JPH103061A - Holding-up type apron spectacles - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide easily detachable and attachable, holding-up type apron spectacles which are capable of simply and quickly mounting a light-controlling apron frame on sight-adjusting spectacles, and in which the mounted apron frame is equipped with a holding-up mechanism to allow a light control part to be transiently retreated, too. SOLUTION: A front attaching member consists of a clip member 1 holding a light-controlling lens 3 and the holding-up member 2 mounted on this clip member 1. In such a case, the apron frame M constituted so as to allow the light-controlling lens 3 to be hold up with the hold-up member 2 and the sight- adjusting spectacles G having a front part (f), in which this apron frame M is opposedly attached, are included. Then, fitting grooves are provided on the periphery of the clip member 1 of the apron frame M, and the holding-up type clip means, which is constituted by freely attachably and detachably inserting and securing the inner upper edge of the front part (f) of the sight-adjusting spectacles (G) to these fitting grooves, is adopted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of flip-up type spectacles, and more particularly, to the use of the shape of a front portion or the outer edge of a lens located above a bridge of ordinary corrective glasses having a bridge. The present invention relates to easily detachable flip-up type spectacles which can easily and quickly mount the dimming front frame, and furthermore, the mounted front frame has a flip-up mechanism and can temporarily retract the dimming section. It is.

[0002]

2. Description of the Related Art Intense ultraviolet rays not only cause sun dermatitis and skin cancer, but also damage the eyeball retina. In addition, if the user receives strong sunlight while driving a car, the driver may be dazzled and cause an accident. The simplest and most effective means for preventing retinal damage due to ultraviolet rays and dazzling due to sunlight is to use sunglasses. so,
When swimming, fishing, driving a car or playing golf,
Generally, sunglasses are used.

[0003] However, this means cannot be adopted for a myopic person or the like who always uses corrective glasses. In other words, since you already wear corrective glasses, even if you try to wear new ordinary sunglasses, the corrective glasses will be in the way,
Sunglasses are extremely difficult to wear.

[0004] In view of the above, dual-purpose glasses in which front sunglasses having no temple and having only a spectacle front frame and a dimming lens instead of ordinary sunglasses are hung on the front frame of correction glasses have been devised. It is on the street. Generally, a plurality of hooks project from the frame of the sunglasses for hooking in a hook shape, and the hook-shaped hooks are hung so as to grip the front frame of the corrective glasses. For this reason, the front sunglasses cannot be used swingably by swinging the front sunglasses, and the front frame of the corrective glasses may be deformed or the corrective lens surface may be damaged when the front sunglasses are worn.

[0005] In addition, some of such dual-purpose glasses have a flip-up mechanism. In these flip-up dual-purpose glasses, a flip-up mechanism equipped with a light control lens is provided directly on the front frame of the correction glasses. Many. Therefore, even when the function as sunglasses is not needed for a long period of time and the light control lens is retracted by flipping it up, the state where the light control lens protrudes in the shape of a frozen shape on the upper edge of the corrective glasses continues to be smart. In addition, there is a disadvantage that the center of gravity is tilted forward and the wearing comfort is not good.

[0006]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned drawbacks when a user of corrective spectacles wears sunglasses. By skillfully utilizing the shape of the front part located at the top of the bridge or the outer edge of the lens, it is possible to easily and quickly mount the light control front frame, and the mounted front frame is temporarily adjusted with a flip-up mechanism. It is an object of the present invention to provide flip-up flip-on eyeglasses that can easily retract the light part.

[0007]

Means adopted by the present inventor for solving the above technical problem will be described below with reference to the accompanying drawings.

That is, the present invention relates to a front facing member comprising a clip member 1 holding a light control lens 3 and a flip-up member 2 mounted on the clip member 1, wherein the flip-up member 2 A front frame M configured so that the light control lens 3 can be flipped up; and corrective glasses G having a front portion f with which the front frame M is to be opposed. Is provided with a fitting groove 11, and by adopting a flip-up type clip means which is configured such that the inner upper edge of the front portion f of the corrective glasses G is detachably fitted in the fitting groove 11, The feature is that the above-mentioned problems have been solved.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in more detail based on embodiments shown in the accompanying drawings. 1 is an exploded perspective view of the spectacles according to the first embodiment of the present invention, FIG. 2 is a front view of a hanging frame used for the spectacles of the first embodiment, and FIG. 3 is a front view showing a flip-up state of the hanging frame of FIG. FIG. 4 is a perspective view of a clip member of the front hanging frame, FIG. 5 is a front view of a front hanging frame used for eyeglasses according to the second embodiment of the present invention,
FIG. 6 is a front view showing a state in which the front hanging frame of FIG. 5 is flipped up, and FIG. 7 is an exploded perspective view of eyeglasses according to the third embodiment of the present invention.

First, the eyeglasses according to the first embodiment of the present invention are shown in FIGS.
A description will be given based on FIG. In the figure, what is indicated by the symbol M is a front frame for hanging the front side of the correction glasses G to add a function as sunglasses. The front hanging frame M includes a clip member 1 holding a light control lens 3 and a flip-up member 2 attached to the clip member 1. The correction glasses G are temple 8
8 and a front portion f, and the front portion f is composed of a myopic corrective lens 5.5, a bridge 6, and a corrective lens rim 7.7.

The clip member 1 of the hanging frame M is made of a synthetic resin material in the form of a plate.
Upper edge of bridge 6 and rim 7 for corrective lens
・ It is shaped along the inner upper edge of 7. More specifically,
As shown in FIG. 4, the side of the clip member 1 is
Is formed along the upper inner edge of the rim 7 for a corrective lens, and a fitting groove is formed in a side peripheral edge of the curved rim 7.
11 are carved. The lower portion of the clip member 1 is curved so as to be along the upper edge of the bridge 6 of the correction glasses G, and a fitting groove 12 is carved in the curved lower peripheral edge.

A flip-up member 2 is mounted above the clip member 1. The flip-up member 2 includes two hinges 21 embedded in the upper end surface of the clip member 1,
It comprises a single brace bar 22 connected to the hinges 21. At both ends of the brace bar 22, there are rims 4 for dimming lenses which hold the dimming lenses 3
4 are connected, and by swinging the hinges 21, the left and right dimming lenses 3.3 can be shifted from the state shown in FIG. 2 to the flip-up state shown in FIG. 3. it can.

As shown in FIG. 1, the clip member 1 of the hanging frame M constructed as described above is placed on the inside of the right and left rims 7 for the corrective lenses from the upper front of the corrective glasses G as shown in FIG. The edge and the upper edge of the bridge 6 are inserted. Then, the three fitting grooves 11 and 11 and the fitting groove 12 engraved on the peripheral edge of the clip member 1 sandwich the upper inner edge of the rims 7 and 7 for the corrective lens constituting the front portion f and the bridge 6, respectively. In addition, the hanging frame M is stably held at three places on the front side of the correction glasses G. Thus, the left and right dimming lenses 3.3 are opposed to the front surfaces of the correction lenses 5.5 in a substantially parallel state.

In this manner, the flip-up type eyeglasses of the first embodiment can be used as sunglasses, and when the eyesight correcting function is required suddenly in a state where the eyeglasses M are worn, light control is required. The business can be completed by flipping up the lens 3 and temporarily retracting it. Therefore, the dimming function and the visual acuity correcting function can be satisfied at the same time without providing a flip-up mechanism in the correcting glasses G itself.

Further, the front frame f having the clip member 1 having the above-mentioned shape can be easily and quickly mounted on the correction glasses G by skillfully utilizing the shape of the front portion f of the correction glasses G. Although it can be used as ordinary correction glasses, it becomes possible to add the function as sunglasses quickly and flexibly if necessary.

Next, a hanging frame M used for the glasses according to the second embodiment of the present invention will be described with reference to FIGS. In the hanging frame M of the second embodiment, the flip-up member 2, the light control lenses 3.3, and the light control lens rims 4.4 are the same as those of the first embodiment, but the clip member 1 is provided.
Only the shape of. The shape of the clip member 1 of the second embodiment is substantially gate-shaped, and there is no equivalent to a portion to be fitted to the bridge 6 of the corrective glasses G unlike the clip member 1 of the first embodiment. The front frame M is held by the corrective glasses G at two places on both sides of the frame. That is,
Both side portions of the clip member 1 are curved so as to be along the inner upper edge of the front portion f of the corrective glasses G, and fitting grooves 11 and 11 are respectively engraved around the curved side portions. It is. The front frame M is fitted into these two fitting grooves 11 and 11 so that the inner upper edges of the right and left rims 7 and 7 for the corrective lens constituting the front portion f of the corrective glasses G run along. It is hung on G.

As described above, the right and left inner rims 7 of the right and left correction lens rims 7 constituting the front portion f of the correction glasses G are provided.
Since the front frame M is hung on the corrective glasses G at the location, the front frame M can be fitted regardless of the shape of the bridge 6 of the corrective glasses G, and the shape of the fitting grooves 11, 11 of the clip member 1 is changed to the front. Rim 7 for the correction lens in section f
Even if the shape is slightly different from the shape of 7, the front frame M can be stably held by sliding the clip member 1 downward along the inner upper edge of each correction lens rim 7.

A third embodiment of the glasses according to the present invention will be described with reference to FIG. In the third embodiment, the apron frame M used in the first embodiment is applied to rimless corrective glasses G '. As described in the first embodiment, three fitting grooves 11 are provided on the periphery of the clip member 1 of the front hanging frame M.
・ 11 and fitting groove 12 are carved. The upper inner edges of the left and right corrective lenses 5.5 constituting the front part f of the rimless corrective glasses G 'are fitted into fitting grooves 11 carved on both sides of the fitting grooves. By inserting the upper edge of the bridge 6 of the rimless corrective glasses G 'into the fitting groove 12 carved in the lower peripheral edge, the front frame M can be stably held on the front side of the rimless corrective glasses G'. it can. Therefore, the front frame M according to the present embodiment is applied to both the ordinary corrective glasses G and the rimless corrective glasses G ′.
Can be applied.

Although the embodiments of the present invention are generally as described above, the present invention is by no means limited to the above-described embodiments, and various modifications are possible within the scope of the claims. Thus, for example, a hinge mechanism other than the hinge 21 can be employed as the flip-up member 2 of the hanging frame M of the present embodiment.
Left and right dimming lenses 3 and 3 and rims 4
Instead of 4, it is also possible to employ one dimming lens 3 without a rim, and further improve the design by changing the shape of the clip member 1 or applying a decorative pattern on its surface. It is needless to say that any of these modifications falls within the technical scope of the present invention.

[0020]

As described above with reference to the embodiments,
In the present invention, devising the shape of the periphery of the clip portion of the light control front frame to be hung on the front side of the corrective glasses,
In addition, the front frame is equipped with a flip-up mechanism, so the shape of the front part located above the bridge of the corrective glasses or the outer edge of the lens is skillfully used to easily and quickly mount the light control front frame on the corrective glasses. The light control section can be temporarily evacuated by flipping up the worn apron frame. Therefore, the practical value is extremely large for people who are always using corrective glasses such as myopia.

[Brief description of the drawings]

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

FIG. 2 is a front view of a front hanging frame used for the glasses according to the first embodiment;

FIG. 3 is a front view showing a flip-up state of the hanging frame of FIG. 2;

FIG. 4 is a perspective view of a clip member of the front hanging frame.

FIG. 5 is a front view of a hanging frame used for eyeglasses according to a second embodiment of the present invention.

FIG. 6 is a front view showing a state in which the front hanging frame of FIG. 5 is flipped up.

FIG. 7 is an exploded perspective view of eyeglasses according to a third embodiment of the present invention.

[Explanation of symbols]

 M Front frame G Corrective glasses G 'Rimless corrective glasses f Front part 1 Clip member 11 Fitting groove 12 Fitting groove 2 Flip-up member 21 Hinge 22 Brace bar 3 Light control lens 4 Light control lens rim 5 Correction lens 6 Bridge 7 Rim for correction lens 8 Temple

Claims (4)

[Claims] A clip member holding a light control lens.
A front facing member M comprising a flip-up member 2 attached to the clip member 1, wherein the front frame M is configured so that the dimming lens 3 can be flipped up by the flip-up member 2; Correction glasses G having a front portion f to which the front frame M is to be opposed, and a fitting groove 11 is provided in the periphery of the clip member 1 of the front frame M, and the fitting groove 11 is provided in the fitting groove 11. The flip-up type eyeglasses, wherein the inner upper edge of the front portion f of the glasses G is detachably fitted. 2. The rimless correction glasses G ′ as the correction glasses G.
The flip-up type spectacles according to claim 1, which can be used. 3. An inner upper edge of the rims 7, 7 for the corrective lens constituting the front portion f of the corrective glasses G, or a corrective lens 5 of the rimless corrective glasses G ', on both sides of the clip member 1 of the forehead frame M. 3. The flip-up type eyeglasses according to claim 1 or 2, wherein fitting grooves 11 to be fitted to the inner upper edge of 5 are respectively carved. 4. An inner upper edge of the rims 7, 7 for the corrective lens constituting the front portion f of the corrective glasses G, or a corrective lens 5 of the rimless corrective glasses G ', on both sides of the clip member 1 of the front frame M. Fitting grooves 11 to be fitted to the inner upper edge of 5 are carved, and the lower peripheral edge of the clip member 1 is fitted to the bridge 6 of the corrective glasses G or the rimless corrective glasses G '. The flip-up type spectacles according to claim 1 or 2, wherein a fitting groove (12) to be worn is carved.