Electronic device group

Abstract

The invention discloses an electronic device group. The electronic device group includes: a device body; the earphone assembly comprises an earphone box and an earphone, the earphone box comprises a wall part and a cavity enclosed by the wall part, and the earphone is arranged in the cavity; and the connecting part is fixedly connected to the earphone assembly and the equipment main body, and the earphone assembly can be hung on the equipment main body through the connecting part, so that the problem that the earphone assembly is easy to lose can be solved.

Description

Technical Field

[0001] This application relates to the technical field of electronic devices, and in particular, to an electronic device group. Background Art

[0002] TWS (True Wireless Stereo) headphones have attracted much attention due to their convenience. During the use of TWS headphones, users are not restricted by wires and can freely enjoy audio content.

[0003] TWS needs to be connected to devices such as mobile phones via Bluetooth to play audio content. However, in related technologies, TWS and mobile phones are two independent devices, and there is a problem that TWS is prone to being lost. Summary of the Invention

[0004] Embodiments of this application provide an electronic device group that can solve the problem that the headphone component is prone to being lost in the prior art.

[0005] Embodiments of this application provide an electronic device group, including: a device main body; a headphone component, including a headphone case and headphones. The headphone case includes a wall portion and a chamber surrounded by the wall portion, and the headphones are arranged in the chamber; a connecting portion, which is fixedly connected to the headphone component and the device main body, and the headphone component can be suspended on the device main body through the connecting portion.

[0006] In this way, in the electronic device group provided by the embodiments of this application, the electronic device group includes a device main body, a headphone component, and a connecting portion. The headphone component includes a headphone case and headphones accommodated in the chamber of the headphone case. The headphone component is fixedly connected to the device main body through the connecting portion, improving the connection reliability between the headphone component and the device main body, which helps to solve the problem that the headphone component is prone to being lost. Brief Description of the Drawings

[0007] In order to more clearly illustrate the technical solutions of the embodiments of this application, the following will briefly introduce the drawings required to be used in the embodiments of this application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0008] Figure 1 is a schematic structural diagram of an electronic device group according to some embodiments of this application;

[0009] Figure 2 is a schematic structural diagram of a headphone component of an electronic device group according to some embodiments of this application;

[0010] Figure 3 is for Figure 2 the cross-sectional view taken along line A-A in

[0011] Figure 4 Schematic diagram of the structure of the earphone of the electronic device group according to some embodiments of the present application;

[0012] Figure 5 Schematic diagram of the structure of the bracket of the electronic device group according to some embodiments of the present application;

[0013] Figure 6 Schematic diagram of the structure of the earphone assembly of the electronic device group according to some embodiments of the present application;

[0014] Figure 7 is Figure 2 The cross-sectional view taken along line B-B in

[0015] Explanation of the reference numerals in the drawings:

[0016] 100, Electronic device group;

[0017] 110, Device main body;

[0018] 120, Connection part;

[0019] 130, Earphone assembly;

[0020] 140, Earphone; 141, Head; 142, Ear stem;

[0021] 150, Earphone case; 151, Wall part; 152, Chamber; 153, Power supply mechanism; 154, Power supply part; 155, Receiving part; 156, Bracket; 1561, Limiting groove; 157, First fixing part; 1571, First magnetic attracting part; 1572, Second magnetic attracting part; 1511, Main body part; 1512, End cover; 158, Second fixing part; 1581, Third magnetic attracting part; 1582, Electromagnetic part; 1583, Adjusting part; 1584, Controlling part;

[0022] 160, Tensile part;

[0023] X, First direction; Y, Second direction. Detailed description of the embodiments

[0024] Hereinafter, embodiments of the present application will be described in detail. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for explaining the present application and should not be construed as limiting the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts belong to the scope of protection of the present application.

[0025] The terms "first", "second" in the description and claims of this application may explicitly or implicitly include one or more of such features. In the description of this application, unless otherwise specified, the meaning of "a plurality" is two or more. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally means an "or" relationship between the associated objects before and after.

[0026] In the description of this application, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "middle", "rear", "left", "right", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to this application.

[0027] In the description of this application, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] Please refer to Figures 1 to 3 , Figure 1 is a schematic structural diagram of an electronic device group according to some embodiments of this application; Figure 2 is a schematic structural diagram of a headphone assembly of an electronic device group according to some embodiments of this application; Figure 3 is Figure 2 a cross-sectional view taken along line A-A in

[0029] As Figures 1 to 3 shown, an embodiment of this application provides an electronic device group 100. The electronic device group 100 includes a device main body 110, a headphone assembly 130, and a connection part 120. The headphone assembly 130 includes a headphone case 150 and headphones 140. The headphone case 150 includes a wall part 151 and a chamber 152 surrounded by the wall part 151. The headphones 140 are arranged in the chamber 152; the connection part 120 is fixedly connected to the headphone assembly 130 and the device main body 110, and the headphone assembly 130 can be suspended from the device main body 110 through the connection part 120.

[0030] In the electronic device group 100 provided by the embodiments of the present application, the electronic device group 100 includes a device main body 110, a headphone assembly 130, and a connection part 120. The headphone assembly 130 includes a headphone case 150 and headphones 140 accommodated in a chamber 152 of the headphone case 150. The headphone assembly 130 is fixedly connected to the device main body 110 through the connection part 120, improving the connection reliability between the headphone assembly 130 and the device main body 110, which helps to solve the problem that the headphone assembly 130 is prone to being lost.

[0031] The device main body 110 can be a mobile phone, a personal digital assistant (PDA), a tablet computer, a laptop computer, an e-book, etc.

[0032] The headphone assembly 130 can be a TWS headphone 140. The headphone assembly 130 includes a headphone case 150 and headphones 140. The headphones 140 are accommodated in the headphone case 150, and the headphone case 150 is used to provide protection and power supply for the headphones 140.

[0033] The headphone case 150 includes a wall part 151 and a chamber 152 surrounded by the wall part 151. The wall part 151 can be made of plastic, and the shape of the headphone case 150 can be designed by itself. Exemplarily, the headphone case 150 is in the shape of a cube or a cylinder.

[0034] The headphones 140 are detachably arranged in the chamber 152. Specifically, the headphones 140 are located in the chamber 152. The headphone case 150 can supply power to the headphones 140. After the headphones 140 are detached from the chamber 152, the headphones 140 can transmit sound to the user.

[0035] The connection part 120 is fixedly connected to the headphone assembly 130 and the device main body 110, reducing the risk of loss of the headphone assembly 130. And when the user goes out, there is no need to carry the headphone case 150 separately.

[0036] The connection part 120 is fixedly connected to the headphone assembly 130 and the device main body 110 to enhance the connection reliability between the headphone assembly 130 and the device main body 110. Exemplarily, the fixed connection method can be injection molding connection, snap connection, bonding or welding, etc.

[0037] Optionally, the connection part 120 is a flexible member to facilitate adjusting the relative positions of the headphone assembly 130 and the device main body 110 and to facilitate carrying the headphone assembly 130.

[0038] Optionally, the connection part 120 is strip-shaped. One end of the connection part 120 is connected to the device main body 110, and the headphone assembly 130 is arranged at the other end of the connection part 120. The headphone assembly 130 is suspended from the device main body 110 through the connection part 120.

[0039] Exemplarily, the earphone assembly 130 can be provided as a pendant on the connecting portion 120, and the specific shape of the earphone case 150 can be designed by itself.

[0040] Exemplarily, the size of the connecting portion 120 is between 10 cm and 20 cm, and the specific size of the connecting portion 120 can be designed by itself.

[0041] Exemplarily, the connecting portion 120 can be a metal chain, a silicone cord, a fiber cord, or the like.

[0042] In some embodiments, as Figures 1 to 3 shown, the earphone assembly 130 further includes a power supply mechanism 153. The power supply mechanism 153 includes a power supply unit 154 and a receiving unit 155. The power supply unit 154 is disposed in the chamber 152, and the receiving unit 155 is disposed in the earphone 140. The device main body 110 is electrically connected to the power supply unit 154 through the connecting portion 120, and the power supply unit 154 is used to charge the earphone 140 through the receiving unit 155.

[0043] In these embodiments, the power supply mechanism 153 includes a power supply unit 154 and a receiving unit 155. The power supply unit 154 is disposed in the chamber 152 of the earphone case 150. The power supply unit 154 is electrically connected to the device main body 110 through the connecting portion 120. The receiving unit 155 is disposed in the earphone 140. The power supply unit 154 charges the earphone 140 through the receiving unit 155. Then, the device main body 110 can supply power to the earphone 140 through the power supply mechanism 153. Therefore, there is no need to separately charge the earphone assembly 130, which helps to further improve the convenience of the earphone assembly 130.

[0044] The earphone assembly 130 further includes a power supply mechanism 153. The power supply mechanism 153 includes a power supply unit 154 separately disposed in the earphone case 150 and a receiving unit 155 disposed in the earphone 140. The power supply unit 154 is electrically connected to the device main body 110 through the connecting portion 120. The power supply unit 154 can supply power to the earphone 140 through the receiving unit 155. That is, the device main body 110 can charge the earphone 140 through the connecting portion 120 and the power supply mechanism 153. Exemplarily, the battery or power supply of the device main body 110 charges the earphone 140 through the connecting portion 120 and the power supply mechanism 153. The earphone case 150 does not need to be separately charged, which helps to improve its convenience; and there is no need to provide a separate charging port outside the earphone case 150, which helps to improve the integrity of the outer surface of the earphone case 150.

[0045] Exemplarily, the power supply unit 154 is a battery, the receiving unit 155 is a conductive member, the device main body 110 supplies power to the battery through the connecting portion 120, and the battery and the conductive member are in contact to conduct; or, the power supply unit 154 is a wireless charging base, the receiving unit 155 is a wireless charging induction coil, the device main body 110 supplies power to the wireless charging base through the connecting portion 120 to form an alternating magnetic field, and when the wireless charging induction coil is in the alternating magnetic field, an induced current is generated to charge the earphone 140; or, the power supply unit 154 is a wire harness, the wire harness is connected to the power supply of the device main body 110 through the connecting portion 120, the receiving unit 155 is a conductive member, and the conductive member and the wire harness are connected and conducted.

[0046] Optionally, the connecting portion 120 specifically includes a wire and an insulating layer. The wire is connected to the power supply unit 154 and the device main body 110 to conduct the device main body 110 and the power supply unit 154; the insulating layer surrounds the outside of the wire, and the insulating layer is used to provide protection and insulation for the wire.

[0047] Optionally, a wear-resistant coating is provided on the outside of the insulating layer to improve the overall wear resistance of the connecting portion 120 and improve its use reliability.

[0048] Optionally, the wire can be a flexible copper braided wire to improve the tensile and bending resistance of the connecting portion 120, which helps to extend its service life.

[0049] In some embodiments, as Figures 1 to 3 shown, the power supply unit 154 and the receiving unit 155 are arranged at intervals. The power supply unit 154 is connected to the connecting portion 120 to form an alternating magnetic field, and the receiving unit 155 is used to form an induced current in this alternating magnetic field to charge the earphone 140.

[0050] In these embodiments, the power supply unit 154 is connected to the connecting portion 120 to form an alternating magnetic field, and the receiving unit 155 is used to form an induced current in this alternating magnetic field to charge the earphone 140. There is no need to set a battery in the earphone case 150, which helps to reduce the size of the earphone case 150 and improve the convenience of the earphone assembly 130.

[0051] Specifically, the power supply unit 154 is conducted with the device main body 110 through the connecting portion 120. The power supply unit 154 forms an alternating magnetic field under the action of the energy supply of the device main body 110. The receiving unit 155 is arranged in the earphone 140. The receiving unit 155 generates an induced current in the alternating magnetic field according to the electromagnetic induction principle, and charges the earphone 140 through this induced current.

[0052] Exemplarily, the power supply unit 154 is a wireless charging base, and the receiving unit 155 is a wireless power supply coil. Relatively speaking, the size of the wireless charging base is smaller than the size of the battery in the earphone case 150. Therefore, setting a wireless charging base in the earphone case 150 instead of a battery helps to reduce the overall size of the earphone case 150.

[0053] Optionally, the power supply unit 154 is fixed to the wall portion 151 in a form of adhesion, snap connection or bolt connection to improve the stability of the power supply unit 154.

[0054] Optionally, the receiving unit 155 is disposed inside the earphone 140, and a separate charging hole or charging insert may not be provided on the surface of the earphone 140, which helps to improve the integrity of the appearance of the earphone 140.

[0055] Please refer to Figure 4 , Figure 4 which is a schematic structural diagram of the earphone of the electronic device group according to some embodiments of the present application.

[0056] In some embodiments, as Figures 2 to 4 shown, the earphone 140 includes a head portion 141 and an earstem 142. The earstem 142 is connected to one end of the head portion 141 in its first direction X and extends along a second direction Y. The first direction X and the second direction Y intersect. Among them, the earphone assembly 130 includes two earphones 140. The two earphones 140 are disposed opposite to each other along the second direction Y. The two earstems 142 extend towards each other along the second direction Y, and the two earstems 142 are respectively connected to the ends of the two head portions 141 that are away from each other in the first direction X. At least a part of the orthographic projections of the two head portions 141 in the second direction Y overlap.

[0057] In these embodiments, the two earphones 140 are disposed opposite to each other along the second direction Y and are disposed inside the chamber 152. The two earstems 142 extend towards each other along the second direction Y, and the two earstems 142 are respectively connected to the ends of the two head portions 141 that are away from each other in the first direction X. At least a part of the orthographic projections of the two head portions 141 in the second direction Y overlap. By modulating the arrangement mode of the earphones 140, the overlapping part of the head portion 141 and the earstem 142 is fully utilized to improve the space utilization rate inside the chamber 152, which helps to reduce the size of the earphone box 150 and improve the convenience of the earphone assembly 130.

[0058] Exemplarily, the earphone 140 includes a head portion 141 and an earstem 142 that are connected to each other. The head portion 141 is used to accommodate the speaker assembly, and the earstem 142 is used to accommodate the battery and the receiving unit 155.

[0059] Optionally, the two head portions 141 are disposed opposite to each other along the second direction Y. The two earstems 142 extend towards each other along the second direction Y, and the two earstems 142 are respectively connected to the ends of the two head portions 141 that are away from each other in the first direction X. At least a part of the orthographic projections of the two head portions 141 in the second direction Y overlap. The size of the earstem 142 in the second direction Y is less than or equal to the distance between the two head portions 141 in the second direction Y, and the size of the head portion 141 in the first direction X is less than or equal to the distance between the two earstems 142 in the first direction X. Exemplarily, the head portions 141 and the earstems 142 of the two earphones 140 form a rectangular frame shape.

[0060] Optionally, the two earphones 140 are arranged at intervals, reducing the risk of damage caused by collision and extrusion between the two earphones 140, and absorbing the processing error of the earphone case 150 through the gap between the two earphones 140, reducing the processing difficulty of the earphone assembly 130.

[0061] In some embodiments, as Figures 2 to 4 shown, the power supply unit 154 is arranged between the two earstems 142 along the first direction X.

[0062] In these embodiments, the power supply unit 154 is arranged between the two earstems 142 along the first direction X to make full use of the space in the chamber 152 and improve the space utilization rate of the chamber 152.

[0063] Optionally, the power supply unit 154 can be a battery or a wireless charging base. Exemplarily, the power supply unit 154 is a wireless charging base, and the receiving unit 155 is arranged in the earstem 142. The power supply unit 154 and the receiving unit 155 in the earstem 142 are arranged opposite to each other to increase the overlapping area of the receiving unit 155 and the power supply unit 154 and enhance the power supply efficiency of the power supply mechanism 153.

[0064] Please refer to Figure 5 , Figure 5 which is a schematic structural diagram of the bracket of the electronic device group according to some embodiments of the present application.

[0065] In some embodiments, as Figures 2 to 5 shown, the earphone case 150 further includes a bracket 156 and a first fixing portion 157. The bracket 156 is arranged in the chamber 152 and connected to the wall portion 151. The two brackets 156 are arranged opposite to each other along the second direction Y, and the two earphones 140 are respectively connected to the two brackets 156 through the first fixing portion 157.

[0066] In these embodiments, the two brackets 156 are arranged opposite to each other along the second direction Y, and the two earphones 140 are respectively connected to the two brackets 156 through the first fixing portion 157 to improve the stability of the earphones 140 in the chamber 152.

[0067] The earphones 140 are fixed to the wall portion 151 through the brackets 156. Since the two earphones 140 are arranged at intervals opposite to each other along the second direction Y, they are arranged opposite to each other along the second direction Y, and the earphones 140 and... are arranged in one-to-one correspondence.

[0068] Optionally, the bracket 156 and the wall portion 151 are integrally formed to improve the structural strength of the earphone case 150; or the bracket 156 and the wall portion 151 are separately arranged, and the bracket 156 and the wall portion 151 are adhesively connected or snap-connected or bolt-connected to reduce the processing difficulty of the earphone case 150.

[0069] Optionally, the power supply unit 154 is disposed between the two brackets 156 to reduce the difficulty of arranging the power supply unit 154.

[0070] Optionally, the bracket 156 forms a limiting groove 1561, and the earphone 140 is received in the limiting groove 1561 to fix the position of the earphone 140 in the chamber 152.

[0071] Considering that in the embodiments of the present application, the earphone box 150 is connected to the device main body 110, and the earphone box 150 will also move along with the movement of the device main body 110. In order to maintain the stability of the earphone 140 in the chamber 152, a first fixing portion 157 is provided to connect the earphone 140 and the bracket 156, so that the earphone 140 remains fixed relative to the bracket 156 during the flipping movement of the earphone box 150; and when the earphone 140 is in use, the user can apply a pulling force to the earphone 140 to separate the earphone 140 from the bracket 156.

[0072] Exemplarily, the first fixing portion 157 includes a clamping structure separately provided on the earphone 140 and the bracket 156, and the earphone 140 is clamped and connected to the bracket 156 through the first fixing portion 157.

[0073] In some embodiments, as Figures 2 to 4 shown, the first fixing portion 157 includes a first magnetic member 1571 and a second magnetic member 1572. The first magnetic member 1571 is disposed on the earphone 140, and the second magnetic member 1572 is disposed on the bracket 156. The first magnetic member 1571 and the second magnetic member 1572 are magnetically connected.

[0074] In these embodiments, the first fixing portion 157 includes the first magnetic member 1571 and the second magnetic member 1572 separately provided on the earphone 140 and the bracket 156. The earphone 140 is magnetically attracted to the bracket 156 through the first fixing portion 157, which not only helps to improve the connection reliability between the earphone 140 and the bracket 156, but also can reduce the processing difficulty of the first fixing portion 157, as well as the assembly difficulty of the first fixing portion 157 with the bracket 156 and the earphone 140.

[0075] Optionally, both the first magnetic member 1571 and the second magnetic member 1572 can be magnets or electromagnets.

[0076] Exemplarily, both the first magnetic member 1571 and the second magnetic member 1572 are magnets, and the magnets are fixed to the earphone 140 and / or the bracket 156 by means of adhesion or inlay or clamping.

[0077] Exemplarily, the magnet is inlaid in the earphone 140, and the magnet is flush with the outer surface of the earphone 140 to reduce the influence of arranging the fixing portion on the appearance integrity of the earphone 140; the magnet is inlaid in the bracket 156, and the magnet is flush with the outer surface of the bracket 156.

[0078] Please refer to Figure 6 , Figure 6 which is a schematic structural diagram of a headphone assembly of an electronic device group according to some embodiments of the present application.

[0079] In some embodiments, as shown in Figure 3 and Figure 6 , the wall portion 151 includes a main body portion 1511 and two end caps 1512. The main body portion 1511 includes a through hole extending in the second direction Y. The two end caps 1512 are spaced apart along the second direction Y and respectively cover the ports of the through hole to form a chamber 152.

[0080] In these embodiments, the two end caps 1512 are spaced apart along the second direction Y and respectively cover the ports of the through hole to form a chamber 152, so as to facilitate the taking and placing of each headphone 140 and improve the convenience of the headphone assembly 130.

[0081] Specifically, two brackets 156 are respectively disposed at two ports of the through hole in its second direction Y. The headphone 140 is fixed to the bracket 156 at the port. The power supply portion 154 is disposed in the through hole and located between the two brackets 156. The two end caps 1512 cover both ends of the main body portion 1511, so that when the two headphones 140 are oppositely disposed along the second direction Y, it is convenient to take each headphone 140.

[0082] Optionally, a part of the headphone 140 extends out of the headphone 140 along the second direction Y to facilitate taking the headphone 140. A groove is formed on the side of the end cap 1512 facing the main body portion 1511. After the end cap 1512 covers the main body portion 1511, the groove can accommodate the part of the headphone 140 extending out of the bracket 156.

[0083] Exemplarily, a clamping protrusion is provided on one of the outer side of the main body portion 1511 and the inner side of the end cap 1512, and a clamping groove is provided on the other of the outer side of the main body portion 1511 and the inner side of the end cap 1512. The clamping protrusion and the clamping groove are clamped and connected, so that the end cap 1512 and the main body portion 1511 are clamped and connected; or the main body portion 1511 and the end cap 1512 are respectively provided with magnetic attracting members, and the main body portion 1511 and the end cap 1512 are magnetically connected.

[0084] Optionally, opposite extending inclined surfaces are respectively provided on the surfaces of the two end caps 1512 facing away from the main body portion 1511, so that the headphone case 150 can be used to tilt and support the surface of the device main body 110 in the thickness direction. Optionally, the outer surface of the end cap 1512 is provided with friction lines to improve the support reliability between the end cap 1512 and the device main body 110.

[0085] Please refer to Figure 7 , Figure 7 which is Figure 2 a cross-sectional view taken along line B-B in

[0086] In some embodiments, such as Figure 6 and Figure 7 shown, the earphone case 150 further includes a second fixing portion 158. One end of the end cover 1512 is hinged to the main body portion 1511, and the other end of the end cover 1512 is connected to the main body portion 1511 through the second fixing portion 158.

[0087] In these embodiments, one end of the end cover 1512 is hinged to the main body portion 1511, reducing the risk of loss of the end cover 1512. The other end of the end cover 1512 is connected to the main body portion 1511 through the second fixing portion 158 to improve the connection reliability between the end cover 1512 and the main body portion 1511.

[0088] Optionally, the end cover 1512 is rotatably hinged to the main body portion 1511. When the earphone 140 is located in the chamber 152, the end cover 1512 covers the main body portion 1511. When the earphone 140 is removed from the chamber 152, the end cover 1512 flips relative to the main body portion 1511.

[0089] Optionally, the second fixing portion 158 includes a clamping structure respectively disposed on the main body portion 1511 and the end cover 1512, and the main body portion 1511 and the end cover 1512 are clamped; or the second fixing portion 158 includes magnetic attracting members respectively disposed on the main body portion 1511 and the end cover 1512, and the main body portion 1511 and the end cover 1512 are magnetically connected.

[0090] In some embodiments, such as Figure 6 and Figure 7 shown, the second fixing portion 158 includes a third magnetic attracting member 1581, an electromagnetic member 1582, an adjusting member 1583 and a control member 1584. One of the third magnetic attracting member 1581 and the electromagnetic member 1582 is disposed on the end cover 1512, and the other of the third magnetic attracting member 1581 and the electromagnetic member 1582 is disposed on the main body portion 1511. The control member 1584 is disposed in the chamber 152, and the adjusting member 1583 at least partially extends out of the chamber 152. The control member 1584 is connected to the electromagnetic member 1582, the connecting portion 120 and the adjusting member 1583. Wherein, the adjusting member 1583 is movably disposed relative to the control member 1584 between a first position and a second position. The second fixing portion 158 is configured such that when the adjusting member 1583 is in the first position, the third magnetic attracting member 1581 and the electromagnetic member 1582 attract each other; when the adjusting member 1583 is in the second position, the third magnetic attracting member 1581 and the electromagnetic member 1582 repel each other.

[0091] In these embodiments, the second fixing part 158 includes a third magnetic attraction part 1581 and an electromagnetic part 1582. The third magnetic attraction part 1581 and the electromagnetic part 1582 are magnetically connected to reduce the installation difficulty of the second fixing part 158. By providing the electromagnetic part 1582, it is convenient to adjust the magnetic attraction strength between the third magnetic attraction part 1581 and the electromagnetic part 1582, and improve the connection reliability between the end cap 1512 and the main body part 1511. At least part of the adjusting part 1583 extends out of the chamber 152 to facilitate the control of the adjusting part 1583. The second fixing part 158 is configured such that when the adjusting part 1583 is in the first position, the third magnetic attraction part 1581 and the electromagnetic part 1582 attract each other to improve the connection reliability between the end cap 1512 and the main body part 1511; when the adjusting part 1583 is in the second position, the third magnetic attraction part 1581 and the electromagnetic part 1582 repel each other to facilitate the separation of the end cap 1512 and the main body part 1511, which is convenient for taking out the earphone 140 and helps to improve the convenience of the earphone assembly 130.

[0092] Optionally, the third magnetic attraction part 1581 is provided on the end cap 1512, and the electromagnetic part 1582 is provided on the main body part 1511 to facilitate the wiring of the electromagnetic part 1582.

[0093] Optionally, the two electromagnetic parts 1582 are respectively arranged at the same end of the main body part 1511 in its first direction X to reduce the wiring difficulty of the two electromagnetic parts 1582.

[0094] Optionally, the electromagnetic part 1582 is electrically connected to the connection part 120, and the device main body 110 can supply power to the electromagnetic part 1582 to enable the electromagnetic part 1582 to generate magnetic force.

[0095] Optionally, the magnetic property of the electromagnetic part 1582 is adjustable, so that when the end cap 1512 is closed on the main body part 1511, the current intensity in the electromagnetic part 1582 is increased to enhance the connection reliability between the end cap 1512 and the main body part 1511; when it is necessary to take out the earphone 140, the current intensity in the electromagnetic part 1582 is reduced to facilitate the taking out of the earphone 140.

[0096] Specifically, the control part 1584 is connected to the electromagnetic part 1582, the connection part 120 and the adjusting part 1583. The connection part 120 supplies power to the electromagnetic part 1582 through the control part 1584. The adjusting part 1583 is connected to the control part 1584. When the adjusting part 1583 is in the first position, the control part 1584 adjusts the current direction in the electromagnetic part 1582 to adjust the polarity of the electromagnetic part 1582. At this time, the electromagnetic part 1582 and the third magnetic attraction part 1581 have opposite polarities, and the two are magnetically connected to each other; when the adjusting part 1583 is in the second position, the control part 1584 adjusts the current direction in the electromagnetic part 1582 to change the polarity of the electromagnetic part 1582. At this time, the electromagnetic part 1582 and the third magnetic attraction part 1581 have the same polarity, and the two repel each other. Exemplarily, the control part 1584 is a circuit board.

[0097] Optionally, the adjusting member 1583 can be a button or a sliding key. Exemplarily, the adjusting key is a button. When the button is pressed, it is in the second position, and the third magnetic member 1581 and the electromagnetic member 1582 repel each other; when the button pops up, it is in the first position, and the third magnetic member 1581 and the electromagnetic member 1582 are magnetically connected to each other.

[0098] In some embodiments, as Figure 1 shown, the electronic device group 100 further includes a tensile part 160. The tensile part 160 is connected to the earphone assembly 130 and the device main body 110, and the length of the tensile part 160 is less than the length of the connecting part 120.

[0099] In these embodiments, the electronic device group 100 further includes a tensile part 160 connected between the earphone assembly 130 and the device main body 110. The length of the tensile part 160 is less than the length of the connecting part 120, so that the tensile part 160 can share the external force for the connecting part 120 and reduce the risk of the connecting part 120 breaking under the external force.

[0100] Optionally, the length of the tensile part 160 is less than the length of the connecting part 120, so that under the external force, the tensile part 160 bears the tension earlier than the connecting part 120, thereby reducing the risk of the connecting part 120 being pulled off. Exemplarily, the size of the tensile part 160 is 0.3 cm - 0.5 cm shorter than the size of the connecting part 120.

[0101] Optionally, the material of the tensile part 160 can be metal, fiber, silica gel, etc.

[0102] Optionally, the tensile strength of the tensile part 160 is greater than the tensile strength of the connecting part 120 to reduce the risk of the connecting part 120 breaking.

[0103] Optionally, the number of the tensile parts 160 can be one or more to enhance the tensile effect of the tensile part 160, and the specific number of the tensile parts 160 can be designed by oneself.

[0104] The above is only the specific implementation manner of the present application. Those skilled in the art can clearly understand that for the convenience and brevity of description, the specific working processes of the above-described systems, modules, and units can refer to the corresponding processes in the foregoing method embodiments, which will not be repeated here. It should be understood that the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of various equivalent modifications or replacements, and these modifications or replacements should all be covered within the protection scope of the present application.

Claims

1. An electronic device group, characterized in that, Comprising: The device main body; The earphone assembly, including an earphone case and earphones, the earphone case including a wall portion and a chamber enclosed by the wall portion, and the earphones being disposed in the chamber; A connecting portion, the connecting portion being fixedly connected to the earphone assembly and the device main body, and the earphone assembly being suspendable from the device main body through the connecting portion.

2. The electronic device group according to claim 1, wherein The earphone assembly further includes a power supply mechanism, the power supply mechanism including a power supply portion and a receiving portion, the power supply portion being disposed in the chamber, and the receiving portion being disposed in the earphone; The device main body is electrically connected to the power supply portion through the connecting portion, and the power supply portion is configured to charge the earphone through the receiving portion.

3. The electronic device group according to claim 2, wherein The power supply portion and the receiving portion are spaced apart, the power supply portion and the connecting portion are connected to form an alternating magnetic field, and the receiving portion is configured to form an induced current in the alternating magnetic field to charge the earphone.

4. The electronic device group according to claim 2 or 3, characterized in that, The earphone includes a head portion and an earstem, the earstem being connected to one end of the head portion in its first direction and extending in a second direction, the first direction and the second direction intersecting; wherein, the earphone assembly includes two of the earphones, the two earphones being disposed opposite to each other in the second direction, the two earstems extending towards each other in the second direction, and the two earstems being respectively connected to one end of the two head portions that are away from each other in the first direction, and at least a part of the orthographic projections of the two head portions in the second direction overlaps.

5. The electronic device group according to claim 4, characterized in that, The earphone case further includes a bracket and a first fixing portion, the bracket being disposed in the chamber and connected to the wall portion, the two brackets being disposed opposite to each other in the second direction; The two earphones are respectively connected to the two brackets through the first fixing portion.

6. The electronic device group according to claim 5, wherein, The first fixing portion includes a first magnetic attraction member and a second magnetic attraction member, the first magnetic attraction member being disposed on the earphone, the second magnetic attraction member being disposed on the bracket, and the first magnetic attraction member and the second magnetic attraction member being magnetically connected.

7. The electronic device group according to claim 4, wherein The wall portion includes a main body portion and two end caps, the main body portion including a through hole extending in the second direction, the two end caps being spaced apart in the second direction and respectively covering the ports of the through hole to form the chamber.

8. The electronic device group according to claim 7, wherein The earphone case further includes a second fixing portion, one end of the end cap being hinged to the main body portion, and the other end of the end cap being connected to the main body portion through the second fixing portion.

9. The electronic device group according to claim 8, wherein The second fixing portion includes a third magnetic attraction member, an electromagnetic member, an adjusting member, and a control member, one of the third magnetic attraction member and the electromagnetic member being disposed on the end cap, the other of the third magnetic attraction member and the electromagnetic member being disposed on the main body portion, the control member being disposed in the chamber, at least a part of the adjusting member extending out of the chamber, and the control member being connected to the electromagnetic member, the connecting portion, and the adjusting member; wherein, the adjusting member is movably disposed relative to the control member between a first position and a second position, and the second fixing portion is configured such that when the adjusting member is in the first position, the third magnetic attraction member and the electromagnetic member attract each other; when the adjusting member is in the second position, the third magnetic attraction member and the electromagnetic member repel each other.

10. The electronic device group according to claim 2, wherein The electronic device group further includes a tensile part, the tensile part is connected to the earphone assembly and the device body, and the length of the tensile part is less than the length of the connecting part.

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