VR glasses
By designing the mounting shell and ear hook assembly linkage structure of the VR glasses, the problem of cumbersome operation when removing VR glasses in existing technologies is solved, achieving portable head rest and improved neck comfort.
Patent Information
- Application Number
- CN202520548205.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-03-26
AI Technical Summary
When existing VR glasses need to be removed for a break after prolonged wear, the process of loosening the straps is cumbersome and lacks a premium feel.
A VR headset was designed that allows the headset to be moved to a position slightly behind the head via a linkage structure consisting of a mounting shell and ear hook components. The headset is then secured to the head using the linkage and fixing structures, reducing operation steps and improving comfort.
It allows users to conveniently move their glasses to the top of their head to rest, relieving neck pressure and enhancing the comfort and premium feel of the user experience.
Smart Images
Figure CN223827900U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of VR device technology, and in particular to a VR glasses. Background Technology
[0002] VR glasses use the parallax of the left and right eyes, as well as the head rotation data collected by the gyroscope, to present a three-dimensional 3D scene in the virtual world.
[0003] In existing technologies, due to the dizziness caused by 3D, VR glasses need to be removed and rested for a while after wearing them for a long time. Currently, the usual method is to loosen the straps and then remove the VR glasses, which is a rather cumbersome and lacks a sense of sophistication. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a VR glasses that aims to solve the technical problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:
[0006] A VR headset includes a headset body, an ear hook assembly connected to the headset body, and a tensioning assembly disposed on the side of the ear hook assembly away from the headset body. The ear hook assembly includes a fixed shell and a first connecting rod structure slidably disposed on the fixed shell. The headset body includes a mounting shell and a second connecting rod structure rotatably disposed on the mounting shell. The first connecting rod structure and the second connecting rod structure are rotatably connected. The VR headset also includes a first fixing structure disposed on the ear hook assembly and a second fixing structure disposed on the mounting shell. The first fixing structure and the second fixing structure are detachably connected.
[0007] According to one aspect of the above technical solution, the fixed shell is provided with a first sliding groove, and the first connecting rod structure includes a first slider that is slidably disposed in the first sliding groove.
[0008] According to one aspect of the above technical solution, the second connecting rod structure includes a first rotating shaft disposed on the side of the mounting housing and a second slider rotatably connected to the first rotating shaft. The first sliding groove has space for the second slider to slide, and the first slider and the second slider are rotatably connected through the second rotating shaft.
[0009] According to one aspect of the above technical solution, the first fixing structure includes a fixing block fixed to the ear assembly, and the upper surface of the fixing block is recessed to form a second sliding groove.
[0010] According to one aspect of the above technical solution, the second fixing structure includes a connector located at the bottom of the mounting housing and a fixing member slidably disposed in the connector.
[0011] According to one aspect of the above technical solution, a third sliding groove is recessed below the connector, and the fixing member includes a third slider slidably disposed in the third sliding groove and a locking post fixed to one end of the third slider away from the third sliding groove. The locking post is used to engage with the second sliding groove, and the third slider is engaged with the third sliding groove by a locking structure.
[0012] According to one aspect of the above technical solution, the elastic component includes a first elastic band connected to the side of the ear loop assembly away from the eyeglass body, the first elastic band being used to tie to the back of the user's head.
[0013] According to one aspect of the above technical solution, a second elastic band is provided at the bottom of the fixing shell, and the second elastic band is used to tie it to the user's chin.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0015] By setting up a mounting shell and an ear loop assembly, and connecting the ear loop assembly and the mounting shell through a first link structure and a second link structure, when the user's eyes are tired, the first link structure slides along the fixed shell towards the end of the glasses body until the first link structure protrudes outside the fixed shell. The first link structure will drive the second link structure and the mounting shell to move away from the tensioning component, so that the glasses body is removed from the user's eyes. Then, holding the mounting shell, rotate it backward and upward. Since the first link structure is located inside the fixed shell, the second link structure will rotate around the first link structure. Then, the mounting shell will rotate around the second link structure until the mounting shell is located on the top of the user's head. Then, the second fixing structure on the mounting shell is connected to the first fixing structure on the ear loop assembly to fix the glasses body in a position slightly behind the top of the user's head. In this way, the user can easily remove the glasses body to rest their eyes. At the same time, the weight of the glasses body can be applied to the position slightly behind the top of the head, which can be used to balance the pressure on the front of the neck when the user wears the glasses body, so that the user's neck can be more comfortably relaxed.
[0016] This invention allows the glasses to be moved to a position slightly behind the head, which relaxes the eyes, relieves neck pressure, and enhances the sense of luxury. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the VR glasses in the first state according to the first embodiment of this utility model;
[0018] Figure 2 This is a schematic diagram of the VR glasses in the second state according to the first embodiment of this utility model;
[0019] Figure 3 for Figure 2 A schematic diagram of the structure of the main body of the glasses;
[0020] Figure 4 for Figure 3 Exploded view of the structure at the second fixed structure in the middle;
[0021] Figure 5 for Figure 2 Schematic diagram of the structure of the center loop assembly;
[0022] Figure 6 This is a schematic diagram of the VR glasses in the third state according to the first embodiment of this utility model;
[0023] Figure 7 for Figure 4 A schematic diagram of the internal structure of the connecting component;
[0024] Explanation of key component symbols:
[0025] Mounting Case 10 Fixed shell 20 First slider 21 Second sliding groove 22 Second slider 11 Second fixed structure 30 First elastic band 42 Second elastic band 41 First pivot 12 liner 13 Piston 31 connector 33 Third slider 32 First slot 34 Insert rod 35 Connecting rod 36 Pressing block 37 spring 38 Fixed block 24 Second pivot 25 First sliding groove 23 Third sliding groove 44 Second slot 43
[0026] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation
[0027] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.
[0028] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0030] Please see Figures 1 to 7The image shows a VR glasses according to a first embodiment of the present invention, including a glasses body, an ear hook assembly connected to the glasses body, and a tensioning assembly disposed on the side of the ear hook assembly away from the glasses body. The ear hook assembly includes a fixed shell 20 and a first connecting rod structure slidably disposed on the fixed shell 20. The glasses body includes a mounting shell 10 and a second connecting rod structure rotatably disposed on the mounting shell 10. The first connecting rod structure and the second connecting rod structure are rotatably connected. The VR glasses also include a first fixing structure disposed on the ear hook assembly and a second fixing structure 30 disposed on the mounting shell 10. The first fixing structure and the second fixing structure 30 are detachably connected.
[0031] Understandably, this utility model, by setting up a mounting shell 10 and an ear hook assembly, and connecting the ear hook assembly and the mounting shell 10 through a first link structure and a second link structure, allows the user to slide the first link structure along the fixed shell 20 towards the end of the glasses body when their eyes are fatigued. The first link structure slides out of the fixed shell 20 until it protrudes from the fixed shell 20. This causes the second link structure and the mounting shell 10 to move away from the tensioning component, allowing the glasses body to detach from the user's eyes. Then, the user holds the mounting shell 10 and rotates it upwards and backwards. Because the first link structure is located inside the fixed shell 20, the second link structure... The linkage structure rotates around the first linkage structure, and then the mounting shell 10 rotates around the second linkage structure until the mounting shell 10 is located on the user's head. Then, the second fixing structure 30 on the mounting shell 10 is connected to the first fixing structure on the ear hook assembly to fix the glasses body at a position slightly behind the user's head. In this way, the user can easily remove the glasses body to rest their eyes. At the same time, the weight of the glasses body can be applied to the position slightly behind the head, which can be used to balance the pressure on the front of the neck when the user wears the glasses body, so that the user's neck can be more comfortable and relaxed.
[0032] This invention allows the glasses to be moved to a position slightly behind the head, which relaxes the eyes, relieves neck pressure, and enhances the sense of luxury.
[0033] Specifically, in this embodiment, the fixing shell 20 is provided with a first sliding groove 23, and the first connecting rod structure includes a first slider 21 slidably disposed in the first sliding groove 23; the second connecting rod structure includes a first rotating shaft 12 disposed on the side of the mounting shell 10, and a second slider 11 rotatably connected to the first rotating shaft 12, the first sliding groove 23 having space for the second slider 11 to slide, and the first slider 21 and the second slider 11 being rotatably connected by a second rotating shaft 25; the first fixing structure includes a fixing block 24 fixed to the hanging ear assembly, and the... The upper surface of the fixing block 24 is recessed to form a second sliding groove 22; the second fixing structure 30 includes a connector 33 located at the bottom of the mounting shell 10 and a fixing member slidably disposed in the connector 33; a third sliding groove 44 is recessed below the connector 33, and the fixing member includes a third slider 32 slidably disposed in the third sliding groove 44 and a locking post 31 fixed to one end of the third slider 32 away from the third sliding groove 44. The locking post 31 is used to engage in the second sliding groove 22, and the third slider 32 is engaged in the third sliding groove 44 by a locking structure.
[0034] Understandably, when using VR glasses normally, the first slider 21 is pressed against the bottom of the first sliding groove 23. At this time, the second slider 11 is also located in the first sliding groove 23, and the second slider 11 cannot rotate relative to the first slider 21. When it is necessary to move the glasses to a position slightly behind the head, the second slider 11 and the first slider 21 are pulled out of the first sliding groove 23 by holding the mounting shell 10. A limiting structure can be set in the first sliding groove 23 to limit the maximum movement distance of the first slider 21. After the first slider 21 reaches the maximum movement distance, the mounting shell 10 is rotated behind the head to... Figure 6 For example, the second slider 11 is rotated upwards and the mounting shell 10 is rotated counterclockwise until the mounting shell 10 is parallel to the fixed shell 20. Then, the fixing member on the mounting shell 10 is pulled out from the connecting member 33 to extend it. Specifically, the locking structure moves the third slider 32 and the locking post 31 along the third sliding groove 44 toward the second sliding groove 22. After pulling to a suitable distance, the locking structure is released to fix the third slider 32 and the locking post 31 relative to the third sliding groove 44. Then, the mounting shell 10 is pressed downwards by hand to embed the locking post 31 into the second sliding groove 22, so that the mounting shell 10 can be fixed in a position slightly behind the head. The fixing block 24 is made of elastic material, which allows the opening of the second embedding groove to deform slightly so that the locking post 31 can be embedded. If you want to fine-tune the position of the locking post 31, you can change the extension distance of the third slider 32 in the third sliding groove 44 or change the extension distance of the first slider 21 in the first sliding groove 23.
[0035] Preferably, limiting structures (not shown in the figure) can be provided at the connection between the first rotating shaft and the first or second slider, at the connection between the second rotating shaft and the mounting shell or the second slider, and between the first slider and the first sliding groove, so that the maximum included angle between the first slider and the second slider is 180°, the maximum included angle between the mounting shell and the second slider is also 180°, and the first slider cannot be moved out of the first sliding groove. When the user feels that the first slider cannot rotate relative to the second slider, it means that the first slider and the second slider are parallel, and the user can then hold the mounting shell and move it toward the user's eyes, so that the second slider can smoothly enter the first sliding groove. When the user feels that the mounting shell cannot rotate relative to the second slider, it means that the mounting shell is parallel to the second slider, and the user can then hold the mounting shell and move it toward the user's eyes, so that the user's eyes are facing the mounting shell. In some preferred embodiments, a damping structure is provided between the first slider and the first sliding groove to prevent the first slider from displacing in the first sliding groove due to the weight of the mounting shell. At the same time, a damping structure can be provided between the second slider and the mounting shell to prevent the mounting shell from flipping downwards due to its own weight, which would affect the user experience and require manual intervention to flip.
[0036] It should be noted that the locking structure is a structure that makes the third slider 32 and the third sliding groove 44 engage with each other, which can be referred to as... Figure 4 and Figure 7 The locking structure includes a connecting rod 36 and an insert rod 35 located inside the locking post 31 and the third slider 32, and a pressing block 37 fixedly connected to the connecting rod 36. The pressing block 37 is partially located outside and partially located inside the locking post 31. The part of the pressing block 37 located inside the locking post 31 is fitted with a spring 38. The two ends of the spring 38 are fixedly connected to the pressing block 37 and the inner wall of the locking post 31, respectively. The side of the third slider 32 is provided with a first slot 34. The interior of the connecting member 33 has multiple second slots 43 that are fitted with the insert rod 35. In use, pressing the pressing block 37 causes the connecting rod 36 to move the insert rod 35 inward, so that the insert rod 35 enters the interior of the third slider 32. After the third slider 32 reaches the desired position, the pressing block 37 is released. Under the restoring force of the spring 38, the insert rod 35 will re-enter the second slot 43 through the first slot 34 to fix the third slider 32 inside the third sliding groove 44, thereby achieving fixation.
[0037] During the design process, it's important to avoid the third slider 32 and the locking post 31 interfering with the second slider 11. The lower part of the mounting shell 20 is curved, and soft padding is placed on the curve to prevent ear discomfort. The VR glasses weigh approximately 150g, so placing the glasses on the mounting shell 20 for a short period will not put too much strain on the ears. A pad 13 can be placed on the side of the mounting shell 10 closest to the user's eyes to ensure a better fit between the glasses and the user's eyes.
[0038] Furthermore, the elastic assembly includes a first elastic band 42 connected to the side of the ear loop assembly away from the glasses body, the first elastic band 42 being used to tie to the back of the user's head; a second elastic band 41 is provided below the fixing shell 20, the second elastic band 41 being used to tie to the user's chin.
[0039] Understandably, the first elastic band 42 and the second elastic band 41 can be in the form of elastic bands or elastic bands on a student's backpack. The first elastic band 42 serves to fix the glasses body on the user's head. The function of the second elastic band 41 is to prevent the weight of the mounting shell 10 from being located behind the head and causing instability when the mounting shell 10 is fixed above the fixing shell 20.
[0040] In summary, the VR glasses in the above embodiments of this utility model can be portablely moved to a position slightly behind the top of the head, which can relax the eyes and relieve neck pressure, thus enhancing the sense of luxury.
[0041] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0042] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A VR headset, characterized in that, The VR glasses include a glasses body, an ear hook assembly connected to the glasses body, and a tensioning assembly disposed on the side of the ear hook assembly away from the glasses body. The ear hook assembly includes a fixed shell and a first connecting rod structure slidably disposed on the fixed shell. The glasses body includes a mounting shell and a second connecting rod structure rotatably disposed on the mounting shell. The first connecting rod structure and the second connecting rod structure are rotatably connected. The VR glasses also include a first fixing structure disposed on the ear hook assembly and a second fixing structure disposed on the mounting shell. The first fixing structure and the second fixing structure are detachably connected.
2. The VR glasses according to claim 1, characterized in that, The fixed shell is provided with a first sliding groove, and the first connecting rod structure includes a first slider that is slidably disposed in the first sliding groove.
3. The VR glasses according to claim 2, characterized in that, The second linkage structure includes a first rotating shaft disposed on the side of the mounting housing and a second slider rotatably connected to the first rotating shaft. The first sliding groove has space for the second slider to slide, and the first slider and the second slider are rotatably connected by the second rotating shaft.
4. The VR glasses according to claim 1, characterized in that, The first fixing structure includes a fixing block fixed to the ear assembly, and the upper surface of the fixing block is recessed to form a second sliding groove.
5. The VR glasses according to claim 4, characterized in that, The second fixing structure includes a connector located at the bottom of the mounting housing and a fixing member slidably disposed in the connector.
6. The VR glasses according to claim 5, characterized in that, The connector has a third sliding groove recessed below it. The fixing member includes a third slider that is slidably disposed in the third sliding groove and a locking post fixed to one end of the third slider away from the third sliding groove. The locking post is used to engage with the second sliding groove. The third slider is engaged with the third sliding groove by a locking structure.
7. The VR glasses according to claim 1, characterized in that, The elastic component includes a first elastic band connected to the side of the ear loop assembly away from the glasses body, the first elastic band being used to fasten to the back of the user's head.
8. The VR glasses according to claim 1, characterized in that, A second elastic band is provided at the bottom of the fixing shell, which is used to tie it to the user's chin.