JP3210667U - Thin glasses - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide thin glasses that can be folded thinly so that they can be sandwiched between books and function as a shiori. SOLUTION: Armatures 5 and 5 are attached to both outer sides of a front portion 1 having lenses 6 and 6 and can be turned through horizontal shaft screws 9 and 9 provided on joints 8 and 8 of the armatures 5 and 5. The temples 2 and 2 can be attached to the front part 1 so that they can be flush with the front part 1. [Selection] Figure 1

Description

  The present invention relates to thin glasses that can be carried with a book while being carried away from the face.

  Glasses come in a variety of forms and have a wide variety of designs and decorations. And in terms of function, materials such as titanium are lightened so that they will not feel tired even if they are worn for a long time. In addition, edgeless glasses in which both lenses are directly screwed with a connecting member without using a rim at the front portion and a lens is screwed to the outside of the lens are also frequently used.

  FIG. 6 shows general metal glasses, and the glasses are attached to both sides of the front portion (A) so that the temples (B) and (B) can be folded. The front part (a) connects both rims (c) and (c) with a connecting member (d), and the outer parts of the rims (c) and (c) are armored (e) and (e) are low. The cranes (b) and (b) are foldably attached to the arms (e) and (e) via hinges (f) and (f). The lenses (G) and (G) are fitted to the rims (C) and (C).

  FIG. 7 shows a case where the glasses (b) and (b) are folded with the glasses removed, and both the crests (b) and (b) overlap each other. As is apparent from the figure, the vines (B) and (B) are folded to the back side of the front part (A), and therefore the thickness dimension H is relatively large. Eyeglasses for myopia are always worn, but reading glasses are usually carried around in a glasses case for temporary use when working or reading newspapers.

  Therefore, the reading glasses that you carry must be as compact as possible. Although there is a limit to the vertical and horizontal dimensions of the front part due to the relationship with the face, the glasses case to be accommodated becomes thinner by reducing the thickness dimension H in the folded state. However, in the conventional glasses, yoroi (e) and (e) that are roughly L-shaped are provided on both sides of the front part, and the temples (b) and (b) attached to the eloy (e) and (e) Since it is folded so as to overlap the back side of the front portion, there is a limit to the reduction in thickness.

  “Thin glasses” according to Japanese Utility Model Laid-Open No. 1-64616 is provided with a pivot shaft vertically on the left and right ends of the upper edge of the front portion of the glasses frame, and a temple (vine) is pivoted by the pivot shaft. Therefore, the glasses can be folded compactly, can be stored without taking up space, are convenient to carry, and are particularly effective for reading glasses.

“Folding glasses” according to Japanese Utility Model Publication No. 5-45635 is folded like a card, so that it does not swell even when placed in a pocket such as a shirt or clothes, and can be stored in a thin space such as a wallet. Glasses that are possible and convenient to carry.
Therefore, the thin plate-like front with the lens fitted is connected by a central hinge and can be folded, and the temple can also be made up of a front temple and a rear temple, and when the temple is folded, the rear temple is at the upper end of the front. Get on the edge.

“Thin glasses” according to Japanese Patent Application Laid-Open No. 2009-69356 is provided with a broach at a position where an inclined line inclined downward with respect to a horizontal base line extending from the center of the substantially elliptical rim intersects the rim, and a joint is attached to the broach. In addition, the joint axis is parallel to the rim tangent at the above position, and the crane attached to the joint rises along the rim in the same state as the front portion in a folded state, and then straightens. The leading end is curved and modern, and when the vine is opened, the tip is inclined outward. Further, a connecting member for connecting both rims is provided on the lower side of the rim as a mountain shape.
"Thin glasses" according to Japanese Utility Model Publication No. 1-64616 "Folding glasses" according to Japanese Utility Model Publication No. 5-45635 "Thin glasses" according to JP 2009-69356 A

  Thus, there are various types of thin glasses configured so that reading glasses can be carried in a compact manner. The problem to be solved by the present invention is to provide thin glasses having a small thickness when folded on a vine, being sandwiched between books and being portable, and being comfortable to wear.

  The thin glasses according to the present invention are provided with a vine on both sides of the front part, and the appearance when hung on the face is the same as conventional general glasses. However, in the case of conventional glasses, when carrying away from the face, the vine is folded and accommodated in the glasses case, but the glasses of the present invention can be carried between books without being put in the glasses case. It can be made as thin as possible.

There are various mechanisms that can be used to fold the glasses to make them thinner, but in the present invention, the joint is provided on the armor so that the vine turns and is flush with the front part. That is, in the conventional glasses, the vine turns so as to overlap the back side of the front portion, but the vine is pivotally supported so as to turn upward or downward.
In addition, it is possible to provide a joint on the claws without providing a joint on both sides of the front part, so that the front part can be rotated through the joint and swivel so that it is flush with the crane. doing.

  The glasses according to the present invention can be made to be flush with the front part by swiveling the vine, so that it can be made thin and sandwiched between books. Therefore, it can be carried with the book, the area of the glasses in a thin and flat state is large, and the place between the books is easy to understand. Moreover, even if the glasses are carried between the books, the books are not damaged.

For example, the thin glasses can be removed and sandwiched at the place where the reading has been completed, and when the reading is started again, the thin glasses sandwiched as Shiori can be taken out and put on the face.
In addition, the front part can be folded and made thin so that it is flush with the crane. In this structure, the crane does not need to be folded and a joint is not required. Can be configured.

In the Example of the thin glasses based on this invention, (a) is a top view, (b) is a front view. When the vine of the thin glasses shown in FIG. 1 turns and is flush with the front part. Sectional drawing of the coupling which the vine of the thin glasses shown in FIG. 1 is pivotally supported. In other Example of the thin glasses based on this invention, (a) is a top view, (b) is a front view. When the front part of the thin glasses shown in FIG. 4 rotates and becomes flush with the vine. Conventional general glasses. Conventional vines are folded.

  FIG. 1 shows an embodiment of thin glasses according to the present invention. On both sides of a front portion 1, temples 2 and 2 are attached. The front portion 1 is connected by a connecting member 4 in which both half rims 3, 3 are bent in a mountain shape, and outer parts 5, 5 are brazed to the outside of the half rims 3, 3. The upper sides of the lenses 6 and 6 are fitted to the half rims 3 and 3, and the lower sides of the lenses 6 and 6 are supported by high tension yarns 7 and 7 connected to both ends of the half rims 3 and 3. .

By the way, the said cranes 2 and 2 are attached via the joints 8 and 8 provided in the endors 5 and 5, and can be rotated centering on the axial screws 9 and 9 provided in this joint 8 and 8. FIG.
The above-described armor 5 has a U-shape with an open rear side, and a rotating body 10 is fitted into the armor-shaped armor 5 so that the rotating body 10 can be rotated around a shaft screw 9 screwed from the outside. It is supported. Then, the base 11 of the temple 2 is brazed to the rotating body 10, so that the temple 2 can turn with the rotation of the rotating body 10.

The front part of ordinary glasses is smoothly curved so as to swell toward the front side. However, the front part 1 in the thin glasses of the present invention forms a flat surface without being curved, and a nose pad 12 is provided at the center. , 12 are attached, but the nose pad 12, 12 is arranged so as not to protrude greatly on the front side and the back side.
By the way, although the front part 1 shown in FIG. 1 has a form in which the upper half of the lens 6 is fitted to the half rim 3 and the lower half is held by the high tension thread 7, the lens may be fitted using a full rim, or the rim. The front part can also be configured as edgeless glasses without using a half rim.

FIG. 2 shows a state in which the vines 2 and 2 are swung and fit on the same surface as the front portion 1. The temple 2 pivots upward about a shaft screw 9 of a joint 8 provided on the armor 5, and the temple 2 is flush with the front portion 1 and fits within the thickness of the front portion 1.
The temple 2 of the thin glasses shown in FIG. 1 has a horizontal axis screw 9 so that it can pivot upward about the axis screw 9 of the joint 8 as shown in FIG. The crane 2 cannot be folded to the side.

  FIG. 3 is an enlarged cross-sectional view showing the joint 8 of the temple 2. A U-shaped armor 5 is brazed to the outside of the half rim 3, and a rotating body 10 is fitted in the space of the U-shaped armor 5, and a shaft screw 9 is inserted into the shaft hole of the rotating body 10. Thus, the rotating body 10 can rotate around the shaft screw 9. The base portion of the temple 2 bent into an L shape is brazed to the rotating body 10, and the temple 2 turns and is lifted upward as the rotating body 10 rotates.

  FIG. 4 shows another embodiment of the thin glasses according to the present invention. In the figure, reference numeral 13 denotes a wading, 14 and 14 denote a temple, and 15 denotes a front portion. The vines 14 and 14 are brazed to the tip of the wading 13 and extend in a curved manner. Therefore, there is no joint in the temple 14, and it cannot be turned like the temple of glasses shown as the embodiment in FIG. Instead, the front portion 15 is configured to be rotated and folded.

  The front portion 15 holds lenses 19 and 19 with half rims 17 and 17 and high tension yarns 18 and 18 formed on both sides of the central connecting portion 16. And this front part 15 is attached to the wading 13, and the rotary body 20 extended from the connection part 16 can be attached to the supporting member 21 of the wading center part, and can rotate. Accordingly, the front portion 15 is turned and folded as the rotating body 20 rotates.

FIG. 5 shows a state in which the front portion 15 is folded and fits on the same plane as the temples 14 and 14. Both the temples 14, 14 extending from the wading 13 remain without turning, but the front part 15 turns and is folded so that the same surface as the temples 14, 14 is thinned.
Incidentally, the front part of the glasses shown in FIG. 4 can also be configured using a ring-shaped full rim, or can be configured as edgeless glasses without using a rim.

DESCRIPTION OF SYMBOLS 1 Front part 2 Tsuru 3 Half rim 4 Connecting member 5 Yoroi 6 Lens 7 High tension thread 8 Joint 9 Axial screw
10 Rotating body
11 Base
12 Nose pad
13 Wading
14 vine
15 Front
16 Connecting part
17 Half rim
18 High tension yarn
19 Lens
20 Rotating body
21 Support member

Claims (3)

In thin glasses that can be folded thinly so that they can be sandwiched between books and function as a shiori, a horizontal shaft screw is provided on the outer side of the front part equipped with a lens, and a horizontal shaft screw provided on the joint A thin spectacle which is characterized in that a vine is attached so as to be able to turn through the lip, and the vine fits on the same surface as the front portion. In thin glasses that can be folded thinly so that it can be sandwiched between books and function as a shiori, the front part is attached to the wading provided on the front, and the base of the vine is attached to both ends of the wading Thin glasses having a structure that is brazed and attached, and the front portion is rotatable on the shaft of a support member at the center of the wing so as to be rotatable so as to be flush with the crane. The thin glasses according to claim 2, wherein the vine is continuously extended from the wading.

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