AR glasses and AR glasses device

Abstract

The utility model relates to the technical field of wearable equipment, and particularly discloses AR glasses and an AR glasses device. The AR glasses comprise a display module and a wearing module, the display module comprises lenses and an optical machine, the optical machine comprises a shell and an optical machine body, the optical machine body is arranged in the shell and used for projecting images to the lenses, and the lenses are installed on the shell; the shell is provided with a first assembling groove. The wearing module comprises a hanging frame and a nose pad, the nose pad is detachably arranged on the shell, the hanging frame comprises a first glasses leg, a second glasses leg and a connecting part, the connecting part is connected between the first glasses leg and the second glasses leg, and a part of the connecting part is detachably arranged in the first assembling groove. According to the AR glasses, the connecting part of the nose pad and the hanging frame is detachably arranged on the shell, so that a user can conveniently replace the nose pad and the hanging frame according to actual needs, on one hand, the wearing sanitation can be improved, and the health hidden danger is reduced; on the other hand, the nose pads and the hangers with different sizes can be conveniently replaced, so that the AR glasses can be conveniently adapted to faces with different sizes.

Description

Technical Field

[0001] The present application relates to the technical field of wearable devices, and in particular to an AR glasses and an AR glasses device. Background Art

[0002] AR glasses (Augmented Reality Glasses) are smart glasses that integrate augmented reality technology. They are widely used in theaters, science museums and other places, and users often need to rent them to share. Since the frame needs to directly contact the face, if it is not thoroughly cleaned after each use, there are risks to the user's personal hygiene, health and safety, and it may cause the spread of bacteria and viruses; and the existing rental glasses are of uniform size and cannot be adapted to different face sizes. Utility Model Content

[0003] In view of this, the present application provides an AR glasses and an AR glasses device, so that users can replace nose pads and hangers according to actual needs, which not only improves the hygiene of wearing and reduces health risks, but also facilitates adaptation to face shapes of different sizes.

[0004] An embodiment of the present application provides an AR glasses, including a display module and a wearing module. The display module includes a lens and an optical machine, the optical machine includes a housing and an optical machine body, the optical machine body is arranged in the housing and is used to project an image on the lens, and the lens is installed in the housing; the housing has a first assembly groove. The wearing module includes a hanger and a nose pad, the nose pad is detachably arranged on the housing, the hanger includes a first temple, a second temple and a connecting portion, the connecting portion is connected between the first temple and the second temple, and a part of the connecting portion is detachably arranged in the first assembly groove.

[0005] In the above-mentioned AR glasses, the connecting part of the nose pads and the hanger is detachably arranged on the outer shell, so that the nose pads and the hanger can be separated from the display module, thereby facilitating the user to replace the nose pads and the hanger according to actual needs. On the one hand, it can improve the hygiene of wearing and reduce health risks; on the other hand, it is convenient to replace nose pads and hangers of different sizes, thereby facilitating the AR glasses to adapt to faces of different sizes.

[0006] In at least one embodiment, the housing includes a first shell and a second shell, the first shell is used to install the lens and the optical machine body, and the first shell and the second shell are detachably engaged with each other to form a first assembly groove.

[0007] In the above embodiment, when the bracket is installed on the housing, the second housing is removed from the first housing, and then the connecting portion is placed between the first housing and the second housing, and then the bracket can be installed in the first assembly groove by interlocking the first housing and the second housing. When replacing or removing the bracket, it is only necessary to separate the first housing from the second housing, thereby improving the convenience of replacing or removing the bracket.

[0008] In at least one embodiment, the first shell is provided with a second assembly groove, a portion of the lens is provided in the second assembly groove, and two opposite walls of the second assembly groove clamp the lens.

[0009] In the above embodiment, the first shell and the lens are connected by clamping, which can facilitate the assembly of the lens and the shell and help reduce the use of parts such as screws; part of the lens is arranged in the second assembly groove to improve the compactness of the assembly of the lens and the shell.

[0010] In at least one embodiment, the nose pad includes a supporting portion and a mounting portion, the supporting portion is used to support the bridge of the nose; the mounting portion is connected to the supporting portion, the outer shell is provided with a mounting hole, and the mounting portion is detachably connected to the mounting hole.

[0011] In the above embodiment, the nose pad is connected to the housing by installing the mounting portion in the mounting hole. When the nose pad needs to be replaced, the mounting portion is removed from the mounting hole and a new nose pad can be installed, thereby facilitating the replacement of the nose pad.

[0012] In at least one embodiment, the first temple and / or the second temple is provided with a mounting groove, and the mounting groove is used to accommodate an external connecting wire.

[0013] In the above-mentioned embodiments, when the AR glasses are connected to external devices through external connection lines such as data cables and power cables, the external connection lines can be installed in the installation grooves, thereby facilitating the storage of the external connection lines, making the external connection lines less likely to move, reducing the impact on the wearing effect, and improving the wearing comfort.

[0014] In at least one embodiment, the housing is provided with a first through hole, and the connecting portion is provided with a second through hole, and the first through hole and the second through hole are used for external connecting wires to pass through.

[0015] In the above embodiment, the external connection line can enter the housing by passing through the first through hole and the second through hole, so as to facilitate the connection between the external connection line and the optical machine body in the housing; and the first through hole and the second through hole can further limit the movement of the external connection line.

[0016] In at least one embodiment, the first temple, the second temple and the connecting portion are an integrally formed structure; or, the first temple, the second temple and the connecting portion are a split structure, and the connecting portion is detachably connected to the first temple and the second temple.

[0017] In the above-mentioned embodiments, the setting mode of the one-piece molded structure facilitates the installation of the entire bracket on the outer shell or the removal of the entire bracket from the outer shell, thereby reducing the assembly steps of the bracket itself; the setting mode of the split structure facilitates the separate replacement of the first temple, the second temple or the connecting part when they are damaged, thereby helping to reduce the waste of parts.

[0018] In at least one embodiment, the display module further includes a lens frame, which is mounted on the housing; the lens frame has a mounting position, and the lens is disposed at the mounting position.

[0019] In the above-mentioned embodiments, the frame can provide protection for the lenses, improve the structural strength of the lenses, and prevent the edges of the lenses from being damaged when impacted, which is beneficial to extending the service life of the AR glasses.

[0020] In at least one embodiment, the lens includes a waveguide and a filter, the filter is disposed on the waveguide, and the waveguide is coupled to the optical machine body.

[0021] In the above embodiment, the waveguide can transfer the image projected by the optical machine body in equal proportion, and then transmit the image to the user's eyes, thereby achieving a display effect of virtual and real fusion. The filter can reduce the light irradiated to the user's eyes, so as to facilitate outdoor use.

[0022] An embodiment of the present application provides an AR glasses device, including a main box, a connecting line and the AR glasses in any of the above embodiments, wherein the connecting line connects the main box and the optical machine body.

[0023] In the above-mentioned AR glasses device, the main box can be connected to the optical machine body through a connecting line, so as to control the image projection of the optical machine body on the lens. The connection part of the nose pad and the bracket is detachably arranged on the shell, so that the nose pad and the bracket can be separated from the display module, so that the user can replace the nose pad and the bracket according to actual needs. On the one hand, it can improve the hygiene of wearing and reduce health risks; on the other hand, it is easy to replace nose pads and brackets of different sizes, so as to facilitate AR glasses to adapt to different sizes of faces. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a stereoscopic diagram of an AR glasses device in one embodiment of the present application.

[0025] Figure 2 It is a side view of a display module and a nose pad in one embodiment of the present application.

[0026] Figure 3 It is a disassembled diagram of the AR glasses in one embodiment of the present application.

[0027] Figure 4 It is a disassembled diagram of AR glasses in another embodiment of the present application.

[0028] Main component symbols

[0029]

[0030] The following specific implementation methods will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0032] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

[0033] AR glasses (Augmented Reality Glasses) are smart glasses that integrate augmented reality technology. They are widely used in theaters, science museums and other places, and users often need to rent them to share. Since the frame needs to directly contact the face, if it is not thoroughly cleaned after each use, there are risks to the user's personal hygiene, health and safety, and it may cause the spread of bacteria and viruses; and the existing rental glasses are of uniform size and cannot be adapted to different face sizes.

[0034] An embodiment of the present application provides an AR glasses, including a display module and a wearing module. The display module includes a lens and an optical machine, the optical machine includes a housing and an optical machine body, the optical machine body is arranged in the housing and is used to project an image on the lens, and the lens is installed in the housing; the housing has a first assembly groove. The wearing module includes a hanger and a nose pad, the nose pad is detachably arranged on the housing, the hanger includes a first temple, a second temple and a connecting portion, the connecting portion is connected between the first temple and the second temple, and a part of the connecting portion is detachably arranged in the first assembly groove.

[0035] In the above-mentioned AR glasses, the connecting part of the nose pads and the hanger is detachably arranged on the outer shell, so that the nose pads and the hanger can be separated from the display module, thereby facilitating the user to replace the nose pads and the hanger according to actual needs. On the one hand, it can improve the hygiene of wearing and reduce health risks; on the other hand, it is convenient to replace nose pads and hangers of different sizes, thereby facilitating the AR glasses to adapt to faces of different sizes.

[0036] The embodiments of the present application are further described below in conjunction with the accompanying drawings.

[0037] like Figure 1As shown, an embodiment of the present application provides an AR glasses device 200, including AR glasses 100, a host box 201 and a connecting line 202, wherein the connecting line 202 connects the host box 201 and the AR glasses 100, and the host box 201 is connected to the connecting line 202 for the AR glasses 100, so as to control the image display of the AR glasses 100. The AR glasses device 200 can be applied to places such as cinemas, museums, science museums, zoos, theaters, theaters, and lecture halls, so that users can watch virtual images.

[0038] In some embodiments, the host box 201 has functions such as signal reception, processing, and control, and is used to control the image display of the AR glasses 100. The host box 201 includes a battery (not shown) and a controller (not shown). The battery is electrically connected to the AR glasses 100 to provide power for the AR glasses 100. The controller is connected to the AR glasses 100 for communication. The controller can be connected to an external device, receive and process signals, and thus project the image information received from the external device to the AR glasses 100.

[0039] See also Figure 1 and Figure 2 In some embodiments, the AR glasses 100 include a display module 10. The display module 10 includes a lens 11 and an optical machine 12. The optical machine 12 includes a housing 121 and an optical machine body (not shown), and the lens 11 is installed in the housing 121. The optical machine body is disposed in the housing 121 and is used to project an image on the lens 11. The optical machine body is connected to the host box 201 via a connecting line 202, thereby controlling the image projection of the optical machine body on the lens 11. After the user wears the AR glasses 100, the optical machine body projects the image on the lens 11 so that the user can view the image through the lens 11.

[0040] See also Figure 3 In some embodiments, the display module 10 further includes a lens frame 13, which is mounted on the housing 121. The lens frame 13 has a mounting position 131, and the lens 11 is disposed at the mounting position 131. The lens frame 13 can provide protection for the lens 11, improve the structural strength of the lens 11, and make the edge of the lens 11 less likely to be damaged when it is hit, which is conducive to extending the service life of the AR glasses 100.

[0041] In some embodiments, the lens 11 includes a waveguide 111 and a filter (not shown), the filter is disposed on the waveguide 111, and the waveguide 111 is coupled to the optical machine body. The waveguide 111 can transfer the image projected by the optical machine body in equal proportion, and then transmit the image to the user's eyes, thereby achieving a display effect of virtual-real fusion. The filter can reduce the light irradiated to the user's eyes, so as to facilitate outdoor use.

[0042] In some embodiments, the lens 11 further includes a vision correction lens (not shown), which is disposed on the waveguide sheet 111 to facilitate users with poor eyesight to view images.

[0043] See also Figure 3 or Figure 4 In some embodiments, the AR glasses 100 further include a wearing module 20, the wearing module 20 includes a hanger 21 and a nose pad 22, the nose pad 22 is detachably disposed on the housing 121, the hanger 21 includes a first temple 211, a second temple 212 and a connecting portion 213, and the connecting portion 213 is connected between the first temple 211 and the second temple 212. The housing 121 has a first assembly groove 1211, and a portion of the connecting portion 213 is detachably disposed in the first assembly groove 1211.

[0044] The connecting portion 213 of the nose pad 22 and the bracket 21 is detachably arranged on the outer shell 121, so that the nose pad 22 and the bracket 21 can be separated from the display module 10, so that the user can replace the nose pad 22 and the bracket 21 according to actual needs. On the one hand, it can improve the hygiene of wearing and reduce health risks; on the other hand, it is convenient to replace nose pads 22 and brackets 21 of different sizes, thereby facilitating the AR glasses 100 to adapt to faces of different sizes.

[0045] See also Figure 2 and Figure 4 In some embodiments, the housing 121 includes a first shell 1212 and a second shell 1213 . The first shell 1212 is used to install the lens 11 and the optical machine body. The first shell 1212 and the second shell 1213 are detachably engaged with each other to form a first assembly groove 1211 .

[0046] When installing the hanger 21 on the housing 121, the second housing 1213 is removed from the first housing 1212, and then the connecting portion 213 is placed between the first housing 1212 and the second housing 1213, and then the hanger 21 is installed in the first assembly groove 1211 by interlocking the first housing 1212 and the second housing 1213. When replacing or disassembling the hanger 21, it is only necessary to separate the first housing 1212 from the second housing 1213, thereby improving the convenience of replacing or disassembling the hanger 21.

[0047] Exemplarily, the first shell 1212 is provided with a groove (not shown), the edge of the second shell 1213 can be snapped into the groove, and the edge of the second shell 1213 is interference fit with the groove, thereby realizing the detachable connection between the first shell 1212 and the second shell 1213. In other embodiments, the first shell 1212 and the second shell 1213 can also be detachably connected by bonding or screw connection.

[0048] See also Figure 2 and Figure 4 In some embodiments, the first housing 1212 is provided with a second mounting groove 1214, a portion of the lens 11 is provided in the second mounting groove 1214, and two opposite walls of the second mounting groove 1214 clamp the lens 11. It can be understood that in some embodiments, a portion of the lens frame 13 is also provided in the second mounting groove 214.

[0049] Connecting the first shell 1212 and the lens 11 by clamping can facilitate the assembly of the lens 11 and the shell 121, which is beneficial to reduce the use of parts such as screws; arranging part of the lens 11 in the second assembly groove 1214 can facilitate improving the compactness of the assembly of the lens 11 and the shell 121.

[0050] Exemplarily, the second assembly groove 1214 has an opening. When the AR glasses 100 are in a wearing state, the opening of the second assembly groove 1214 faces downward, and a portion of the lens 11 can be loaded into the second assembly groove 1214 from the opening.

[0051] In some embodiments, the first temple 211, the second temple 212 and the connecting portion 213 are integrally formed. The integrally formed structure facilitates the mounting bracket 21 to be integrally mounted on or disassembled from the housing 121, thereby reducing the assembly steps of the mounting bracket 21 itself.

[0052] In some embodiments, the first temple 211, the second temple 212 and the connecting portion 213 are split structures, and the connecting portion 213 is detachably connected to the first temple 211 and the second temple 212. The split structure is arranged so that the first temple 211, the second temple 212 or the connecting portion 213 can be replaced separately when they are damaged, which helps to reduce the waste of parts.

[0053] Exemplarily, a socket (not shown) is provided at each end of the connecting portion 213, one end of the first temple 211 is inserted into the socket at one end of the connecting portion 213, and the other end of the first temple 211 is used to support the left side of the user; one end of the second temple 212 is inserted into the socket at the other end of the connecting portion 213, and the other end of the second temple 212 is used to support the right ear of the user.

[0054] See also Figure 3 In some embodiments, the nose pad 22 includes a supporting portion 221 and a mounting portion 222. The supporting portion 221 is used to support the bridge of the nose; the mounting portion 222 is connected to the supporting portion 221. The second shell 1213 of the housing 121 is provided with a mounting hole 1215, and the mounting portion 222 is detachably connected to the mounting hole 1215. The mounting portion 222 is installed in the mounting hole 1215 to achieve the connection between the nose pad 22 and the housing 121. When the nose pad 22 needs to be replaced, the mounting portion 222 is removed from the mounting hole 1215, and a new nose pad 22 can be installed, so that the replacement of the nose pad 22 is convenient.

[0055] In some embodiments, the mounting portion 222 is inserted into the mounting hole 1215. In other embodiments, the mounting portion 222 is threadedly connected to the mounting hole 1215.

[0056] See also Figure 1 and Figure 4 In some embodiments, the first temple 211 and / or the second temple 212 are provided with a mounting groove 214, and the mounting groove 214 is used to accommodate an external connection line. The external connection line is a connection line 202 connecting the host box 201 and the AR glasses 100. When the AR glasses 100 are connected to an external device through a connection line 202 such as a data cable or a power cable, the connection line 202 can be installed in the mounting groove 214, so as to facilitate the storage of the connection line 202, so that the connection line 202 is not easy to move, reduce the impact on the wearing effect, and improve the wearing comfort.

[0057] Exemplarily, one of the first temple 211 and the second temple 212 is provided with a mounting groove 214, and the mounting groove 214 is provided along the extension direction of the first temple 211 or the second temple 212. Alternatively, the first temple 211 and the second temple 212 are respectively provided with a mounting groove 214, and the connecting wire 202 can be selectively installed in the mounting groove 214 of the first temple 211, and can also be selectively installed in the mounting groove 214 of the second temple 212.

[0058] See also Figure 3 or Figure 4 In some embodiments, the second shell 1213 of the housing 121 is provided with a first through hole 1216, and the connecting portion 213 is provided with a second through hole 2131. The first through hole 1216 and the second through hole 2131 are used for the connection wire 202 to pass through. The connection wire 202 can enter the housing 121 by passing through the first through hole 1216 and the second through hole 2131, so that the connection wire 202 is connected to the optical machine body in the housing 121; and the first through hole 1216 and the second through hole 2131 can further limit the movement of the external connection wire 202.

[0059] In addition, those skilled in the art may also make other changes in the present application. Of course, these changes made based on the present application should be included in the scope disclosed in the present application.

Claims

1. An AR glasses, characterized in that: include: The display module comprises a lens and an optical machine, wherein the optical machine comprises a housing and an optical machine body, wherein the optical machine body is disposed in the housing and used to project an image onto the lens, and the lens is mounted on the housing; the housing has a first assembly groove; A wearing module includes a hanger and a nose pad, wherein the nose pad is detachably arranged on the shell, and the hanger includes a first temple, a second temple and a connecting portion, wherein the connecting portion is connected between the first temple and the second temple, and a portion of the connecting portion is detachably arranged in the first assembly groove.

2. The AR glasses according to claim 1, wherein: The housing includes a first shell and a second shell, the first shell is used to install the lens and the optical machine body, and the first shell and the second shell are detachably engaged with each other to form the first assembly groove.

3. The AR glasses according to claim 2, wherein: The first shell is provided with a second assembly groove, part of the lens is arranged in the second assembly groove, and two opposite walls of the second assembly groove clamp the lens.

4. The AR glasses according to claim 1, wherein: The nose pad includes a supporting portion and a mounting portion, the supporting portion is used to support the bridge of the nose; the mounting portion is connected to the supporting portion, the shell is provided with a mounting hole, and the mounting portion is detachably connected to the mounting hole.

5. The AR glasses according to claim 1, wherein: The first temple and / or the second temple are provided with a mounting groove, and the mounting groove is used to accommodate an external connecting wire.

6. The AR glasses according to claim 5, characterized in that: The housing is provided with a first through hole, and the connecting portion is provided with a second through hole. The first through hole and the second through hole are used for the external connecting wire to pass through.

7. The AR glasses according to any one of claims 1 to 6, characterized in that: The first temple, the second temple and the connecting portion are an integrally formed structure; or, The first temple, the second temple and the connecting portion are split structures, and the connecting portion is detachably connected to the first temple and the second temple.

8. The AR glasses according to any one of claims 1 to 6, characterized in that: The display module also includes a lens frame, which is installed on the housing; the lens frame has a mounting position, and the lens is arranged on the mounting position.

9. The AR glasses according to any one of claims 1 to 6, wherein: The lens includes a waveguide and a filter, the filter is arranged on the waveguide, and the waveguide is coupled to the optical machine body.

10. An AR glasses device, characterized in that: It comprises a main box, a connecting line and the AR glasses as described in any one of claims 1 to 9, wherein the connecting line connects the main box and the optical machine body.

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