JPH04124228U - Front frame removable glasses frame - Google Patents

Abstract

(57) [Summary] [Purpose] To provide an eyeglass frame with a removable front frame that has a good appearance and can be installed and removed with one touch. [Structure] By providing the insertion hole 13b in the connecting portion 13 of the eyeglass frame 10, the insertion hole 13b is not noticeable.
The appearance of the eyeglass frame 10 itself is improved. By simply inserting the insertion claw part 23a of the apron frame 20 into the insertion hole 13b of the eyeglass frame 10, the apron can be hung with one touch. By bringing the lens frame portion 22 of the apron frame 20 into elastic contact with the lens frame portion 12 etc. of the eyeglass frame 10, the insertion claw portion 23
a will not come off from the insertion hole 13b, and the apron frame 20 will not wobble due to vibration or the like. When the apron frame 20 is hung on the apron, the insertion claw part 23a of the connecting part 23 is not noticeable, so that the appearance of the eyeglass frame 10 on which the apron frame 20 is hung on the apron is improved.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention relates to an eyeglass frame with a removable apron frame.

0002

[Conventional technology]

Traditionally, when the surroundings are dazzling outdoors, such as while driving a car or fishing, uncolored Instead of glasses frames fitted with lenses, glasses fitted with tinted (or polarized) lenses are used. I often replace them with loose sunglasses. Also, eyes fitted with untinted lenses In some cases, apron-type sunglasses are attached to the front of the mirror frame.

0003 The apron type sunglasses mentioned above are the simple type shown in Figure 7, which are made of plastic. Connect the upper parts of the left and right colored (or polarized) lenses 1, 1 to the bent parts 2a, 2 of the connecting fitting 2. a with pins 3,..., 3, and attach the left and right sides of the eyeglass frame to the connecting fittings 2. Fitting parts 4a, 4a for fitting into the connecting part of the lens frame part from above. , locking parts 4b, 4b for locking to the inner parts of the left and right lens frame parts of the eyeglass frame. A locking fitting 4 made of wire and integrally having this is attached.

0004

[Problem that the idea aims to solve]

However, in the conventional apron-type sunglasses mentioned above, large latches made of wire are used. Since the metal fittings 4 are clearly visible from the outside, it feels strange and is considered undesirable in terms of design. There was a problem. Also, when wearing the apron, the fitting parts 4a, 4a of the locking metal fitting 4 can be attached to the glasses. After fitting into the connecting part of the frame, attach the locking fittings 4b, 4b to the lens frame part of the eyeglass frame. The installation work is cumbersome as it has to be secured to the inside of the Another problem was that the removal work was troublesome.

[0005] Therefore, the purpose of this invention is to give a sense of luxury in terms of design, and to be easy to install and remove. To provide an eyeglass frame whose apron frame can be attached and detached with one touch.

[0006]

[Means to solve the problem]

In order to achieve the above purpose, the present invention provides a left and right lens that holds the left and right lenses respectively. a connecting part connecting the upper part of each lens frame part; A nose pad attached to the inner side of the lens frame and each lens frame In the eyeglass frame, which consists of an ear hook part attached to the outer side of the arm part, A pair of insertion holes are provided at a predetermined interval in the left-right direction in the connecting portion of the eyeglass frame. On the other hand, there are left and right lens frame parts that hold lenses for the apron, and each lens frame. A connecting part that connects the upper part of the eyeglass frame part, and a connecting part that connects the upper part of the eyeglass frame part, and It has a pair of insertion claws that can be removably inserted into each insertion hole of the connecting part from above. It is characterized by an apron frame.

[0007]

【Example】

Hereinafter, the present invention will be explained in detail with reference to illustrated embodiments. As shown in Figures 3 and 4 The eyeglass frame 10 has left and right untinted lenses (prescription or non-prescription) 11, 11 attached thereto. Left and right lens frame parts 12, 12 held respectively, and each lens frame part 1 2, 12, and the inner part of each lens frame part 12, 12. Nose pads 14, 14 attached to the sides, and each lens frame 12 , 12, and ear hook parts 15, 15 attached to the outer parts of the ears, respectively. There is. This configuration is the same as a normal eyeglass frame.

[0008] The connecting portion 13 of the eyeglass frame 10 has a width W in the vertical direction when viewed from the front (see FIG. 4). Although the width is set to be slightly wide (for example, about 5 to 6 mm), the lower side of the connecting portion 13 By making a long through hole 13a in the left and right direction, the connecting part 13 is divided into upper and lower parts. It is possible to reduce the feeling of width (heaviness) by giving the impression that

[0009] As shown in FIGS. 1 and 2, there is a predetermined space on the back side of the connecting portion 13 in the left and right direction. A square insertion hole (for example, about 1.5 mm) in the vertical direction with a distance of S (for example, about 12 to 14 mm) A pair of insert fittings 13c, 13c having mm square) 13b, 13b, respectively, Physically fixed. The insertion fittings 13c, 13c have a width W of the connecting portion 13. It is set to approximately the same length as , and is cut at a portion corresponding to the long through hole 13a of the connecting portion 13. By forming the notches 13d and 13d, it is not visible from the front (see Figure 4). The sea urchin is turning. An insertion fitting 13c above the long through hole 13a of the connecting portion 13 , 13c, fix a square block 16 made of synthetic resin (for example, black). By doing so, it is possible to reduce the feeling that the insertion fittings 13c, 13c protrude toward the back side. I can do that.

0010 On the other hand, as shown in FIGS. 5 and 6, the apron frame 20 is colored (or Left and right lens frame parts 22, 22 that hold the lenses 21, 21, respectively (polarized light) , a connecting portion 23 connecting the upper portions of the respective lens frame portions 22, 22, and the connecting portion Reinforcement connecting the inner parts of each lens frame part 22, 22 at a position slightly below 23 It is composed of a connecting part 24.

[0011] On the back side of the connection part 23 of the apron frame 20, as shown in FIGS. It stands in an inverted L shape with the same spacing S as the insertion holes 13b, 13b of the connecting part 13 of the recording lens frame 10. A pair of lowered insertion claws 23a, 23a are integrally fixed. The insertion nail The parts 23a, 23a are inserted into the insertion holes 13b, 13b of the connecting part 13 of the eyeglass frame 10. It can be inserted from above. The insertion claw portions 23a, 23a have a narrow width (for example, 1.5 mm square) and short (for example, 5 to 6 mm), so it is not noticeable. Also, the length It's also sturdy because it's relatively wide. In addition, the above-mentioned insertion claw portions 23a, 2 3a is made by folding wire material into a U-shape and bending it into an inverted L-shape. It may also be made by bending a square piece of material into an inverted L shape.

0012 The right and left lens frame portions 22, 22 of the apron frame 20 are attached to the lens frame portions 22 of the eyeglass frame 10. If the outer diameter is the same as that of the lens frame parts 12, 12, or slightly larger, it will be easier to use when wearing the apron. Since the entire lens frame portions 12, 12 are covered, the design is good. Ru.

[0013] According to the above configuration, the eyeglass frame 10 in which the non-tinted lenses 11, 11 are fitted is hung. In this case, the insertion fittings 13c, 13c of the connecting portion 13 may be completely removed from the front (see Fig. 4). can not see. In addition, the insertion fittings 13c, 13c are located on the back side when viewed from the plane (see Fig. 3). In addition to having a small amount of protrusion in the direction, the insertion holes 13b and 13b are small and appear black. The inside of the insertion holes 13b, 13b blends in with the black block 16, making it less noticeable. Ru. Therefore, the appearance of the spectacle frame 10 itself is improved.

[0014] Next, the apron frame 20 fitted with the colored (or polarized) lenses 21, 21 is attached to the eyeglass frame 1. When attaching the apron to the apron frame 20, grasp the connecting part 23 of the apron frame 20 with your fingers, and The parts 23a, 23a are inserted into the insertion holes 13b, 13b of the connecting part 13 of the eyeglass frame 10 from above. Insert it into the In this case, the lens frame portions 22, 22 of the apron frame 20 are attached to the eyeglass frame in advance. If it is curved inward with a smaller curvature than the lens frame parts 12, 12 of 10, , the peripheral edge portions of the lens frame portions 22, 22 are the lens frame portion 1 of the eyeglass frame 10. 2, 12 and the peripheral edges of the lenses 11, 11 with elasticity, the difference in the apron frame 20 The claw parts 23a, 23a are removed from the insertion holes 13b, 13b of the eyeglass frame 10. The fear disappears. Further, there is no fear that the apron frame 20 will rattle due to vibration or the like.

[0015] When the apron frame 20 is apron mounted on the eyeglass frame 10, the insertion claw part 2 of the connecting part 23 3a and 23a cannot be seen from the front at all. Moreover, the insertion claw parts 23a, 23a are flat. The connecting portion of the eyeglass frame 10 has a small amount of protrusion from the surface to the back side, is narrow, and has a narrow width. 13 and the insertion fittings 13c, 13c, so it is not noticeable. Therefore Therefore, the appearance of the eyeglass frame 10 with the apron frame 20 apron is improved, giving it a luxurious feel. Become so. Note that the insertion claw of the apron frame 20 is attached to the upper surface of the connecting portion 13 of the eyeglass frame 10. By forming a concave portion corresponding to the thickness of the portions 23a, 23a, the apron frame 20 can be When the apron frame 20 and the connecting portion 13 of the eyeglass frame 10 are placed flush with each other, This can further improve the sense of luxury.

[0016] In this way, the insertion claws of the apron frame 20 are inserted into the insertion holes 13b, 13b of the eyeglass frame 10. By simply inserting the sections 23a and 23a from above, the apron frame 20 can be attached to the apron with one touch. can do.

[0017] When removing the apron frame 20 from the eyeglass frame 10, the connecting portion 2 of the apron frame 20 3 with your fingers and pull it upward, the insertion claws 23a, 23a will be attached to the eyeglass frame 10. It comes out through the insertion holes 13b, 13b, so remove the apron frame 20 with one touch. be able to.

[0018] The apron frame 20 has lenses 21 of different colors (for example, gray or brown), If you prepare multiple types of lenses that hold 21, you can use the colored lens of your choice as needed. The apron frame 20 can be used as an apron. In the above embodiment, the apron frame 20 is Although the insertion claw parts 23a, 23a are integrally fixed to the connecting part 23, The claw parts 23a, 23a are hinged together to moderate the lens frame parts 22, 22. It can also be made into a flip-up type that can be flipped upward at approximately 90 degrees with the handle.

[0019]

[Effect of the idea]

As is clear from the above explanation, the removable apron frame eyeglass frame of the present invention is suitable for eyeglass frames. Since the insertion hole of the connecting portion is not conspicuous, the appearance of the eyeglass frame itself is improved. Ma In addition, simply insert the insertion claw part of the apron frame into the insertion hole of the connecting part of the eyeglass frame from above. , the apron frame can be attached to the eyeglass frame with a single touch. Furthermore, the apron frame The lens frame part of the eyeglass frame should be elastically brought into contact with the lens frame part of the eyeglass frame. If so, the insertion claw may fall out of the insertion hole, or the apron frame may wobble due to vibration, etc. Not even that. Furthermore, when the apron frame is attached to the eyeglass frame, there is a difference in the connecting part. Since the inset claws are not noticeable, the appearance of eyeglass frames with apron frames also improves. , the sense of luxury will improve.

[Brief explanation of drawings]

[Figure 1] A perspective view of the main parts of the eyeglass frame and apron frame according to the present invention

[Figure 2] Rear view of main parts in Figure 1

[Figure 3] Plan view of eyeglass frame

[Figure 4] Front view of eyeglass frame

[Figure 5] Plan view of apron frame

[Figure 6] Front view of the apron frame

[Figure 7] Perspective view of conventional apron sunglasses

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 10... Eyeglass frame, 11... Uncolored lens, 12... Lens frame part, 13... Connection part, 13b... Insertion hole, 14... Nose pad part, 15... Ear hook part, 20... Apron frame, 21... Colored (polarized light) Lens, 22... Lens frame part, 23... Connecting part, 23a... Insert claw part.

Claims (1)

[Scope of utility model registration request] 1. Left and right lens frame parts that hold left and right lenses, respectively; a connecting part that connects the upper part of each lens frame part; and a nose pad part that is attached to the inner side of each lens frame part. , a pair of insertion holes are provided at a predetermined interval in the left-right direction in the connecting portion of the eyeglass frame, and a pair of insertion holes for the apron are provided in the connecting portion of the eyeglass frame. left and right lens frame portions that hold the respective lenses; a connecting portion that connects the upper portions of the lens frame portions; and a connecting portion that is provided in the connecting portion and that can be detachably attached from above to each insertion hole of the connecting portion of the eyeglass frame. A removable apron frame eyeglass frame characterized by being provided with an apron frame consisting of a pair of insertable claw parts.