CN206301094U - Magnetic attachment for attaching front-mounted lenses - Google Patents

Abstract

The utility model provides a magnetic suction connecting piece capable of attaching a front-hanging lens, which is used for combining a spectacle frame and spectacle legs of a pair of spectacles, and one side of the spectacle frame is provided with a combining part. The magnet connecting piece comprises a connecting body, a magnet seat and a magnet. One end of the connecting body is used for being connected with the combining part of the spectacle frame. The magnet seat extends outwards from the connecting body. The magnet is combined in the magnet seat. When the magnet connecting piece is connected with the glasses frame and the glasses legs, the magnet is positioned at the inner side of the combination part of the glasses frame to provide the combination of a front hanging lens, so that the glasses have the function of attaching the front hanging lens.

Description

Magnetic attachment for attaching front-mounted lenses

technical field

The utility model relates to a connecting piece applied to glasses, in particular to a magnetic suction connecting piece that allows thin-frame glasses to have a front-hanging lens.

Background technique

The so-called front-hanging glasses are mainly composed of a main glasses and a front-hanging lens. Most of the front-mounted lenses are functional lenses with effects such as sunshade and polarized light. When the outdoor ambient light is strong and dazzling, as long as the front-mounted lens is attached to the front of the main glasses, the sunshade function of the main glasses can be increased without changing another pair of glasses. Because the front hanging lens is small in size and light in weight, it is beneficial to carry around and convenient to use.

The commonly used front-mounted glasses structure is generally to set a magnet at the corresponding position of the frame of the main glasses and the front-mounted lens, and utilize the two magnets to attract each other, so that the front-mounted lens can be combined or separated from the main glasses. However, the common front-mounted glasses structure is not suitable for thin frame glasses. Specifically, the frames and temples of thin-frame glasses are generally made of sheet metal, which is not suitable for embedding magnets, and the magnets embedded in the frames are not easy to replace. In addition, the frame of the thin-rimmed glasses is usually combined with the mirror feet through a thin-plate-shaped connecting piece, and it is not suitable to embed magnets in the thin-plate-shaped connecting piece.

Utility model content

In view of this, the purpose of this utility model is to provide a magnetic suction connector that can be attached to the front lens, which is used to combine the frame and the temple of a thin-rimmed glasses, so that the thin-framed glasses can also have a front-mounted lens. The function of hanging the lens, and it is convenient to replace the magnet in bad condition.

According to the utility model, the magnetic connector includes a connecting body, a magnet seat and a magnet. The connection body is used to combine a spectacle frame with a mirror pin, and the two sides of the spectacle frame respectively have a joint part. The magnet seat extends outward from the connection body. The magnet is combined in the magnet seat, so that when the combination part of the mirror frame is combined with the connection body, the magnet is located inside the combination part to provide a front lens combination.

The connection body has opposite first end and second end, the first end of the connection body is used to connect with the joint part of the mirror frame, the magnet seat is preferably from the first end or the second end of the connection body to Extending outward and forming a collar shape, the top of the magnet seat has an opening. The magnet is put into the magnet seat through the opening and combined.

The effect of the magnetic connector of the utility model is that it is suitable for combining the frame and the temple of a thin-rimmed glasses, so that the thin-framed glasses have the function of attaching a front lens, and the magnetic connector can also be used to Replace the connecting piece of commonly used thin-frame glasses, so that ordinary thin-frame glasses can also have the function of attaching front-mounted lenses.

Regarding the specific implementation manners and other advantages and effects of the present invention, it will be described as follows with reference to the accompanying drawings.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments described in this application. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

1 is a schematic diagram of a magnet connector and a frame of glasses according to an embodiment of the present invention;

Fig. 2 is an exploded schematic view of the magnet connector of Fig. 1;

Fig. 3 is a schematic diagram showing that the magnet connector of Fig. 1 can be used to attach a front-mounted lens;

FIG. 4 is an exploded schematic diagram of a magnet connector according to another embodiment of the present invention.

Symbol Description

10 Frame 11 Joint

12 Notch 20 Magnet connector

21 Connection body 211 First end

212 Second end 213 Through slot

214 Gap 22 Magnet holder

221 chamber 222 opening

23 Magnet 30 Temple

31 Fastening part 40 Front hanging lens

41 Extension arm 42 Magnetic attachment

detailed description

In order to further understand the structural features, technical means, efficacy and other features of the present utility model, the preferred embodiments and accompanying drawings are described in detail as follows.

FIG. 1 to FIG. 3 show a magnetic connector 20 according to the present invention, which is used to connect a frame 10 and a mirror foot 30 of a pair of glasses. Both sides of the mirror frame 10 respectively extend a joint portion 11 (only one side of the mirror frame 10 is shown in the figure), and the top and bottom of the joint portion 11 are respectively provided with a notch 12 . A fastening portion 31 is disposed at a front end of the mirror leg 30 . In this embodiment, the glasses are thin-frame glasses, wherein the frame 10 and the temples 30 are respectively made of thin metal sheets.

The magnetic connector 20 includes a connecting body 21 , a magnet seat 22 and a permanent magnet 23 . The structure of the connecting body 21 can be changed according to different types of thin-frame glasses. In this embodiment, the connection body 21 has a first end 211 and a second end 212 opposite to each other, and a through slot 213 extending from the first end 211 to the second end 212 is formed in the connection body 21 . The first end 211 of the connection body 21 is used to connect with the joint part 11 of the mirror frame 10 . In this embodiment, the joint part 11 of the mirror frame 10 is inserted into the slot 213 from the first end 211 to be combined with the joint body 21 . Furthermore, the top and the bottom of the first end 211 are respectively provided with a notch 214. When the joint part 11 of the mirror frame 10 is inserted into the through groove 213 and combined, the notch 12 of the joint part 11 is aligned with the notch 214, so that the buckle of the mirror leg 30 The joining portion 31 can be buckled into the notch 12 and combined with the notch 214 . In this embodiment, the magnet seat 22 extends forward or outward from the first end 211 of the connection body 21 and forms a collar shape. When the joint portion 11 of the mirror frame 10 is combined with the connection body 21, the magnet seat 22 is Located on the inside of the joint 11 (see Figure 3). Furthermore, the inside of the magnet base 22 has a chamber 221 , and the top of the magnet base 22 has an opening 222 , and the magnet 23 can be put into the chamber 221 of the magnet base 22 through the opening 222 and combined.

FIG. 3 shows that the spectacle frame 10 combined with the magnetic connector 20 can be provided with a front-mounted lens 40 to form a front-mounted pair of glasses. The side of the front hanging lens 40 is provided with an extension arm 41 positioned above the joint portion 11 and the magnet seat 22 , and a magnetic attraction 42 is provided on the bottom surface of the extension arm 41 . Utilizing the magnetic attraction effect of the magnetic element 42 and the magnet 23 , the front hanging lens 40 can be conveniently combined in front of the frame 10 of the thin frame glasses.

After the mirror frame 10 is combined with the mirror feet 30 by the magnetic connector 20, not only the mirror frame 10 has the function of attaching the front lens 30, but also the magnet 23 is firmly combined in the magnet seat 22, and there is no problem of falling off. Furthermore, it is convenient to replace the magnets in bad condition as long as the magnetic connection piece 20 is replaced. In addition, when the connecting piece of the general thin-frame glasses is replaced by the magnetic connecting piece 20, these thin-frame glasses can have the function of attaching the front lens.

FIG. 4 shows another embodiment of the magnetic connector 20 of the present invention. In this embodiment, the magnet seat 22 of the magnet connecting member 20 extends backward or outward from the second end 212 of the connecting body 21 and forms a collar shape. Accordingly, the spectacle frame 10 with the magnetic attachment 20 can also be provided with the front-mounted lens 40 .

Although the utility model has been disclosed above through the above-mentioned embodiments, it is not intended to limit the utility model. Those skilled in the art may make some changes and modifications without departing from the spirit and scope of the utility model. Therefore, the patent protection scope of the present utility model shall be defined by the claims of the present application.

Claims (3)

1. it is a kind of can additional front hanging lens magnetic connector, it is characterised in that it includes：

One connection body, it is used for being combined the picture frame of a glasses with mirror pin, and the both sides of the picture frame have a joint portion respectively；

One magnetite seat, it is stretched out from the connection body；And

One magnetite, it is combined in magnetite seat, and after the joint portion of the picture frame is with the connection body combination, the magnetite is located at The inner side of the joint portion is combined with providing a front hanging lens.

2. as claimed in claim 1 can additional front hanging lens magnetic connector, it is characterised in that the connection body has phase To first end and the second end, the first end of the connection body is used for be connected with the joint portion of the picture frame, and magnetite seat is from being somebody's turn to do The first end for connecting body stretches out and forms collar kenel, and the top of magnetite seat has an opening.

3. as claimed in claim 1 can additional front hanging lens magnetic connector, it is characterised in that the connection body has phase To first end and the second end, the first end of the connection body is used for be connected with the joint portion of the picture frame, and magnetite seat is from being somebody's turn to do The second end for connecting body stretches out and forms collar kenel, and the top of magnetite seat has an opening.