CN219657948U - AR glasses - Google Patents

Abstract

The utility model provides AR glasses, which can flexibly detach and replace auxiliary glasses to enable a user to clearly see an AR image, and improve the use experience of the user. The AR glasses include: the AR glasses comprises a main body glasses frame, a pair of glasses legs arranged on two sides of the main body glasses frame and an AR module fixedly arranged on the main body glasses frame; auxiliary glasses; and the magnetic component comprises a first magnetic component arranged on the AR glasses main body and a second magnetic component correspondingly arranged on the auxiliary glasses, wherein the first magnetic component and the second magnetic component are mutually magnetically attracted and are used for mounting the auxiliary glasses on the AR glasses main body in a front-back limiting manner.

Description

AR glasses

The present utility model claims priority from the chinese patent office, application number 202222166899.7, filed on month 17 of 2022, entitled "AR glasses", the entire contents of which are incorporated herein by reference.

Technical Field

The utility model relates to the technical field of glasses, in particular to AR glasses.

Background

With the development of AR technology, more lightweight, portable head-mounted AR devices are increasingly appearing in the public's view, the most representative of which are AR glasses. The AR glasses have the advantages of comfort wearing, unique gesture recognition interaction mode, strong computing processing capacity, strong endurance capacity and the like. The AR glasses can receive the influence of ambient light when using, when ambient light is too strong, can disturb the display lens and show, lead to the user to see indistinct image, need install the shading glasses on the AR glasses this moment and shelter from ambient light. In addition, when the user himself has myopia or hyperopia problem, the image of the display lens becomes blurred, and diopter glasses for correcting vision are required to be additionally arranged on the AR glasses, so that the user can see the image of the display lens more clearly.

At present, the shielding glasses or diopter glasses are additionally arranged on the AR glasses mainly through a magnetic attraction or magnetic attraction structure limiting mode, and in addition, the magnetic attraction and the structure limiting mode are used at the nose pad, so that uneven stress of the shielding glasses or diopter glasses is caused, and stable combination of the AR glasses and the shielding glasses or diopter glasses is not facilitated.

Disclosure of Invention

An advantage of the present utility model is to provide AR glasses that can flexibly change auxiliary glasses to enable a user to see an AR image clearly, thereby improving the user experience.

Another advantage of the present utility model is to provide AR glasses that can increase the stress point of the auxiliary glasses on the main body of the AR glasses, so that the auxiliary lenses are more firmly mounted on the main body of the AR glasses. .

Based on this, to achieve at least one of the above or other advantages or objects of the present utility model, the present utility model provides AR glasses comprising: the AR glasses comprise a main body glasses frame, a pair of glasses legs arranged on two sides of the main body glasses frame and an AR module fixedly arranged on the main body glasses frame; auxiliary glasses; and the magnetic component comprises a first magnetic component arranged at two sides of the main glasses frame and a second magnetic component correspondingly arranged on the auxiliary glasses, wherein the first magnetic component and the second magnetic component are mutually magnetically attracted and are used for installing the auxiliary glasses on the AR glasses main body in a front-back limiting manner.

According to an embodiment of the present utility model, the auxiliary glasses include light-shielding glasses including a light-shielding glasses frame to which the second magnetic attraction member is fixed and light-shielding glasses lenses to which the light-shielding glasses frame is fixed; the AR module comprises a display lens fixedly arranged on the main body mirror frame; the second magnetic attraction piece on the shading glasses frame and the first magnetic attraction piece on the main body glasses frame are mutually magnetically attracted and used for placing the shading glasses lens in front of the display lens.

According to one embodiment of the present utility model, the body frame includes a pair of body rims and a body cross member located between the two body rims, the body cross member extending curvedly between the two body rims to protrude forward from the body rims; the light-shielding glasses frame comprises a pair of light-shielding glasses rings and a light-shielding glasses cross beam positioned between the light-shielding glasses rings, and the light-shielding glasses cross beam extends between the two light-shielding glasses rings in a bending way so as to protrude forwards from the light-shielding glasses rings; the main body cross beam is used for being fitted into the shading glasses cross beam so as to limit the shading glasses frame left and right relative to the main body glasses frame.

According to one embodiment of the utility model, the main body glasses frame is provided with a limiting hole surrounded by the edge of the main body cross beam and the edge of the main body glasses ring, the shading glasses frame comprises a limiting bulge which extends backwards along the edge of the shading glasses cross beam and the edge of the shading glasses ring, and the limiting bulge is matched with the limiting hole and is used for being embedded in the limiting hole.

According to one embodiment of the utility model, the first magnetic attraction piece comprises main body magnetic blocks respectively and fixedly arranged on two sides of the main body cross beam and the main body glasses frame, the second magnetic attraction piece comprises shading glasses magnetic blocks respectively and fixedly arranged on two sides of the shading glasses cross beam and the shading glasses frames, and the shading glasses magnetic blocks and the main body magnetic blocks are mutually magnetically attracted.

According to one embodiment of the present utility model, the auxiliary glasses further comprise diopter glasses including a diopter glasses frame fixedly provided with the second magnetic attraction piece and diopter lenses fixedly provided to the diopter glasses frame, wherein the second magnetic attraction piece on the diopter glasses frame and the first magnetic attraction piece on the main glasses frame are mutually magnetically attracted for placing the diopter glasses on the rear side of the AR glasses main body.

According to one embodiment of the utility model, the main body mirror frame comprises a pair of main body mirror rings, a main body beam positioned between the two main body mirror rings and a nose pad positioned below the main body beam, wherein the edge of the main body mirror ring protrudes outwards to form an installation space above the nose pad; the diopter mirror frame comprises a pair of diopter mirror rings, and the installation space is used for installing the diopter mirror rings.

According to one embodiment of the utility model, the rim edge extends outwardly to form an abutment for abutting against the body rim when the diopter rim is mounted in the mounting space to limit the position of the diopter rim in the mounting space of the body rim.

According to one embodiment of the utility model, the main body lens frame comprises a pair of pile heads fixedly arranged on two sides of the main body lens frame, the lens legs are arranged on the pile heads, two sides of the diopter lens frame are inwards sunken to form clamping grooves, and the clamping grooves are used for being embedded into the pile heads.

According to one embodiment of the utility model, the first magnetic attraction piece comprises a fixed magnetic block fixedly arranged in the middle of the main body beam and the pile head, the second magnetic attraction piece comprises a diopter magnetic block fixedly arranged in the middle of the diopter mirror frame and the clamping groove, and the diopter magnetic block and the fixed magnetic block are mutually magnetically attracted.

Drawings

Fig. 1 is a schematic perspective view of AR glasses according to an embodiment of the present utility model;

fig. 2 shows an exploded schematic view of AR glasses according to the above embodiment of the present utility model;

fig. 3 is a perspective view illustrating a light shielding glasses of AR glasses according to the above embodiment of the present utility model;

fig. 4 shows a front view schematically illustrating an AR glasses body of an AR glasses according to the above-described embodiment of the present utility model;

fig. 5 shows a schematic rear view of an AR glasses body of an AR glasses according to the above embodiment of the present utility model;

fig. 6 shows a perspective view of diopter glasses of AR glasses according to the above embodiment of the present utility model.

1. AR glasses; 10. AR spectacle body; 11. a main body mirror frame; 12. a temple; 13. an AR module; 111. a body rim; 131. displaying the lens; 112. a main body cross beam; 113. a limiting hole; 114. a nose pad; 115. a mounting space 116, a pile head; 20. auxiliary glasses; 21. shading glasses; 211. a shading spectacle frame; 2111. a light-shielding eye ring; 2112. a shading eyeglass beam; 2113. a limit protrusion; 212. a shading spectacle lens; 22. diopter glasses; 221. diopter mirror frame; 2211. diopter mirror ring; 2212. an abutment block; 2213. a clamping groove; 222. diopter lens; 30. a magnetic attraction component; 31. a first magnetic attraction member; 32. a second magnetic attraction member; 311. a main body magnetic block; 321. shading glasses magnetic block; 312. fixing the magnetic block; 322. diopter magnetic block.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.

In the present utility model, the terms "a" and "an" in the claims and specification should be understood as "one or more", i.e. in one embodiment the number of one element may be one, while in another embodiment the number of the element may be plural. The terms "a" and "an" are not to be construed as unique or singular, and the term "the" and "the" are not to be construed as limiting the amount of the element unless the amount of the element is specifically indicated as being only one in the disclosure of the present utility model.

In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "connected," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through a medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Specifically, referring to fig. 1 to 2, the present utility model provides an AR glasses 1, and the AR glasses 1 may include an AR glasses body 10, auxiliary glasses 20 and a magnetic assembly 30. The AR glasses body 10 may include a body frame 11, a pair of temples 12 provided at both sides of the body frame 11, and an AR module 13 fixed to the body frame 11. The magnetic component 30 includes a first magnetic component 31 disposed on the AR glasses body 10 and a second magnetic component 32 disposed on the auxiliary glasses 20, wherein the first magnetic component 31 and the second magnetic component 32 magnetically attract each other for mounting the auxiliary glasses 20 on the AR glasses body 10 in a front-rear limit manner. So configured, the auxiliary eyeglasses 20 are removably mounted to the AR eyeglass body 10. The auxiliary glasses 20 may be the light-shielding glasses 21 for coping with the excessive ambient light, and the light-shielding glasses 21 may be mounted to the front side of the AR glasses body 10; or the diopter glasses 22 for correcting vision, the diopter glasses 22 may be installed at the rear side of the AR glasses body 10.

Alternatively, as shown in fig. 1, 2 and 3, according to one embodiment of the present utility model, the auxiliary glasses 20 include light-shielding glasses 21, the light-shielding glasses 21 including a light-shielding glasses frame 211 to which the second magnetic member 32 is fixed and a light-shielding glasses lens 212 fixed to the light-shielding glasses frame 211; the AR module 13 includes a display lens 131 fixed to the main body frame 11; the second magnetic attraction piece 32 on the shading glasses frame 211 and the first magnetic attraction piece 31 on the main body glasses frame 11 are mutually attracted magnetically for placing the shading glasses lens 212 in front of the display lens 131. Thus, when the ambient light is too strong, the light shielding glasses 21 can be mounted in front of the AR glasses body 10, and the light shielding glasses 212 can shield the ambient light to prevent the ambient light from interfering with the display lens 131.

Preferably, as shown in fig. 2, 3 and 4, according to one embodiment of the present utility model, the body frame 11 includes a pair of body rims 111 and a body beam 112 between the two body rims 111, the body beam 112 extending between the two body rims 111 in a curved manner to protrude forward from the body rims 111; the light-shielding glasses frame 211 includes a pair of light-shielding glasses rings 2111 and a light-shielding glasses beam 2112 located between the light-shielding glasses rings 2111, the light-shielding glasses beam 2112 extending curvedly between the two light-shielding glasses rings 2111 to protrude forward from the light-shielding glasses rings 2111; the body bridge 112 is adapted to fit snugly into the eyeglass bridge 2112 to laterally retain the eyeglass frame 211 relative to the body frame. So configured, not only is the body bridge 112 prevented from interfering with the bridge of the nose when the AR glasses 1 are worn, but also the auxiliary glasses 20 are restricted from moving left and right on the AR glasses body 10.

In particular, as shown in fig. 2, 3 and 4, according to one embodiment of the present utility model, the main body frame 11 is provided with a limiting hole 113 surrounded by the edge of the main body beam 112 and the edge of the main body rim 111, and the light shielding glasses frame 211 includes a limiting protrusion 2113 extending rearward along the edge of the beam of the light shielding glasses 21 and the edge of the light shielding glasses rim 2111, and the limiting protrusion 2113 is matched with the limiting hole 113 for being engaged with the limiting hole 113.

Preferably, as shown in fig. 2, 3 and 4, according to one embodiment of the present utility model, the first magnetic attraction member 31 includes main body magnetic blocks 311 respectively fixed on two sides of the main body beam 112 and the main body frame 11, and the second magnetic attraction member 32 includes light shielding glasses magnetic blocks 321 respectively fixed on two sides of the light shielding glasses 21 beam and the light shielding glasses frame 211, and the light shielding glasses magnetic blocks 321 and the main body magnetic blocks 311 are magnetically attracted to each other. Wherein, the magnetic poles of the opposite sides of the main body magnetic block 311 and the shading glasses magnetic block 321 are opposite. The magnetic block has the advantages of small occupied space and strong adsorption force. In particular, the magnetic blocks can penetrate through general materials to provide suction force, so that the magnetic blocks can be mounted inside the glasses frame and the auxiliary glasses 20 frame, and the magnetic suction components are prevented from being exposed outside, thereby affecting the overall aesthetic property of the AR glasses 1.

As shown in fig. 2, 3 and 4, the number of the main body magnetic blocks 311 is 3, including two sides respectively fixed on the main body beam 112 and the main body frame 11, in one embodiment, the number of the main body magnetic blocks 311 may also be 2, respectively located at two sides of the main body frame 11, where the main body beam 112 is fit into the light-shielding glasses beam 2112, for fixing and limiting the light-shielding glasses 21 and the main body frame 11, so as to firmly install the light-shielding glasses 21 on the AR glasses main body 10.

It should be noted that the main body magnetic block 311 may be replaced by a metal block that can be absorbed by the light shielding glasses magnetic block 321. Similarly, the light shielding glasses magnet 321 may be replaced with a metal block that can be attracted by the main body magnet 311.

In particular, as shown in fig. 1, 2 and 6, according to one embodiment of the present utility model, the auxiliary glasses 20 further comprise diopter glasses 22, the diopter glasses 22 comprising a diopter frame 221 to which the second magnetic attraction member 32 is fixed and a diopter lens 222 fixed to the diopter frame 221, the second magnetic attraction member 32 on the diopter frame 221 magnetically attracted to the first magnetic attraction member 31 on the main body frame 11 for positioning the diopter glasses 22 at the rear side of the AR glasses main body 10. So arranged, when the user himself has myopia or hyperopia problem and needs to wear the diopter glasses 22 for correcting vision, the diopter glasses 22 can be mounted on the rear side of the AR glasses main body 10, so that the problem of additionally wearing the diopter glasses 22 without wearing the AR glasses 1 is avoided.

Preferably, as shown in fig. 2, 5 and 6, according to one embodiment of the present utility model, the body frame 11 includes a pair of body rims 111, a body beam 112 between the two body rims 111, and a nose pad 114 under the body beam 112, edges of the body rims 111 being protruded outwardly to form a mounting space 115 above the nose pad 114; the diopter frame 221 includes a pair of diopter rings 2211, and the mounting space 115 is used for mounting the diopter rings 2211. So configured, the diopter glasses 22 are installed in the installation space 115 of the AR glasses body 10, so as to avoid the diopter glasses 22 from being too close to the face of the user to influence the user experience when the AR glasses 1 with the diopter glasses 22 installed are worn.

Preferably, as shown in fig. 2, 5 and 6, according to one embodiment of the present utility model, the edge of the diopter ring 2211 extends outwards to form an abutment block 2212, and the abutment block 2212 is used for abutting against the main body ring 111 when the diopter ring 2211 is mounted in the mounting space 115, so as to limit the position of the diopter ring 2211 in the mounting space 115 of the main body frame 11. When the diopter glasses 22 are mounted in the mounting space 115, the abutting block 2212 abuts against the main body lens ring 111 to prevent the diopter glasses 22 from being embedded too deeply to interfere with the display lens 131.

Preferably, as shown in fig. 2, 5 and 6, according to one embodiment of the present utility model, the main lens frame 11 includes a pair of posts 116 fixed on two sides of the main lens frame 11, the lens legs 12 are disposed on the posts 116, two sides of the frame of the diopter glasses 22 are recessed inwards to form a clamping groove 2213, and the clamping groove 2213 is used for embedding the posts 116. When the diopter glasses 22 are mounted on the AR glasses body 10, the peg 116 is engaged with the engaging groove 2213 to limit the relative movement of the diopter glasses 22 relative to the AR glasses body 10. Through the magnetic attraction and embedding mode, the diopter glasses 22 are more firmly arranged on the AR glasses main body 10, and the diopter glasses 22 are convenient to install and detach and convenient to replace glasses with different diopters.

Most preferably, as shown in fig. 2, 5 and 6, according to one embodiment of the present utility model, the first magnetic attraction member 31 includes a fixed magnetic block 312 fixed in the middle of the main beam 112 and the pile head 116, and the second magnetic attraction member 32 includes a diopter magnetic block 322 fixed in the middle of the diopter frame 221 and the clamping groove 2213, and the diopter magnetic block 322 and the fixed magnetic block 312 are magnetically attracted to each other. Wherein the fixed magnet 312 and the diopter magnet 322 are opposite in polarity. The fixed magnet 312 located in the middle of the main body beam 112 and the main body magnet 311 located in the middle of the main body beam 112 may be the same magnet.

It is noted that the fixed magnet 312 may be replaced with a metal block that is attracted to the diopter magnet 322. Likewise, the diopter magnet 322 may be replaced by a metal piece that can be attracted by the fixed magnet 312.

In particular, as shown in fig. 2, 3 and 6, according to one embodiment of the present utility model, the first magnetic attraction member 31 and the second magnetic attraction member 32 can be fixed to the AR glasses body 10 and the auxiliary glasses 20 by dispensing, so as to prevent the magnetic blocks from loosening to affect the assembly of the auxiliary glasses 20 when the AR glasses 1 are impacted.

To sum up, in order to cope with the situation that the ambient light is too strong, the glasses 21 may be magnetically attached to the front side of the AR glasses 1, and are mutually limited by the limiting hole 113 of the main body frame 11 and the limiting protrusion 2113 of the glasses frame 211. When the user himself/herself needs to wear diopter glasses 22 for correcting vision, the diopter glasses 22 may be mounted on the rear side of the AR glasses 1 by means of magnetic attraction, and the diopter glasses 22 are fitted into the body frame 11 of the AR glasses body 10.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (8)

1. An AR glasses, comprising:

the AR glasses comprise a main body glasses frame, a pair of glasses legs arranged on two sides of the main body glasses frame and an AR module fixedly arranged on the main body glasses frame;

auxiliary glasses; and

the magnetic component comprises a first magnetic component and a second magnetic component, the first magnetic component is arranged on two sides of the main glasses frame, the second magnetic component is correspondingly arranged on the auxiliary glasses, and the first magnetic component and the second magnetic component are mutually magnetically attracted and are used for mounting the auxiliary glasses on the AR glasses main body in a front-back limiting manner;

the auxiliary glasses comprise shading glasses, wherein the shading glasses comprise shading glasses frames fixedly provided with the second magnetic attraction pieces and shading glasses lenses fixedly arranged on the shading glasses frames; the AR module comprises a display lens fixedly arranged on the main body mirror frame; the second magnetic attraction piece on the shading glasses frame and the first magnetic attraction piece on the main body glasses frame are mutually magnetically attracted and are used for placing the shading glasses lens in front of the display lens;

the main body mirror frame comprises a pair of main body mirror rings and a main body cross beam positioned between the two main body mirror rings, and the main body cross beam extends between the two main body mirror rings in a bending way so as to protrude forwards from the main body mirror rings; the light-shielding glasses frame comprises a pair of light-shielding glasses rings and a light-shielding glasses cross beam positioned between the light-shielding glasses rings, and the light-shielding glasses cross beam extends between the two light-shielding glasses rings in a bending way so as to protrude forwards from the light-shielding glasses rings; the main body cross beam is used for being fitted into the shading glasses cross beam so as to limit the shading glasses frame left and right relative to the main body glasses frame.

2. The AR glasses according to claim 1, wherein the main body frame is provided with a limiting hole surrounded by the edge of the main body beam and the edge of the main body rim, and the light-shielding glasses frame comprises a limiting protrusion extending backwards along the edge of the light-shielding glasses beam and the edge of the light-shielding glasses rim, and the limiting protrusion is matched with the limiting hole and is used for being embedded in the limiting hole.

3. The AR glasses according to claim 2, wherein the first magnetic attraction piece comprises main body magnetic blocks respectively fixed on two sides of the main body cross beam and the main body glasses frame, the second magnetic attraction piece comprises light shielding glasses magnetic blocks respectively fixed on two sides of the light shielding glasses cross beam and the light shielding glasses frames, and the light shielding glasses magnetic blocks and the main body magnetic blocks are magnetically attracted to each other.

4. The AR glasses according to any one of claims 1 to 3, wherein the auxiliary glasses further comprise diopter glasses including a diopter glasses frame to which the second magnetic attraction member is fixed and diopter lenses fixed to the diopter glasses frame, the second magnetic attraction member on the diopter glasses frame and the first magnetic attraction member on the main body glasses frame magnetically attracting each other for placing the diopter glasses at the rear side of the AR glasses main body.

5. The AR glasses according to claim 4, wherein the main body frame includes a pair of main body rims, a main body cross beam between the two main body rims and a nose pad under the main body cross beam, edges of the main body rims being protruded outwardly to form a mounting space above the nose pad; the diopter mirror frame comprises a pair of diopter mirror rings, and the installation space is used for installing the diopter mirror rings.

6. The AR eyeglass of claim 5, wherein the diopter rim edge extends outwardly forming an abutment block for abutting against the body rim when the diopter rim is mounted in the mounting space to limit the position of the diopter rim in the mounting space of the body frame.

7. The AR glasses according to claim 6, wherein the main body frame comprises a pair of piles fixed on both sides of the main body frame, the glasses legs are arranged on the piles, both sides of the diopter frame are inwards recessed to form a clamping groove, and the clamping groove is used for being embedded into the piles.

8. The AR glasses according to claim 7, wherein the first magnetic attraction piece comprises a fixed magnet fixed in the middle of the main body beam and the pile head, the second magnetic attraction piece comprises a diopter magnet fixed in the middle of the diopter glasses frame and the clamping groove, and the diopter magnet and the fixed magnet are magnetically attracted to each other.