TWM508686U - Lens set attached to eyeglasses - Google Patents

Description

Attached lens group attached to the glasses 【0001】

The present invention relates to a pair of attached lens sets, in particular to an attached lens group attached to the glasses that can be stably held.

【0002】

Glasses usually only have a single function (such as correcting vision). When other functions (such as sunshade or anti-blue light) are needed, a pair of glasses must be prepared, resulting in waste of money and inconvenience in carrying. The lens is available.

[0003]

The attached lens has a wide variety of attachment methods, one of which is an existing attached lens that is fixed by being clamped to the middle beam of the eyeglass (including: two attached lenses and a holder connected between the two attached lenses) For example, since the clamping groove and the elastic piece of the holder are separately arranged, that is, the elastic piece is not disposed in the clamping groove, the clamping stability is relatively insufficient in addition to the structural complexity. It is often displaced by vibration or smashing, causing the attached lens to be skewed relative to the glasses and must be re-clamped.

[0004]

Furthermore, the prior attached lens having such a structure also causes a case where it is difficult or even impossible to apply to the curved center beam, so that the scope of application is limited. The reason is that the two elastic sheets are located at both ends of the holder for forming the clamping groove, so that the length of the attached lens for fixing to the middle beam becomes longer (the length of the holder plus the width of the two elastic pieces), First, even if the curved center beam can barely fit into the clamping groove by a few mm, it will still be interfered by the elastic pieces at both ends and it is difficult to achieve the purpose of clamping the curved center beam.

[0005]

In addition, since the two elastic sheets are located at both ends of the holder, except for the above case where the length is too long, the abutment of the two elastic sheets is adjacent to the edge of the lens and the frame, once slightly shaken or smashed. When the bump is displaced, the two elastic pieces will deform against the lens, and in severe cases, the lens will be scratched.

[0006]

Therefore, how to design a novel that can improve the above-mentioned defects is a major issue that the creators of this case want to solve.

【0007】

One of the purposes of this creation is to provide an attached lens set attached to the eyeglass with a stable gripping effect.

[0008]

The second object of the present invention is also to provide an attached lens set attached to the eyeglass, which can be applied to a curved center beam, thereby improving the applicability and expanding the scope of application.

【0009】

The third purpose of the present invention is also to provide an attached lens group attached to the eyeglasses, which ensures that the elastic arm does not touch the eyeglass lens when being clamped, and thus the eyeglass lens is not scratched.

[0010]

In order to achieve the above object, the present invention provides an attached lens group attached to the glasses, comprising: a second attachment lens and a fixing structure; the fixing structure comprises a carrier body, two support frames and two elastic arms, wherein: The carrier has two ends, the two ends are respectively fixed between the two attached lenses; the two support frames are respectively connected to the different parts of the carrier; the two elastic arms are respectively connected to the two support frames and And extending away from the two supporting frames, the two elastic arms are respectively located between the two supporting frames and one side of the carrier, and an elastic clamping portion is respectively formed between the elastic arms and the one side of the carrier And used to elastically clamp the middle beam of the glasses.

[0011]

Compared with the prior art, the creation has one of the following effects or a combination of any of the following effects: the fixed structure can be firmly clamped to the middle beam of the glasses; can be applied to the curved middle beam; and the elastic arm can be clamped Do not touch the spectacle lens.

[0045]

100‧‧‧ Attached lens group

[0046]

1‧‧‧ Attached lenses

[0047]

11‧‧‧First entangled hole

[0048]

F1, F2‧‧‧ fixed structure

[0049]

2, 2a‧‧‧ carrier

[0050]

201‧‧‧ first side

[0051]

202‧‧‧ second side

[0052]

203‧‧‧Upper edge

[0053]

21‧‧‧ End

[0054]

211‧‧‧ Fixed Department

[0055]

2111‧‧‧Second entangled hole

[0056]

212‧‧‧Bend

[0057]

3‧‧‧Support frame

[0058]

31, 31a‧‧‧ extension

[0059]

311‧‧‧First vertical section

[0060]

312‧‧‧second vertical section

[0061]

313‧‧‧ horizontal section

[0062]

32‧‧‧Bridge section

[0063]

4‧‧‧Bounce arm

[0064]

401‧‧‧ first end

[0065]

402‧‧‧second end

[0066]

41‧‧‧Deformation Department

[0067]

42‧‧‧ glue layer

[0068]

5‧‧‧Flexible clamping part

[0069]

6‧‧‧ winding wire

[0070]

800‧‧‧ glasses

[0071]

8, 8a‧‧‧ Zhongliang

[0072]

9‧‧‧Eyeglass lenses

[0012]

1 is an exploded perspective view of the first embodiment of the attached lens set and the second attached lens.

[0013]

2 is a perspective assembled view of the creation according to FIG. 1.

[0014]

Figure 3 is a perspective view of the first embodiment of the creation.

[0015]

Figure 4 is a rear elevational view of the first embodiment of the creation.

[0016]

Figure 5 is a side elevational view of the first embodiment of the creation.

[0017]

Fig. 6 is an exploded perspective view showing the first embodiment of the attached lens group and the glasses.

[0018]

FIG. 7 is a perspective assembled view of the creation according to FIG. 7.

[0019]

Figure 8 is a perspective view of a second embodiment of the attached lens set.

[0020]

Figure 9 is a top plan view of the second embodiment of the attached lens set and the eyeglasses.

[0021]

The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are provided for reference and description only, and are not intended to limit the creation.

[0022]

As shown in FIG. 1 , FIG. 2 , FIG. 6 and FIG. 7 , the invention provides an attached lens group attached to the eyeglasses, and the attached lens set 100 can be firmly clamped to the glasses 800 by the fixing structure F1 thereof. The middle beam 8.

[0023]

As shown in FIG. 1, FIG. 2, FIG. 3, and FIG. 4, the first embodiment of the present attached lens set 100 includes two attached lenses 1 and a fixed structure F1. The fixing structure F1 is fixed between the two attached lenses 1 , and the fixing structure F1 comprises: a carrier 2 , two supporting frames 3 and two elastic arms 4 .

[0024]

The fixing structure F1 can be fixed to the attached lens 1 in various manners. In the embodiment, the attached lens 1 is illustrated by taking a plurality of first winding holes 11 as an example, and the fixing structure F1 corresponds to each of the first windings. The wire hole 11 is provided with a plurality of second wire-wrapping holes 2111 so as to be wound by a plurality of the first wire-wound holes 11 and the second wire-wrapping holes 2111 by a plurality of winding wires 6 as shown in FIG.

[0025]

The carrier 2 has two end portions 21 and a first surface 201 and a second surface 202 opposite to each other. The present invention does not limit the structure of the end portion 21. In the present embodiment, the following description will be described as an example: each end portion 21 includes a fixing portion 211 and a bending portion 212, and the bending portion 212 is connected and fixed. Between the portion 211 and the carrier 2, the fixing portion 211 and the carrier 2 are located on different planes by using the bent portion 212, that is, the fixing portion 211 is directed in a set direction (from the first surface 201 of the carrier 2 toward The direction of the second face 202 is translated by a distance such that the fixing portion 211 is located on the front side of the carrier 2 (refer to FIG. 5).

[0026]

Each of the fixing portions 211 is provided with a plurality of the second plurality of winding holes 2111 to be wound around the first winding hole 11 and the second winding hole 2111 by the winding wire 6 as shown in FIG. 2, thereby fixing the fixing structure F1. Between the two attached lenses 1 .

[0027]

The two support frames 3 are respectively connected to the different portions of the carrier 2, and preferably, the two support frames 3 are spaced apart from each other and connected to the carrier 2 side by side. The structure of the support frame 3 is not limited as long as the elastic arm 4 can be supported between the first surface 201 of the carrier 2 and the support frame 3. In this embodiment, the support frame 3 includes: an extension Segment 31 and a bridge segment 32.

[0028]

The bridge section 32 is bridged between the upper edge 203 of the carrier 2 and one end of the extension 31 (ie, the upper edge) so that the extension 31 can be spaced apart from the first surface 201 of the carrier 2, Or the extension 31 is substantially parallel to the first face 201 of the carrier 2. In addition, as shown in FIG. 4, the extension 31 further includes a first longitudinal section 311, a second longitudinal section 312, and a transverse section 313. The two ends of the horizontal section 313 are respectively connected to the lower end of the first longitudinal section 311. Between the upper ends of the second longitudinal sections 312, there is the effect of shortening the distance between the second longitudinal sections 312 of the second section.

[0029]

As shown in FIG. 5, the elastic arm 4 has a first end 401 and a second end 402 opposite to each other. The first end 401 of the elastic arm 4 is coupled to the lower end of the second longitudinal section 312 of the support frame 3, and the second end 402 of the elastic arm 4 extends away from the first end 401. The two elastic arms 4 are respectively located between the extension 31 of the two support frames 3 and the first surface 201 of the carrier 2, and even if the two elastic arms 4 are respectively on the same line as the second longitudinal segments 312 of the two extensions 31, They overlap each other in the rear view as shown in FIG. 4, and can hide the elastic arm 4 due to the overlap, thereby having a more aesthetic effect.

[0030]

In addition, an elastic clamping portion 5 is formed between each of the elastic arms 4 and the first surface 201 of the carrier 2 for elastically clamping the center beam 8 of the glasses 800. At this time, as shown in FIG. 5, the second ends 402 of the respective elastic arms 4 will extend obliquely between the respective extensions 31 and the first surface 201 of the carrier 2 in a direction away from the first end 401.

[0031]

Preferably, as shown in FIG. 3 and in conjunction with FIG. 1 and FIG. 2, the portion of each of the elastic arms 4 near the second end 402 forms a deformation portion 41 to cover (or cover) a glue at the deformation portion 41. The layer 42 has the effect of preventing slippage and protecting the glasses 800 and even the spectacle lens 9 from being scratched when being clamped to the center beam 8. Further, the deformed portion 41 having an irregular shape serves to interfere with the adhesive layer 42 so that the adhesive layer 42 is not easily detached.

[0032]

As shown in FIG. 6 and FIG. 7, when the present attachment lens group 100 is attached to the center beam 8 of the eyeglasses 800, the above-mentioned elastic clamping portions 5 can be fitted to the center beam 8 so that the middle can be made The beam 8 is elastically clamped between the elastic arms 4 and the first surface 201 of the carrier 2 and fixed, which is simple and convenient in the attaching action, and because each of the elastic arms 4 is respectively located at the second of each extending section 31. Between the longitudinal section 312 and the first surface 201 of the carrier 2, and each of the elastic arms 4 and the second longitudinal section 312 of each extension 31 are respectively on the same straight line, to have the characteristics and effects of stable clamping.

[0033]

The carrier 2 in the attached lens set 100 may be a force-curved plate which can be bent by external force to be bent according to the bending curvature of the center beam 8 (not shown). . The force bending plate can be a variety of flexible plates. In the present embodiment, the metal plate is taken as an example for description.

[0034]

The state in which the carrier 2 is bent due to an external force can be referred to FIG. As for the attached lens group 100, the carrier 2 is bent by the bending curvature of the center beam by an external force, and the attached lens group 100 is attached to the glasses 800, as shown in FIG.

[0035]

8 and FIG. 9 is a second embodiment of the present attached lens set 100. The second embodiment is substantially the same as the first embodiment described above, and the difference is only in the fixed structure F2 of the second embodiment. The carrier 2a is curved, and the carrier 2 in the fixing structure F1 of the first embodiment is flat; and the extension 31a is also different.

[0036]

The carrier 2a in the second embodiment is a curved plate having a predetermined bending curvature, and the predetermined bending curvature of the curved plate corresponds to the bending curvature of the center beam 8a to facilitate the corresponding curved shape. The middle beam 8a is clamped (see Figure 9).

[0037]

The support frame 3 in the second embodiment also includes an extension 31a and a bridge section 32 connected between the upper edge 203 of the carrier 2a and one end of the extension 31a (ie, the upper edge), and the second implementation The extended section 31a of the example is a single longitudinal section, and the extension section 31 different from the foregoing first embodiment is a multi-segment structure.

[0038]

Further, the extension of the second embodiment can also follow the extension 31 of the multi-stage structure of the first embodiment (not shown in the diagram of the second embodiment).

[0039]

In summary, the present invention has the following effects as compared with the prior art: each of the elastic arms 4 is located between the second longitudinal section 312 of each extension 31 and the first side 201 of the carrier 2, and each of the bullets The arm 4 and the second longitudinal section 312 of each extension 31 are respectively on the same straight line to have the characteristics and effects of stable clamping.

[0040]

In addition, the creative system has other functions: the carrier 2 is a force-curved plate which can be flexed according to the bending curvature of the middle beam 8 to be suitable for the flat center beam 8 or The curved center beam 8a has various curved curvatures, thereby improving the applicability and expanding the applicable range; of course, it can also be adapted to the beam 8a having the corresponding bending curvature by the carrier 2a having a predetermined bending curvature. Glasses 800.

[0041]

By the special structural design of the extension section 31 (see FIG. 1 and FIG. 4, the two elastic arms 4 are symmetrically arranged with each other), so that the maximum length between the two second longitudinal sections 312 can be smaller than the length of the carrier body 2, It is not greater than the length of the carrier 2 so that the attached lens set 100 can be adapted to the lens 800 having a beam in the range of a curved arc.

[0042]

The two elastic arms 4 are respectively concealed between the second longitudinal section 312 of the two support frames 3 and the first surface 201 of the carrier body 2, so as to have a more beautiful effect; even the elastic arm 4 can be ensured The spectacle lens 9 is not touched during the holding, and thus the spectacle lens 9 is not scratched.

[0043]

A rubber layer 42 is covered (or covered) by each elastic arm 4 to have anti-slip and protect the glasses 800 and even the spectacle lens 9 without being scraped when the attached lens group 100 is clamped to the center beam 8. The effect of injury.

[0044]

The above is only a preferred and feasible embodiment of the present invention, and thus does not limit the scope of the patent of the creation, and the equivalent structural changes that are made by using the present specification and the contents of the schema are all included in the creation. Within the scope of the rights, it is given to Chen Ming.

100‧‧‧ Attached lens group

1‧‧‧ Attached lenses

F1‧‧‧Fixed structure

2‧‧‧Carrier

21‧‧‧ End

211‧‧‧ Fixed Department

2111‧‧‧Second entangled hole

212‧‧‧Bend

3‧‧‧Support frame

4‧‧‧Bounce arm

42‧‧‧ glue layer

5‧‧‧Flexible clamping part

6‧‧‧ winding wire

Claims (11)

[Item 1] An attached lens group attached to the glasses, comprising:
a second attached lens; and a fixed structure comprising:
a carrier having two ends, the two ends being respectively fixed between the two attached lenses;
Two support frames are respectively connected to the different positions of the support body; and two elastic arms are respectively connected to the two support frames and extend away from the two support frames, and the two elastic arms are respectively located at the two support frames and Between one side of the carrier body and between the elastic arm and the one side of the carrier body, an elastic clamping portion is formed respectively for elastically clamping the middle beam of the eyeglass. [Item 2] The attached lens group attached to the glasses according to claim 1, wherein the two support frames are spaced apart from each other and connected to the carrier side by side. [Item 3] The attached lens group attached to the glasses according to claim 1, wherein the two supporting frames are connected to an upper edge of the carrier. [Item 4] The attaching lens set attached to the glasses according to claim 1, wherein the carrying system is a force bending plate which can be correspondingly bent according to the bending curvature of the middle beam. [Item 5] The attached lens group attached to the glasses according to claim 4, wherein the force bending plate is a metal plate. [Item 6] The attached lens group attached to the spectacles according to claim 1, wherein the two ends of the carrier body comprise a fixing portion and a bending portion connected between the fixing portion and the carrier body, The two fixing portions are respectively fixed between the two attached lenses. [Item 7] The attached lens group attached to the glasses according to claim 1, wherein the elastic arm has a first end and a second end opposite to each other, the support frame comprising: adjacent to the one side of the carrier An extending portion and a bridging portion between the upper edge of the extending body and one end of the extending portion, the first end of each of the elastic arms being connected to the other end of each of the extending portions opposite to the one end, The second end of each of the elastic arms extends obliquely away from the first end between each of the extensions and the one side of the carrier. [Item 8] The attached lens group attached to the glasses according to claim 7, wherein the extension comprises a first longitudinal section, a second longitudinal section and a horizontal section, and the two ends of the horizontal section are respectively connected to the first Between the lower end of the longitudinal section and the upper end of the second longitudinal section. [Item 9] The attached lens set attached to the glasses according to claim 8, wherein the first end of the elastic arm is coupled to the lower end of the second longitudinal section. [Item 10] The attaching lens group attached to the glasses according to claim 7, wherein the elastic arm is formed with a deformation portion adjacent to the second end portion, and the deformation portion is covered with a glue layer. [Item 11] The attachment lens set attached to the glasses according to claim 1, wherein the carrier system is a curved plate having a predetermined bending curvature, the predetermined bending curvature of the curved plate and the bending of the middle beam. The radian corresponds.