Intelligent glasses wearing test frame

Abstract

The embodiment of the utility model discloses an intelligent glasses wearing test frame. According to the specific implementation mode, the intelligent glasses support comprises a first support and a second support, the first support is used for supporting intelligent glasses and comprises a first base part, a second base part and a glasses frame supporting part, the second base part can move relative to the first base part, the movement track is a curve, and the glasses frame supporting part is arranged on the second base part and used for supporting a glasses frame of the intelligent glasses; the mirror frame supporting part is located on the inner side of the first extending track where the curve is located, the second support is used for supporting the camera device, and a camera of the camera device faces the mirror frame supporting part in the state that the camera device is installed in the second support.

Description

Technical Field

[0001] This disclosure relates to the field of head-mounted display device experience technology, and in particular to a smart glasses wearing test frame. Background Technology

[0002] Currently, VR (Virtual Reality), AR (Augmented Reality), and MR (Mixed Reality) are attracting more and more users. Users need to wear head-mounted displays to experience these effects. Different users have different eye-ear height differences, therefore the viewing experience after wearing a head-mounted display also varies. Currently, there are no dedicated products to help replicate the realistic experience of users with different eye-ear heights wearing head-mounted displays. Replicating this experience will help in the design of head-mounted displays, enabling them to provide a better viewing experience for users with different eye-ear heights. Utility Model Content

[0003] This disclosure provides a head-mounted display device experience sharing rack.

[0004] To achieve the above objectives, this disclosure provides the following technical solution: This disclosure provides a smart glasses wearing test frame, including: a first bracket and a second bracket. The first bracket is used to support smart glasses. The first bracket includes a first base portion, a second base portion, and a frame support portion. The second base portion is movable relative to the first base portion, and the movement trajectory is a curve. The frame support portion is arranged on the second base portion and is used to support the frame of the smart glasses. The frame support portion is located inside the first extended trajectory where the curve is located. The second bracket is used to support a camera device. When the camera device is installed in the second bracket, the camera of the camera device faces the frame support portion.

[0005] The technical solutions of this disclosure will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0006] The accompanying drawings, which form part of this specification, illustrate embodiments of this disclosure and, together with the description, serve to explain the principles of this disclosure.

[0007] This disclosure will become clearer with reference to the accompanying drawings and the following detailed description, wherein:

[0008] Figure 1 A first-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses and camera device provided in an embodiment of the present disclosure;

[0009] Figure 2 Showing will Figure 1 A diagram showing the state of smart glasses rotated clockwise at a certain angle on a smart glasses wearing test stand;

[0010] Figure 3 Showing will Figure 1 A diagram showing the state of smart glasses rotating counterclockwise at a certain angle on a smart glasses wearing test stand;

[0011] Figure 4 A second-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses and camera device provided in an embodiment of this disclosure;

[0012] Figure 5 A third-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses and camera device provided in an embodiment of this disclosure;

[0013] Figure 6 A fourth-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses, and camera device provided in an embodiment of this disclosure;

[0014] Figure 7 This is a fifth-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses, and camera device provided in an embodiment of this disclosure.

[0015] In the figure, 100 is a smart glasses wearing test frame; 1 is a first bracket; 11 is a first base; 12 is a second base; 121 is a frame support; 13 is a first connector; 2 is a second bracket; 21 is a base; 22 is a first frame; 221 is a column; 23 is a second frame; 231 is a main board; 232 is a base plate; 233 is a side plate; 24 is a temple support frame; 241 is a slide rail; 2411 is a slide groove; 242 is a movable frame; 2421 is a ring; 243 is a second connector; a is a first extension track; b is a second extension track; 200 is smart glasses; 210 is a frame; 220 is a temple; 300 is a camera device.

[0016] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present disclosure in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this disclosure, but are not intended to limit the scope of this disclosure.

[0018] In the description of this disclosure, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this disclosure and simplifying the description, and are not intended to indicate or imply that the device referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure.

[0019] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0020] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this disclosure to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations therein.

[0021] Figure 1 This is a first-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses, and camera device provided in an embodiment of the present disclosure. Figure 2 Showing will Figure 1 A diagram showing the state of the smart glasses on the smart glasses wearing test stand as they rotate clockwise by a certain angle. Figure 3 Showing will Figure 1 The diagram shows the state of the smart glasses on the smart glasses wearing test stand, rotated counterclockwise by a certain angle. The smart glasses 200 wearing test stand 100 includes a first bracket 1 and a second bracket 2. The first bracket 1 is configured to support the frame 210 of the smart glasses 200, and the second bracket 2 is configured to mount a camera device 300. With the camera device 300 mounted on the second bracket 2 and the smart glasses 200 mounted on the first bracket 1, the camera of the camera device 300 can be located within the eye box area of ​​the smart glasses 200. The eye box typically refers to the optimal area where the eye can observe the optical imaging system of the smart glasses, usually a three-dimensional cone-shaped area.

[0022] The smart glasses 200 provided in this embodiment can be any of VR (Virtual Reality), AR (Augmented Reality), and MR (Mixed Reality). Taking AR as an example, in an AR experience, the virtual image can be anchored to a certain location in the real world; that is, in the user's experience, the virtual image can remain fixed relative to the real world. When wearing the smart glasses 200, the user can walk around the virtual image to observe the scene from different angles. The smart glasses wearing test frame of this disclosure can be used to simulate the above-mentioned user walking scenario and capture the scene. The camera device 300 simultaneously captures the real scene and the virtual image, which can reproduce the real experience of the user wearing AR glasses.

[0023] In some possible embodiments, such as Figure 1 As shown, the first bracket 1 supports the smart glasses 200. The first bracket 1 includes a first base portion 11, a second base portion 12, and a frame support portion 121. The second base portion 12 is movable relative to the first base portion 11, and its movement trajectory is a curve. The frame support portion 121 is arranged on the second base portion 12 and supports the frame 210 of the smart glasses 200. The frame support portion 121 is located inside the first extended trajectory a of the curve. The second bracket 2 supports the camera device 300. When the camera device 300 is installed in the second bracket 2, the camera of the camera device 300 faces the frame support portion 121.

[0024] When the frame 210 of the smart glasses 200 is supported on the frame support 121, the entire smart glasses can be rotated by controlling the second base 12 to rotate relative to the first base 11, thereby adjusting the position of the frame 210 relative to the camera of the camera device 300 and simulating the real wearing experience of users with different eye and ear heights.

[0025] In some embodiments, the movement trajectory of the second base portion 12 can be an arc, and the center of the arc can be located in the area near the frame support portion 121. For example, when the frame 210 of the smart glasses 200 is supported on the frame support portion 121, the center of the arc can be located at the nose pad position on the frame 210. During the process of controlling the rotation of the second base portion 12 relative to the first base portion 11, the frame 210 will rotate around the nose pad. The position of the camera device 300 is fixed. By adjusting the second base portion 12, the temples 220 of the smart glasses 200 can rotate up and down around the nose pad to simulate the eye and ear heights of different users. This allows for accurate determination of the image seen by people of different eye and ear heights when wearing the smart glasses, thereby assisting in the design of the smart glasses and obtaining smart glasses that are compatible with most people.

[0026] Because the smart glasses 200 have an eyebox, the camera of the camera device 300 can be positioned inside the eyebox to simulate the user's eyes. When simulating different ear heights relative to the eyes of different users, the height of the temples can be changed while keeping the camera position of the camera device 300 constant. The second base 12 can be controlled to move and raise or lower the temples 220 to simulate changes in the relative ear height of different users, allowing the camera to capture images and determine whether the temple position meets the needs of different users.

[0027] In some possible embodiments, combined Figure 2 and Figure 3 As shown, the first bracket 1 also includes a first connector 13. One of the first base portion 11 and the second base portion 12 has a concave surface, and the other has a convex surface. The convex surface and the concave surface fit together and are slidably engaged. The first connector 13 passes through the second base portion 12 and the first base portion 11, and the first connector 13 can lock or unlock the second base portion 12 and the first base portion 11.

[0028] The second base portion 12 can be located on top of the first base portion 11. The first connecting member 13 may include a bolt, which passes through the first base portion 11 and the second base portion 12. The bolt is threaded with a nut, and the bolt and nut are respectively positioned on the first base portion 11 and the second base portion 12. When it is necessary to rotate the second base portion 12, the first connecting member 13 can be screwed on to loosen the first base portion 11 and the second base portion 12, thereby allowing the second base portion 12 to rotate. After adjusting the position of the second base portion 12, the first connecting member 13 can be screwed on in the opposite direction to lock the second base portion 12 and the first base portion 11.

[0029] In some possible embodiments, an adjustment mechanism may be provided on the first support 1. The adjustment mechanism has a knob, which is driven to at least one of the first base portion 11 and the second base portion 12 through the adjustment mechanism. By rotating the knob, the movement of the second base portion 12 along the curved trajectory can be adjusted.

[0030] In some possible embodiments, the second bracket 2 includes a base 21, a first frame 22 and a second frame 23. The first frame 22 is connected to the base 21, and the second frame 23 is connected to the first frame 22. The second frame 23 is tilted toward the frame support 121 and is used to mount the camera device 300.

[0031] The base 21 can be a plate-like structure, suitable for fitting and supporting on the support surface. The first frame 22 extends approximately along the thickness direction of the base 21, while the second frame 23 is tilted towards the frame support 121. When the smart glasses 200 is supported on the frame support 121, the camera of the camera device 300 mounted on the second frame 23 is located inside the eye box of the smart glasses 200, so that the camera of the camera device 300 can simulate the eyes of the user wearing the smart glasses.

[0032] Figure 4 A second-view diagram showing the cooperative structure of a smart glasses wearing test frame, smart glasses, and a camera device provided in some embodiments of this disclosure; Figure 5 This is a third-view diagram showing the cooperative structure of a smart glasses wearing test frame, smart glasses, and a camera device provided in some embodiments of this disclosure. The second frame 23 includes a main board 231, which is tilted towards the frame support 121. The main board 231 is provided with a camera avoidance hole facing the frame support 121. When the camera device 300 is installed on the second frame 23, the camera avoidance hole is connected to the camera of the camera device 300.

[0033] The camera device 300 can be a camera, mobile phone, or other image acquisition device with a camera. Taking a mobile phone as an example, when the second frame 23 includes the motherboard 231, the mobile phone can be directly attached to the motherboard 231, resulting in a large contact area and good stability. With the mobile phone attached to the motherboard 231, the mobile phone's camera is exposed through a camera clearance hole, allowing it to successfully capture images displayed by the smart glasses 200. When the smart glasses 200 are AR glasses, the camera device 300 can capture images displayed by the AR glasses and images of the real external environment.

[0034] Figure 5 This is a third-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses, and camera device provided in an embodiment of this disclosure. (Combined with...) Figure 4 and Figure 5 As shown, the second frame 23 may include a base plate 232 and two side plates 233. The base plate 232 is located on the side of the main board 231 near the first frame 22. The two side plates 233 are respectively located on both sides of the main board 231 along the width direction. The main board 231, the base plate 232 and the side plates 233 form a slot. The top of the main board 231 has no plate body, so the camera device can be inserted into the slot. After the camera device is inserted into the slot, the base plate 232 and the two side plates 233 are limited to the periphery of the camera device to prevent the camera device from falling.

[0035] The camera clearance hole connects to the slot and is located on the side of the motherboard 231 near the first frame 22. The camera device 300 can be inserted into the slot. Taking a mobile phone as an example, the mobile phone camera is usually located at the top of the phone. The phone can be inserted into the slot in reverse so that the mobile phone camera is located exactly in the camera clearance hole, which is convenient for image acquisition.

[0036] Figure 6 A fourth-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses, and camera device provided in an embodiment of this disclosure; Figure 7 This is a fifth-view diagram showing the cooperative structure of the smart glasses wearing test frame, smart glasses, and camera device provided in an embodiment of this disclosure. (Combined with...) Figure 4 , Figure 6 and Figure 7 As shown, the first frame 22 includes two columns 221, which are spaced apart from the base 21. The second frame 23 is connected to the two columns 221, and the first support 1 is at least partially located between the two columns 221.

[0037] The first frame 22 uses two spaced-apart columns 221, which saves materials and reduces weight. At the same time, the gap between the two columns 221 provides space to accommodate part of the first support 1, making the entire smart glasses 200 wearing test frame 100 structure compact and making full use of space.

[0038] The frame support 121 on the first bracket 1 extends to one side of the second frame 23 along its thickness direction. A gap exists between the frame support 121 and the second frame 23 to ensure that the frame 210 does not interfere with the camera device 300 located on the second frame 23 when the camera device 300 is mounted on the frame support 121. The side of the camera device 300 with the camera facing the frame support 121 facilitates image acquisition.

[0039] In one possible implementation, the second bracket 2 has a temple support 24 that extends along an arc and has its recessed side facing the second base portion 12. The temple support 24 is used to support the temples 220 of the smart glasses 200.

[0040] With the smart glasses 200 supported on the frame support 121, the ends of the temples 220 of the smart glasses 200 are directly supported on the temple support frame 24. The temple support frame 24 not only fixes the ends of the temples 220 but also provides support to the ends of the temples 220. This stabilizes the smart glasses 200 and also prevents the frame 210 of the smart glasses 200 from being deformed due to excessive force, which could lead to inaccurate measurement results.

[0041] The temple support 24 can be an arc-shaped strip that extends along the second extension trajectory b. When the movement trajectory of the first base portion 11 is an arc, that is, when the first extension trajectory a is circular, the extension trajectory of the temple support 24 can also be an arc, that is, the second extension trajectory b is circular. The second extension trajectory b and the first extension trajectory a can be concentric circles, and the radius of the second extension trajectory b is greater than that of the first extension trajectory a.

[0042] In some possible implementations, such as Figure 1 As shown, the temple support frame 24 includes a slide rail frame 241 and a movable frame 242. The slide rail frame 241 has a slide groove 2411, and the movable frame 242 is slidably connected to the slide groove 2411. The movable frame 242 is used to support the temple 220 of the smart glasses 200.

[0043] During the movement of the second base part 12, the movable frame 242 can be moved synchronously along the slide groove 2411, so that the movable frame 242 can maintain the end of the temple 220 supporting the smart glasses 200.

[0044] In some possible implementations, such as Figure 5 As shown, the movable frame 242 has a ring portion 2421 for the temple 220 to pass through and fix the temple 220.

[0045] The ring 2421 is fitted onto the temple 220, which can effectively limit the temple 220 and prevent it from detaching from the movable frame 242, thus preventing the smart glasses 200 from falling off accidentally.

[0046] In some possible implementations, such as Figure 1 As shown, the temple support frame 24 includes a second connector 243, which is slidably connected to the slide groove 2411. The second connector 243, the slide rail frame 241, and the movable frame 242 adopt any of the following matching methods:

[0047] In the first mating configuration, under the action of an external force, the second connecting member 243 can slide along the slide groove 2411. When the external force is removed, under the action of friction, the second connecting member 243 remains stationary on the slide groove 2411. The second connecting member 243 can be an elastic member, compressed and positioned in the slide groove 2411. When the external force is sufficiently large, the second connecting member 243 can overcome the friction and move along the slide groove 2411. When the external force is removed, the friction between the second connecting member 243 and the slide groove 2411 is greater than the weight of the movable frame 242 and the pressure applied by the temple 220, and the movable frame 242 will not slide along the slide groove 2411.

[0048] In the second mating method, the second connecting member 243 may include a bolt and a nut. The bolt's threaded shaft passes through the slide groove 2411 and the movable frame 242, and is threaded onto the nut. The nut and the bolt's cap are respectively positioned on the slide rail frame 241 and the movable frame 242. Tightening the bolt in the forward direction locks the movable frame 242, while tightening it in the reverse direction releases it. By using the bolt and nut, the movable frame 242 is clamped and fixed to the slide rail frame 241, resulting in a simple structure and high stability.

[0049] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this disclosure to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations therein.

Claims

1. A smart glasses wearing test frame, characterized in that, include: A first support is used to support smart glasses. The first support includes a first base, a second base, and a frame support. The second base is movable relative to the first base, and the movement trajectory is a curve. The frame support is arranged on the second base and is used to support the frame of the smart glasses. The frame support is located inside the first extended trajectory where the curve is located. The second bracket is used to support the camera device. When the camera device is installed in the second bracket, the camera of the camera device faces the frame support.

2. The smart glasses wearing test frame according to claim 1, characterized in that, The first bracket also includes a first connector; One of the first base portion and the second base portion has a concave surface and the other has a convex surface. The convex surface and the concave surface are in contact with each other and can be slidably engaged. The first connector passes through the second base portion and the first base portion, and the first connector can lock or unlock the second base portion and the first base portion.

3. The smart glasses wearing test frame according to claim 1, characterized in that, The second support includes a base, a first frame, and a second frame; The first frame is connected to the base, the second frame is connected to the first frame, and the second frame is tilted toward the frame support. The second frame is used to mount the camera device.

4. The smart glasses wearing test frame according to claim 3, characterized in that, The second frame includes a main board, which is tilted toward the frame support. The motherboard is provided with a camera avoidance hole, which faces the frame support portion; With the camera device fitted and installed on the second frame, the camera clearance hole connects to the camera of the camera device.

5. The smart glasses wearing test frame according to claim 4, characterized in that, The second frame includes a base plate and two side plates; The base plate is located on the side of the main board near the first frame, and the two side plates are respectively disposed on both sides of the main board along the width direction. The main board, the base plate and the side plates together form a slot. The camera clearance hole connects to the slot and is located on the side of the motherboard near the first frame, allowing the camera device to be inserted into the slot.

6. The smart glasses wearing test frame according to claim 3, characterized in that, The first frame includes two uprights, which are spaced apart from each other on the base, and the second frame is connected to the two uprights; The first support is at least partially located between the two columns; The frame support on the first bracket extends to one side of the second frame along the thickness direction.

7. The smart glasses wearing test frame according to claim 1, characterized in that, The second bracket has a temple support frame; The temple support extends along an arc, and the recessed side of the temple support faces the second base portion; The temple support frame is used to support the temples of the smart glasses.

8. The smart glasses wearing test frame according to claim 7, characterized in that, The temple support frame includes a slide rail and a movable frame. The slide rail has a sliding groove, and the movable frame is slidably connected to the sliding groove. The movable frame is used to support the temples of the smart glasses.

9. The smart glasses wearing test frame according to claim 8, characterized in that, The movable frame has a ring section; The ring is used for the temple to pass through and fix the temple.

10. The smart glasses wearing test frame according to claim 8, characterized in that, The temple support includes a second connector, which is slidably connected to the slide groove; The second connector, slide rail, and movable frame can be fitted in any of the following ways: Under the action of external force, the second connector can slide along the slide groove. When the external force is removed, the second connector remains stationary on the slide groove under the action of friction. The second connector includes a bolt and a nut. The bolt's shank passes through the slide rail and the movable frame, and the shank is threaded onto the nut. The nut and the bolt's cap are respectively positioned on the slide rail and the movable frame. Tightening the bolt in the forward direction locks the movable frame, while tightening the bolt in the reverse direction releases the movable frame.

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