CN218413082U

CN218413082U - Head-mounted equipment

Info

Publication number: CN218413082U
Application number: CN202223079215.6U
Authority: CN
Inventors: 翟昊; 官敏
Original assignee: Beijing Zitiao Network Technology Co Ltd
Current assignee: Beijing Zitiao Network Technology Co Ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-01-31
Anticipated expiration: 2032-11-18

Abstract

The utility model provides a head-mounted apparatus, include: a helmet for a user to wear on the head; the first support structure is used for being connected to the first functional part; one end of the first support structure is connected to the helmet, and the other end of the first support structure extends out of the helmet along a first direction; the first support structure extends out of the helmet by a first distance; the second support structure is used for connecting the second functional part; one end of the second support structure is connected to the helmet, and the other end of the second support structure extends out of the helmet along the direction opposite to the first direction; the second support structure extends a second distance from the helmet; wherein the weight of the first functional member is less than the weight of the second functional member, and the first distance is greater than the second distance. The head-mounted equipment can effectively reduce the burden of a user in a wearing state.

Description

Head-mounted device

Technical Field

The utility model relates to an electronic equipment field particularly, relates to a head-mounted apparatus.

Background

In the process of live broadcasting of the virtual character, information of facial expressions of actors needs to be acquired in real time, and in the related art, information of facial expressions of actors can be acquired in real time by using shooting equipment such as a mobile phone and a special camera. If adopt the handheld shooting equipment of auxiliary personnel to shoot, the shooting process is very inconvenient, can't follow actor's head in time usually and rotate and shoot the angular adjustment to professional requirement to auxiliary personnel is higher, and physical demands is also great. And if directly fix the shooting equipment in a certain position, also can't carry out shooting angle adjustment in a flexible way to influence the shooting effect.

Disclosure of Invention

An object of the utility model is to provide a head-mounted apparatus, it can solve the live head-mounted apparatus who uses of virtual character who exists among the prior art and lead to the actor to use the too big problem of burden.

The embodiment of the utility model is realized like this:

a head-mounted device, comprising:

a helmet for a user to wear on the head;

the first support structure is used for being connected to the first functional part; one end of the first support structure is connected to the helmet, and the other end of the first support structure extends out of the helmet along a first direction; the first support structure extends out of the helmet by a first distance;

the second support structure is used for connecting the second functional part; one end of the second support structure is connected to the helmet, and the other end of the second support structure extends out of the helmet along the direction opposite to the first direction; the second support structure extends a second distance beyond the helmet;

wherein the weight of the first functional member is less than the weight of the second functional member, and the first distance is greater than the second distance.

In an embodiment of the present invention, further comprising:

one end of the adjusting structure is fixedly connected to the helmet, and the other end of the adjusting structure is fixedly connected to the first supporting structure; the adjustment structure is used for adjusting the relative angle of the helmet and the first support structure.

In an embodiment of the present invention, the adjusting structure includes:

the first adjusting piece is fixedly connected to the helmet; the surface of the first adjusting piece facing to the second direction forms a tooth-shaped structure;

the second adjusting piece is fixedly connected to the first supporting structure; the second adjusting piece and the first adjusting piece are oppositely arranged, a tooth-shaped structure is formed on the surface of the second adjusting piece facing to the direction opposite to the second direction, and the first adjusting piece is meshed with the second adjusting piece;

and the fastening piece is fixedly connected with the first adjusting piece and the second adjusting piece and used for limiting the first adjusting piece and the second adjusting piece to be away from each other.

In an embodiment of the present invention, the present invention further includes:

the first functional part is fixedly arranged at one end, extending out of the helmet, of the first supporting structure.

The utility model discloses an embodiment, first function piece is the camera, first direction is the orientation of user's face, first function piece orientation the helmet, first function piece is used for acquireing the image information including user's facial expression information.

and the second functional part is fixedly arranged at one end of the second supporting structure extending out of the helmet.

In one embodiment of the present invention, the second functional element is a processing device; the second functional part is connected with the first functional part and used for receiving the image information and processing the image information.

In one embodiment of the present invention, the helmet comprises:

a body;

one end of the elastic structure is connected to one side of the body, and the other end of the elastic structure is connected to the other side of the body; the body and the elastic structure jointly form an accommodating cavity for accommodating the head of a user, and the elastic structure is used for adjusting the circumference of an opening of the accommodating cavity.

In an embodiment of the present invention, the body includes:

the two bases are respectively positioned at two ends of the body;

a forehead adjustment member having one end fixedly connected to one of the bases and the other end fixedly connected to the other of the bases;

the two base parts are respectively provided with a plurality of bulges distributed along the circumferential direction of the helmet, and the forehead part adjusting piece can be clamped in one or more bulges through clamping grooves.

In an embodiment of the present invention, the elastic structure includes:

one end of the first tightening piece is connected to one side of the body, the other end of the first tightening piece is a free end, and the first tightening piece forms a tooth-shaped structure;

one end of the second tightening piece is connected to the other side of the body, the other end of the second tightening piece is a free end, and the second tightening piece forms a tooth-shaped structure;

and the rotating member is engaged with the first fastening member and the second fastening member and is used for rotating to adjust the relative position between the first fastening member and the second fastening member.

In one embodiment of the present invention, the first elastic member has a first opening near one end of the body for receiving the rotating member;

one end of the second elastic member close to the body is provided with a second opening which is used for accommodating the rotating member.

The embodiment of the utility model provides a beneficial effect is:

the utility model provides a head-mounted apparatus includes: a helmet, a first support structure, and a second support structure; the helmet is used for being worn on the head of a user; the first support structure is used for being connected to the first functional part, one end of the first support structure is connected to the helmet, the other end of the first support structure extends out of the helmet, and the distance from the first support structure to the helmet is a first distance; the second support structure is used for connecting to the second functional part; one end of the second supporting structure is connected with the helmet, and the other end of the second supporting structure extends out of the helmet along the direction opposite to the first direction; the second support structure extends a second distance from the helmet; wherein the weight of the first functional member is less than the weight of the second functional member, and the first distance is greater than the second distance.

Based on the above scheme, when the user wears the head-mounted device, the first support structure may carry the first functional element, and the first functional element may be used to implement a specific function, for example, the first functional element may be used to obtain image information including information such as facial expression of the user, in which case, the first functional element needs to be a certain distance from the user, and thus needs to extend out of the first support structure by a first distance from the helmet, and in which case, the torque applied by the first functional element to the head of the user is large, which may increase the burden on the head of the user; the second support structure may carry functional elements with which a specific function may be implemented, for example with which image information may be processed. Adopt the utility model discloses a helmet equipment through set up first bearing structure on the helmet, and first bearing structure can support the first function piece that is used for shooting to need not the auxiliary staff, can follow the actor's head automatically and rotate after this helmet equipment is worn to the actor, and then shoot angular adjustment automatically.

In addition, set up the second bearing structure that can support the second function piece on the helmet, wherein, the weight of second function piece is greater than the weight of first function piece usually, the second function piece can be installed in a plurality of position of helmet, the second bearing structure stretches out in the helmet along the opposite direction of first direction, and the distance that the second bearing structure stretches out in the helmet is the second distance, the second distance is less than first distance, thereby utilize the second function piece not only can realize handling image information, can also balance the moment of torsion that first function piece applyed to user's head, thereby this head-mounted apparatus can effectively reduce the burden of user under the wearing state.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on these drawings without inventive efforts.

Fig. 1 is a first perspective view of a head-mounted device provided by an embodiment of the present invention;

fig. 2 is a second perspective view of the head-mounted device according to the embodiment of the present invention.

An icon:

100. a head-mounted device; 110. a helmet; 111. a body; 112. an elastic structure; 113. a first fastening member; 114. a second fastener; 115. a first opening; 116. a second opening; 120. a first support structure; 130. a second support structure; 140. a first functional member; 150. an adjustment structure; 151. a first adjustment member; 152. a second adjustment member; 153. a fastener.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following description will clearly describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of this application are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood as specific cases to those of ordinary skill in the art.

As shown in fig. 1 and 2, an embodiment of the present invention provides a head-mounted device 100, where the head-mounted device 100 includes: helmet 110, first support structure 120, and second support structure 130.

The helmet 110 is intended to be worn on the head of a user. In particular, the helmet 110 forms a ring-shaped structure, the inside surface of which is intended to be fitted to the head of the user. In a state where the helmet 110 is worn by a user, the helmet 110 closely fits to the head of the user, and the relative position between the helmet 110 and the head of the user is kept fixed, and in this state, some functional structures are mounted on the helmet 110, and the relative position between the functional structures and the head of the user can be kept fixed.

One end of the first support structure 120 is connected to the helmet 110. Specifically, one end of the first supporting structure 120 may be fixedly connected to the helmet 110, or movably connected to the helmet 110, for example, the first supporting structure 120 may be fixedly connected to the helmet 110 by welding, bonding, or the like, the first supporting structure 120 may also be fixedly connected to the helmet 110 by a structure such as a buckle, a screw, or the like, the first supporting structure 120 may also be slidably connected to the helmet 110 by a sliding member, and the first supporting structure 120 may also be rotatably connected to the helmet 110 by a rotating shaft, in the embodiment of the present invention, the first supporting structure 120 is fixedly connected to the helmet 110 by the adjusting structure 150 as an example. Wherein the adjustment structure 150 is used to adjust the relative angle between the first support structure 120 and the helmet 110.

The other end of the first support structure 120 extends out of the helmet 110 in a first direction. Specifically, the first direction may be a horizontal direction and the first direction may be a front direction of the user in a state where the user stands and looks straight. The other end of the first support structure 120 extends a first distance beyond the helmet 110. One end of the first support structure 120 protruding in the first direction is used to be connected to the first functional element 140, and the first functional element 140 is a structure for performing a specific function. Specifically, the first function 140 may be a camera, in which case the first function 140 is used to acquire image information including facial expression information of the user. Of course, the first functional component 140 may also be other structures such as a radio, and the first functional component 140 is described as a camera in the present invention.

In the case that the first functional component 140 is a camera, the orientation of the first functional component 140, i.e., the orientation of the structural component for acquiring image information in the camera, is the opposite direction of the first direction, i.e., the camera is disposed opposite to the face of the user, i.e., the camera faces the helmet 110, so that the camera can acquire facial expression information of the user.

One end of the second support structure 130 is connected to the helmet 110. Specifically, one end of the second supporting structure 130 may be fixedly connected to the helmet 110, or movably connected to the helmet 110, for example, the second supporting structure 130 may be fixedly connected to the helmet 110 by welding, bonding, or the like, the second supporting structure 130 may also be fixedly connected to the helmet 110 by a structure such as a buckle, a screw, or the like, the first supporting structure 120 may also be slidably connected to the helmet 110 by a sliding member, and the first supporting structure 120 may also be rotatably connected to the helmet 110 by a rotating shaft. Wherein the buckles can be used to adjust the relative distance between the second support structure 130 and the helmet 110, and the adjustable distance range can be adjusted by setting the number and the spacing of the buckles.

The other end of the second support structure 130 protrudes out of the helmet 110 in a direction opposite to the first direction. Specifically, the first direction may be a horizontal direction and the first direction may be a front direction of the user in a state where the user stands and looks straight. The other end of the second support structure 130 extends a second distance beyond the helmet 110. An end of the second support structure 130 protruding in a direction opposite to the first direction is used to connect to a second functional member, which is a structure for performing a specific function. Specifically, the second function may be a processing device, for example, the second function may be a terminal device, such as a mobile phone. In this case, the second function is configured to receive the image information acquired by the second function and process the image information. Of course, the second functional component may also be other structures such as an information transfer device, and the present invention is described with the second functional component as an example of a terminal device.

When the second function is a terminal device, the second function is connected to the first function 140 to receive the image information acquired by the first function 140. Specifically, the second functional element may be electrically connected to the first functional element 140 by a wire, or the second functional element may be electrically connected to the first functional element by radio. In the embodiment of the present invention, the second functional element is connected to the first functional element 140 by a wire in an electrical signal manner. The wires may extend from the first functional element 140 to the first supporting structure 120, then extend to the helmet 110 while being attached to the first supporting structure 120, then extend to the second supporting structure 130 while being attached to the helmet 110, and then extend to the second functional element while being attached to the second supporting structure 130. In this case, the relative position relationship between the wires and the first support structure 120, the helmet 110, and the second support structure 130 can be kept stable, so that adverse effects on the activities of the user due to the wires swaying during the work process can be prevented, and the wires can be prevented from falling off due to the wires swaying.

The weight of the first functional element 140 is less than the weight of the second functional element. Because the first functional part 140 is taken as an example for description, and the second functional part is taken as an example for description, the specific structure of the second functional part is a mobile phone; since the first functional element 140 and the second functional element are connected by a wire, the first functional element 140 does not need to be added with a wireless signal transceiving element, and the weight of the first functional element 140 can be further reduced. By the design, the torque applied to the user by the first functional part 140 can be effectively reduced, the head burden of the user can be effectively reduced, and the effect of balancing the torque can be realized under the condition that the weight of the second functional part is lighter. Of course, to achieve the effect of balancing the torque, the first distance needs to be greater than the second distance since the weight of the first functional member 140 is less than the weight of the second functional member. In particular, the first distance may be 10cm to 30cm, for example the first distance may be 20cm. The second distance may be 0cm to 10cm, for example the second distance may be 3cm.

When the user wears the head-mounted device 100, the first support structure 120 may carry the first functional element 140, and the first functional element 140 may be used to implement a specific function, for example, the first functional element 140 may be used to obtain image information including facial expression and other information of the user, in this case, the first functional element 140 needs to be a certain distance from the user, so the first support structure 120 needs to be extended out of the helmet 110 by the first distance, in this case, the torque applied to the head of the user by the first functional element 140 is large, which may increase the burden on the head of the user; the second support structure 130 can carry functional components, and can realize specific functions by using the second functional components, for example, the second functional components can process image information, in this case, the weight of the second functional components is usually greater than the weight of the first functional components 140, and the second functional components can be installed at a plurality of positions of the helmet 110, the utility model discloses in install the second functional components at the second support structure 130, the second support structure 130 stretches out from the helmet 110 along the opposite direction of the first direction, and the distance that the second support structure 130 stretches out from the helmet 110 is the second distance, and the second distance is less than the first distance, so that not only can the image information be processed by using the second functional components, but also the torque applied to the head of the user by the first functional components 140 can be balanced, and the burden of the user in the wearing state can be effectively reduced by the head-mounted device 100.

In some embodiments of the present invention, the adjusting structure 150 may include: a first adjuster 151, a second adjuster 152, and a fastener 153.

The first adjusting member 151 is located at one end of the adjusting structure 150, and the first adjusting member 151 is fixedly connected to the helmet 110. Specifically, the first adjusting element 151 may be fixedly connected to the helmet 110 by welding, bonding, or the like, or may be fixedly connected to the helmet 110 by a structure such as a buckle or a screw. The first adjusting member 151 and the helmet 110 may be integrally formed to facilitate manufacturing. The surface of the first adjusting member 151 facing the second direction forms a tooth-like structure. Specifically, the second direction may be a horizontal direction, and the second direction may be an orientation of the ear of the user.

A second adjustment member 152 is located at the other end of adjustment structure 150, and second adjustment member 152 is fixedly attached to first support structure 120. Specifically, the second adjustment element 152 may be fixedly connected to the first support structure 120 by welding, bonding, or the like, or may be fixedly connected to the first support structure 120 by a fastener, a screw, or the like. In the present invention, the second adjusting member 152 and the first supporting structure 120 may be an integrally formed structure, so as to facilitate the manufacturing process. The surface of the second regulating member 152 facing the opposite direction of the second direction is formed in a tooth-like structure. Wherein the first adjusting member 151 is engaged with the second adjusting member 152 through a tooth structure.

The fastening member 153 is fixedly connected to the first adjusting member 151 and the second adjusting member 152, and the fastening member 153 is used for limiting the first adjusting member 151 and the second adjusting member 152 from moving away from each other. Specifically, the fastening member 153 may be a bolt, the first adjusting member 151 may have a threaded hole, the second adjusting member 152 may have a through hole, the bolt passes through the through hole and is threaded into the threaded hole, and in the case that the bolt is fastened to the first adjusting member 151, the second adjusting member 152 is fastened and clamped between the first adjusting member 151 and the bolt, and the bolt may be used to limit the positions of the first adjusting member 151 and the second adjusting member 152, so that the first adjusting member 151 and the second adjusting member are maintained in a mutually engaged state during the operation, so as to ensure that the included angle between the first supporting structure 120 and the helmet 110 is stable during the operation.

In the case where the angle between the first support structure 120 and the helmet 110 needs to be changed, the bolt is simply unscrewed to allow relative movement between the first adjustment member 151 and the second adjustment member 152, then the first adjustment member 151 and the second adjustment member 152 are adjusted to a suitable angle, and then the bolt is tightened to keep the first adjustment member 151 and the second adjustment member 152 engaged with each other.

In some embodiments of the present invention, the helmet 110 may include: a body 111 and a strainers 112.

The body 111 constitutes a main structure of the helmet 110. The body 111 may have an arc-shaped structure, and a portion of the ring-shaped structure may be formed using the body 111.

One end of the elastic structure 112 is connected to one side of the body 111. Specifically, the elastic structure 112 may be fixedly connected to one side of the body 111 by welding, bonding, or the like, or may be fixedly connected to one side of the body 111 by a structure such as a buckle or a screw. In the embodiment of the present invention, an example is described in which one end of the elastic structure 112 is fixedly connected to one side of the body 111 by a buckle.

The other end of the elastic structure 112 is connected to the other side of the body 111. Specifically, the elastic structure 112 may be fixedly connected to the other side of the body 111 by welding, bonding, or the like, or may be fixedly connected to the other side of the body 111 by a structure such as a buckle, a screw, or the like. In the embodiment of the present invention, the other end of the elastic structure 112 is fixedly connected to the other side of the body 111 by a buckle.

The elastic structure 112 and the body 111 together form a ring structure forming a receiving cavity for receiving the head of a user, and the elastic structure 112 is used for adjusting the circumference of the opening of the receiving cavity. Specifically, the elastic structure 112 can adjust the circumference of the opening of the accommodating cavity by adjusting the distance between the two ends of the elastic structure, in this case, the elastic structure 112 may include: a first fastening member 113, a second fastening member 114, and a rotating member.

One end of the first fastening member 113 is connected to one side of the body 111, the other end of the first fastening member 113 is a free end, and the first fastening member 113 forms a toothed structure. Specifically, the first fastening member 113 may be in the form of a sheet, i.e., the width and length of the first fastening member 113 are much greater than its thickness. The tooth structure may be provided at the middle of the first fastening member 113, that is, the middle of the first fastening member 113 may have a through hole, and the tooth structure is formed at a sidewall of the through hole.

One end of the second fastening member 114 is connected to the other side of the body 111, the other end of the second fastening member 114 is a free end, and the second fastening member 114 forms a toothed structure. In particular, the second fastening member 114 may be in the form of a sheet, i.e., the width and length of the second fastening member 114 is substantially greater than its thickness. The tooth structure may be provided in the middle of the second fastening member 114, that is, the middle of the second fastening member 114 may have a through hole, and the tooth structure is formed on a side wall of the through hole.

The rotating member is engaged with the first and

second fastening members

113 and 114. Specifically, the rotating member may include a gear, an edge of the gear forms a tooth structure, the tooth structure of the first fastening member 113 and the tooth structure of the second fastening member 114 are disposed opposite to each other, the gear passes through the through hole of the first fastening member 113 and the through hole of the second fastening member 114, one end of the gear is engaged with the tooth structure of the first fastening member 113, and the other end of the gear is engaged with the tooth structure of the second fastening member 114, in the case of rotating the gear, the first fastening member 113 and the second fastening member 114 may be close to or far away from each other, so that the relative position between the first fastening member 113 and the second fastening member 114 may be controlled by the rotating gear, and the distance between the two ends of the fastening member 112 may be controlled.

Specifically, the rotating member may further include a collar that is sleeved on the outer side of the first fastening member 113 and the second fastening member 114 to limit the moving path of the first fastening member 113 and the second fastening member 114, so that the first fastening member 113 and the second fastening member 114 can only move toward and away from each other. And the collar is rotatably connected to the gear such that the relative position between the collar and the gear remains fixed.

The first fastening member 113 has a first opening 115 at an end adjacent to the body 111, the first opening 115 for receiving an end of the collar in the rotating member; the end of the second fastening member 114 adjacent the body 111 has a second opening 116, the second opening 116 being adapted to receive the other end of the collar in the rotating member. In the case where the first fastening member 113 and the second fastening member 114 are brought close to each other until the loop is close to the body 111, the movement stroke of the loop can be increased by using the first opening 115 and the second opening 116, so that the caliber of the loop formed between the fastening structure 112 and the body 111 can be made smaller to accommodate a user with a smaller head circumference.

In an embodiment of the present invention, the body 111 includes: a base 1111 and a forehead adjustment 1112.

The two bases 1111 are provided, and the two bases 1111 are provided on the left and right sides of the head of the user, respectively. The two base parts 1111 are respectively positioned at two ends of the body. Specifically, one of the bases 1111 is located at the left end of the body, and the other base 1111 is located at the right end of the body. One of the bases 1111 is fixedly attached to the first fastener and the other of the bases 1111 is fixedly attached to the second fastener, i.e., the attachment of the first and second fasteners to the body is to the base 1111 of the body.

One end of forehead adjustment member 1112 is attached to one of base portions 1111 and the other end of forehead adjustment member 1112 is attached to the other base portion 1111. Specifically, one end of forehead adjustment member 1112 is removably attached to one of base 1111 and the other end of forehead adjustment member 1112 is removably attached to the other base 1111 to facilitate adjustment of the connection between forehead adjustment member 1112 and base 1111.

Both base portions 1111 have a plurality of attachment locations distributed circumferentially along the helmet, and the forehead adjustment 1112 may be attached at one of the attachment locations. The attachment location may be calibrated by one or more protrusions.

In one embodiment, two base portions 1111 have a plurality of protrusions distributed along the circumference of the user's head, and both ends of the forehead adjustment member 1112 have a slot, wherein one forehead adjustment member 1112 can be fixedly attached to one base portion 1111 by way of being snapped into one or more protrusions of the one base portion 1111, and the other forehead adjustment member 1112 can be fixedly attached to the other base portion 1111 by way of being snapped into one or more protrusions of the other base portion 1111, in which way the distance between the two base portions 1111 can be adjusted to suit users with different forehead sizes.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A head-mounted device, comprising:

a helmet for a user to wear on the head;

2. The headset of claim 1, further comprising:

one end of the adjusting structure is fixedly connected with the helmet, and the other end of the adjusting structure is fixedly connected with the first supporting structure; the adjustment structure is used for adjusting the relative angle of the helmet and the first support structure.

3. The headset of claim 2, wherein the adjustment structure comprises:

and the fastening piece is fixedly connected to the first adjusting piece and the second adjusting piece and used for limiting the first adjusting piece and the second adjusting piece to be away from each other.

4. The headset of claim 1, further comprising:

the first functional part is fixedly arranged at one end of the first supporting structure, which extends out of the helmet.

5. The headset of claim 4, wherein the first feature is a camera, the first direction is an orientation of a face of the user, the first feature is oriented toward the helmet, and the first feature is configured to capture image information including facial expression information of the user.

6. The headset of claim 5, further comprising:

7. The headset of claim 6, wherein the second function is a processing device; the second function piece is connected with the first function piece and used for receiving the image information and processing the image information.

8. The headset of claim 1, wherein the helmet comprises:

a body;

9. The headset of claim 8, wherein the body comprises:

the two bases are respectively positioned at two ends of the body;

a forehead adjustment member connected at one end to one of the base portions and at the other end to the other base portion;

the two base parts are respectively provided with a plurality of bulges distributed along the circumference of the helmet, and the forehead part adjusting piece can be clamped in one or more bulges through a clamping groove.

10. The headset of claim 8, wherein the elastic structure comprises:

11. The headset of claim 10,

the first elastic piece is provided with a first opening close to one end of the body, and the first opening is used for accommodating the rotating piece;

the second fastener has a second opening proximate an end of the body for receiving the rotating member.