion F of an already-mounted eyeglass for correcting vision. ing.

The front part F of the already-weared glasses includes a rim R · R holding a pair of vision correcting lenses L·L, a bridge B connecting the rims R · R symmetrically, and a rim R / R. And nose pads N / N provided on the inner sides of the rims R and R, respectively. An ear-hanging temple T is hinged to the take-out side end so as to be freely foldable.

In the figure, the reference numeral 1 designates a pair of left and right auxiliary lenses of the front-mounted spectacles according to the present embodiment. In the present embodiment, a colored plastic lens having a polarizing function is adopted. .

In the drawing, what is indicated by reference numeral 2 is a front rim holding the pair of auxiliary lenses 1.1, respectively. The front rims 2.2 of the present embodiment are made of a metal material. The lens 1 is configured as a full rim so as to surround the entire circumference.

In the figure, what is indicated by reference numeral 3 is a metal front bridge that connects the pair of front rims 2 symmetrically by brazing and joining them. A pair of button-shaped first magnetic attachment means 31 made of a magnet are embedded near both ends of the rear surface portion (the surface facing the already-wearing glasses) so as to be almost flush with the rear surface. .

In the figure, what is indicated by the reference numeral 32 is a pair of button-shaped second magnetically attaching means corresponding to the first magnetically attaching means 31, 31 made of a magnet. 32 are buried near both ends of the front part of the bridge B of the already-weared glasses so as to be almost flush with the front face.

As shown in FIG. 2, the front bridge 3 of the front-mounted glasses according to the present embodiment is superimposed on the front surface of the bridge B of the already-mounted glasses, and a pair of first magnetic attachments on the rear surface of the front bridge 3 are provided. If the means 31 and 31 and the pair of second magnetically attaching means 32 and 32 on the front surface of the bridge B are magnetically attached, the front eyeglasses of the present embodiment can be very easily attached to the front surface of the front portion F of the existing glasses. You can do it. In this embodiment, when the front-mounted glasses are arranged in front of the front part F of the already-worn glasses, as shown in FIG. It is configured such that a gap S is formed between both outer portions of the placing rims 2.

As described above, the magnetically attachable front-wearing eyeglasses of the present embodiment are arranged on the already-wearing eyeglasses by using the magnetic force, so that the configuration is extremely simplified. Not only can it be done, but there is no need to take the time to put on and take off like conventional clip-on front glasses, and there is no danger of damaging the lenses of the glasses that have already been worn during repeated putting on and taking off.

Further, in the front glasses according to the present embodiment, the first magnetic attaching means 31 and the second magnetic attaching means 32 are not provided outside the front rims 2 and the rims R and R, respectively. Provided on the front bridge 3 and the bridge B in the center, so that the outer parts of the front rims 2.2 and the rims R and R do not protrude unsightly, and provide a neat design for the front glasses. It is possible to do.

Further, in the present embodiment, the first magnetizing means 31 and the second magnetizing means 32 are provided in the central front bridge 3 and the bridge B, respectively, and the front spectacles are used for the spectacles. When placed on the front, a gap S is provided between both outer portions of the rims R, R and the outer rims of the front rims 2, 2 so that the ear-hook template T -Even if T expands and the front part F of the spectacles already bends slightly on the horizontal plane, the gap S allows the displacement of both outer parts of the rims R of the spectacles to escape, and At this time, both ends of the bridge B at the center are hardly deformed compared to the deformation amount of both outer portions of the rims R of the already-worn glasses, so that the front-eye glasses of the present embodiment can be more securely and stably arranged. It becomes.

In addition, as in the embodiment shown in FIGS. 3 and 4, an upper surface guide 33 that can be brought into contact with the upper surface portion of the bridge B of the already-weared glasses is formed by taking out from the front bridge 3 of the front glasses. If the rear guide 34 which can be brought into contact with the rear surface of the bridge B from the front bridge 3 via the upper surface guide 33 is taken out, for example, when the spectacles are detached, both the rims R and R of the spectacles already attached are removed. Even if the outer portion is deformed beyond the allowable displacement amount of the gap S, the rear guide 34 will come into contact with the rear surface of the bridge B, and the front glasses easily fall off due to the modification of the existing glasses. Will be eliminated, and reliable and stable arrangement will be possible. Also, the upper surface guide 33 can prevent downward slippage of the front hanging glasses due to their own weight or the like.

[Second Embodiment] The magnetically attachable front eyeglasses according to the second embodiment shown in FIG. 5 is characterized in that the front bridge 3 is magnetically attached to the lower surface of the bridge B of the existing glasses. is there.

That is, in this embodiment, a pair of round button-shaped first magnets made of magnets are provided near both ends of the upper surface of the front bridge 3 that connects the pair of front rims 2 symmetrically. While the wearing means 31 are buried in a state of being exposed almost flush with the upper surface, the first magnetic attaching means 31 near the both ends of the lower surface of the bridge B of the already-weared spectacles. A pair of round button-shaped second magnetic attaching means 32 made of magnets are embedded so as to be exposed almost flush with the lower surface.

Then, as shown in FIG. 5, the upper surface of the front bridge 3 of the pair of spectacles of the present embodiment is overlapped on the lower surface of the bridge B of the spectacles so that a pair of lower surfaces of the bridge B If the second magnetic attaching means 32, 32 and the pair of first magnetic attaching means 31, 31 on the upper surface of the front bridge 3 are magnetically attached, as in the first embodiment, it is very easy to use the already-mounted glasses. The front glasses of the present embodiment can be attached to the front surface of the front portion F.

As described above, in the pair of spectacles according to the present embodiment, since the second magnetic attaching means 32 is disposed on the lower surface of the bridge B of the already-weared spectacles, the second magnetic attaching means 32 is provided. It does not noticeably impair the appearance of the glasses.

In the front glasses according to the present embodiment, the first magnetic attaching means 31 is provided on the upper surface of the front bridge 3, and the second magnetic attaching means 31 is provided on the lower surface of the bridge B of the existing glasses. Means 32 are provided, and a slight lateral displacement during the magnetic attachment of the first magnetic attaching means 31 and the second magnetic attaching means 32 can be tolerated. Even if the front part F is slightly bent on the horizontal plane, the front glasses of the present embodiment do not easily fall off.

As in the embodiment shown in FIGS. 6 and 7, an upper surface guide 33 that can be brought into contact with the upper surface portion of the bridge B of the already-weared glasses is formed by taking out from the front bridge 3 of the front-wearing glasses. If this is the case, it is possible to prevent the eyeglasses from dropping downward, and more stable mounting is possible.

[Third Embodiment] The magnetically attachable front glasses according to the third embodiment shown in FIGS. 8 and 9 are provided on the rear surface of the bridge B of the already-mounted glasses via an L-shaped bracket 30. The feature is that the mounting bridge 3 is magnetized.

That is, in the present embodiment, a pair of upward L-shaped brackets 30 and 30 extend rearward from near both ends of the front bridge 3 that connects the pair of front rims 2 symmetrically. The first magnetic attachment means 31 made of a magnet is embedded in the inner surface of the distal end of each of the L-shaped brackets 30 while being exposed almost flush with the inner surface. Near the both ends of the rear surface of the bridge B of the spectacles, a pair of second magnetic attaching means 32, 32 made of magnets corresponding to the first magnetic attaching means 31, 31, was exposed almost flush with the rear surface. It is buried in a state.

Then, as shown in FIGS. 8 and 9, the front inner surface of the L-shaped bracket 30 of the front-mounted eyeglasses of the present embodiment is placed on the rear surface of the bridge B of the already-mounted eyeglasses so as to be bridged. If the pair of second magnetic attaching means 32, 32 on the rear surface of the zigzag B and the pair of first magnetic attaching means 31, 31 on the inner surface of the tip of the L-shaped bracket 30 are magnetically attached, it is very easy The front spectacles of the present embodiment can be attached to the front surface of the front portion F of the spectacles.

As described above, in the front-mounted glasses according to the present embodiment, since the second magnetically attaching means 32 is provided on the rear surface of the bridge B of the already-weared glasses, the second magnetically attaching means 32 is provided. It does not noticeably impair the appearance of the glasses already worn.

In addition, in the front-mounted glasses of the present embodiment, the inner surface of the distal end of the L-shaped bracket 30 abuts the rear surface of the bridge B of the already-mounted glasses. Even if TT expands and the front part F of the already-worn glasses bends on a horizontal plane, the front glasses do not easily fall off.

As shown in a modified example shown in FIG. 10, the second magnetic attaching means 32 of the bridge B is buried in the rear surface in a concave shape and the first magnetic attaching means 32 is provided on the inner surface of the distal end of the L-shaped bracket 30. If the first magnetic attaching means 31 and the second magnetic attaching means 32 are magnetically attached to each other in a fitted state by arranging the first magnetic attaching means 31 and the second magnetic attaching means 32 in a convex state, the eyeglasses of the front hanging glasses due to gravity or the like may be formed due to this fitting relationship. It is possible to prevent falling down, and more stable mounting is possible.

The embodiment, which is a specific example of the present invention, is generally configured as described above. However, the present invention is not limited to the above-described embodiment. Can be changed.

For example, in the above-described embodiment, each of the front bridge 3 and the bridge B is provided with a pair of button-shaped first magnetic attaching means 31 and second magnetic attaching means 32, respectively. However, the first bridge 31 and the second bridge 32 may be provided on the bridge 3 and the bridge B, respectively. Thus, various design changes are possible.

In the above embodiment, both the first magnetic attaching means 31 and the second magnetic attaching means 32 are formed by magnets. However, the present invention is not limited to this, and one of them may be formed by magnetizing. It may be made of a wearable metal material. Further, the front rim 2 and the front bridge 3 of the front glasses and the rims R and R and the bridge B of the existing glasses may be made of a synthetic resin material.

[0038]

[Effect of the present invention]

 As described above in the embodiments, the magnetically attachable front hanging glasses according to the present invention can be detachably attached to the front surface of the already-wearing glasses using the magnetic force of the first magnetic attaching means and the second magnetic attaching means. This arrangement not only greatly simplifies the structure, but also eliminates the hassle of attaching and detaching operations as with conventional clip-on front-hand glasses, and allows the user to repeat the attaching and detaching operations. There is no danger of damaging the glasses.

Further, since the first magnetic attaching means and the second magnetic attaching means are not provided outside the front rim and the rim, but are provided on the front bridge and the bridge located at the center, respectively, The rim and the outer part of the rim do not protrude unsightly, and it is possible to provide a spectacled eyeglass with a clean design.

Further, if necessary, if a gap is provided between both outer portions of the rim at the front portion of the already-worn glasses and both outer portions of the front rim, for example, when removing the glasses, The displacement of the outer parts of the rim of the eyeglass can be escaped through this gap, and a more secure and stable arrangement of the eyeglasses is possible.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of front eyeglasses according to a first embodiment of the present invention.

FIG. 2 is an overall plan view showing a state in which the front-mounted spectacles of the first embodiment are attached to the already-mounted spectacles.

FIG. 3 is an overall perspective view of a modified example of the front hanging glasses according to the first embodiment.

FIG. 4 is a cross-sectional view of a front bridge portion in a state where the front-mounted glasses according to the modification of the embodiment are attached to the already-mounted glasses.

FIG. 5 is an overall perspective view of the front spectacles according to the second embodiment of the present invention.

FIG. 6 is an overall perspective view of a modified example of the front hanging glasses according to the second embodiment.

FIG. 7 is a cross-sectional view of a front bridge portion in a state where the front-mounted glasses according to the modification of the embodiment are attached to the already-mounted glasses.

FIG. 8 is an overall perspective view of the front spectacles according to the third embodiment of the present invention.

FIG. 9 is a cross-sectional view of a front bridge portion of the front hanging glasses of the third embodiment.

FIG. 10 is a cross-sectional view of a front bridge portion of a modification of the front glasses according to the third embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Auxiliary lens 2 Front rim 3 Front bridge 30 L-shaped bracket 31 First magnetic attachment means 32 Second magnetic attachment means 33 Top guide 34 Rear guide S Clearance F Front part (of already-weared glasses) B (now-weared glasses) ) Bridge R rim

Claims (8)

[Utility model registration claims] 1. Front glasses which are to be detachably mounted on a front surface of a front portion F of already-weared glasses, and have front rims 2.2 respectively holding a pair of auxiliary lenses 1.1; A bridge member for connecting the rims 2 symmetrically,
A front bridge 3 in which first magnetizing means 31 is provided on a rear surface portion facing the already-weared glasses; and a second magnetizing means 32 provided in front of a bridge B of a front portion F of the already-worn glasses. Wherein the first magnetically attaching means 31 of the front bridge 3 and the second magnetically attaching means 32 of the bridge B are magnetized and arranged on the front surface of the front portion F of the already-weared glasses. Characteristic magnetically attachable eyeglasses. 2. A pair of front eyeglasses which are to be detachably mounted on the front surface of a front part F of the spectacles, and which have front rims 2.2 respectively holding a pair of auxiliary lenses 1.1; A bridge member for connecting the rims 2 symmetrically,
Front bridge 3 having first magnetic attachment means 31 disposed on the top surface
And second magnetically attaching means 32 disposed on the lower surface of the bridge B of the front part F of the already-weared glasses. The first magnetically attaching means 31 of the front bridge 3 and the second magnetically attaching means 32 Magnetically attachable front eyeglasses, wherein the second magnetic attachment means 32 is magnetically attached and arranged on the front surface of the front portion F of the already-weared glasses. 3. Front eyeglasses which are to be detachably mounted on the front surface of a front part F of the spectacles, and have front rims 2.2 respectively holding a pair of auxiliary lenses 1.1; A front bridge 3 for connecting the rims 2 symmetrically;
An L-shaped bracket 30 taken out from the front bridge 3 to the rear side of the bridge B of the front part F of the already-mounted glasses;
A first magnetic attaching means 31 provided on the inner surface of the distal end of the L-shaped bracket 30; and a second magnetic attaching means 32 provided on the rear surface of the bridge B of the front portion F of the spectacles. The first magnetic attachment means 31 of the L-shaped bracket 30 and the bridge B
The magnetically attachable eyeglasses characterized by magnetically attaching the second magnetically attaching means 32 to the front of the front portion F of the already-weared glasses. 4. When the front glasses are arranged on the front of the front part F of the glasses, the outer parts of the rims R, R of the front parts F of the glasses and the outer parts of the front rims 2, 2 are provided. 2. A gap S is formed between the first and second portions.
The spectacles that can be magnetically attached according to any one of claims 3 to 4. 5. An upper surface guide 33, which can be brought into contact with an upper surface portion of a bridge B of already-weared eyeglasses, is formed from the front bridge 3 of the front eyeglasses. The spectacles which can be magnetically attached according to any one of the above. 6. A rear guide 34, which can be brought into contact with the rear surface of the bridge B of the spectacles, is formed from the front bridge 3 of the front spectacles. The spectacles which can be magnetically attached according to any one of the above. 7. A first magnetic attaching means 31 on the inner surface of the distal end of the L-shaped bracket 30 and a second magnetic attaching means 32 on the rear surface of the bridge B.
One of them is arranged in a convex shape and the other is arranged in a concave shape, and the first magnetic attaching means 31 and the second magnetic attaching means 32 are magnetically attached to each other in a fitted state. The magnetically attachable front hanging glasses according to claim 3, characterized in that: 8. One of the first magnetic attaching means 31 and the second magnetic attaching means 32 is formed of a magnet, and the other is formed of a magnetic material capable of being magnetized. The magnetically attachable front hanging glasses according to any one of claims 1 to 7.