JP2002139708A - Spectacle frame - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a spectacle frame with which an always good wearing state is obtained by evading the continuation of a sticky feel while sweat is held stuck to segments abutting on the skin by contact of bamboo materials with the user's skin and the absorption of the moisture and oil-component even when the user gets sweaty by exercise or the like. SOLUTION: At least the segments of the components, such as a frame base body (front frame), nose pads, temples and ear bends, of the spectacle frame, which segments abut on the skin consist of the bamboo materials. The spectacle frame is so constituted that, even if the user gets sweaty by the exercise, etc., the bamboo materials absorb the moisture and oil-components of the sweat by coming into contact with the user's skin.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eyeglass frame, and more particularly, to a case in which a bamboo material comes into contact with the skin of a user and absorbs moisture and oil of the sweat even when the user sweats due to exercise or the like. Accordingly, the present invention relates to a spectacle frame capable of preventing a sticky feeling from continuing in a state in which sweat is attached to a part in contact with the skin, and always obtaining a good wearing state.

[0002]

2. Description of the Related Art Glasses frames used in eyeglasses such as eyeglasses for correcting vision using a prescription lens and sunglasses using a colored lens for protecting eyes from ultraviolet rays include: For example, a frame base having a pair of annularly formed lens holding frames positioned at predetermined intervals, a bridge spanned between inner ends of both frames, and an armor attached to an outer end of each frame ( The main part is constituted by a front frame), a nose pad attached to the frame base, a temple rotatably mounted on the armor of the frame base, and other members (for example, modern) used as necessary. A full rim type eyeglass frame in which a lens is held by the frame is generally known.

Further, as another type of eyeglass frame, a pair of semi-annular lens holding frames which are positioned at a predetermined interval, a bridge which is provided between inner ends of both frames, and A frame base (front frame) having armor provided at the outer end of each frame; a wire stretched between the inner and outer ends of each frame to hold a lens in each frame; A half-rim type (nyrole type) eyeglass frame, in which a main part is constituted by a temple which can be attached and other members used as necessary (for example, modern), etc., and a lens is held by the frame and the wire rod, Are known.

Further, as another type of eyeglass frame, a bridge is provided between the inner ends of a pair of left and right lenses to directly connect the lenses, a nose pad attached to the bridge, and directly connected to the outer end of each lens. 2. Description of the Related Art A rimless type (two-point type) eyeglass frame in which a main part is formed by a temple rotatably attached to a fixed armor and other members (for example, modern) used as necessary is known.

However, in such a conventional eyeglass frame, the frame base (front frame)
It is a mainstream to use a synthetic resin such as a silicone resin as a component such as a pad for a nose pad, a temple, a modern, or the like. That is, in the conventional eyeglass frame, the portion that comes into contact with the skin is made of a synthetic resin such as silicon. In the case where the portion in contact with the skin is made of a synthetic resin such as silicone resin, when the user sweats due to exercise or the like, the moisture and oil of the sweat are not absorbed, and the skin is not absorbed. There is a problem that the sticky feeling is continued in a state where the sweat adheres to the portion that comes into contact with the vehicle, and it becomes difficult to obtain a good wearing state.

[0006] The present invention is directed to solving the above problems, and aims to solve the problem. Even if the user sweats due to exercise or the like, the bamboo material is applied to the skin of the user. Provided is a spectacle frame that absorbs the moisture and oil of sweat upon contact, thereby avoiding a sticky feeling in a state where sweat adheres to a portion that comes into contact with the skin, and always providing a good wearing state. Is to do.

[0007]

Means for Solving the Problems In order to solve the above problems, an eyeglass frame according to the present invention is characterized in that at least a part of the constituent elements that comes into contact with the skin is made of bamboo.

In this eyeglass frame, at least a portion that comes into contact with the skin includes a frame base (front frame) made of bamboo, a nose pad, a temple, a modern, or the like.

The nose pad, which is a component of the eyeglass frame of the present invention, is provided by being directly attached to a frame base (front frame) or by being formed integrally with the frame base. And the pad body, and one end connected to the pad body, extending from the pad body to the frame base, and the other end connected to the eyeglass frame, holding the pad body and attaching to the frame base. And the like can be adopted.

In the nose pad, when connecting the pad body and the leg, the pad body and the leg are screwed to each other, and the pad body and the leg are connected by screwing. An embodiment or an embodiment in which a pad body and a leg are formed so as to be fittable with each other and the pad body and the leg are connected by fitting may be adopted. Then, one end of the leg may be bent in a ring shape so as to be fitted to the pad body.

Further, in the nose pad,
In the connection between the frame base and the legs, an embodiment in which the legs are formed so as to be fittable to the frame base and the frame base and the legs are connected by fitting, or the connection between the frame base and the legs In the above, an aspect in which the legs are screwed to the frame base, and the frame base and the legs are connected by screwing may be adopted.

As the temple which is a constituent element of the eyeglass frame in the present invention, a temple in which a plurality of plate-like bamboo materials are joined in a laminated manner or the like can be adopted.

[0013] The temple may have a pattern. Here, as the pattern, a pattern composed of a diagram, a coloring, a shading, or a three-dimensional shape, or an arbitrary combination thereof is listed. Any suitable means such as printing (transfer) can be used to apply the pattern consisting of the above-described diagram, coloring, blurring, and the like, and laser processing is used to apply the pattern having a three-dimensional shape. Any suitable engraving means such as machining by a processing machine such as a machine or hand machining is employed. In the temple of the eyeglass frame, the resin is embedded in one or a plurality of concave portions having a three-dimensional shape, or the resin embedded in the concave portion is a colored resin of the same color and / or a different color. Embodiments and the like can be adopted.

As the modern which is a constituent element of the eyeglass frame in the present invention, it is possible to adopt a structure which is formed so as to be fittable to the temple and is mounted to the temple by fitting. Moreover, in the modern of the eyeglass frame, an aspect configured by combining a left half portion and a right half portion formed by dividing into left and right may be adopted.

Further, in the above-mentioned modern, the bamboo material is manufactured by a method of cutting a bamboo material into a curved shape in which one end is bent downward and bent to form a modern base body having a curved shape. Or a method in which a bamboo material is cut into a substantially linear shape and then bent so that one end thereof is curved downward to form a curved modern substrate. And the like, and the fiber of the bamboo material appears so as to be continuous over the entire curved shape of the modern.

Further, the above-mentioned modern may have a mode in which a pattern is provided in the above-mentioned modern. Here, as the pattern, a pattern composed of a diagram, coloring, shading, or a three-dimensional shape, or an arbitrary combination thereof is listed. When modernizing the pattern consisting of the above-mentioned diagram, coloring, blurring, etc., any suitable means such as printing (transferring) is adopted, and when applying a pattern having a three-dimensional shape, a laser processing machine is used. Any appropriate means such as engraving means such as machining by a machining machine or hand machining may be employed.

[0017] In a modern in which a pattern including a three-dimensional shape is applied, a mode in which resin is embedded in one or a plurality of concave portions due to the three-dimensional shape, or a resin embedded in the concave portion is used. A resin having the same color and / or different color may be used.

A structure for fixing a lens in a bamboo spectacle frame in which a frame base (front frame) is made of bamboo material includes at least a pair of frames for holding a lens and a bridge positioned between inner ends of both frames. At the time of fixing the lens on the resulting frame base, at least a part of each frame is cut and formed so as to be separable, and the lens is arranged in each frame with the cut portions separated, and the lens is arranged in each frame. It is possible to adopt a structure or the like in which the cut portions are connected in a state where the cut portions are connected.

Also, in the fixing structure of the lens,
In the above-described lens fixing structure, an embodiment in which the bridge is cut and formed with the inner ends of both frames so as to be separated from each other can be adopted.

Further, as the fixing structure of the lens, it is possible to adopt a structure in which the corresponding contact surfaces of the cut portions are formed so as to be able to coincide with each other in the above-described fixing structure of the lens. .

The structure for fixing another member such as a hinge to the bamboo material in the bamboo glasses frame includes a concave portion provided in the bamboo material and a concave portion provided with the other member, and a concave portion provided in the other member and provided in the concave portion of the bamboo material. An anchor portion located in the concave portion of the bamboo material when another member is disposed, and an adhesive injected into the concave portion of the bamboo material and solidified, and the adhesive injected into the concave portion of the bamboo material is solidified. Thus, an embodiment in which another member is fixed to the bamboo material can be adopted. Here, the bamboo material includes a frame base (front frame), a nose pad, a temple, a modern, and the like, and the other members include a separate hinge, a decorative article, and the like.

In the fixing structure of the other member, when the adhesive is injected into the concave portion of the bamboo material, the primary injection is performed first before the injection, and after the adhesive injected by the primary injection is solidified. It is possible to adopt an embodiment in which the material is injected into the concave portion of the bamboo material through at least a two-step process with a secondary injection to be injected later.

In the structure for fixing the other member,
A structure for fixing another member to the bamboo material in the bamboo glasses frame, the concave portion provided in the bamboo material, the concave portion where the other member is arranged, the male screw and the female screw matching each other, and the bamboo material and the other member are formed. It is possible to adopt a mode that includes a screwing means for screwing, wherein the bamboo material and the other member are screwed by the screwing means so that the other member is fixed to the bamboo material.

In the structure for fixing another member in the bamboo glasses frame, an embodiment in which either the male screw or the female screw of the screwing means is provided integrally with the other member can be adopted. .

[0025]

The eyeglass frame of the present invention is characterized in that at least the parts of the frame base (front frame), nose pads, temples, modern parts and the like that come into contact with the skin are made of bamboo material, and the user can exercise. Even if the user sweats, the bamboo material comes into contact with the user's skin and absorbs moisture and oil from the sweat. Further, the absorbed water is evaporated by body temperature.

[0026]

Embodiments of the present invention will be described below with reference to the accompanying drawings. 1A and 1B are perspective views schematically showing an embodiment of the present invention, and FIGS. 2A and 2B are perspective views schematically showing another embodiment of the present invention. FIG. FIGS. 3 to 8 show aspects of a nose pad used in the present invention, FIGS. 9 to 14 show aspects of a temple used in the present invention, and FIGS. 15 to 18 used in the present invention. A modern aspect is shown. 19 to 2
6 shows an embodiment of a lens fixing structure in a bamboo spectacle frame whose frame base (front frame) is made of a bamboo material.

The eyeglass frames (101, 201, 301, 410) of the embodiment shown in FIG. 1 are a pair of annularly formed lens holding frames, both frames, which are positioned at a predetermined interval. A frame base (front frame) having a bridge provided between the inner ends of the frames and armor provided at the outer end of each frame, a nose pad (see FIGS. 3 to 8) attached to the frame base, and a frame A main part is constituted by a temple (see FIGS. 9 to 14) rotatably attached to the armor of the base body and other members (for example, modern (see FIGS. 15 to 18)) used as necessary, A full rim type eyeglass frame in which the lens is held by the frame, and each component (frame base (front frame), nose pad, temple, modern, etc.) It consists bamboo, in which bamboo is adapted to contact with the skin when the user is wearing.

The eyeglass frames (101, 201, 301, 410) of the embodiment shown in FIG. 2 are a pair of semi-annular frames for holding lenses, which are located at a predetermined interval. A frame base (front frame) having a bridge provided between the inner ends of the frames and armor provided at the outer ends of the frames, a nose pad (see FIGS. 3 to 8) attached to the frame base, A temple (see FIGS. 9 to 14) is rotatably mounted on the armor of the frame base, a wire that is stretched between the inner and outer ends of each frame, and holds a lens in each frame. And a half-rim type (nyrole type) eyeglass frame which forms a main part with a member (for example, modern (see FIGS. 15 to 18)) or the like and holds the lens by the frame and the wire. Thus, each component (frame base (front frame), nose pad, temple, modern, etc.) is made of a bamboo material, and the bamboo material comes into contact with the skin when worn by a user. .

The eyeglass frame of the present invention is not limited to the above-described full rim type or half rim type (nyroll type), but may be a rimless type (two-point type).

That is, in the eyeglass frame of the present invention, at least a part of the constituent element that comes into contact with the skin may be made of bamboo. Therefore, the eyeglass frame according to the present invention includes not only a part in contact with the skin but made of bamboo, but also a part in which the entire component including the part in contact with the skin is made of bamboo.

As described above, since at least the part of the component that comes into contact with the skin is made of a bamboo frame, the eyeglass frame is made of a bamboo material. Bamboo absorbs moisture and oil from sweat. Then, the absorbed water is evaporated by body temperature. Therefore, it is possible to prevent the sticky feeling from continuing in a state in which sweat is attached to a portion in contact with the skin,
A good mounting state can always be obtained.

Further, when the bamboo material is washed, it is possible to easily remove oils such as dirt and sweat from the skin attached to the bamboo material, and the bamboo material can be used repeatedly like a new product.
In particular, bamboo as a material is relatively lightweight, is gentle on the skin, and does not have any adverse effect on the natural environment.

In the above-described embodiment of the eyeglass frame of the present invention, in addition to the frame base (front frame), a nose pad as shown in FIGS.
14 to FIG. 14, a modern as shown in FIGS. 15 to 18, and the like. In any of these constituent elements (frame base (front frame), nose pad, temple, modern, etc.), at least a portion that comes into contact with the skin is made of bamboo, and the bamboo is used when worn by the user. It comes into contact with the skin of the person.

First, an embodiment of a nose pad, which is a component used in the eyeglass frame (see FIGS. 1 and 2) of the present invention, will be described with reference to FIGS. The nose pad shown in FIGS. 3 to 8 is made of bamboo, and as described above, the bamboo comes into contact with the user's skin when worn by the user. .

FIG. 3 shows a mode in which a nose pad 110 made of bamboo material is attached to a frame base (front frame) which is a part of the eyeglass frame 101, and at least a portion that comes into contact with the skin is made of bamboo material. This is an aspect of an eyeglass frame including a nose pad 110 as a component.

The frame base of the eyeglass frame 101 is provided with a hole (fitting hole) 101a for fitting and connecting the leg 112 of the nose pad 110 as shown in FIGS. ing. The nose pad 110 according to the present invention may be formed integrally with the frame base of the spectacle frame 101. The eyeglass frame 10 to which the nose pad 110 is attached
Examples of 1 include various types such as a full rim type, a half rim type (nyrole type), and a rimless type (two-point type), and are not limited to a specific type.

As shown, the nose pad 110
Is formed as a pad main body 111 made of bamboo material at least in contact with the skin, and a pad main body connecting portion 112a such that one end is connected to the pad main body 111. The frame connecting portion 112b is extended so that the other end is connected to the frame base of the glasses frame 101.
The main part is constituted by the leg 112 formed as a part.

As described above, the pad body 111 has at least a portion that comes into contact with the skin, that is, a contact surface that directly contacts the user's skin, is formed of bamboo. Further, on the back surface of the pad body 111, legs 11 described later are provided.
A metal connection fitting 113 is provided corresponding to the pad body connection portion 112a provided at one end of the connector 2 so that the pad body 111 can be connected to the leg 112. As described above, the pad main body 111 is connected to the pad main body connecting portion 112 provided at one end of the leg 112 by the connecting fitting 113.
a. The pad body 11
1 may be subjected to a surface treatment for smoothing the surface with sandpaper or the like as necessary.

The legs 112 are made of resin and flexible, extend from the pad main body 111 to the frame base of the spectacle frame 101, hold the pad main body 111, and are attached to the frame base of the spectacle frame 101. . One end of the leg 112 is formed by bending one end into a ring shape, and a pair of shaft projections facing each other on the inner periphery thereof so as to correspond to the shaft hole 113 a of the connection fitting 113 provided on the back surface of the pad body 111. It is formed as a pad body connecting portion 112a having 112d, 112d,
The other end is formed as a frame connecting portion 112b in a push pin shape corresponding to a hole (fitting hole) 101a provided in the frame base of the eyeglass frame 101. A flange 112c is provided near the end. The frame connecting portion 11 formed in a push pin shape on the leg 112
The peripheral surface of 2b may be provided with an uneven shape (not shown) in the axial direction and / or the circumferential direction. In this case, the legs 112 fall out of the holes 101a of the glasses frame 101. Can be prevented.
Note that the leg 112 is made of resin and flexible, and the portion of the pad body connecting portion 112 a bent in a ring shape can be expanded when connected to the pad body 111. Further, as a material of the legs 112, a metal material such as a metal wire material or the like can be adopted in addition to a resin material.

The connection fitting 113 has shaft holes (through holes) 113a corresponding to the shaft projections 112d provided on the inner side of the annular portion of the pad body connection portion 112a formed at one end of the leg 112 described later. The pad body 111 is joined to the recess 111 a on the back surface of the pad body 111 with an adhesive such as epoxy resin, and is provided integrally with the pad body 111. As described above, the connection fitting 113 is connected to the pad body 1.
The pad body 111 is provided so as to be fitted to the pad body connecting portion 112a provided at one end of the leg 112. Further, in the connection fitting 113, an anchor portion 113 b is formed at a portion adhered to the pad body 111 so as to protrude in a direction orthogonal to a direction facing the pad body 111. It is possible to improve the fixability to the pad body 111 when joined with an adhesive such as a resin, and to obtain a good adhesion state.

In this embodiment, the pad main body 111 and the leg 112 are formed so as to be fitted to each other. The pad main body connecting portion 112a of the leg 112 is provided with shaft projections 112d and 112d, and the connecting metal member 113 is provided with a shaft hole 113a. Instead, as shown in FIG. 6, shaft holes 112e, 112e are provided in the pad body connecting portion 112a of the leg 112 so as to correspond to the shaft holes 113a of the connecting metal member 113, and the shaft of the connecting metal member 113 is provided. Shaft holes 112e, 112e provided in the hole 113a and the pad body connecting portion 112a of the leg 112
The screw 114 is inserted in a state where
15 may be connected by screwing or the like by tightening. Note that in FIG.
If the side shaft hole 112e is formed in a female screw shape, the nut 11
5 is not necessary.

In connecting the pad body 111 and the leg 112 in the nose pad 110 shown in FIG. 5, a ring-shaped pad body connecting portion 112a formed at one end of the leg 112 is expanded and expanded. By fitting the shaft hole 113a of the connection fitting 113 attached to the back surface of the pad body 111 into the opened pad body connection portion 112a, they are fitted and connected to each other. Since the connecting structure of the pad body 111 and the leg 112 is pivotally supported by the pad body connecting portion 112a at one end of the leg 112 and can be tilted, it can be adapted to the shape of the nose of the user. Note that, in the above-described embodiment shown in FIG.
d and 112d, and a shaft hole 113a in the connection fitting 113, but instead of this, the leg 11
The second pad body connecting portion 112a may be provided with a shaft hole, and the connecting fitting 113 may be provided with a shaft protrusion.

In connecting the pad body 111 and the leg 112 in the nose pad 110 shown in FIG. 6, a shaft corresponding to the shaft hole 113a of the connection fitting 113 is previously formed in the pad body connecting portion 112a of the leg 112. Hole 11
2e and 112e are provided in advance, and the shaft hole 113a of the connection fitting 113 and the shaft holes 112e and 112e provided in the pad main body connection portion 112a of the leg 112 are screwed together in a state where they are aligned. Body 111 and leg 1
12 will be connected.

In the nose pad 110, the connection structure of the eyeglass frame 101 and the leg 112 is fitted by the frame connection portion 112 b at the other end of the leg 112. Therefore, by adjusting the mounting angles of the left and right legs 112, 112 so as to widen the interval between the pair of pad bodies 111, 111, the shape of the nose of the user can be extremely easily adjusted.

FIG. 7 shows another embodiment of a nose pad 120.
It is shown. The nose pad 120 is substantially the same as the nose pad 110 of the above-described embodiment.
1 and a pad body connecting portion 122a, one end of which is connected to the pad body 121, and extends from the pad body 121 to the frame base of the spectacle frame 101 and the other end is connected to the frame base of the spectacle frame 101. A main part is constituted by the leg 122 formed as a frame connecting part 122b so as to be connected. Note that the nose pad 120 is the same as the nose pad 110 of the above-described embodiment.
1 is assumed to be attached to a frame base which is a part of the frame base. Therefore, redundant description of the details of the eyeglass frame 101 to be attached will be avoided.

As described above, the pad body 121 has at least a portion that comes into contact with the skin, that is, a contact surface that directly touches the user's skin is made of bamboo. In addition, a leg 12 to be described later is
A groove 121a is provided so as to be connectable to the leg 122 corresponding to the pad body connecting portion 122a provided at one end of the second. Thus, the pad body 121 is
22, a pad body connecting portion 122a provided at one end of
Can be fitted.

The leg 122 is made of resin and flexible, extends from the pad body 121 to the frame base of the eyeglass frame 101, and holds the pad main body 121 to be attached to the frame base. The leg 122 has one end bent in a ring shape and is formed as a pad main body connecting portion 122a so as to correspond to the groove 121a provided on the peripheral edge of the pad main body 121, and the other end is formed on the frame base of the eyeglass frame 101. Provided hole (fitting hole) 1
01a into a push pin corresponding to the frame connecting portion 122b.
It is formed as. A flange 122c is provided near the end. The peripheral surface of the frame connecting portion 122b formed in the shape of a push pin in the leg 122 may be provided with an uneven shape (not shown) in the axial direction and / or the circumferential direction. By doing so, it is possible to prevent the legs 122 from falling out of the holes 101a of the glasses frame 101. The leg 122 is made of resin and flexible, and the portion of the pad body connecting portion 122 a bent in a ring shape can be expanded when the leg 122 is connected to the pad body 121. In addition, as the material of the leg 122, a metal material such as a metal wire material or the like can be used in addition to a resin material.

In connecting the pad body 121 and the leg 122 in the nose pad 120, the leg 1
A ring-shaped pad body connecting portion 12 formed at one end of
2a, and the expanded pad body connecting portion 122a
By fitting the groove 121a provided on the peripheral edge of the pad body 121 into the pad body 121, they are fitted and connected to each other.

In the nose pad 120, the connection structure between the frame base of the eyeglass frame 101 and the leg 122 of the nose pad 120 is fitted by the frame connection part 122 b at the other end of the leg 122. Things. Therefore, the pair of pad bodies 121, 12
By adjusting the mounting angle of each of the left and right legs 122, 122 so as to widen the interval of 1, the shape of the user's nose can be extremely easily adjusted.

The frame connecting portions 112b and 122b of the legs 112 and 122 of the nose pads 110 and 120 in the above-described embodiment are formed as push pins. You may make it connect by screwing.

In the nose pads 110 and 120 described above, the pads 111 and 122 are connected via the legs 112 and 122.
Although the aspect in which 121 is attached to the frame base of the spectacle frame 101 has been described, the present invention is not limited to this, and the embedding, fitting, bonding, screwing, or the like is directly performed on the frame base of the spectacle frame 101. The nose pad may be attached and provided or integrally formed and provided. For example, as shown in FIG. 8, a hole 101a for attaching a nose pad 130, which will be described later, to the frame base of the eyeglass frame 101 is provided as a fitting hole.
A fitting portion 131a that can be fitted corresponding to 1a is provided integrally with the pad body 131 made of bamboo material of the nose pad 130, and the fitting portion 131a of the nose pad 130 is pushed into the hole 101a of the eyeglass frame 101. Hole 101a of frame base of eyeglass frame 101 and nose pad 1
The nose pad 130 may be provided so as to be directly attached to the frame base of the eyeglass frame 101 by fitting the fitting part 131a of the nosepiece 30 with the fitting part 131a. In the nose pad 130, the fitting portion 131 a provided integrally with the pad body 131 has a shape that can be hooked in the hole 101 a of the frame base of the spectacle frame 101, and the eyeglass frame 101 has a shape with respect to the frame base. Good fixing properties of the nose pad 130 can be obtained. Further, in the nose pad 130, an adhesive or a screwing means can be used in combination if necessary, and a mode in which the pad is embedded in the frame base of the eyeglass frame 101 may be adopted. The fitting portion 131a is not necessarily made of the same material as that of the pad body 131, and may be made of any material such as metal, resin, wood, and bamboo. Can be selected and adopted.

The nose pad 110 of each of the above-described embodiments,
In 120 and 130, the pad bodies 111, 121, 13
1) At least the part in contact with the skin is made of bamboo material, and even if the user sweats due to exercise or the like, the bamboo material comes into contact with the user's skin to absorb the moisture and oil of the sweat and absorb it. Since the water that has been evaporated is evaporated by the body temperature, it is possible to avoid a sticky sensation continuing in a state where sweat adheres to the portions of the pad bodies 111, 121, and 131 that come into contact with the skin, and always obtain a good wearing state. it can. Therefore, it is possible to prevent the glasses frame 101 from slipping from the nose due to the weight of the lens or the like as much as possible. Moreover, the nose pads 110, 120, and 130 can easily remove skin dirt and oil such as sweat adhering to the bamboo material when washed, and can be used repeatedly as if they were new. The bamboo material that comes into contact with the user's skin during use can absorb moisture, oil, and the like of sweat again.

In particular, in any of the embodiments, if the bamboo material used as the material of at least the portion of the pad bodies 111, 121, and 131 that comes into contact with the skin is not the outer skin side of the bamboo but the flesh side, it is possible to prevent sweat and the like. Good absorption of water and oil is obtained. In addition, the pad body 11 of the nose pad 110, 120, or 130 in each of the embodiments described above.
1, 121 and 131 are not limited to those made of bamboo only at the portion that comes into contact with the skin, and may be of an aspect made entirely of bamboo. In short, the nose pad 110,
120 and 130 may be any as long as at least a portion that comes into contact with the skin is made of bamboo. In addition, the pad bodies 111, 1 of the nose pads 110, 120, 130 described above.
As the shapes of the members 21 and 131, any shape may be adopted as needed.

The nose pad 11 of the embodiment described above.
Attempts were made to test the water absorption at 0, 120, and 130. As a result, it was confirmed that about 50% of the water content of the bamboo material was absorbed.
Good test results were obtained for moisture absorption of 120 and 130.

Next, a description will be given, with reference to FIGS. 9 to 14, of the configuration of temples used in the eyeglass frame (see FIGS. 1 and 2) of the present invention. The temples shown in FIGS. 9 to 14 are made of bamboo, and as described above, the bamboo comes into contact with the skin of the user when worn by the user.

FIGS. 9A and 9B show the armor 201 which is the end of the frame base of the eyeglass frame 201.
The state where the temple 210 is attached to a is shown,
The temple 210 uses at least a portion made of bamboo material in contact with the skin. Note that FIG.
FIG. 9A shows an embodiment in which a temple is cut out and formed with one end curved downward and bent, and the bamboo streaks appear in the same direction. FIG. Is formed by bending one end of the bamboo material so as to bend downward, and the streaks of the bamboo material appear so as to be continuous throughout.

The spectacle frame 201 to which the temple 210 is attached has a pair of annular frames for holding lenses, which are positioned at a predetermined interval, a bridge spanned between the inner ends of both frames, and A frame base (front frame) having an armor 201a and the like provided at the outer end of the frame is provided, and a temple 210 is rotatably attached to each armor 201a via a hinge.

As the eyeglass frame 201 to which the temple 210 is attached, various types such as a full rim type, a half rim type (nyrol type), and a rimless type (two-point type) are listed. Not limited.

In this embodiment, the temple 210 is attached to the armor 201a formed integrally with the frame base.
Is attached, the armor 201a formed separately from the frame may be attached to the outer end of the frame, and the temple 210 may be attached to the separate armor 201a.

As shown in FIGS. 9A and 9B, when the user wears the eyeglasses frame 201 to which the temple 210 is attached, at least a portion which comes into contact with the skin is provided. A plate portion formed of a bamboo material and formed in a plate shape such that the width of the armor connection portion 211 with the armor 201a at one end is wide and the width gradually decreases toward the ear hook portion 212 at the other end. 21
3 and an ear hook 21 at the other end.
2 is bent downward in a state of being curved downward to be integrally formed. Here, the entire temple 210 is made of bamboo. The temple 210 may have a surface treatment for smoothing the exposed surface with sandpaper or the like, if necessary.
Polishing process to smooth the exposed surface by sand blasting or shot blasting, polishing process to polish the exposed surface by buffing, so-called polishing of the exposed surface by mixing with an arbitrary abrasive including bamboo scraps etc. in a rotating drum Polishing treatment by glass polishing or the like may be performed.

The inside of the armor connecting portion 211 is the armor 201a.
The temple 210 is rotatably attached to the armor 201a. The structure of the connection of the armor connecting portion 211 to the armor 201a is not limited to this mode as long as the temple 210 can be rotatably attached to the armor 201a. Good.

The ear hook 212 is bent in a downwardly curved state. When the user wears the temple 210, the ear hook 212 is hooked on the ear and maintains the mounted state. Here, as described above, the entire temple 210 is made of a bamboo material, and the ear hanging part 212 integrally formed as a part of the temple 210 is also made of a bamboo material.
Therefore, when the user wears the temple 210, the bamboo material of the ear hook 212 comes into contact with the user's skin.

The temple 210 may be provided with a pattern on at least the outermost (surface) bamboo material of the plate portion 213 as shown in FIG. 10, and as shown in FIG. Bamboo material (Temple face plate 210
a, the temple back plate 210b) may be joined in a laminated manner. In the case of a laminated structure, the material of the portion not in contact with the skin is not particularly limited.

The plate portion 213 of the temple 210 formed in a plate shape as described above is given an arbitrary pattern as shown in FIGS. 10 and 11 so as to exhibit a decorative function. Is also good. Examples of the pattern include a diagram, coloring, blurring, or a three-dimensional shape, or any combination thereof. Here, a pattern composed of a diagram, coloring, blurring, etc. can be applied by means such as printing (transfer), and a pattern composed of a three-dimensional shape can be formed by machining with a processing machine such as a laser processing machine. It is possible to apply the pattern by an engraving means such as hand processing, etc. Further, the pattern formed by an arbitrary combination thereof can be engraved by the above-mentioned printing (transfer) means, machining by a processing machine such as a laser processing machine, or hand processing. It is possible to use a combination of a plurality of means such as setting means. Further, a separate decorative article may be attached to a portion of the temple 210 that does not contact the skin.

In the case of the plate portion 213 of the temple 210, in the case of a pattern including a three-dimensional shape formed by engraving means such as mechanical processing by a processing machine such as a laser processing machine or manual processing, (FIG. 12) A recess 213a as shown in FIGS. 13A and 13B appears, and a resin 214 is embedded in one or more recesses 213a of the pattern as shown in FIGS. 13A and 13B. Is also good. When the resin 214 is buried in the concave portion 213a having a pattern including a three-dimensional shape in this way, the resin 214 infiltrates into fine voids between fibers in the bamboo material, solidifies, and the temple 210 is reinforced. For 210, the strength can be significantly improved. Moreover, in the temple 210 made of the bamboo material, the resin 214 infiltrates into the minute gaps between the fibers in the bamboo material and solidifies, so that the resin 2
The excellent fixing property of 14 itself is obtained, and it is most suitable as a component exhibiting a decorative function. This recess 213a
Does not matter whether it penetrates the innermost side (back side) as long as it appears at least on the outermost side (front side). 12 (a) and FIG. 13 (a) are those in which the concave portion 213a does not penetrate from the front surface to the rear surface, and the modes shown in FIG. 12 (b) and FIG. 213a penetrates from the front surface to the back surface.

In general, bamboo has a hard outer skin and inner fibers, while the other inner flesh is relatively soft. Therefore, the concave portion 213a of the bamboo material engraved by machining or hand machining by a machining machine such as a laser beam machine.
In the above, the outer skin and the inner fiber are shallow, the inner meat portion is deeply carved, and a fine uneven shape is formed on the entire surface of the concave portion 213a as shown in FIGS. become. The concave portion 21 carved in this way
When embedding the resin 214 in 3a, the solidified resin 2
The fixing property between the recess 14 and the recess 213a is improved by the uneven shape formed on the entire surface of the recess 213a.

If a colored resin of the same color or a different color is used as the resin 214, any combination of colors can be selected and colored, and the decoration function can be exhibited. Can have a unique aesthetic appearance while significantly improving its strength. The pattern of the temple 210 may be coated with a colorless transparent or colored transparent protective film. It should be noted that the same colored resin includes resins having the same color and a slightly different color tone. Regardless of whether the colored resin is transparent or opaque, any colored resin may be used as needed.

In manufacturing the temple 210,
As shown in the drawing, a method in which the ear hanging portion 212 is already in a curved shape is directly cut out from a bamboo material, or a method in which the ear hanging portion 212 is cut out in a straight line shape in which the ear hanging portion 212 is not bent is then cut out as shown in the drawing. A method of bending the ear hook portion 212 into a curved shape or the like is adopted as an essential step. Also, if necessary, a process of printing (transferring) the above-described pattern including a diagram, a color, a blur, and the like, or applying a pattern having a three-dimensional shape to a processing machine such as a laser processing machine. In addition to the step of engraving by processing or hand processing, etc., the step of embedding and solidifying the resin 214 in the concave portion 213a of a pattern including a three-dimensional shape, and the like, the surface treatment for smoothing the exposed surface by sandpaper or the like A polishing process for smoothing the exposed surface by sand blasting or shot blasting, a polishing process for polishing the exposed surface by buffing, a process for polishing the exposed surface by mixing with an arbitrary abrasive including bamboo scraps in a rotating drum. Polishing by glass polishing or the like is performed as a simultaneous step or a sequential step. As described above, the temple 210 is obtained through a series of manufacturing steps.

In the temple 210 of the above-described embodiment, at least the portion that comes into contact with the skin when worn by the user is made of bamboo, and even if the user sweats due to exercise or the like, the bamboo material is used by the user. Absorbs the moisture and oil of sweat in contact with the skin, and the absorbed moisture evaporates due to body temperature, so that the sticky sensation continues with the sweat attached to the part of the temple 210 that contacts the skin. As a result, it is possible to always obtain a good mounting state. In addition, the temple 210 can easily remove oil such as dirt and sweat from the skin attached to the bamboo material by washing, and can be used repeatedly like a new one. The moisture and oil content of sweat can be absorbed again by the contacting bamboo material.

In particular, in any of the embodiments, the bamboo material used as the material of at least the portion of the temple 210 which comes into contact with the skin when worn by the user is not the outer skin portion but the inner fiber or meat portion. If is adopted, good absorption of water and oil such as sweat can be obtained. In addition, one or a plurality of cuts may be engraved on the inner surface of the temple 210 in an arbitrary linear shape (a straight line, a curved line, or a combination thereof) by machining or hand machining with a processing machine such as a laser beam machine. By engraving an arbitrary pattern including a three-dimensional shape, a greater elasticity can be obtained in the temple 210, and the temple 210 can bend in accordance with a load applied to the temple 210. This has an advantageous effect that it can be returned to the original state according to the degree of application.

Further, the temple 210 is not limited to the embodiment in which only the portion in contact with the skin is made of bamboo material, and may be in the embodiment in which the entirety including the portion in contact with the skin is made of bamboo material. For example, an embodiment in which a bamboo material is used in a portion of the resin temple 210 that comes into contact with the skin, such as the inside of the temple 210, is cited. In short, the temple only needs to have at least a portion that comes into contact with the skin made of bamboo. Further, as the shape of the temple 210 described above, an arbitrary shape may be adopted as needed.

When a test was performed on the temple 210 of the above embodiment for water absorption, it was confirmed that about 50% of the weight of the bamboo material was absorbed, and the temple 210 had a good water absorption. Test results were obtained.

Next, a description will be given, with reference to FIGS. 15 to 18, of a modern aspect of the components used in the eyeglass frame (see FIGS. 1 and 2) of the present invention. The modern materials shown in FIGS. 15 to 18 are made of bamboo material, and as described above, the bamboo material comes into contact with the user's skin when worn by the user.

FIG. 15 shows an embodiment of the modern 310 of the embodiment which is attached to the end of the temple 301a of the eyeglass frame 301. The modern 310 uses at least a portion made of bamboo material in contact with the skin. Things. FIG. 15A shows a method of manufacturing a bamboo material by cutting a bamboo material into a curved shape in which one end is bent downward and bent to form a curved modern base body (modern 310) in which an ear hook portion 312 is imitated. FIG. 15B shows a state in which the fibers of the bamboo material appear in the same direction, and FIG. Is manufactured by a manufacturing method of forming a modern base body (modern 310) having a curved shape in which the ear hook portion 312 is modeled, and the fiber of the bamboo material appears so as to be continuous throughout the modern curved shape. It is of the embodiment that has been performed.

The eyeglasses frame 301 to which the modern 310 is attached has a pair of annular lens holding frames positioned at a predetermined interval, a bridge bridged between inner ends of both frames, and A frame base (front frame) having armor and the like provided at the outer end of the frame; and a temple 301 rotatably provided on each armor of the frame base.
a, etc., and a modern 310 at the end of the temple 301a.
Is to be attached.

Various types of glasses such as a full rim type, a half rim type (nyrole type), and a rimless type (two-point type) are listed as spectacle frames 301 using the modern 310. Not limited.

As shown in FIGS. 15A and 15B, when the user wears the eyeglasses frame 301 to which the modern 310 is attached, at least a portion that comes into contact with the skin is used. It is made of bamboo, and has an ear hook 312 at one end, which is bent downward and bent, and a temple connection hole 311 at the other end. Here, the entirety of the modern 310 is made of bamboo. The modern 310 may be subjected to a surface treatment for smoothing the exposed surface with sandpaper or the like, a polishing treatment for smoothing the exposed surface with sand blasting or shot blasting, and a polishing process for polishing the exposed surface by buff polishing, as necessary. Processing, such as so-called glass polishing, in which the exposed surface is polished by mixing with an arbitrary abrasive including bamboo scraps or the like in a rotating drum, may be performed.

The temple connection hole 311 is
a, and can be easily attached to the temple 301a by fitting. This temple connection hole 311
The hole shape is not particularly limited as long as it can be fitted in relation to the temple 301a, but it is desirable to take measures such as providing locking portions so as not to rotate with each other when fitted. In addition, the temple 301 of the modern 310
The structure of the connection to a
01a can be attached to
The invention is not limited to this mode, and other means may be employed.

The ear hook portion 312 is formed to be bent downward at one end of the modern 310 so as to be bent. Maintain state. Therefore, when the user wears the modern 310, the ear hook 312
Of the bamboo material comes into contact with the skin of the user.

In manufacturing the modern 310, as in the example of the manufacturing method shown in FIGS. 16A and 16B, first, a bamboo material is cut into a curved shape in which one end is bent downward and one end is bent. A modern base body (modern 310) having a curved shape simulating an ear hook portion 312 is formed (FIG. 1).
6 (a)). Next, this modern base (Modern 31)
In step 0), a temple connecting hole 311 is formed in the other end on the temple mounting side in an open end state by, for example, a drill (see FIG. 16B). Thus, the modern 310 is obtained through a series of steps shown in FIGS. 16A and 16B. Also, if necessary, surface treatment for smoothing the exposed surface with sandpaper, polishing treatment for smoothing the exposed surface with sand blasting or shot blasting, polishing treatment for polishing the exposed surface by buff polishing, inside the rotating drum For example, a polishing process such as so-called glass polishing for polishing the exposed surface by mixing with an arbitrary polishing material including bamboo dust or the like may be performed.

According to the manufacturing method shown in FIGS. 16A and 16B, a modern base body (modern 310) having a curved shape in which an ear hook portion 312 is modeled at one end is cut out from a bamboo material. Therefore, as shown in FIG. 15A, bamboo fiber appears in the same direction in the modern 310 obtained by the manufacturing method.

In another modern manufacturing method shown in FIGS. 17 (a) to 17 (c), first, a modern base (modern 310) of bamboo material having a substantially straight shape in which the ear hook 312 is not modeled at one end. ) Is cut out (see FIG. 17A).
Next, in this modern base (modern 310), the temple connection hole 311 is opened at the other end on the temple mounting side in an open end state.
Is drilled using, for example, a drill or the like (see FIG. 17B). Thereafter, one end of the modern base body (modern 310) is bent so as to be curved downward to form a curved shape, and an ear hook portion 312 is provided (see FIG. 17C). Thus, the modern 310 is obtained through a series of steps shown in FIGS. 17 (a) to 17 (c). Note that FIG.
Each step of FIG. 7B and FIG. 17C may be performed in a different order. Also, if necessary, surface treatment for smoothing the exposed surface with sandpaper, polishing treatment for smoothing the exposed surface with sand blasting or shot blasting, polishing treatment for polishing the exposed surface by buff polishing, inside the rotating drum For example, a polishing process such as so-called glass polishing for polishing the exposed surface by mixing with an arbitrary polishing material including bamboo dust or the like may be performed.

According to the manufacturing method shown in FIGS. 17A to 17C, a substantially linear modern substrate (modern 310) having no ear hook portion 312 at one end is cut out from a bamboo material. One end of the (modern 310) is bent so as to be curved downward to form a modern base body (modern 310) having a curved shape in which an ear hook portion 312 is imitated at one end. Modern 3
In FIG. 10, as shown in FIG. 15B, the fibers of the bamboo material appear so as to be continuous over the entire curved shape of the modern.

Further, in another modern manufacturing method shown in FIGS. 18 (a) to 18 (d), first, a bamboo material is cut into a bent shape in which one end is bent downward and an ear hook portion 312 is provided at one end. To form a modern substrate (modern 310) having a curved shape (see FIG. 18A). Then
This modern base (Modern 310) is inserted into the modern left half 310
a and the modern right half 310b are divided into the modern left half 310a and the modern right half 31
0b, grooves 311a and 311 for forming a temple connection hole 311 in the closed end state at the other end on the temple mounting side.
b is engraved by machining using a processing machine such as a laser processing machine or by hand processing (see FIG. 18B). Thereafter, an adhesive is applied to at least one cross section of the modern left half portion 310a and the modern right half portion 310b to join the modern left half portion 310a and the modern right half portion 310b (FIG. 18).
(C)). Then, the end on the temple attachment side where the temple connection hole 311 is provided is cut (FIG. 18).
(D)). Thus, the modern 310 is obtained through the series of steps shown in FIGS. Also, if necessary, surface treatment for smoothing the exposed surface with sandpaper, polishing treatment for smoothing the exposed surface with sand blasting or shot blasting, polishing treatment for polishing the exposed surface by buff polishing, inside the rotating drum For example, a polishing process such as so-called glass polishing for polishing the exposed surface by mixing with an arbitrary polishing material including bamboo dust or the like may be performed.

In the manufacturing method described above, the modern left half portion 310a and the modern right half portion 3
In FIG. 18B, grooves 311a and 311b for forming a temple connection hole 311 are formed at the other end on the temple mounting side in a closed end state (see FIG. 18B). However, the temple connection hole 311 is formed. 311a, 31 for the
1b, a groove 3 for forming a temple connecting hole 311 in an open end state at the other end of the temple mounting side.
11a and 311b may be engraved.

In the above-described step of FIG. 18D, since the end is cut, cutting chips and the like enter the temple connection hole 311 at another step before the end cutting step. Can be prevented, and the open end of the temple connection hole 311 is formed by the end cutting step.

As described above, when applying the adhesive to at least one of the cross sections of the modern left half portion 310a and the modern right half portion 310b, the adhesive is prevented from entering the grooves 311a and 311b. As a measure for preventing the adhesive from entering the grooves 311a and 311b, for example, an arbitrary groove preserving member is embedded in the grooves 311a and 311b, and after the modern left half portion 310a and the modern right half portion 310b are joined. Means for removing the groove preserving member at the time of cutting the end portion may be adopted.

According to the manufacturing method shown in FIGS. 18 (a) to 18 (d), a curved modern base (modern 310) having an ear hook 312 at one end is cut out from a bamboo material. Therefore, as shown in FIG. 15A, bamboo fiber appears in the same direction in the modern 310 obtained by the manufacturing method. Note that FIG.
Instead of the step of forming the modern base body (modern 310) of (a), following the steps shown in FIGS. 17 (a) and (b) described above, a substantially straight line in which the ear hook portion 312 is not imitated at one end from bamboo material After cutting out a modern base body (modern 310) having a shape, one end of the modern base body (modern 310) is bent so as to be curved downward, and a modern base body (modern 310) having a curved shape in which an ear hook portion 312 is imitated at one end. ) May be formed, and the bamboo fiber is continuously formed along the curved shape of the modern as shown in FIG. 15B in the modern 310 obtained by the manufacturing method employing this process. Will appear. Further, the modern 310 is configured by combining a modern left half portion 310a and a modern right half portion 310b which are divided into right and left, so that the temple connection hole 311 as described above is formed. Grooves 311a, 311b
Is relatively simple, and the temple 301a
Can be provided relatively easily.

The modern 310 obtained by each of the above-described manufacturing methods and the like has an ear hook portion 312 formed at one end to be bent downward and bent and fitted to the temple at the other end. Temple connection hole 311 formed to be possible
It becomes what has.

Further, in this modern 310, an arbitrary pattern may be applied to form a decoration function. Examples of the pattern include a diagram, coloring, blurring, or a three-dimensional shape, or any combination thereof. Here, a pattern composed of a diagram, coloring, blurring, etc. can be applied by means such as printing (transfer), and a pattern composed of a three-dimensional shape can be formed by machining with a processing machine such as a laser processing machine. It is possible to apply the pattern by an engraving means such as hand processing and the like, and it is also possible to apply a pattern composed of an arbitrary combination thereof by using a plurality of means such as the printing (transferring) means and the engraving means described above. . Further, a separate decorative article may be attached to a portion of the modern 310 that does not contact the skin.

In the modern 310, in the case of a pattern including a three-dimensional shape formed by engraving means such as machining or manual processing by a processing machine such as a laser processing machine, a concave portion appears, and The resin may be embedded in one or more concave portions. When the resin is buried in the concave portion of the pattern including the three-dimensional shape in this way, the resin infiltrates into the minute voids between the fibers in the bamboo material and solidifies, and the modern 310 is reinforced. Can be significantly improved. Moreover, in the modern 310 made of bamboo material, the resin infiltrates into the fine voids between the fibers in the bamboo material and solidifies, so that the above-mentioned resin itself has good fixability and exhibits a decorative function. It is most suitable as a component to perform. It does not matter whether or not this recess penetrates the innermost (backside) as long as it appears at least on the outermost side (front side).

In general, bamboo has a hard outer skin and inner fibers, while the other inner meat is relatively soft. Therefore, the outer skin and the inner fiber are shallow, the inner flesh is deeply carved, and the engraved depression A fine uneven shape is formed on the entire surface of the substrate. When the resin is buried in the recess formed by machining or hand processing by a processing machine such as a laser processing machine in this manner, the solidified resin and the fixing property of the recess are formed on the entire surface of the recess. It will be improved by the uneven shape.

Further, if a colored resin of the same color or a different color is adopted as the above-mentioned resin, it is possible to select any combination of colors and arrange the colors, and the decoration function is exhibited. A unique aesthetic appearance can be obtained while significantly improving its strength.
The pattern of the modern 310 may be coated with a colorless and transparent or colored and transparent protective film. In addition,
Colored resins of the same color include those of the same color but slightly different in color tone. Regardless of whether the colored resin is transparent or opaque, any colored resin may be used as needed.

When manufacturing the modern 310, in addition to the above-described manufacturing steps, a step of printing (transferring) the above-described pattern including a diagram, coloring, shading, and the like, as necessary, and a three-dimensional shape The step of engraving a pattern consisting of, for example, is performed as a simultaneous step or a sequential step. Further, if necessary, a step of embedding the above-described resin in the concave portion of the pattern including the three-dimensional shape and solidifying the resin is performed. In this way, a series of manufacturing steps for manufacturing the modern 310 is completed, and the modern 310 is obtained.

In the modern 310 of the above-described embodiment, at least the portion that comes into contact with the skin when worn by the user is made of bamboo, and even if the user sweats due to exercise or the like, the bamboo material is used. The moisture and oil of sweat are absorbed by contacting the skin of the modern 310, and the absorbed moisture is evaporated by body temperature, so that the sticky sensation continues in a state where the sweat adheres to the portion of the modern 310 that contacts the skin. Can be avoided, and a good mounting state can always be obtained. Moreover,
When this modern 310 is washed, it is possible to easily remove oil such as dirt on the skin and sweat attached to the bamboo,
It can be used repeatedly like a new one, and the moisture and oil of sweat can be absorbed again by the bamboo material that comes into contact with the user's skin at the time of reuse.

In particular, in any of the embodiments, the bamboo material used as the material of at least the portion of the modern 310 that comes into contact with the skin when worn by the user is not the outer skin portion but the fiber or meat portion on the meat side. If a portion is employed, good absorption of moisture and oil such as sweat can be obtained. Also, Modern 3
One or a plurality of cuts are engraved on the inner surface of the surface 10 by machining using a processing machine such as a laser beam machine or the like by hand processing or the like, and are arbitrarily formed in a straight line, a curved line, or a combination thereof. If an arbitrary pattern including a shape is carved, greater resilience can be obtained in the modern 310, and the modern 310 can bend according to the load applied to itself, and This has an advantageous effect of being able to return to the original state according to.

Further, the modern 310 is not limited to the embodiment in which only the portion that comes into contact with the skin is made of bamboo, and may be one in which the entirety including the portion that comes in contact with the skin is made of bamboo. For example, in a modern made of metal, resin, or the like, a mode in which a bamboo material is used in a portion that comes into contact with the skin, such as the inside of the modern, is listed. In short, the modern 310 only needs to have at least a portion in contact with the skin made of bamboo. Further, as the shape of the above-described modern 310, an arbitrary shape may be employed as needed.

When a test was conducted on the water absorption of the modern 310 of the above-described embodiment, it was confirmed that about 50% of the water amount of the bamboo material was absorbed, and the water absorption of the modern 310 was good. Test results were obtained.

Next, the frame base (front frame)
A structure for fixing a lens in a bamboo glasses frame made of bamboo will be described in detail with reference to FIGS.

The fixing structure of the lens in the bamboo spectacle frame in which the frame base (front frame) is made of bamboo material is for obtaining a good mounting state of the lens in the bamboo spectacle frame. 26
), A pair of frames 41 for holding a lens.
1, 411 and a bridge 401 positioned at least between the inner ends of the frames 411, 411.
In this structure, at least a part of each of the frames 411 and 411 is cut and formed so as to be separable, and the lenses 401 and 401 are arranged in the respective frames 411 and 411 in a state where the cut portions 414 are separated. The cutting section 414 is configured to be connected by connecting means 415 such as a screw described below in a state where the lenses 401 and 401 are arranged in the frames 411 and 411. In addition, in the frame base of the bamboo glasses frame 410, each frame 4
Armor 413, 413 located at outer ends 411b, 411b of 11, 411 are integrally provided.

The frame base of the bamboo spectacle frame 410 may be one in which a bamboo material is directly cut into a frame shape, or one in which a bamboo material is cut into an appropriate shape and then bent into a frame shape. . By adopting the bamboo material as the material of the eyeglass frame, it is possible to exhibit a Japanese-style decoration function. Also, this bamboo glasses frame 410
The frame base may be provided with a pattern consisting of a diagram, coloring, shading, or a three-dimensional shape, or any combination thereof. Furthermore, bamboo glasses frame 4
In the frame base material of No. 10, the strength can be significantly improved by impregnating the bamboo material, which is a material thereof, with a resin or the like and solidifying it.

Various embodiments can be cited as embodiments in which at least a part of each of the frames 411 and 411 of the frame base of the above-mentioned bamboo glasses frame 410 is cut and formed so as to be separable.

As one mode of the embodiment of the lens fixing structure, a bamboo glasses frame 4 shown in FIG.
In the ten frame bases, the inner ends 411a and 411a of the frames 411 and 411 are cut and formed so as to be separated from each other, and the bridge 412 is further formed by the inner ends 411 of the frames 411 and 411.
a and 411a, which are cut and formed so as to be separable, in which a cut portion 414 which can be separated is provided at the cut and formed portion.

Further, as another aspect of the embodiment of the lens fixing structure, in the frame base of the bamboo spectacle frame 410 shown in FIG.
411, inner ends 411a, 411a and respective frames 411, 4
The outer ends 411b, 411b of the frame 11 are cut and formed so as to be separated from each other.
a and 411a, which are cut and formed so as to be separable, in which a cut portion 414 which can be separated is provided at the cut and formed portion. In this embodiment, the frame base of the bamboo glasses frame is assembled by an upper half and a lower half divided into upper and lower parts.

Further, as another aspect of the embodiment of the lens fixing structure, in the frame base of the bamboo glasses frame 410 shown in FIG.
Inner ends 411a, 411a of 411 and either frame 41
1 is formed so as to be separated from the outer end 411b, and the bridge 412 is connected to the inner ends 411a, 411 of the frames 411, 411.
a is formed so as to be separable together with the cutting part 41, and the cutting part 41 which is separable at the cut and formed part.
4 are provided.

Further, as another aspect of the embodiment of the lens fixing structure, in the frame base of the bamboo spectacle frame 410 shown in FIG.
An embodiment in which the outer ends 411b, 411b of the 411 are cut and formed so as to be separable, and an embodiment in which a separable cut portion 414 is provided at the cut and formed portion is cited.

Further, as another aspect of the embodiment of the lens fixing structure, the bridge 41 in the frame base of the bamboo glasses frame 410 shown in FIG.
2 without cutting the inner end 411 of each frame 411, 411
a and 411a are cut and formed so as to be separated from each other, and a cut portion 414 is provided at the cut and formed portion.

In each of the embodiments described above, the cut portion 414 cut and formed as described above is cut and formed so as to be separated from each other, and the lens 40 is attached to each frame 411 and 411.
When the lenses 401, 401 are separated from each other, the lenses 401, 401 can be placed in the respective frames 411, 411. Also, in any of the illustrated embodiments, the cutting portion 41
Reference numeral 4 denotes an embodiment which is cut in a horizontal direction so as to be vertically separated. When the cut portions 414 are provided at the outer ends 411b, 411b of the frames 411, 411,
The cutting portion 414 is cut and formed at a portion that does not interfere with the hinge used for connecting the armor 413 and the temple. Further, the location where the cutting portion 414 is provided is not limited to the above-described embodiment, and may be provided at an arbitrary location as needed.

The glasses frame 4 made of bamboo according to the above-described embodiment.
In attaching the lenses 401 and 401 to the frames 411 and 411 of the frame base body at 10, first, the cut portion 414 is separated and the frames 411 and 411 are attached to the lens 40.
1, 401 are inserted. This cutting part 41
The lens 4 is placed in each of the frames 411 and 411 with the
01 and 401 are inserted and arranged. Next, the cutting unit 414
Is released, and the frames 411 and 411 are returned to the original state. The lenses 401 and 40 are provided in the frames 411 and 411, respectively.
In the state where 1 is arranged, the cutting portion 414 is connected by connecting means 415 such as screwing means described later. By this connection, the lenses 401, 401 are held and attached to the frames 411, 411, and the bamboo glasses frame 4
10, the lenses 401, 401 can be fixed to the lens 401, 401 in the bamboo glasses frame 410.
Can be obtained in a good mounting state.

Further, it is desirable to take a measure for preventing the cut portion 414 from being formed so that when the corresponding contact surfaces are brought into contact with each other, the cut portions 414 are formed so as to match each other so as not to cause a shift. This displacement prevention measure is adopted for the corresponding contact surface of at least one cut portion 414 in the frame base of the bamboo glasses frame.

[0111] Examples of the above-described measures for preventing the displacement of the cutting portion 414 include a mode in which the cutting portion 414 is cut into a mountain shape as shown in FIG. 22. As shown in FIG. 22, it is cut in a zigzag shape and the corresponding contact surfaces are formed so as to be able to match each other, or cut in a step shape (key shape) as shown in FIG. A configuration in which the corresponding contact surfaces are formed so as to be able to match each other, etc., is listed, and a configuration having a shape as required may be adopted. In FIGS. 21 to 23, each frame 411, 411 is used as a mode of the cutting portion 414.
The case where the inner ends 411a, 411a of the frame 411 and the bridge 412 are cut is illustrated, but the outer ends 411 of the frames 411, 411 are cut.
It is needless to say that the present invention can be applied to the case where b and 411b are cut. Further, in any of the embodiments, the aspect of cutting in the horizontal direction is disclosed, but the cutting may be performed in the vertical direction or the inclined direction.

As described above, by forming the corresponding contact surfaces of the cut portions 414 so as to be able to match each other, when the corresponding contact surfaces are brought into contact with each other, there is a deviation in the left-right direction, the front-rear direction, and the vertical direction. They can be matched to each other so that they do not occur.

In connecting the above-mentioned cut portions 414 cut and formed in at least a part of each of the frames 411 and 411, for example, a connecting means 415 such as a screwing as shown in FIGS. I do.

In the connecting means 415 of the mode shown in FIG. 24, a hole 415b penetrating across the upper part and the lower part of the cut part 414 which is cut in the horizontal direction and divided into upper and lower parts is provided.
And through the washer 415c from one of the upper and lower portions of the cut portion 414 into the hole 415b.
The cut portion 414 is connected by directly inserting the inserted male screw 415a into the upper portion or the lower portion of the cut portion 414.

The connecting means 41 of another embodiment shown in FIG.
5, a hole 41 penetrating across the upper part and the lower part of the cutting part 414 which is cut in the horizontal direction and divided into upper and lower parts.
5b, and a pipe-shaped female screw 415 is inserted into the hole 415b from one of the upper portion and the lower portion of the cutting portion 414 (below).
d, and the washer 415 is inserted into the hole 415b from the other (upper) of the upper part and the lower part of the cutting part 414.
The male screw 415a is inserted through the connector c, and the inserted male screw 415a is screwed into the female screw 415d to connect the cutting portion 414. Note that one open end of the hole 415b into which the pipe-shaped female screw 415d is inserted is formed in a shape whose diameter is expanded so that a flange portion of the female screw 415d is fitted.

The connecting means 41 of another embodiment shown in FIG.
5, a hole 41 penetrating across the upper part and the lower part of the cutting part 414 which is cut in the horizontal direction and divided into upper and lower parts.
5b, and a pipe-shaped female screw 415 is inserted into the hole 415b from one of the upper portion and the lower portion of the cutting portion 414 (below).
d, the pipe 415e is inserted into the hole 415b from the upper part or the lower part (upper part) of the cutting part 414, and the male screw 41 is inserted through the pipe 415e.
The cutting portion 414 is connected by inserting the male screw 415a into the female screw 415d. In addition, the pipe-shaped female screw 415
d and the open end of the hole 415b into which the pipe 415e is inserted, the flange of the female screw 415d and the pipe 4
15e is formed in an enlarged shape so as to fit therein. It is desirable that the female screw 415d and the hole 415b be formed in a shape that can be fitted.

By using the connecting means 415 as shown in FIGS. 24 to 26 described above and connecting the cutting portions 414 with the lenses 401, 401 arranged in the frames 411, 411, each frame 411 is connected. , 411, a lens 401,
401 can be held and attached. The female screw 415d and the pipe 415e inserted into the hole 415b
May be attached with an adhesive (not shown) or the like as necessary to maintain the installation state.
Further, the means for connecting the cut portion 414 is not limited to this, and any other means that can connect the upper portion and the lower portion of the cut portion 414 as necessary may be used. An embodiment may be adopted.

As described above, according to the lens fixing structure in the bamboo spectacle frame in which the frame base (front frame) is made of bamboo, at least a part of each frame is cut and formed so as to be separable. When mounting the lens, it is possible to arrange the lens in each frame by leaving this cut part apart, and to connect the cut part with the lens arranged in each frame in this way By adopting such a structure that the lens can be fixed in each frame, the lens can be extremely easily mounted in the frame, and a good mounting state of the lens can be obtained.

Further, the bridge is formed so as to be separable with the inner ends of both frames so that the bridge can be separated with the inner ends of both frames. The lens can be very easily mounted in the frame while preventing the strength from being reduced by cutting as much as possible, and a good mounting state of the lens can be obtained.

Furthermore, the contact surfaces of the cut portions are formed so as to be coincident with each other, and when the cut portions are connected in a state where the lenses are arranged in the respective frames, the contact surfaces of the cut portions are easily matched with each other. By adopting a configuration in which the contact surface can be brought into contact, the contact surface of the cutting portion does not shift, and the contact surface can be brought into a normal state extremely easily.

In the bamboo spectacle frame, a structure for fixing another member such as a hinge to the bamboo material is provided in the bamboo material, a concave portion in which the other member is arranged, and a concave portion provided in the other member. An anchor portion located in the concave portion of the bamboo material when another member is disposed, and an adhesive injected into the concave portion of the bamboo material and solidified, and the adhesive injected into the concave portion of the bamboo material is solidified. Thus, an embodiment in which another member is fixed to the bamboo material can be adopted. Here, the bamboo material includes a frame base (front frame), a nose pad, a temple, a modern, and the like, and the other members include a separate hinge, a decorative article, and the like. According to this aspect, the adhesive injected into the concave portion of the bamboo material is solidified, so that the anchor portion of another member is securely fixed in the concave portion of the bamboo material. Therefore, it is possible to prevent the other member from being detached by the anchor portion fixed in the concave portion of the bamboo material, and it is possible to firmly fix the other member to the bamboo material. Moreover, since the adhesive injected into the concave portion infiltrates into the fine voids between the fibers of the bamboo material and is solidified, a reinforcing function such that the strength of the bamboo material can be greatly improved is exhibited.

In general, the outer skin and the inner fiber of the bamboo material are hard, while the other inner meat portion is relatively soft. Therefore, the outer skin and the outer skin are not formed in the concave portion where the bamboo material is engraved by a laser processing machine or the like. The inner fiber is shallow and the flesh portion is deeply carved, so that a fine uneven shape is formed on the entire surface of the carved concave portion. In this way, when the adhesive is injected into the recess formed by machining or manual processing by a processing machine such as a laser processing machine, the fixing property of the solidified adhesive and the recess is formed on the entire surface of the recess. It can be improved by the formed uneven shape.

In the fixing structure of the other member, when the adhesive is injected into the concave portion of the bamboo material, the primary injection is performed before the adhesive is injected, and after the adhesive injected by the primary injection is solidified. It is possible to adopt an embodiment in which the material is injected into the concave portion of the bamboo material through at least two steps of the subsequent injection and the secondary injection. According to this aspect, even if the adhesive injected into the concave portion of the bamboo material in the primary injection infiltrates the minute gaps between the fibers of the bamboo material, even if the amount of the substantial adhesive remaining in the concave portion decreases. Then, the adhesive is additionally injected into the concave portion by the secondary injection, so that the concave portion is filled with a predetermined amount of adhesive. Therefore, it is possible to obtain good fixability of another member to the bamboo material.

In the structure for fixing the other member,
A structure for fixing another member to the bamboo material in the bamboo glasses frame, the concave portion provided in the bamboo material, the concave portion where the other member is arranged, the male screw and the female screw matching each other, and the bamboo material and the other member are formed. It is possible to adopt a mode that includes a screwing means for screwing, wherein the bamboo material and the other member are screwed by the screwing means so that the other member is fixed to the bamboo material. According to this aspect, it is possible to prevent the other member from being detached by the screwing means that screws the bamboo material and the other member, and the other member can be firmly fixed to the bamboo material.

In the structure for fixing other members in this bamboo glasses frame, an embodiment in which either the male screw or the female screw of the screwing means is integrally provided with the other member can be adopted. . According to this aspect, since either the male screw or the female screw is provided integrally with the other member, it is possible to reduce the number of components required when fixing the other member to the bamboo material,
The time required for fixing work can be reduced as much as possible.

[0126]

The eyeglass frame according to the present invention is characterized in that at least the part of the constituent elements that comes into contact with the skin is made of bamboo. Even if the user sweats due to exercise or the like, the bamboo is used. It absorbs the moisture and oil of sweat when it comes into contact with the skin of the person, and the absorbed moisture is evaporated by body temperature, so that the sticky sensation continues with sweat attached to the part of the eyeglass frame that contacts the skin. , And a good mounting state can always be obtained. In particular, if at least the portion of the nose pad that comes into contact with the skin is made of bamboo, the spectacle frame can be prevented from slipping from the nose due to the weight of the lens and the like. Moreover, this nose pad can easily remove oils such as skin stains and sweat attached to the bamboo material by washing the bamboo material. The bamboo that comes into contact with the skin of the person can absorb the moisture and oil of sweat again,
It is optimal as a component of an eyeglass frame, and a very advantageous effect can be obtained. In particular, a bamboo material is employed as a material of at least a portion that comes into contact with the skin, and the bamboo material as the material is relatively lightweight, is gentle on the skin, and does not have any adverse effect on the natural environment.

[Brief description of the drawings]

FIGS. 1A and 1B are perspective views schematically showing an embodiment of the present invention.

FIGS. 2A and 2B are perspective views schematically showing another embodiment of the present invention.

FIG. 3 is a perspective view showing a state in which a nose pad according to one embodiment used as a component in the glasses frame of the present invention is attached.

FIG. 4 is a perspective view showing a state in which a nose pad is removed from an eyeglass frame in FIG. 3;

5 is an exploded perspective view showing the nose pad of FIGS. 3 and 4. FIG.

FIG. 6 is a perspective view showing a nose pad according to another embodiment used as a component in the eyeglass frame of the present invention.

FIG. 7 is a perspective view showing a nose pad according to another embodiment used as a component in the eyeglass frame of the present invention.

FIG. 8 is a perspective view showing a nose pad according to another embodiment used as a component in the eyeglass frame of the present invention.

FIGS. 9A and 9B are perspective views showing a state in which a temple of one embodiment used as a component in the eyeglass frame of the present invention is attached.

FIG. 10 is a perspective view showing another embodiment of the temple in FIGS. 9 (a) and (b).

FIG. 11 is a perspective view showing another embodiment of the temple in FIGS. 9A and 9B.

12A is a cross-sectional view taken along line AA of FIG. 10, and FIG. 12B is a cross-sectional view showing another example of FIG. 12A.

13A is a cross-sectional view of another example along the line AA in FIG. 10, and FIG. 13B is a cross-sectional view of another example of FIG. 13A.

14A is a cross-sectional view showing a part of FIG. 13A in an enlarged manner, and FIG. 14B is a cross-sectional view showing a part of FIG. 13B in an enlarged manner.

15 (a) and (b) are perspective views showing one embodiment of a modern used as a component in the glasses frame of the present invention.

FIGS. 16A and 16B are perspective views showing an example of a modern manufacturing method.

FIGS. 17A to 17C are perspective views showing another modern manufacturing method.

FIGS. 18A to 18D are perspective views showing another modern manufacturing method.

FIG. 19 is a front view showing an aspect of a lens fixing structure in a bamboo spectacle frame whose frame base (front frame) is made of a bamboo material.

FIG. 20 is a front view showing another aspect of the lens fixing structure in the bamboo glasses frame.

FIG. 21 is a front view showing an aspect of a cutting section in FIGS. 19 and 20;

FIG. 22 is a front view showing another mode of the cutting portion in FIGS. 19 and 20.

FIG. 23 is a front view showing another mode of the cutting portion in FIGS. 19 and 20.

FIG. 24 is a front view showing an aspect of the connecting means in FIGS. 19 and 20;

FIG. 25 is a front view showing another embodiment of the connecting means in FIGS. 19 and 20;

FIG. 26 is a front view showing another embodiment of the connecting means in FIGS. 19 and 20;

[Explanation of symbols]

101: Eyeglass frame 101a: Holes 110, 120, 130 ... Nose pad 111, 121, 131 ... Pad body 111a ... Concave part 112, 122 ... Leg 112a, 122a ... Pad body connecting part 112b, 122b Frame connecting portion 112c, 122c Flange portion 112d Shaft protrusion 112e Shaft hole 113 Connecting metal fitting 113a Shaft hole 113b Anchor portion 114 Screw 115 Nut 121a Groove portion 131a Fitting portion 201 Glasses frame 201a Armor 210 Temple 210a Temple face plate 210b Temple back plate 211 Armor connecting portion 212 Ear hook portion 213 Plate portion 213a ... recess 214 ... resin 301 ... glasses frame 301a ... temple 310 ... Dan 310a Modern left half 310b Modern right half 311 Temple connection holes 311a, 311b Grooves 312 Ear hooks 401 Lens 410 Bamboo eyeglass frame (frame base (front frame )) 411... Frame 411a... Inner end 411b... Outer end 412... Bridge 413... Armor 414... Female screw 415e pipe

Claims (4)

[Claims] 1. An eyeglass frame, characterized in that at least a part of the component that comes into contact with the skin is made of bamboo. 2. The eyeglass frame according to claim 1, wherein at least a portion that comes into contact with the skin includes a nose pad made of bamboo as a component. 3. The spectacle frame according to claim 1, wherein at least a portion in contact with the skin includes a temple made of bamboo as a constituent element. 4. The eyeglass frame according to claim 1, wherein at least a portion in contact with the skin includes a bamboo modern as a constituent element.