JP2922166B2 - Modern temple for eyeglasses - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a modern temple for spectacles.

[0002]

2. Description of the Related Art A conventional temple with a modern eyeglass has a configuration as shown in FIG. In this temple with a modern, a core metal c is inserted into an insertion hole b formed in the axial direction of a modern a shown in FIG. 20 which is usually made of a hard resin material such as acetate (FIG. 21). As shown in FIG. 19, the ear hanging portion d is bent and deformed as required according to the spectacle wearer. Further, when the modern is deteriorated or damaged, when replacing it, the bent ear hook portion is straightened once as shown in FIG. 21 to remove the modern, and then a new modern is attached to the metal core c. After that, it was necessary to bend and deform the ear hook portion as required to match the eyeglass wearer.

[0003]

However, the above-mentioned conventional temple with a modern technique has the following various problems. Since the temple with the modern is manufactured by inserting a core metal into an insertion hole provided in advance in the axial direction of the modern, a work step of providing a modern insertion hole is required, and the man-hour is increased, resulting in poor manufacturing efficiency.

[0004] Furthermore, polishing waste easily enters the insertion hole at the time of modern polishing finish, and once the polishing waste is removed, there is a problem that the aesthetic appearance of the temple with the modern formed by inserting the core metal is impaired.

[0005] Furthermore, in the modern exchange work,
As described above, once the bent ear hooks are straightened and the modern is removed, a new modern is attached to the core bar, and then the ear hooks are bent and deformed as required to match the wearer. There is a problem that it is necessary and replacement work is troublesome.

In addition, since the temple with a modern in the conventional glasses is usually formed of a hard resin material such as acetate, the state of contact with the base of the ear is likely to be partial and the fitting property is poor. In addition, the hard abutment often compressed the ears and caused pain during prolonged use of the glasses.

An object of the present invention is to provide a temple with a modern that can solve such a problem.

[0008]

The present invention employs the following means to solve the above-mentioned problems. That is, the temple with a modern according to the present invention, the ear hook portion of the temple body is formed to be bendable with a metal wire, and at least the lower side of the ear hook portion of the temple body has a long length. A modern that is separate from the temple body is arranged along the direction of the temple body, and both ends of the modern in the longitudinal direction are attached to holding portions provided on both sides in the longitudinal direction of the temple body so as not to fall off. The middle portion of the modern is configured so as to be separated from the temple body, a spring member is inserted into a blind hole provided at one of both ends in the length direction of the modern, and the holding portion is The present invention is characterized in that the spring member is pressed in an elastically compressed state, and the modern is held by the holding portion.

In another aspect of the temple with a modern according to the present invention, the ear hook of the temple main body is formed to be bendable with a metal wire, and at least the ear hook of the temple main body. On the lower side, a modern which is separate from the temple body is arranged along the length direction thereof, and both ends of the modern in the longitudinal direction are provided on both sides in the length direction of the temple body. The modern part is detachably attached to the temple body, and the middle part of the modern is configured to be free from the temple body. The upper edge portion of the modern is provided with a fitting groove that opens upward over the entire length in the length direction. In this fitting groove, the entire ear hook portion of the temple body or a lower portion thereof is provided. A gap is formed between the ear hook portion and the bottom surface of the fitting groove when the ear hook portion is bent and deformed according to the spectacle wearer, or The gap that has already been formed between the ear hook and the bottom surface becomes large, and the ear hook portion does not come out of the fitting groove even in a state in which the gap is formed.

[0010] In a more preferred aspect of the temple with a modern according to the present invention, the ear hook portion of the temple main body is formed to be bendable with a metal wire, and at least the ear hook portion of the temple main body. On the lower side, a modern which is separate from the temple body is arranged along the length direction thereof, and both ends of the modern in the longitudinal direction are provided on both sides in the length direction of the temple body. The modern part is detachably attached to the temple body, and the middle part of the modern is configured to be free from the temple body. At both lower ends of the ear hook, projecting portions project in opposite directions, and at the upper edge of the modern, a fitting groove for fitting the whole of the ear hook or the lower portion thereof is provided. A spring member is inserted into a blind hole provided at one of both ends in the longitudinal direction of the modern, and the one protrusion presses the spring member in an elastically compressed state. The other end of the modern is provided with an insertion recess for inserting the other protrusion, and when the ear hook is bent and deformed to fit the spectacle wearer, the ear hook and the fitting groove are provided. Or the gap formed between the ear hook and the bottom face of the fitting groove becomes large, and the ear hook is fitted even in a state where the gap is formed. It is characterized in that it does not fall out of the groove.

Another more preferred embodiment of the temple with a modern according to the present invention is that the ear hook of the temple body is
A modern, which is formed separately from the temple main body, is formed so as to be bendable with a metal wire and is arranged at least below the ear hook portion of the temple main body so as to be along its length direction. Both ends of the modern in the longitudinal direction are fixed to the holding portions provided on both sides in the longitudinal direction of the temple body so as not to fall off, and the intermediate portion of the modern is configured to be separated from the temple body. ing. A holding portion as a holding ring having an axis parallel to the length direction of the temple body is fixed to the temple body at a position on the front side of the ear hook portion so as to be below the front position. Have been. On the other hand, the modern is arranged under the temple main body including the ear hook portion so as to extend along its length direction and form a gap between the temple main body and the modern, and the front end side is closely inserted into the holding ring. In addition, a holding portion as a rear end portion of the ear hook portion is inserted into an insertion hole formed in the rear end portion of the modern at the rear end portion in a lengthwise direction of the ear hook portion. Due to its presence, the modern can be elastically curved and deformed in accordance with the shape of the base of the ear of the spectacle wearer.

Another preferred embodiment of the temple with a modern structure according to the present invention is such that the ear hook portion of the temple body is formed to be bendable with a metal wire and at least the ear of the temple body. On the underside of the hook,
A modern that is separate from the temple body is arranged along the length direction, and both ends in the length direction of the modern cannot drop off to holding portions provided on both sides in the length direction of the temple body. The middle part of the modern is configured to be free from the temple body. And
The rear end portion of the temple body is bent downward and forward in a U-shape, and an insertion hole is provided in the end surface thereof, while the modern body extends over substantially the entire length below the temple body. It is arranged parallel to the temple body,
A gap is formed between the temple body and the modern. An insertion hole is formed in the temple body along the axis thereof, and a front end portion of the metal core wire passing through the insertion hole is fixed to a front end of the temple body, and a rear end portion of the metal core wire is inserted into the insertion hole. The present invention is characterized in that a modern having a metal core wire can be elastically bent and deformed in accordance with the shape of the base of the ear of the spectacle wearer due to the presence of the gap.

In another aspect of the temple with a modern according to the present invention, a modern having flexibility, which extends over substantially the entire length of the temple, is held by holding portions provided at both ends of the temple. The middle portion of the modern is configured so as to be separated from the temple body, and the modern is fixed to the temple body at a part of the middle except for the ear hanging side.

[0014]

[First Embodiment]

In FIGS. 1-2, the temple 1 with a modern according to the present invention is:
The temple body 2 (which is formed slender in the present embodiment) formed using a metal wire has a lower side than the ear hooking portion 3 which is inclined downward, and extends along the length direction thereof. A modern 5 which is separate from the temple main body 2 is arranged, and both end portions 6 and 7 in the length direction are fixed to the holding portions 9 and 10 provided on both sides in the length direction of the temple main body 2 so as not to fall off. The intermediate portion 11 of the modern 5 is configured to be separated from the temple body 2.

More specifically, as shown in FIGS. 2 and 3, the temple main body 2 has a shaft-like projection on the lower surface side of the ear hook portion 3 so as to project in the front-rear facing direction. 9
Holders 9 and 10 as a and 10a are provided.

As shown in FIG. 3, the modern 5 is made of a material similar to a conventional modern material and has flexibility made of resin. It is previously formed into a curved state so as to match. The upper edge portion is formed with a fitting groove 12 (FIG. 6) having, for example, a U-shape in cross section and a U-shape (U-shape in the drawing) that opens upward over the entire length in the length direction. Have been. As will be described later (FIG. 7), the depth of the fitting groove 12 is such that the ear hanging portion 3 is fitted even when the ear hanging portion 3 is slightly raised from the bottom surface 13 of the fitting groove. It is set so as not to get out of the groove 12.

At the lower end of the modern 5, FIGS.
As shown in the figure, the protrusion 1 provided at the lower end of the temple body
An insertion recess 15 for inserting Oa is provided. On the other hand, at the upper end of the modern 5, as shown in FIGS. 3 and 5, a circular blind hole 16 opened at the end face is provided substantially horizontally. A coil spring 17 is inserted into the circular blind hole 16, and an upper protrusion 9 a of the temple body presses the coil spring 17 in a compressed state via a pressing pin 19.

As shown in FIG. 6, the ear hook portion 3 is fitted into the fitting groove 12 (in this embodiment, the lower portion 3a is fitted), and FIGS. As shown in the figure, the tip of the upper protrusion 9a is
9, the coil spring 17 is compressed, and in this state, the lower protrusion 10a is connected to the insertion recess 1 at the modern lower end.
5, the modern 5 is attached to the temple main body 2.

As shown in FIG. 2, the mounting state of the modern is elastically held between the upper and lower protrusions 9a and 10a by the spring action of the coil spring 17, and the ear hook portion is fitted to the fitting groove 12. 3 cannot be dropped from the temple main body 2 because it is in the fitted state, and is fitted in the fitting groove 12 in the lateral direction (the direction orthogonal to the length direction of the temple body) by fitting the ear hook portion 3 to the fitting groove 12. Movement is sealed off. The middle portion (the portion between the holding portions) 11 of the modern 5 is in a free state with the ear hook portion 3.

When adapting the spectacles incorporating the temple with modern 1 having such a configuration to an individual wearer, the ear hook portion 3 is appropriately bent as shown in FIG. As a result, a basic form of fit to the base of the ear of the wearer is obtained. Since the ear hook portion 3 is formed of a metal wire, the bent state is reliably maintained. As mentioned above, modern middle part 1
1 is in a disengaged state from the temple body 2, the ear hook portion 3 is slightly lifted from the bottom surface 13 of the fitting groove 12 as shown in FIG. Thus, some gap G is formed. In the state where the ear hook portion 3 is fitted in the fitting groove 12, when the gap G is already formed between the ear hook portion 3 and the bottom surface 13 of the fitting groove as shown in FIG. When the ear hook 3 is bent, the gap G becomes larger. As a result, the flexible modern 5 can elastically bend and deform in accordance with the shape of the base of the ear of the spectacle wearer due to the presence of the gap G, so that a good fit property can be obtained. Become.

This modern curved deformation is realized by the coil spring 17.
Because the upper end of the modern is elastically held by the spring action, the compression is performed with some compression of the coil spring 17, and the modern 5 fits better to the base of the wearer's ear.

After the appropriate adjustment of the bending of the ear hook portion as described above, even if the bottom surface of the fitting groove and the ear hook portion are in contact with each other, they have flexibility and the intermediate portion 11 is in a released state. Can be elastically deformed with some deformation of the slender temple body 2, and it is expected that a desired fit property can be obtained.

[Second Embodiment] FIG. 8 shows another embodiment of a temple with a modern 1 according to the present invention. The modern 5 with holding portions 9 and 10 provided in the temple main body 2 is shown. The configuration other than the holding configuration is common to the above.

That is, as shown in FIGS. 8 and 9, the temple main body 2 has a slender shape in which the ear hook portion 3 is inclined downward, and is formed to be bendable with a metal wire. .
On the lower surface on the lower side of the ear hook portion 3, a holding portion 10 as a cylindrical shaft-shaped projection 10 b is provided via a pedestal 20 in a state substantially parallel to the inclined ear hook portion 3. .
Further, a holding portion 9 as a short protruding portion 9b is provided on a lower surface on an upper side of the ear hook portion via a pedestal 21.

The modern 5 is made of the same material as a conventional modern material and has flexibility made of resin. As shown in FIGS. Is formed in a curved state in advance so as to substantially conform to.
The upper edge portion is formed with, for example, a fitting groove 12 which is open upward and has a U-shape or a U-shape (U-shape in the drawing), which is open upward, over the entire length in the longitudinal direction. As shown in FIG. 11, the lower part 3a of the ear hook part 3 can be fitted into the fitting groove 12. As described later, the depth of the fitting groove 12 is such that
The ear hook portion 3 is set so as not to come out of the fitting groove 12 even when the ear hook portion 3 slightly rises from the bottom surface 13.

As shown in FIGS. 9 and 12, the lower end of the modern 5 is provided with an insertion hole (insertion recess) 23 for inserting the cylindrical shaft-shaped protrusion 10b. The insertion hole 23 is formed to be slightly longer than the length of the protrusion 10b. At the upper end of the modern 5, there is provided a concave portion 26 which can be engaged with the upper portion 25 of the upper protrusion 9b.

In the state where the cylindrical projection 10b is inserted into the insertion hole 23 at the lower end, the recess 2 at the upper end is inserted.
When the modern 6 is engaged with the upper projecting portion 9b with the elastic deformation of the modern 5, the modern 5 is incapable of falling off to both holding portions 9, 10 provided on the temple body 2 as shown in FIG. While being retained, the middle part 11 of the modern
When the ear hook 3 is fitted to the
And in a free state. And by this fitting, Modern 5
Is the horizontal direction (the direction orthogonal to the length direction of the temple body)
Is blocked.

In order to adapt the spectacles incorporating the temple with modern 1 having such a configuration to an individual wearer, the ear hook portion 3 is appropriately bent as shown in FIG. As a result, a basic form of fit to the base of the ear of the wearer is obtained. Since the ear hook portion 3 is formed of a metal wire, the bent state is reliably maintained. As mentioned above, modern middle part 1
13 is disengaged from the temple main body 2, the ear hook portion 3 is bent as shown in FIG.
As shown in (1), the space slightly rises from the bottom surface 13 of the fitting groove 12, and a slight gap G is formed. In a state where the ear hook portion 3 is fitted in the fitting groove 12, FIG.
As shown in (2), when the gap G is already formed between the ear hook portion 3 and the bottom surface 13 of the fitting groove, the gap G becomes larger when the ear hook portion 3 is bent. as a result,
Due to the presence of the gap G, the flexible modern 5 can elastically bend and deform in accordance with the shape of the base of the ear of the spectacle wearer, so that good fit properties can be obtained.

Even if the bottom of the fitting groove and the ear hook are in contact with each other after the appropriate bending adjustment of the ear hook as described above, the intermediate portion 11 has a flexible state even if it is in contact with the ear hook. Can be elastically deformed with some deformation of the slender temple body 2, and it is expected that a desired fit property can be obtained.

[Third Embodiment] FIGS. 14 and 15 show a temple 1 with a modern structure according to the present invention.
A holding ring whose axis is in the length direction of the temple main body 2 is formed at the center in the length direction of the thin temple main body 2 formed of a metal wire and the ear hook portion 3 is formed obliquely downward. The holding portion 9 provided with 27 is fixed at its upper end portion 29 so as to protrude downward.

The modern 5 is formed of, for example, a rod having a flexibility made of resin and extending from a substantially central portion of the temple body 2 toward a lower end portion of the ear hook portion. The side is formed in a thick portion 30 protruding upward, and an insertion hole 31 is provided in the end surface of the upper portion of the thick portion 30 in the inclination direction of the ear hook portion.

In the modern 5 having such a configuration, the front end portion 32 is inserted through the holding ring 27, and the holding portion 10 as the rear end portion of the ear hook portion 3 is inserted into the insertion hole 31. Have been. Note that the length of the insertion hole 31 is slightly longer than the insertion length of the holding portion 10. The front end portion 32 of the modern 5 is fixed to the holding ring 27, but the holding portion 10 can be slid in the insertion hole 31. With this, the modern 5 is composed of two holding portions 9 provided on the temple body,
10 is attached so as not to fall off. A relatively wide gap G is formed between the middle portion 11 of the modern 5 and the temple body 2.

However, the temple with a modern structure 1 having such a configuration.
When adapting the eyeglasses incorporating the to the individual wearer, the ear hooks 3 are appropriately bent. As a result, a basic form of fit to the base of the ear of the wearer is obtained. Since the ear hook portion 3 is formed of a metal wire, the bent state is maintained. In a state where the spectacles are worn, the modern 5 comes into contact with the base of the ear. However, since the gap G is formed between the temple body 2 and the modern 5, the modern 5 has flexibility. The modern 5 can be elastically bent and deformed in accordance with the shape of the base of the ear of the spectacle wearer, and good fit properties can be obtained. At the time of this bending deformation, relative sliding may occur between the lower holding portion 10 and the insertion hole 31, so that the bending deformation is facilitated.

Fourth Embodiment FIGS. 16 and 17 show another embodiment of the temple with modern 1 according to the present invention, in which the ear hook portion 3 is inclined obliquely downward. A flexible modern 5 is arranged below the narrow temple main body 2 formed of a metal wire so as to extend substantially the entire length thereof in parallel with the temple main body 2. It is held by holding portions 9 and 10 provided at both ends of the temple body 2.

The rear end portion of the temple body 2 is bent downward and forward in a U-shape, and an end portion 34 of the bent portion 33 is, as shown in FIG. An insertion hole 35 is provided in the inclined direction of the portion.

In the present embodiment, an insertion hole 36 is formed in the modern 5 along the axial direction thereof. The insertion hole 36 has a front end portion 37 of the temple body 2.
A metal core wire 38 whose one end is connected to the temple body 2 and is formed slightly thinner than the temple main body 2 is inserted, and the modern 5 and the metal core wire 38 are integrated with each other. As shown in FIG.
Has been inserted. The modern 5 containing the metal core wire is inserted at a position near the front end thereof in close contact with a support ring 40 fixed to the temple body 2.

Thus, the modern 5 is provided with the metal core wire 38.
Through both ends 41, 42 of the temple body 2
(The front end of the core wire is equivalent)
9 and a rear holding portion (corresponding to the rear end portion of the temple body and the rear end portion of the core wire inserted into the insertion hole) 10
Is attached so that it cannot be dropped off. In the present embodiment, since the middle portion 11 of the modern is fixed by the support ring 40, even if the modern is formed to be long, it cannot be moved in the horizontal direction of the modern (the direction perpendicular to the length direction of the temple body). The displacement can be prevented, and the downward bending of the modern can be prevented. In this mounted state, a gap G is formed between the temple main body 2 and the modern 5.

Therefore, when the spectacles incorporating the temple with modern 1 according to the present embodiment are adapted to individual wearers, the ear hooks 3 of the temple body are appropriately bent. As a result, a basic form of fit to the base of the ear of the wearer is obtained. Since the ear hook portion 3 is formed of a metal wire, the bent state is maintained. Also, due to the existence of the gap G, the modern 5
Can elastically bend and deform, so that good fit can be obtained.

Usually, it is difficult to obtain the required rigidity unless the front portion of the temple, which is a connecting portion to the lens frame, is formed thick, but in the present embodiment, the metal wires are arranged vertically. Therefore, even if the temple main body is formed thin and the metal core wire is formed thinner (the state shown in FIG. 17), the rigidity of the entire temple can be ensured. For this reason, the thinness of the metal wire improves the spring properties of the temple when wearing spectacles (spring properties in the direction orthogonal to the length direction of the temple body), and can also improve the fit property of the temple with respect to the temporal region. Becomes In addition, since the temple body can be formed to be thin in this manner, the eyeglasses can be designed and configured delicately.

[Other Embodiments] A modern has a structure in which both end portions are fixed to a holding portion provided on the temple body so as not to fall off, and an intermediate portion thereof is configured to be free from the temple body. Alternatively, the modern and the temple body may be in contact with each other.

Both ends of the modern may be configured to be slidable with respect to the holding portion, and one end may be fixed to the holding portion, or both ends may be fixed to the holding portion.

Even if the modern is of the short dimension shown in FIGS. 1 and 8 which is arranged only in the ear hanging part or is slightly longer than that shown in FIG. A metal core wire may be inserted in the same manner as shown.

The temple body is shown in FIG. 1, FIG. 8, FIG.
4. As shown in FIG. 16, in addition to the metal wire being configured in an exposed state, the metal wire may be coated with a resin as required.

In a type in which the ear hook portion is fitted into a modern fitting groove, the entire ear hook portion may be fitted into the fitting groove.

As shown in FIG. 2, when a spring member is attached to the end of the modern, the spring member may be attached to the lower end of the modern. This spring member is not limited to a coil spring.

The cross-sectional shape of the ear hook portion of the temple body may be circular or any other shape.

When a long modern as shown in FIG. 16 is used, the modern may be held only at both ends, and the metal core wire may be omitted.

[0048]

The present invention has the following excellent effects. The temple with a modern for spectacles according to the present invention is a state in which a modern formed separately from the temple body is overlapped with the temple body at least below the ear hook portion of the temple body (the overlapping state where a required gap is formed). ), It is not necessary to provide an insertion hole for inserting a metal core as in the related art. Therefore, it is possible to reduce the number of man-hours for manufacturing a temple with a modern and improve the efficiency of manufacturing a temple. In addition, since the insertion hole is not provided, even when the modern is polished and finished, there is no problem that polishing debris enters the insertion hole and impairs the appearance of the temple with the modern as in the related art.

Since the modern is attached along the lower side of the ear hook of the temple body, when replacing a deteriorated or damaged modern, the core metal is straightened once and the replacement work is performed as in the conventional case. This eliminates the hassle of having to do so, and it is possible to easily and efficiently exchange moderns even at retail stores.

A modern can be combined with a temple body as it is as a metal wire, and a modern can be combined with a temple body coated with a resin. Therefore, according to the present invention, it is possible to constitute a completely novel design which is not seen in the conventional temple with a modern, which is two-tiered and has different upper and lower materials, colors and patterns, and can diversify eyeglass designs. It will be.

According to the present invention, since the ear hook portion is formed to be bendable with a metal wire, the eyeglasses incorporating the temple with the modern are adapted to the individual wearer when the eyeglasses incorporating the temple with the modern are fitted. By bending the ear hooks appropriately, a basic form of fit can be obtained, and the bent state can be reliably maintained. In addition, since the middle part of the modern attached to the temple main body is configured to be free from the temple main body, the fit of the ear hook to the base of the ear can be improved by the elastic deformation of the modern. . In particular, when a required gap is formed between the temple body and the modern, the cushioning properties of the modern are increased, and more favorable fit properties are obtained.

In particular, at least at one end of the modern, when the modern can be relatively slid in the length direction of the temple main body with respect to the holding portion, it is possible to smooth the curved deformation of the modern and further improve the fit property. It can be improved.

In particular, when the holding state of the modern is an elastic holding accompanied by elastic compression of the spring member, the work of attaching the modern to the temple can be facilitated and the elastic expansion and contraction of the spring member enables the modern deformation. It can be expected that the cushioning property can be further improved.

The modern is arranged along the lower side of the temple main body so as to extend over substantially the entire length of the temple main body, and when inserting the metal core wire into the insertion hole provided along the axis of the modern, the temple may be vertically moved. Since the temple is formed by the metal wire, the rigidity of the temple can be improved accordingly. Therefore, the temple main body can be formed to be slender, and not only a delicate spectacle design can be obtained, but also the spring property of the temple main body (spring property in the direction orthogonal to the length direction of the temple main body) is improved, The fitting property of the temple with respect to the temporal region of the wearer can be further improved.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a temple with a modern according to the present invention.

FIG. 2 is a cross-sectional view of the ear hanging portion.

FIG. 3 is an exploded perspective view showing a part of the temple on an ear hanging side.

FIG. 4 is a perspective view showing a rear end side of a modern.

FIG. 5 is a cross-sectional view showing a state in which the modern is held by a holding unit via a spring member.

FIG. 6 is a cross-sectional view showing a state in which a lower portion of the ear hook portion of the temple body is fitted in a modern fitting groove.

FIG. 7 is a cross-sectional view showing a gap formed by modern curved deformation.

FIG. 8 is a perspective view illustrating another embodiment of a temple with a modern.

FIG. 9 is a sectional view of the same.

FIG. 10 is a perspective view showing a modern.

FIG. 11 is a cross-sectional view showing a state in which a temple has been fitted into a modern fitting groove.

FIG. 12 is a perspective view showing a rear end side of a modern.

FIG. 13 is a cross-sectional view showing a gap portion formed by modern curved deformation.

FIG. 14 is a perspective view showing another embodiment of the temple with modern.

FIG. 15 is a front view with a part thereof cut away.

FIG. 16 is a perspective view illustrating another embodiment of the temple with a modern.

FIG. 17 is a sectional view of the same.

FIG. 18 is a cross-sectional view showing a state where an end of a metal core wire through which a modern is inserted is inserted into a rear end of the temple body.

FIG. 19 is a perspective view showing a conventional temple with a modern.

FIG. 20 is a perspective view showing a conventional modern together with a metal core.

FIG. 21 is a perspective view showing a state where a modern is mounted on a cored bar.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Temple with a modern 2 Temple main body 3 Ear hanging part 5 Modern 9 Holding part 10 Holding part 11 Modern middle part 13 Bottom of fitting groove 15 Insertion recess 27 Holding ring 38 Metal core wire

Claims (6)

(57) [Claims] 1. An ear hook portion of a temple main body is formed to be bendable with a metal wire, and at least below the ear hook portion of the temple main body so as to extend along its length direction. A modern that is separate from the temple body is arranged, and both ends of the modern in the longitudinal direction are attached to holding portions provided on both sides in the longitudinal direction of the temple body so as not to fall off. The intermediate portion is configured to be separated from the temple body, and a spring member is inserted into a blind hole provided at one of both ends in the longitudinal direction of the modern, and the holding portion elastically deforms the spring member. A temple with a modern for eyeglasses, wherein the temple is pressed in a compressed state and the modern is held by the holding portion. 2. An ear hook portion of the temple main body is formed to be bendable with a metal wire, and at least below the ear hook portion of the temple main body so as to extend along its length direction. A modern that is separate from the temple body is arranged, and both ends of the modern in the longitudinal direction are attached to holding portions provided on both sides in the longitudinal direction of the temple body so as not to fall off. The intermediate portion is configured to be free from the temple main body, and on the upper edge portion of the modern, over its entire length in the longitudinal direction,
A fitting groove that opens upward is provided, and the entire or lower part of the ear hook part of the temple body is fitted in this fitting groove, and the ear hook part is adapted to the spectacle wearer. When bending is deformed, a gap is formed between the ear hook portion and the bottom surface of the fitting groove, or a gap already formed between the ear hook portion and the bottom surface of the fitting groove becomes large, A modern temple for spectacles for eyeglasses, wherein the ear hook portion does not come out of the fitting groove even in a state where the gap is formed. 3. An ear hook portion of the temple main body is formed to be bendable with a metal wire, and at least below the ear hook portion of the temple main body so as to extend along its length direction. A modern that is separate from the temple body is arranged, and both ends of the modern in the longitudinal direction are attached to holding portions provided on both sides in the longitudinal direction of the temple body so as not to fall off. The middle portion is configured to be separated from the temple main body, and protrudes a protruding portion at opposite lower ends of the ear hook portion in the opposite direction.Also, at the upper edge portion of the modern, the entire ear hook portion or A fitting groove for fitting a lower portion thereof is provided, and a spring member is inserted into a blind hole provided at one of both ends in the longitudinal direction of the modern, and the one protrusion is formed by the spring member. To the elastic compression state. The other end of the is provided with an insertion recess for inserting the other projection, and when the ear hook is bent and deformed to fit the spectacle wearer, the ear hook and the bottom surface of the fitting groove Or the gap that has already been formed between the ear hook portion and the bottom surface of the fitting groove becomes large, and even in a state where this gap is formed, the ear hook portion remains in the fitting groove. A modern temple for eyeglasses, characterized by keeping it from slipping out of it. 4. An ear hook portion of the temple main body is formed to be bendable with a metal wire, and at least below the ear hook portion of the temple main body so as to extend along its length direction. A modern that is separate from the temple body is arranged, and both ends of the modern in the longitudinal direction are attached to holding portions provided on both sides in the longitudinal direction of the temple body so as not to fall off. The intermediate portion is configured to be separated from the temple main body, and the temple main body has a length direction in the length direction of the temple main body at a position on the front side of the ear hook portion and below the front position. The holding part is fixed as a holding ring having an axis parallel to the temple body, while the modern is arranged along the length direction of the temple body including the ear hook part along the length direction and between the temple body and the modern. Gap The front end side is closely inserted into the holding ring, and the insertion hole formed in the rear end of the modern in the length direction of the ear hook portion is provided with the ear hook portion. A holding portion as a rear end portion is inserted, and the presence of the gap allows the modern to elastically bend and deform according to the shape of the base of the ear of the spectacle wearer. Modern temple. 5. An ear hook portion of the temple main body is formed to be bendable with a metal wire, and at least under the ear hook portion of the temple main body so as to extend along its length direction. A modern that is separate from the temple body is arranged, and both ends of the modern in the longitudinal direction are attached to holding portions provided on both sides in the longitudinal direction of the temple body so as not to fall off. The middle portion is configured to be separated from the temple main body, the rear end portion of the temple main body is bent downward and forward in a U-shape, and an insertion hole is provided in an end surface thereof, On the other hand, the modern is arranged parallel to the temple body so as to extend over substantially the entire length below the temple body,
A gap is formed between the temple body and the modern, and an insertion hole is provided in the temple body along its axis,
The front end portion of the metal core wire inserted through the insertion hole is fixed to the front end of the temple body, and the rear end portion of the metal core wire is inserted into the insertion hole. Can be elastically curved and deformed in accordance with the shape of the base of the eye of the spectacle wearer. 6. A modern body having flexibility, which extends substantially over the entire length of the temple body, is held by holding portions provided at both ends of the temple body, and an intermediate portion of the modern body is free from the temple body. It is configured in a state, the modern,
A modern temple for eyeglasses, which is fixed to the temple body at a part of the middle except for the ear hanging side.