JP4385338B2 - Eyesight correction tool for glasses - Google Patents

Description

    The present invention relates to an eyesight correction tool for spectacles that has been improved so that it can be used happily while reducing the size of the eyesight correction tool that is used by being attached to the spectacles for the purpose of improving the visual acuity of amblyopia.

As a conventional example of the present invention, a hole 16 for passing a nosepiece of glasses and a bridging through-hole portion 17 for passing a vine portion are provided at both ends of a dust cover, and the front and back surfaces of the lens are covered. There is a spectacle mounting type eye patch formed as described above. (For example, see Patent Document 1)
Japanese Patent Laying-Open No. 2005-345868 (page 4, FIG. 1)

In the eyeglass-mounted eye patch shown in Patent Document 1, the size of the hole 16 for passing the nosepiece provided at one end of the dust cover is not provided with the hole 16 having a size necessary for passing the nosepiece. Don't be. Since only a thin rod-shaped nosepiece support is located in the hole 16 after the nosepiece has passed, the amount of movement of the cover becomes large. Therefore, it is necessary to form the cover with a large size considering the amount of movement of the cover.
The eyeglass slewing portion 17 provided on the other end of the cover is large enough to allow the eyeglass vine to pass through. It is made of a friction material for preventing the movement and dropping of the wing, and a blade-like lock member is often mounted.
When this lock member is attached, the vine cannot be passed through the slewing portion 17, so the vine must be passed after the lock member is removed. This locking member is attached to each of a pair of vines and is formed of a friction material so that it does not come off immediately.
The eye patch that covers the front and back surfaces of the lens is not only complicated to manufacture, but also has a large overall shape because a pair of hook-and-loop fasteners are attached to both the inner fabric 11 and the outer fabric 12 to fix them together. It was almost impossible to make it annoying during use, or to cut down the periphery with scissors as shown in FIG.
In other words, this eyeglass-type eye patch has a drawback in that the amount of movement of the cover is large due to the mounting structure, and that it is difficult to attach and detach. Since the structure covers the front and back surfaces of the spectacle lens, the structure is complicated, and a large lens must be accommodated.
Further, since the shape of the eye patch attached to the glasses is asymmetrical at the top and bottom, the eye patch feels uncomfortable when used on either eye, and there is also a major drawback that an applique 18 may result in an inverted pattern.
The present invention has been made in order to eliminate such drawbacks, and is a small-sized and easy-to-install eyeglass corrector for eyeglasses that can be used happily, and a decoration that can be attached to them. The purpose is to provide.

Means for Solving the Invention

In order to solve the above problems, the present invention has the following configuration.
The eyesight correction tool for spectacles according to claim 1 is for inserting and stopping on the nosepiece support tool of the eyeglasses from one end of the cover body which is joined to the periphery of the eye and covers one eye toward the center. Insertion means were provided.
In addition, the other end side of the cover main body is provided with a fitting that can be attached in a state where it is crimped to the vine portion of the glasses, thereby providing a vision correction tool for glasses.
Since this cover body is attached so that one end thereof is inserted into the nosepiece support and the other end side is crimped to the temple of the glasses, the movement of the cover body with respect to the glasses is very small.
The eyesight correction tool for spectacles described in claim 2 is mounted on the spectacles by forming the eyesight correction tool for spectacles described in claim 1 into a hat-like cap with a single cloth-like material. It was formed so that the top and bottom were symmetrical.
By making the cover body vertically symmetrical, it can be shared by the left and right eyes and eliminates the uncomfortable feeling when worn due to the asymmetrical shape.
The eyesight correction tool for eyeglasses according to claim 3 is formed separately from the eyesight correction tool for eyeglasses according to claim 1 and claim 2 and is provided with a decoration that can be retrofitted to the cover body or the eyeglasses. Therefore, it was used as a vision correction tool for glasses.
Since the decoration can be retrofitted, the eyesight correction tool does not become an inverted pattern even if it is used on either the left or right eye.

The invention's effect

According to the present invention, since one end of the cover body is inserted into the nosepiece support and the other end is simply attached to the vine of the glasses, it is not only very easy to wear, but also does not cover the front and back surfaces of the lens. Therefore, even if you can see the whole eyeglasses and attach a vision correction tool, you do not feel so uncomfortable.
Although the mounting position of the nosepiece support device for spectacles varies depending on the spectacles, it only needs to be cut and inserted into the heel part of the cover body, so if the purchaser determines the position of the cut according to the spectacles, The vision corrector can always be installed with its center aligned.
The cover body has a cap shape made of a single piece of cloth, and has few stitches. Therefore, it is easy to cut the periphery of the cover body in accordance with the use situation.
Since the ease of cutting can be matched to the size of the child or glasses used, the feeling of discomfort at the time of wearing is further reduced.
When the cover body is mounted, the upper and lower shapes are symmetrical so that they can be shared by the left and right eyes, and the decorations can be attached and detached later, so that the reverse of the pattern has been eliminated and used. You can now select and use decorations according to the situation.

The present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a vision correction tool for eyeglasses of the present invention, and FIG. 2 is an exploded perspective view of FIG.
As shown in FIG. 1, the eyesight correction tool 10 for spectacles of the present invention has an elliptical hat shape in which the top part is offset, one side from the top part is a steep slope, and the other is a warm slope. A hat-shaped cover body 12 having a tip portion of the warm slope formed in a bowl shape, insertion means 20 provided from the flange 13 portion of the cover body toward the center, and a surface facing the insertion means It comprises a fixture 25 provided on the steep slope.
The insertion means 20 is inserted into a nosepiece support tool for spectacles, and the mounting tool 25 is for mounting to a spectacle vine.
Such a cover main body 12 and the fixture 25 will be described in more detail.
The cover body 12 is made of a cloth such as felt or leather.
This fabric may be formed of a single sheet if it is a black background, but in general, it has a color scheme that is suitable for boys and girls, and the back side is black.
The reason for this is to prevent the outside light from being seen even if one of the covered eyes is opened.
The dough stacked in two sheets uses a joining means for joining by thermocompression bonding. As shown in FIG. 2, a triangular cutout 15 is provided at one end of the cloth 11 cut into a substantially circular shape, and is opposed to the cutout 15. A notch 21 serving as the insertion means 20 is provided in the portion of the flange 13 to be performed.
This incision is an incision 21 provided from the outer shape of the collar 13 toward the center of the cover body 12, and is inserted into a nosepiece support provided on the glasses. In addition, a small triangular cutout portion is provided at the end of the cut 21, and this is used as a positioning 22 to position the rod-shaped portion of the nose support.
The fabric 11 thus formed becomes a cover body 12 curved like a hat by stitching the illustrated dotted line portions along the cut sides of the triangular cutout 15 portion shown in FIG. A coiled spring 26 made of a synthetic resin is simultaneously sewn and fixed to the stitched 16 portion, thereby forming a fixture 25 for the eyeglass vine.
The coiled spring 26 that becomes the mounting tool 25 extends when pulled. When the coiled spring 26 is wound around the vine of the glasses in the extended state and then released, it can be retracted as it is.
Such a fixture 25 is a commercially available product used as an elastic string-like material used for a key holder or the like.
In addition, when a spherical object is attached to the tip of the coiled spring 26 serving as the fixture 25 and is pinched for pulling, if it is provided as a decoration that also serves as a stopper for preventing detachment, the operability of winding Will be better.
Although the one end side of the fixture 25 shown in FIG. 1 is fixed, a coil-like spring 26 may be disposed along the steep slope, and both ends thereof may be fixed to the stitched portion.

An example of use of the eyesight correction tool for glasses thus formed will be described with reference to the drawings. FIG. 3 is an explanatory view showing attachment to the glasses in the usage example of FIG. 1, and FIG. 4 is an explanatory view showing completion of attachment in FIG.
The eyesight correction tool 10 for glasses is used so as to cover the eye opposite to the eye to be corrected, and is attached as shown in FIG.
That is, while setting so that an eye may be covered by the curved concave side, the notch 21 provided as the insertion means 20 is inserted in the nosepiece support 3 which supports the nosepiece 2 of glasses, and the one end side is attached.
The other end side is attached by being wound around the temple 5 on the lens 4 side of the spectacles while pulling the tip of a coil-shaped spring 26 which is the fixture 25. When the hand is released from the extended spring 26, it can be firmly attached to the temple as shown in FIG.
The eyesight correction tool 10 for eyeglasses shown in FIG. 1 is simply inserted into the nose support 3 and the other is simply wrapped around the temple 5 with a mounting tool 25. Since it does not move, it is not necessary to increase the size of the cover body in consideration of the movement, and it can be set to the best size according to the glasses.
In other words, since the size can be reduced, the annoyance during use is reduced and the user can quickly get used to the use.
Although the coil-like spring 26 is used as the attachment means 25, the rubber can be extended and attached even if the eyeglass vine is passed while attaching and pulling the ring-shaped rubber string, so that the attachment can be made with a small amount of movement. .

Another example of the present invention will be described. FIG. 5 is a perspective view showing a vision correction tool for spectacles according to another example of the present invention.
The eyesight correction tool 30 for eyeglasses shown in another example of the present invention includes a cover main body 32, insertion means 40 to be inserted into a nosepiece support provided at one end of the cover main body, and this difference. And a fixture 45 provided on the other end side of the cover main body provided with no insertion means.
The insertion means 40 is the same as that of the above-mentioned example, and is formed by a cut provided from the outer shape of the collar portion of the cover main body 32 toward the center portion thereof, but the positioning 42 provided at the end thereof is a round cutout. Is provided to position the nosepiece support of the glasses. However, it is needless to say that the triangular cutout in the above example may be used. Since only the shape of the positioning 42 has changed, a detailed description thereof will be omitted.
The difference between the cover main body 32 and the mounting tool 45 from the above example will be described in more detail.
As shown in FIG. 5, the cover main body 32 is provided with the triangular cutouts 15 shown in FIG. 2 at two positions slightly apart from each other in order to form a curved shape, and in the same manner as in the example of FIG. By doing so, a more three-dimensional curve is obtained.
Similarly to the above example, the attachment 45 is attached to the eyeglass vine. In this example, a wide rubber strap is used, and when the two joint portions 34 are sewn together, they are sewn together. It is installed.
The rubber strap is disposed in close contact with the cover main body 32, and can be attached to the glasses by extending and passing through the vine.
Further, instead of the rubber cord, the coiled spring shown in FIG. 1 may be used and both ends thereof may be attached as shown in FIG.
The eyesight correction tool 30 for glasses thus formed is also used by being attached to the glasses so as to cover the eyes.
In addition, the example which arrange | positions the junction 34 of three places with respect to the cover main body 32 shown in FIG. 5 may be sufficient. For example, in addition to the joint 14 of the example shown in FIG. 1, the pair of joints 34 shown in FIG.
According to such a configuration, a cover body that is more three-dimensionally curved is obtained, and the fixture is also disposed as shown in FIG.

The eyesight correction tool for glasses described above can be provided with a pattern or decoration, which will be described with reference to the drawings. FIG. 6 is an explanatory view showing a decorative object for glasses.
When decorating the cover body directly, even if the cover body of the present invention can be used for both the left and right eyes, even if it is a geometrical pattern or a general pattern that is not clear after installation, A pattern that cannot be distinguished is used.
Also, for patterns and decorations that can be seen from the top and bottom, attach them to the cover body by attaching attachment means such as thermocompression bonding or double-sided adhesive tape to the back side of the decorations so that the user can select and use them. Anyway.
Since the cover main body of the present invention is located only inside the spectacle lens, the original purpose may not be achieved because a part of the pattern or decoration is hidden by the frame or the like. Therefore, as shown in FIG. 6, when a decorative object 50 is attached to the frame portion of the spectacles or the front side of the lens 4 using a double-sided adhesive tape or the like, a spectacle lens with a decoration is obtained, which is generally unthinkable. In addition, a vision correction tool, which tends to be uncomfortable, can be used happily by children.
According to such attachment, as shown in FIG. 6, the decorative article protrudes from the lens 4, a size using the entire surface of the lens, or a plurality of types of decorations such as a parent and child animal are attached to the lens surface. It may be configured.
The cover main body to which such a pattern or decoration is attached can be used as an eye patch for children and adults, and can be enjoyed as a decoration with more variety when attached to the lens of a spectacle.

If the ornament can be attached to and detached from the spectacle vine, it can be easily changed according to the mood and clothes of the day, and a three-dimensional ornament can be used.
The decorations that are attached to the lens surface can block the field of view and can only be used on the lens side where the cover body is mounted, but the configuration that is mounted on the glasses vine does not block the field of view, so it can be mounted on either the left or right side. It also has an action that can be done.
The decorative object of such an example is demonstrated with reference to drawings. FIG. 7 is a perspective view showing a decorative object attached to the vine of glasses, and FIG. 8 is an explanatory view showing the attachment of FIG.
An example of using a butterfly will be described for an ornament to be attached to a vine of glasses.
As shown in FIG. 7, the ornament 60 is attached to a part of the ornament main body 62 with an attachment 65 for attaching to a temple of glasses. This mounting tool 65 is obtained by mounting a coiled spring 66 via a ring shape attached to a part of a butterfly, and a ball-shaped ridge 67 for extending the spring is provided at the tip of the spring 66. .
The coiled spring 66 is a spring that returns to its original shape when it is pulled out using a synthetic resin spring and released.
When the ornament 60 formed in this manner is in a state where the spring 66 is stretched as shown in FIG. 8, the spring is wound around the vine several times and then the finger is released. The mounting is completed after moving to the 62 side.
The attachment example of FIG. 8 is an example attached to the side of the lens, and can be moved along the vine.

Another example of the decorative object will be described with reference to the drawings. FIG. 9 is an explanatory view showing another example of a decorative object, and FIG. 10 is an explanatory view showing a state in which FIG. 9 is attached to a temple of glasses.
As shown in FIG. 9, the decoration main body 72 is shown as an example of a bear, but is not particularly limited. Although this bear is drawn on a plane for the sake of simplification, it is a three-dimensional bear ornament, and a cylindrical projection 73 is provided below the trunk, to be attached to this part. The same spring 76 as the above-mentioned example used as the attachment tool 75 is inserted and fixed.
The spring 66 of the above-described example shown in FIG. 7 has a length that can be wound around the vine of the glasses. However, the coil spring 76 shown in FIG. No itch 77 or a decoration that combines itch is attached.
In order to use the decoration 70 of another example formed in this way, it is attached to the temple 5 of the glasses as shown in FIG.
That is, as shown in FIG. 8, when the spring 76 is stretched and wound around the vine 5 several times and then released, the attachment is completed.
The attachment tool 75 having a longer spring 76 has the fun that the attachment state changes depending on which part of the spring is wound. For example, in the case shown in FIG. 10, when the intermediate part of the spring is wound around the vine, the decorative main body 72 is attached in a standing state.
According to such attachment, it is also possible to change the attachment image of the entire ornament using the remaining spring portion. If the massaging 77 is reduced in weight, it can be set up in the same manner as a decorative object, and if the massaging 77 is heavy, it can be set in a state of being tilted in the horizontal direction as shown in FIG.
Furthermore, by selecting the strength of the coiled spring 76, it is possible to lengthen the standing state so that the decorative object 70 is swayed every time it walks.
When the spring is wound around the decorative main body 72 or the stagnation 77, the springs are attached differently.

Other examples of the decorative object 80 will be described with reference to the drawings. FIG. 11 is an explanatory view showing another example of a decorative object.
The ornament 80 shown in another example includes a pair of ornament main bodies 82 and an attachment 85 for attaching the ornament main bodies to the temples of the glasses.
The decoration body 82 may be any combination of decorations, and includes at least two decorations.
The fixture 85 includes at least two parallel lines 86 whose intermediate portions are curved and a fastening body 87 that binds these parallel lines.
The tightening body 87 is made of a soft and short cut tube such as the coiled spring or vinyl tube described above, and is attached so as to move along the line 86 in the direction of the arrow in the figure.
In addition, when the wire 86 is a wire that can support the decorative body 82 in a standing state and is covered with a tube or the like, the wire 86 can be disposed above the vine in a standing state with respect to the vine of the glasses. It is also possible to suspend the glasses from the vine using a string without doing so.
A usage example of the decorative object 80 formed in this way will be described. This decorative object 80 is also attached to the vine of glasses as in the above example.
The mounting tool 85 is used by moving the fastening body 87 to the decorative main body 82 side, passing a temple of glasses through the curved portion of the line 86, and moving the fastening body 87 to the curved side of the line 86. It is attached so as to be fastened to the vine portion.
In this case, if the decorative body 82 is positioned above the vine, the decorative object 80 can be attached in a standing state, and if it is positioned below the vine, the decorative body 82 can be mounted in a suspended state. .
Even when the coiled spring described above is used as a fastening body, the wire 86 is positioned inside the spring, and the mounting example is the same as the case of the tube.

According to the ornaments attached to the vines of the glasses described above, not only can the attachment and detachment be performed easily, but also a variety of attachments can be made using a three-dimensional decoration. This can withstand the use of adults by choosing decorations.
Moreover, the present invention has a great effect and effect that it is possible to cope with fashionable glasses without being limited to correction of visual acuity.
The coiled spring described as the attachment is attached by winding even if there is a difference in the thickness of the vine depending on the glasses, so that the attachment that absorbs the difference in thickness can be achieved. In addition to the coiled spring, an attachment that is attached so as to sandwich the vine, or a structure that is attached to the vine may be used.
In addition, the insertion means shown in FIGS. 1 to 5 optimizes the positional relationship between the eyeglasses and the vision correction tool when the purchaser cuts in accordance with the eyeglasses, and is a triangle provided at the end of the incision. It is better to process it on the purchaser side, including the cutouts.

  It is a perspective view which shows the vision correction tool for spectacles of this invention.   FIG. 2 is an exploded perspective view of FIG. 1.   It is explanatory drawing which shows the attachment with respect to spectacles in the usage example of FIG.   It is explanatory drawing which shows the completion of attachment of FIG.   It is a perspective view which shows the vision correction tool for spectacles in the other example of this invention.   It is explanatory drawing which shows the ornament for glasses used for a vision correction tool.   It is a perspective view which shows the ornament attached to the vine of glasses.   It is explanatory drawing which shows the attachment of FIG.   It is explanatory drawing which shows the ornament of the other example attached to the vine of glasses.   It is explanatory drawing which shows the attachment state of FIG.   It is explanatory drawing which shows the other example of a decoration.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Eyesight correction | amendment tool 12 for eyeglasses Cover main body 13 鍔 20 Insertion means 25 Attachment 30 Eyesight correction tool 32 for eyeglasses Cover main body 40 Insertion means 45 Attachment 50 Decoration 60 Decoration 62 Decoration main body 65 Attachment 70 Decoration Object 72 Decoration body 75 Attachment 80 Decoration object 82 Decoration body 85 Attachment 87 Fastening body

Claims (3)

Join the periphery around the eyes, a hat-shaped cover body that covers one eye,
Insertion means that is provided from one end of the cover body toward the center thereof, and is inserted into the nosepiece support of the glasses,
It is provided on the other end side of the cover main body not provided with the insertion means, and is attached to be attached in pressure contact with the vine portion of the spectacles, and the cover main body is positioned only inside the spectacle lens. Eyesight correction tool for eyeglasses characterized by Covering one eye and making the shape in the vertical direction symmetrical, a hat-shaped cover body formed of a single cloth-like material including the heel part,
Inserting means comprising an incision to be attached to and attached to the nosepiece support tool of the glasses while providing the collar portion of the cover body from the outer shape toward the center portion thereof,
Eyeglasses comprising a coil spring-like attachment made of a stretchable material for attachment in a state of being pressed against the vine portion of the glasses provided on the other end side of the cover body not provided with the insertion means Eyesight correction tool. A cap-shaped cover body that is joined to the periphery of the eye and covers one eye and is formed inside the spectacle lens and symmetrically formed in the vertical direction thereof,
The other end of the cover main body having an insertion means formed by a cut provided from one end thereof toward the center thereof, and the insertion means is inserted into a nosepiece support for glasses and the other end is not provided with the insertion means. Means for attaching to the eyeglasses by wrapping the side around the vine part of the eyeglasses,
An eyesight correction tool for spectacles, which is formed integrally with or separate from the cover body, and includes a decoration that can be retrofitted to the cover body.

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