Sports glasses frame and sports glasses

Abstract

The utility model provides a sports glasses frame which comprises a first frame, a second frame and a buffer frame which are sequentially connected, the first frame comprises a left glasses frame and a right glasses frame which are used for installing lenses, a nose support part is formed between the left glasses frame and the right glasses frame, and the nose support part extends backwards to form a first middle installation part; the side, away from the nose pad part, of the left glasses frame extends backwards to form a left connecting part formed by two L shapes oppositely, a first left mounting part is arranged on the side, facing the left connecting part, of the left glasses frame, the body structure of the second frame is matched with the first frame in shape, and a second middle mounting part matched with the first middle mounting part is arranged in the middle of the second frame. A second left mounting part matched with the first left mounting part is arranged on the left side of the second frame; the sports glasses have the advantages that the whole structure is light and thin through the three-point buckle type dismounting and fixing structures in the middle and on the two sides, the decorous feeling of traditional sports glasses can be reduced, and the wearing comfort of a user is improved.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, specifically to a sports eyeglass frame and sports glasses. Background Technology

[0002] With the improvement of people's living standards, outdoor sports have gradually become one of the important ways for people to relax and enjoy themselves, and the requirements for outdoor sports equipment are also constantly increasing. Among them, professional sports protective glasses can effectively resist and buffer the impact of external forces on the eyes and protect them from injury. However, most existing sports glasses are one-piece frames, and the lenses cannot be easily replaced. This greatly reduces the applicability of sports glasses to different environments (different light intensities) and different people (different vision levels). While there are some detachable sports glasses, such as the sports glasses that provide all-round protection disclosed in patent document CN205796455U, the connection between the frames is mostly that the frame body has a mounting groove, and the rigid body has a flange that matches the mounting groove. The flange is set in the mounting groove, which is a pin-type connection. This connection method not only increases the overall thickness of the frame and affects the aesthetics, but also makes disassembly difficult. After repeated disassembly, the frame will deform and cannot be used for a long time. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a lightweight sports eyeglass frame and sports glasses that can be repeatedly and easily disassembled over a long period of time.

[0004] This utility model is achieved through the following technical solution:

[0005] A sports eyeglass frame includes a first frame, a second frame, and a buffer frame connected in sequence. The first frame includes a left frame and a right frame for mounting lenses. A nose pad is formed between the left and right frames. The nose pad extends rearward to form a first central mounting portion. A left connecting portion formed by two opposing "L" shapes extends rearward from the side of the left frame away from the nose pad. A right connecting portion formed by two opposing "L" shapes extends rearward from the side of the right frame away from the nose pad. A first left mounting portion is provided on the side of the left frame facing the left connecting portion, and a first right mounting portion is provided on the side of the right frame facing the left connecting portion. The body structure of the second frame is compatible with the first frame. A second central mounting portion that mates with the first central mounting portion is provided in the middle of the second frame. A second left mounting portion that mates with the first left mounting portion is provided on the left side of the second frame. A second right mounting portion that mates with the first right mounting portion is provided on the right side of the second frame. The body structure of the buffer frame is compatible with the second frame and fits against the side of the second frame facing the face to provide cushioning.

[0006] In a further improvement, the first left mounting part and the first right mounting part are first grooves on the side away from the face, and the second left mounting part and the second right mounting part are first L-shaped buckles extending in the direction away from the face and cooperating with the grooves.

[0007] A further improvement is that the first mounting part is a second L-shaped buckle extending towards the face, and the second mounting part is a second groove that mates with the second L-shaped buckle.

[0008] A further improvement is that the second frame has a stop surface extending along the left or right connecting part on both sides to cover the gap between the left or right connecting part, so as to prevent foreign objects from entering the eyeglass frame. The stop surface has a number of evenly distributed fine holes for ventilation.

[0009] A further improvement is that the second frame is provided with reinforcing ribs on both sides along the left or right connecting part, which can greatly improve the support performance of the frame edge.

[0010] In a further improvement, the first and second frames are made of rigid materials, while the buffer frame is made of soft materials.

[0011] In a further improvement, the second frame is connected to the buffer frame by an adhesive method.

[0012] A pair of sports glasses includes a lens and the aforementioned sports glasses frame, wherein the lens is mounted on the first frame.

[0013] A further improvement includes wearing a strap, the two ends of which are connected to the left mounting part and the right mounting part, respectively.

[0014] A further improvement includes a left temple and a right temple, which are respectively mounted on the left mounting part and the right mounting part.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. The sports glasses frame provided by this utility model has a three-point snap-on disassembly and fixing structure in the middle and on both sides, which makes the overall structure thin and light, reduces the bulkiness of traditional sports glasses, and improves the comfort of users when wearing them.

[0017] 2. The sports eyeglass frame provided by this utility model rationally distributes different functional structures on three frames. For example, the first frame is used for lens mounting and grooved connection. The second frame has abutment surfaces extending along the left or right connection portion on both sides, covering the gap between the left or right connection portion to prevent foreign objects from entering the frame. Multiple evenly distributed fine holes are provided on the abutment surfaces for ventilation. Reinforcing ribs are provided on both sides of the second frame along the left or right connection portion, greatly improving the support performance of the frame edges. While ensuring the performance of the sports eyeglasses, this further makes the sports frame structure more compact and aesthetically pleasing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a sports glasses frame.

[0019] Figure 2 Disassembly of sports glasses frames Figure 1 .

[0020] Figure 3 Disassembly of sports glasses frames Figure 2 .

[0021] Explanation of reference numerals in the attached drawings: First frame 1, Second frame 2, Buffer frame 3, Left frame 4, Right frame 5, Nose pad 6, First middle mounting part 7, Left connecting part 8, Right connecting part 9, First left mounting part 10, First right mounting part 11, Second middle mounting part 12, Second left mounting part 13, Second right mounting part 14, Abutting surface 15, Reinforcing rib 16. Detailed Implementation

[0022] Example 1

[0023] like Figures 1 to 3As shown, a sports eyeglass frame includes a first frame 1, a second frame 2, and a buffer frame 3 connected in sequence. The first frame 1 includes a left frame 4 and a right frame 5 for mounting lenses. A nose pad 6 is formed between the left frame 4 and the right frame 5. The nose pad 6 extends rearward to form a first mounting part 7. A left connecting part 8 formed by two opposing "L" shapes extends rearward from the side of the left frame 4 away from the nose pad 6. A right connecting part 9 formed by two opposing "L" shapes extends rearward from the side of the right frame 5 away from the nose pad 6. A first left mounting part is provided on the side of the left frame 4 facing the left connecting part 8. 10. A first right mounting part 11 is provided on the side of the right frame 5 facing the left connecting part 8; the body structure of the second frame 2 is compatible with the first frame 1, a second middle mounting part 12 is provided in the middle of the second frame 2 to cooperate with the first middle mounting part 7, a second left mounting part 13 is provided on the left side of the second frame 2 to cooperate with the first left mounting part 10, and a second right mounting part 14 is provided on the right side of the second frame 2 to cooperate with the first right mounting part 11; the body structure of the buffer frame 3 is compatible with the second frame 2, and it fits against the side of the second frame 2 facing the face to provide a buffering effect. The first left mounting part 10 and the first right mounting part 11 are first grooves facing away from the face, and the second left mounting part 13 and the second right mounting part 14 are first L-shaped fasteners extending away from the face and cooperating with the grooves. The first middle mounting part 7 is a second L-shaped fastener extending towards the face, and the second middle mounting part 12 is a second groove cooperating with the second L-shaped fastener. The second frame 2 has abutment surfaces 15 extending along the left connecting portion 8 or the right connecting portion 9 on both sides, respectively, covering the gap between the left connecting portion 8 or the right connecting portion 9 to prevent foreign objects from entering the eyeglass frame. Multiple evenly distributed fine holes are provided on the abutment surfaces 15 for ventilation. Reinforcing ribs 16 are provided on both sides of the second frame 2 along the left connecting portion 8 or the right connecting portion 9, which greatly improves the support performance of the frame edges. The first frame 1 and the second frame 2 are made of rigid material, while the buffer frame 3 is made of soft material. The second frame 2 and the buffer frame 3 are connected by adhesive.

[0024] Example 2

[0025] A pair of sports glasses includes a lens and a sports glasses frame as described in Embodiment 1, wherein the lens is mounted on the first frame 1.

[0026] Example 4

[0027] The difference from Embodiment 2 also includes a wearing strap, the two ends of which are connected to the left mounting part and the right mounting part, respectively.

[0028] Example 3

[0029] Unlike Embodiment 2, it also includes a left temple and a right temple, which are respectively mounted on the left mounting part and the right mounting part.

[0030] The above detailed description is a specific description of a feasible embodiment of the present utility model. This embodiment is not intended to limit the patent scope of the present utility model. All equivalent implementations or modifications that do not depart from the present utility model should be included in the patent scope of this case.

Claims

1. A sports eyeglass frame, characterized in that, The system comprises a first frame, a second frame, and a buffer frame connected in sequence. The first frame includes a left frame and a right frame for mounting lenses. A nose pad is formed between the left and right frames. The nose pad extends rearward to form a first central mounting portion. A left connecting portion formed by two opposing "L" shapes extends rearward from the side of the left frame away from the nose pad. A right connecting portion formed by two opposing "L" shapes extends rearward from the side of the right frame away from the nose pad. A first left mounting portion is provided on the side of the left frame facing the left connecting portion, and a first right mounting portion is provided on the side of the right frame facing the left connecting portion. The second frame has a body structure that matches the shape of the first frame. A second central mounting portion that matches the first central mounting portion is provided in the middle of the second frame. A second left mounting portion that matches the first left mounting portion is provided on the left side of the second frame. A second right mounting portion that matches the first right mounting portion is provided on the right side of the second frame. The buffer frame has a body structure that matches the shape of the second frame and fits against the side of the second frame facing the face to provide a cushioning effect.

2. A sports eyeglass frame according to claim 1, characterized in that, The first left mounting part and the first right mounting part are first grooves on the side away from the face, and the second left mounting part and the second right mounting part are first L-shaped buckles extending in the direction away from the face and cooperating with the grooves.

3. A sports eyeglass frame according to claim 1, characterized in that, The first mounting part is a second L-shaped buckle extending toward the face, and the second mounting part is a second groove that mates with the second L-shaped buckle.

4. A sports eyeglass frame according to claim 1, characterized in that, The second frame has a stop surface extending along the left or right connecting part on both sides to cover the gap between the left or right connecting part, which is used to prevent foreign objects from entering the eyeglass frame. The stop surface has a number of evenly distributed fine holes for ventilation.

5. A sports eyeglass frame according to claim 1, characterized in that, The second frame is provided with reinforcing ribs on both sides along the left or right connecting part, respectively.

6. A sports eyeglass frame according to claim 1, characterized in that, The first and second frames are made of rigid materials, while the buffer frame is made of soft materials.

7. A sports eyeglass frame according to claim 1, characterized in that, The second frame is connected to the buffer frame by an adhesive method.

8. A type of sports glasses, characterized in that, The device includes a lens and a sports eyeglass frame according to any one of claims 1 to 7, wherein the lens is mounted on the first frame.

9. A sports glasses according to claim 8, characterized in that, It also includes a wearing strap, the two ends of which are connected to the left mounting part and the right mounting part, respectively.

10. A pair of sports glasses according to claim 8, characterized in that, It also includes a left temple and a right temple, which are respectively mounted on the left mounting part and the right mounting part.

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