Earphone cabin convenient to charge and earphone device

Abstract

The embodiment of the utility model discloses an earphone cabin convenient to charge and an earphone device, and the earphone cabin comprises a seat body which is provided with a first accommodation groove and a second accommodation groove which are arranged at an interval; the first group of charging interfaces are arranged in the first accommodating groove; the second group of charging interfaces are arranged in the second accommodating groove; in the first using state, the first containing groove is used for containing a first ear clip type earphone of the earphone device, the first charging interface is used for charging the first ear clip type earphone, the second containing groove is used for containing a second ear clip type earphone of the earphone device, and the second charging interface is used for charging the second ear clip type earphone. And in the second use state, the first accommodating groove is used for accommodating the second ear clip type earphone, the first group of charging interfaces are used for charging the second ear clip type earphone, the second accommodating groove is used for accommodating the first ear clip type earphone, and the second group of charging interfaces are used for charging the first ear clip type earphone. According to the earphone cabin, the charging time of the ear clip type earphone can be shortened, and the charging experience of the ear clip type earphone is improved.

Description

Technical Field

[0001] The present application relates to the field of earphone technology, and more particularly to an earphone compartment and an earphone device that are convenient for charging. Background Art

[0002] With the development of acoustic output technology, acoustic devices such as headphones are widely used in people's daily lives. Acoustic devices can be used in conjunction with electronic devices such as mobile phones and computers to provide users with audio in electronic devices such as mobile phones and computers. In the related art, when the wearer wears the headphone structure, the headphone structure is easy to fall off, and the user experience of the headphone structure is poor. Utility Model Content

[0003] In view of this, the embodiments of the present application hope to provide an earphone compartment and an earphone device that are easy to charge.

[0004] To achieve the above purpose, the technical solution of this application is implemented as follows:

[0005] The embodiment of the present application provides an earphone compartment that is convenient for charging, comprising: a seat body having a first receiving groove and a second receiving groove that are spaced apart;

[0006] A first set of charging interfaces, disposed in the first receiving slot;

[0007] A second set of charging interfaces, disposed in the second receiving slot;

[0008] In the first use state, the first receiving slot is used to receive a first ear clip-on earphone of the earphone device, the first group of charging interfaces is used to charge the first ear clip-on earphone, the second receiving slot is used to receive a second ear clip-on earphone of the earphone device, and the second group of charging interfaces is used to charge the second ear clip-on earphone;

[0009] In the second usage state, the first receiving slot is used to receive the second ear clip earphone, the first set of charging interfaces is used to charge the second ear clip earphone, the second receiving slot is used to receive the first ear clip earphone, and the second set of charging interfaces is used to charge the first ear clip earphone.

[0010] In some optional implementations, the method further includes:

[0011] A cover body is rotatably connected to the base body; the cover body has a snap-on state in which the cover body is arranged on the first receiving groove and the second receiving groove, and an open state in which the first receiving groove and the second receiving groove are exposed;

[0012] The first accommodating groove and the second accommodating groove are spaced apart in a first direction; the first direction is parallel to the rotation axis direction of the cover body.

[0013] In some optional implementations, the first receiving groove includes: a first space and a second space spaced apart along a first direction, the first space being located close to an edge of the base in the first direction, and the second space being located away from an edge of the base in the first direction; the second receiving groove includes: a third space and a fourth space spaced apart along the first direction, the third space being located close to an edge of the base in the first direction, and the fourth space being located away from an edge of the base in the first direction;

[0014] The first group of charging interfaces is located in the second space, and the second group of charging interfaces is located in the fourth space; or, the first group of charging interfaces is located in the first space, and the second group of charging interfaces is located in the third space.

[0015] In some optional implementations, the first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along a first direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along the first direction;

[0016] The first positive electrode interface and the second positive electrode interface are arranged adjacent to each other in the first direction; or, the first negative electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction.

[0017] In some optional implementations, the first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along a second direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along a second direction; the second direction is perpendicular to the direction of the rotation axis;

[0018] The first positive electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction, and the second positive electrode interface and the first negative electrode interface are arranged adjacent to each other in the first direction;

[0019] The first negative electrode interface is located on the side of the first positive electrode interface close to the rotation axis; or, the first negative electrode interface is located on the side of the first positive electrode interface away from the rotation axis.

[0020] In some optional implementations, the first receiving groove includes: a first space and a second space spaced apart along a first direction, the first space being located close to an edge of the base in the first direction, and the second space being located away from an edge of the base in the first direction; the second receiving groove includes: a third space and a fourth space spaced apart along the first direction, the third space being located away from an edge of the base in the first direction, and the fourth space being located close to an edge of the base in the first direction;

[0021] The first group of charging interfaces is located in the second space, and the second group of charging interfaces is located in the fourth space; or, the first group of charging interfaces is located in the first space, and the second group of charging interfaces is located in the third space.

[0022] In some optional implementations, the first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along a first direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along the first direction;

[0023] The first positive electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction; or, the first negative electrode interface and the second positive electrode interface are arranged adjacent to each other in the first direction.

[0024] In some optional implementations, the first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along the second direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along the second direction; the first positive interface and the second positive interface are adjacently arranged in the first direction, and the first negative interface and the second negative interface are adjacently arranged in the first direction;

[0025] The first negative electrode interface is located on the side of the first positive electrode interface close to the rotation axis; or, the first negative electrode interface is located on the side of the first positive electrode interface away from the rotation axis.

[0026] In some optional implementations, the first accommodating groove includes: a first space and a second space spaced apart along a second direction, the first space being located close to the rotation axis in the second direction, and the second space being located away from the rotation axis in the first direction; the second accommodating groove includes: a third space and a fourth space spaced apart along the second direction, the third space being located close to the rotation axis in the second direction, and the fourth space being located away from the rotation axis in the second direction; the second direction is perpendicular to the rotation axis direction;

[0027] The first group of charging interfaces is arranged in the first space, and the second group of charging interfaces is arranged in the third space; or, the first group of charging interfaces is arranged in the second space, and the second group of charging interfaces is arranged in the fourth space.

[0028] In some optional implementations, the first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along a first direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along the first direction;

[0029] The first positive electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction; or, the first negative electrode interface and the second positive electrode interface are arranged adjacent to each other in the first direction.

[0030] In some optional implementations, the first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along the second direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along the second direction; the first positive interface and the second positive interface are adjacently arranged in the first direction, and the second negative interface and the first negative interface are adjacently arranged in the first direction;

[0031] The first negative electrode interface is located on the side of the first positive electrode interface close to the rotation axis; or, the first negative electrode interface is located on the side of the first positive electrode interface away from the rotation axis.

[0032] In some optional implementations, the first accommodating groove and the second accommodating groove form 180 degrees in the circumferential direction, and the first group of charging interfaces and the second group of charging interfaces form 180 degrees in the circumferential direction; or, the first accommodating groove and the second accommodating groove are arranged side by side in the first direction.

[0033] In some optional implementations, the first receiving slot includes a first space and a second space that are adjacent to each other; the second receiving slot includes a third space and a fourth space that are adjacent to each other;

[0034] In a first use state, one of the first space and the second space is used to accommodate a first sound-emitting body of the first ear clip earphone, the other of the first space and the second space is used to accommodate a first battery body of the first ear clip earphone, one of the third space and the fourth space is used to accommodate a second sound-emitting body of the second ear clip earphone, and the other of the third space and the fourth space is used to accommodate a second battery body of the second ear clip earphone;

[0035] In the second usage state, one of the first space and the second space is used to accommodate the second sound-emitting body of the second ear clip earphone, the other of the first space and the second space is used to accommodate the second battery body of the second ear clip earphone, one of the third space and the fourth space is used to accommodate the first sound-emitting body of the first ear clip earphone, and the other of the third space and the fourth space is used to accommodate the first battery body of the first ear clip earphone.

[0036] In some optional implementations, the charging end of the first group of charging interfaces is exposed in the first receiving slot; the charging end of the second group of charging interfaces is exposed in the second receiving slot;

[0037] The first group of charging interfaces is arranged on the bottom wall of the first receiving slot, and the second group of charging interfaces is arranged on the bottom wall of the second receiving slot; or, the first group of charging interfaces is arranged on the side wall of the first receiving slot, and the second group of charging interfaces is arranged on the side wall of the second receiving slot.

[0038] The embodiment of the present application further provides an earphone device, comprising the earphone compartment, a first ear-clip earphone and a second ear-clip earphone according to the embodiment of the present application;

[0039] In a first use state, the first receiving slot receives the first ear clip-on headset, the first group of charging interfaces is used to charge the first ear clip-on headset, the second receiving slot receives the second ear clip-on headset, and the second group of charging interfaces is used to charge the second ear clip-on headset;

[0040] In the second usage state, the first receiving slot accommodates the second ear clip earphone, the first group of charging interfaces is used to charge the second ear clip earphone, the second receiving slot accommodates the first ear clip earphone, and the second group of charging interfaces is used to charge the first ear clip earphone.

[0041] In the earphone compartment of the embodiment of the present application, the first ear clip earphone and the second ear clip earphone can be charged through both the first receiving slot and the second receiving slot. The wearer no longer needs to find the corresponding receiving slot every time to charge the ear clip earphone, which can reduce the charging time of the ear clip earphone and improve the charging experience of the ear clip earphone. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is an optional structural diagram of the earphone device in the embodiment of the present application, wherein the earphone compartment is in a first use state;

[0043] Figure 2 This is an optional structural diagram of the earphone device in the embodiment of the present application, wherein the earphone compartment is in the second use state;

[0044] Figure 3 This is a schematic diagram of an optional structure of the earphone device in the embodiment of the present application, wherein the cover is in an open state;

[0045] Figure 4 This is a schematic diagram of an optional structure of the earphone device in the embodiment of the present application, wherein the cover is in a buckled state;

[0046] Figure 5 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0047] Figure 6 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0048] Figure 7 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0049] Figure 8 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0050] Fig. 9 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0051] Fig.10 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0052] Fig.11 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0053] Fig.12 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0054] Fig.13 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0055] Fig.14 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0056] Fig.15 This is a schematic diagram of an optional structure of an earphone compartment in an embodiment of the present application;

[0057] Fig.16 This is a schematic diagram of an optional structure of the earphone compartment in an embodiment of the present application.

[0058] Figure numerals: 100, base; 101, first end; 102, second end; 103, third end; 104, fourth end; 110, first accommodating groove; 111, first space; 112, second space; 120, second accommodating groove; 121, third space; 122, fourth space; 200, first ear-clip earphone; 210, first sound-emitting body; 220, first battery body; 230, first connecting body; 300, second ear-clip earphone; 310, second sound-emitting body; 320, second battery body; 330, second connecting body; 400, cover body; 510, first group of charging interfaces; 511, first positive electrode interface; 512, first negative electrode interface; 520, second group of charging interfaces; 521, second positive electrode interface; 522, second negative electrode interface. DETAILED DESCRIPTION

[0059] The technical solution of the present application is further elaborated in detail below in conjunction with the accompanying drawings and specific embodiments of the specification.

[0060] In the embodiments of the present application, it should be noted that, unless otherwise specified and limited, the term "connection" should be understood in a broad sense. For example, it can be an electrical connection or a connection between two components. It can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0061] It should be noted that the terms "first\second\third" involved in the embodiments of the present application are only used to distinguish similar objects, and do not represent a specific order for the objects. It is understandable that the specific order or sequence of "first\second\third" can be interchanged where permitted. It should be understood that the objects distinguished by "first\second\third" can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0062] The following combination Figures 1 to 16 The earphone compartment and earphone device for easy charging recorded in the embodiments of the present application are described in detail.

[0063] The earphone compartment includes: a seat body 100, a first group of charging interfaces 510 and a second group of charging interfaces 520. The seat body 100 has a first receiving slot 110 and a second receiving slot 120 arranged at intervals; the first group of charging interfaces 510 is arranged in the first receiving slot 110; the second group of charging interfaces 520 is arranged in the second receiving slot 120; in a first use state, the first receiving slot 110 is used to receive a first ear clip-on earphone 200 of the earphone device, the first group of charging interfaces 510 is used to charge the first ear clip-on earphone 200, the second receiving slot 120 is used to receive a second ear clip-on earphone 300 of the earphone device, and the second group of charging interfaces 520 is used to charge the second ear clip-on earphone 300; in a second use state, the first receiving slot 110 is used to receive the second ear clip-on earphone 300, the first group of charging interfaces 510 is used to charge the second ear clip-on earphone 300, the second receiving slot 120 is used to receive the first ear clip-on earphone 200, and the second group of charging interfaces 520 is used to charge the first ear clip-on earphone 200.

[0064] In the related art, the two earphone structures of the ear-clip earphone structure are generally accommodated in a specific earphone slot in the earphone compartment for charging. When the wearer needs to charge one of the two earphone structures, the wearer needs to first find the earphone slot corresponding to the earphone structure, and then place the earphone structure in the corresponding earphone slot for charging. Since the wearer needs to find the earphone slot corresponding to the earphone structure each time to charge the earphone structure, the charging time of the earphone structure is longer and the charging experience of the earphone structure is poor. In the earphone compartment of the present application, in a first usage state, the first accommodating slot 110 is used to accommodate the first ear clip earphone 200 of the earphone device, the first group of charging interfaces 510 is used to charge the first ear clip earphone 200, the second accommodating slot 120 is used to accommodate the second ear clip earphone 300 of the earphone device, and the second group of charging interfaces 520 is used to charge the second ear clip earphone 300; in a second usage state, the first accommodating slot 110 is used to accommodate the second ear clip earphone 300, the first group of charging interfaces 510 is used to charge the second ear clip earphone 300, the second accommodating slot 120 is used to accommodate the first ear clip earphone 200, and the second group of charging interfaces 520 is used to charge the first ear clip earphone 200; at this time, the first ear clip earphone 200 and the second ear clip earphone 300 can be charged both through the first accommodating slot 110 and through the second accommodating slot 120, and the wearer no longer needs to find the corresponding accommodating slot every time to charge the ear clip earphone, which can reduce the charging time of the ear clip earphone and improve the charging experience of the ear clip earphone.

[0065] In the embodiment of the present application, the structure of the seat body 100 is not limited. For example, the seat body 100 may be a rectangular parallelepiped structure. For another example, the seat body 100 may be a hemispherical structure. Of course, the seat body 100 may also be an irregularly shaped structure. As an example, Figure 1 and Figure 2 As shown, the seat body 100 is an oblate spherical structure.

[0066] The first receiving slot 110 and the second receiving slot 120 are used to store the ear clip earphones, and the ear clip earphones can be charged through the first receiving slot 110 and the second receiving slot 120. The shapes of the first receiving slot 110 and the second receiving slot 120 can be the same or different. As an example, the shapes of the first receiving slot 110 and the second receiving slot 120 are the same for easy processing and manufacturing.

[0067] The structures of the first receiving groove 110 and the second receiving groove 120 are not limited. For example, the first receiving groove 110 may include a first space 111 and a second space 112 arranged at intervals. The first space 111 and the second space 112 respectively accommodate the sound-emitting body and the battery body of the ear clip-type earphone, thereby improving the stability of the first receiving groove 110 in accommodating the ear clip-type earphone; the second receiving groove 120 may include a third space 121 and a fourth space 122 arranged at intervals. The third space 121 and the fourth space 122 respectively accommodate the sound-emitting body and the battery body of the ear clip-type earphone, thereby improving the stability of the second receiving groove 120 in accommodating the ear clip-type earphone. Here, the shapes of the first space 111 and the second space 112 may be the same or different. The shapes of the third space 121 and the fourth space 122 may be the same or different. As an example, Figures 5 to 16 , the first space 111 and the second space 112 have different shapes, and the third space 121 and the fourth space 122 have different shapes, so that the sound source and the battery body of the ear clip type earphone are placed in a space that matches their shapes, thereby preventing the sound source and the battery body from being placed in reverse positions, affecting the charging of the battery body; here, the shapes of the first space 111 and the third space 121 can be the same, and the shapes of the second space 112 and the fourth space 122 can be different, so as to facilitate processing and manufacturing. For another example, the first receiving slot 110 and the second receiving slot 120 both have one space, that is, the sound source and the battery body of the ear clip type earphone are stored in one space of the earphone compartment.

[0068] The arrangement of the first receiving groove 110 and the second receiving groove 120 is not limited. Figures 5 to 8 As shown, the first receiving slot 110 and the second receiving slot 120 can form 180 degrees in the circumferential direction, and the first group of charging interfaces 510 and the second group of charging interfaces 520 can form 180 degrees in the circumferential direction, that is, the center of the first receiving slot 110 coincides with the center of the second receiving slot 120 after rotating 180 degrees in the circumferential direction, and the first group of charging interfaces 510 coincides with the second group of charging interfaces 520 after rotating 180 degrees in the circumferential direction; at this time, the ear clip earphone placed in the first receiving slot 110 can be turned over 180 degrees and then placed in the second receiving slot 120; the ear clip earphone placed in the second receiving slot 120 can also be turned over 180 degrees and then placed in the first receiving slot 110, which is convenient to use. For another example, Figures 9 to 16 As shown, the first receiving slot 110 and the second receiving slot 120 can be arranged in parallel, that is, the center of the first receiving slot 110 coincides with the center of the second receiving slot 120 after being translated a specific distance in a specific direction; at this time, the ear clip-type earphone placed in the first receiving slot 110 can be directly placed in the second receiving slot 120 after being moved in parallel; the ear clip-type earphone placed in the second receiving slot 120 can also be directly placed in the first receiving slot 110 after being moved in parallel, which is convenient to use.

[0069] In the embodiment of the present application, the first charging interface 510 is disposed in the first receiving slot 110, so that the ear clip-type earphones received in the first receiving slot 110 can be charged through the first charging interface 510. The second charging interface 520 is disposed in the second receiving slot 120, so that the ear clip-type earphones received in the second receiving slot 120 can be charged through the second charging interface 520.

[0070] The structure of the first group of charging interfaces 510 is not limited. For example, the first group of charging interfaces 510 includes a first positive electrode interface 511 and a first negative electrode interface 512 that are spaced apart. The first positive electrode interface 511 can be an elastic electrode or a conductive sheet. The first negative electrode interface 512 can be an elastic electrode or a conductive sheet. As an example, Figures 5 to 16 As shown, the first positive electrode interface 511 and the first negative electrode interface 512 are both elastic electrodes, so as to improve the stability of the contact between the first group of charging interfaces 510 and the ear clip-type headphones. The structure of the second group of charging interfaces 520 is not limited. For example, the second group of charging interfaces 520 includes a second positive electrode interface 521 and a second negative electrode interface 522 that are spaced apart. The second positive electrode interface 521 can be an elastic electrode or a conductive sheet. The second negative electrode interface 522 can be an elastic electrode or a conductive sheet. As an example, Figures 5 to 16 As shown, the second positive electrode interface 521 and the second negative electrode interface 522 are both elastic electrodes, so as to improve the stability of the contact between the second group of charging interfaces 520 and the ear clip earphone.

[0071] The charging end of the first group of charging interfaces 510 may be exposed in the first receiving slot 110, and the charging end of the second group of charging interfaces 520 may be exposed in the second receiving slot 120. At this time, the first group of charging interfaces 510 and the second group of charging interfaces 520 may charge the ear clip earphones by contacting with the charging interface of the ear clip earphones, thereby improving the stability of the earphone compartment charging the ear clip earphones. Of course, in other examples, the charging end of the first group of charging interfaces 510 may not be exposed in the first receiving slot 110, and the charging end of the second group of charging interfaces 520 may not be exposed in the second receiving slot 120, so as to ensure the integrity of the first receiving slot 110 and the second receiving slot 120; as an example, a wireless charging component is provided in the earphone compartment, and the wireless charging component corresponds to the position of the first receiving slot 110 and the second receiving slot 120, so as to charge the ear clip earphones in the first receiving slot 110 and the second receiving slot 120 through the wireless charging component.

[0072] The specific locations of the first group of charging interfaces 510 and the second group of charging interfaces 520 are not limited. For example, the first group of charging interfaces 510 can be arranged on the bottom wall of the first receiving slot 110, and the second group of charging interfaces 520 can be arranged on the bottom wall of the second receiving slot 120, so as to ensure that the first group of charging interfaces 510 and the second group of charging interfaces 520 are in stable contact with the charging interface of the ear clip-type earphone. For another example, the first group of charging interfaces 510 can be arranged on the side wall of the first receiving slot 110, and the second group of charging interfaces 520 can be arranged on the side wall of the second receiving slot 120. For another example, the first positive electrode interface 511 of the first group of charging interfaces 510 can be set on the bottom wall of the first receiving groove 110, the first negative electrode interface 512 of the first group of charging interfaces 510 can be set on the side wall of the first receiving groove 110, the second positive electrode interface 521 of the second group of charging interfaces 520 can be set on the bottom wall of the second receiving groove 120, and the second negative electrode interface 522 of the second group of charging interfaces 520 can be set on the side wall of the second receiving groove 120.

[0073] like Figure 1 As shown, in the first use state, the first receiving slot 110 is used to receive the first ear clip-on earphone 200 of the earphone device, the first group of charging interfaces 510 is used to charge the first ear clip-on earphone 200, the second receiving slot 120 is used to receive the second ear clip-on earphone 300 of the earphone device, and the second group of charging interfaces 520 is used to charge the second ear clip-on earphone 300; Figure 2 As shown, in the second usage state, the first receiving slot 110 is used to receive the second ear clip earphone 300, the first group of charging interfaces 510 is used to charge the second ear clip earphone 300, the second receiving slot 120 is used to receive the first ear clip earphone 200, and the second group of charging interfaces 520 is used to charge the first ear clip earphone 200; that is, the first ear clip earphone 200 and the second ear clip earphone 300 can be charged both through the first receiving slot 110 and through the second receiving slot 120, and the wearer no longer needs to find the corresponding receiving slot every time to charge the ear clip earphone, which can reduce the charging time of the ear clip earphone and improve the charging experience of the ear clip earphone.

[0074] When the charging end of the first group of charging interfaces 510 is exposed in the first receiving groove 110, and the charging end of the second group of charging interfaces 520 is exposed in the second receiving groove 120, in the first use state, the first receiving groove 110 is used to receive the first ear clip earphone 200 of the earphone device, and the charging end of the first group of charging interfaces 510 is docked with and electrically connected to the third group of charging interfaces of the first ear clip earphone 200, and the second receiving groove 120 is used to receive the second ear clip earphone 300 of the earphone device, and the charging end of the second group of charging interfaces 520 is docked with and electrically connected to the fourth group of charging interfaces of the second ear clip earphone 300; in the second use state, the first receiving groove 110 is used to receive the second ear clip earphone 300 of the earphone device, and the charging end of the first group of charging interfaces 510 is docked with and electrically connected to the fourth group of charging interfaces of the second ear clip earphone 300, and the second receiving groove 120 is used to receive the first ear clip earphone 200 of the earphone device, and the charging end of the second group of charging interfaces 520 is docked with and electrically connected to the third group of charging interfaces of the first ear clip earphone 200.

[0075] When the first receiving groove 110 includes the first space 111 and the second space 112 which are adjacently arranged; and the second receiving groove 120 includes the third space 121 and the fourth space 122 which are adjacently arranged, in the first use state, one of the first space 111 and the second space 112 is used to accommodate the first sounding body 210 of the first clip-on earphone 200, the other of the first space 111 and the second space 112 is used to accommodate the first battery body 220 of the first clip-on earphone 200, one of the third space 121 and the fourth space 122 is used to accommodate the second sounding body 310 of the second clip-on earphone 300, and the other of the third space 121 and the fourth space 122 is used to accommodate the second sounding body 310 of the second clip-on earphone 300. for accommodating the second battery body 320 of the second ear clip earphone 300; in the second usage state, one of the first space 111 and the second space 112 is used to accommodate the second sound body 310 of the second ear clip earphone 300, the other of the first space 111 and the second space 112 is used to accommodate the second battery body 320 of the second ear clip earphone 300, one of the third space 121 and the fourth space 122 is used to accommodate the first sound body 210 of the first ear clip earphone 200, and the other of the third space 121 and the fourth space 122 is used to accommodate the first battery body 220 of the first ear clip earphone 200, so as to improve the stability of the accommodating groove in storing the ear clip earphone.

[0076] In some optional implementations of the embodiments of the present application, the earphone compartment may further include: a cover body 400, the cover body 400 is rotatably connected to the base body 100; the cover body 400 has a snap-on state in which it covers the first receiving groove 110 and the second receiving groove 120 and an open state in which the first receiving groove 110 and the second receiving groove 120 are exposed, such as Figure 4As shown, in the buckled state, the cover body 400 can protect the ear clip type earphone located in the first receiving groove 110 and the second receiving groove 120, as shown in FIG. Figure 3 As shown, in the open state, the ear clip type earphone can be placed into the first accommodating groove 110 and the second accommodating groove 120, or the ear clip type earphone can be taken out from the first accommodating groove 110 and the second accommodating groove 120, which can ensure the safety of the ear clip type earphone in the earphone compartment without affecting the placement and taking out of the ear clip type earphone.

[0077] In this implementation, the implementation method of rotatably connecting the cover body 400 to the base body 100 is not limited. For example, the cover body 400 and the base body 100 can be rotatably connected by a rotating shaft structure. In other examples, the cover body 400 and the base body 100 may not be rotatably connected. For example, the cover body 400 can be connected to the base body 100 by plugging, so that the cover body 400 is in a snap-fit ​​state; here, the cover body 400 can be separated from the base body 100, so that the cover body 400 is in an open state. Of course, in other implementations, the earphone compartment may not include the cover body 400. In this case, the earphone compartment can be placed in an external protective cover or protective bag.

[0078] In this implementation, the first receiving groove 110 and the second receiving groove 120 can be spaced apart in the first direction A; the first direction A is parallel to the rotation axis direction D of the cover body 400, such as Figures 5 to 16 As shown, at this time, the first direction A can be the length direction of the top side of the seat body 100, the second direction B is perpendicular to the rotation axis direction D, and the second direction B can be the width direction of the top side of the seat body 100. Here, the top side of the seat body 100 in the first direction A can have a first end 101 and a second end 102 relatively set, and the top side of the seat body 100 in the second direction B can have a third end 103 and a fourth end 104 relatively set, and the rotation axis can be located near the fourth end 104; by making the first direction A parallel to the rotation axis direction D, the length of the cover body 400 in the second direction B can be set smaller, that is, the suspended length of the cover body 400 is smaller, which can improve the strength of the cover body 400 supporting the open state of the earphone compartment, and prevent the cover body 400 from vibrating due to insufficient support strength. Of course, in other examples, the first direction A and the rotation axis direction D of the cover body 400 may not be parallel. As an example, the first direction A and the rotation axis direction D of the cover body 400 form a first angle. The value of the first angle is not limited. In one application, the first angle can be 10 degrees, 30 degrees or 60 degrees.

[0079] In this implementation, the arrangement of the first receiving slots 110 and the second receiving slots 120 is not limited. Figures 5 to 8As shown, the first receiving groove 110 and the second receiving groove 120 may form 180 degrees in the circumferential direction, and the first group of charging interfaces 510 and the second group of charging interfaces 520 may form 180 degrees in the circumferential direction. Figures 9 to 16 As shown, the first receiving slot 110 and the second receiving slot 120 can be arranged side by side in the first direction A. At this time, the ear clip-type earphone received in the first receiving slot 110 can be received in the second receiving slot 120 by translating a specific distance along the first direction A, which is convenient for storage.

[0080] In this implementation, the specific structures of the first receiving groove 110 and the second receiving groove 120 are not limited.

[0081] Example 1: Figures 5 to 8 As shown, the first receiving groove 110 includes: a first space 111 and a second space 112 arranged at intervals along the first direction A, the first space 111 is located on the edge side close to the base body 100 in the first direction A, and the second space 112 is located on the edge side away from the base body 100 in the first direction A; the second receiving groove 120 includes: a third space 121 and a fourth space 122 arranged at intervals along the first direction A; the third space 121 is located on the edge side close to the base body 100 in the first direction A, and the fourth space 122 is located on the edge side away from the base body 100 in the first direction A. By arranging the receiving groove into two spaced-apart spaces, the stability of the first receiving groove 110 and the second receiving groove 120 in storing the ear clip-type earphone can be improved.

[0082] In Example 1, the arrangement space of the first group of charging interfaces 510 and the second group of charging interfaces 520 is not limited.

[0083] For example, Figure 5 and Figure 7 As shown, the first group of charging interfaces 510 may be located in the second space 112 , and the second group of charging interfaces 520 may be located in the fourth space 122 .

[0084] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a first direction A, and the second group of charging interfaces 520 may include a second positive interface 521 and a second negative interface 522 spaced apart along the first direction A; the first positive interface 511 and the second positive interface 521 may be adjacently arranged in the first direction A, such as Figure 7As shown; here, the first positive electrode interface 511 and the second positive electrode interface 521 are arranged adjacent to each other in the first direction A, the first negative electrode interface 512 is located on the side of the first positive electrode interface 511 away from the second positive electrode interface 521 in the first direction A, and the second negative electrode interface 522 is located on the side of the second positive electrode interface 521 away from the first positive electrode interface 511 in the first direction A. Of course, the first negative electrode interface 512 and the second negative electrode interface 522 can also be arranged adjacent to each other in the first direction A. Here, the first negative electrode interface 512 and the second negative electrode interface 522 are arranged adjacent to each other; the first positive electrode interface 511 is located on the side of the first negative electrode interface 512 away from the second negative electrode interface 522 in the first direction A, and the second positive electrode interface 521 is located on the side of the second negative electrode interface 522 away from the first negative electrode interface 512 in the first direction A.

[0085] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a second direction B; the second group of charging interfaces 520 includes a second positive interface 521 and a second negative interface 522 spaced apart along a second direction B; the second direction B is perpendicular to the rotation axis direction D; the first positive interface 511 and the second negative interface 522 are adjacently arranged in the first direction A, the second positive interface 521 and the first negative interface 512 are adjacently arranged in the first direction A, and the first negative interface 512 may be located on the side of the first positive interface 511 close to the rotation axis, such as Figure 5 Of course, the first negative electrode interface 512 may also be located on the side of the first positive electrode interface 511 away from the rotation axis.

[0086] For example, Figure 6 and Figure 8 As shown, the first group of charging interfaces 510 may be located in the first space 111 , and the second group of charging interfaces 520 may be located in the third space 121 .

[0087] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a first direction A, and the second group of charging interfaces 520 may include a second positive interface 521 and a second negative interface 522 spaced apart along the first direction A; the first positive interface 511 and the second positive interface 521 may be adjacently arranged in the first direction A, such as Figure 8As shown; here, the first positive electrode interface 511 and the second positive electrode interface 521 are arranged adjacent to each other in the first direction A, the first negative electrode interface 512 is located on the side of the first positive electrode interface 511 away from the second positive electrode interface 521 in the first direction A, and the second negative electrode interface 522 is located on the side of the second positive electrode interface 521 away from the first positive electrode interface 511 in the first direction A. Of course, the first negative electrode interface 512 and the second negative electrode interface 522 can also be arranged adjacent to each other in the first direction A. Here, the first negative electrode interface 512 and the second negative electrode interface 522 are arranged adjacent to each other; the first positive electrode interface 511 is located on the side of the first negative electrode interface 512 away from the second negative electrode interface 522 in the first direction A, and the second positive electrode interface 521 is located on the side of the second negative electrode interface 522 away from the first negative electrode interface 512 in the first direction A.

[0088] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a second direction B; the second group of charging interfaces 520 includes a second positive interface 521 and a second negative interface 522 spaced apart along a second direction B; the second direction B is perpendicular to the rotation axis direction D; the first positive interface 511 and the second negative interface 522 are adjacently arranged in the first direction A, the second positive interface 521 and the first negative interface 512 are adjacently arranged in the first direction A, and the first negative interface 512 may be located on the side of the first positive interface 511 close to the rotation axis, such as Figure 6 Of course, the first negative electrode interface 512 may also be located on the side of the first positive electrode interface 511 away from the rotation axis.

[0089] Example 2: Figures 9 to 12 As shown, the first receiving groove 110 includes: a first space 111 and a second space 112 arranged at intervals along the first direction A, the first space 111 is located on the edge side close to the base body 100 in the first direction A, and the second space 112 is located on the edge side away from the base body 100 in the first direction A; the second receiving groove 120 includes: a third space 121 and a fourth space 122 arranged at intervals along the first direction A; the third space 121 is located on the edge side away from the base body 100 in the first direction A, and the fourth space 122 is located on the edge side close to the base body 100 in the first direction A. By arranging the receiving groove into two spaced-apart spaces, the stability of the first receiving groove 110 and the second receiving groove 120 in storing the ear clip-type earphone can be improved.

[0090] In Example 2, the arrangement space of the first group of charging interfaces 510 and the second group of charging interfaces 520 is not limited.

[0091] For example, Fig. 9 and Fig.11 As shown, the first group of charging interfaces 510 may be located in the second space 112 , and the second group of charging interfaces 520 may be located in the fourth space 122 .

[0092] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a first direction A; the second group of charging interfaces 520 may include a second positive interface 521 and a second negative interface 522 spaced apart along the first direction A; the first positive interface 511 and the second negative interface 522 are adjacently arranged in the first direction A, such as Fig. 9 As shown, here, the first positive electrode interface 511 and the second negative electrode interface 522 are arranged adjacent to each other in the first direction A, the first negative electrode interface 512 is located on the side of the first positive electrode interface 511 away from the second negative electrode interface 522 in the first direction A, and the second positive electrode interface 521 is located on the side of the second negative electrode interface 522 away from the first positive electrode interface 511 in the first direction A. Of course, the first negative electrode interface 512 and the second positive electrode interface 521 can also be arranged adjacent to each other in the first direction A.

[0093] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along the second direction B; the second group of charging interfaces 520 includes a second positive interface 521 and a second negative interface 522 spaced apart along the second direction B; the first positive interface 511 and the second positive interface 521 are adjacently arranged in the first direction A, and the first negative interface 512 and the second negative interface 522 are adjacently arranged in the first direction A; the first negative interface 512 is located on the side of the first positive interface 511 away from the rotation axis, such as Fig.11 Of course, the first negative electrode interface 512 may also be located on the side of the first positive electrode interface 511 close to the rotation axis.

[0094] For example, Fig.10 and Fig.12 As shown, the first group of charging interfaces 510 may be located in the first space 111 , and the second group of charging interfaces 520 may be located in the third space 121 .

[0095] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a first direction A; the second group of charging interfaces 520 may include a second positive interface 521 and a second negative interface 522 spaced apart along the first direction A; the first positive interface 511 and the second negative interface 522 are adjacently arranged in the first direction A, such as Fig.10 As shown, here, the first positive electrode interface 511 and the second negative electrode interface 522 are arranged adjacent to each other in the first direction A, the first negative electrode interface 512 is located on the side of the first positive electrode interface 511 away from the second negative electrode interface 522 in the first direction A, and the second positive electrode interface 521 is located on the side of the second negative electrode interface 522 away from the first positive electrode interface 511 in the first direction A. Of course, the first negative electrode interface 512 and the second positive electrode interface 521 can also be arranged adjacent to each other in the first direction A.

[0096] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along the second direction B; the second group of charging interfaces 520 includes a second positive interface 521 and a second negative interface 522 spaced apart along the second direction B; the first positive interface 511 and the second positive interface 521 are adjacently arranged in the first direction A, and the first negative interface 512 and the second negative interface 522 are adjacently arranged in the first direction A; the first negative interface 512 is located on the side of the first positive interface 511 away from the rotation axis, such as Fig.12 Of course, the first negative electrode interface 512 may also be located on the side of the first positive electrode interface 511 close to the rotation axis.

[0097] Example 3: Figures 13 to 16 As shown, the first accommodating groove 110 may include: a first space 111 and a second space 112 spaced apart along the second direction B, the first space 111 being located close to the rotation axis in the second direction B, and the second space 112 being located away from the rotation axis in the first direction A; the second accommodating groove 120 includes: a third space 121 and a fourth space 122 spaced apart along the second direction B; the third space 121 is located close to the rotation axis in the second direction B, and the fourth space 122 is located away from the rotation axis in the second direction B; the second direction B is perpendicular to the rotation axis direction D.

[0098] In Example 3, the arrangement space of the first group of charging interfaces 510 and the second group of charging interfaces 520 is not limited.

[0099] For example, Fig.13 and Fig.15 As shown, the first group of charging interfaces 510 may be disposed in the first space 111 , and the second group of charging interfaces 520 may be disposed in the third space 121 .

[0100] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a first direction A; the second group of charging interfaces 520 may include a second positive interface 521 and a second negative interface 522 spaced apart along the first direction A; the first positive interface 511 and the second negative interface 522 may be adjacently arranged in the first direction A, such as Fig.15 Of course, the first negative electrode interface 512 and the second positive electrode interface 521 can also be arranged adjacent to each other in the first direction A.

[0101] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along the second direction B; the second group of charging interfaces 520 includes a second positive interface 521 and a second negative interface 522 spaced apart along the second direction B; the first positive interface 511 and the second positive interface 521 are adjacently arranged in the first direction A, and the second negative interface 522 and the first negative interface 512 are adjacently arranged in the first direction A; the first negative interface 512 may be located on the side of the first positive interface 511 away from the rotation axis, such as Fig.13 Of course, the first negative electrode interface 512 may also be located on the side of the first positive electrode interface 511 close to the rotation axis.

[0102] For example, Fig.14 and Fig.16 As shown, the first group of charging interfaces 510 may be disposed in the second space 112 , and the second group of charging interfaces 520 may be disposed in the fourth space 122 .

[0103] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along a first direction A; the second group of charging interfaces 520 may include a second positive interface 521 and a second negative interface 522 spaced apart along the first direction A; the first positive interface 511 and the second negative interface 522 may be adjacently arranged in the first direction A, such as Fig.16 Of course, the first negative electrode interface 512 and the second positive electrode interface 521 can also be arranged adjacent to each other in the first direction A.

[0104] In this example, the first group of charging interfaces 510 may include a first positive interface 511 and a first negative interface 512 spaced apart along the second direction B; the second group of charging interfaces 520 includes a second positive interface 521 and a second negative interface 522 spaced apart along the second direction B; the first positive interface 511 and the second positive interface 521 are adjacently arranged in the first direction A, and the second negative interface 522 and the first negative interface 512 are adjacently arranged in the first direction A; the first negative interface 512 may be located on the side of the first positive interface 511 away from the rotation axis, such as Fig.14 Of course, the first negative electrode interface 512 may also be located on the side of the first positive electrode interface 511 close to the rotation axis.

[0105] For another example, the first group of charging interfaces 510 may be disposed in the first space 111, and the second group of charging interfaces 520 may be disposed in the fourth space 122. For another example, the first group of charging interfaces 510 may be disposed in the second space 112, and the second group of charging interfaces 520 may be disposed in the third space 121.

[0106] The embodiment of the present application also records an earphone device, including the earphone compartment, the first ear clip earphone 200 and the second ear clip earphone 300 of the embodiment of the present application; in a first usage state, the first accommodating slot 110 accommodates the first ear clip earphone 200, the first group of charging interfaces 510 are used to charge the first ear clip earphone 200, the second accommodating slot 120 accommodates the second ear clip earphone 300, and the second group of charging interfaces 520 are used to charge the second ear clip earphone 300; in a second usage state, the first accommodating slot 110 accommodates the second ear clip earphone 300, the first group of charging interfaces 510 are used to charge the second ear clip earphone 300, the second accommodating slot 120 accommodates the first ear clip earphone 200, and the second group of charging interfaces 520 are used to charge the first ear clip earphone 200.

[0107] In the embodiment of the present application, the first ear clip earphone 200 and the second ear clip earphone 300 can be charged through both the first receiving slot 110 and the second receiving slot 120. The wearer no longer needs to find the corresponding receiving slot every time to charge the ear clip earphone, which can reduce the charging time of the ear clip earphone and improve the charging experience of the ear clip earphone.

[0108] In the embodiment of the present application, the structure of the first ear-clip earphone 200 is not limited. Figure 1 and Figure 2 As shown, the first ear clip type earphone 200 may include a first sound body 210, a first battery body 220, and a first connector 230 respectively connected to the first sound body 210 and the first battery body 220. In the wearing state, the first sound body 210 is located in front of the wearer's ear helix and corresponds to the position of the concha cavity to provide audio information to the wearer, and the first battery body 220 is located behind the wearer's ear helix so that the first ear clip type earphone 200 is clamped at the wearer's ear helix through the clamping space formed by the first battery body 220 and the first sound body 210. Here, the first battery body 220 is used to power the first ear clip type earphone 200.

[0109] In the embodiment of the present application, the structure of the second ear-clip earphone 300 is not limited. Figure 1 and Figure 2 As shown, the second ear clip type earphone 300 may include a second sound body 310, a second battery body 320, and a second connector 330 respectively connected to the second sound body 310 and the second battery body 320. In the wearing state, the second sound body 310 is located in front of the wearer's ear helix and corresponds to the position of the concha cavity to provide audio information to the wearer, and the second battery body 320 is located behind the wearer's ear helix so that the second ear clip type earphone 300 is clamped at the wearer's ear helix through the clamping space formed by the second battery body 320 and the second sound body 310. Here, the second battery body 320 is used to power the second ear clip type earphone 300.

[0110] The first ear clip earphone 200 can be a left earphone or a right earphone; the second ear clip earphone 300 can be a left earphone or a right earphone. As an example, the first ear clip earphone 200 is a left earphone, and the second ear clip earphone 300 is a right earphone.

[0111] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An earphone compartment that is easy to charge, characterized in that: include: The seat body has a first receiving groove and a second receiving groove which are spaced apart from each other; A first set of charging interfaces, disposed in the first receiving slot; A second set of charging interfaces, disposed in the second receiving slot; In the first use state, the first receiving slot is used to receive a first ear clip-on earphone of the earphone device, the first group of charging interfaces is used to charge the first ear clip-on earphone, the second receiving slot is used to receive a second ear clip-on earphone of the earphone device, and the second group of charging interfaces is used to charge the second ear clip-on earphone; In the second usage state, the first receiving slot is used to receive the second ear clip earphone, the first set of charging interfaces is used to charge the second ear clip earphone, the second receiving slot is used to receive the first ear clip earphone, and the second set of charging interfaces is used to charge the first ear clip earphone.

2. The earphone compartment according to claim 1, characterized in that: Also includes: A cover body, rotatably connected to the base body; The cover body has a snap-on state in which the cover is covered on the first receiving groove and the second receiving groove, and an open state in which the first receiving groove and the second receiving groove are exposed; The first accommodating groove and the second accommodating groove are spaced apart in a first direction; the first direction is parallel to the rotation axis direction of the cover body.

3. The earphone compartment according to claim 2, characterized in that: The first receiving groove comprises: a first space and a second space arranged at intervals along a first direction, the first space being located at an edge side close to the base body in the first direction, and the second space being located at an edge side far away from the base body in the first direction; the second receiving groove comprises: a third space and a fourth space arranged at intervals along the first direction, the third space being located at an edge side close to the base body in the first direction, and the fourth space being located at an edge side far away from the base body in the first direction; The first group of charging interfaces is located in the second space, and the second group of charging interfaces is located in the fourth space; or, the first group of charging interfaces is located in the first space, and the second group of charging interfaces is located in the third space.

4. The earphone compartment according to claim 3, characterized in that: The first group of charging interfaces includes a first positive electrode interface and a first negative electrode interface spaced apart along a first direction; the second group of charging interfaces includes a second positive electrode interface and a second negative electrode interface spaced apart along the first direction; The first positive electrode interface and the second positive electrode interface are arranged adjacent to each other in the first direction; or, the first negative electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction.

5. The earphone compartment according to claim 3, characterized in that: The first group of charging interfaces includes a first positive electrode interface and a first negative electrode interface spaced apart along a second direction; the second group of charging interfaces includes a second positive electrode interface and a second negative electrode interface spaced apart along a second direction; the second direction is perpendicular to the direction of the rotation axis; The first positive electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction, and the second positive electrode interface and the first negative electrode interface are arranged adjacent to each other in the first direction; The first negative electrode interface is located on the side of the first positive electrode interface close to the rotation axis; or, the first negative electrode interface is located on the side of the first positive electrode interface away from the rotation axis.

6. The earphone compartment according to claim 2, characterized in that: The first receiving groove comprises: a first space and a second space arranged at intervals along a first direction, wherein the first space is located at an edge side close to the base body in the first direction, and the second space is located at an edge side far from the base body in the first direction; the second receiving groove comprises: a third space and a fourth space arranged at intervals along the first direction, wherein the third space is located at an edge side far from the base body in the first direction, and the fourth space is located at an edge side close to the base body in the first direction; The first group of charging interfaces is located in the second space, and the second group of charging interfaces is located in the fourth space; or, the first group of charging interfaces is located in the first space, and the second group of charging interfaces is located in the third space.

7. The earphone compartment according to claim 6, characterized in that: The first group of charging interfaces includes a first positive electrode interface and a first negative electrode interface spaced apart along a first direction; the second group of charging interfaces includes a second positive electrode interface and a second negative electrode interface spaced apart along the first direction; The first positive electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction; or, the first negative electrode interface and the second positive electrode interface are arranged adjacent to each other in the first direction.

8. The earphone compartment according to claim 6, characterized in that: The first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along a second direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along the second direction; the first positive interface and the second positive interface are adjacently arranged in the first direction, and the first negative interface and the second negative interface are adjacently arranged in the first direction; The first negative electrode interface is located on the side of the first positive electrode interface close to the rotation axis; or, the first negative electrode interface is located on the side of the first positive electrode interface away from the rotation axis.

9. The earphone compartment according to claim 2, characterized in that: The first accommodating groove comprises: a first space and a second space arranged at intervals along the second direction, the first space being located close to the rotation axis in the second direction, and the second space being located away from the rotation axis in the first direction; the second accommodating groove comprises: a third space and a fourth space arranged at intervals along the second direction; the third space being located close to the rotation axis in the second direction, and the fourth space being located away from the rotation axis in the second direction; the second direction is perpendicular to the rotation axis direction; The first group of charging interfaces is arranged in the first space, and the second group of charging interfaces is arranged in the third space; or, the first group of charging interfaces is arranged in the second space, and the second group of charging interfaces is arranged in the fourth space.

10. The earphone compartment according to claim 9, characterized in that: The first group of charging interfaces includes a first positive electrode interface and a first negative electrode interface spaced apart along a first direction; the second group of charging interfaces includes a second positive electrode interface and a second negative electrode interface spaced apart along the first direction; The first positive electrode interface and the second negative electrode interface are arranged adjacent to each other in the first direction; or, the first negative electrode interface and the second positive electrode interface are arranged adjacent to each other in the first direction.

11. The earphone compartment according to claim 9, characterized in that: The first group of charging interfaces includes a first positive interface and a first negative interface spaced apart along a second direction; the second group of charging interfaces includes a second positive interface and a second negative interface spaced apart along a second direction; the first positive interface and the second positive interface are adjacently arranged in the first direction, and the second negative interface and the first negative interface are adjacently arranged in the first direction; The first negative electrode interface is located on the side of the first positive electrode interface close to the rotation axis; or, the first negative electrode interface is located on the side of the first positive electrode interface away from the rotation axis.

12. The earphone compartment according to claim 2, characterized in that: The first accommodating groove and the second accommodating groove form 180 degrees in the circumferential direction, and the first group of charging interfaces and the second group of charging interfaces form 180 degrees in the circumferential direction; or, the first accommodating groove and the second accommodating groove are arranged side by side in the first direction.

13. The earphone compartment according to claim 1, characterized in that: The first receiving slot includes a first space and a second space that are adjacent to each other; the second receiving slot includes a third space and a fourth space that are adjacent to each other; In a first use state, one of the first space and the second space is used to accommodate a first sound-emitting body of the first ear clip earphone, the other of the first space and the second space is used to accommodate a first battery body of the first ear clip earphone, one of the third space and the fourth space is used to accommodate a second sound-emitting body of the second ear clip earphone, and the other of the third space and the fourth space is used to accommodate a second battery body of the second ear clip earphone; In the second usage state, one of the first space and the second space is used to accommodate the second sound-emitting body of the second ear clip earphone, the other of the first space and the second space is used to accommodate the second battery body of the second ear clip earphone, one of the third space and the fourth space is used to accommodate the first sound-emitting body of the first ear clip earphone, and the other of the third space and the fourth space is used to accommodate the first battery body of the first ear clip earphone.

14. The earphone compartment according to any one of claims 1 to 13, characterized in that: The charging end of the first group of charging interfaces is exposed in the first receiving groove; the charging end of the second group of charging interfaces is exposed in the second receiving groove; The first group of charging interfaces is disposed on the bottom wall of the first receiving slot, and the second group of charging interfaces is disposed on the bottom wall of the second receiving slot; Alternatively, the first group of charging interfaces is disposed on a side wall of the first receiving slot, and the second group of charging interfaces is disposed on a side wall of the second receiving slot.

15. An earphone device, characterized in that: The earphone compartment, the first earphone and the second earphone according to any one of claims 1 to 14; In a first use state, the first receiving slot receives the first ear clip-on headset, the first group of charging interfaces is used to charge the first ear clip-on headset, the second receiving slot receives the second ear clip-on headset, and the second group of charging interfaces is used to charge the second ear clip-on headset; In the second usage state, the first receiving slot accommodates the second ear clip earphone, the first group of charging interfaces is used to charge the second ear clip earphone, the second receiving slot accommodates the first ear clip earphone, and the second group of charging interfaces is used to charge the first ear clip earphone.

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