AR glasses with vision correction function

Abstract

The utility model discloses AR (Augmented Reality) glasses with a vision correction function, and relates to the field of AR glasses. The AR glasses comprise an AR glasses unit and a correction unit, the AR glasses unit comprises an element shell and an optical module, the optical module is fixedly connected to the bottom of the element shell, the correction unit comprises a plurality of lens seats, a cross rod, a vertical rod and an insertion block, the lens seats are arranged on one side of the optical module, the cross rod is fixedly connected between the lens seats, and the insertion block is fixedly connected with the cross rod. One end of the vertical rod is fixedly connected with the cross rod, and the other end is fixedly connected with the inserting block. According to the AR glasses, a circle of grooves and blocking strips are formed in the lens seats, so that the lenses can be clamped in the grooves, the blocking strips can prevent the lenses from sliding out of the lens seats, and the mounting sides are arranged to be in a groove shape, so that the lenses are more easily mounted in the grooves and more easily taken out of the grooves; therefore, the corresponding lenses can be replaced according to the conditions of myopia, hyperopia or astigmatism of the eyes of the user so as to adapt to different experiencers.

Description

Technical Field

[0001] The utility model relates to the technical field of AR glasses, in particular to an AR glasses with a vision correction function. Background Art

[0002] AR glasses are a kind of glasses device that combines virtual reality technology and the real world, which can superimpose virtual information on the real environment, enabling users to obtain a richer and more intuitive experience. AR glasses usually include a small computer and some sensors (such as gyroscopes, accelerometers, magnetometers, etc.). These sensors can sense the user's head movement, position and direction, so as to adjust the position and size of the virtual image, enabling users to see a realistic augmented reality effect.

[0003] However, for people who already suffer from myopia, hyperopia or astigmatism, etc., when experiencing AR, they need to wear two pairs of glasses, and the two temple arms rest on the ears, resulting in discomfort for users and a poor experience.

[0004] With the development of technology, there has emerged a situation where the overall corrective glasses frame is directly plugged into one side of the AR glasses, and users only need to wear the AR glasses to experience. However, in some existing corrective AR glasses, the corrective lens is fixedly installed in the lens frame hole and cannot be replaced. For different experiencers suffering from myopia, hyperopia or astigmatism, etc., they need to replace the corresponding corrective AR glasses, and cannot adapt to experiencers with different degrees by replacing the lens to meet the AR experience of different experiencers. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an AR glasses with a vision correction function, which solves the problem that in some existing corrective AR glasses, the corrective lens is fixedly installed in the lens frame hole and cannot be replaced. For different experiencers suffering from myopia, hyperopia or astigmatism, etc., they need to replace the corresponding corrective AR glasses, and cannot adapt to experiencers with different degrees by replacing the lens to meet the AR experience of different experiencers.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: An AR glasses with a vision correction function includes an AR glasses unit, and a correction unit is arranged on one side of the AR glasses unit;

[0007] The AR glasses unit includes an element housing and an optical module, and the optical module is fixedly connected to the bottom of the element housing;

[0008] The correction unit includes a plurality of lens holders, a cross bar, a vertical bar, and a plug-in block. The plurality of lens holders are arranged on one side of the optical module. The cross bar is fixedly connected between the plurality of lens holders. One end of the vertical bar is fixedly connected to the cross bar, and the other end is fixedly connected to the plug-in block. The plug-in block is inserted into the component housing.

[0009] Preferably, the AR glasses unit further includes a plurality of connectors and a plurality of temple arms. The plurality of connectors are fixedly connected to both ends of the component housing, and one end of the temple arm is rotatably connected to the connector.

[0010] Preferably, the lens holder is provided with a lens frame hole. The installation side of the lens frame hole is arranged as a sloping opening. Grooves are provided on the lens holder around the lens frame hole, and a retaining strip is provided on one side of the groove.

[0011] Preferably, the correction unit includes a plurality of flexible rods and a plurality of nose pads. One end of the plurality of flexible rods is fixedly connected to the bottom of the cross bar, and the nose pad is movably connected to the other end of the flexible rod.

[0012] Preferably, a bolt is provided on the top of the component housing, and a speaker is provided on one side of the component housing.

[0013] Preferably, a hole is provided at the top of the embedded end of the plug-in block, and the bolt passes through the top of the component housing and is threadedly connected to the hole.

[0014] The present utility model discloses an AR glasses with a vision correction function, and the beneficial effects thereof are as follows: By fixedly connecting the plug-in block, the vertical bar, the cross bar, and the lens holder to form a whole, and connecting it to the AR glasses component housing through bolts, the whole can be disassembled, installed, and replaced more conveniently and quickly; By providing a week of grooves and retaining strips on the lens holder, the lens can be clamped in the groove, and the retaining strip can prevent the lens from slipping out of the lens holder. The installation side is arranged as a sloping opening, so that the lens is easier to install in the groove and easier to take out from the groove, making the installation and disassembly of the lens convenient. Thus, corresponding lenses can be replaced according to the myopia, hyperopia, or astigmatism of the user's eyes to suit different experiencers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a schematic structural diagram of the present utility model;

[0017] Figure 2 This is a schematic structural diagram of the AR glasses unit of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the correction unit of the present utility model;

[0019] Figure 4 This is a schematic structural diagram of the lens holder of the present utility model.

[0020] In the figure: 1. AR glasses unit; 11. Component housing; 111. Bolt; 112. Speaker; 12. Connecting piece; 13. Temple; 14. Optical module; 2. Correction unit; 21. Lens holder; 211. Lens frame hole; 212. Tapered opening; 213. Groove; 214. Stop bar; 22. Cross bar; 23. Vertical bar; 24. Plug-in block; 241. Hole; 24. Plug-in block; 25. Flexible rod; 26. Nose pad. Specific embodiments

[0021] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0022] An embodiment of the present utility model discloses an AR glasses with a vision correction function.

[0023] According to the attached Figures 1-4 As shown, it includes an AR glasses unit 1, a correction unit 2 is arranged on one side of the AR glasses unit 1, the AR glasses unit 1 includes a component housing 11 and an optical module 14, and the optical module 14 is fixedly connected to the bottom of the component housing 11.

[0024] Specifically disclosed, the correction unit 2 includes a plurality of lens holders 21, a cross bar 22, a vertical bar 23 and a plug-in block 24. The plurality of lens holders 21 are arranged on one side of the optical module 14. The lens holders 21 are made of plastic material, and an external force can cause it to undergo slight deformation. The cross bar 22 is fixedly connected between the plurality of lens holders 21. One end of the vertical bar 23 is fixedly connected to the cross bar 22, and the other end is fixedly connected to the plug-in block 24. The plug-in block 24 is inserted into the component housing 11. Through the fixed connection between the plug-in block 24, the vertical bar 23, the cross bar 22 and the lens holder 21, the four are integrated into one body and are connected to the AR glasses component housing 11 through bolts 111, making the whole more convenient and quick to disassemble, install and replace.

[0025] Furthermore, the AR glasses unit 1 further includes a plurality of connecting pieces 12 and a plurality of temples 13. The plurality of connecting pieces 12 are fixedly connected to both ends of the component housing 11. One end of the temple 13 is rotatably connected to the connecting piece 12, and an insertion port is provided at the end of the temple 13 for charging the AR glasses to ensure the normal use of the AR glasses.

[0026] Specifically disclosed, the lens holder 21 is provided with a lens frame hole 211. The installation side of the lens frame hole 211 is set as a sloping opening 212. Grooves 213 are provided on the lens holder 21 around the lens frame hole 211, making it easier to install the lens in the grooves 213 and easier to take out the lens from the grooves 213, facilitating the installation and removal of the lens. A retaining strip 214 is provided on one side of the groove 213. By providing the retaining strip 214, it is prevented that the lens slides out directly across the groove 213 during the process of being pressed towards the lens frame hole 211, ensuring that the lens can be smoothly clamped in the groove 213.

[0027] It should be noted that the periphery of the lens is a protruding clamping strip, and the clamping strip can be clamped in the groove 213.

[0028] Furthermore, the correction unit 2 includes a plurality of flexible rods 25 and a plurality of nose pads 26. One ends of the plurality of flexible rods 25 are fixedly connected to the bottom of the cross bar 22. The flexible rods 25 can deform under an external force, and the user can adjust according to their own comfort level. The nose pads 26 are movably connected to the other ends of the flexible rods 25.

[0029] Furthermore, a bolt 111 is provided at the top of the component housing 11, and a speaker 112 is provided on one side of the component housing 11.

[0030] Furthermore, a hole 241 is provided at the top of the embedded end of the plug-in block 24. The bolt 111 passes through the top of the component housing 11 and is threadedly connected in the hole 241. By rotating the bolt 111, the correction unit 2 is connected to the component housing 11, making the installation and removal of the entire correction unit 2 convenient and fast.

[0031] Working principle: First, insert the plug-in block 24 into the component housing 11 of the AR glasses, tighten the bolt 111 to fixedly connect the plug-in block 24 to the component housing 11, so that the lens holder 21 is installed on one side of the optical module 14. Then, according to the eye conditions of different experiencers with myopia, hyperopia or astigmatism, replace the corresponding lens. Since the lens holder 21 is made of a plastic material, an external force can cause it to undergo slight deformation. The lens is pressed from the sloping opening 212 of the lens holder 21 towards the lens frame hole 211 until the lens is clamped in the groove 213, so that the lens is installed in the lens holder 21. The experiencer wears the AR glasses, adjusts the flexible rods 25 and the nose pads 26 to a suitable position, and starts the AR experience; when replacing the lens, manually take out one side of the lens from the groove 213 and slide it out along the sloping opening 212, and then take out the entire lens from the lens frame hole 211 to complete the disassembly.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all such changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed for the present utility model is defined by the appended claims and their equivalents.

Claims

1. An AR glasses with vision correction function, comprising an AR glasses unit (1), characterized in that, On one side of the AR glasses unit (1), a correction unit (2) is provided; The AR glasses unit (1) includes an element housing (11) and an optical module (14), and the optical module (14) is fixedly connected to the bottom of the element housing (11); The correction unit (2) includes a plurality of lens mounts (21), a cross bar (22), a vertical bar (23) and a plug-in block (24). The plurality of lens mounts (21) are arranged on one side of the optical module (14). The cross bar (22) is fixedly connected between the plurality of lens mounts (21). One end of the vertical bar (23) is fixedly connected to the cross bar (22), and the other end is fixedly connected to the plug-in block (24). The plug-in block (24) is plugged into the element housing (11).

2. The AR glasses with a vision correction function according to claim 1, characterized in that, The AR glasses unit (1) further includes a plurality of connectors (12) and a plurality of temple arms (13). The plurality of connectors (12) are fixedly connected to both ends of the element housing (11), and one end of the temple arm (13) is rotatably connected to the connector (12).

3. The AR glasses with vision correction function according to claim 1, characterized in that, The lens mount (21) is provided with a lens frame hole (211). The installation side of the lens frame hole (211) is arranged as a sloping opening (212). Grooves (213) are formed in the lens mount (21) around the lens frame hole (211), and a retaining strip (214) is arranged on one side of the groove (213).

4. An AR glasses with vision correction function according to claim 1, characterized in that, The correction unit (2) includes a plurality of flexible rods (25) and a plurality of nose pads (26). One end of each of the plurality of flexible rods (25) is fixedly connected to the bottom of the cross bar (22), and the nose pad (26) is movably connected to the other end of the flexible rod (25).

5. The AR glasses with a vision correction function according to claim 1, characterized in that, A bolt (111) is arranged on the top of the element housing (11), and a speaker (112) is arranged on one side of the element housing (11).

6. The AR glasses with vision correction function according to claim 5, characterized in that, A hole (241) is formed in the top of the embedded end of the plug-in block (24), and the bolt (111) passes through the top of the element housing (11) and is threadedly connected to the hole (241).

Images