TW201439637A - Glasses - Google Patents

Abstract

Provided are glasses such that the field of view of the eyes is broadened and eye tension is mitigated. The glasses contain: a bridge for linking two lenses; and bumps that support temples. The glasses contain: an upper rim member that is formed along the top edge of the lenses and is interposed between the bumps and the bridge along the top of the eyes when worn; and/or a lower rim member that is formed along the bottom edge of the lenses and is interposed between the bumps and the bridge along the bottom of the eyes when worn. The upper rim member and/or the lower rim member are formed in a manner so as to become distant from the bridge and bumps, eliminating a portion of the frame from the lens, broadening the field of view of the eyes, and mitigating eye muscle tension.

Description

glasses Technical field

BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a type of eyeglasses, and more particularly to a pair of eyeglasses that can have eye function at any time by contracting and relaxing the muscles of the eye.

Background technique

Medically speaking, eye fatigue occurs when the eye maintains contraction for a long time.

In the past, there were glasses that removed parts of the frame, and there was no frame that could cause one-eye contraction and relaxation.

Although there is a lens that replaces the front part (the entire frame) to replace the lens, there is no frame that can cause the eye to contract and relax with one touch.

Prior technical literature Patent literature

Patent Document 1: Japanese Patent Publication No. 5-27719

Summary of invention

Eyeglasses that can tighten and relax your eyes with one touch are being pursued. Moreover, glasses which can be changed into glasses of various types by one touch are being pursued.

The main object of the present invention is to provide a spectacles that expands the field of view of the eye and relaxes the tension of the eyes.

A secondary object of the present invention is to provide a spectacles in which the spectacles can be changed into various types of spectacles by one touch.

The eyeglasses of claim 1 include: two lenses, a bridge for connecting the two lenses, and the lens on the opposite side of the bridge, and supporting the eyeglasses formed by the opening The end piece; and the upper side frame member formed by the upper side of the eye and interposed between the nose bridge and the end piece, and formed along the upper end of the lens, and/or through the eye when installed a lower side frame member formed between the nose bridge and the end piece, and along the lower end portion of the lens; a joint portion of the nose bridge and the upper side frame member, and an end piece and an upper side frame member The joint portion is closely formed; and/or the joint portion of the bridge and the lower frame member, and the joint portion of the end member and the lower frame member are closely formed, and the upper side frame member and/or the lower side frame The member is formed to be separable from the aforesaid bridge and the end piece, and a portion of the frame is removed from the lens to expand the field of view to alleviate the tension of the eye muscle.

The eyeglasses of claim 2 are the eyeglasses of claim 1, wherein the upper side frame member detachably formed with the magnet and the nose bridge and The end piece is joined, and the lower side frame member detachably formed is joined to the nose bridge and the end piece by a magnet.

The invention of claim 3 is the eyeglass of claim 2, wherein in the joint portion of the detachably formed upper side frame member and the nose bridge and the end piece, a magnet attached to the upper frame member is from the joint portion a magnet protrudingly disposed on the nose bridge and the end piece is disposed at a position deeper from the joint portion; in a joint portion of the detachably formed lower side frame member and the nose bridge and the end piece, The magnet attached to the lower frame member protrudes from the joint portion, and the magnet attached to the nose bridge and the end member is disposed at a position deeper from the joint portion.

The spectacles of claim 4 are the spectacles of claim 1, wherein the detachablely formed upper side frame member is coupled to the nose bridge and the end piece by an insertion device or an insertion device, and is detachably formed under the foregoing The side frame member is coupled to the aforementioned nose bridge and the end piece by an insertion device or an insertion device.

The eyeglasses of claim 5 are the eyeglasses of claim 4, wherein in the joint portion of the detachably formed upper side frame member and the nose bridge and the end piece, the insertion device attached to the upper side frame member is The engaging portion is protruded, and the insertion device attached to the nose bridge and the end piece is formed to be recessed from the joint portion; and the joint portion of the lower side frame member and the nose bridge and the end piece that are detachably formed, The insertion device attached to the lower side frame member protrudes from the joint portion, and the insertion device attached to the nose bridge and the end piece is recessed from the joint portion.

The spectacles of claim 6 are the glasses of any one of claims 1 to 5, wherein the joint portion of the nose bridge and the upper side frame member and the joint portion of the end member and the upper side frame member have the same shape; The joint portion of the frame and the lower frame member and the joint portion of the end member and the lower frame member have the same shape.

According to the present invention, the portion of the field of view of the barrier lens can be removed, and the field of view can be multiplied to alleviate eye fatigue. Moreover, by contracting and relaxing the eye muscles, the eye function can continue to function.

Further, it is possible to provide a pair of glasses in which the glasses can be changed into various types of glasses by one touch.

According to the invention of claim 2, the detachably formed upper side frame member is joined to the nose bridge and the end piece by a magnet, and the lower side frame member detachably formed is joined to the nose bridge and the end piece by a magnet. Therefore, it is possible to provide glasses in which the glasses can be changed into various types of glasses by one touch.

According to the invention of claim 3, in the joint portion of the detachably formed upper side frame member and the nose bridge and the end piece, a magnet attached to the upper frame member protrudes from the joint portion and is attached to the nose bridge The magnet of the frame and the end piece is disposed at a position deeper from the joint portion; and the lower side frame member is attached to the joint portion of the detachably formed lower side frame member and the nose bridge and the end piece The magnet protrudes from the joint portion, and the magnet attached to the nose bridge and the end member is disposed at a position deeper from the joint portion, so that glasses in which the glasses can be changed into various types of glasses by one touch can be provided. To prevent loss of the upper side frame member And the lower side frame member.

According to the invention of claim 4, the detachably formed upper side frame member is coupled to the nose bridge and the end piece by an insertion device or an insertion device, and the lower side frame member is detachably formed to be inserted into the device or the insertion device. In connection with the aforesaid bridge and the end piece, it is possible to provide a pair of glasses in which the glasses can be changed into a variety of types by one touch.

According to the invention of claim 5, in the joint portion of the upper side frame member and the end bridge and the end member which are detachably formed, the insertion device attached to the upper frame member protrudes from the joint portion and is attached to the foregoing The nose bridge and the insertion device of the end piece are formed in a recessed manner from the joint portion; and the detachably formed joint portion of the lower side frame member and the nose bridge and the end piece is attached to the insertion of the lower side frame member The device protrudes from the joint portion, and the insertion device attached to the nose bridge and the end piece is formed to be recessed from the joint portion, so that glasses in which the glasses can be changed into various types of glasses by one touch can be provided.

According to the invention of claim 6, the joint portion of the bridge and the upper frame member and the joint portion of the end member and the upper frame member have the same shape, the joint portion of the bridge frame and the lower frame member, and the end piece and the lower side frame The joint portion of the member is the same, so the upper side frame member and the lower side frame member do not partially protrude from the nose bridge and the end piece, and the smooth surface can be formed, and the upper side frame member and the lower side frame are not involved when other items are involved. The component is detached from the bridge and the end piece.

The above object, other objects, features and features of the present invention will become more apparent from the description of the embodiments of the invention. advantage.

10‧‧‧ glasses

12‧‧‧ lenses

14‧‧‧ Frame

16‧‧‧Nose beam

18‧‧‧End pieces

20‧‧‧Upper side frame members

22‧‧‧Bottom frame member

24‧‧‧ditch

26‧‧‧ nose pad

28‧‧‧Chain section

30‧‧‧ glasses temples

30a‧‧‧ (glass temple) joint

32‧‧‧ ear hook

34,36‧‧‧ Bearings

36a‧‧‧1st plate

36b‧‧‧2nd plate

38,40,54,856‧‧‧through holes

40a‧‧‧ (nose bridge) upper joint

40b, 42b‧‧‧ (on the upper frame member) joint

42,60,70,84‧‧‧ screws

42a‧‧‧ (end piece) upper joint

44a‧‧‧ (nose bridge) lower joint

44b, 46b‧‧‧ (the lower frame member) joint

46a‧‧‧ (end piece) lower joint

50a, 50b, 52a, 52b, 52c‧‧‧ magnets

56,76‧‧‧

58‧‧‧Protruding

58a‧‧‧1st protrusion

58b‧‧‧2nd protrusion

60,70,84‧‧‧ screws

62,72,82‧‧‧ screw holes

64, 74‧‧‧ fitting groove

66,78‧‧‧ nuts

80‧‧‧ long hole

150,350‧‧‧Female components

152‧‧‧insert the mother

156‧‧‧Protection from the recess

158‧‧‧Female component fitting groove

160,260,360‧‧‧ public components

162,262‧‧‧Installation Department

164,364‧‧‧Insert into the Ministry

166‧‧‧Protection from bulging

168‧‧‧Common component fitting groove

250‧‧‧Mother

256‧‧‧Card recess

264‧‧‧Insert into the Ministry

266‧‧‧Cards

352‧‧‧Clamping cylinder

354‧‧‧ cutting trench

550,650,750‧‧‧Depression

552‧‧‧Clamping recess

560,660,760‧‧‧

562,762‧‧‧ engaging ribs

652‧‧‧Fixed ditch

654‧‧‧Into the hole

656‧‧‧Fixed protrusions

658‧‧‧ Positioning depression

668‧‧‧ Positioning protrusions

756‧‧ ‧ Cavity Department

758‧‧‧Insert mouth

764‧‧‧ base

766‧‧‧Card and expansion

768‧‧‧Small head

800‧‧‧Connected components

A, B, C, D, E, F, G, H, I, J, K‧‧ arrows

1(A) and 1(B) are front elevational views of two-point glasses according to the first embodiment of the present invention.

Fig. 2 is a perspective view showing an exploded state of the two-point glasses according to the first embodiment of the present invention.

3(A) and 3(B) are front elevational views showing the glasses for removing the two-eyeglass frame member.

4 is a front elevational view of the spectacles showing a method of removing the two-eyeglass frame member.

5(A) to 5(H) are views of the arrow direction of Fig. 4(A)(B)(C)(D)(E)(F)(G)(H).

6(A) to 6(D) are views of the arrow direction of Fig. 4(I)(J)(K)(L).

Figure 7 is a front elevational view of the two eyeglasses illustrated in Figure 1.

8(A) and 8(B) are diagrammatic views showing the configuration of the glasses illustrated in Fig. 1.

Fig. 9 is a front elevational view showing a modification of the two-point glasses shown in Fig. 1.

Fig. 10 is a front elevational view showing a modification of the two-point glasses shown in Fig. 1.

Fig. 11 is a front elevational view showing a modification of the two-point glasses shown in Fig. 1.

Fig. 12 is a perspective view showing the spectacles of the second embodiment of the present invention viewed from one side.

Figure 13 is a perspective view of the glasses of the present invention viewed from the other side.

Figure 14 is a front elevational view of the spectacles of the present invention viewed from the other side.

Figure 15 is a perspective view showing the construction of the eyeglass end piece shown in Figure 12 .

Figure 16 is a diagrammatic view showing the construction of the glasses shown in Figure 12, 16 (A) is positive In the illustration, 16(B)(C)(D)(E) is an illustration of the joint after the lower frame member is detached.

Figure 17 is a diagrammatic view showing the configuration of the glasses illustrated in Figure 12, 17(A) is a frontal diagram, and 17(B)(C)(D)(E) is an illustration of the joint after the upper frame member is removed.

Fig. 18 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 19 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 20 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 21 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 22 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 23 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 24 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 25 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 26 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 27 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 28 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 29 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 30 is a side elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 31 is a front elevational view showing a modification of the eyeglasses shown in Fig. 12.

Fig. 32A is a front elevational view showing a pair of eyeglasses according to a third embodiment of the present invention.

Fig. 32B(A) is a cross-sectional view taken along line a-a of Fig. 32A, and Fig. 32B(B) is a cross-sectional view showing the state after the insertion mechanism is disassembled.

Figure 32C is an enlarged view of an important part of the glasses illustrated in Figure 32A Figure.

Figure 32D is a cross-sectional view taken along line b-b of Figure 32C.

Figure 33 is a perspective view showing an exploded state of the two-point glasses according to the third embodiment of the present invention.

34(A) to 34(C) are front elevational views showing the glasses for removing the two-eyeglass frame member.

Figure 35 is a front elevational view showing the spectacles of the method of removing the two-eyeglass frame member.

36(A) to 36(H) are views of the arrow direction of Fig. 35(A)(B)(C)(D)(E)(F)(G)(H).

37(A) to 37(D) are views of the arrow direction of Fig. 32 (I) (J) (K) (L).

38A is a front elevational view showing a modification of the two-point glasses illustrated in FIG. 1.

Figure 38B is a cross-sectional view taken along line c-c of Figure 38A.

39A is a front elevational view showing a modification of the two-point glasses illustrated in FIG. 32.

Figure 39B is a cross-sectional view taken along line d-d of Figure 39A.

Fig. 40A is a front elevational view showing a modification of the two-point glasses illustrated in Fig. 32;

Figure 40B is a cross-sectional view taken along line e-e of Figure 40A.

41(A) to (C) are diagrammatic views showing the configuration of the insertion mechanism of the example of Fig. 40A.

Fig. 42A is a front elevational view showing a modification of the eyeglasses shown in Fig. 32;

Figure 42B is a cross-sectional view taken along the line f-f of Figure 42A.

Figure 43 is a perspective view of the insertion mechanism of the modification of the glasses illustrated in Figure 42; Solution.

Fig. 44A is a front elevational view showing the spectacles of the fourth embodiment of the present invention viewed from one side.

Figure 44B is a side elevational view of the spectacles of the present invention viewed from the other side.

Figure 44C is a cross-sectional view of the glasses of the present invention viewed from the other side.

Fig. 45A is a front elevational view showing the spectacles of the fourth embodiment of the present invention viewed from one side.

Figure 45B is a perspective view of the glasses of the present invention viewed from the other side.

46(A) and 46(B) are cross-sectional schematic views showing the insertion mechanism of the glasses illustrated in Fig. 45.

Fig. 47A is a front elevational view showing the spectacles of the fourth embodiment of the present invention viewed from one side.

Figure 47B is a front elevational view of the spectacles illustrated in Figure 47A viewed from the other side.

Figure 48A is a perspective view of the spectacles illustrated in Figure 47 viewed from the other side.

Figure 48B is a side elevational view showing the insertion mechanism of the glasses illustrated in Figure 47.

Figure 49A is a front elevational view of the spectacles of the fifth embodiment of the present invention viewed from one side.

Figure 49B is a side elevational view of the eyeglass illustrated in Figure 49A.

Figure 50A is a perspective view of the eyeglasses illustrated in Figure 49A.

Fig. 50B is a perspective view showing an exploded state of the glasses illustrated in Fig. 49A.

Figure 51 is a plan view showing the construction of the spectacle lens and the frame.

Form for implementing the invention

Fig. 1 is a front elevational view showing a pair of eyeglasses according to a first embodiment of the present invention, and Fig. 2 is a perspective view showing a pair of eyeglasses according to a first embodiment of the present invention. The eyeglasses 10 include two lenses 12 and a frame 14 on which the lens 12 is mounted.

The lens 12 has a shape in which the edge portion is curved, and the entire shape is formed such that the front view is substantially trapezoidal. Further, the lens 12 is formed to have a length between the inclined edge portions constituting the right and left edge portions, and is shorter than the length between the opposing edge portions which are formed to be slightly parallel to the upper and lower edge portions. Further, the lens 12 is formed slightly curved.

The frame 14 includes a bridge 16 connecting the two lenses 12, an end piece 18 respectively mounted to the lens 12 on the opposite side of the bridge 16, an upper side frame member 20 between the bridge 16 and the end piece 18, and a lower side frame Member 22.

Therefore, a ring is formed by the bridge 16 , the end piece 18 , the upper frame member 20 , and the lower frame member 22 , and the lens 12 is mounted in the ring.

Here, as shown by the broken line in FIG. 4, the groove 24 is formed in the inner peripheral surface of the ring formed by the bridge 16, the end member 18, the upper frame member 20, and the lower frame member 22. The lens 12 is embedded in the groove 24 of the frame 14.

In this specification, the frame, the bridge 16 and the end piece 18 constituting the frame 14 have various shapes, and various lengths from the length of the bridge 16 and the end piece 18 to the short or the width are as detailed, so that The portions that connect and separate the upper side frame member 20 and the lower side frame member 22 are referred to as "nose bridges" and "end pieces". For example, in a portion of the bridge or end piece that is generally referred to as a frame, When the upper side frame member 20 and the lower side frame member 22 are separated, they are called a bridge or an end piece.

When the lens 12 is attached to the eyeglasses 10, the long edge portions of the opposite edge portions which are slightly parallel are disposed on the upper side, and the short edge portions of the slightly parallel facing edge portions are attached to the frame 14 at the lower side. Further, the bridge 16 is attached to one side of the inclined edge portion on both sides in the longitudinal direction of the lens 12.

The bridge 16 holds the end of the lens 12 with a groove 24 formed on the inner peripheral surface thereof and is formed to extend along the inclined edge portion of the lens 12.

Therefore, the bridge 16 is gradually spread out along the joint portion away from the two lenses 12.

At a portion where the bridge 16 is slowly spread, a nose pad 26 projecting toward the inside of the curved portion of the lens 12 is formed. The nose pad 26 is formed along the slowly unfolded portion of the bridge 16 and contacts the sides of the nose when the eyeglasses 10 are installed to stabilize the position of the glasses 10.

The end piece 18 is attached to the other side of the inclined edge portion on both sides in the longitudinal direction of the lens 12. The end piece 18 holds the end of the lens 12 by a groove 24 formed on the inner peripheral surface thereof and is formed to extend along the inclined edge portion of the lens 12. Therefore, the nose bridge 16 and the end piece 18 are formed close to each other and obliquely formed toward the short edge portion side of the slightly parallel opposite edge portions of the lens 12.

Further, the eyepiece temple 30 is attached to the end piece 18 through the hinge portion 28.

The eyepiece temple 30 is formed extending from the end of the end piece 18 toward the curved inner side of the lens 12. The front end side of the eyeglass temple 300 is formed to be bent downward when the eyeglasses 10 are attached, and the ear hook portion 32 is formed.

The ear hook portion 32 is a portion that is hung on the ear when the eyeglasses 10 are attached.

The hinge portion 28 includes a bearing portion 34 formed on the end piece 18 and a bearing portion 36 formed on the eyepiece temple 30.

As shown in Fig. 2, the bearing portion 34 projects from the end piece 18 toward the inner side of the curved portion of the lens 12 to form a substantially semi-circular plate shape.

The bearing portion 34 is formed at a position slightly inward from the end portion of the end piece 18.

When the glasses 10 are mounted, the through holes 38 are formed in the direction of the vertical direction of the bearing portion 34.

The bearing portion 34 of the end piece 18 is sandwiched between the first plate-like portion (not shown) of the bearing portion 36 of the eyeglass temple 30 and the second plate-like portion (not shown), and is transmitted through the first plate. a through hole (not shown) of a portion (not shown) and a through hole (not shown) formed in the bearing portion 34 of the end member 18, and a screw 42 as a fixing member is screwed into the second plate portion ( Screw holes (not shown) (not shown).

Therefore, the bearing portion 36 of the eyeglass temple 30 that sandwiches the bearing portion 34 of the end piece 18 is rotatably held.

Thus, the hinge portion 28 is formed by the bearing portion 34 of the end piece 18, the bearing portion 36 of the eyeglass temple 30, the screw 42, and the like.

With such a configuration, the eyeglass temples 30 can be held in a rotatable manner about the hinge portion 28.

In addition, the bearing portion 34 is formed by a portion slightly closer to the inner side from the end portion of the end piece 18. When the eyeglass temple 30 is unfolded, the end portion of the eyeglass temple 30 will touch the side of the end piece 18, and the eyeglass temple 30 Only a certain angle can be expanded.

The lens 12 forms a screw hole 62 for passing the screw 60 of the end piece 18 at the end of the lens temple 30 side, and is formed on the side of the outer side thereof for A concave fitting groove 64 into which the projection 56 of the end piece 18 is fitted.

When the screw 60 and the projection 56 pass through the screw hole 62 of the lens 12 and the projection 56 is fitted into the fitting groove 64, the screw 60 is tightened by the nut 66, and the end piece 18 is attached to the lens 12. Further, the eyepiece temple 30 is attached to the lens 12.

Similarly to the eyepiece temple 30, the bridge 16 is formed with a screw 70 and a convex projection 76. On the other hand, the lens 12 is formed with a fitting groove 74 and a screw hole 72 which are concave at the end on the beam 16 side.

When the screw 70 and the projection 76 pass through the screw hole 72 of the lens 12 and the projection 76 is fitted to the fitting groove 74, the screw 70 is tightened by the nut 78 to attach the bridge 16 to the lens 12. Further, the bridge 16 is mounted across the two lenses 12.

Between the bridge 16 and the end piece 18, there are an upper frame member 20 and a lower frame member 22.

The upper side frame member 20 is formed along a longer edge portion of the slightly parallel edge portions of the lens 12. The upper side frame member 20 is held at the end of the lens 12 by a groove 24 formed on the inner peripheral surface thereof, and is formed to connect the bridge 16 and the end piece 18.

When the eyeglasses 10 are mounted, on the upper side of the eye, the upper side frame member 20 is disposed to extend from the eye to the end of the eye.

The lower side frame member 22 is formed in a slightly U-shape from the vicinity of the nose of the bridge 16 to the vicinity of the eye end of the end piece 18.

Further, the lower frame member 22 connects the bridge 16 and the end piece 18, and the inclined edge portion from the opposite direction of the lens 12 is formed along the shorter edge portion of the slightly parallel edge portion.

The lower side frame member 22 holds the lens by the groove 24 formed on the inner peripheral surface thereof The end of 12 is formed to connect the bridge 16 to the end piece 18.

When the eyewear 10 is installed, the lower side frame member 22 is disposed to surround both sides of the eye and the underside of the eye.

As shown by the broken line in Fig. 4, the joint portion 40b of the upper side joint portion 40a and the upper side frame member 20 of the nose bridge 16 and the joint portion 42b of the upper side joint portion 42a of the end piece 18 and the upper side frame member 20 are filled with the magnet 50a. And magnet 50b. The magnet 50a that fills the bridge 16 and the end piece 18 is disposed at a position deeper from the joint surface with the upper frame member 20.

Therefore, the bridge 16 and the end piece 18 are formed in a recess extending from the joint surface with the upper frame member 20 to the magnet 50a.

Further, the upper frame member 20 is filled with a magnet 50b that protrudes from the joint surface with the bridge 16 and the end piece 18.

The magnet 50a and the magnet 50b are arranged such that the N pole and the S pole face each other. Thereby, the magnet 50b of the upper frame member 20 is fitted into the concave portion of the bridge 16 and the end member 18, and is attracted to the magnet 50a.

The joint portion 40b of the upper side joint portion 40a of the bridge 16 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 40a of the bridge 16 is the same as the outer shape of the joint portion 40b of the upper side frame member 20.

The engaging portion 42b of the upper side engaging portion 42a of the end piece 18 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 42a of the end piece 18 is the same as the outer shape of the joint portion 42b of the upper side frame member 20.

As shown by the broken line in Fig. 4, the joint portion 44a on the lower side of the bridge 16 The magnet portion 52a and the magnet 52b are filled in the joint portion 44b of the lower frame member 22 and the joint portion 46b of the lower joint portion 46a and the lower frame member 22 of the end member 18. The magnet 52a that fills the bridge 16 and the end piece 18 is disposed at a position deeper from the joint surface with the lower frame member 22.

Therefore, the bridge 16 and the end piece 18 are formed in a recess extending from the joint surface with the lower frame member 22 to the magnet 52a.

Further, the lower frame member 22 is filled with a magnet 52b that protrudes from the joint surface with the bridge 16 and the end piece 18.

The magnet 52a and the magnet 52b are arranged such that the N pole and the S pole face each other. Thereby, the magnet 52b of the lower frame member 22 is fitted into the concave portion of the bridge 16 and the end piece 18, and is attracted to the magnet 52a.

The joint portion 40b of the upper side joint portion 40a of the bridge 16 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 40a of the bridge 16 is the same as the outer shape of the joint portion 40b of the upper side frame member 20. In particular, the front and back sides have the same shape, and the upper side joint portion 40a of the bridge 16 is aligned with the surface of the joint portion 40b of the upper side frame member 20.

The engaging portion 42b of the upper side engaging portion 42a of the end piece 18 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 42a of the end piece 18 is the same as the outer shape of the joint portion 42b of the upper side frame member 20. In particular, the front surface and the back surface have the same shape, and the upper side joint portion 42a of the end piece 18 coincides with the surface of the joint portion 42b of the upper side frame member 20.

The joint portion 44b of the lower side joint portion 44a of the bridge 16 and the lower side frame member 22 is formed in a planar shape to closely follow. Underside joint of nose bridge 16 The outer shape of the joint portion 44b of the lower side frame member 22 is the same shape as the outer shape of the joint portion 44b of the lower side frame member 22. In particular, the front surface and the back surface have the same shape, and the surfaces of the lower side joint portion 44a of the bridge 16 and the joint portion 44b of the lower side frame member 22 coincide.

The joint portion 46b of the lower side joint portion 46a of the end piece 18 and the lower side frame member 22 is formed in a planar shape to closely follow. The outer shape of the lower side engaging portion 46a of the end piece 18 and the outer shape of the engaging portion 46b of the lower side frame member 22 have the same shape. In particular, the front surface and the back surface have the same shape, and the surface of the lower side joint portion 46a of the end piece 18 and the joint portion 46b of the lower side frame member 22 coincide.

The lower side joint portion 44a of the lower end of the bridge 16 is formed at a position close to the upper end of the nose pad 26.

The lower end side engaging portion 46a of the end piece 18 is formed at a position close to the lower end of the eyeglass temple 30.

The upper side frame member 20 is located from a position near the upper end of the eyeglass temple 30 to a position near the eye of the nose bridge 16.

The lower side frame member 22 is formed from a position near the lower end of the eyeglass temple 30 to a position near the upper end of the nose pad 26.

The upper side frame member 20 is configured such that its front surface is continuous with the front surface of the bridge 16 .

The upper side frame member 20 is configured such that its back surface is continuous with the back surface of the bridge 16 .

The upper side frame member 20 is configured such that its upper edge is continuous with the upper edge of the bridge 16 . The upper edge of the upper side frame member 20 has a small contact angle with the upper edge of the bridge 16 .

The upper side frame member 20 is configured such that its inner edge is connected to the inner edge of the bridge 16 Continued face.

The lower side frame member 22 is configured such that its side edges are continuous with the side edges of the bridge 16 .

The lower side frame member 22 is configured such that its inner edge is continuous with the inner edge of the nose bridge 16.

The upper side frame member 20 is configured such that its front surface and the front surface of the end piece 18 are continuous faces.

The upper side frame member 20 is configured such that its back surface and the back surface of the end piece 18 are continuous faces.

The upper side frame member 20 is configured such that its upper edge and the upper edge of the end piece 18 are continuous faces. The upper edge of the upper side frame member 20 has a small contact angle with the upper edge of the end piece 18.

The upper side frame member 20 is configured such that its inner edge is continuous with the inner edge of the end piece 18.

The lower side frame member 22 is configured such that its front surface is continuous with the front surface of the end piece 18.

The lower side frame member 22 is configured such that its side edge and the side edge of the end piece 18 are continuous faces. The side edge of the lower side frame member 22 has a small contact angle with the lower edge of the end piece 18.

The lower side frame member 22 is configured such that its inner edge is continuous with the inner edge of the end piece 18.

As shown in FIG. 3(A), the eyeglasses 10 can remove the lower side frame member 22 from the nose bridge 16 and the end piece 18. Thus, by removing the lower side frame member 22, the eyeglasses 10 without the lower side frame member 22 can be obtained. So by dismantling The side frame members 22 relax the eye muscle tension caused by the side frame members 22 present around the lens 12.

Further, since the bridge 16 and the end piece 18 are formed to be narrowed toward the lower frame member 22, the lens 12 does not come off the frame 14 even if the lower frame member 22 is removed.

Further, since the magnet 52a filled in the bridge 16 and the end member 18 is disposed at a position deeper from the joint surface with the lower frame member 22, the magnet 52a is not exposed in the glasses 10 without the lower frame member 22. A good appearance is obtained.

When the lower frame member 22 is joined to the bridge 16 and the end piece 18, the magnet 52b protruding from the lower frame member 22 is fitted into the concave portion of the bridge 16 and the end member 18, and is attracted to the magnet 52a. Therefore, the joint faces of the bridge 16 and the end members 18 and the lower frame member 22 will not be staggered, and a good appearance can be obtained.

Further, as shown in FIG. 3(B), the eyeglasses 10 can remove the upper side frame member 20 from the nose bridge 16 and the end piece 18. Thus, by removing the upper side frame member 20, the eyeglasses 10 without the upper side frame member 20 can be obtained. Thus, the eye muscle tension caused by the presence of the upper side frame member 20 around the lens 12 can be relaxed by removing the upper side frame member 20.

Further, the upper side frame member 20 is separated from the nose bridge 16 and the end piece 18 by the portion of the maximum width of the lens 12 located at the inner side, and even if the upper side frame member 20 is removed, the lens 12 does not come off the frame 14.

Further, since the magnet 50a filled in the bridge 16 and the end member 18 is disposed at a position deeper from the joint surface with the upper frame member 20, the magnet 50a is not exposed in the glasses 10 without the upper frame member 20. Get a good look.

Moreover, when the upper frame member 20 is joined to the bridge 16 and the end piece 18, The magnet 50b protruding from the upper frame member 20 is fitted into the concave portion of the bridge 16 and the end member 18, and is attracted to the magnet 50a.

Therefore, the joint faces of the bridge 16 and the end members 18 and the upper frame member 20 will not be staggered, and a good appearance can be obtained.

Further, as shown in Fig. 7, the glasses 10 of the above embodiment may be modified.

The eyeglasses 10 shown in FIG. 7 form a projection 58 on the bridge 16 and the end piece 18, and the lens 12 is partially fixed to the frame 14 by the projection 58. At this time, the lens 12 is fixed by the fixing member passing through the protruding portion 58.

At this time, as shown in FIG. 8, for example, an elliptical long hole 80 is formed in the vicinity of the inclined edge portion of the lens 12 opposite thereto. The elongated hole 80 is formed to be elongated in the direction in which the connecting lens 12 opposes the inclined edge portion.

Further, as shown in FIG. 8, the protruding portion 58 formed on the bridge 16 and the end piece 18 includes a first protruding portion 58a and a second protruding portion 58b which face each other in the thickness direction of the lens 12 with the groove 24 interposed therebetween.

The first protruding portion 58a is formed at a position outside when the eyeglasses 10 are mounted, and the second protruding portion 58b is formed at a position inside when the eyeglasses 10 are mounted. A circular through hole 54 is formed in the first protruding portion 58a, and a screw hole 82 facing the through hole 54 is formed in the second protruding portion 58b.

The lens 12 is embedded in the bridge 24 of the bridge 16 and the end piece 18, and the screw 84 as a fixing member is screwed into the screw hole 82 of the second projection 58b through the through hole 54 of the first projection 58a and the long hole 80 of the lens 12. . As such, the lens 12 is secured to the nose bridge 16 and the end piece 18.

In such glasses 10, even if the nose bridge 16 and the end piece 18 are removed Both the upper side frame member 20 and the lower side frame member 22 do not leave the lens frame 12 from the lens frame 14. Moreover, the upper side frame member 20 and the lower side frame member 22 are removed from the bridge 16 and the end piece 18, and can be used as two-point glasses or rimless glasses.

Moreover, when at least one of the upper frame member 20 and the lower frame member 22 is attached to the bridge 16 and the end piece 18, the screw 84 is displaced in the longitudinal direction of the lens 12 when the eyeglass temple 30 is deployed, and the lens 12 is attached. Apply force. However, by forming the long hole 80 in the lens 12, since the displacement of the screw 84 occurs in the range of the long hole 80, no force is applied to the lens 12, and the lens 12 can be prevented from being damaged.

When the eyeglasses 10 of the embodiment form the frame 14 including the upper frame member 20 and the lower frame member 22 around the lens 12, the eye muscles are tightened, but the upper frame member 20 is removed from the periphery of the lens 12 and/or The lower side frame member 22 can relax the eye muscles. In addition, by contracting and relaxing the eye muscles, the eye function can continue to function.

In the eyeglasses 10 of the embodiment, when the upper side frame member 20 and the lower side frame member 22 are removed from the nose bridge 16 and the end piece 18 and are separated from the periphery of the lens 12, the field of view can be expanded with one touch, and the vehicle travels (especially at night). Will become very safe.

Although the glasses are used to restore vision and improve the therapeutic effect of the treatment, but by the combination of color, shape and material, in addition to vision recovery effects, treatment effects, will enhance the fun of wearing glasses.

In recent years, with the popularity of personal computers and smart phones, it has become necessary to block Blu-ray PC glasses, but people with good vision can watch PCs without wearing the same glasses every day when working with glasses. Or a smart phone. The glasses can be combined with accessories, like a tie or a garment. It is changed daily and protects the eyes from blue or UV damage in a new state every day, and it can effectively prevent eye fatigue or eye diseases.

In recent years, as life has become more affluent, the cost of daily living has increased, so that the side frame member 20 and the lower frame member 22 above the one-touch part can change shape and function without costing much modern living expenses. It can enhance the quality of life.

A basic frame can produce frames of hundreds, thousands, and tens of thousands of functions.

For example, by combining two frames (frameless) frames with basic frame type and color, people wearing glasses can create glasses that cater to their own preferences, thus setting off the personality of those wearing glasses. Further, for example, by combining the above-described component upper side frame member 20 and the lower side frame member 22, one million kinds of glasses can be created.

Fig. 12 is a perspective view showing the spectacles of the second embodiment of the present invention viewed from one side, and Fig. 13 is a perspective view showing the spectacles of the present invention viewed from the other side. The eyewear 10 includes two lenses 12. The lens 12 has a shape in which the edge portion is curved, and the entire shape is formed, for example, in a front view and a substantially trapezoidal shape. Further, the lens 12 is formed to have a length between the inclined edge portions of the right and left edge portions which are opposed to each other, and is shorter than the length between the opposing edge portions which are formed to be slightly parallel to the upper and lower edge portions. Further, the lens 12 is formed slightly curved.

The lens 12 is mounted to the frame 14.

The frame 14 includes a bridge 16 connecting the two lenses 12, an end piece 18 respectively mounted to the lens 12 on the opposite side of the bridge 16, an upper side frame member 20 between the bridge 16 and the end piece 18, and a lower side frame Member 22.

Therefore, a ring is formed by the bridge 16 , the end piece 18 , the upper frame member 20 , and the lower frame member 22 , and the lens 12 is mounted in the ring.

Here, as shown by the broken line in FIG. 14, the groove 24 is formed in the inner peripheral surface of the ring formed by the bridge 16, the end piece 18, the upper side frame member 20, and the lower side frame member 22. The lens 12 is fixed to the frame 14 by the insertion groove 24.

When the lens 12 is attached to the eyeglasses 10, the long edge portions of the opposite edge portions which are slightly parallel are disposed on the upper side, and the short edge portions of the opposite edge portions which are slightly parallel are attached to the frame 14 at the lower side. Further, the bridge 16 is attached to one side of the inclined edge portion on both sides in the longitudinal direction of the lens 12.

The bridge 16 holds the end of the lens 12 with a groove 24 formed on the inner peripheral surface thereof and is formed to extend along the inclined edge portion of the lens 12.

Therefore, the bridge 16 is gradually spread out along the joint portion away from the two lenses 12.

At a portion where the bridge 16 is slowly spread, a nose pad 26 projecting toward the inside of the curved portion of the lens 12 is formed. The nose pad 26 is formed along the slowly unfolded portion of the bridge 16 and contacts the sides of the nose when the eyeglasses 10 are installed to stabilize the position of the glasses 10.

In this embodiment, the bridge 16 is extended downward in accordance with the above-described embodiment, and is coupled to the lower frame member 22 in a region of the normal front frame which is lower than the connection portion of the end member 18.

The end piece 18 is attached to the other side of the inclined edge portion on both sides in the longitudinal direction of the lens 12. The end piece 18 holds the end of the lens 12 by a groove 24 formed on the inner peripheral surface thereof and is formed to extend along the inclined edge portion of the lens 12. Therefore, as the short edge portion of the opposite edge portion of the lens 12 is slightly parallel On the side, the nose bridge 16 and the end piece 18 are formed close to each other and obliquely.

Further, the eyepiece temple 30 is attached to the end piece 18 through the hinge portion 28.

The eyepiece temple 30 is formed extending from the end of the end piece 18 toward the curved inner side of the lens 12. The front end side of the eyeglass temple 300 is formed to be bent downward when the eyeglasses 10 are attached, and the ear hook portion 32 is formed.

The ear hook portion 32 is a portion that is hung on the ear when the eyeglasses 10 are attached.

The hinge portion 28 includes a bearing portion 34 formed on the end piece 18 and a bearing portion 36 formed on the eyepiece temple 30.

As shown in Fig. 15, the bearing portion 34 projects from the end piece 18 toward the inner side of the curved portion of the lens 12 to form a substantially semicircular plate shape.

The bearing portion 34 is formed to be located slightly inward from the end portion of the end piece 18.

When the glasses 10 are mounted, the through holes 38 are formed in the direction of the vertical direction of the bearing portion 34.

The bearing portion 36 of the eyeglass temple 30 is formed to protrude from the vicinity of the end portion of the eyeglass temple 30 toward the bearing portion 34 of the end piece 18. The bearing portion 36 includes two first semi-circular plate-shaped first plate-like portions 36a and second plate-like portions 36b that protrude from the eyeglass temple 30.

The first plate-shaped portion 36a and the second plate-like portion 36b are disposed to sandwich the bearing portion 34 of the end piece 18.

Further, the through hole 40 is formed in the first plate-like portion 36a disposed on one side of the bearing portion 34, and a screw hole (not shown) is formed in the second plate-like portion 36b disposed on the other side of the bearing portion 34.

The bearing portion 34 of the end piece 18 is clamped to the bearing of the eyeglass temple 30 The first plate-like portion 36a and the second plate-like portion 36b of the portion 36 are transmitted through the through hole 40 formed in the first plate-like portion 36a and through the through hole 38 formed in the bearing portion 34 of the end member 18. The screw 42 of the object is screwed into the screw hole 82 formed in the second plate-like portion 36b.

Therefore, the bearing portion 36 of the eyeglass temple 30 that sandwiches the bearing portion 34 of the end piece 18 is rotatably held.

Thus, the hinge portion 28 is formed by the bearing portion 34 of the end piece 18, the bearing portion 36 of the eyeglass temple 30, the screw 42, and the like.

With such a configuration, the eyeglass temples 30 can be held in a rotatable manner about the hinge portion 28.

In addition, the bearing portion 34 is formed by a portion slightly closer to the inner side from the end portion of the end piece 18. When the eyeglass temple 30 is unfolded, the end portion of the eyeglass temple 30 will touch the side of the end piece 18, and the eyeglass temple 30 Only a certain angle can be expanded.

Between the bridge 16 and the end piece 18, there are an upper frame member 20 and a lower frame member 22.

The upper side frame member 20 is formed along a longer edge portion of the slightly parallel edge portions of the lens 12. The upper side frame member 20 is held at the end of the lens 12 by a groove 24 formed on the inner peripheral surface thereof, and is formed to connect the bridge 16 and the end piece 18.

When the eyeglasses 10 are mounted, on the upper side of the eye, the upper side frame member 20 is disposed to extend from the eye to the end of the eye.

The lower side frame member 22 is formed in a slightly U-shape from the vicinity of the nose of the bridge 16 to the vicinity of the eye end of the end piece 18.

Moreover, the lower frame member 22 connects the bridge 16 and the end piece 18, The opposite inclined edge portions of the lens 12 are formed along the shorter edge portions of the slightly parallel edge portions.

The lower side frame member 22 holds the end portion of the lens 12 by the groove 24 formed on the inner circumferential surface thereof to form the nose bridge 16 and the end piece 18.

When the eyewear 10 is installed, the lower side frame member 22 is disposed to surround both sides of the eye and the underside of the eye.

As shown by the broken line in Fig. 14, the joint portion 40b of the upper side joint portion 40a and the upper side frame member 20 of the bridge 16 and the joint portion 42b of the upper side joint portion 42a and the upper side frame member 20 of the end piece 18 are filled with the magnet 50a. And magnet 50b. The bridge 16 and the magnet 50a of the end piece 18 are disposed at a position deeper from the joint surface with the upper frame member 20.

Therefore, the bridge 16 and the end piece 18 are formed in a recess extending from the joint surface with the upper frame member 20 to the magnet 50a.

Further, the upper frame member 20 is filled with a magnet 50b that protrudes from the joint surface with the bridge 16 and the end piece 18.

The magnet 50a and the magnet 50b are arranged such that the N pole and the S pole face each other. Thereby, the magnet 50b of the upper frame member 20 is fitted into the concave portion of the bridge 16 and the end member 18, and is attracted to the magnet 50a.

The joint portion 40b of the upper side joint portion 40a of the bridge 16 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 40a of the bridge 16 is the same as the outer shape of the joint portion 40b of the upper side frame member 20.

The engaging portion 42b of the upper side engaging portion 42a of the end piece 18 and the upper side frame member 20 is formed in a planar shape to closely follow. End piece 18 upper side joint portion 42a The outer shape is the same shape as the outer shape of the joint portion 42b of the upper side frame member 20.

As shown by the broken line in Fig. 14, the joint portion 44b of the lower side joint portion 44a and the lower side frame member 22 of the bridge 16 and the joint portion 46b of the lower side joint portion 46a and the lower side frame member 22 of the end piece 18, The magnet 52a and the magnet 52b are filled. The magnet 52a that fills the bridge 16 and the end piece 18 is disposed at a position deeper from the joint surface with the lower frame member 22.

Therefore, the bridge 16 and the end piece 18 are formed in a recess extending from the joint surface with the lower frame member 22 to the magnet 52a.

Further, the lower frame member 22 is filled with a magnet 52b that protrudes from the joint surface with the bridge 16 and the end piece 18.

The magnet 52a and the magnet 52b are arranged such that the N pole and the S pole face each other. Thereby, the magnet 52b of the lower frame member 22 is fitted into the concave portion of the bridge 16 and the end piece 18, and is attracted to the magnet 52a.

The lower side joint portion 44a and the joint portion 44b are formed in a planar shape to closely follow. The outer shape of the lower side joint portion 44a has the same shape as the outer shape of the joint portion 44b.

The lower side joint portion 46a and the joint portion 46b are formed in a planar shape to closely follow. The outer shape of the lower side joint portion 46a and the outer shape of the joint portion 46b are the same shape.

The lower side joint portion 44a of the lower end of the bridge 16 is formed at a position close to the lower end of the nose pad 26.

The lower end side engaging portion 46a of the end piece 18 is formed at a position close to the lower end of the eyeglass temple 30.

The upper side frame member 20 is located from a position near the upper end of the eyeglass temple 30 to a position near the eye of the nose bridge 16.

The lower side frame member 22 is formed from a position near the lower end of the eyeglass temple 30 to a position near the lower end of the nose pad 26.

The upper side frame member 20 is configured such that its front surface is continuous with the front surface of the bridge 16 .

The upper side frame member 20 is configured such that its upper edge is continuous with the upper edge of the bridge 16 and is configured such that its inner edge is continuous with the inner edge of the bridge 16 .

The lower side frame member 22 is configured such that its side edge is continuous with the side edges of the bridge 16 and is configured such that its inner edge is continuous with the inner edge of the bridge 16 .

The upper side frame member 20 is configured such that its front surface and the front surface of the end piece 18 are continuous faces.

The upper side frame member 20 is configured such that its upper edge is continuous with the upper edge of the end piece 18 and is configured such that its inner edge is continuous with the inner edge of the end piece 18.

The lower side frame member 22 is configured such that its front surface is continuous with the front surface of the end piece 18.

The lower side frame member 22 is configured such that its side edge is continuous with the side edge of the end piece 18, and is configured such that its inner edge is continuous with the inner edge of the end piece 18.

The lens 12 is coated with a synthetic resin linear body on a lens groove formed on the outer periphery of the lens 12, and the synthetic resin linear body is fixed to the bridge 16 and the end piece 18 to fix the frame 14.

As shown in FIG. 16, the eyewear 10 can remove the lower side frame member 22 from the nose bridge 16 and the end piece 18. Thus, by removing the lower side frame member 22, the eyeglasses 10 without the lower side frame member 22 can be obtained.

Further, since the bridge 16 and the end piece 18 are formed to be narrowed toward the lower frame member 22, the lens 12 does not come off the frame 14 even if the lower frame member 22 is removed.

Further, since the magnet 52a filled in the bridge 16 and the end member 18 is disposed at a position deeper from the joint surface with the lower frame member 22, the magnet 52a is not exposed in the glasses 10 without the lower frame member 22. A good appearance is obtained.

When the lower frame member 22 is joined to the bridge 16 and the end piece 18, the magnet 52b protruding from the lower frame member 22 is fitted into the concave portion of the bridge 16 and the end piece 18, and is attracted to the embedded magnet 52a. Therefore, the joint faces of the bridge 16 and the end members 18 and the lower frame member 22 will not be staggered, and a good appearance can be obtained.

Further, as shown in FIG. 17, the eyeglasses 10 can remove the upper side frame member 20 from the nose bridge 16 and the end piece 18. Thus, by removing the upper side frame member 20, the eyeglasses 10 without the upper side frame member 22 can be obtained.

Further, the upper side frame member 20 is separated from the nose bridge 16 and the end piece 18 by the portion of the maximum width of the lens 12 located at the inner side, and even if the upper side frame member 20 is removed, the lens 12 does not come off the frame 14.

Further, since the magnet 50a filled in the bridge 16 and the end member 18 is disposed at a position deeper from the joint surface with the upper frame member 20, the magnet 50a is not exposed in the glasses 10 without the upper frame member 20. Get a good look.

Further, when the upper frame member 20 is joined to the bridge 16 and the end piece 18, the magnet 50b protruding from the upper frame member 20 is fitted into the concave portion of the bridge 16 and the end piece 18, and is attracted to the embedded magnet 50a.

Therefore, the bridge 16 and the joint surface of the end piece 18 and the upper side frame member 20 Will not be staggered, can get a good appearance.

Further, the second embodiment described above can be modified as shown in Figs. 18 to 31.

Figure 18 illustrates that the front view of the frame 14 of the eyewear 10 is elliptical.

Figure 19 illustrates that the front view of the frame 14 of the eyewear 10 is square.

Figure 20 illustrates a front view of the frame 14 of the eyeglass 10 in the shape of a turtle shell or a hexagon.

Figure 21 illustrates that the front view of the frame 14 of the eyewear 10 is circular.

Figure 22 illustrates a front view of the frame 14 of the eyewear 10 as a diamond.

Figure 23 illustrates a front view of the frame 14 of the eyewear 10 that is slightly heart shaped.

Figure 24 illustrates a front view of the frame 14 of the eyewear 10 with a slightly curved shape.

Figure 25 illustrates a front view of the frame 14 of the eyeglasses 10 in a slightly sling shape.

Figure 26 illustrates the front view of the frame 14 of the eyeglasses 10 in a slightly suspended eyeglass shape.

Figure 27 illustrates the shape of the eyeglasses of the frame 14 of the eyeglasses 10 that are slightly sagging.

FIG. 28 illustrates that the frame 14 of the eyeglasses 10 is an integral type in which the left upper side frame member 20 and the right upper side frame member 20 are coupled to the vicinity of the bridge 16 .

12 illustrates that one portion of the nose pad of the eyeglasses 16 on the bridge 16 is detachably integrated with the lower frame member 22, but FIG. 29, which is a modification of the eyeglasses 10 of FIG. 12, illustrates the nose pad of the eyeglasses 10. The lower side frame members 22 are formed separately.

The lower side frame member 22 can be separated not only from the bridge 16 and the end piece 18 but also as a decorative body for the eyeglasses 10. Also, it can be made without The configuration of the side frame member 22 is lost.

For example, as shown in FIG. 30, the end piece 18 and the eyeglass temple 30 are fixed in a crosswise manner, and can be used as a decoration for the eyeglass temple 30.

The joint portion 44b on the side of the bridge 16 is joined to the joint portion 30a of the intermediate frame of the eyeglass temple 30, and is attracted to the magnet 52c filled in the joint portion 30a of the eyeglass temple 30 to form the lower frame member 22.

Moreover, as shown in FIG. 31, the lower side frame member 22 and the bridge 16 may be separated from each other, and may be used in a state in which the end piece 18 is joined to the side surface of the eyeglasses 10.

Next, the spectacles that connect the frame of the frame to the bridge frame and the end piece by the insertion mechanism of the present invention will be described.

Figure 32A is a front elevational view of a pair of eyeglasses according to a third embodiment of the present invention, Figure 32B(A) is a cross-sectional view of the aa of Figure 32A, and Figure 32B(B) is a cross-sectional illustration of the exploded insertion mechanism, Figure 32C FIG. 32D is a schematic cross-sectional view of the bb of FIG. 32A, FIG. 33 is a perspective view of the bb of FIG. 32C, and FIG. 33 is a perspective view of the exploded state of the two-point glasses according to the third embodiment of the present invention, and FIG. A front view of the eyeglasses showing the method of removing the two-eyeglass frame member, and FIG. 35 is a frontal view showing the eyeglasses of the method of removing the two-eyeglass frame member, and FIG. 36 is FIG. 35(A)(B)(C)( D) (E) (F) (G) (H) arrow direction view, and Fig. 37 is a view of the arrow direction of Fig. 32 (I) (J) (K) (L).

The lens 12 has a shape in which the edge portion is curved, and the entire shape is formed such that the front view is substantially trapezoidal. Further, the lens 12 is formed to have a length between the inclined edge portions constituting the right and left end portions, and is shorter than the length between the opposing edge portions which are formed to be slightly parallel to the upper and lower edge portions. In addition, the lens 12 It is formed slightly curved.

The frame 14 includes a bridge 16 connecting the two lenses 12, an end piece 18 respectively mounted to the lens 12 on the opposite side of the bridge 16, an upper side frame member 20 between the bridge 16 and the end piece 18, and a lower side frame Member 22.

Therefore, a ring is formed by the bridge 16 , the end piece 18 , the upper frame member 20 , and the lower frame member 22 , and the lens 12 is mounted in the ring.

Here, as shown by the broken line in FIG. 4, the inner circumferential surface of the ring formed by the bridge 16, the end piece 18, the upper frame member 20, and the lower frame member 22 faces the outer periphery of the lens 12. Part of the groove 24 is formed. The lens 12 is embedded in a groove 24 that faces the lens 12 of the frame 14.

When the lens 12 is attached to the eyeglasses 10, the long edge portions of the opposite edge portions which are slightly parallel are disposed on the upper side, and the short edge portions of the slightly parallel facing edge portions are attached to the frame 14 at the lower side. Further, the bridge 16 is attached to one side of the inclined edge portion on both sides in the longitudinal direction of the lens 12.

The bridge 16 holds the end of the lens 12 with a groove 24 formed on the inner peripheral surface thereof and is formed to extend along the inclined edge portion of the lens 12.

Therefore, the bridge 16 is gradually spread out along the joint portion away from the two lenses 12.

At a portion where the bridge 16 is slowly spread, a nose pad 26 that protrudes toward the inner side of the curved surface of the lens 12 is formed. The nose pad 26 is formed along the slowly unfolded portion of the bridge 16 and contacts the sides of the nose when the eyeglasses 10 are installed to stabilize the position of the glasses 10.

The end piece 18 is attached to the other side of the inclined edge portion on both sides in the longitudinal direction of the lens 12. The end piece 18 holds the mirror by the groove 24 formed on the inner peripheral surface thereof The ends of the sheets 12 are formed to extend along the inclined edge portions of the lens 12. Therefore, the nose bridge 16 and the end piece 18 are formed close to each other and obliquely formed toward the short edge portion side of the slightly parallel opposite edge portions of the lens 12.

Further, the eyepiece temple 30 is attached to the end piece 18 through the hinge portion 28.

The eyepiece temple 30 is formed extending from the end of the end piece 18 toward the curved inner side of the lens 12. The front end side of the eyeglass temple 300 is formed to be bent downward when the eyeglasses 10 are attached, and the ear hook portion 32 is formed.

The ear hook portion 32 is a portion that is hung on the ear when the eyeglasses 10 are attached.

The hinge portion 28 includes a bearing portion 34 formed on the end piece 18 and a bearing portion 36 formed on the eyepiece temple 30.

As shown in Fig. 33, the bearing portion 34 projects from the end piece 18 toward the inner side of the curved portion of the lens 12 to form a substantially semicircular plate shape.

The bearing portion 34 is formed at a position slightly inward from the end portion of the end piece 18.

When the eyeglasses 10 are mounted, the through holes 38 are formed in the direction of the vertical direction of the bearing portion 34.

The bearing portion 34 of the end piece 18 is sandwiched between the first plate-like portion (not shown) of the bearing portion 36 of the eyeglass temple 30 and the second plate-like portion (not shown), and is transmitted through the first plate. a through hole (not shown) of a portion (not shown) and a through hole (not shown) formed in the bearing portion 34 of the end member 18, and a screw 42 as a fixing member is screwed into the second plate portion ( Screw holes (not shown) (not shown).

Therefore, the bearing portion 36 of the eyeglass temple 30 that sandwiches the bearing portion 34 of the end piece 18 is rotatably held.

Thus, the bearing portion 34 of the end piece 18 and the bearing portion of the eyeglass temple 30 36, the screw 42 and the like form the hinge portion 28.

With such a configuration, the eyeglass temples 30 can be held in a rotatable manner about the hinge portion 28.

In addition, the bearing portion 34 is formed by a portion slightly closer to the inner side from the end portion of the end piece 18. When the eyeglass temple 30 is unfolded, the end portion of the eyeglass temple 30 will touch the side of the end piece 18, and the eyeglass temple 30 Only a certain angle can be expanded.

The lens 12 forms a screw hole 62 for passing the screw 60 of the end piece 18 at the end of the lens temple 30 side, and a concave fitting groove for fitting with the protrusion 56 of the end piece 18 is formed on the outer side surface thereof. 64.

When the screw 60 and the projection 56 pass through the screw hole 62 of the lens 12 and the projection 56 is fitted into the fitting groove 64, the screw 60 is tightened by the nut 66, and the end piece 18 is attached to the lens 12. Further, the eyepiece temple 30 is attached to the lens 12.

Similarly to the eyepiece temple 30, the bridge 16 is formed with a screw 70 and a convex projection 76. On the other hand, the lens 12 is formed with a fitting groove 74 and a screw hole 72 which are concave at the end on the beam 16 side.

When the screw 70 and the projection 76 pass through the screw hole 72 of the lens 12 and the projection 76 is fitted to the fitting groove 74, the screw 70 is tightened by the nut 78 to attach the bridge 16 to the lens 12. Further, the bridge 16 is mounted across the two lenses 12.

Between the bridge 16 and the end piece 18, there are an upper frame member 20 and a lower frame member 22.

The upper side frame member 20 is formed along a longer edge portion of the slightly parallel edge portions of the lens 12. The upper side frame member 20 is held at the end of the lens 12 by a groove 24 formed on the inner peripheral surface thereof, and is formed to connect the bridge 16 and the end piece 18.

When the eyeglasses 10 are mounted, on the upper side of the eye, the upper side frame member 20 is disposed to extend from the eye to the end of the eye.

The lower side frame member 22 is formed in a slightly U-shape from the vicinity of the nose of the bridge 16 to the vicinity of the eye end of the end piece 18.

Further, the lower frame member 22 connects the bridge 16 and the end piece 18, and the inclined edge portion from the opposite direction of the lens 12 is formed along the shorter edge portion of the slightly parallel edge portion.

The lower side frame member 22 holds the end portion of the lens 12 by the groove 24 formed on the inner circumferential surface thereof to form the nose bridge 16 and the end piece 18.

When the eyewear 10 is installed, the lower side frame member 22 is disposed to surround both sides of the eye and the underside of the eye.

As shown by the broken line in FIG. 32A, the joint portion 40b of the upper side joint portion 40a and the upper side frame member 20 on the nose bridge 16 and the joint portion 42b of the upper side joint portion 42a of the end piece 18 and the upper side frame member 20 are formed for An insertion mechanism that connects the upper frame member 20 to the bridge 16 and the end piece 18.

The insertion mechanism is formed in a joint portion that connects the upper side frame member 20 to the bridge 16 and the end piece 18.

The connection portion includes the upper side joint portion 40a of the nose bridge 16 constituting the first joint portion, the joint portion 40b constituting the second joint portion upper side frame member 20, and the upper joint portion of the end piece 18 constituting the third joint portion. 42a and a joint portion 42b constituting the other side of the side frame member 20 above the fourth joint portion.

When the front surface and the rear surface of the frame 14 are slightly perpendicular to the ground surface, the joint portion 40b of the upper side joint portion 40a of the nose bridge 16 and the upper side frame member 20 is formed in a direction intersecting the outer peripheral surface of the lens 12.

When the front surface and the rear surface of the frame 14 are slightly perpendicular to the ground surface, the joint portion 42b of the upper side joint portion 42a of the end piece 18 and the upper side frame member 20 is formed in a direction intersecting the outer peripheral surface of the lens 12.

The bridge frame 16 and the upper frame member 20 are connected to each other by the first connecting portion and the second connecting portion, and the end member 18 and the upper frame member 20 are coupled to each other by the third connecting portion and the fourth connecting portion.

The insertion mechanism of the first connection portion and the third connection portion has a female portion, and the insertion mechanism of the second connection portion and the fourth connection portion has a male portion.

The female part constituting the insertion mechanism is formed by the female member 150 fitted to the female member fitting groove 158 provided by the piercing, on the upper side joint portion 40a of the bridge 16 and the upper joint portion 42a of the end piece 18 on one side.

The female member 150 is perforated to provide an insertion female portion 152 for inserting the male member 160 of the male portion to be described later.

The insertion female portion 152 is configured as a bottomed hole having a circular cross-section corresponding to the outer shape of the male member 160.

The joint portion 42b on the other side of the upper frame member 20 and the joint portion 42b on the other side of the upper frame member 20 are attached to the male member of the insertion mechanism by the male member fitting groove 168 which is provided by the piercing, and then attached to the male member. The groove 168 is composed of a male member 160 that is partially protruded.

The male member 160 is formed with a mounting portion 162 that is filled in the joint portion 40b provided on the other side of the upper frame member 20 and the joint portion 42b on the other side of the upper frame member 20, and a joint portion 40b and an upper frame from the side of the upper frame member 20 The joint surface of the joint portion 42b on the other side of the member 20 is protruded from the insertion portion 164.

The male member 160 is formed by integrally forming the mounting portion 162 and the insertion male portion 164 into a cylindrical shape having a circular cross section by metal or synthetic resin.

The attachment portion 162 is fitted and fixed to the attachment hole, and the attachment hole is provided with a joint portion 42b that connects the upper frame member 20 to the bridge 16 and the joint portion 42b that connects the upper frame member 20 to the end member 18.

The insertion male portion 164 of the male member 160 is inserted into the insertion female portion 152 slightly linearly from the insertion opening of the female member 150 inserted into the female portion 152.

The insertion female portion 152 of the female member 150 and the insertion male portion 164 of the male member 160 are aligned in line after insertion.

The joint portion 40b of the upper side joint portion 40a of the bridge 16 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 40a of the bridge 16 is the same as the outer shape of the joint portion 40b of the upper side frame member 20.

The engaging portion 42b of the upper side engaging portion 42a of the end piece 18 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 42a of the end piece 18 is the same as the outer shape of the joint portion 42b of the upper side frame member 20.

As shown by the broken line in Fig. 32A, the joint portion 44b of the lower side joint portion 44a and the lower side frame member 22 of the bridge 16 and the joint portion 46b of the lower side joint portion 46a and the lower side frame member 22 of the end piece 18, An insertion mechanism for coupling the upper side frame member 20 to the bridge 16 and the end piece 18 is formed.

The insertion mechanism forms a joint portion between the lower side frame member 22 and the bridge 16 and the end piece 18.

The connecting portion has: the other side of the bridge 16 that constitutes the fifth connecting portion The side joint portion 44a, the joint portion 44b constituting the lower side frame member 22 of the sixth joint portion, the lower joint portion 46a of the end piece 18 constituting the other side of the seventh joint portion, and the lower side of the eighth joint portion The joint portion 46b of the other side of the bezel member 22.

When the front surface and the rear surface of the frame 14 are slightly perpendicular to the ground, the joint portion 44b of the lower side joint portion 44a of the bridge 16 and the lower side frame member 22 are formed in a direction intersecting the outer peripheral surface of the lens 12.

When the front surface and the rear surface of the frame 14 are slightly perpendicular to the ground surface, the joint portion 46b of the lower side joint portion 46a of the end piece 18 and the lower side frame member 22 is formed with a surface in a direction intersecting the outer peripheral surface of the lens 12.

The bridge frame 16 and the lower frame member 22 are coupled to each other by the fifth connecting portion and the sixth connecting portion, and the end member 18 and the lower frame member 22 are coupled by the seventh connecting portion and the eighth connecting portion.

The insertion mechanism of the fifth connection portion and the seventh connection portion has a female portion, and the insertion mechanism of the sixth connection portion and the eighth connection portion has a male portion.

The lower side joint portion 44a of the other side of the nose bridge 16 and the lower joint portion 46a of the other end member 18 constitute a female member of the female member of the insertion mechanism by being fitted to the female member fitting groove 158 provided by the perforation. 150 is composed.

The female member 150 is perforated to provide an insertion female portion 152 for inserting the male member 160 of the male portion to be described later.

The insertion female portion 152 is configured to correspond to a circular, bottomed hole having a cross-section shaped outside the male member 160.

The female member 150 is formed of rubber or plastic rich in elasticity, and can insert the male portion into the female portion 152, and can be tightly inserted when the female portion 152 is inserted into the male portion. Fit and keep the public.

The joint portion 44b on the other side of the lower frame member 22 and the joint portion 46b on the other side of the lower frame member 22 are attached to the male member fitting groove 168 provided by the perforation, and are partially protruded. The male member 160 is constructed.

The male member 160 is formed by the attachment portion 162 in which the joint portion 44b on the other side of the lower frame member 22 and the joint portion 46b on the other side of the lower frame member 22 are formed, and the joint portion 44b and the lower portion from the lower frame member 22 side. The joint surface of the joint portion 46b on the other side of the side frame member 22 is protruded and inserted into the male portion 164.

The male member 160 is formed by integrally forming the mounting portion 162 and the insertion male portion 164 into a cylindrical shape having a circular cross section by metal or synthetic resin.

The attachment portion 162 is fitted and fixed to a mounting hole that is bored in a joint portion 44b that connects the lower frame member 22 to the bridge 16 and the joint portion 46b that connects the lower frame member 22 to the end member 18.

The joint portion 40b of the upper side joint portion 40a of the bridge 16 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 40a of the bridge 16 is the same as the outer shape of the joint portion 40b of the upper side frame member 20. In particular, the front and back sides have the same shape, and the upper side joint portion 40a of the bridge 16 is aligned with the surface of the joint portion 40b of the upper side frame member 20.

The engaging portion 42b of the upper side engaging portion 42a of the end piece 18 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side engaging portion 42a of the end piece 18 is the same as the outer shape of the engaging portion 42b of the upper side frame member 20. In other words, the front surface and the back surface have the same shape, and the surface of the upper end portion 42a of the end member 18 and the joint portion 42b of the upper side frame member 20 coincide with each other.

The joint portion 44b of the lower side joint portion 44a of the bridge 16 and the lower side frame member 22 is formed in a planar shape to closely follow. The outer shape of the lower side joint portion 44a of the bridge 16 is the same as the outer shape of the joint portion 44b of the lower side frame member 22. In particular, the front surface and the back surface have the same shape, and the surfaces of the lower side joint portion 44a of the bridge 16 and the joint portion 44b of the lower side frame member 22 coincide.

The joint portion 46b of the lower side joint portion 46a of the end piece 18 and the lower side frame member 22 is formed in a planar shape to closely follow. The outer shape of the lower side joint portion 46a of the end piece 18 is the same as the outer shape of the joint portion 46b of the lower side frame member 22. In particular, the front surface and the back surface have the same shape, and the surface of the lower side joint portion 46a of the end piece 18 and the joint portion 46b of the lower side frame member 22 coincide.

The lower side joint portion 44a of the lower end of the bridge 16 is formed at a position close to the upper end of the nose pad 26.

The lower end side engaging portion 46a of the end piece 18 is formed at a position close to the lower end of the eyeglass temple 30.

The upper side frame member 20 is located from a position near the upper end of the eyeglass temple 30 to a position near the eye of the nose bridge 16.

The lower side frame member 22 is formed from a position near the lower end of the eyeglass temple 30 to a position near the upper end of the nose pad 26.

The upper side frame member 20 is configured such that its front surface is continuous with the front surface of the bridge 16 .

The upper side frame member 20 is configured such that its back surface is continuous with the back surface of the bridge 16 .

The upper side frame member 20 is configured such that its upper edge is continuous with the upper edge of the bridge 16 . The upper edge of the upper side frame member 20 has a small contact angle with the upper edge of the bridge 16 .

The upper side frame member 20 is configured such that its inner edge is continuous with the inner edge of the bridge 16 .

The lower side frame member 22 is configured such that its side edges are continuous with the side edges of the bridge 16 .

The lower side frame member 22 is configured such that its inner edge is continuous with the inner edge of the nose bridge 16.

The upper side frame member 20 is configured such that its front surface and the front surface of the end piece 18 are continuous faces.

The upper side frame member 20 is configured such that its back surface and the back surface of the end piece 18 are continuous faces.

The upper side frame member 20 is configured such that its upper edge and the upper edge of the end piece 18 are continuous faces. The upper edge of the upper side frame member 20 has a small contact angle with the upper edge of the end piece 18.

The upper side frame member 20 is configured such that its inner edge is continuous with the inner edge of the end piece 18.

The lower side frame member 22 is configured such that its front surface is continuous with the front surface of the end piece 18.

The lower side frame member 22 is configured such that its side edge and the side edge of the end piece 18 are continuous faces. The side edge of the lower side frame member 22 has a small contact angle with the lower edge of the end piece 18.

The lower side frame member 22 is configured such that its inner edge is continuous with the inner edge of the end piece 18. Face.

The upper side frame member 20 on the side of the lens 12 constituting the eyeglasses 10 and the upper side frame member 20 on the other side of the lens 12 side constituting the other side of the eyeglasses 10 are formed to be bilaterally symmetrical.

The side frame member 22 on the side of the lens 12 that constitutes the eyeglasses 10 and the lower side frame member 22 on the other side of the lens 12 that constitutes the other side of the eyeglasses 10 are formed to be bilaterally symmetrical.

The upper side frame member 20 is joined to the upper side joint portion 40a on the one side of the bridge 16 .

The other side upper side frame member 20 is joined to the other side upper side joint portion 40a of the nose bridge 16.

The one side lower side frame member 22 is joined to the lower side side joint portion 44a of the nose bridge 16.

The lower side frame member 22 on the other side is engaged with the lower side joint portion 44a of the other side of the nose bridge 16.

The upper side frame member 20 is joined to the one end member 18 on one side of the upper side frame member 20.

The upper side frame member 20 on the other side is joined to the other side upper side engaging portion 42a of the other end piece 18.

The one side lower side frame member 22 is joined to the one side end piece 18 on the lower side side joint portion 46a.

The lower side side frame member 22 on the other side is joined to the other side lower side side engaging portion 46a of the other end piece 18.

As shown in FIG. 34(A), the glasses 10 can be self-supported from the nose bridge 16 and the end piece 18 Remove the lower side frame member 22. Thus, by removing the lower side frame member 22, the eyeglasses 10 without the lower side frame member 22 can be obtained. As such, the eye muscle tension caused by the lower side frame member 22 existing around the lens 12 can be relaxed by removing the lower side frame member 22.

Further, since the bridge 16 and the end piece 18 are formed to be narrowed toward the lower frame member 22, the lens 12 does not come off the frame 14 even if the lower frame member 22 is removed.

The female member 150 formed on the female portion of the upper side joint portion 40a of the bridge 16 is provided on the bridge 16 opposite to the female member 150 formed on the female portion of the lower side joint portion 44a of the bridge 16 .

Further, the insertion female portion 152 of the female member 150 formed on the female portion of the upper side joint portion 40a of the bridge 16 is inserted into the female member 152 of the female member 150 formed on the female portion of the lower side joint portion 44a of the bridge 16 Arranged roughly on the vertical line.

The male member 160 formed on the joint portion 40b of the upper side frame member 20 is provided to protrude from the joint portion 40b of the upper side frame member 20 so as to be formed in the lower side frame member 22 when the female member 150 is inserted into the female portion 152. The male members 160 of the joint portion 44b are arranged in a straight line.

Further, as shown in FIG. 34(B), the eyeglasses 10 can remove the upper side frame member 20 from the nose bridge 16 and the end piece 18. Thus, by removing the upper side frame member 20, the eyeglasses 10 without the upper side frame member 20 can be obtained. Thus, the eye muscle tension caused by the side frame members 20 existing around the lens 12 can be relaxed by removing the upper side frame member 20.

In addition, by the inner side of the maximum width portion of the lens 12 The beam frame 16 and the end piece 18 remove the upper side frame member 20, and even if the upper side frame member 20 is removed, the lens 12 does not come off the frame 14.

The female member 150 formed on the female portion of the upper side engaging portion 42a of the end member 18 is provided to the end member 18 opposite to the female member 150 formed on the female portion of the lower side engaging portion 46a of the end member 18.

Further, the insertion female portion 152 of the female member 150 formed on the female portion of the upper side engaging portion 42a of the end member 18, and the insertion female portion 152 of the female member 150 formed on the female portion of the lower side engaging portion 46a of the end member 18 are Arranged roughly on the vertical line.

The male member 160 formed on the engaging portion 46b of the upper side frame member 20 is provided to protrude from the engaging portion 46b of the lower side frame member 22 so as to be formed in the upper side frame member 20 when the female member 150 is inserted into the female portion 152. The male members 160 of the joint portion 42b are arranged in a straight line.

The insertion female portion 152 of the female member 150 is provided with a separation preventing recess 156 for preventing the male member 160 from being pulled out from the insertion female portion 152 on the wall surface of the hole.

On the other hand, the insertion male portion 164 of the male member 160 is provided with a detachment preventing convex portion 166.

As described above, when the insertion male portion 164 of the male member 160 is inserted into the insertion female portion 152 of the female member 150, the separation preventing concave portion 156 is prevented from being engaged with the separation preventing convex portion 166, and the insertion preventing portion 152 is not easily pulled out from the insertion portion 164. .

The detachment preventing projection 166 may be integrally formed with the insertion male portion 164, or may be an elastic projection that is fixed to another member having elasticity.

The eyeglasses 10 of the third embodiment described above can also be deformed as shown in Figs. 38A and 38B.

In the above embodiment, a pair of left and right prevention recesses are formed. The portion 156 and the detachment preventing convex portion 166 are formed. However, in the example of the drawing of FIGS. 38A and 38B, the detachment preventing concave portion 156 is formed only on one side of the female portion 152, and the detachment preventing convex portion 166 is formed only on one side of the male portion 164. .

The eyeglasses 10 of the third embodiment described above can also be deformed as shown in Figs. 39A and 39B.

When the nose bridge 16, the end piece 18, the upper side frame member 20 and the lower side frame member 22 are formed of elastic material, the elastic mother member 150 may not be used, but directly on the bridge 16 , the end piece 18 and the upper side frame. The member 20 and the lower side frame member 22 form an insertion female portion 152 for inserting the insertion male portion 164 of the male member 160.

In the insertion mechanism shown in FIGS. 39A and 39B, the female member 150 has an inner surface shape corresponding to the outer shape of the insertion male portion 164 of the male member 160. When the male member 160 is inserted, it is slightly expanded due to elasticity, and is inserted. Thereafter, the male member 160 is closely fitted with elasticity.

In the third embodiment, the male member 150 constituting the elasticity of the female portion is elastically locked to the male member 160 constituting the male portion, and the male member can be formed by the elastic member. The elastic member 260 is elastically elastically locked to the female portion 250.

In the insertion mechanism shown in FIGS. 40A and 40B, the male member 260 is configured to bend the elastic plate-like body, and after being inserted into the female portion 250, is elastically locked to the hole edge or the hole wall of the female portion 250.

As shown in Fig. 41, the male member 260 shown in Figs. 40A and 40B is continuously provided with an insertion male portion 264 that connects the planar mounting portion 262, and the insertion male portion 264 is curved in the thickness direction and constitutes a S-shaped cross section. Wave board.

The male member 260 protrudes left and right in the thickness direction from the vertical line passing through the mounting portion 262, and forms a locking portion 266 having a U-shaped or V-shaped cross section.

Further, when the male member 260 is inserted into the female portion 250, the locking portion 266 having a U-shaped cross section is elastically locked to the edge of the hole of the female portion 250.

Further, the locking portion 266 may be formed in a V-shape in the shape of a mountain, or may be configured such that a locking portion (not shown) having a V-shaped cross section is elastically locked to the detachment of the hole provided in the hole of the female portion 250. Concave portion 156.

The eyeglasses 10 of the third embodiment described above can also be deformed as shown in Figs. 42 and 43.

In the insertion mechanism shown in Figs. 42 and 43, the female member 350 is constituted by a resilient holding cylinder 352 which is formed with a cutting groove 354 which reaches from the opening end edge to the bottom.

The holding cylinder 352 is formed of a frustoconical body made of elastic metal or synthetic resin, and the periphery of the cutting groove 354 is a thin cylindrical shape and has a cylindrical shape deeper than the cutting groove 354.

The holding cylinder 352 is embedded in a circular hole in a cross section of the female portion forming portion of the nose bridge 16, the end member 18, the upper side frame member 20, and the lower side frame member 22.

When the male member 360 is inserted from the open end edge of the female member 350, the periphery of the elastic cutting groove 354 is slightly expanded, and the periphery of the cutting groove 354 is cut as the male member 360 is inserted into the bottom portion. The vicinity of the free end portion of the side of the groove 354 is restored to its original state by its elasticity, and the male member 360 is clamped.

The insertion member 364 of the male member 360 is clamped from the parent member 350 The insertion opening of the 352 is inserted linearly into the inside of the holding cylinder 352.

The clamping cylinder 352 of the female member 350 and the insertion male portion 364 of the male member 360 are aligned in line after insertion.

In the eyeglasses 10 of this embodiment, when the lens frame 14 including the upper frame member 20 and the lower frame member 22 is formed around the lens 12, the eye muscles are tightened, but the upper frame member 20 is inserted from the periphery of the lens 12 and / or the lower side frame member 22, can relax the eye muscles. And, if the eye muscles are tight and relaxed, it has eye function.

In the eyeglasses 10 of the embodiment, when the upper side frame member 20 and the lower side frame member 22 are removed from the nose bridge 16 and the end piece 18 and are separated from the periphery of the lens 12, the field of view can be expanded with one touch, and the vehicle travels (especially at night). Will become very safe.

Although the glasses are used to restore vision and improve the therapeutic effect of the treatment, but by the combination of color, shape and material, in addition to vision recovery effects, treatment effects, will enhance the fun of wearing glasses.

In recent years, with the popularity of personal computers and smart phones, it has become necessary to block Blu-ray PC glasses, but people with good vision can watch PCs without wearing the same glasses every day when working with glasses. Or a smart phone. The glasses can be replaced daily by a combination of accessories, like a tie or a garment, and protect the eyes from blue light or UV in a novel state every day, and can effectively prevent eye fatigue or eye diseases.

In recent years, as life has become more affluent, the cost of daily living has increased, so that the side frame member 20 and the lower frame member 22 above the one-touch part can change shape and function without costing much modern living expenses. Can Improve the quality of life.

A basic frame can produce frames of hundreds, thousands, and tens of thousands of functions.

For example, by combining two frames (frameless) frames with basic frame type and color, people wearing glasses can create glasses that cater to their own preferences, thus setting off the personality of those wearing glasses. Further, for example, by combining the above-described component upper side frame member 20 and lower side frame member 22, one million kinds of glasses can be created.

Next, the spectacles constituting the frame of the frame and the bridge frame and the end piece by the embedding mechanism of the present invention will be described.

Figure 44A is a front elevational view of the spectacles of the fourth embodiment of the present invention viewed from one side, Figure 44B is a side view of the spectacles of the present invention viewed from the other side, and Figure 44C is a view of the spectacles of the present invention viewed from the other side. Diagram of the cross section. The eyewear 10 includes two lenses 12. The lens 12 has a shape in which the edge portion is curved, and the entire shape is formed such that the front view is substantially trapezoidal. Further, the lens 12 is formed to have a length between the inclined edge portions constituting the right and left edge portions, and is longer than the length between the opposing edge portions constituting the upper and lower edge portions which are slightly parallel. Further, the lens 12 is formed slightly curved.

The lens 12 is mounted to the frame 14.

The frame 14 includes a bridge 16 connecting the two lenses 12, an end piece 18 respectively mounted to the lens 12 on the opposite side of the bridge 16, an upper side frame member 20 between the bridge 16 and the end piece 18, and a lower side frame Member 22.

Therefore, a ring is formed by the bridge 16 , the end piece 18 , the upper frame member 20 , and the lower frame member 22 , and the lens 12 is mounted in the ring.

Here, as shown by the broken line in FIG. 37, the groove 24 is formed on the inner circumferential surface of the ring formed by the bridge 16, the end piece 18, the upper frame member 20, and the lower frame member 22. The lens 12 is fixed to the frame 14 by the insertion groove 24.

As shown by the broken line in Fig. 44, the joint portion 40b of the upper side joint portion 40a and the upper side frame member 20 on the nose bridge 16 and the joint portion 42b of the upper side joint portion 42a of the end piece 18 and the upper side frame member 20 are formed for An insertion mechanism that connects the upper frame member 20 to the bridge 16 and the end piece 18.

The joint portion 40b of the upper side joint portion 40a of the bridge 16 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 40a of the bridge 16 is the same as the outer shape of the joint portion 40b of the upper side frame member 20.

The engaging portion 42b of the upper side engaging portion 42a of the end piece 18 and the upper side frame member 20 is formed in a planar shape to closely follow. The outer shape of the upper side joint portion 42a of the end piece 18 is the same as the outer shape of the joint portion 42b of the upper side frame member 20.

As shown by the broken line in Fig. 44, the joint portion 44b of the lower side joint portion 44a and the lower side frame member 22 of the bridge 16 and the joint portion 46b of the lower side joint portion 46a and the lower side frame member 22 of the end piece 18, An insertion mechanism for coupling the upper side frame member 20 to the bridge 16 and the end piece 18 is formed.

The fitting mechanism is formed in a coupling portion that connects the upper frame member 20 and the lower frame member 22 to the bridge 16 and the end piece 18.

The fitting mechanism is configured such that a portion where the joint portion between the upper frame member 20 and the lower frame member 22 protrudes is placed in a recessed portion of the joint portion between the bridge 16 and the end member 18, and is fixed.

Further, the fitting mechanism is configured such that the protruding portion of the joint portion between the bridge 16 and the end member 18 is positioned at a recessed portion of the joint portion between the upper side frame member 20 and the lower side frame member 22, and is fixed.

The fitting mechanism shown in Fig. 44 is constructed by inserting a protruding portion 560 having a substantially U-shaped front surface into a recessed portion 550 having a substantially U-shaped front surface and connecting them.

The protruding portion 560 protrudes from the surface of the recessed portion 550 and is provided with an engaging rib 562. The recessed portion 550 is provided with a recessed engaging recessed strip 552 that can fit the engaging rib 562 tightly on the surface of the protruding portion 560.

The engaging rib 562 extends in the width direction of the protruding portion 560, and the engaging concave strip 552 extends in the width direction of the concave portion 550 and has a semi-arc shape in cross section.

The embedding mechanism shown in Figs. 45 and 46 is constructed by inserting a projecting portion 660 having a slightly square front surface into a recessed portion 650 having a slightly square front surface.

The recessed portion 650 is formed with a fixing groove 652 that can be fitted in the vicinity of the left and right ends of the protruding portion 660, and is configured such that the protruding portion 660 is slidably fitted into the fixing groove 652.

The recess 650 forms an insertion hole 654 that is used to insert the front end of the protrusion into the bottom of the recess 650.

An insertion hole 654 is provided continuously below the bottom surface of the recessed portion 650 on the side opposite to the insertion side of the protruding portion 660 of the recessed portion 650.

The protruding portion 660 is provided with a positioning protrusion 668 on a surface that is in contact with the bottom surface of the recessed portion 650, and the recessed portion 650 is recessed to provide a positioning recess 658 on a surface that is in contact with the lower surface of the protruding portion 660.

When the protruding portion 660 is embedded in the recessed portion 650, the front end of the protruding portion 660 is obliquely inserted into the insertion hole 654 of the recessed portion 650, and the insertion portion is used. When the entire protruding portion is pressed against the bottom surface of the recessed portion 650 as a support point, the positioning projection 668 is fitted into the positioning recess 658, and the protruding portion 660 can be fitted and fixed to the recessed portion 650.

The lower side joint portion 44a and the joint portion 44b are formed in a planar shape to closely follow. The outer shape of the lower side joint portion 44a has the same shape as the outer shape of the joint portion 44b.

The lower side joint portion 46a and the joint portion 46b are formed in a planar shape to closely follow. The outer shape of the lower side joint portion 46a and the outer shape of the joint portion 46b are the same shape.

As shown by the broken lines in Figs. 47 and 48, the joint portion 44b of the lower side joint portion 44a and the lower side frame member 22 of the bridge 16 and the lower side joint portion 46a of the end piece 18 are joined to the lower side frame member 22, The portion 46b forms an insertion mechanism for connecting the upper frame member 20 to the nose bridge 16 and the end piece 18.

The insertion mechanism shown in Figs. 47 and 48 is constructed by inserting a protruding portion 760 having a slightly nipple-shaped cross section into a recessed portion 750 having a substantially C-shaped cross section.

The protruding portion 760 has a base portion 764 attached to the joint portion and an engaging rib 762 having a locking enlargement portion 766 at the front end. The engaging ribs 762 are continuously disposed at the base 764 through the intermediate narrow narrow head 768.

In addition, the snap tab 762 is bent by the narrow head 768, and the snap-in enlarged portion 766 is configured to swing the head.

The recessed portion 750 has a cavity portion 756 corresponding to the engagement amplifying portion 766 fitted therein, and an insertion port portion 758 at the entrance of the cavity portion 756.

The cavity portion 756 forms a space when inserted into the mouth portion 758 into the interior.

When the front face and the rear face of the frame 14 are slightly perpendicular to the ground, the direction of the recess of the recessed portion 750 extends in a direction crossing the outer peripheral surface of the lens 12.

When the front surface and the rear surface of the frame 14 are slightly perpendicular to the ground, the engaging and expanding portion 766 of the protruding portion 760 extends in a direction intersecting the outer peripheral surface of the lens 12.

When the upper side frame member 20 and the lower side frame member 22 are joined, the engagement enlargement portion 766 of the protruding portion 760 is inserted into the cavity portion 756 from the insertion opening portion 758 of the recessed portion 750.

When the upper side frame member 20 and the lower side frame member 22 are separated and joined, the lower side frame member 22 is grasped by a human finger, and the lower side frame member 22 is formed on the front side of the upper side frame member 20 or the rear side of the upper side frame member 20 The narrow head portion 768 is bent, and the recessed portion 750 is disengaged from the fitted engagement amplifying portion 766.

The lower side joint portion 44a of the lower end of the bridge 16 is formed at a position close to the lower end of the nose pad 26.

The lower end side engaging portion 46a of the end piece 18 is formed at a position close to the lower end of the eyeglass temple 300.

The upper side frame member 20 is located from a position near the upper end of the eyeglass temple 30 to a position near the eye of the nose bridge 16.

The lower side frame member 22 is located from a position near the lower end of the temple arm 30 to a position near the lower end of the nose pad 26.

The upper side frame member 20 is configured such that its front surface and the front surface of the bridge 16 are continuous faces.

The upper side frame member 20 is configured such that its upper edge is connected to the upper edge of the bridge 16 The continuation face has an inner edge that is continuous with the inner edge of the nose bridge 16.

The lower side frame member 22 is configured such that its side edge is continuous with the side edge of the bridge 16 and its inner edge is continuous with the inner edge of the bridge 16 .

The upper side frame member 20 is configured such that its front surface and the front surface of the end piece 18 are continuous faces.

The upper side frame member 20 is configured such that its upper edge is continuous with the upper edge of the end piece 18, and its inner edge is continuous with the inner edge of the end piece 18.

The lower side frame member 22 is configured such that its front surface is continuous with the front surface of the end piece 18.

The lower side frame member 22 is configured such that its side edge and the side edge of the end piece 18 are continuous faces, and the inner edge thereof and the inner edge of the end piece 18 are continuous faces.

The insertion mechanism shown in FIG. 49 and FIG. 50 is configured by fitting the lower joint member 44a of the upper frame member 20 and the insertion male portion 164 of the male member 160 formed in the lower joint portion 46a into the joint member 800 as another member.

Further, the lower side joint portion 44a of the lower side frame member 22 and the insertion male portion 164 of the male member 160 formed on the lower side joint portion 46a are configured to be fitted into the joint member 800 as another member.

When the front surface and the rear surface of the frame 14 are slightly perpendicular to the ground surface, the joint portion 40b of the upper side joint portion 40a of the nose bridge 16 and the upper side frame member 20 is formed in a direction intersecting the outer peripheral surface of the lens 12.

When the front surface and the rear surface of the frame 14 are slightly perpendicular to the ground surface, the joint portion 42b of the upper side joint portion 42a of the end piece 18 and the upper side frame member 20 is formed in a direction intersecting the outer peripheral surface of the lens 12.

The joint member 800 is provided with a perforation for insertion into the male portion 164 The through hole 856 is inserted into the male portion 164 from the side of the other side of the connecting member 800, and inserted into the male portion 164 from the other side. The insertion male portion 164 of the male member 160 is inserted into the through hole 856 from the insertion opening of the through hole 856 of the coupling member 800 in a straight line.

In this manner, the upper side frame member 20 and the lower side frame member 22 can be coupled by the joint member 800.

The present invention is not limited to the above embodiment, and various modifications can be made.

In the above embodiment, the female member 150 formed on the upper bridge portion 40a of the bridge 16 and the upper joint portion 42a of the end member 18 and the male member 160 are inserted into the same structure, but they may be different. Insert the mechanism.

For example, one of the female member 150 and the male member 160 of FIGS. 32A and 32B and the recessed portion 750 and the protruding portion 760 of FIGS. 47A and 47B may be disposed on the bridge 16 side, and the other member may be disposed. On the side of the end piece 18.

Further, the end piece 18 may not be integrally formed, but may be divided into a region where the male member 160 is formed and a region where the female member 150 is formed, with the protruding portion 58 interposed therebetween, and then the projection 58 and the divided portion are formed. The end pieces 18 and the like are integrated.

In the connection mechanism between the upper side frame member 20 and the lower side frame member 22 and the bridge 16 and the end piece 18, the magnet 50a, the magnet 50b, the magnet 52a, and the magnet 50a, which are the glasses 10 shown in Fig. 1, may be used on the end piece 18 side. The magnet 52b and the magnet 52c are connected to each other by the side frame member 20 and the lower frame member 22, and the side of the insertion mechanism of the eyeglasses 10 shown in Fig. 32 is used on the bridge 16 side. The connection structure of the frame member 20 and the lower frame member 22 is such that the connection structure and the insertion mechanism by the magnet 50a, the magnet 50b, the magnet 52a, the magnet 52b, and the magnet 52c are mixed and used.

As shown in FIG. 50, even if the curve of the lens 12 is changed, the frame of the frame 14 can be formed along the shape of the lens 12 after the change, and the bending or thickness of the upper frame member 20 and the lower frame member 22 can be appropriately adjusted. Amplitude.

10‧‧‧ glasses

12‧‧‧ lenses

16‧‧‧Nose beam

18‧‧‧End pieces

20‧‧‧Upper side frame members

22‧‧‧Bottom frame member

50a, 50b, 52a, 52b‧‧‧ magnets

58‧‧‧Protruding

62,72‧‧‧ screw holes

Claims (6)

An eyeglass comprising: 2 lenses; a bridge for connecting the two lenses; and an end piece respectively mounted on the opposite side of the nose bridge and supporting the eyeglass temple formed by the opening, the foregoing The spectacles include: an upper side frame member formed on the upper side of the eye and interposed between the nose bridge and the end piece, and formed along the upper end portion of the lens, and/or through the lower side of the eye when installed a lower side frame member formed between the nose bridge and the end piece, and along the lower end portion of the lens, a joint portion of the bridge frame and the upper side frame member, and a joint portion between the end piece and the upper side frame member And the joint portion of the bridge frame and the lower frame member and the joint portion of the end member and the lower frame member are closely arranged, and the upper frame member and/or the lower frame member are formed as The front bridge can be separated from the aforementioned end piece, and a part of the frame is removed from the lens to expand the field of view of the eye, thereby relaxing the tension of the eye muscle. The eyeglass of claim 1, wherein the detachably formed upper side frame member is joined to the nose bridge and the end piece by a magnet, and the detachably formed lower side frame member is joined to the nose bridge and the end piece by a magnet . The eyeglass of claim 2, wherein the aforementioned upper side is detachably formed In the joint portion between the frame member and the end bridge and the end piece, a magnet attached to the upper frame member protrudes from the joint portion, and a magnet attached to the bridge frame and the end member is disposed deeper from the joint portion a position in which the magnet attached to the lower frame member protrudes from the joint portion and is attached to the nose bridge and the aforementioned portion of the joint portion between the lower frame member and the end frame and the end member that are detachably formed The magnet of the end piece is disposed at a position deeper from the joint portion. The eyeglass of claim 1, wherein the detachablely formed upper side frame member is coupled to the nose bridge and the end piece by an insertion device or an insertion device, and the lower side frame member detachably formed to be inserted into the device or the insertion device It is coupled to the aforementioned nose bridge and the aforementioned end piece. The eyeglass of claim 4, wherein in the joint portion of the detachably formed upper side frame member and the nose bridge and the end piece, an insertion device attached to the upper side frame member protrudes from the joint portion and is attached to the foregoing The nose bridge and the insertion device of the end piece are formed in a recessed manner from the joint portion; and the detachably formed joint portion of the lower side frame member and the nose bridge and the end piece is attached to the insertion of the lower side frame member The device protrudes from the joint portion, and the insertion device attached to the nose bridge and the end piece is formed to be recessed from the joint portion. The eyeglass of any one of Claims 1 to 5, wherein the joint portion of the nose bridge and the upper side frame member, and the joint portion of the end member and the upper side frame member have the same shape; the joint portion of the nose bridge and the lower side frame member And the joint portion of the end piece and the lower side frame member has the same shape.