Temple assembly and head-mounted display apparatus

Abstract

The present application discloses a temple assembly and a head-mounted display apparatus. The temple assembly comprises a temple shell and a support; the temple shell is of an integrated structure and is configured in an arc shape; a mounting cavity is provided in the temple shell; a mounting opening communicated with the mounting cavity is formed at one end of the temple shell; the support has a first state; and in the first state, the support is configured in an arc shape, and matches the shape of the temple shell, so that the support can be inserted into the mounting cavity from the mounting opening. The technical solution of the present application can improve the sealing performance of the temple shell, thereby reducing the effect of external water vapor and / or dust on devices mounted in the temple shell, thus prolonging the service life of the head-mounted display apparatus, and also improving esthetics of the temple shell.

Description

Temple components and head-mounted display device

[0001] This application claims priority to Chinese Patent Application No. 202411545885.3, filed on October 31, 2024, entitled "Temple Assembly and Head-Mounted Display Device", the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of head-mounted display technology, and in particular to a temple assembly and a head-mounted display device. Background Technology

[0003] In related technologies, the temple housing of head-mounted display devices typically needs to house components such as microphones and batteries. In order to install these components into the temple housing, it is usually disassembled into at least two parts. This allows the components to be installed on one part first, and then the other parts can be closed and assembled to complete the temple assembly.

[0004] However, at this time, splicing gaps will be formed on the temple shell of the temple assembly, making the components installed inside the temple shell susceptible to external moisture and / or dust, which in turn affects the lifespan of the head-mounted display device. Summary of the Invention

[0005] The main objective of this application is to provide a temple assembly for use in head-mounted display devices, which aims to improve the sealing performance of the temple housing to reduce the impact of external moisture and / or dust on the devices installed inside the temple housing, thereby increasing the service life of the head-mounted display device.

[0006] To achieve the above objectives, the temple assembly proposed in this application includes:

[0007] The temple shell is a one-piece structure with an arc shape. A mounting cavity is provided inside the temple shell, and a mounting port communicating with the mounting cavity is provided at one end of the temple shell.

[0008] The bracket has a first state in which it is arranged in an arc shape and adapted to the shape of the temple shell so that the bracket can be inserted into the mounting cavity through the mounting port.

[0009] Optionally, in the direction from the end of the temple housing away from the mounting opening to the end near the mounting opening, the bracket includes at least two segments;

[0010] At least two of the segmented bodies are sequentially rotated and connected so that the bracket can be rotated and bent to form the first state.

[0011] Optionally, in each pair of adjacent segments, one segment is provided with a rotating shaft and the other segment is provided with a shaft hole, and the rotating shaft is rotatably installed in the shaft hole.

[0012] Optionally, the segmented body having the shaft hole has a notch, the notch connecting the inner and outer sides of the shaft hole;

[0013] The notch is configured to allow the shaft to be installed in the shaft hole, and the shaft and the shaft hole are configured to be interference fit.

[0014] Optionally, the number of segments is at least three, and in any three adjacent segments, the middle segment is provided with the rotating shaft on both sides of the arrangement direction of the multiple segments, or is provided with the shaft hole.

[0015] Optionally, the segmented body includes:

[0016] Frame main body; and

[0017] A protrusion, in each of the segments, is provided on the side of the frame body facing another segment, and the protrusion is provided with the pivot or the shaft hole.

[0018] Optionally, the protrusion with the rotating shaft is defined as the first protrusion, and the protrusion with the shaft hole is defined as the second protrusion;

[0019] The number of the second protrusions is two, and the two second protrusions are respectively located on both sides of the first protrusion in the axial direction of the rotating shaft;

[0020] And / or, the rotating shaft, the first protrusion, and the frame body with the first protrusion are integral structures, and the second protrusion and the frame body with the second protrusion are integral structures.

[0021] Optionally, at least one of the frame bodies includes:

[0022] Mounting plate, wherein the protrusion is provided on the mounting plate; and

[0023] Two side panels are respectively connected to the mounting plate on both sides of the axis of the rotating shaft, and the two side panels and the mounting plate together form a mounting groove.

[0024] Optionally, the bracket is a one-piece structure;

[0025] And / or, the support is made of a deformable material.

[0026] This application also proposes a head-mounted display device, comprising:

[0027] Display module;

[0028] As described above, in the temple assembly, one end of the temple shell with the mounting port is connected to the display module; and

[0029] The device is mounted in the bracket of the temple assembly.

[0030] The technical solution of this application configures the temple assembly for a head-mounted display device as including a one-piece, arc-shaped temple shell and a bracket in a first state. This bracket provides a mounting position for installing components within the head-mounted display device. The bracket, with the components mounted, can then be inserted into the mounting port at one end of the temple shell. Because the bracket is arc-shaped in its first state and conforms to the shape of the temple shell, it is not hindered by interference from the inner side of the temple shell during installation, allowing for smooth insertion into the mounting cavity. This achieves the assembly of the components within the temple assembly. Furthermore, since the temple shell is a one-piece structure, it avoids the seams that form on the temple shell after assembly, unlike in related technologies. This improves the sealing of the temple shell, reducing the impact of external moisture and / or dust on the components installed inside, thus extending the lifespan of the head-mounted display device. This design also ensures the consistency of the temple shell's appearance, enhancing its aesthetic appeal. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0032] Figure 1 is a schematic diagram of the assembly structure of a temple assembly according to an embodiment of the present application;

[0033] Figure 2 is a schematic diagram of the mirror temple shell in Figure 1;

[0034] Figure 3 is a schematic diagram of the mirror temple shell in Figure 2 from another perspective;

[0035] Figure 4 is a schematic diagram of the support structure in Figure 1;

[0036] Figure 5 is a schematic diagram of the exploded structure of the support in Figure 4.

[0037] Explanation of icon numbers:

[0038] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0039] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0040] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0041] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0042] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the word "and / or" throughout the text means including three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0043] Augmented reality (AR) and virtual reality (VR) are two major emerging fields in recent years, both showing promising development trends and application prospects. Consequently, numerous AR and VR devices have been developed. Furthermore, because AR and VR devices are typically worn on the user's head, they are also known as head-mounted displays.

[0044] Head-mounted display devices in related technologies typically include a display device, temple housings connected to the display device, and components such as microphones and batteries housed within the temple housings. For ergonomic purposes, the side of the temple housing facing the user's head is defined as the inner side, and the side facing away from the user's head as the outer side. The temple housing needs to be shaped like a rounded arc protruding outwards to fit the user's head. If the temple housing were a single, curved structure, the components would be impossible to install. Therefore, to allow the components to be installed, the temple housing is usually divided into at least two parts. The components can be installed onto one part first, and then the other parts are assembled to complete the temple assembly.

[0045] However, at this time, splicing gaps will be formed on the temple shell of the temple assembly, making the components installed inside the temple shell susceptible to external moisture and / or dust, which in turn affects the lifespan of the head-mounted display device.

[0046] Therefore, based on the above considerations, in order to solve the problem of gaps forming on the temple shells of current eyeglasses, which affect the sealing performance, this application proposes a novel temple assembly. This temple assembly innovatively sets the temple shell as an integral arc-shaped structure, and simultaneously configures an arc-shaped bracket, allowing components to be mounted on the bracket. The bracket can be smoothly inserted into the temple shell, thereby achieving proper mounting of components while avoiding gaps on the temple shell and improving its sealing performance.

[0047] In addition, it should be noted that the temple assembly proposed in this application can be used in head-mounted display devices, which can be augmented reality devices or virtual reality devices. This application does not limit the specific type of head-mounted display device.

[0048] The structure of the temple assembly proposed in this application will be explained below:

[0049] Referring to Figures 1 to 4, in one embodiment of this application, the temple assembly 100 proposed in this application is applied to a head-mounted display device, including a temple shell 10 and a bracket 30. The temple shell 10 is an integral structure and is arc-shaped. The temple shell 10 has a mounting cavity 10a inside, and one end of the temple shell 10 has a mounting port 10b communicating with the mounting cavity 10a. The bracket 30 has a first state. In the first state, the bracket 30 is arc-shaped and adapted to the shape of the temple shell 10 so that the bracket 30 can be inserted into the mounting cavity 10a through the mounting port 10b.

[0050] The temple shell 10 may include a main body section 11 and an ear loop section 13 connected to each other. The portion of the main body section 11 furthest from the ear loop section 13 may have a mounting opening 10b for connecting to the display module in the head-mounted display device. The ear loop section 13 is used to hang on the user's ear. The mounting cavity 10a may be solely within the main body section 11, or it may partially extend into the ear loop section 13. Furthermore, when the head-mounted display device is in normal use, the main body section 11 may be designed with an outwardly protruding arc shape, as described above, to fit the user's head, and the mounting cavity 10a may be designed with a corresponding arc shape to fit the main body section 11. The ear loop section 13 may extend downward along the arc, and its connection to the main body section 11 may be a rounded transition. Therefore, with the ground as a reference, the axis of the arc-shaped main body section 11 is vertical, and the axis of the arc-shaped ear loop section 13 is horizontal. Furthermore, the temple shell 10 can be made of materials such as carbon fiber, titanium alloy, magnesium-lithium alloy, or aluminum alloy to give it high strength and make it less prone to damage; at the same time, it can also make it lightweight, thereby improving wearing comfort. Of course, the temple shell 10 can also be made of plastic or other materials, and this application does not limit the material of the temple shell.

[0051] The bracket 30 provides a mounting position for devices 300 such as microphones and batteries. It also adapts to be inserted into the temple housing 10, thus enabling the installation of devices 300 within the temple housing 10. The shape adaptation between the bracket 30 and the temple housing 10 refers to the shape adaptation between the bracket 30 and the main body segment 11 of the temple housing 10, allowing for installation within the main body segment 11. Alternatively, the bracket 30 can be composed of two segments 31, as described below, with at least two segments 31 sequentially rotatably connected, allowing the bracket 30 to be bent into a first state. Of course, the bracket 30 can also be a single, integral structure. In this case, the bracket 30 can be configured to have only the first state after manufacturing. Alternatively, the bracket 30 can be made of a deformable material, such as a thin metal sheet or a thin plastic sheet, allowing it to be shaped and bent into the first state. In this case, the bracket 30 can also have a second state, in which it can be linear. During subsequent insertion and installation, the bracket 30 can be deformed and bent into a first state by the abutment guide on the inner side of the temple housing 10. Therefore, this application does not limit the structural type of the bracket 30, ensuring that it can at least have a first state with an arc shape so as to match the shape of the main body segment 11 of the temple housing 10 and complete the insertion and installation smoothly.

[0052] The technical solution of this application configures the temple assembly 100 as including a one-piece, arc-shaped temple shell 10 and a bracket 30 in a first state, providing a mounting position for mounting some devices 300 in the head-mounted display device. Then, the bracket 30 with the devices 300 mounted can be inserted into the mounting port 10b at one end of the temple shell 10. At this time, because the bracket 30 is arc-shaped in the first state and matches the shape of the temple shell 10, the bracket 30 is not affected by interference from the inside of the temple shell 10 during installation and can be smoothly inserted into the mounting cavity 10a of the temple shell 10, thereby realizing the assembly of the devices 300 within the temple assembly 100. Simultaneously, since the temple shell 10 is a one-piece structure at this time, unlike the temple shells in related technologies, there are no splicing gaps formed on the temple shell 10 after assembly. This improves the sealing of the temple housing 10, reducing the impact of external moisture and / or dust on the device 300 installed inside the temple housing 10, thereby extending the lifespan of the head-mounted display device. Simultaneously, this design ensures the consistency of the temple housing 10's appearance, thus enhancing its aesthetic appeal.

[0053] Referring to Figures 1, 4, and 5, in one embodiment of this application, the bracket 30 includes at least two segmented bodies 31 in the direction from the end of the temple housing 10 away from the mounting port 10b to the end near the mounting port 10b; the at least two segmented bodies 31 are sequentially rotatably connected so that the bracket 30 can be rotated and bent to form a first state.

[0054] The segment 31 refers to the multiple parts formed by splitting the support 30 along its extension direction. The segment 31 can be rectangular or square. Furthermore, the dimensions of each segment 31 can be identical or different along the extension direction of the support 30. That is, the shapes and structures of each segment 31 can be the same, different, or only partially the same. Additionally, the device 300 can be provided on some of the segment 31, or it can be provided on all of the segment 31. The rotatable connection between the segment 31 can be achieved by one of two adjacent segment 31 having a rotating shaft 313a1 and the other having a shaft hole 313b1, with the rotating shaft 313a1 and shaft hole 313b1 engaging to achieve a rotatable connection. Alternatively, both adjacent segment 31 can have shaft holes 313b1, with the rotating shaft 313a1 passing through them to achieve a rotatable connection. Alternatively, in some embodiments, two adjacent segment bodies 31 can be rotatably connected by a connector. The connector can have one of a rotating shaft 313a1 and a shaft hole 313b1 at both ends, and the segment body 31 can have the other of a rotating shaft 313a1 and a shaft hole 313b1. Thus, an indirect rotatable connection between the two adjacent segment bodies 31 is achieved through the rotatable connection of the connector's two ends to the adjacent segment bodies 31. Therefore, this application does not limit the rotatable connection method between the segment bodies 31. Furthermore, the axial direction of the rotating shaft 313a1 can be parallel to the axial direction of the main body segment 11 of the temple housing 10. That is, they can be arranged in the same direction to form a compatible shape.

[0055] In this embodiment, the bracket 30 is configured as at least two sequentially rotatably connected segmented bodies 31, allowing for insertion and installation through the mounting port 10b after the at least two segmented bodies 31 are assembled. During insertion and installation, the segmented bodies 31 are driven to rotate by the abutment and guidance action of the inner side of the main body segment 11 of the temple housing 10, causing the bracket 30 to form an arc shape that matches the shape of the main body segment 11, thus achieving smooth insertion and installation of the bracket 30 within the temple housing 10. Furthermore, this structure of the bracket 30 ensures that when the bracket 30 is not inserted into the temple housing 10, each segmented body 31 within the bracket 30 is linear. At this time, the device 300 can be easily installed on the corresponding segmented body 31. Therefore, both the ease of installing the bracket 30 on the temple housing 10 and the ease of installing the device 300 on the bracket 30 are achieved, significantly improving the assembly efficiency of the head-mounted display device.

[0056] Referring to Figures 4 and 5, in one embodiment of this application, in each pair of adjacent segments 31, one segment 31 is provided with a rotating shaft 313a1 and the other segment 31 is provided with a shaft hole 313b1, with the rotating shaft 313a1 rotatably installed in the shaft hole 313b1.

[0057] In this embodiment, a rotating shaft 313a1 is provided on one of the two adjacent segment bodies 31, and a shaft hole 313b1 is provided on the other, so that the two can be directly assembled, thereby simplifying the number of parts and further improving the convenience of assembly.

[0058] In one embodiment of this application, the segment 31 with shaft hole 313b1 has a notch 313c, which connects the inner and outer sides of shaft hole 313b1; the notch 313c is configured to allow rotating shaft 313a1 to be installed in shaft hole 313b1, and rotating shaft 313a1 and shaft hole 313b1 are configured to have an interference fit.

[0059] In this embodiment, the notch 313c allows the rotating shaft 313a1 to be directly inserted into the shaft hole 313b1 via the notch 313c, further improving the ease of assembly. Simultaneously, the interference fit between the rotating shaft 313a1 and the shaft hole 313b1 prevents the rotating shaft 313a1 from dislodging from the shaft hole 313b1 via the notch 313c, thus further improving the ease of assembly between the segmented bodies 31.

[0060] Referring to Figures 4 and 5, in one embodiment of this application, the number of segments 31 is at least three. In any three adjacent segments 31, the middle segment 31 is provided with a rotating shaft 313a1 or a shaft hole 313b1 on both sides of the arrangement direction of the multiple segments 31.

[0061] In this embodiment, the number of segments 31 can be three, four, five, or more. Except for the two end segments 31 located at both ends, the remaining segments 31 have identical rotating connection structures on both sides of the extending direction of the support 30. That is, both sides of each segment 31 are provided with a rotating shaft 313a1 structure or a shaft hole 313b1 structure. By setting the opposite sides of the segment 31 to have the same connection structure, the structure of the segment 31 becomes more regular, thereby improving the ease of manufacturing. Of course, this application is not limited to this; in other embodiments, the opposite sides of the segment 31 may also be provided with a rotating shaft 313a1 and a shaft hole 313b1 respectively.

[0062] Referring to Figures 4 and 5, in one embodiment of this application, the segment 31 includes a frame body 311 and a protrusion 313; the protrusion 313 in each segment 31 protrudes from the frame body 311 on the side facing the other segment 31, and the protrusion 313 is provided with a rotating shaft 313a1 or a shaft hole 313b1.

[0063] The frame body 311 can serve as the main structure of the segmented body 31 for mounting the device 300. The frame body 311 can be a cover structure formed by the mounting plate 3111 and two side panels 3113, as described below, or it can be a single structure. This application does not limit the structural type of the frame body 311. Protrusions 313 can be provided on opposite sides of the frame body 311 in the extending direction of the bracket 30 for mounting a rotating shaft 313a1 or a shaft hole 313b1.

[0064] In this embodiment, the segment 31 is configured to include a frame body 311 and protrusions 313 located on opposite sides of the frame body 311, so that the rotational connection structure of two adjacent segment bodies 31 can be arranged between them. At this time, the segment bodies 31 can be arranged in an alignment, reducing the space occupied in the axial direction of the rotating shaft 313a1, thereby improving the convenience of installation and arrangement within the limited space of the mounting cavity 10a of the temple housing 10.

[0065] Please refer to Figure 5. In one embodiment of this application, the protrusion 313 with a rotating shaft 313a1 is defined as the first protrusion 313a, and the protrusion 313 with a shaft hole 313b1 is defined as the second protrusion 313b. There are two second protrusions 313b, and the two second protrusions 313b are respectively located on both sides of the first protrusion 313a in the axial direction of the rotating shaft 313a1.

[0066] In this embodiment, the number of first protrusions 313a is set to one, which reduces the number of protrusions and simplifies the structure. Meanwhile, the number of second protrusions 313b is set to two, located on both ends of the first protrusion 313a. This allows the shaft 313a1 to be installed at both ends of its axis through the shaft holes 313b1 on the second protrusions 313b, thereby improving the stability of the connection between the segmented bodies 31. Furthermore, this also simplifies the number of second protrusions 313b. At this time, the notch 313c described above can be provided on the second protrusions 313b, enabling rapid assembly of the shaft 313a1 and the shaft holes 313b1 on the two second protrusions 313b.

[0067] In one embodiment of this application, the pivot 313a1, the first protrusion 313a, and the frame body 311 with the first protrusion 313a are integral structures, and the second protrusion 313b and the frame body 311 with the second protrusion 313b are integral structures.

[0068] In this embodiment, the rotating shaft 313a1, the first protrusion 313a, and the frame body 311 with the first protrusion 313a are set as an integral structure, and the second protrusion 313b and the frame body 311 with the second protrusion 313b are set as an integral structure, which can improve the strength of the segment 31 and simplify the number of parts.

[0069] Referring to Figures 4 and 5, in one embodiment of this application, at least one frame body 311 includes a mounting plate 3111 and two side panels 3113, with protrusions 313 disposed on the mounting plate 3111; the two side panels 3113 are respectively connected to both sides of the mounting plate 3111 in the axial direction of the rotating shaft 313a1, and the two side panels 3113 and the mounting plate 3111 enclose to form a mounting groove 311a.

[0070] In this embodiment, by configuring the frame body 311 as a mounting plate 3111 and two side panels 3113, and forming a mounting groove 311a by the mounting plate 3111 and the two side panels 3113, space is provided for the installation of the device 300 through the mounting groove 311a. This improves the compactness of the distribution between the device 300 and the bracket 30, thereby further enhancing the convenience of arranging the device 300 and the bracket 30 within the limited space of the mounting cavity 10a of the temple housing 10. Alternatively, all frame bodies 311 may be configured to include the mounting plate 3111 and the two side panels 3113, or only some frame bodies 311 may be configured to include the mounting plate 3111 and the two side panels 3113.

[0071] This application also proposes a head-mounted display device, which includes a display module, a temple assembly 100, and a device 300. The specific structure of the temple assembly 100 is as described in the above embodiments. Since this head-mounted display device adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, and will not be described in detail here. Specifically, one end of the temple shell 10 in the temple assembly 100, which has a mounting port 10b, is connected to the display module; the device 300 is mounted on the bracket 30 in the temple assembly 100. Furthermore, the head-mounted display device can be an augmented reality device or a virtual reality device. In addition, the device 300 can be a microphone, a battery, etc. The number of devices 300 can be one, or two or more.

[0072] The above description is merely a preferred embodiment of this application and does not limit the patent scope of this application. Any equivalent structural transformations made based on the content of this application's specification and drawings under the concept of this application, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this application.

Claims

1. A temple assembly for use in a head-mounted display device, characterized in that, include: The temple shell is an integral structure with an arc shape. The temple shell has a mounting cavity inside and a mounting port communicating with the mounting cavity at one end. and The bracket has a first state in which it is arranged in an arc shape and adapted to the shape of the temple shell so that the bracket can be inserted into the mounting cavity through the mounting port.

2. The temple assembly as described in claim 1, characterized in that, In the direction from the end of the temple housing away from the mounting opening to the end near the mounting opening, the bracket includes at least two segmented bodies; At least two of the segmented bodies are sequentially rotated and connected so that the bracket can be rotated and bent to form the first state.

3. The temple assembly as described in claim 2, characterized in that, In each pair of adjacent segments, one segment is provided with a rotating shaft and the other segment is provided with a shaft hole, and the rotating shaft is rotatably installed in the shaft hole.

4. The temple assembly as described in claim 3, characterized in that, The segmented body with the shaft hole has a notch, and the notch connects the inner side and the outer side of the shaft hole; The notch is configured to allow the shaft to be installed in the shaft hole, and the shaft and the shaft hole are configured to be interference fit.

5. The temple assembly as described in claim 3, characterized in that, The number of segments is at least three. In any three adjacent segments, the middle segment is provided with the pivot on both sides of the arrangement direction of the multiple segments, or is provided with the pivot hole.

6. The temple assembly as described in any one of claims 3 to 5, characterized in that, The segmented body includes: Frame main body; and A protrusion, in each of the segments, is provided on the side of the frame body facing another segment, and the protrusion is provided with the pivot or the shaft hole.

7. The temple assembly as described in claim 6, characterized in that, The protrusion with the rotating shaft is defined as the first protrusion, and the protrusion with the shaft hole is defined as the second protrusion; The number of the second protrusions is two, and the two second protrusions are respectively located on both sides of the first protrusion in the axial direction of the rotating shaft; And / or, the rotating shaft, the first protrusion, and the frame body with the first protrusion are integral structures, and the second protrusion and the frame body with the second protrusion are integral structures.

8. The temple assembly as described in claim 6, characterized in that, At least one of the frame bodies includes: Mounting plate, wherein the protrusion is provided on the mounting plate; and Two side panels are respectively connected to the mounting plate on both sides of the axis of the rotating shaft, and the two side panels and the mounting plate together form a mounting groove.

9. The temple assembly as claimed in claim 1, characterized in that, The support structure is a single piece. And / or, the support is made of a deformable material.

10. A head-mounted display device, characterized in that, include: Display module; The temple assembly as described in any one of claims 1 to 9, wherein one end of the temple shell in the temple assembly having the mounting port is connected to the display module; as well as The device is mounted in the bracket of the temple assembly.

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