TWM474926U - Eyeglasses capable of replacing lens - Google Patents

Description

Spectacles with interchangeable lenses

This creation is about a pair of interchangeable lenses, especially one that can be easily replaced with a tool.

According to the general glasses, most of the lenses are directly fixed on the frame, and the lenses are not easily worn by the wearer. Therefore, the wearer cannot replace the lenses according to individual needs, and the wearer must purchase different functions or colors. The glasses of the lenses are used for different occasions, such as myopia glasses, sunglasses, etc., if you want to carry extra glasses, it is extremely inconvenient to carry, and the purchase cost is high.

Therefore, some manufacturers have developed glasses with main and auxiliary lenses, which have optical functions and anti-ultraviolet functions. However, the glasses with the main and auxiliary lenses cause the weight of the glasses to increase after being superposed, so it not only causes The wearer is uncomfortable and the appearance is extremely unattractive.

Therefore, the creator deeply feels that the above-mentioned glasses have the need for improvement, and the glasses which are more convenient for assembly and use.

The main purpose of this creation is to provide a pair of interchangeable lenses that can be replaced without the need for tools.

In order to achieve the above objectives, the technical means used in the creation are: the frame is a semi-frame type, and the frame is provided with a bridge at the center and a frame on both sides, wherein the inner edge of the frame is provided with a groove, and the frame is embedded. The slot extends to the nose bridge and is provided with a matching slot, and the two ends of the frame are provided with a pivot hole and an engaging groove; the two lenses are respectively disposed in the recess of the frame, and the two sides of the lens are respectively provided with flanges And the engaging groove; the two engaging body is positioned on the end of the frame of the frame, the engaging body is provided with a pivoting column and the engaging post and the dialing portion, wherein the pivoting column penetrates the pivoting hole of the frame The engaging post is snap-fitted into the engaging groove of the frame.

Please refer to the figures 1 to 5, the present invention provides a lens for interchangeable lenses, which is mainly composed of a frame 1, a lens 2 and a card body 3, wherein the frame 1 is a half frame type. The frame 1 is provided with a bridge 10 at the center and a frame 11 at both sides. The inner edge of the frame 11 is provided with a recess 110. The recess 110 extends to the nose frame 10 and is provided with a slot 100, and the ends of the frame 11 The pivoting hole 111 and the engaging groove 112 are disposed; the two lenses 2 are embedded in the groove 110 of the frame 11, and the flange 2 and the engaging groove 21 are convexly disposed on both sides of the lens 2; The armatures are respectively disposed on the end of the frame 11 of the frame 1. The engaging body 3 is provided with a pivot post 30, a latching post 31 and a toggle portion 32. The pivot post 30 is disposed on the pivot hole of the frame 11. In the 111, the diameter of the engaging post 31 is slightly larger than the opening of the engaging groove 112, and the engaging body 3 is pivotally connected to the pivot hole 111 of the lens frame 1, so that the engaging body 3 does not have the problem of being removed and lost.

When assembling, the two engaging bodies 3 are respectively inserted into the pivot holes 111 of the frame 11 , and the flanges 20 of the lens 2 are respectively inserted into the insertion slots 100 of the bridge 10 to make the lens 2 The edge is embedded in the recessed groove 110 of the frame 11. Finally, the engaging portion 32 is pushed up to engage the engaging post 31 in the engaging groove 112. At this time, the engaging post 31 simultaneously abuts against the engaging groove 21 of the lens 2. Thus, the lens 2 can be tightly fixed to the frame 11 of the frame 1.

When the lens 2 is to be replaced, the toggle portion 32 of the engaging body 3 is only required to be pushed down, so that the engaging post 31 is disengaged from the engaging groove 112. When the engaging post 31 is disengaged from the engaging groove 112, the lens 2 is removed. It can be easily removed, and after the lens 2 to be replaced is mounted, the dialing portion 32 of the engaging body 3 is pushed up to be re-engaged and engaged with the engaging groove 112 while simultaneously abutting the engaging groove 21 of the lens 2, In this way, the purpose of replacing and assembling the lens 2 can be easily achieved.

It can be seen from the above description that the present embodiment has the following advantages: 1. The lens of the replaceable lens of the present invention can be used by the wearer to replace the optical lens or the sunglass lens, thereby achieving more practical use. Eyeglass structure. 2. The lens of the interchangeable lens of the present invention utilizes the two side flanges 20 of the lens, the engagement groove 21 and the insertion groove 100 of the lens frame 1, the groove 110 and the engaging body 3, thereby combining the three points of positioning, It ensures the wearer's stability in wearing. 3. The lens of the replaceable lens of the present invention is assembled with the frame 1 according to the lens 2 required for use, so that the wearability of the wearing lens can be maintained, so that the wearer can be more fashionable and fashionable. Enhance the effectiveness of this creation in the optical industry.

However, the above is only a preferred embodiment of the present invention. When it is not possible to limit the scope of implementation of this creation, that is, the equivalent changes or modifications made by the scope of the patent application and the new description of the creation should still be It is within the scope of this creation patent.

1‧‧‧Frame 10‧‧‧Nose beam 100‧‧‧Insert slot 11‧‧‧Frame 110‧‧‧Inlay 111‧‧‧Pivot hole 112‧‧‧ Engagement slot 2‧‧‧ Lens 20 ‧‧‧Flange 21‧‧‧Interlacing groove 3‧‧‧Blocking body 30‧‧‧ pivoting post 31‧‧‧ engaging column 32‧‧ ‧ Sweeping part

The first picture is a three-dimensional combination of the creation. Figure 2 is an exploded view of the creation. Figure 3 is a partial combination of the creation. (One lens and the engaging post are not assembled) Fig. 4 is an action diagram of the present engaging body. Figure 5 is an enlarged view of a portion of Figure 4A.

10‧‧‧Nose beam

100‧‧‧ insert slot

11‧‧‧Frame

110‧‧‧Inlay

111‧‧‧Pivot hole

112‧‧‧ snap groove

2‧‧‧Lens

20‧‧‧Flange

21‧‧‧Inlay slot

3‧‧‧卡合体

30‧‧‧ pivot column

31‧‧‧Card column

32‧‧‧Driving Department

Claims (1)

The invention relates to a lens for replacing lenses, comprising: a frame, which is a semi-frame type, a nose bridge is arranged in the center of the frame, and a frame is arranged on both sides, wherein the inner edge of the frame is provided with a groove, and the groove extends to the bridge of the nose. The inner recess is provided with a matching slot, and the two ends of the frame are provided with a pivoting hole and an engaging groove; the two lenses are respectively disposed in the recessed groove of the frame, and the upper side of the lens is respectively provided with a flange and an engaging groove; The two-clamping body is positioned on the end of the frame of the frame, and the engaging body is provided with a pivoting column and a clamping column and a dialing portion, wherein the pivoting column penetrates the pivoting hole of the frame, and the engaging column The snap fit is positioned in the engagement slot of the frame.