CN221101160U

CN221101160U - Head-mounted equipment

Info

Publication number: CN221101160U
Application number: CN202323051342.XU
Authority: CN
Inventors: 徐洪锋
Original assignee: Weifang Goertek Electronics Co Ltd
Current assignee: Weifang Goertek Electronics Co Ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-06-07
Anticipated expiration: 2033-11-10

Abstract

The utility model discloses a head-mounted device, which comprises a device main body and a head belt assembly, wherein the head belt assembly comprises a head belt and a connecting part, the head belt is connected with the connecting part, the connecting part comprises a shell, a mounting groove for mounting the device main body is formed in the shell, a mounting cavity is formed in the shell, a button part and a movable part are arranged in the mounting cavity, and the movable part is positioned at the side part of the mounting groove and is used for being detachably connected with the device main body. The button part is used for driving the movable part to move towards the direction close to the mounting groove, so that the movable part is connected with the equipment main body to fix the equipment main body into the mounting groove; or driving the movable part to move in a direction away from the mounting groove, so that the movable part is separated from the equipment main body, and the fixation of the equipment main body in the mounting groove is released. The head-mounted device is convenient for the disassembly and assembly of the device main body, and provides user experience.

Description

Head-mounted equipment

Technical Field

The utility model relates to the technical field of electronic equipment, in particular to head-mounted equipment.

Background

The head-mounted device such as VR includes a device body and a headband through which the device body is worn to the head of a user. When the head-mounted device is worn and used, the device main body is in contact with the face of the user, so that a certain sense of pressure can be generated on the face of the user. When the head-mounted device is worn for a long time, the head and the face of a user are stressed and fatigued due to the fact that the device main body has a certain weight.

In the prior art, users generally release wearing fatigue by taking the whole head-mounted equipment off the head, and then re-wear the head-mounted equipment after finishing. The whole process of taking down and re-wearing of the head-mounted equipment relates to the wearing and length adjustment of the head belt, and is complex in operation, and the use experience of a user is greatly reduced.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

Aiming at the problems pointed out in the background art, the utility model provides the head-mounted equipment, which is convenient for the disassembly and assembly of the equipment main body and provides the user with experience.

In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:

the present utility model provides a head-mounted device comprising:

An apparatus main body;

A headgear assembly including a headgear and a connection portion, the headgear being connected to the connection portion;

The connecting part comprises a shell, a mounting groove for mounting the equipment main body is formed in the shell, a mounting cavity is formed in the shell, a button part and a movable part are arranged in the mounting cavity, and the movable part is positioned on the side part of the mounting groove and is used for being detachably connected with the equipment main body;

The button part is used for driving the movable part to move towards the direction approaching the mounting groove, so that the movable part is connected with the equipment main body to fix the equipment main body into the mounting groove;

or driving the movable part to move in a direction away from the mounting groove, so that the movable part is separated from the equipment main body, and the fixation of the equipment main body in the mounting groove is released.

In some embodiments, the device body is provided with a limit groove;

the movable part is provided with a first protruding part which is matched with the limit groove, and the side wall of the mounting groove is provided with an opening for the first protruding part to extend out;

When the button part drives the movable part to move towards the direction approaching the mounting groove, the first protruding part stretches into the limiting groove through the opening so as to fix the equipment main body into the mounting groove;

When the button part drives the movable part to move in a direction away from the mounting groove, the first protruding part is separated from the limiting groove so as to release the fixing of the equipment main body in the mounting groove.

In some embodiments, the mounting cavity comprises a bottom cavity and a side cavity which are communicated with each other, the side cavities are arranged on two sides of the bottom cavity and extend upwards, and the side cavities are arranged on the side parts of the mounting groove;

The button part comprises a first button part and a second button part, the second button part is arranged at two ends of the first button part, the first button part is arranged in the bottom cavity, the second button part is arranged in the side cavity, and a slide way is arranged on the second button part;

The movable part is arranged in the side cavity, and a second protruding part matched with the slideway is arranged on the movable part;

When the button part moves downwards in the mounting cavity, the second protruding part moves along the slideway towards the direction close to the mounting groove, so that the first protruding part extends into the limiting groove;

When the button part moves upwards in the mounting cavity, the second protruding part slides along the slideway in a direction away from the mounting groove, so that the first protruding part is separated from the limiting groove.

In some embodiments, the slide has a slide first section extending in a horizontal direction and a slide second section extending obliquely downward from an end of the slide first section remote from the mounting slot and in a direction away from the mounting slot.

In some embodiments, a pressing operation part is arranged at the bottom of one part of the button, and an opening for the pressing operation part to extend out is arranged on the bottom wall of the bottom cavity;

A first reset piece is arranged between one part of the button and the top wall of the bottom cavity.

In some embodiments, the button part comprises a main body part and auxiliary body parts, the auxiliary body parts are arranged on two sides of the main body part, the width of the auxiliary body parts is smaller than that of the main body part, and the pressing operation part is arranged at the bottom of the main body part;

A first area and a second area are formed on the top wall of the bottom cavity through a partition plate, the width of the second area is smaller than that of the first area, the main body part is located in the first area, and the auxiliary body part is located in the second area.

In some embodiments, the second button part comprises two vertical parts arranged at intervals, at least one vertical part is provided with the slide way, and the movable part is positioned between the two vertical parts;

The side cavity is internally provided with a transverse part, the transverse part is positioned between the two vertical parts, and the transverse part is used for receiving the movable part.

In some embodiments, a second reset element is disposed between the movable portion and the side wall of the side cavity, and the second reset element is located at a side away from the first protruding portion.

In some embodiments, the housing includes a first housing and a second housing, the first housing is disposed in front of the second housing, the top of the first housing forms the mounting groove, the first housing forms the mounting cavity therein, and the second housing is provided with a through hole for viewing a lens of the device main body;

the second shell is provided with a flexible part which is used for being abutted against the face of the user, and the headband is connected with the second shell.

In some embodiments, the first housing includes a bottom shell including a bottom shell lateral portion and a bottom shell vertical portion, a top shell including a top shell lateral portion and a top shell vertical portion, the top shell being located in an area surrounded by the bottom shell, the top shell enclosing the mounting groove, the bottom shell enclosing the mounting cavity with the top shell, and a cover plate for closing a top opening of the side cavity.

Compared with the prior art, the utility model has the advantages and positive effects that:

According to the head-mounted device disclosed by the application, the detachable connection between the device main body and the connecting part of the head-mounted device is realized through the detachable connection between the movable part and the device main body. When the user wears the head-mounted device for a long time, the user only needs to operate the button part, and can take out the device main body from the mounting groove, so that the operation is convenient and fast, and the user experience is improved.

The shell of connecting portion is as the installation carrier of bandeau, equipment main part, button portion and movable part, and button portion and movable part are built-in the internally mounted chamber of casing, and the top mounting groove of casing is located to the equipment main part, and overall structure overall arrangement is compact.

The left and right sides of the installation groove are provided with movable parts, so that the left and right sides of the equipment main body can be connected with the movable parts, and the installation reliability of the equipment main body in the installation groove is improved.

The movement of the left movable part and the right movable part is synchronized by using one button part to drive the movement of the two movable parts at the same time, so that the connection or disconnection actions between the left side and the right side of the equipment main body and the movable parts at the corresponding sides are synchronized.

Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic structural diagram of a headset according to an embodiment;

FIG. 2 is a schematic structural view of a headgear assembly according to an embodiment;

FIG. 3 is a schematic cross-sectional view of a headgear assembly according to an embodiment;

FIG. 4 is a schematic view of a headgear assembly according to an embodiment, with the cover plate omitted;

Fig. 5 is a schematic cross-sectional view of the headset according to the embodiment along section P1-the device body is connected with the movable part;

FIG. 6 is an enlarged view of portion A1 of FIG. 5;

Fig. 7 is a schematic cross-sectional view of the wearable device according to the embodiment along section P1 (the device body is separated from the movable portion);

FIG. 8 is an enlarged view of portion A2 of FIG. 7;

Fig. 9 is a schematic cross-sectional view of the headset according to the embodiment along section P2 (the device body is connected to the movable part, omitting the device body);

FIG. 10 is an enlarged view of B1 in FIG. 9;

Fig. 11 is a second schematic cross-sectional view of the headset according to the embodiment along section P2 (with the device body disengaged from the movable portion, omitting the device body);

FIG. 12 is an enlarged view at B2 of FIG. 11;

fig. 13 is a schematic structural view of the bottom case, the second case according to the embodiment;

FIG. 14 is a schematic structural view of a top case according to an embodiment;

FIG. 15 is a schematic view of the structure of FIG. 14, as viewed from Q1;

Fig. 16 is a schematic structural view of a button portion according to an embodiment;

FIG. 17 is a schematic view of the structure of FIG. 16, as viewed from Q2;

Fig. 18 is a schematic structural view of a movable portion according to an embodiment;

reference numerals:

100. An apparatus main body; 110. a limit groove;

200. a headgear assembly;

210. A headband;

220. A connection part; 221. a mounting groove; 2221. bottom cavity, 2222, side cavity; 223. a bottom case; 2231. a bottom case lateral part; 2232. a bottom shell vertical portion; 2233. opening holes; 224. a top shell; 2241. a top shell transverse portion; 2242. a top shell vertical portion; 2243. a receiving groove; 2245. an opening; 2246. a partition plate; 2247. a first region; 2248. a second region; 225. a cover plate; 226. a transverse portion;

230. a movable part; 231. a first projection; 232. a second projection; 233. a third projection;

240. a button part; 241. a first button; 2411. a main body portion; 2412. an auxiliary body; 242. a second button part; 243. a slideway; 2431. a section of slide way; 2432. a second section of the slideway; 244. a pressing operation part; 245. a boss;

250. A housing; 251. a first housing; 252. a second housing; 2521. a through port;

260. A support;

270. A screw;

280. A flexible portion;

291. A first reset member; 292. a second reset member;

W1, width of the auxiliary body;

W2, width of the main body;

W3, the width of the second area;

W4, width of the first region.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

The present embodiment discloses a head-mounted device, such as a VR device, etc., and referring to fig. 1 and 2, the head-mounted device includes a device body 100 and a headband assembly 200.

The apparatus body 100 is detachably connected with the headgear assembly 200. When the user wears the head-mounted device for a long time, the device body 100 is detached from the headband assembly 200 to relieve wearing fatigue.

The headband assembly 200 includes a headband 210 and a connection part 220, and both ends of the headband 210 are connected to left and right sides of the connection part 220 in one-to-one correspondence, respectively.

Headband 210 mates with a user's head. The headband 210 is an adjustable headband, and the length of the headband 210 is adjusted to adapt to different head circumferences of users, so that wearing comfort is improved.

The support 260 is provided between the left and right ends of the headband 210, and the support 260 abuts against the top of the user's head, thereby improving wearing reliability.

The connection part 220 is for abutting against the face of the user, and the connection part 220 functions as both a mounting carrier for the headband 210 and the apparatus body 100 and a support for the face of the user, and also contributes to improvement in wearing comfort.

The device body 100 is detachably disposed on the connection portion 220, and a through opening 2521 opposite to the device body 100 is disposed on the connection portion 220, so that eyes of a user can watch the device body 100 through the through opening 2521.

Referring to fig. 3 to 12, the connection part 220 includes a housing 250, a mounting groove 221 for mounting the apparatus body 100 is formed above the housing 250, and a mounting cavity is formed in the housing 250. A button part 240 and a movable part 230 are provided in the installation cavity, and the movable part 230 is located at a side of the installation groove 221 for detachable connection with the apparatus body 100.

That is, the installation cavity has a U-shape, a part of the installation cavity is located below the installation groove 221, another part of the installation cavity is located at a side portion of the installation groove 221, two movable portions 230 are provided, and movable portions 230 are respectively provided in the installation cavity located at the left and right sides of the installation groove 221.

When the movable portion 230 is connected to the apparatus main body 100, the apparatus main body 100 is fixed in the mounting groove 221. When the movable portion 230 is separated from the apparatus main body 100, the connection between the movable portion 230 and the apparatus main body 100 is released, and the apparatus main body 100 can be removed from the mounting groove 221.

The detachable connection between the device body 100 and the connection portion 220 of the headgear assembly 200 is achieved by the detachable connection between the movable portion 230 and the device body 100. When the user wears the head-mounted device for a long time, only the device body 100 is taken down from the headband assembly 200, so that the operation is convenient and fast, and the user experience is improved.

The detachable connection between the movable portion 230 and the apparatus main body 100 is achieved by the cooperation between the button portion 240 and the movable portion 230, specifically: the button part 240 is used to drive the movable part 230 to move in a direction approaching or separating from the mounting groove 221, and when the button part 240 drives the movable part 230 to move in a direction approaching the mounting groove 221, the movable part 230 is connected with the apparatus body 100 to fix the apparatus body 100 into the mounting groove 221; when the button part 240 drives the movable part 230 to move in a direction away from the mounting groove 221, the movable part 230 is disengaged from the apparatus body 100 to release the fixing of the apparatus body 100 in the mounting groove 221.

The housing 250 of the connection part 220 serves as a mounting carrier for the headband 210, the device body 100, the button part 240, and the movable part 230, the button part 240 and the movable part 230 are built in an internal mounting cavity of the housing 250, and the device body 100 is disposed in a top mounting groove 221 of the housing 250, so that the overall structural layout is compact.

The movable portions 230 are provided on both left and right sides of the mounting groove 221, so that both left and right sides of the apparatus body 100 can be connected to the movable portions 230, thereby improving the reliability of mounting the apparatus body 100 in the mounting groove 221.

The movement of the two movable parts 230 is simultaneously driven by one button part 240, so that the movement of the two movable parts 230 is synchronized, and further, the connection or disconnection between the left and right sides of the apparatus main body 100 and the movable parts 230 on the corresponding sides is synchronized.

When the apparatus body 100 is to be mounted or dismounted, the user can mount the apparatus body 100 in the mounting groove 221 or take out the apparatus body from the mounting groove 221 by operating the button portion 240, thereby facilitating the operation.

In some embodiments, referring to fig. 5, limiting grooves 110 are respectively provided on the left and right sidewalls of the apparatus body 100.

Referring to fig. 5 and 18, the movable portion 230 is provided with a first protrusion 231 for cooperating with the limiting groove 110, and the sidewall of the mounting groove 221 is provided with an opening 2245 through which the first protrusion 231 protrudes.

Referring to fig. 5 and 6, when the button part 240 drives the movable part 230 to move in a direction approaching the installation groove 221, the first protrusion 231 moves in a direction approaching the installation groove 221 in synchronization, the first protrusion 231 protrudes into the installation groove 221 through the opening 2245 and into the limiting groove 110 on the corresponding side of the apparatus body 100, and the first protrusion 231 is engaged with the limiting groove 110 to achieve connection between the movable part 230 and the apparatus body 100, thereby fixing the apparatus body 100 into the installation groove 221.

Referring to fig. 7 and 8, when the button part 240 drives the movable part 230 to move in a direction away from the mounting groove 221, the first protrusion 231 moves synchronously in a direction away from the mounting groove 221, the first protrusion 231 is retracted into the mounting cavity located at the side of the mounting groove 221 through the opening 2245, the first protrusion 231 is disengaged from the limiting groove 110, and the connection between the movable part 230 and the apparatus body 100 is released, thereby releasing the fixing of the apparatus body 100 in the mounting groove 221.

By the insertion connection between the first protruding portion 231 and the limiting groove 110, the fixed connection between the apparatus body 100 and the movable portion 230 is achieved, and the mechanical connection structure helps to improve the installation reliability of the apparatus body 100. The device main body 100 does not need to be additionally provided with a complex connecting structure, and only the limiting grooves 110 are arranged on the left side wall and the right side wall of the device main body 100, so that the device main body 100 is changed slightly, the processing is convenient, and the cost is low.

In some embodiments, referring to fig. 3 and 5, the mounting cavity includes a bottom cavity 2221 and a side cavity 2222 that are in communication with each other, the side cavity 2222 being provided at both sides of the bottom cavity 2221 and extending upward to form a U-shaped mounting cavity, the side cavity 2222 being located at a side of the mounting groove 221.

With reference to fig. 16 and 17, the button portion 240 includes a button first portion 241 and a button second portion 242 having an integral structure, and the button second portion 242 is provided at both ends of the button first portion 241. Referring to fig. 9 to 12, the first button 241 is disposed in the bottom cavity 2221, the second button 242 is disposed in the side cavity 2222, and the second button 242 is provided with a slide 243.

The movable portion 230 is disposed in the side cavity 2222, and the movable portion 230 is provided with a second protruding portion 232 for cooperating with the slide 243, see fig. 18.

Referring to fig. 9 and 10, when the button part 240 moves downward in the installation cavity, until the button part 240 is at the reset position, the second protrusion 232 moves along the slide 243 in a direction approaching the installation groove 221, so that the movable part 230 moves in a direction approaching the installation groove 221, and the first protrusion 231 extends into the limit groove 110, so that the state shown in fig. 5 and 6 is achieved, and the apparatus main body 100 is fixedly connected with the movable part 230.

Referring to fig. 11 and 12, when the button part 240 moves upward in the installation cavity, the second protrusion 232 slides along the slide 243 in a direction away from the installation groove 221, moving the movable part 230 in a direction away from the installation groove 221, until the first protrusion 231 is separated from the limit groove 110, to achieve the state shown in fig. 7 and 8, and the connection between the apparatus main body 100 and the movable part 230 is released, so that the apparatus main body 100 is detached.

When the slide rail 243 is specially designed and the button part 240 moves upwards or downwards, the second protruding part 232 moves along the slide rail 243 to realize the movement of the movable part 230 towards or away from the device main body 100, so as to realize the fixation or disassembly of the device main body 100.

In terms of the operation of the user, the user presses the button part 240 upward, so that the button part 240 moves upward, and the connection between the movable part 230 and the apparatus main body 100 can be automatically achieved, so that the apparatus main body 100 is fixed in the mounting groove 221; releasing the button portion 240, the button portion 240 moves downward, so that the movable portion 230 and the apparatus main body 100 can be automatically separated, and the apparatus main body 100 can be easily removed from the mounting groove 221. The whole disassembly and assembly process of the device body 100 is convenient and easy to operate.

In some embodiments, referring to fig. 16, the slide 243 has a first slide section 2431 and a second slide section 2432, the first slide section 2431 being in communication with the second slide section 2432, the first slide section 2431 extending in a horizontal direction, the second slide section 2432 extending obliquely downward from an end of the first slide section 2431 remote from the mounting slot 221 and in a direction away from the mounting slot 221.

Referring to fig. 9 and 10, when the button portion 240 is in the home position, the second protruding portion 232 is located in the first section 2431 of the slide, and the first protruding portion 231 is inserted into the limiting groove 110 on the side of the apparatus body 100.

When the device body 100 needs to be disassembled, referring to fig. 11 and 12, the button portion 240 is pressed upwards, the second protruding portion 232 moves from the first section 2431 of the slide way to the second section 2432 of the slide way, and drives the movable portion 230 to move in a direction away from the mounting groove 221, so that the first protruding portion 231 is separated from the limiting groove 110 on the side portion of the device body 100, and at this time, the device body 100 can be removed from the mounting groove 221.

When the device main body 100 needs to be installed, the button part 240 is pressed upward, so that the first protruding part 231 is retracted into the installation cavity (i.e., the side cavity 2222 described below) at the side of the installation groove 221, at this time, the second protruding part 232 is located in the second section 2432 of the slide rail, then the device main body 100 is placed into the installation groove 221, then the button part 240 is released, the button part 240 is reset, the second protruding part 232 moves from the second section 2432 of the slide rail to the first section 2431 of the slide rail, that is, the second protruding part 232 moves from the position shown in fig. 12 to the position shown in fig. 10, the movable part 230 moves towards the direction close to the installation groove 221, and the first protruding part 231 extends to be spliced with the limiting groove 110, so as to fix the device main body 100 in the installation groove 221.

In some embodiments, referring to fig. 17, a pressing operation portion 244 is provided at the bottom of the button portion 241, the pressing operation portion 244 has a cylindrical structure, and referring to fig. 4, an opening 2233 from which the pressing operation portion 244 protrudes is provided on the bottom wall of the bottom cavity 2221, so that a user can press the pressing operation portion 244.

A first reset element 291 is arranged between the button portion 241 and the top wall of the bottom cavity 2221, and the first reset element 291 is a spring. When the pressing operation portion 244 is pressed upward, the button portion 240 moves upward, and the first restoring member 291 is compressed by force. When the pressing operation portion 244 is released, the button portion 240 moves downward by the elastic force of the first restoring member 291, thereby restoring.

In some embodiments, referring to fig. 16, a columnar protrusion 245 is provided at an upper portion of the button portion 241, and in combination with fig. 3 and 14, a receiving slot 2243 is provided on a top wall of the bottom cavity 2221, and the protrusion 245 is sleeved with the first reset member 291, and the protrusion 245 is inserted into the receiving slot 2243.

The arrangement of the protruding portion 245 and the accommodating groove 2243 improves the mounting reliability of the first resetting member 291 on the one hand; on the other hand, the up-and-down movement of the button part 240 is also guided.

In some embodiments, referring to fig. 16 and 17, the button one portion 241 includes a main body portion 2411 and a sub body portion 2412 of unitary construction, the sub body portion 2412 is provided on both left and right sides of the main body portion 2411, the sub body portion 2412 has a width W1 smaller than the width W2 of the main body portion 2411, the pressing operation portion 244 is provided at a bottom of the main body portion 2411, and the boss 245 is provided at a top of the main body portion 2411.

Referring to fig. 15, a first region 2247 and a second region 2248 are formed on the top wall of the bottom chamber 2221 by a partition 2246, the second region 2248 being located on both left and right sides of the first region 2247, and a width W3 of the second region 2248 being smaller than a width W4 of the first region 2247.

The main body portion 2411 is positioned within the first region 2247 and the secondary body portion 2412 is positioned within the second region 2248. The first and second areas 2247 and 2248 provide separate mounting areas for the main body 2411 and the sub-body 2412, and the provision of the partition 2246 serves to limit the movement of the button portion 240, prevent the button portion 240 from being deflected in the front-rear direction, left-right direction, and guide the movement of the button portion 240 in the up-down direction.

In some embodiments, referring to fig. 16, the second button portion 242 includes two vertical portions arranged at intervals, the vertical portions are plate-shaped structures, a slide 243 is disposed on at least one of the vertical portions, and the movable portion 230 is located between the two vertical portions, referring to fig. 4.

Referring to fig. 6, a lateral portion 226 is disposed in the side cavity 2222, the lateral portion 226 is in a plate-shaped structure, the lateral portion 226 is located between two vertical portions, and the lateral portion 226 is configured to receive the movable portion 230. When the movable portion 230 moves in a direction away from or toward the mounting groove 221, the movable portion 230 moves along the upper surface of the lateral portion 226.

The two vertical parts are convenient to be arranged in the narrow side cavity 2222, an independent movement space is defined for the movable part 230, a good limiting and guiding effect is achieved on the movement of the movable part 230 in the side cavity 2222, and the movement reliability of the whole mechanism is improved.

In some embodiments, referring to fig. 6, a second reset element 292 is disposed between the movable portion 230 and the side wall of the side cavity 2222, the second reset element 292 is a spring, and the second reset element 292 is located at a side away from the first protruding portion 231.

Referring to fig. 18, the movable portion 230 is provided with a third protrusion 233 at an end facing away from the first protrusion 231, and the second reset member 292 is sleeved on the third protrusion 233, thereby improving installation reliability.

When the button part 240 is pressed upward, referring to fig. 8, the movable part 230 moves in a direction away from the mounting groove 221, the second reset member 292 is compressed by force, and after the button part 240 is released, the second reset member 292 is reset, and the movable part 230 moves to the state shown in fig. 6.

In some embodiments, referring to fig. 3, 4, and 13, the housing 250 includes a first housing 251 and a second housing 252, the first housing 251 is provided in front of the second housing 252, a mounting groove 221 is formed at a top of the first housing 251, and a mounting cavity is formed in the first housing 251.

The second housing 252 is provided with a through opening 2521 through which a lens of the apparatus main body 100 is viewed. The second housing 252 is provided with a flexible portion 280 for abutting against the face of the user, and the headband 210 is connected to the second housing 252.

The first case 251 includes a bottom case 223, a top case 224, and a cover plate 225.

The bottom case 223 includes a bottom case transverse portion 2231 and a bottom case vertical portion 2232, and the bottom case transverse portion 2231 has left and right sides and a front side provided with a bottom case vertical portion 2232 extending upward, respectively, and the bottom case 223 is fixedly connected with the second case 252.

Referring to fig. 14, the top case 224 includes a top case transverse portion 2241 and a top case vertical portion 2242, and left and right sides of the top case transverse portion 2241 are provided with the top case vertical portion 2242 extending upward, respectively.

The top case 224 is located in an area surrounded by the bottom case 223, the top case 224 and the bottom case vertical portion 2232 located at the front side enclose a mounting groove 221, the bottom case 223 and the top case 224 enclose a mounting cavity, and the cover plate 225 is used for closing a top opening of the side cavity 2222.

The bottom case lateral portion 2231 constitutes a bottom wall of the bottom cavity 2221 described above, the top case lateral portion 2241 constitutes a top wall of the bottom cavity 2221 described above, and the top case vertical portion 2242 constitutes a side wall of the mounting groove 221.

The bottom chassis lateral parts 2231 and 2231 are fastened by a plurality of screws 270 arranged at intervals, thereby improving structural stability. The cover 225 is fixed by dispensing.

In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A headset, comprising:

An apparatus main body;

2. The head set of claim 1 wherein the head set comprises a plurality of head units,

A limiting groove is formed in the equipment main body;

3. The head set of claim 2 wherein the head set comprises a plurality of head units,

The mounting cavity comprises a bottom cavity and side cavities which are communicated with each other, the side cavities are arranged on two sides of the bottom cavity and extend upwards, and the side cavities are positioned on the side parts of the mounting grooves;

4. The head-mounted device of claim 3, wherein the head-mounted device comprises a plurality of buttons,

The slide has slide one section and slide two sections, slide one section extends along the horizontal direction, slide two sections certainly slide one section keep away from the one end of mounting groove is inclined downwards, and towards keeping away from the direction of mounting groove.

5. The head-mounted device of claim 3, wherein the head-mounted device comprises a plurality of buttons,

The bottom of one part of the button is provided with a pressing operation part, and the bottom wall of the bottom cavity is provided with an opening for the pressing operation part to extend out;

6. The head set of claim 5 wherein the head set comprises a plurality of head units,

The first button part comprises a main body part and auxiliary body parts, the auxiliary body parts are arranged on two sides of the main body part, the width of the auxiliary body parts is smaller than that of the main body part, and the pressing operation part is arranged at the bottom of the main body part;

7. The head-mounted device of claim 3, wherein the head-mounted device comprises a plurality of buttons,

The second button part comprises two vertical parts which are arranged at intervals, at least one vertical part is provided with the slide way, and the movable part is positioned between the two vertical parts;

8. The head set of claim 7 wherein the head set comprises a plurality of head units,

A second reset piece is arranged between the movable part and the side wall of the side cavity, and the second reset piece is positioned at one side far away from the first protruding part.

9. The head set according to any one of claims 3 to 8, wherein,

The shell comprises a first shell and a second shell, the first shell is arranged in front of the second shell, the top of the first shell is provided with the mounting groove, the first shell is internally provided with the mounting cavity, and the second shell is provided with a through hole for viewing a lens of the equipment main body;

10. The head set of claim 9 wherein the head set comprises a plurality of head units,

The first shell comprises a bottom shell, a top shell and a cover plate, wherein the bottom shell comprises a bottom shell transverse portion and a bottom shell vertical portion, the top shell comprises a top shell transverse portion and a top shell vertical portion, the top shell is located in an area surrounded by the bottom shell, the top shell surrounds the mounting groove, the bottom shell and the top shell surround the mounting cavity, and the cover plate is used for sealing a top opening of the side cavity.