Modular AR glasses

Abstract

The utility model discloses a modularization AR glasses belongs to AR glasses technical field, including glasses body, glasses body both sides are equipped with the glasses leg, two the side surface upper portion fixedly equipped with the sliding slot of glasses leg opposite sides, the one end fixedly equipped with the side plate of glasses leg to the glasses body, the side plate side is fixedly connected with the first contact point of being located below the sliding slot. This modularization AR glasses, through the sliding block cooperation of sliding slot, realizes the shell on the glasses leg sliding, through the mutual attraction of first magnet and second magnet, thereby realized the shell on the glasses leg fixed, when first contact point and second contact point contact, thereby realized AR module's quick installation and disassembly, compared with prior art device, avoided the problem of troublesome of disassembly installation replacement step, improved the replacement efficiency and practicality.

Description

Technical Field

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

[0002] With the development of electronic technology, augmented reality (AR) technology has gradually entered people's lives. Usually, the images people see when receiving information are 2D or 2.5D. The emergence of AR smart glasses can present holographic stereoscopic images, making the information reception process more vivid and interesting.

[0003] Most existing AR glasses are designed as a single unit. However, the needs of different usage scenarios, such as audio-visual, gaming, video recording, and inspection, are different, and the single-unit design of AR glasses is difficult to meet the different usage needs.

[0004] Existing modular AR glasses rely on screws, clips, and other methods for module installation, which makes disassembly, installation, and replacement cumbersome, inefficient, and impractical.

[0005] To address these issues, we propose a modular AR glasses solution. Utility Model Content

[0006] The purpose of this invention is to solve the problem of cumbersome disassembly, installation, and replacement in the existing technology, and to propose a modular AR glasses.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A modular AR glasses includes a glasses body with temples on both sides. A sliding groove is fixedly provided on the upper part of the opposite sides of the two temples. A side plate is fixedly provided at the end of the temple facing the glasses body, and a first contact point located below the sliding groove is fixedly connected to the side of the side plate. The glasses also include an AR module, which includes a housing. A slider that mates with the sliding groove is provided on the top of the housing, and a second contact point that mates with the first contact point is fixedly provided on the side of the housing. A first magnet is provided on the side of the temple, and a second magnet is provided inside the housing, with the first magnet and the second magnet attracting each other.

[0009] Preferably, a sliding rod is slidably provided on the upper inner side of the housing, the second magnet is fixedly connected to one end of the sliding rod facing the first magnet, the other end of the sliding rod is fixedly connected to a third magnet, and an electromagnet assembly that cooperates with the third magnet is provided on the inner side of the housing.

[0010] Preferably, the electromagnet assembly includes an iron core fixedly installed on the upper inner side of the housing, a coil wound around the outer side of the iron core, and a control component electrically connected to both ends of the coil.

[0011] Preferably, the temple has a mounting hole on its side, the first magnet is fixedly installed in the mounting hole, and the outer shell has a through hole on its side for sliding one end of the sliding rod.

[0012] Preferably, a limiting block with a matching through hole is fixedly connected to the middle of the sliding rod.

[0013] Preferably, the outer shell has anti-slip texture on its side, and the bottom of the anti-slip texture is not lower than the bottom surface of the temple.

[0014] In summary, the technical effects and advantages of this utility model are as follows: This modular AR glasses achieves the sliding of the outer shell on the temple through the cooperation of the sliding groove and the slider. The mutual attraction between the first magnet and the second magnet achieves the fixation of the outer shell on the temple. At this time, the first contact point and the second contact point are in contact, thereby realizing the quick installation and removal of the AR module. Compared with the existing devices, it avoids the problem of troublesome disassembly, installation and replacement steps, and improves the replacement efficiency and practicality.

[0015] Furthermore, during the use of the AR module, the attraction between the iron core and the third magnet is less than the attraction between the first magnet and the second magnet. The sliding rod moves outward and inserts into the mounting hole, thus locking the AR module. When the AR module is finished and ready for replacement, the control component energizes the coil. The attraction between the iron core and the third magnet is greater than the attraction between the first magnet and the second magnet, causing the sliding rod to move inward. At this point, the AR module is locked. Compared to existing devices, this avoids damage that may be caused by hot-plugging during data transmission, improving practicality and stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the outer shell of this utility model during disassembly;

[0018] Figure 3 This is a top cross-sectional view of the present invention;

[0019] Figure 4 This is a top-view cross-sectional view of the present invention during disassembly.

[0020] In the diagram: 1. Eyeglasses body; 2. Temple; 3. Slide; 4. Side plate; 5. First contact point; 6. Outer shell; 7. Slider; 8. Second contact point; 9. First magnet; 10. Second magnet; 11. Sliding rod; 12. Third magnet; 13. Iron core; 14. Coil; 15. Control component; 16. Mounting hole; 17. Through hole; 18. Limiting block; 19. Anti-slip texture; 20. Power module; 21. Camera module. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-3 A modular AR glasses system includes a glasses body 1, with temples 2 on both sides of the body 1. A sliding groove 3 is fixedly provided on the upper part of the opposite sides of the temples 2. A side plate 4 is fixedly provided at the end of the temples 2 facing the glasses body, and a first contact point 5 located below the sliding groove 3 is fixedly connected to the side of the side plate 4. The system also includes an AR module, which includes a housing 6. A slider 7 that engages with the sliding groove 3 is provided on the top of the housing 6, and a second contact point 8 that engages with the first contact point 5 is fixedly provided on the side of the housing 6. A power module 20 and a camera module 21 are also provided inside the housing 6. These two modules are common in the AR glasses field and will not be described in detail. A first magnet 9 is provided on the side of the temples 2, and a second magnet 10 is provided inside the housing 6, with the first magnet 9 and the second magnet 10 attracting each other.

[0023] Reference Figure 1-3 In this modular AR glasses, when replacing the AR module, the outer shell 6 is moved horizontally until the slider 7 disengages from the groove 3. Then, the new AR module is taken, the slider 7 is aligned with the groove 3, and the outer shell 6 is pushed horizontally until the first magnet 9 and the second magnet 10 attract each other. The outer shell 6 is then released, at which point the first contact 5 and the second contact 8 engage, thus enabling quick replacement of the AR module. During normal use, due to the restriction of the groove 3 and the slider 7, the outer shell 6 can only slide horizontally. The magnetic attraction between the first magnet 9 and the second magnet 10 is sufficient to prevent the AR module from detaching and falling off under normal use.

[0024] A sliding rod 11 is slidably mounted on the upper inner side of the outer casing 6. A second magnet 10 is fixedly connected to the end of the sliding rod 11 facing the first magnet 9, and a third magnet 12 is fixedly connected to the other end of the sliding rod 11. An electromagnet assembly that cooperates with the third magnet 12 is provided inside the outer casing 6. The sliding rod 11 slides due to changes in the magnetic force of the electromagnet assembly, thereby changing the distance between the first magnet 9 and the second magnet 10. When the AR module needs to be replaced, the first magnet 9 and the second magnet 10 move further apart, reducing the attractive force. Figure 4 This facilitates the removal of the outer casing 6; when stable use is required, the first magnet 9 and the second magnet 10 are brought closer together, increasing the attractive force, such as... Figure 3 This improves the stability of the AR module.

[0025] The electromagnet assembly includes an iron core 13 fixedly installed on the upper inner side of the housing 6, with a coil 14 wound around the outer side of the iron core 13. A control component 15 is electrically connected to both ends of the coil 14. It should be noted that a power module 20 should also be provided inside the housing 6. The control component 15 controls the switching of the circuit between the power module 20 and the coil 14, thereby enabling the electromagnet assembly to start and stop.

[0026] Reference Figure 2-4 The temple 2 has a mounting hole 16 on its side, and the first magnet 9 is fixedly installed in the mounting hole 16. The outer shell 6 has a through hole 17 on its side for sliding one end of the sliding rod 11 to slide. The sliding rod 11 is extended through the through hole 17. When the second magnet 10 is inserted into the mounting hole 16, the outer shell 6 is locked on the temple 2, which further improves the stability during use.

[0027] A limiting block 18 with a matching through hole 17 is fixedly connected to the middle of the sliding rod 11. The design of the limiting block 18 can prevent the sliding rod 11 from detaching from the outer shell 6, thus improving its practicality.

[0028] The outer casing 6 has anti-slip texture 19 on its side. The anti-slip texture 19 increases the friction of the outer casing 6, making it easier to pull out and replace the outer casing 6. The position of the anti-slip texture 19 is the position where the operator's fingers apply force. The bottom of the anti-slip texture 19 is not lower than the bottom surface of the temple 2, so as to avoid the operator applying force too low, which would affect the stability of the sliding groove 3 and the temple 2.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular AR glasses, comprising a glasses body (1), characterized in that, The glasses body (1) has temples (2) on both sides. A sliding groove (3) is fixedly provided on the upper part of the opposite side of the two temples (2). A side plate (4) is fixedly provided on the end of the temple (2) facing the glasses body. A first contact point (5) located below the sliding groove (3) is fixedly connected to the side of the side plate (4). The glasses body also includes an AR module. The AR module includes a housing (6). A slider (7) that matches the sliding groove (3) is provided on the upper part of the housing (6). A second contact point (8) that matches the first contact point (5) is fixedly provided on the side of the housing (6). A first magnet (9) is provided on the side of the temple (2). A second magnet (10) is provided inside the housing (6). The first magnet (9) and the second magnet (10) attract each other.

2. The modular AR glasses according to claim 1, characterized in that, The upper inner side of the outer shell (6) is provided with a sliding rod (11), the second magnet (10) is fixedly connected to one end of the sliding rod (11) facing the first magnet (9), the other end of the sliding rod (11) is fixedly connected to a third magnet (12), and the inner side of the outer shell (6) is provided with an electromagnet assembly that cooperates with the third magnet (12).

3. The modular AR glasses according to claim 2, characterized in that, The electromagnet assembly includes an iron core (13) fixedly installed on the upper inner side of the housing (6), a coil (14) is wound around the outside of the iron core (13), and a control component (15) is electrically connected to both ends of the coil (14).

4. A modular AR glasses according to claim 3, characterized in that, The temple (2) has a mounting hole (16) on its side, and the first magnet (9) is fixedly installed in the mounting hole (16). The outer shell (6) has a through hole (17) on its side for sliding one end of the sliding rod (11).

5. A modular AR glasses according to claim 4, characterized in that, The sliding rod (11) is fixedly connected to a limiting block (18) that fits through hole (17) in the middle.

6. A modular AR glasses according to claim 1, characterized in that, The outer shell (6) has anti-slip texture (19) on its side, and the bottom of the anti-slip texture (19) is not lower than the bottom surface of the temple (2).

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