WO2021103976A1 - Intelligent wearable device - Google Patents

Abstract

The present application relates to the technical field of intelligent wearing, and particularly relates to an intelligent wearable device. According to the intelligent wearable device of the present application, a mounting cavity (11) is formed inside a device body (10); a fixing and unlocking assembly (20) is provided in the mounting cavity (11); the fixing and unlocking assembly (20) is detachably connected to a first earphone (30) and a second earphone (40), respectively, so that the first earphone (30) and the second earphone (40) can be detachably placed in the mounting cavity (11), respectively. In this way, when a user needs to store the earphones, the first earphone (30) and the second earphone (40) are respectively stored in the mounting cavity (11), and are fixed by the fixing and unlocking assembly (20); when the earphones need to be taken out, the fixing and unlocking assembly (20) is driven to separate the first earphone (30) and the second earphone (40) from the fixing and unlocking assembly (20), so that the user can take out the first earphone (30) and the second earphone (40). Therefore, the problem of mounting and detachment of earphones in an intelligent wearable device is effectively solved.

Description

Smart wearable device

This application requires the priority of a Chinese patent application filed with the State Intellectual Property Office on November 29, 2019, the application number is 201911204722.8, and the application name is "Smart Wearable Devices", and it shall be submitted to the State Intellectual Property Office on February 04, 2020 , The priority of the Chinese patent application whose application number is 202010080038.X and the application name is "smart wearable device", the entire content of which is incorporated into this application by reference.

Technical field

This application belongs to the field of smart wearable technology, and in particular relates to a smart wearable device.

Background technique

With the rapid improvement of the level of informatization and people’s requirements for the portability and comfort of smart devices, smart wearable devices have become more and more widely used, and smart wearable devices that can monitor physical conditions in real time are gradually increasing. The experience requirements under different usage scenarios are getting higher and higher. In addition, with the rapid improvement of the level of informatization and people's requirements for the integration and portability of smart terminal equipment, headset-watch integration has become a new direction for the development of smart wearable devices in the future. Therefore, the fixation and access of the earphone in the watch body have become a bottleneck in the development of the integration of smart wearable devices.

Summary of the invention

The purpose of the embodiments of the present application is to provide a smart wearable device, which aims to solve the technical problems of fixing and picking and placing earphones in the smart wearable device in the prior art.

In order to achieve the foregoing objectives, the technical solution adopted in the embodiments of the present application is: a smart wearable device, including:

An equipment main body having an installation cavity in the equipment main body, the equipment main body having a first side wall and a second side wall communicating with the installation cavity, the first side wall and the second side wall are arranged opposite to each other;

The fixed and unlocking component is at least partially arranged in the installation cavity and located between the first side wall and the second side wall;

A first earphone passes through the first side wall and is arranged in the installation cavity, and the first earphone is detachably connected to the fixed unlocking component;

A second earphone passes through the second side wall and is arranged in the installation cavity, and the second earphone is detachably connected to the fixed unlocking component.

In an embodiment, the fixed and unlocked component includes:

The first fixed shell is arranged in the installation cavity;

The sliding block includes a sliding part and a first insertion part and a second insertion part located at both ends of the sliding part. The sliding block is provided in the first fixed shell and can be mounted on the first side wall and the first side wall. Sliding back and forth between the two side walls;

The first buckle is located at one end of the sliding block. The first buckle is provided with a first protrusion. When the first earphone is fixed in the installation cavity, the first protrusion Part extends out of the first fixed shell and is inserted into the first earphone, the first insertion part is inserted into the first buckle when the sliding block slides toward the first buckle, and Separating the first protrusion from the first earphone;

The second buckle is located at the other end of the sliding block, and the second buckle is provided with a second protrusion facing the second earphone, when the second earphone is fixed in the installation cavity , The second protruding portion extends out of the first fixing shell and is inserted into the second earphone, and the second insertion portion is inserted into the second earphone when the sliding block slides toward the second buckle. The second buckle separates the second protrusion from the second earphone.

In one embodiment, the fixing and unlocking assembly further includes a first button passing through the first fixing shell and the main body of the device, and the first button is connected to the sliding portion and used to move the sliding block to reciprocate. slide.

In one embodiment, between the first buckle and the first button is provided a first reset member that abuts against the first buckle and the first button respectively, and the second buckle Between the first button and the first button, there is provided a second resetting member that abuts against the second buckle and the first button respectively.

In one embodiment, the first buckle is provided with a third resetting member, and when the first protrusion is inserted into the first earphone, the third resetting member and the first earphone Abutting connection; the second buckle is provided with a fourth resetting member, and when the second protrusion is inserted into the second earphone, the fourth resetting member abuts against the second earphone connection.

In an embodiment, the first fixed shell is further provided with a first driving member connected with the sliding portion and the first button, and the first driving member can control the sliding direction of the sliding portion .

In an embodiment, the fixed and unlocked component includes:

The second fixed shell is arranged in the installation cavity, the top of the second fixed shell is provided with a first linear sliding groove, and the middle of the second fixed shell is provided with a first curved groove;

A slider, the slider is provided with a third buckle, the third buckle can be inserted into the first earphone, the slider is also provided with an end opposite to the third buckle A first sliding connection portion at one end, the first sliding connection portion is provided in the first linear slide groove and can slide back and forth in the first linear slide groove, and the middle part of the slider is also provided The second sliding connection part, the second sliding connection part is provided in the first curved groove and can slide back and forth in the first curved groove, when the first sliding connection part is buckled by the third buckle When one end is slid in the direction of one end of the first sliding connection part, the third buckle is separated from the first earphone.

In one embodiment, the second fixed shell is provided with a first reset fixing groove located below the first linear slide groove, and a fifth resetting groove is provided between the sliding block and the first reset fixing groove. Reset pieces.

In one embodiment, the sliding block is provided with a second reset fixing groove, when the first sliding connection part is located at one end of the first linear sliding groove facing the third buckle and the second When the sliding connecting portion is located at an end of the first curved groove facing the third buckle, the connecting line of the first reset fixing groove and the second reset fixing groove is parallel to the first linear sliding groove, One end of the fifth reset member is fixed in the second reset fixing groove.

In an embodiment, the second reset fixing groove is further provided with a reset fixing protrusion connected with the fifth reset member.

In one embodiment, the sliding block is provided with a second curved groove between the first sliding connection part and the second sliding connection part, and a second linear sliding groove, the second curved groove And one end of the first sliding connection part of the second linear sliding groove are communicated with each other, and the distance between the second curved groove and the second linear sliding groove is directed from one end of the first sliding connection part to the third One end of the buckle gradually increases, a connecting rod fixing portion is provided between the second curved groove and the third buckle end of the second linear sliding groove, and the second fixing shell is provided with a connecting rod At one end, the other end of the connecting rod is arranged in the second curved groove, and the connecting rod can pass through the connecting rod fixing part and enter the second linear sliding groove.

In one embodiment, when the first sliding connecting portion is located at one end of the first linear sliding groove facing the third buckle and the second sliding connecting portion is located facing the first curved groove. At one end of the third buckle, the second linear sliding groove and the first linear sliding groove are located on the same straight line.

In an embodiment, the fixed and unlocked component includes:

The third driving member is fixed in the installation cavity;

The air pump is arranged on the third driving member, and the third driving member can drive the air pump to work. The air outlet of the air pump is provided with a unidirectional air-permeable membrane, and the air outlet direction of the unidirectional air-permeable membrane is From the inside of the air pump to the direction of the air outlet;

The air pipe has an air inlet, a first air outlet, and a second air outlet, the air inlet communicates with the air pump, the first air outlet corresponds to the first earphone, and the second air outlet is connected to the The second earphone corresponds;

The first magnetic fixing member is arranged on the third driving member and corresponding to the position of the first earphone, and a first magnetic connecting member corresponding to the first magnetic fixing member is provided in the first earphone;

The second magnetic fixing member is arranged on the third driving member and corresponding to the position of the second earphone, and a second magnetic connecting member corresponding to the second magnetic fixing member is provided in the second earphone.

In an embodiment, the third driving member is provided with a counterweight inserted into the air pump.

In an embodiment, the fixed and unlocked component includes:

The third fixed shell is arranged in the installation cavity;

The crank includes a first crank fixing part, and a second crank fixing part and a third crank fixing part extending from the first crank fixing part to both sides, and the first crank fixing part and the third fixing shell rotate Connected, the second crank fixing part protrudes from the third fixing shell, and an end of the second crank fixing part is provided with a crank protrusion that can be inserted into the first earphone;

A torsion spring is provided at the connection between the first crank fixing part and the third fixing shell, and both ends of the torsion spring are inserted into the second crank fixing part and the third crank fixing part, respectively, When both ends of the torsion spring and the second crank fixing part and the third crank fixing part are not under force, the crank protrusion is inserted into the first earphone;

The second button is located above the third crank fixing part and can press the third crank fixing part to separate the crank protrusion from the first earphone.

In an embodiment, the fixed and unlocked component includes:

The fourth fixed shell is arranged in the installation cavity. The fourth fixed shell includes a fixing groove with an open top, and an "L"-shaped support seat is arranged in the fixing groove. The support seat includes a support bottom plate and a support base. A support plate perpendicular to the support bottom plate;

The fourth buckle includes a connecting card plate parallel to the supporting plate, a first fixing card plate arranged at one end of the connecting card plate and parallel to the supporting base plate, and a second fixing plate arranged at the other end of the connecting card plate A fixed card board, the first fixed card board and the second fixed card board are parallel, the first fixed card board and the second fixed card board are respectively located on opposite sides of the connecting card board, the The second fixing card is located above the support plate and protrudes from the fixing groove, and the second fixing card is provided with a third protrusion corresponding to the first earphone;

The top abutment plate is fixed in the fixing groove, and the top abutment plate is located above the first fixed card plate and is parallel to the first fixed card plate;

The sixth restoring member is arranged between the top abutting plate and the first fixing card plate.

In one embodiment, the top abutting plate is provided with abutting protrusions extending toward the direction of the first fixing card, and the first fixing card is extended with a card protrusion in the direction of the top abutting plate, the Both ends of the sixth restoring member are respectively sleeved on the abutting protrusion and the clamping plate protrusion.

In one embodiment, the device main body includes a first housing and a second housing rotatably connected with the first housing, and the first housing can be rotatably nested in and enclosed in the second housing. In the closed installation cavity, the first side wall and the second side wall are two opposite outer side walls of the second housing; the fixed and unlocking assembly is arranged on the first housing , The fixing and unlocking assembly includes a third magnetic fixing member and a fourth magnetic fixing member, a third connecting member corresponding to the third magnetic fixing member is provided in the first earphone, and the second earphone is provided with A fourth connecting piece corresponding to the fourth magnetic fixing piece.

In one embodiment, the fixing and unlocking assembly further includes a mounting bracket provided on the first housing, and the mounting bracket is provided with a first nesting groove corresponding to the first earphone, and A second nesting groove corresponding to the second earphone, the third magnetic fixing member is arranged in the first nesting groove, and the fourth magnetic fixing member is arranged in the second nesting groove.

In one embodiment, the first shell is provided with a rotating part, the second shell is provided with a rotating shaft between the first side wall and the second side wall, and the first shell The body and the second housing are rotatably connected in the rotating part through the rotating shaft.

In an embodiment, the mounting bracket is provided with a first nesting groove corresponding to the first earphone, and the opening direction of the first nesting groove is toward the first side wall; the mounting bracket There is also a second nesting groove corresponding to the second earphone, and the opening direction of the second nesting groove is toward the second side wall.

In one embodiment, the first earphone and the second earphone both include an earphone head and an earphone handle, and both the first nesting groove and the second nesting groove include a device for fixing the earphone handle. The first nesting part and the second nesting part for fixing the earphone head, the third magnetic fixing part and the fourth magnetic fixing part are both arranged in the first nesting part.

The beneficial effects of the embodiments of the present application: the smart wearable device, by opening an installation cavity in the device body, a fixed unlocking component is arranged in the installation cavity, and the fixed unlocking component can be detachably connected to the first earphone and the second earphone, so that the first earphone and the second earphone can be detachably connected. The earphone and the second earphone can be detachably installed in the installation cavity. In this way, when the user needs to store the earphone, the first earphone and the second earphone are respectively stored in the installation cavity, and the second earphone is fixed and unlocked. The first earphone and the second earphone are fixed; when the earphone needs to be taken out, the fixed and unlocking component is driven, so that the first earphone and the second earphone are separated from the fixed and unlocking component, so that the user can take out the first earphone and the second earphone. In this way, the problem of the installation and disassembly of the earphone in the smart wearable device is effectively solved.

Description of the drawings

In order to more clearly describe the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only of the present application. For some embodiments, for those of ordinary skill in the art, other drawings may be obtained based on these drawings without creative labor.

FIG. 1 is a schematic structural diagram of a smart wearable device provided in Embodiment 1 of this application;

2 is a cross-sectional view of the smart wearable device provided by Embodiment 1 of the application;

FIG. 3 is a schematic structural diagram of a fixed and unlocked component provided in Embodiment 1 of the application;

4 is a schematic diagram of an exploded structure of the fixed and unlocked assembly provided in the first embodiment of the application;

FIG. 5 is a cross-sectional view of the smart wearable device provided in the second embodiment of the application;

6 is a cross-sectional view of the fixed and unlocking assembly provided in the second embodiment of the application;

FIG. 7 is a cross-sectional diagram of a smart wearable device provided in Embodiment 3 of this application;

FIG. 8 is a schematic structural diagram of a fixed and unlocked assembly provided in Embodiment 3 of the application;

FIG. 9 is a schematic diagram of an exploded structure of the fixed and unlocked assembly provided in the third embodiment of the application; FIG.

FIG. 10 is a cross-sectional view of the smart wearable device provided by the fourth embodiment of the application;

FIG. 11 is a cross-sectional view of a smart wearable device provided by Embodiment 5 of this application;

FIG. 12 is a schematic structural diagram of a fixed and unlocked component provided in Embodiment 5 of this application;

FIG. 13 is a schematic diagram of an exploded structure of the fixed and unlocked assembly provided in the fifth embodiment of the application; FIG.

FIG. 14 is a cross-sectional view of a smart wearable device provided by Embodiment 6 of this application;

15 is a schematic structural diagram of a fixed and unlocked assembly provided in Embodiment 6 of this application;

FIG. 16 is a schematic diagram of an exploded structure of the fixed and unlocking assembly provided in the sixth embodiment of the application; FIG.

FIG. 17 is a schematic structural diagram of a smart wearable device provided in Embodiment 7 of this application;

18 is a structural schematic diagram 1 of the fixed and unlocked assembly provided in the seventh embodiment of the application;

FIG. 19 is a second structural schematic diagram of the fixed and unlocked assembly provided in the seventh embodiment of the application;

FIG. 20 is a cross-sectional view of the smart wearable device provided in the seventh embodiment of the application;

FIG. 21 is a schematic structural diagram of a second housing provided in the seventh embodiment of the application.

Among them, the reference signs in the figure:

10—Equipment body; 11—Installation cavity; 12—First side wall;

13—Second side wall; 14—Third side wall; 15—Fourth side wall;

16—The first shell; 17—The second shell;

20—Fixed and unlocked components;

210—The first fixed shell; 2101—The first fixed cavity; 2102—The second fixed cavity;

2103—the third fixed cavity; 211—sliding block; 2111—sliding part;

2112—the first insertion part; 2113—the second insertion part; 2114—the first reset piece;

2115—the second reset piece; 212—the first buckle; 2121—the first protrusion;

2122—the third reset piece; 213—the second buckle; 2131—the second protrusion;

2132—The fourth reset piece; 214—The first button;

220—The first driver;

230—the second fixed shell; 2301—the first linear slide groove; 2302—the first curved groove;

2303—the first reset fixing groove; 2304—the fifth reset piece; 231—the slider;

2311—the third buckle; 2312—the first sliding connection part; 2313—the second sliding connection part;

2314—Second reset fixing groove; 2315—Reset fixing protrusion; 2316—Second curved groove;

2317—Second linear chute; 2318—connecting rod fixing part; 232—connecting rod;

240—the third driving part; 2401—counterweight; 241—air pump;

2411—one-way breathable membrane; 242—trachea; 2421—air inlet;

2422—the first air outlet; 2423—the second air outlet; 243—the first magnetic fixing member;

244—The second magnetic fixing part;

250—the third fixed shell; 251—the crank; 2511—the first crank fixed part;

2512—the second crank fixing part; 2513—the third crank fixing part; 2514—the crank boss;

252—torsion spring; 253—second button;

260—the fourth fixed shell; 2601—fixing groove; 2602—support seat;

26021—support base plate; 26022—support plate;

261—fourth buckle; 2611—connection card board; 2612—first fixed card board;

2613—the second fixed card; 26131—the third protrusion; 26121—the protrusion of the card;

262—top plate; 2621—top bump; 263—sixth reset piece;

27—Mounting bracket; 271—The third magnetic fixing piece; 272—The fourth magnetic fixing piece;

273—rotating part; 274—first nesting slot; 275—second nesting slot;

28—rotation shaft; 2741—first nesting part; 2742—second nesting part;

30—first earphone; 31—headphone head; 32—headphone handle;

40—The second earphone.

Detailed ways

The embodiments of the present application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to FIGS. 1 to 19 are exemplary, and are intended to explain the present application, and should not be understood as a limitation to the present application.

In the description of this application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, not It indicates or implies that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present application.

In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present application, "multiple" means two or more than two, unless otherwise specifically defined.

In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms shall be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , Or integrated; 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 internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in this application can be understood according to specific circumstances.

Example one

As shown in Figures 1 to 4, embodiments of the present application provide a smart wearable device, and the figures only show parts related to the embodiments of the present application. Referring to Figures 1, 2 and 3, the smart wearable device includes: a device main body 10 having an installation cavity 11 therein, and the device main body 10 has a first side wall 12 and a second side wall 13 communicating with the installation cavity 11 , The first side wall 12 and the second side wall 13 are arranged oppositely; the fixed and unlocking component 20 is arranged in the installation cavity 11 and is located between the first side wall 12 and the second side wall 13; the first earphone 30 passes through The first side wall 12 is arranged in the installation cavity 11, and the first earphone 30 is detachably connected to the fixed unlocking assembly 20; the second earphone 40 passes through the second side wall 13 and is arranged in the installation cavity 11, and the second earphone 40 The earphone 40 is detachably connected to the fixed unlocking assembly 20. The first earphone 30 and the second earphone 40 are both arranged in the installation cavity 11, and the first earphone 30 and the second earphone 40 are arranged opposite to each other, so that the first earphone 30 and the second earphone 40 can be taken out respectively.

In the smart wearable device of the embodiment of the present application, by opening a mounting cavity 11 in the device body 10, a fixed unlocking component 20 is arranged in the mounting cavity 11, and the fixed unlocking component 20 can be detachably connected to the first earphone 30 and the second earphone 40, respectively. The first earphone 30 and the second earphone 40 can be detachably installed in the installation cavity 11 respectively. In this way, when the user needs to store the earphones, the first earphone 30 and the second earphone 40 are respectively received in the installation cavity 11 The first earphone 30 and the second earphone 40 are fixed by the fixing and unlocking assembly 20; when the earphones need to be taken out, the fixing and unlocking assembly 20 is driven, so that the first earphone 30 and the second earphone 40 are both connected to the fixing and unlocking assembly 20 The separation is convenient for the user to take out the first earphone 30 and the second earphone 40. In this way, the problem of the installation and disassembly of the earphone in the smart wearable device is effectively solved.

In one embodiment, referring to FIG. 1, the device body 10 further includes a third side wall 14 and a fourth side wall 15 opposite to each other. The fixed and unlocking assembly 20 is disposed in the installation cavity 11 and passes through the third side wall 14, specifically The part of the fixed unlocking assembly 20 passing through the third side wall 14 is a structure for the user to drive the fixed unlocking assembly 20 to fix or detach the first earphone 30 and the second earphone 40.

In this embodiment, as shown in FIGS. 2 to 4, the fixed and unlocked assembly 20 includes: a first fixed shell 210, a sliding block 211, a first buckle 212, and a second buckle 213. The first fixed shell 210 is disposed at In the installation cavity 11, the first fixed housing 210 is provided with a first fixed cavity 2101 and a second fixed cavity 2102 and a third fixed cavity 2103 located at both ends of the first fixed cavity 2101; the sliding block 211 includes a sliding portion 2111 and The first insertion part 2112 and the second insertion part 2113 at both ends of the sliding part 2111, the sliding block 211 is provided in the first fixed shell 210 and can be directed along the first side wall 12 to the second side wall 13 direction (the AA direction is shown in the figure) Sliding back and forth, the sliding block 211 can slide in the first fixed cavity 2101; the first buckle 212 is located at one end of the sliding block 211, and the first buckle 212 is provided with a first protrusion 2121 facing the first earphone 30. The protruding portion 2121 can extend out of the first fixed shell 210 and be inserted into the first earphone 30. The first insertion portion 2112 can be inserted into the first buckle 212 when the sliding block 211 is slid toward the first buckle 212, and The first protrusion 2121 is separated from the first earphone 30, and the first buckle 212 can slide back and forth in the second fixed cavity 2102, and the sliding direction is from the direction of the third side wall 14 to the direction of the fourth side wall 15 (Figure (Shown as the BB direction) reciprocating sliding, specifically, when the user pushes the sliding block 211 to slide, and the sliding direction is the direction of the second side wall 13 pointing to the direction of the first side wall 12, when the first insertion portion 2112 is inserted into the first buckle The first buckle 212 is pushed up inside 212, so that the first protrusion 2121 is separated from the first earphone 30, so that the user can take out the first earphone 30. The second buckle 213 is located at the other end of the sliding block 211. The second buckle 213 is provided with a second protrusion 2131 facing the second earphone 40. The second protrusion 2131 can extend out of the first fixing shell 210 and be inserted into it. In the second earphone 40, the second insertion portion 2113 can be inserted into the second buckle 213 when the sliding block 211 slides toward the second buckle 213, and separate the second protrusion 2131 from the second earphone 40. Specifically, when the user pushes the sliding block 211 to slide, and the sliding direction is that the direction of the first side wall 12 points to the direction of the second side wall 13, when the second insertion portion 2113 is inserted into the second buckle 213 and the second buckle The 213 is pushed up so that the second protrusion 2131 is separated from the second earphone 40, so that the user can take the second earphone 40 out.

Specifically, when the user needs to place and fix the earphone in the installation cavity 11, taking the fixing of the first earphone 30 as an example, the first earphone 30 is directly pressed into the installation cavity 11, and the top of the first earphone 30 is provided with The first earphone fixing groove corresponding to the position of the first protrusion 2121, and the first protrusion 2121 is inserted into the first earphone fixing groove, so that the first earphone 30 is preliminarily fixed. Of course, a third The resetting member 2122 is pressed against the first protrusion 2121 by the third resetting member 2122 to ensure that the first protrusion 2121 is inserted into the first earphone fixing groove of the first earphone 30. When the first earphone 30 is detached, only The first protrusion 2121 needs to be taken out from the first earphone fixing groove. Similarly, the top of the second earphone 40 is provided with a second earphone fixing groove corresponding to the position of the second protrusion 2131, and the second protrusion 2131 is inserted into the second earphone fixing groove, so that the second earphone 40 is fixed, and when detaching the second earphone 40, only the second protrusion 2131 needs to be taken out of the second earphone fixing groove.

In this embodiment, as shown in FIGS. 2 to 4, the fixed and unlocked assembly 20 further includes a first button 214 passing through the first fixed shell 210 and the device body 10. The first button 214 is connected to the sliding portion 2111 and can drive The sliding block 211 slides back and forth. By providing the first button 214, the first button 214 is the part that passes through the third side wall 14. Specifically, when the user slides toward the first side wall 12 by using the first button 214, the first button 214 The sliding portion 2111 can be driven to slide in the direction of the first side wall 12, so that the first protrusion 2121 can be pushed up, and the first protrusion 2121 is separated from the first earphone 30. Similarly, when the user slides toward the second side wall 13 by using the first button 214, the first button 214 can drive the sliding portion 2111 to slide in the direction of the second side wall 13, so that the second protrusion 2131 can be moved. Push up, thereby separating the second protrusion 2131 from the second earphone 40.

In one embodiment, as shown in FIG. 3 or FIG. 4, a first reset member 2114 is provided between the first buckle 212 and the first button 214, which abuts against the first buckle 212 and the first button 214, respectively. The second buckle 213 and the first button 214 are provided with a second restoring member 2115 which abuts the second buckle 213 and the first button 214 respectively. Optionally, the first resetting member 2114 and the second resetting member 2115 are identical springs. On the one hand, the first resetting member 2114 and the second resetting member 2115 exert the same elastic force on the first button 214, so that the first resetting member 2115 and the second resetting member 2115 apply the same elastic force to the first button 214. The button 214 can be located in the middle of the sliding portion 2111 under the action of the elastic force on both sides, and the poor look and feel caused by the position shift of the first button 214 can be avoided; on the other hand, the sliding portion 2111 can be fixed to the first fixing In the cavity 2101, the first insertion part 2112 will not be inserted into the second fixing cavity 2102 or the second insertion part 2113 will be inserted into the third fixing cavity 2103, effectively avoiding the first earphone 30 during daily use or storage. And/or the second earphone 40 falls off, thereby effectively ensuring the user experience.

In this embodiment, as shown in FIGS. 2 to 4, the first buckle 212 is provided with a third reset member 2122 that penetrates the first buckle 212 and is fixed on the first buckle 212, and the first protrusion When the 2121 is plugged into the first earphone 30, the third resetting member 2122 is connected to the first earphone 30; specifically, when the third resetting member 2122 is in an uncompressed state, that is, the first earphone 30 is normally stored in When installed in the cavity 11, the third reset member 2122 is fixed on the first buckle 212 and penetrates the first buckle 212, that is, there is a part of the third reset member 2122 between the first buckle 212 and the third side wall 14 At this time, the function of the third reset member 2122 is to maintain the distance between the first buckle 212 and the third side wall 14, so that the first insertion portion 2112 is inserted into the second fixing cavity 2102 and the first buckle 212 is pushed up Before, it can be ensured that the first protrusion 2121 is inserted into the first earphone fixing groove of the first earphone 30. The second buckle 213 is provided with a fourth reset piece 2132 that penetrates the second buckle 213 and is fixed on the second buckle 213. When the second protrusion 2131 is inserted into the second earphone 40, the fourth reset piece 2132 is connected to the second earphone 40 against the top. Specifically, the fourth reset member 2132 is fixed on the second buckle 213 and penetrates the second buckle 213, that is, there is a part of the fourth reset member 2132 between the second buckle 213 and the third side wall 14. The function of the fourth reset member 2132 is to maintain the distance between the first buckle 212 and the third side wall 14, so that before the second insertion portion 2113 is inserted into the third fixing cavity 2103 and the second buckle 213 is pushed up, it can be guaranteed The second protrusion 2131 is inserted into the second earphone fixing groove of the second earphone 40.

Example two

In this embodiment, they are the same as the device main body 10, the first earphone 30, and the second earphone 40 in the first embodiment, and will not be repeated here. And the fixed and unlocked assembly 20 also includes: a first fixed shell 210, a sliding block 211, a first buckle 212, and a second buckle 213. As shown in FIG. 5 or FIG. The first driving member 220 connected to the part 2111, the first driving part 220 can control the sliding direction of the sliding part 2111, the first button 214 is connected with the first driving part 220 and the sliding direction of the sliding part 2111 can be controlled by the first driving part 220 . Preferably, the mounting cavity 11 is also provided with a control component and a detector. The detector is used to detect the sliding direction of the first button 214. The control component is electrically connected to the detector and the first driving member 220. When the user needs to connect the first earphone 30. When taking out, move the first button 214 to the direction of the first side wall 12, the detector detects the sliding direction of the first button 214, and feeds the information back to the control component. The control component collects the information, and then The information provides corresponding feedback, that is, the sliding portion 2111 is slid toward the first side wall 12 through the first driving member 220, so that the first protrusion 2121 is separated from the first earphone 30, so that the user can remove the first earphone 30. 30 Take out; when the user needs to take out the second earphone 40, the first button 214 is moved to the direction of the second side wall 13, the detector detects the sliding direction of the first button 214, and feeds back the information to the control component , The control component collects the information and gives corresponding feedback to the information, that is, the sliding portion 2111 is slid toward the second side wall 13 through the first driving member 220, so that the second protrusion 2131 is separated from the second earphone 40 In this way, the user can take out the first earphone 30 and/or the second earphone 40. The difference between this embodiment and the first embodiment is that the user only needs to generate an instruction to move the first button 214 in the sliding direction, while in the first embodiment, the user needs to manually push the first button 214 before the first earphone 30 And the second earphone 40, this embodiment can effectively facilitate the user's use.

Example three

In this embodiment, they are the same as the device main body 10, the first earphone 30, and the second earphone 40 in the first embodiment, and will not be repeated here. As shown in FIGS. 7-9, the fixed and unlocked assembly 20 includes a second fixed shell 230 and a sliding block 231. The second fixed shell 230 is disposed in the installation cavity 11, and the top of the second fixed shell 230 is provided with a first straight line. The sliding groove 2301, and the middle of the second fixed shell 230 is provided with a first curved groove 2302; the sliding block 231, the sliding block 231 is provided with a third buckle 2311, the third buckle 2311 can be inserted into the first earphone 30 The slider 231 is also provided with a first sliding connecting portion 2312 at an end opposite to the end where the third buckle 2311 is located. The first sliding connecting portion 2312 is provided in the first linear slide groove 2301 and can slide in the first linear motion. Sliding back and forth in the groove 2301, the middle part of the slider 231 is also provided with a second sliding connecting portion 2313, the second sliding connecting portion 2313 is provided in the first curved groove 2302 and can slide back and forth in the first curved groove 2302, when the first When the sliding connection part 2312 slides from one end of the third buckle 2311 to an end of the first sliding connection part 2312, the third buckle 2311 is separated from the first earphone 30. Specifically, when the first earphone 30 needs to be removed, by pressing the first earphone 30, the first sliding connecting portion 2312 slides in the first linear sliding groove 2301 toward the second side wall 13, and the second The sliding connecting portion 2313 slides with the first sliding connecting portion 2312 in the first curved groove 2302, and the second sliding connecting portion 2313 can rotate the third buckle 2311 with the first sliding connecting portion 2312 as the axis when sliding, And the direction of rotation is toward the first earphone 30. In this way, under the pressure of the first earphone 30, the top of the first earphone 30 rotates with the third buckle 2311 and is recessed in the mounting cavity 11, and the first earphone 30 The bottom end will be tilted and protrude from the installation cavity 11, and the user can pull out the first earphone 30 from the installation cavity 11. When the user needs to install the first earphone 30 in the installation cavity 11, he only needs to press the first earphone 30 into the installation cavity 11. In the same way, the user can also detach and install the second earphone 40.

In this embodiment, as shown in FIGS. 7-9, the second fixed shell 230 is provided with a first reset fixing groove 2303 located below the first linear sliding groove 2301, and the slider 231 and the first reset fixing groove 2303 A fifth reset piece 2304 is provided in between. By providing the fifth reset member 2304, after the user presses the first earphone 30, the third buckle 2311 can be restored to the initial position through the fifth reset member 2304.

In this embodiment, as shown in FIGS. 7-9, the slider 231 is provided with a second reset fixing groove 2314. When the first sliding connecting portion 2312 is located at the first linear sliding groove 2301 facing the third buckle 2311 When one end and the second sliding connecting portion 2313 are located at the end of the first curved groove 2302 facing the third buckle 2311, the connecting line of the first reset fixing groove 2303 and the second reset fixing groove 2314 is parallel to the first linear sliding groove 2301. The second reset fixing groove 2314 is provided, and the first reset fixing groove 2303 and the second reset fixing groove 2314 are connected through the fifth reset member 2304, and when the connecting line of the first reset fixing groove 2303 and the second reset fixing groove 2314 is When parallel to the first linear sliding groove 2301, the first sliding connection portion 2312 and the second sliding connection portion 2313 are located in the initial position, which can ensure that the third buckle 2311 is located in the initial position.

In this embodiment, as shown in FIG. 8 or FIG. 9, the second reset fixing groove 2314 is further provided with a reset fixing protrusion 2315 connected with the fifth reset member 2304. By providing the reset fixing protrusion 2315, the fifth reset member 2304 can be fixed in the second reset fixing groove 2314, thereby ensuring that the slider 231 can be restored to the initial position.

In this embodiment, as shown in FIG. 8 or FIG. 9, the slider 231 is provided with a second curved groove 2316 between the first sliding connecting portion 2312 and the second sliding connecting portion 2313, and a second linear sliding groove 2317. One end of the first sliding connection part 2312 of the second curved groove 2316 and the second linear sliding groove 2317 communicates with each other, and the distance between the second curved groove 2316 and the second linear sliding groove 2317 is directed from one end of the first sliding connection part 2312 to the third One end of the buckle 2311 gradually increases. A connecting rod fixing portion 2318 is provided between the second curved groove 2316 and one end of the third buckle 2311 of the second linear sliding groove 2317, and an end of the connecting rod 232 is provided on the second fixing shell 230 The other end of the connecting rod 232 is arranged in the second curved groove 2316, and the connecting rod 232 can pass through the connecting rod fixing portion 2318 and enter the second linear sliding groove 2317. By providing the second curved groove 2316 and the second linear sliding groove 2317, when the user takes the first earphone 30 out of the installation cavity 11, the user presses the first earphone 30, and the first sliding connection part 2312 is in the first straight line. The wire sliding groove 2301 slides toward the second side wall 13, and the second sliding connecting portion 2313 slides with the first sliding connecting portion 2312 in the first curved groove 2302. At this time, the end of the connecting rod 232 is in the first curved groove 2302. Slide in the groove 2302 until it slides to the connecting rod fixing part 2318 between the first curved groove 2302 and the second linear sliding groove 2317, the end of the connecting rod 232 can be fixed at the connecting rod fixing part 2318, and this Then the user can take out the first earphone 30; when the user needs to install the first earphone 30, the first earphone fixing slot of the first earphone 30 is corresponding to the position of the third buckle 2311, and then by pressing the first earphone 30 The bottom end of the earphone 30. At this time, the third buckle 2311 is applied to the third buckle 2311 through the bottom end of the first earphone 30, and the connecting rod 232 slides from the connecting rod fixing part 2318 to the third side wall 14 In the two linear sliding grooves 2317, the first earphone 30 is fixed in the installation cavity 11 through the elastic force of the fifth reset member 2304. In the same way, the user can also complete the disassembly and installation of the second earphone 40.

In this embodiment, as shown in FIG. 8 or FIG. 9, when the first sliding connecting portion 2312 is located at one end of the first linear sliding groove 2301 facing the third buckle 2311 and the second sliding connecting portion 2313 is located at the first curved groove When the end of 2302 faces the third buckle 2311, the second linear sliding groove 2317 and the first linear sliding groove 2301 are located on the same straight line. When the slider 231 is located at the initial position where the first earphone 30 is normally inserted into the mounting cavity 11, the second linear slide groove 2317 and the first linear slide groove 2301 are located on the same straight line, so that when the fifth reset member 2304 Under the action of elastic force, when the first earphone 30 is fixed, friction between the connecting rod 232 and the second linear sliding groove 2317 can be effectively avoided, thereby avoiding the abrasion of the connecting rod 232 and the second linear sliding groove 2317, and effectively improving the sliding The service life of the block 231 and the connecting rod 232.

Example four

In this embodiment, they are the same as the device main body 10, the first earphone 30, and the second earphone 40 in the first embodiment, and will not be repeated here. Optionally, the first earphone 30 and the second earphone 40 of this embodiment can be arranged on the first side wall 12 and the second side wall 13 without limitation, and the first earphone 30 and the second earphone in this embodiment can be located The same side wall. As shown in FIG. 10, the fixing and unlocking assembly 20 includes: a third driving member 240, an air pump 241, a gas pipe 242, a first magnetic fixing member 243 and a second magnetic fixing member 244, and the third driving member 240 is fixed in the installation cavity 11; The air pump 241 is arranged on the third driving member 240, and the third driving member 240 can drive the air pump 241 to work. The air outlet of the air pump 241 is provided with a one-way air-permeable membrane 2411, and the air outlet direction of the one-way air-permeable membrane 2411 is the air pump 241 Inwardly exit the air outlet; the air pipe 242 has an air inlet 2421, a first air outlet 2422, and a second air outlet 2423. The air inlet 2421 is connected to the air pump 241. The first air outlet 2422 corresponds to the first earphone 30, and the second air outlet 2422 corresponds to the first earphone 30. The air port 2423 corresponds to the second earphone 40; the first magnetic fixing member 243 is arranged on the third driving member 240 and corresponds to the position of the first earphone 30. The first earphone 30 is provided with a corresponding first magnetic fixing member 243 The first magnetic connecting piece, through the magnetic action of the first magnetic fixing piece 243 and the first magnetic connecting piece, can make the first earphone 30 be fixed in the mounting cavity 11; the second magnetic fixing piece 244 is arranged in the third drive Is located on the member 240 and corresponds to the position of the second earphone 40. The second earphone 40 is provided with a second magnetic connecting member corresponding to the second magnetic fixing member 244. Magnetic force can make the second earphone 40 be fixed in the installation cavity 11.

Specifically, when the user takes out the earphone, the user can control the third driver 240 to work, so that the air pump 241 blows air outward, and then the air is discharged through the trachea 242. The first air outlet 2422 corresponds to the first earphone 30, and Blow the first earphone 30 so that the first earphone 30 rotates around the connection between the first magnetic fixing member 243 and the first magnetic connecting member. In this way, the first earphone 30 can be tilted from the installation cavity 11, which is convenient for the user Pull out the first earphone 30; in the same way, the second air outlet 2423 synchronously takes out the second earphone 40, so that the second earphone 40 rotates around the joint between the second magnetic fixing part 244 and the second magnetic connecting part, so that, The second earphone 40 can be tilted from the installation cavity 11, which is convenient for the user to pull out the second earphone 40.

In this embodiment, as shown in FIG. 10, the third driving member 240 is provided with a counterweight 2401 inserted into the air pump 241. Since the air pump 241 will generate mechanical vibration during use, in order to prevent the air pump 241 from falling off or shifting in position, the first earphone 30 and the second earphone 40 cannot be fixed or disassembled normally, a counterweight 2401 is used to assist the air pump 241 Fixed to improve the stability of the air pump 241.

Example five

In this embodiment, they are the same as the device main body 10, the first earphone 30, and the second earphone 40 in the first embodiment, and will not be repeated here. As shown in Figures 11-13, the fixed and unlocking assembly 20 includes: a third fixed shell 250, a crank 251, a torsion spring 252 and a second button 253. The third fixed shell 250 is provided in the mounting cavity 11; the crank 251 includes a A crank fixing portion 2511, and a second crank fixing portion 2512 and a third crank fixing portion 2513 extending from the first crank fixing portion 2511 to both sides, the first crank fixing portion 2511 and the third fixing shell 250 are rotatably connected, and the second The crank fixing part 2512 extends from the third fixing shell 250, the end of the second crank fixing part 2512 is provided with a crank protrusion 2514 that can be inserted into the first earphone 30; the torsion spring 252 is fixed to the first crank At the junction of the torsion spring 252 and the third fixed shell 250, the two ends of the torsion spring 252 are respectively inserted into the second crank fixing part 2512 and the third crank fixing part 2513, and the two ends of the torsion spring 252 are fixed to the second crank When the third crank fixing part 2512 and the third crank fixing part 2513 are not under force, the crank protrusion 2514 is inserted into the first earphone 30; the second button 253 is located above the third crank fixing part 2513 and can be pressed to make the crank The protrusion 2514 is separated from the first earphone 30. By pressing the second button 253, the third crank fixing portion 2513 can be applied by the second button 253, so that the crank 251 forms a lever, and the first crank fixing portion 2511 is the fulcrum of the lever. , The second crank fixing part 2512 can be lifted up, and the crank protrusion 2514 can be separated from the first earphone 30, and the user can take out the first earphone 30. After the user takes out the first earphone 30, the second button 253 is released. At this time, the torsion spring 252 pushes the second button 253 to the initial position, and the torsion spring 252 connects the second crank fixing part 2512 and the third crank When the fixed portion 2513 is lifted up to the point where no force is applied. Preferably, the weight of the second crank fixing part 2512 is greater than the weight of the third crank fixing part 2513. In this way, the crank 251 will tilt toward the second crank fixing part 2512. When the user inserts the first earphone 30 into the mounting cavity 11 When inside, the crank protrusion 2514 can be inserted into the first earphone 30. In the same way, the user can also complete the disassembly and installation of the second earphone 40.

Example Six

In this embodiment, they are the same as the device main body 10, the first earphone 30, and the second earphone 40 in the first embodiment, and will not be repeated here. As shown in Figures 14-16, the fixed and unlocking assembly 20 includes: a fourth fixed shell 260, a fourth buckle 261, a top plate 262, and a sixth restoring member 263. The fourth fixed shell 260 is disposed in the installation cavity 11, and The four-fixed shell 260 includes a fixing slot 2601 with an opening at the top. The fixing slot 2601 is provided with an "L"-shaped support seat 2602. The support seat 2602 includes a support bottom plate 26021 and a support plate 26022 perpendicular to the support bottom plate 26021; a fourth buckle 261, including a connecting card 2611 parallel to the supporting plate 2611, a first fixing card 2612 arranged at one end of the connecting card 2611 and parallel to the supporting bottom plate 26021, and a second fixing card arranged at the other end of the connecting card 2611 2613, the first fixed card plate 2612 and the second fixed card plate 2613 are parallel, the first fixed card plate 2612 and the second fixed card plate 2613 are respectively located on opposite sides of the connecting card plate 2611, and the second fixed card plate 2613 is located on the support plate 26022 extends above the fixing groove 2601, the second fixing card 2613 is provided with a third protrusion 26131 corresponding to the first earphone 30; the top plate 262 is fixed in the fixing groove 2601, and the top plate 262 is located in the first A fixing card 2612 is above and parallel to the first fixing card 2612; the sixth restoring member 263 is arranged between the top plate 262 and the first fixing card 2612. By providing a fourth fixing shell 260, and a fixing groove 2601 is arranged in the middle of the fourth fixing shell 260, and a supporting seat 2602 is arranged in the fixing groove 2601, the fourth buckle 261 can be in the fourth supporting plate 26022 Rotation, specifically, when the user needs to remove the first earphone 30, he can press the bottom end of the first earphone 30, so that the upper end of the first earphone 30 rotates at a small angle, and drives the third protrusion 26131 By rotating, the third protrusion 26131 is an arc-shaped protrusion, and the top end of the first earphone 30 and the third protrusion 26131 can be separated from each other, and the user can take out the first earphone 30. In addition, after the first earphone 30 is taken out, the sixth restoring member 263 applies force to the first fixing plate 2612, so that the fourth buckle 261 is restored to the initial position.

In this embodiment, as shown in FIGS. 14-16, the top plate 262 extends toward the first fixed card plate 2612 with a top protrusion 2621, and the first fixed card plate 2612 extends toward the top plate 262 with a card. The two ends of the plate protrusion 26121 and the sixth restoring member 263 are respectively sleeved on the abutting protrusion 2621 and the clamping plate protrusion 26121. Since the position of the fourth fixing shell 260 is fixed, the position of the top plate 262 is limited. When the user presses the bottom end of the first earphone 30, the upper end of the first earphone 30 rotates at a small angle and drives the third protrusion 26131 After the rotation, the fourth buckle 261 can be restored to the initial position by the sixth restoring member 263, and then the abutting protrusion 2621 is extended on the top plate 262 toward the first fixed card plate 2612, and the first fixed card plate 2612 A card plate protrusion 26121 is extended toward the top abutment plate 262, which can effectively ensure the stability of the connection between the top abutment plate 262 and the first fixed card plate 2612 and the sixth restoring member 263, thereby ensuring the fixing and unlocking assembly 20 Service life.

Example Seven

In this embodiment, it is the same as the first earphone 30 and the second earphone 40 in the first embodiment, and will not be repeated here. Optionally, as shown in Figures 17-21, the device body 10 includes a first housing 16 and a second housing 17 rotatably connected to the first housing 16, and the first housing 16 can be rotatably nested in the second housing 16 The housing 17 encloses the closed installation cavity 11, and the fixed and unlocking assembly 20 is arranged on the first housing 16. By arranging the fixed and unlocking assembly 20 on the first housing 16, when the first housing 16 is opposite to the second housing 16 When the housing 17 rotates until the mounting cavity 11 is a closed cavity, the fixing and unlocking assembly 20 fixes the first earphone 30 and the second earphone 40, and the first earphone 30 and the second earphone 40 are fixed through the first housing 16 and the second housing 17 30 and the second earphone 40 are fixed in the mounting cavity 11 in a position limit; when the user needs to take out the first earphone 30 and/or the second earphone 40, the first housing 16 is rotated relative to the second housing 17, so that The first housing 16 is rotated, so that the first earphone 30 and the second earphone 40 are at least partially exposed outside the mounting cavity 11, and the user can manually take out the first earphone 30 and/or the second earphone 40. In order to facilitate the fixing of the earphone, the fixing and unlocking assembly 20 further includes a third magnetic fixing member 271 and a fourth magnetic fixing member 272. The first earphone 30 is provided with a third connecting member corresponding to the third magnetic fixing member 271, and the second earphone 40 is provided in the fourth connecting member corresponding to the fourth magnetic fixing member 272, that is, the first earphone 30 is detachably fixed to the fixing and unlocking assembly 20 by the magnetic action of the third magnetic fixing member 271 and the third connecting member, and the second earphone 40 can be detachably fixed to the fixing and unlocking assembly 20 by the magnetic force of the fourth magnetic fixing member 272 and the fourth connecting member. The first housing 16 and the second housing 17 can also be assisted by a magnetic connection.

In this embodiment, as shown in FIGS. 17-19, the fixed and unlocking assembly 20 further includes a mounting bracket 27 provided on the first housing 16, and the mounting bracket 27 is provided with a first insert corresponding to the first earphone 30. The opening direction of the first nesting slot 274 is toward the first side wall 12, the first earphone 30 can be removed from the first housing 16, and the third magnetic fixing member 271 is provided in the first nesting slot 274. In the groove 274, the first earphone 30 can be detachably fixed in the first nesting groove 274. The mounting bracket 27 is also provided with a second nesting groove 275 corresponding to the second earphone 40. The opening direction of the second nesting groove 275 is toward the second side wall 13, and the second earphone 40 can be removed from the first housing When the upper part 16 is removed, the fourth magnetic fixing member 272 is disposed in the second nesting groove 275, so that the second earphone 40 can be detachably fixed in the second nesting groove 275.

Optionally, as shown in FIGS. 18 to 20, the first earphone 30 and the second earphone 40 each include an earphone head 31 and an earphone handle 32, and the third magnetic fixing member 271 is provided in the AND of the first nesting groove 274 The earphone handle 32 of the first earphone 30 corresponds to the position of the earphone handle 32, and the fourth magnetic fixing member 272 is provided in the second nesting groove 275 corresponding to the earphone handle 32 of the second earphone 40.

Optionally, both the first nesting groove 274 and the second nesting groove 275 include a first nesting portion 2741 for fixing the earphone handle 32 and a second nesting portion 2742 for fixing the earphone head 31. The three magnetic fixing pieces 271 and the fourth magnetic fixing piece 272 are both arranged in the first nesting portion 2741, and the third connecting piece and the fourth connecting piece are both arranged in the earphone handle 32, so that the first earphone 30 and the second earphone 30 The earphones 40 are respectively fixed by magnetic force.

In this embodiment, as shown in FIGS. 17-21, the second housing 17 is provided with a rotating shaft 28 located between the first side wall 12 and the second side wall 13, and the first housing 16 and the second housing 17 is connected by rotating shaft. Optionally, the mounting bracket 27 is provided with a rotating portion 273, the rotating portion 273 is provided with a rotating through hole penetrating the rotating portion 273, the rotating shaft passes through the rotating through hole, and the connection between the second housing 17 and the rotating shaft is located Turn outside the ends of the perforation.

Optionally, the rotating part 273 is located at one end of the first housing 16, and the earphone heads 31 of the first earphone 30 and the second earphone 40 are both located at the end of the first housing 16 opposite to the end where the rotating part 273 is located. The housing 16 and the second housing 17 are rotatably connected. When the first housing 16 and the second housing 17 are turned and opened to remove the first earphone 30 and the second earphone 40, the closer to the rotating part 273 The smaller the distance between the first housing 16 and the second housing 17 is, and the headphone head 31 has a certain volume requirement for the user to use. Therefore, when the first earphone 30 and the second earphone 40 are removed, in order to prevent The earphone head 31 collides with the first housing 16 and/or the second housing 17, and the earphone head 31 is arranged at the opposite end of the rotating part 273. In this way, the user can directly press the earphone head 31 to hold the first The earphone 30 and the second earphone 40 are removed from the mounting bracket 27 to reduce the risk of the earphone head 31 colliding with the first housing 16 and/or the second housing 17.

Example eight

In this embodiment, a terminal is provided, the terminal uses the above-mentioned smart wearable device, and the smart wearable device includes the fixed unlocking component 20 in the above-mentioned embodiment 1 to embodiment 7, by setting a variety of different fixed unlocking methods The user can independently select the terminal equipped with the required fixed unlocking component 20, and provide the user with a variety of unlocking fixed experience methods to choose from, so as to enhance the user experience.

The above are only preferred embodiments of this application and are not intended to limit this application. Any modification, equivalent replacement and improvement made within the spirit and principle of this application shall be included in the protection scope of this application. Inside.

Claims (22)

1. A smart wearable device, characterized in that it includes:

   An equipment main body having an installation cavity in the equipment main body, the equipment main body having a first side wall and a second side wall communicating with the installation cavity, the first side wall and the second side wall are arranged opposite to each other;

   The fixed and unlocking component is at least partially arranged in the installation cavity and located between the first side wall and the second side wall;

   A first earphone passes through the first side wall and is arranged in the installation cavity, and the first earphone is detachably connected to the fixed unlocking component;

   A second earphone passes through the second side wall and is arranged in the installation cavity, and the second earphone is detachably connected to the fixed unlocking component.
2. The smart wearable device according to claim 1, wherein the fixed unlocking component comprises:

   The first fixed shell is arranged in the installation cavity;

   The sliding block includes a sliding part and a first insertion part and a second insertion part located at both ends of the sliding part. The sliding block is provided in the first fixed shell and can be mounted on the first side wall and the first side wall. Sliding back and forth between the two side walls;

   The first buckle is located at one end of the sliding block. The first buckle is provided with a first protrusion. When the first earphone is fixed in the installation cavity, the first protrusion Part extends out of the first fixed shell and is inserted into the first earphone, the first insertion part is inserted into the first buckle when the sliding block slides toward the first buckle, and Separating the first protrusion from the first earphone;

   The second buckle is located at the other end of the sliding block, and the second buckle is provided with a second protrusion facing the second earphone, when the second earphone is fixed in the installation cavity , The second protruding portion extends out of the first fixing shell and is inserted into the second earphone, and the second insertion portion is inserted into the second earphone when the sliding block slides toward the second buckle. The second buckle separates the second protrusion from the second earphone.
3. The smart wearable device according to claim 2, wherein the fixed and unlocked component further comprises a first button passing through the first fixed shell and the device main body, the first button and the sliding part It is connected and used to drive the sliding block to slide back and forth.
4. The smart wearable device according to claim 3, characterized in that, between the first buckle and the first button is provided a first buckle and the first button respectively to abut against the first buckle and the first button. A resetting member, a second resetting member that abuts against the second buckle and the first button is arranged between the second buckle and the first button.
5. The smart wearable device according to claim 3, wherein a third reset member is provided on the first buckle, and when the first protrusion is inserted into the first earphone, the first Three resetting pieces are connected to the first earphone against the top; the second buckle is provided with a fourth resetting piece, and when the second protrusion is inserted into the second earphone, the fourth resetting And the second earphone is connected to the top.
6. The smart wearable device according to claim 3, wherein the first fixed shell is further provided with a first driving member connected with the sliding portion and the first button, and the first driving member can Control the sliding direction of the sliding part.
7. The smart wearable device according to claim 1, wherein the fixed unlocking component comprises:

   The second fixed shell is arranged in the installation cavity, the top of the second fixed shell is provided with a first linear sliding groove, and the middle of the second fixed shell is provided with a first curved groove;

   A slider, the slider is provided with a third buckle, and when the first earphone is fixed in the mounting cavity, the third buckle is inserted into the first earphone, and the slide The block is also provided with a first sliding connection portion at an end opposite to the end where the third buckle is located, and the first sliding connection portion is provided in the first linear slide groove and can be positioned in the first linear groove. Sliding back and forth in the sliding groove, the middle part of the sliding block is also provided with a second sliding connection part, the second sliding connection part is arranged in the first curved groove and can slide back and forth in the first curved groove, When the first sliding connection part slides from an end of the third buckle to an end of the first sliding connection part, the third buckle is separated from the first earphone.
8. The smart wearable device according to claim 7, wherein the second fixing shell is provided with a first reset fixing groove located below the first linear sliding groove, and the sliding block is connected to the first fixing groove. A fifth reset piece is arranged between the reset fixing grooves.
9. The smart wearable device according to claim 8, wherein the slider is provided with a second reset fixing groove, and when the first sliding connection part is located in the direction of the first linear sliding groove toward the first When one end of the three buckles and the second sliding connection portion is located at the end of the first curved groove facing the third buckle, the connecting line of the first reset fixing groove and the second reset fixing groove is The first linear sliding grooves are parallel, and one end of the fifth resetting member is fixed in the second resetting fixing groove.
10. The smart wearable device according to claim 9, wherein the second reset fixing groove is further provided with a reset fixing protrusion connected with the fifth reset member.
11. The smart wearable device according to claim 9, wherein the slider is provided with a second curved groove located between the first sliding connection part and the second sliding connection part, and a second straight line A sliding groove, one end of the first sliding connection part of the second curved groove and the second linear sliding groove communicates with each other, and the distance between the second curved groove and the second linear sliding groove is determined by the first One end of the sliding connection portion gradually increases toward one end of the third buckle, a connecting rod fixing portion is provided between the second curved groove and the third buckle end of the second linear sliding groove, and the first One end of the connecting rod is provided on the two fixed shells, the other end of the connecting rod is arranged in the second curved groove, and the connecting rod can pass through the connecting rod fixing part and enter the second linear sliding groove .
12. The smart wearable device of claim 11, wherein when the first sliding connection portion is located at an end of the first linear sliding groove facing the third buckle and the second sliding connection portion is located When one end of the first curved groove faces the third buckle, the second linear sliding groove and the first linear sliding groove are located on the same straight line.
13. The smart wearable device according to claim 1, wherein the fixed unlocking component comprises:

    The third driving member is fixed in the installation cavity;

    The air pump is arranged on the third driving part, and the third driving part is used to drive the air pump to work. The air outlet of the air pump is provided with a one-way gas-permeable membrane, and the air outlet direction of the one-way gas-permeable membrane From the inside of the air pump to the direction of the air outlet;

    The air pipe has an air inlet, a first air outlet, and a second air outlet, the air inlet communicates with the air pump, the first air outlet corresponds to the first earphone, and the second air outlet is connected to the The second earphone corresponds;

    The first magnetic fixing member is arranged on the third driving member and corresponding to the position of the first earphone, and a first magnetic connecting member corresponding to the first magnetic fixing member is provided in the first earphone;

    The second magnetic fixing member is arranged on the third driving member and corresponding to the position of the second earphone, and a second magnetic connecting member corresponding to the second magnetic fixing member is provided in the second earphone.
14. The smart wearable device of claim 13, wherein the third driving member is provided with a counterweight inserted into the air pump.
15. The smart wearable device according to claim 1, wherein the fixed unlocking component comprises:

    The third fixed shell is arranged in the installation cavity;

    The crank includes a first crank fixing part, and a second crank fixing part and a third crank fixing part extending from the first crank fixing part to both sides, and the first crank fixing part and the third fixing shell rotate Connected, the second crank fixing part protrudes from the third fixing shell, and an end of the second crank fixing part is provided with a crank protrusion that can be inserted into the first earphone;

    A torsion spring is provided at the connection between the first crank fixing part and the third fixing shell, and both ends of the torsion spring are inserted into the second crank fixing part and the third crank fixing part, respectively, When both ends of the torsion spring and the second crank fixing part and the third crank fixing part are not under force, the crank protrusion is inserted into the first earphone;

    The second button is located above the third crank fixing part and can press the third crank fixing part to separate the crank protrusion from the first earphone.
16. The smart wearable device according to claim 1, wherein the fixed unlocking component comprises:

    The fourth fixed shell is arranged in the installation cavity. The fourth fixed shell includes a fixing groove with an open top, and an "L"-shaped support seat is arranged in the fixing groove. The support seat includes a support bottom plate and a support base. A support plate perpendicular to the support bottom plate;

    The fourth buckle includes a connecting card plate parallel to the supporting plate, a first fixing card plate arranged at one end of the connecting card plate and parallel to the supporting base plate, and a second fixing plate arranged at the other end of the connecting card plate A fixed card board, the first fixed card board and the second fixed card board are parallel, the first fixed card board and the second fixed card board are respectively located on opposite sides of the connecting card board, the The second fixing card is located above the support plate and protrudes from the fixing groove, and the second fixing card is provided with a third protrusion corresponding to the first earphone;

    The top abutment plate is fixed in the fixing groove, and the top abutment plate is located above the first fixed card plate and is parallel to the first fixed card plate;

    The sixth restoring member is arranged between the top abutting plate and the first fixing card plate.
17. The smart wearable device according to claim 16, wherein the top abutment plate extends toward the first fixed card plate with a top abutment protrusion, and the first fixed card plate extends toward the top abutment plate. A clamping plate protrusion is provided, and two ends of the sixth resetting member are respectively sleeved on the abutting protrusion and the clamping plate protrusion.
18. The smart wearable device according to claim 1, wherein the device main body comprises a first housing and a second housing rotatably connected to the first housing, and the first housing can rotate and nest Inside the second housing and enclosing the closed installation cavity, the first side wall and the second side wall are two opposite outer side walls of the second housing; the fixed unlocking assembly Set on the first housing, the fixing and unlocking assembly includes a third magnetic fixing piece and a fourth magnetic fixing piece, and a third connecting piece corresponding to the third magnetic fixing piece is provided in the first earphone , The second earphone is provided with a fourth connecting member corresponding to the fourth magnetic fixing member.
19. The smart wearable device of claim 18, wherein the fixed and unlocking component further comprises a mounting bracket provided on the first housing, and the mounting bracket is provided with a second earphone corresponding to the first earphone. A nesting groove, and a second nesting groove corresponding to the second earphone, the third magnetic fixing part is arranged in the first nesting groove, and the fourth magnetic fixing part is arranged in the first nesting groove Two nesting slots.
20. The smart wearable device according to claim 18, wherein the first housing is provided with a rotating part, and the second housing is provided with a rotating part located between the first side wall and the second side wall. Between the rotating shaft, the first housing and the second housing are rotatably connected in the rotating part through the rotating shaft.
21. The smart wearable device of claim 18, wherein the mounting bracket is provided with a first nesting groove corresponding to the first earphone, and the opening direction of the first nesting groove is toward the The first side wall; the mounting bracket is also provided with a second nesting groove corresponding to the second earphone, and the opening direction of the second nesting groove is toward the second side wall.
22. The smart wearable device of claim 21, wherein the first earphone and the second earphone both comprise an earphone head and an earphone handle, and the first nesting groove and the second nesting groove are both It includes a first nesting part for fixing the earphone handle and a second nesting part for fixing the earphone head, the third magnetic fixing part and the fourth magnetic fixing part are both set in the first Inside the nest.

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