Magnetic glasses

Abstract

The utility model belongs to glasses technical field especially relates to a kind of magnetic glasses, the two sides of frame are hinged with temple, two main lenses are installed on frame, each main lens outside is provided with auxiliary lens, the size of auxiliary lens is set according to different needs, frame and two auxiliary lenses are fixedly connected by magnetic attraction component, the quick positioning and fixing of auxiliary lens and frame are realized, installation is easy to use, and different lens types of main lens and auxiliary lens can be adapted to the use of multiple scenes.

Description

Technical Field

[0001] This utility model belongs to the field of eyeglasses technology, and in particular relates to a magnetic eyeglasses. Background Technology

[0002] Eyeglasses consist of lenses and frames, and come in various types such as prescription glasses, farsighted glasses, reading glasses, sunglasses, and toy glasses. There are also special glasses for viewing 3D stereoscopic images or virtual reality images. Other types of eyeglasses include goggles and swimming goggles, which provide various forms of protection for the eyes. Traditional eyeglasses have relatively limited functions. If users need to use different lenses in different scenarios (such as strong light environments or switching between nearsightedness and farsightedness), they usually need to carry multiple pairs of glasses, which is inconvenient to carry and easy to lose. In addition, traditional eyeglasses require the disassembly and reassembly of hinges when disassembling or replacing temples, which is a cumbersome process and affects convenience. Utility Model Content

[0003] The purpose of this invention is to provide magnetic glasses to address the aforementioned technical problems, thereby resolving the issues raised in the background section.

[0004] In view of this, the present invention provides a magnetic eyeglass, wherein the temples are hinged to both sides of the frame via connecting components, and two main lenses are mounted on the frame; Secondary lenses are provided on the outer side of each primary lens; The magnetic attachment assembly is installed on the frame and the two secondary lenses, and the frame and the two secondary lenses are fixedly connected by the magnetic attachment assembly.

[0005] In the above technical solution, the magnetic attraction component further includes: Fixed protrusions are fixedly connected to the outer wall of the frame; A fixing groove is provided on the fixing protrusion; The first magnetic block is fixedly connected to the fixing groove; A connecting protrusion is fixedly provided on the outer side wall of the secondary lens; A connecting groove is provided through the connecting protrusion; The second magnetic block is fixedly connected in the connecting groove.

[0006] In the above technical solution, the fixing protrusion and the frame, as well as the connecting protrusion and the secondary lens, are integrally formed.

[0007] In the above technical solution, the connecting component further includes: Rotating base, the rotating base is fixedly connected to the inside of both sides of the frame; Connecting block; a connecting block is hinged to the rotating seat. A locking block is fixedly connected to one side of the connecting block; Mounting slot, a mounting slot is provided on one side of the temple; The locking component is provided in the mounting slot for locking the card block.

[0008] In the above technical solution, the locking component further includes: Locking plate, which is compatible with the locking block; A rotating block is fixedly connected to one side of the locking plate, and a circular groove is provided on the rotating block; An abutment block is fixedly connected to one side of the rotating block; An opening groove is provided on one side of the inner wall of the temple, which communicates with the mounting groove; Mounting plate, with a mounting plate fixedly connected to the opening slot; A rotating shaft is fixedly connected to the inner side of the mounting plate, and the rotating block is rotatably connected to the rotating shaft. The elastic component is provided on the top of the abutment block.

[0009] In the above technical solution, the elastic component further includes: A support shaft is fixedly connected to the inside of the mounting plate; U-shaped leaf spring, the U-shaped leaf spring is sleeved on the support shaft, and the two ends of the U-shaped leaf spring abut against the top surface of the abutment block and the top of the mounting groove, respectively; The pressing block is fixedly connected to the bottom of the abutment block, and the pressing block extends to the outside of the temple.

[0010] Furthermore, in the above technical solution, a protective sleeve is provided at the tail of the temple.

[0011] Furthermore, in the above technical solution, the opposing surfaces of the two sheaths are provided with anti-slip textures.

[0012] The beneficial effects of this utility model are as follows: 1. The frame and two secondary lenses are fixedly connected by a magnetic assembly, which enables quick positioning and fixation of the secondary lenses to the frame, making installation and use simple.

[0013] 2. Depending on the different lens types of the main lens and the secondary lens, it can be adapted to use in various scenarios.

[0014] 3. The temples are hinged to both sides of the frame via connecting components. The temples can be easily installed and removed without tools and without damaging the parts, solving the cumbersome problem of traditional hinge fixing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is an exploded view of part of the structure of this utility model; Figure 3 This is an exploded view of another part of the structure of this utility model; Figure 4 This is a utility model Figure 3 A magnified view of a section at point A in the middle; Figure 5 This is a schematic diagram of the mounting plate structure of this utility model; Figure 6 This is a schematic diagram of the second embodiment of the present invention; The markings in the diagram represent: 1. Frame; 2. Temple; 3. Main lens; 4. Secondary lens; 5. Fixing protrusion; 6. Fixing groove; 7. First magnet; 8. Connecting protrusion; 9. Connecting groove; 10. Second magnet; 11. Sheath; 12. Rotating base; 13. Connecting block; 14. Locking block; 15. Mounting groove; 16. Locking plate; 17. Rotating block; 18. Abutting block; 19. Opening groove; 20. Circular groove; 21. Mounting plate; 22. Rotating shaft; 23. Support shaft; 24. U-shaped leaf spring; 25. Pressing block. Detailed Implementation

[0016] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0017] Example 1: This embodiment provides a magnetic eyeglass, including: The frame 1 has temples 2 hinged to both sides of the frame 1 via connecting components, and two main lenses 3 are mounted on the frame 1. Sub-lens 4: Sub-lens 4 is provided on the outer side of each main lens 3; A magnetic suction assembly is installed on the frame 1 and the two secondary lenses 4, and the frame 1 and the two secondary lenses 4 are fixedly connected by the magnetic suction assembly.

[0018] As can be seen in this embodiment, the temples 2 are hinged to both sides of the frame 1 through connecting components. The temples 2 are easy to disassemble, maintain and replace. Two main lenses 3 are installed on the frame 1. Each main lens 3 has a secondary lens 4 on its outer side. The size of the secondary lens 4 is set according to different needs. The frame 1 and the two secondary lenses 4 are fixedly connected by magnetic components, realizing quick positioning and fixation of the secondary lens 4 and the frame 1. The installation and use are simple, and it can adapt to the use of multiple scenarios according to the different lens types of the main lens 3 and the secondary lens 4. For example, if the main lens 3 is a plane mirror and the secondary lens 4 is a reading lens, the wearer can rotate the secondary lens 4 to a position that does not overlap with the main lens 3 when moving normally. At this time, the secondary lens 4 is still magnetically attached to the frame 1, which solves the problem of the secondary lens 4 being inconvenient to remove and carry and easy to lose. When the secondary lens 4 is needed, it can be rotated to a certain position for use.

[0019] Example 2: This embodiment provides a magnetic eyeglass, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0020] The magnetic components include: Fixed protrusion 5, the outer side wall of the frame 1 is fixedly connected to the fixed protrusion 5; The fixing groove 6 is provided on the fixing protrusion 5; The first magnetic block 7 is fixedly connected to the fixing groove 6; Connecting protrusion 8 is fixedly provided on the outer side wall of the secondary lens 4; The connecting groove 9 is provided through the connecting protrusion 8; The second magnetic block 10 is fixedly connected in the connecting groove 9.

[0021] As can be seen in this embodiment, a fixing protrusion 5 is integrally formed on the outer side wall of the frame 1. A fixing groove 6 is provided on the side of the fixing protrusion 5 facing the secondary lens 4. A first magnetic block 7 is fixedly connected inside the fixing groove 6 by bonding or fitting. A connecting protrusion 8 is integrally formed on the outer side wall of the secondary lens 4 corresponding to the position of the fixing protrusion 5. A connecting groove 9 is provided through the connecting protrusion 8 along the thickness direction. A second magnetic block 10 is fixedly connected inside the connecting groove 9 by bonding or fitting. The opposing surfaces of the first magnetic block 7 and the second magnetic block 10 are magnetically attracted and connected tightly. The position and number of magnetic components are not limited to this. Several sets of magnetic components can be set on the frame 1 and the secondary lens 4, which is suitable for scenarios with high requirements for lens fixation, such as sports and outdoor activities.

[0022] Example 3: This embodiment provides a magnetic eyeglass, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0023] The fixing protrusion 5 is integrally formed with the frame 1 and the connecting protrusion 8 and the secondary lens 4.

[0024] As can be seen from this embodiment, the fixing protrusion 5 and the frame 1, as well as the connecting protrusion 8 and the secondary lens 4, are integrally formed, resulting in high structural strength and long service life.

[0025] Example 4: This embodiment provides a magnetic eyeglass, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0026] The connection components include: Rotating base 12 is fixedly connected to the inside of both sides of the frame 1; Connecting block 13 is hinged to the rotating seat 12; Block 14 is fixedly connected to one side of connecting block 13; Mounting slot 15, a mounting slot 15 is provided on one side of the temple 2; A locking component is provided in the mounting slot 15 for locking the card block 14.

[0027] As can be seen in this embodiment, the rotating base 12 is fixedly connected to the internal cavities on both sides of the frame 1 using an injection molding process. Its function is to provide rotational support for the connecting block 13, ensuring that the temple 2 can be folded normally. One end of the connecting block 13 is hinged to the rotating base 12 through a pin, and can rotate around the rotating base 12 from 0 to 90°. The other end of the connecting block 13 has an integrally formed locking block 14 on its outer wall. The locking block 14 has a wedge-shaped structure and is used to cooperate with the locking component to achieve locking. The mounting groove 15 is opened inside the end of the temple 2 near the frame 1. The size of the groove is adapted to the overall size of the connecting block 13 and the locking block 14, and is used to accommodate the connecting block 13 and the locking component. The locking component is set in the mounting groove 15 and is used to lock or unlock the locking block 14, thereby realizing the fixing and disassembly of the temple 2.

[0028] Example 5: This embodiment provides a magnetic eyeglass, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0029] The locking components include: Locking plate 16, which is adapted to the locking block 14; Rotating block 17 is fixedly connected to one side of locking plate 16, and a circular groove 20 is provided on rotating block 17; Abutting block 18 is fixedly connected to one side of rotating block 17; An opening groove 19 is provided on one side of the inner wall of the temple 2, which communicates with the mounting groove 15. Mounting plate 21 is fixedly connected to the opening slot 19; A rotating shaft 22 is fixedly connected to the inner side of the mounting plate 21, and a rotating block 17 is rotatably connected to the rotating shaft 22. The elastic component is provided on the top of the abutment block 18.

[0030] As can be seen from this embodiment, one end of the locking plate 16 is adapted to the wedge-shaped surface of the locking block 14, and locking can be achieved by abutting the locking block 14. The other end of the locking plate 16 is fixedly connected to the rotating block 17. The rotating block 17 is cylindrical and has a circular groove 20 in its center. An abutting block 18 is fixedly connected to the outer wall of the rotating block 17. The abutting block 18 is used to transmit the force of the elastic component. The opening groove 19 is opened on one side of the inner wall of the temple 2 and communicates with the mounting groove 15. A mounting plate 21 is fixedly connected to the opening groove 19. The size of the mounting plate 21 is adapted to the opening groove 19. The mounting plate 21 can be snapped or screwed into the opening groove 19. A rotating shaft 22 is fixedly connected to its inner wall. The rotating shaft 22 is clearance-fitted with the circular groove 20 of the rotating block 17 to provide a rotation fulcrum for the rotating block 17, so that the rotating block 17 can rotate around the rotating shaft 22. An elastic component is provided on the top of the abutting block 18 to provide power for the reset of the locking plate 16 and ensure the stability of the locked state.

[0031] Example 6: This embodiment provides a magnetic eyeglass, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0032] The resilient components include: Support shaft 23 is fixedly connected to the inner side of mounting plate 21; U-shaped leaf spring 24, U-shaped leaf spring 24 is sleeved on support shaft 23, and both ends of U-shaped leaf spring 24 abut against the top surface of abutment block 18 and the top of mounting groove 15 respectively. Pressing block 25 is fixedly connected to the bottom of abutting block 18, and pressing block 25 extends to the outside of temple 2.

[0033] As can be seen in this embodiment, the support shaft 23 is fixedly connected to the inner wall of the mounting plate 21 and is arranged parallel to the rotating shaft 22. It is used to fit and position the U-shaped leaf spring 24. The U-shaped leaf spring 24 is made of elastic metal material and is fitted onto the support shaft 23. Its two ends abut against the top surface of the abutment block 18 and the top inner wall of the mounting groove 15, respectively. In its natural state, it is in a slightly compressed state, providing a downward force to the abutment block 18, thereby keeping the locking plate 16 locked to the latch block 14. It is fixedly connected to the bottom of the abutment block 18 and extends to the outside of the temple 2. The user can press the pressing block 25 to drive the abutment block 18 to squeeze the U-shaped leaf spring 24 upward, thereby driving the rotating block 17 to rotate around the rotating shaft 22, so that the locking plate 16 disengages from the latch block 14 and is unlocked. This allows for easy installation and removal of the temple without tools and without damaging the parts, solving the cumbersome problem of traditional hinge fixing.

[0034] Example 7: This embodiment provides a magnetic eyeglass, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0035] The temple 2 is fitted with a protective sleeve 11.

[0036] As can be seen from this embodiment, the temple 2 is fitted with a protective sleeve 11. The protective sleeve 11 is made of silicone or soft rubber material, which can reduce the pressure of the temple 2 on the ear and improve the wearing comfort.

[0037] Example 8: This embodiment provides a magnetic eyeglass, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0038] The two sheaths 11 have anti-slip textures on their opposite sides.

[0039] As can be seen from this embodiment, the opposing surfaces of the two protective sleeves 11 are provided with anti-slip textures, which increase friction and prevent the glasses from slipping off due to head movements or sweating during wear, thereby improving wearing stability.

[0040] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A type of magnetic eyeglasses, characterized in that, include: The frame (1) has temples (2) hinged to both sides of the frame (1) by a connecting component, and two main lenses (3) are installed on the frame (1). Sub-lens (4), each of the main lenses (3) is provided with a sub-lens (4) on its outer side; A magnetic suction assembly is provided on the lens frame (1) and the two secondary lenses (4), and the lens frame (1) and the two secondary lenses (4) are fixedly connected by the magnetic suction assembly.

2. The magnetic glasses according to claim 1, characterized in that, The magnetic attraction component includes: Fixed protrusion (5), the outer side wall of the frame (1) is fixedly connected to the fixed protrusion (5); The fixing groove (6) is provided on the fixing protrusion (5); The first magnetic block (7) is fixedly connected to the fixing groove (6); Connecting protrusion (8): The outer side wall of the sub-lens (4) is fixedly provided with a connecting protrusion (8). Connecting groove (9), the connecting protrusion (8) is provided with a connecting groove (9); The second magnetic block (10) is fixedly connected in the connecting groove (9).

3. The magnetic glasses according to claim 2, characterized in that, The fixing protrusion (5) is integrally formed with the frame (1) and the connecting protrusion (8) is integrally formed with the secondary lens (4).

4. The magnetic glasses according to claim 1, characterized in that, The connection component includes: Rotating seat (12), the rotating seat (12) is fixedly connected to the inside of both sides of the mirror frame (1); Connecting block (13), the rotating seat (12) is hinged to the connecting block (13); The connecting block (13) is fixedly connected to one side of the card block (14). Mounting groove (15), the temple (2) is provided with mounting groove (15) on one side; A locking component is provided in the mounting slot (15) for locking the card block (14).

5. A magnetic eyeglasses according to claim 4, characterized in that, The locking component includes: Locking plate (16), which is adapted to the locking block (14); Rotating block (17), a rotating block (17) is fixedly connected to one side of the locking plate (16), and a circular groove (20) is provided on the rotating block (17); Abutting block (18), the rotating block (17) is fixedly connected to one side of the abutting block (18); An opening groove (19) is provided on one side of the inner wall of the temple (2) to communicate with the mounting groove (15). Mounting plate (21), the opening slot (19) is fixedly connected to the mounting plate (21); A rotating shaft (22) is fixedly connected to the inner side of the mounting plate (21), and a rotating block (17) is rotatably connected to the rotating shaft (22); The elastic component is provided on the top of the abutment block (18).

6. A magnetic eyeglasses according to claim 5, characterized in that, The elastic component includes: Support shaft (23), the support shaft (23) is fixedly connected to the inner side of the mounting plate (21); U-shaped leaf spring (24), the U-shaped leaf spring (24) is sleeved on the support shaft (23), and the two ends of the U-shaped leaf spring (24) abut against the top surface of the abutment block (18) and the top of the mounting groove (15) respectively; Pressing block (25), the bottom of the abutment block (18) is fixedly connected to pressing block (25), pressing block (25) extends to the outside of temple (2).

7. The magnetic glasses according to claim 1, characterized in that, The temple (2) is fitted with a protective sleeve (11) at the end.

8. A magnetic eyeglasses according to claim 7, characterized in that, The two sheaths (11) have anti-slip textures on their opposite surfaces.

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