TWM482078U - Glasses of the eyeglasses fixing structure - Google Patents

Description

Eyeglass lens fixing structure

The present invention provides a spectacle lens fixing structure, which mainly adopts a pair of glasses that are combined with a preset function lens: the inter-frame segment of the lens frame set in the preset application path lens is a section of the erection, and The corresponding two sides of the lens frame adjacent to the erecting portion are recessed so as to make the upper end of the erecting portion of the lens frame abut against the groove of the corresponding portion of the spectacles frame, and the two notches of the lens frame allow the spectacles frame to be positioned The two-nose pad support portion extends forwardly at a waist portion thereof, and the two members are accurately positioned and/or conveniently removed under a simple operation.

According to the present invention, the eyeglass frame which is used to correct the vision or block the excessively strong external light is usually composed of a frame and a preset functional lens combined therebetween, so that the functional lens can be embedded in the front side space of the eyeglass frame and fixed in orientation. A lens assembly of the desired form.

Here is a new case in which the creator filed an application and published it on January 11, 101, the announcement number: M420715 "glasses composition (four)", which includes: in the pad and the frame of the eyeglasses. The receiving portion is recessed inwardly of the corresponding intermediate portion, so that the second frame that is coupled into the second functional lens is allowed to be closely interposed therebetween, and the frame and the pad can be accurately pinned to each other, so that the frame is accurately pinned When assembled with the pad, the second frame can be clamped/conveniently removed in an exact orientation.

The creator here proposes to incorporate functional lenses into the same category as described above. The lens frame is designed in another new form in the eyeglass frame formed by the eyeglass frame, so that the user can make a convenient choice according to the application.

The creation is based on the existing combination of the lens frame of the preset function lens and the frame of the eyeglass frame for different forms, and the inter-frame segment of the lens set in the preset application path lens is adopted. It is a section for erecting, and the corresponding sides of the lens frame adjacent to the erecting portion are recessed so as to make the upper end of the erecting portion of the lens frame abut against the corresponding groove of the spectacles frame, and the lens frame The two notches allow the eyeglass frame to be cut into the waist of a clip extending forwardly of the two nose pad support portion, and the two members are accurately positioned and/or conveniently removed under simple operation.

The first main purpose of this creation is to set the preset function lens in the frame with the eyeglass frame: the middle section of the upper frame of the eyeglass frame is extended with a flange and concave on the downward facing surface of the flange. Having a predetermined depth of the groove, and the two nose pad support portion formed in the downward direction of the eyeglass frame is forwardly extended with a fastener that retains the narrow waist portion to allow the lens frame to be incorporated between the preset functional lenses A section of the erection formed by the paragraph can be cut into the groove of the upper frame of the eyeglass frame, and the corresponding notch recessed around the lower side of the lens frame adjacent to the erection portion is to allow the frame to extend toward the support portion of the two nose pads The waist of the front fastener is cut in; the lens frame is pinned in the orientation with the eyeglass frame for precise positioning and/or convenient removal under simple operation.

The second main purpose of the creation is that the preset function lens is assembled with the eyeglass frame: the middle section of the upper frame of the eyeglass frame extends a flange and is concave on the downward facing surface of the flange. a predetermined depth of the groove, and the two nose pad support formed in the downward direction of the eyeglass frame is forwardly extended with a fastener that retains the narrow waist to allow the preset functional lens to be in the middle section The intercepting portion can cut into the groove of the upper frame of the eyeglass frame, and the corresponding notch recessed on the lower side of the mounting portion allows the eyeglass frame to extend toward the front of the two nose pad support portion. The waist is cut in; so that the lens can be pinned in the orientation with the eyeglass frame for precise positioning and/or convenient removal under simple operation.

The third purpose of the present invention is to set a frame with a preset function lens on the two sides of the upper side of the frame to extend the section to the front to facilitate the integration of the lens frame of the preset function lens/ Or the preset function lens is buckled into the frame of the eyeglass frame, and can be restrained by the resisting portions on both sides to form an auxiliary orientation pin.

1‧‧‧ glasses frame

11‧‧‧ glasses feet

12‧‧‧Flange

13‧‧‧ slots

14‧‧‧ nose pad support

15‧‧‧fasteners

16‧‧‧ waist

17‧‧‧The Ministry of Resistance

2‧‧‧ lens frame

21, 51‧‧‧ Erected parts

22, 52‧‧ ‧ gap

3, 5‧‧‧ lenses

4, 6‧‧‧ glasses group

Figure 1 is an exploded view of the components of the present spectacle frame and lens frame.

Figure 2 is a view of the assembly of the original eyeglass frame and the lens frame.

Figure 3 is an end cross-sectional view of the lens assembly incorporating the lens frame.

Fig. 4 is an exploded view of the original eyeglass frame and the integrally formed lens.

Fig. 5 is a view showing the assembly of the original eyeglass frame and the integrally formed lens.

Figure 6 is an end cross-sectional view of the eyeglass assembly of the present integratively formed lens.

The eyeglass lens fixing structure of the present invention (as shown in FIG. 1) mainly comprises the fact that the preset function lens 3 is composed of a spectacle frame 1 and a lens frame 2 in combination with the spectacle frame 1. The eyeglass frame 1 is a single top frame type eyeglass frame in a preset form, and is pivotally connected to the temples 11 on both outer sides of the eyeglass frame 1, and is in the middle of the upper periphery of the eyeglass frame 1 Extending a section of the flange 12 and a groove 13 of a predetermined depth on the downward facing surface of the flange 12 (as shown in FIG. 3), the two nose pad support portion 14 formed along the downward section of the eyeglass frame 1 Forwardly, a fastener 15 that retains the narrower waist portion 16 is extended, and a predetermined section along both sides of the upper periphery of the eyeglass frame 1 is a forwardly extending portion 17 that extends forward.

A lens frame 2 is a component that is incorporated into the preset function lens 3 according to the shape of the eyeglass frame 1. In the middle section of the lens frame 2, a cut-out portion 21 is formed, and adjacent to the mounting portion 21 The periphery of the lower side is recessed with a corresponding notch 22.

The above-mentioned lens frame 2 is assembled with the eyeglass frame 1 (such as the first and third figures), and the cut frame portion 21 of the middle portion of the lens frame 2 incorporated into the preset functional lens 3 is cut into the eyeglass frame 1 The groove 13 of the upper flange 12, and the corresponding notch 22 of the lens frame 2 on both sides of the erecting portion 21 allows the eyeglass frame 1 to extend at the waist portion 16 of the second fastening pad 14 toward the front of the locking member 15 In the case of the lens frame 2, the lens frame 2 can be folded at the upper end by the resisting portions 17 on both sides to form an auxiliary orientation pin to form a lens assembly 4 (as shown in FIG. 2). The orientation of the lens frame 2 with the eyeglass frame 1 can be accurately positioned or facilitated for easy removal under a simple operation.

Another embodiment of the eyeglass lens fixing structure (such as FIG. 4) mainly comprises the fact that the preset function lens 5 is composed of a spectacle frame 1 and a lens 5 in combination with the spectacle frame 1. The eyeglass frame 1 is a single top frame type eyeglass frame in a preset form, and is pivotally connected to the temples 11 on both outer sides of the eyeglass frame 1 and extends in the middle section of the upper periphery of the eyeglass frame 1 The cutting flange 12 and the groove 13 having a predetermined depth are recessed on the downward facing surface of the flange 12 (as shown in FIG. 6), and the two nose pad supporting portions 14 formed along the downward interval of the eyeglass frame 1 face forward The fastener 15 which retains the narrow waist portion 16 is extended, and the predetermined section on both sides of the upper periphery of the eyeglass frame 1 is a forwardly extending portion 17 .

a lens 5, which is an integrally formed preset function lens according to the shape of the eyeglass frame 1, wherein the middle portion of the lens 5 is a erecting portion 51 that is horizontally maintained at an upper end, and is located at the erecting portion 51. The lower sides are recessed with corresponding notches 52.

The above-mentioned integrally formed functional lens 5 is assembled with the eyeglass frame 1 (as shown in FIGS. 4 and 6), and a cut-out portion 51 of the middle section of the preset functional lens 5 is cut into the upper frame 12 of the eyeglass frame 1. The groove 13 and the corresponding notch 52 of the lens 5 on the lower side of the erecting portion 51 allow the eyeglass frame 1 to extend in the second nose pad support portion 14 in front of the waist portion 16 of the cutting member 15 in series. And the preset function lens 5 can be folded between the upper end and the resisting portion 17 on both sides to form an auxiliary orientation pin to form a lens assembly 6 (as shown in FIG. 5). The orientation of the lens 5 in the orientation with the eyeglass frame 1 allows for precise positioning and/or ease of removal under simple handling.

1‧‧‧ glasses frame

11‧‧‧ glasses feet

12‧‧‧Flange

14‧‧‧ nose pad support

15‧‧‧fasteners

16‧‧‧ waist

17‧‧‧The Ministry of Resistance

2‧‧‧ lens frame

21‧‧‧ Erected parts

22‧‧‧ gap

3‧‧‧Lens

4‧‧‧ glasses group

Claims (4)

A spectacle lens fixing structure is a combination of a preset function lens and an eyeglass frame. The middle section of the upper frame of the eyeglass frame extends a flange and is recessed on the downward facing surface of the flange. The depth of the groove, and the two nose pad support formed in the downward direction of the eyeglass frame is extended forward to extend a fastener that retains the narrow waist portion, so as to allow the formation of a segment between the lens frames of the preset functional lens The intercepting portion can cut into the groove of the upper frame of the eyeglass frame, and the corresponding notch recessed around the lower side of the lens frame adjacent to the mounting portion allows the eyeglass frame to extend toward the front of the two nose pad support portion. The waist of the clip is cut in; so that the lens frame is pinned in azimuth with the eyeglass frame for precise positioning and/or convenient removal under simple operation. According to the eyeglass lens fixing structure of claim 1, wherein the eyeglass frame of the set of the functional lens is arranged on the two sides of the upper side of the periphery, and the front part of the eyeglass frame is extended toward the front to facilitate the integration into the preset. The lens frame of the functional lens is buckled into the frame of the eyeglass frame, and can be restrained by the resisting portions on both sides to form an auxiliary orientation. A spectacle lens fixing structure is a combination of a preset function lens and an eyeglass frame. The middle section of the upper frame of the eyeglass frame extends a flange and is recessed on the downward facing surface of the flange. The depth of the groove, and the two nose pad support formed in the downward direction of the eyeglass frame extends forwardly to extend a fastener that retains the narrow waist to allow the preset function lens to be located at a section of the middle section Cutting into the groove of the eyeglass frame against the flange, and the corresponding notch recessed on the lower side of the mounting portion of the eyeglass frame allows the eyeglass frame to extend in the waist of the second nose pad support portion toward the front of the cutting member; In order to make the lens in the direction of the eyeglass frame, the lens can be accurately positioned or conveniently removed in a simple operation. According to the eyeglass lens fixing structure of the third aspect of the patent application, the eyeglass frame of the set of the functional lens is arranged on the two sides of the upper periphery to extend the intercepting portion forward to facilitate the preset function lens. During the insertion of the eyeglass frame, the resisting portions on both sides can be combined to form an auxiliary orientation pin.