Glasses with rotatable positioning magnet shield

Abstract

The utility model relates to a pair of glasses with a magnet protective cover capable of being rotatably positioned, which comprises a glasses frame and glasses legs rotatably arranged on the glasses frame, the protective cover is arranged on the glasses frame, the middle of the protective cover is connected with the glasses frame through a fixing component, and the upper end and the lower end of the protective cover are rotatably connected with the glasses frame through a rotating component.

Description

Technical Field

[0001] The utility model belongs to the technical field of glasses, and particularly relates to a pair of glasses with a magnet shield capable of rotating and positioning. Background Art

[0002] The rotating shield of existing glasses is currently fixed on the frame by a buckle structure. In order to facilitate the folding of the temples, the shield needs to be folded first. When the shield is folded, a certain force is required to forcibly remove the rotating shield so that the shield is separated from the end fixed to the frame through the buckle structure. However, when separating, it is easy to cause hard force to exist in the product. Because of the buckle fastening, long-term frequent buckling and separation will cause cracks between the shield and the buckle. Summary of the invention

[0003] In order to solve the above technical problems, the utility model provides the following technical solutions: a pair of glasses with a magnetic shield that can be rotatably positioned, comprising a frame and temples rotatably arranged on the frame, characterized in that a shield is provided on the frame, the middle part of the shield is connected to the frame by a fixed component, and the upper and lower ends of the shield are rotatably connected to the frame by a rotating component.

[0004] The utility model is further configured as follows: the rotating assembly includes an upper mounting block and a lower mounting block fixedly arranged on the mirror frame and a rotating shaft fixedly arranged at the upper and lower ends of the shield, the upper mounting block and the lower mounting block are respectively provided with through holes, and the rotating shaft is rotatably arranged in the through holes.

[0005] The utility model is further configured as follows: the fixing assembly comprises a magnet fixedly arranged on the shield, and a magnet adsorbed to the magnet is fixed in the mirror frame.

[0006] The utility model is further configured as follows: an arc groove is opened on one side of the shield facing the mirror frame, the upper mounting block and the lower mounting block are located in the arc groove, and the front end of the upper mounting block and the front end of the lower mounting block are in contact with the shield.

[0007] The beneficial effects of the utility model are as follows: the shield is rotated by the rotating component, and when the glasses need to be folded, the magnetic components of the fixed component are separated, so that the product is not easy to generate hard force, the shield is easy to rotate, and the shield will not be damaged. When the shield is rotated toward the nose pad, the elliptical rotating axis and the elliptical through hole cooperate to achieve a positioning effect to fix the shield, prevent the folded shield from shaking, and make room for the folding of the temples, so that the temples can be folded without being collided. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Attached Figure 1 It is a schematic diagram of the structure of the utility model;

[0009] Attached Figure 2 It is a schematic diagram of the structure in which the magnet and the upper and lower mounting blocks of the utility model are arranged on the mirror frame;

[0010] Attached Figure 3 It is a schematic diagram of the structure in which the magnet of the utility model is arranged on the shield;

[0011] Attached Figure 4 For attachment Figure 1 The enlarged view of A in the middle is used to show the schematic diagram of the structure of the front end of the upper mounting block and the front end of the lower mounting block abutting against the shield;

[0012] Attached Figure 5 This is a schematic structural diagram of Example 2 of the present utility model. DETAILED DESCRIPTION

[0013] Example 1

[0014] according to Figure 1-5 The present embodiment discloses a pair of glasses with a rotatable and positionable magnetic shield, comprising a frame 1 and temples 9 rotatably arranged on the frame 1, wherein a shield 2 is arranged on the frame 1, and the middle part of the shield 2 is connected to the frame 1 through a fixing component. By setting the fixing component, when people wear the glasses, the shield is fixed to prevent it from shaking randomly and affecting the wearing effect. The upper and lower ends of the shield 2 are rotatably connected to the frame 1 through a rotating component, and the shield is rotated by the rotating component. When the glasses need to be folded, the magnetic suction component of the fixing component is separated, and then the shield is rotated to rotate toward the nose pad, making room for the folding of the temples, facilitating the folding of the temples, and the fixing method of the magnetic suction component is adopted, so that the shield will not be cracked during frequent use.

[0015] The utility model is further configured as follows: the rotating assembly includes an upper mounting block 3 and a lower mounting block 4 fixedly arranged on the lens frame 1 and a rotating shaft 5 fixedly arranged at the upper and lower ends of the shield 2, the upper mounting block 3 and the lower mounting block 4 are respectively provided with through holes 6, and the rotating shaft 5 is rotatably arranged in the through holes 6. By arranging the rotating shaft on the shield and rotatably setting the rotating shaft in the through holes of the mounting blocks on the lens frame, the shield can be conveniently rotated.

[0016] The utility model is further configured as follows: the fixing assembly includes a magnet 7 fixedly mounted on the shield 2, and a magnet 8 attracted to the magnet 7 is fixedly mounted in the lens frame 1. By arranging the magnet in the shield and the magnet in the lens frame, the shield can be conveniently fixed when in use, and the shield will not be cracked during frequent use.

[0017] The utility model is further configured as follows: an arc groove 10 is provided on the side of the shield 2 facing the frame 1, the upper mounting block 3 and the lower mounting block 4 are located in the arc groove 10, and the front ends of the upper mounting block 3 and the lower mounting block 4 are in contact with the shield 2, and the upper mounting block and the lower mounting block are fixedly connected at one end close to the head of the glasses, and a blocking effect is achieved by connecting the front ends of the mounting blocks and the lower mounting blocks in contact with the shield, thereby preventing the shield from contacting the lens.

[0018] Example 2

[0019] According to the attached Figure 5 As shown, the through hole is an elliptical through hole, and the upper mounting block and the lower mounting block are provided with a left give way groove 11 and a right give way groove 12 which penetrate the elliptical through hole, and the left give way groove and the right give way groove are respectively located on the left and right sides of the elliptical through hole. By setting the give way groove, the rotation of the rotating shaft is convenient, and the rotating shaft is an elliptical rotating shaft. When being worn, the elliptical leaves of the elliptical rotating shaft face the left give way groove and the right give way groove. When the shield is in a folded state, the elliptical leaves of the elliptical rotating shaft are away from the left give way groove and the right give way groove and are in contact with the wall of the elliptical through hole, which plays a positioning role.

[0020] The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above implementation mode. Any modification, alteration or equivalent substitution made by a person skilled in the art based on the above description shall fall within the scope of protection of the present invention.

Claims

1. A pair of glasses with a rotatable magnet shield, comprising a frame and temples rotatably arranged on the frame, characterized in that: The frame is provided with a shield, the middle part of the shield is connected to the frame via a fixing component, and the upper and lower ends of the shield are rotationally connected to the frame via a rotating component.

2. The glasses with a rotatable magnet shield according to claim 1, characterized in that: The rotating assembly includes an upper mounting block and a lower mounting block fixedly arranged on the mirror frame and a rotating shaft fixedly arranged at the upper and lower ends of the shield. The upper mounting block and the lower mounting block are respectively provided with through holes, and the rotating shaft is rotatably arranged in the through holes.

3. The glasses with rotatable magnet shield according to claim 2, characterized in that: The fixing assembly comprises a magnet fixedly arranged on the shield, and a magnet adsorbed to the magnet is fixed in the mirror frame.

4. The glasses with rotatable magnet shield according to claim 3, characterized in that: An arc groove is formed on one side of the shield facing the mirror frame, the upper mounting block and the lower mounting block are located in the arc groove, and the front ends of the upper mounting block and the lower mounting block are in contact with the shield.

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