Rotating shaft adjusting structure and head-mounted device

Abstract

The embodiment of the invention provides a rotating shaft adjusting structure and head-mounted equipment, and the rotating shaft adjusting structure comprises a first support which is provided with a fixing part and is suitable for being connected to a head-mounted part of the head-mounted equipment; the second support is rotationally connected to the first support and can be switched between a first position and a second position, and the second support is provided with a limiting part and is suitable for being connected to an operation part of the head-mounted equipment; the locking piece is movably connected to the second support, the locking piece is provided with a lock head, and under the condition that the second support is located at the first position, the limiting part and the lock head are limited to the two opposite sides of the fixing part.

Description

Technical Field

[0001] This application belongs to the technical field of rotating structures. Specifically, this application relates to a shaft adjusting structure and a head-mounted device. Background Art

[0002] A head-mounted device generally includes an operation part and a head-mounted part. The operation part is rotatably connected to the head-mounted part through a shaft structure. When the operation part rotates to the display position, the user can wear the head-mounted part to view the display screen on the operation part; or when the operation part rotates to the shooting position, the user can take pictures through the operation part.

[0003] In order to improve the interactivity of the head-mounted device, the user needs to move during the process of wearing the head-mounted part, which may cause the operation part to shake or flip relative to the head-mounted part, reducing the stability of the shaft structure and affecting the use experience of the head-mounted device. Summary of the Invention

[0004] An object of an embodiment of this application is to provide a new technical solution for a shaft adjusting structure and a head-mounted device.

[0005] According to a first aspect of the embodiments of this application, a shaft adjusting structure is provided, including:

[0006] A first bracket, which has a fixing part on it and is adapted to be connected to the head-mounted part of the head-mounted device;

[0007] A second bracket, which is rotatably connected to the first bracket and can be switched between a first position and a second position. The second bracket has a limiting part on it and is adapted to be connected to the operation part of the head-mounted device;

[0008] A locking member, which is movably connected to the second bracket. The locking member has a locking head. When the second bracket is in the first position, the limiting part and the locking head are limited on opposite sides of the fixing part.

[0009] Optionally, a first limiting protrusion is provided on the first bracket. When the second bracket is switched from the second position to the first position, the first limiting protrusion abuts against the second bracket.

[0010] Optionally, it further includes a button. The locking member has a rotating part. The locking member is rotatably connected to the second bracket through the rotating part. The button is connected to the locking member and is located between the locking head and the rotating part;

[0011] When the button is pressed, the locking head disengages from the fixing part.

[0012] Optionally, it further includes a mating part, which is connected to the second bracket, and an activity cavity and an opening communicating with the activity cavity are formed between the mating part and the second bracket. A second limiting protrusion is arranged on the side of the rotating part away from the lock head. The rotating part is movably arranged in the activity cavity, and the second limiting protrusion is arranged in the opening;

[0013] When the locking part rotates away from the second bracket to a set angle, the second limiting protrusion abuts against the inner wall of the opening.

[0014] Optionally, a magnetic attracting part is arranged on the second bracket, and the material of the locking part is a magnetic material. When the second bracket is in the first position, the magnetic attracting part is magnetically matched with the locking part.

[0015] Optionally, the fixing part has a first guiding surface, and the lock head has a second guiding surface;

[0016] During the process of the second bracket switching from the second position to the first position, the second bracket drives the locking part to rotate, and the lock head bypasses the fixing part under the cooperation of the second guiding surface and the first guiding surface.

[0017] Optionally, it further includes a connecting piece. The first bracket has a first connecting hole, the second bracket has a second connecting hole, and the connecting piece passes through the first connecting hole and the second connecting hole;

[0018] The connecting piece is fixedly connected to the first bracket, and the second bracket can rotate relative to the connecting piece.

[0019] Optionally, the connecting piece has a connecting cap, and the connecting cap is located in the first connecting hole and can limit the rotation of the connecting piece relative to the first bracket.

[0020] Optionally, it further includes an elastic ring, and the elastic ring is sleeved on the connecting piece and clamped between the second brackets.

[0021] According to the second aspect of the embodiments of the present application, a head-mounted device is provided. The head-mounted device includes a head-mounted part, an operation part, and the rotating shaft adjustment structure described in the first aspect;

[0022] The head-mounted part is connected to the first bracket, and the operation part is connected to the second bracket.

[0023] One technical effect of the present application is that:

[0024] An embodiment of the present application provides a rotating shaft adjustment structure. The rotating shaft adjustment structure includes a first bracket having a fixing portion and adapted to be connected to the head portion of a head-mounted device; a second bracket rotatably connected to the first bracket and capable of switching between a first position and a second position, the second bracket having a limiting portion and adapted to be connected to the operating portion of the head-mounted device; and a locking member movably connected to the second bracket, the locking member having a locking head. When the second bracket is in the first position, the limiting portion and the locking head are limited on opposite sides of the fixing portion, ensuring the stability of the second bracket and the operating portion when the head-mounted device is worn normally, avoiding the shaking of the operating portion when the wearer moves, and improving the setting stability of the operating portion.

[0025] Other features and advantages of the present application will become clear from the following detailed description of the exemplary embodiments of the present application with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The drawings incorporated in and constituting a part of this specification illustrate embodiments of the present application and, together with the description, are used to explain the principles of the present application.

[0027] Figure 1 A perspective view of a rotating shaft adjustment structure provided for an embodiment of the present application;

[0028] Figure 2 A schematic diagram of the second bracket of a rotating shaft adjustment structure provided for an embodiment of the present application when in the first position;

[0029] Figure 3 A schematic diagram of the second bracket of a rotating shaft adjustment structure provided for an embodiment of the present application when in the second position;

[0030] Figure 4 A schematic diagram of the connection between the first bracket and the second bracket of a rotating shaft adjustment structure provided for an embodiment of the present application;

[0031] Figure 5 A side view of a rotating shaft adjustment structure provided for an embodiment of the present application;

[0032] Figure 6 A perspective view of a head-mounted device provided for an embodiment of the present application.

[0033] Wherein:

[0034] 100, Rotating shaft adjustment structure; 1, First bracket; 11, Fixed part; 111, First guiding surface; 12, First limiting protrusion; 2, Second bracket; 21, Limiting part; 3, Locking member; 31, Lock head; 311, Second guiding surface; 32, Rotating part; 33, Second limiting protrusion; 4, Button; 5, Magnetic part; 6, Fitting part; 7, Connecting member; 71, Connecting cap; 8, Elastic ring;

[0035] 200, Head-wearing part; 300, Operating part. Detailed implementation manners

[0036] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present application.

[0037] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the accompanying drawings. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and should not be construed as a limitation to the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts fall within the scope of protection of the present application.

[0038] The terms "first" and "second" in the description and claims of the present application may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally means an "or" relationship between the associated objects before and after.

[0039] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0040] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0041] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0042] Referring to Figure 1 and Figure 2 , an embodiment of the present application provides a rotating shaft adjusting structure, which includes:

[0043] The first bracket 1 has a fixing portion 11 on the first bracket 1 and is adapted to be connected to the head-mounted portion of the head-mounted device;

[0044] The second bracket 2 is rotatably connected to the first bracket 1 and can be switched between a first position and a second position. The second bracket 2 has a limiting portion 21 and is adapted to be connected to the operating portion of the head-mounted device;

[0045] The locking member 3 is movably connected to the second bracket 2. The locking member 3 has a locking head 31. When the second bracket 2 is in the first position, the limiting portion 21 and the locking head 31 are limited on opposite sides of the fixing portion 11, and the operating portion can be used to display an image or capture an image.

[0046] In this embodiment, the first bracket 1 is adapted to be connected to the head-mounted portion of the head-mounted device and form an integral structure with the head-mounted portion. The head-mounted portion can be fixed to the head of the wearer, and the first bracket 1 then forms the fixed bracket of the rotating shaft adjusting structure; the second bracket 2 is adapted to be connected to the operating portion of the head-mounted device and form an integral structure with the operating portion. The operating portion can be movably connected to the head-mounted portion through the rotating shaft adjusting structure to facilitate the flexible adjustment of the position of the operating portion in the head-mounted device; and the second bracket 2 is rotatably connected to the first bracket 1 and can be switched between a first position and a second position, so that the operating portion can be driven to move by the second bracket 2.

[0047] In this embodiment, referring to Figure 2 , when the second bracket 2 is in the first position, the operating portion can be used to display an image. At this time, the operating portion is within the field of view of the wearer, and the wearer can directly observe the displayed image on the operating portion; referring to Figure 3, when the second bracket 2 is in the second position and the operating part does not block the wearer's vision, the wearer can directly observe the picture of the real scene. The relative rotation between the second bracket 2 and the first bracket 1 is used to realize the relative rotation between the operating part and the head-mounted part, so as to realize the switching of the viewing mode between the virtual picture and the real picture.

[0048] In this embodiment, refer to Figure 2 , the limiting part 21 and the locking head 31 are limited on the opposite sides of the fixing part 11, so as to limit the movement of the second bracket 2 through the locking part 3. Specifically, the second bracket 2 can be limited to return from the first position to the second position, ensuring the stability of the second bracket 2 and the operating part when the head-mounted device is worn normally, avoiding the shaking of the operating part when the wearer moves, and improving the stability of the operating part for displaying images and the use experience of the head-mounted device.

[0049] The rotating shaft adjusting structure provided by the embodiment of the present application includes a first bracket 1, the first bracket 1 has a fixing part 11 and is adapted to be connected to the head-mounted part of the head-mounted device; a second bracket 2, the second bracket 2 is rotatably connected to the first bracket 1 and can be switched between a first position and a second position, the second bracket 2 has a limiting part 21 and is adapted to be connected to the operating part of the head-mounted device; a locking part 3, the locking part 3 is movably connected to the second bracket 2, the locking part 3 has a locking head 31, when the second bracket 2 is in the first position, the limiting part 21 and the locking head 31 are limited on the opposite sides of the fixing part 11, ensuring the stability of the second bracket 2 and the operating part when the head-mounted device is worn normally, avoiding the shaking of the operating part when the wearer moves, and improving the stability of the operating part.

[0050] In one embodiment, refer to Figure 1 and Figure 2 , a first limiting protrusion 12 is provided on the first bracket 1, and when the second bracket 2 is switched from the second position to the first position, the first limiting protrusion 12 abuts against the second bracket 2.

[0051] In this embodiment, after the second bracket 2 is switched from the second position to the first position, the locking part 3 can limit the second bracket 2 from returning from the first position to the second position; in order to prevent the second bracket 2 from continuing to rotate relative to the first bracket 1 after being switched from the second position to the first position, the first limiting protrusion 12 can be provided on the first bracket 1 to block the second bracket 2, that is, when the second bracket 2 is in the first position, the first limiting protrusion 12 limits the second bracket 2 from continuing to rotate relative to the first bracket 1 by abutting against the second bracket 2, ensuring the stability of the second bracket 2 in the first position and improving the stability of the operating part for displaying the virtual picture.

[0052] In one embodiment, refer to Figure 1 and Figure 2, the rotating shaft adjusting structure further includes a button 4. The locking member 3 has a rotating portion 32. The locking member 3 is rotatably connected to the second bracket 2 through the rotating portion 32. The button 4 is connected to the locking member 3 and is located between the lock head 31 and the rotating portion 32;

[0053] When the button 4 is pressed, the lock head 31 can be disengaged from the fixing portion 11.

[0054] In this embodiment, the locking member 3 can limit the second bracket 2 from returning from the first position to the second position when locked. However, when the wearer needs to directly view the display screen, the second bracket 2 needs to return from the first position to the second position to remove the operation portion from the wearer's field of vision; the setting of the button 4 can drive the locking member 3 to rotate in a direction away from the first bracket 1, so that the lock head 31 is disengaged from the side of the fixing portion 11, and then the locking member 3 is unlocked, and the second bracket 2 can return from the first position to the second position to realize the upward flipping of the operation portion.

[0055] In one embodiment, the material of the locking member 3 is a magnetic material, so that the locking member 3 can be attracted by the magnet on the second bracket 2; when the button 4 is pressed, the locking member 3 is deflected, and the locking member 3 overcomes the suction force of the magnet and can rotate downward around the rotating portion 32, and the lock head 31 is separated from the fixing portion 11 of the first bracket 1, and the limit of the second bracket 2 in the first position is released, and the operation portion can be driven by the second bracket 2 to flip upward, as Figure 3 shown.

[0056] After the lock head 31 is disengaged from the fixing portion 11 of the first bracket 1, the button 4 can be released. The locking member 3 is reset to a position where it fits with the second bracket 2 under the action of the magnet suction force, and then the second bracket 2 can be further flipped to the second position to expose the real environmental view, so that the wearer can directly observe the external real environment when wearing the head-mounted device, which is convenient for the user to switch between the virtual world and the real world.

[0057] In one embodiment, referring to Figure 2 and Figure 3 , the rotating shaft adjusting structure further includes a fitting 6. The fitting 6 is connected to the second bracket 2, and an activity cavity and an opening communicating with the activity cavity are formed between the fitting 6 and the second bracket 2. A second limiting protrusion 33 is provided on the side of the rotating portion 32 away from the lock head 31. The rotating portion 32 is movably arranged in the activity cavity, and the second limiting protrusion 33 is arranged in the opening;

[0058] When the locking member 3 rotates away from the second bracket 2 to a set angle, the second limiting protrusion 33 abuts against the inner wall of the opening.

[0059] In this embodiment, when the locking member 3 rotates to a set angle, it is blocked by the second bracket 2. Specifically, the second limiting protrusion 33 on the locking member 3 abuts against the inner wall of the opening, so that the locking member 3 cannot continue to rotate relative to the second bracket 2, preventing the locking member 3 from rotating too much and causing the locking member 3 to be unable to reset. For example, the locking member 3 cannot reset under the suction force of the magnet after moving away from the magnet, ensuring the synchronization of the rotation of the locking member 3 and the second bracket 2 after unlocking.

[0060] In one embodiment, referring to Figure 2 , a magnetic member 5 is provided on the second bracket 2, and the locking member 3 is made of a magnetic material. When the second bracket 2 is in the first position, the magnetic member 5 and the locking member 3 are magnetically engaged.

[0061] In this embodiment, the locking member 3 is made of a magnetic material such as iron or nickel, and a magnetic member 5 such as a magnet or an electromagnet is provided on the second bracket 2. The magnetic member 5 is fixed to the second bracket 2 by adhesive tape or hot melt adhesive.

[0062] When the second bracket 2 is in the first position, due to the magnetic attraction of the magnetic member 5 to the locking member 3, the locking member 3 is attached to the first bracket 1. At the same time, the limiting portion 21 and the locking head 31 are limited on the opposite sides of the fixing portion 11, which can prevent the second bracket 2 from rotating upward, so as to ensure the stability of the display position of the operating portion while limiting the second bracket 2.

[0063] In one embodiment, referring to Figure 3 , the fixing portion 11 has a first guiding surface 111, and the locking head 31 has a second guiding surface 311;

[0064] During the process of the second bracket 2 switching from the second position to the first position, the second bracket 2 drives the locking member 3 to rotate, and the locking head 31 bypasses the fixing portion 11 under the cooperation of the second guiding surface 311 and the first guiding surface 111.

[0065] In this embodiment, referring to Figure 2 and Figure 3 , when the second bracket 2 switches from the second position to the first position and drives the operating portion to flip downward to the normal wearing position, the locking head 31 can be buckled in place through the cooperation of the locking member 3 and the fixing portion 11 of the first bracket 1 without pressing the button 4, so as to lock the second bracket 2 while the limiting portion 21 and the locking head 31 are limited on the opposite sides of the fixing portion 11.

[0066] Specifically, referring to Figure 3When the operation part is turned downward to the normal wearing position, the second guiding surface 311 on the locking part 3 first touches the first guiding surface 111 on the first bracket 1. Under the guidance of the guiding structure formed by the second guiding surface 311 and the first guiding surface 111, the locking part 3 overcomes the suction force of the magnet and rotates along the rotating part 32. When the second bracket 2 and the locking part 3 are further turned over, the lock head 31 bypasses the fixing part 11 and reaches the side of the first bracket 1 away from the second bracket 2. At the same time, under the action of the suction force of the magnet, the lock head 31 is engaged with the first bracket 1, and the limiting part 21 and the lock head 31 are limited on the opposite sides of the fixing part 11 to limit the second bracket 2.

[0067] Specifically, the cooperation between the second guiding surface 311 and the first guiding surface 111 can generate a force perpendicular to the second guiding surface 311. This force can also provide a component force for the locking part 3 away from the magnetic attracting part 5, so that the locking part 3 can smoothly break away from the adsorption of the magnetic attracting part 5.

[0068] In one embodiment, see Figure 4 and Figure 5 , the rotating shaft adjusting structure further includes a connecting member 7. The first bracket 1 has a first connecting hole, and the second bracket 2 has a second connecting hole. The connecting member 7 is passed through the first connecting hole and the second connecting hole.

[0069] The connecting member 7 is fixedly connected to the first bracket 1, and the second bracket 2 can rotate relative to the connecting member 7.

[0070] In this embodiment, the connecting member 7 can be a pin shaft or a bolt. For example, when the connecting member 7 is a pin shaft, one end of the pin shaft forms an enlarged shaft cap, and the other end of the pin shaft is provided with internal threads. The internal threads of the pin shaft can cooperate with a screw to lock the pin shaft on the first bracket 1 to ensure the firmness of the fixed connection between the connecting member 7 and the first bracket 1. The connecting member 7 can be press-fitted through the second connecting hole on the second bracket 2, and the second bracket 2 can rotate relative to the connecting member 7 to facilitate the rotation of the second bracket 2 relative to the first bracket 1.

[0071] In one embodiment, see Figure 4 and Figure 5 , the connecting member 7 has a connecting cap 71. The connecting cap 71 is located in the first connecting hole and can limit the rotation of the connecting member 7 relative to the first bracket 1.

[0072] In this embodiment, the outer peripheral shape of the connecting cap 71 can be oblate or square, and the connecting cap 71 is correspondingly matched with the oblate or square first connecting hole to prevent relative rotation between the connecting member 7 and the first bracket 1 and ensure the integrity of the connection between the connecting member 7 and the first bracket 1.

[0073] In one embodiment, see Figure 4, the rotating shaft adjusting structure further includes an elastic ring 8, and the elastic ring 8 is sleeved on the connecting member 7 and clamped between the second brackets 2.

[0074] In this embodiment, the elastic ring 8 can be an annular rubber ring or plastic ring. By arranging the compressed elastic ring 8 between the connecting member 7 and the second bracket 2, when the second bracket 2 rotates relative to the connecting member 7, the elastic ring 8 generates damping, which can make the process of the second bracket 2 and the operating part flipping more gentle, prevent the operating part from flipping too fast and causing harm to the wearer, and ensure the safety of the rotating shaft adjusting structure during the action process.

[0075] See Figure 6 , an embodiment of the present application provides a head-mounted device, which includes a head-mounted part 200, an operating part 300 and the above-mentioned rotating shaft adjusting structure 100;

[0076] The head-mounted part 200 is connected to the first bracket 1, and the operating part 300 is connected to the second bracket 2.

[0077] In this embodiment, the first bracket 1 of the rotating shaft adjusting structure 100 has a fixing part 11 and is adapted to be connected to the head-mounted part 200 of the head-mounted device; the second bracket 2 is rotatably connected to the first bracket 1 and can be switched between a first position and a second position. The second bracket 2 has a limiting part 21 and is adapted to be connected to the operating part 300 of the head-mounted device; a locking member 3, the locking member 3 is movably connected to the second bracket 2, the locking member 3 has a lock head 31. When the second bracket 2 is in the first position, the limiting part 21 and the lock head 31 are limited on opposite sides of the fixing part 11, ensuring the stability of the second bracket 2 and the operating part 300 when the head-mounted device is worn normally, avoiding the shaking of the operating part 300 when the wearer is moving, and improving the stability of the setting of the operating part 300.

[0078] Although some specific embodiments of the present application have been described in detail by way of examples, those skilled in the art should understand that the above examples are only for illustration and not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A shaft adjustment structure, characterized in that, Comprising: A first bracket (1), which has a fixing part (11) and is adapted to be connected to the headgear part of a head-mounted device; A second bracket (2), which is rotatably connected to the first bracket (1) and can be switched between a first position and a second position, and has a limiting part (21) and is adapted to be connected to the operating part of a head-mounted device; A locking member (3), which is movably connected to the second bracket (2), and the locking member (3) has a locking head (31). When the second bracket (2) is in the first position, the limiting part (21) and the locking head (31) are limited on opposite sides of the fixing part (11).

2. The shaft adjusting structure according to claim 1, wherein A first limiting protrusion (12) is provided on the first bracket (1). When the second bracket (2) is switched from the second position to the first position, the first limiting protrusion (12) abuts against the second bracket (2).

3. The shaft adjusting structure according to claim 1, characterized in that, It further includes a button (4). The locking member (3) has a rotating part (32), and the locking member (3) is rotatably connected to the second bracket (2) through the rotating part (32). The button (4) is connected to the locking member (3) and is located between the locking head (31) and the rotating part (32); When the button (4) is pressed, the locking head (31) disengages from the fixing part (11).

4. The shaft adjusting structure according to claim 3, wherein, It further includes a cooperating member (6), which is connected to the second bracket (2), and an activity cavity and an opening communicating with the activity cavity are formed between the cooperating member (6) and the second bracket (2). A second limiting protrusion (33) is provided on the side of the rotating part (32) away from the locking head (31). The rotating part (32) is movably arranged in the activity cavity, and the second limiting protrusion (33) is arranged in the opening; When the locking member (3) rotates away from the second bracket (2) to a set angle, the second limiting protrusion (33) abuts against the inner wall of the opening.

5. The shaft adjusting structure according to claim 1, wherein A magnetic attracting member (5) is provided on the second bracket (2). The material of the locking member (3) is a magnetic material. When the second bracket (2) is in the first position, the magnetic attracting member (5) is magnetically coupled with the locking member (3).

6. The shaft adjustment structure according to claim 1, characterized in that The fixing part (11) has a first guiding surface (111), and the locking head (31) has a second guiding surface (311); During the process of the second bracket (2) being switched from the second position to the first position, the second bracket (2) drives the locking member (3) to rotate, and the locking head (31) bypasses the fixing part (11) under the cooperation of the second guiding surface (311) and the first guiding surface (111).

7. The shaft adjustment structure according to claim 1, characterized in that It further includes a connecting member (7). The first bracket (1) has a first connecting hole, and the second bracket (2) has a second connecting hole. The connecting member (7) passes through the first connecting hole and the second connecting hole; The connecting member (7) is fixedly connected to the first bracket (1), and the second bracket (2) can rotate relative to the connecting member (7).

8. The shaft adjustment structure according to claim 7, characterized in that, The connecting member (7) has a connecting cap (71), and the connecting cap (71) is located in the first connecting hole and can limit the rotation of the connecting member (7) relative to the first bracket (1).

9. The shaft adjusting structure according to claim 7, characterized in that, It further includes an elastic ring (8), and the elastic ring (8) is sleeved on the connecting member (7) and clamped between the second brackets (2).

10. A head-mounted device, characterized in that, It includes a head-wearing part (200), an operating part (300) and a rotating shaft adjusting structure (100) according to any one of claims 1-9; The head-wearing part (200) is connected to the first bracket (1), and the operating part (300) is connected to the second bracket (2).

Images