Ear hanging type earphone
By designing adjustable ear-hanging headphones, the problems of unadjustable ear-hanging parts and large headphones in the prior art are solved, and the adaptability and portability of the earphones are achieved.
Patent Information
- Application Number
- CN202323548756.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2033-12-26
AI Technical Summary
The ear hangers of existing ear hangers cannot be adjusted and cannot be adapted to the ear shapes of different users. The ear hangers are large in size, which is inconvenient to carry and easy to lose.
An ear-hanging earphone is designed, which includes an adjustable earphone body and ear-hanging element. The earphone body and ear-hanging element are connected by rotation so that the position of the ear-hanging element is adjustable with respect to the ear canal. The two headphones are removable and connected by magnetic suction pieces to form a bracelet state for easy wearing and carrying.
It realizes the adjustable adaptability of the headphones, improves the wear comfort and portability, and avoids the problem of easy loss of the headphones.
Smart Images

Figure CN222464779U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic equipment, and further relates to an ear-hanging earphone. Background Art
[0002] With the rapid development of contemporary economy and technology, people's living standards are constantly improving, and the demand for intelligent life is gradually increasing. Smart, safe, comfortable and convenient lifestyles are also recognized and respected by more and more people. Bluetooth headsets are the application of Bluetooth technology to hands-free headsets, allowing users to avoid the entanglement of annoying wires and easily communicate in various ways.
[0003] Earphones are mainly divided into in-ear, head-mounted, and ear-hook types based on the way they are worn. Among them, ear-hook earphones refer to earphones that have auxiliary hanging decorations added to the side of the earphones for ease of use. The ear hooks of existing ear-hook earphones are generally worn along the base of the ear shell, which is less likely to fall off than in-ear earphones and is more suitable for use during exercise. However, the ear hooks are usually fixed ear hooks with elastic steel wire coated with soft glue, which cannot adjust the position of the earphone relative to the ear canal and cannot adapt to everyone's ears; and, due to the large size of the ear-hook earphones themselves, the size of the charging box is large, which is inconvenient for users to carry on a daily basis. If the charging box is not brought, the earphones are more likely to be lost.
[0004] Therefore, it is necessary to design a kind of ear-hanging earphone to solve the above problems. Summary of the invention
[0005] In view of the above technical problems, the purpose of the utility model is to provide an ear-hook earphone, which can adjust the position of the earphone relative to the ear canal to adapt to different users. It has dual forms of bracelet and earphone. When the two earphones are in a connected state, they can be worn on the wrist as a bracelet, which is easy to carry; when the two earphones are in a separated state, they can be worn on the ears. The earphones are worn in an ear-hook style without being inserted into the ear canal, and are comfortable to wear.
[0006] In order to achieve the above object, the utility model provides an ear-hanging earphone, comprising two earphones, wherein the earphone comprises an earphone body and an ear-hanging piece, wherein the earphone body is rotatably connected to the ear-hanging piece, so that the position of the earphone body relative to the ear canal is adjustable;
[0007] The two earphone bodies are detachably connected, and the two ear hooks are detachably connected at one end away from the earphone body;
[0008] When the two earphones are connected, the ear-hanging earphones can be worn on the wrist in a bracelet state;
[0009] When the two earphones are separated from each other, the two earphones can be worn on ears of the user at both sides respectively.
[0010] In some embodiments, the ear hook is an arc-shaped structure, and a connecting piece is provided at one end of the ear hook away from the earphone body, and the two ear hooks are detachably and rotatably connected via the connecting piece.
[0011] In some embodiments, the connecting member includes a connecting block and a magnetic member, the connecting block is connected to an end of the ear hook away from the earphone body, and the magnetic member is installed on the connecting block;
[0012] When the two earphones are adapted to be connected, the two connection blocks are stacked and the two magnetic elements are magnetically connected.
[0013] In some embodiments, an arc-shaped groove is provided at the end of the ear hanging piece, the connecting block is a cylindrical structure, the magnetic attraction piece is a circular magnet, the circular magnet is adapted to be embedded in the connecting block, one side of the connecting block is adapted to be arranged in the arc-shaped groove, and is fixedly connected to the groove wall of the arc-shaped groove, so that the connection between the connecting block and the ear hanging piece forms a step-shaped structure;
[0014] When the connection blocks of the two earphones are stacked, the connection block of one earphone is adapted to be arranged in the arc-shaped groove of the other earphone.
[0015] In some embodiments, the earphone further comprises a rotating member, and the earphone body is rotatably connected to the ear hanging member through the rotating member, so that the earphone body can rotate relative to the ear hanging member in a first direction and a second direction;
[0016] When the earphone body is rotated relative to the ear hanging piece by a preset angle along a first direction, the earphone can be worn on the ear of the user;
[0017] When the earphone body is rotated by a preset angle along a second direction relative to the ear-hanging piece, the two earphone bodies can be adaptably connected, so that the ear-hanging earphones can be worn on the wrist in a bracelet state.
[0018] In some embodiments, the rotating member includes a frame, a rotating portion and a flipping portion, the rotating portion is disposed at one end of the frame, and the frame is rotatably connected to the ear hanging member through the rotating portion;
[0019] The flip part is arranged at one end of the frame away from the rotating part, and the earphone body is flip-connected with the frame through the flip part.
[0020] In some embodiments, the rotating part includes a rotating shaft, and the rotating shaft is fixedly connected to the frame;
[0021] The end of the ear hanging piece is provided with a rotating shaft hole, and the rotating shaft is adapted to be inserted into the rotating shaft hole, so that the frame is rotatably connected with the ear hanging piece.
[0022] In some embodiments, the flip portion includes a flip groove, and both side walls of the flip groove have coaxially arranged first pin holes;
[0023] The earphone body is provided with a flip boss, and the flip boss is provided with a second pin hole. The flip boss is adapted to be inserted in the flip groove, and the pin passes through the first pin hole and the second pin hole in sequence, so that the earphone body is flipped and connected to the frame.
[0024] In some embodiments, the earphone body includes a shell and a mainboard, a battery and a speaker arranged in the shell, the shell includes a bottom shell and an upper shell, the bottom shell is detachably connected to the upper shell, the mainboard is electrically connected to the battery and the speaker respectively, a sound hole is provided on the bottom shell, and the speaker is arranged facing the sound hole.
[0025] In some embodiments, the bottom shell includes a bottom shell body and a connecting section that are fixedly connected, the outer contour of the bottom shell body is an arc shape, the connection between the bottom shell body and the connecting section is arc-shaped to form an arc-shaped groove, and one end of the connecting section away from the bottom shell body is rotatably connected to the ear hanging piece;
[0026] When the ear-hook earphone is in the bracelet state, one side of one bottom shell body is adapted to be arranged in the arc-shaped groove portion of the other bottom shell body, so that the two bottom shell bodies are interlaced and connected with each other.
[0027] Compared with the prior art, the ear-hanging earphone provided by the utility model has the following beneficial effects:
[0028] 1. The ear-hanging earphone provided by the utility model can adjust the position of the earphone relative to the ear canal to adapt to different users. It has a dual form of a bracelet and an earphone. When the two earphones are in a connected state, they can be worn on the wrist as a bracelet, which is convenient to carry; when the two earphones are in a separated state, they can be worn on the ears. The earphone is worn in an ear-hanging manner, does not plug into the ear canal, and is comfortable to wear;
[0029] 2. The ear-hook earphones provided by the utility model have an earphone body with two degrees of rotational freedom, so that no matter it is used as an earphone or a bracelet, it can fit the human body and improve the wearing comfort; the two earphones are connected together by the magnetic attraction part at the tail of the ear-hook part, and because the magnetic attraction part is a circular magnet and has friction, the two earphones can rotate around the axis of the circular magnet after being magnetically attracted and can hover at any angle. When worn on the wrist, the two earphone bodies are interlaced and connected with each other, so that they can be worn firmly on the wrist and are not easy to lose. It not only has the advantages of simple structure and convenient disassembly and assembly, but also has high playability, which improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.
[0031] Figure 1 It is a structural schematic diagram of an ear-hanging earphone according to a preferred embodiment of the utility model;
[0032] Figure 2 It is a structural schematic diagram of an earphone according to a preferred embodiment of the present utility model;
[0033] Figure 3 It is a structural schematic diagram of the earphone in the unfolded state in the preferred embodiment of the utility model;
[0034] Figure 4 It is a structural schematic diagram of the earphone in the folded state in the preferred embodiment of the utility model;
[0035] Figure 5 It is a structural schematic diagram of the preferred embodiment of the utility model after the earphone is rotated;
[0036] Figure 6 It is a structural schematic diagram of an ear hanging member of a preferred embodiment of the utility model;
[0037] Figure 7 It is a structural schematic diagram of a rotating member of a preferred embodiment of the utility model;
[0038] Figure 8 It is a structural schematic diagram of an earphone body of a preferred embodiment of the utility model;
[0039] Fig. 9 It is a schematic diagram of the exploded structure of the earphone body of the preferred embodiment of the utility model;
[0040] Fig.10 It is a structural schematic diagram of the earphone wearing state of the preferred embodiment of the present utility model.
[0041] Description of Figure Numbers:
[0042] Earphone body 1, shell 11, bottom shell 111, bottom shell body 1111, connecting section 1112, arc groove 1113, upper shell 112, main board 12, battery 13, speaker 14, sound hole 15, flip boss 16, second pin hole 161, ear hook 2, connecting member 21, connecting block 211, magnetic member 212, arc groove 22, shaft hole 23, rotating member 3, frame 31, shaft 32, flip groove 33, first pin hole 331, ear 4. DETAILED DESCRIPTION
[0043] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.
[0044] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically drawn or marked. In this article, "one" not only means "only one", but also means "more than one".
[0045] It should be further understood that the term “and / or” used in the specification and appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.
[0046] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0047] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0048] In one embodiment, the reference specification Figures 1 to 10The utility model provides an ear-hanging earphone, comprising two earphones, the earphone comprising an earphone body 1 and an ear-hanging piece 2, the earphone body 1 and the ear-hanging piece 2 are rotatably connected, so that the position of the earphone body 1 relative to the ear canal is adjustable; the two earphone bodies 1 are detachably connected, and the ends of the two ear-hanging pieces 2 away from the earphone body 1 are detachably connected. When the two earphones are adapted and connected, the ear-hanging earphones can be worn on the wrist in a bracelet state; when the two earphones are separated from each other, the two earphones can be worn on the ears 4 on both sides of the user respectively.
[0049] In this embodiment, the position of the earphone relative to the ear canal can be adjusted to adapt to different users. It has dual forms of a bracelet and an earphone. When the two earphones are in a connected state, they can be worn on the wrist as a bracelet, which is easy to carry; when the two earphones are in a separated state, they can be worn on the ear 4. The earphones are worn in an ear-hook style and are not inserted into the ear canal, so they are comfortable to wear.
[0050] In one embodiment, the reference specification Figures 1 to 6 The ear hanging piece 2 is an arc-shaped structure, and a connecting piece 21 is provided at one end of the ear hanging piece 2 away from the earphone body 1, and the two ear hanging pieces 2 are detachably connected and rotatably connected through the connecting piece 21. The ear hanging piece 2 can be a semicircular arc structure or a semi-elliptical arc structure, so that when the ear hanging earphone is formed into a bracelet state, a circular bracelet or an elliptical bracelet is formed, which is comfortable to wear.
[0051] Specifically, the connecting member 21 includes a connecting block 211 and a magnetic member 212. The connecting block 211 is connected to the end of the ear hook 2 away from the earphone body 1, and the magnetic member 212 is installed on the connecting block 211. When two earphones are adapted to be connected, the two connecting blocks 211 are stacked and the two magnetic members 212 are magnetically connected.
[0052] Furthermore, an arc groove 22 is provided at the end of the ear hook 2, the connecting block 211 is a cylindrical structure, the magnetic attraction member 212 is a circular magnet, the circular magnet is adapted to be embedded in the connecting block 211, one side of the connecting block 211 is adapted to be arranged in the arc groove 22, and is fixedly connected to the groove wall of the arc groove 22, so that the connection between the connecting block 211 and the ear hook 2 forms a step-like structure. When the connecting blocks 211 of two earphones are stacked, the connecting block 211 of one earphone is adapted to be arranged in the arc groove 22 of the other earphone, and the circular magnets of the two earphones attract each other with opposite sexes. Of course, the magnetic attraction member 212 can also be set to be a magnet and the other metal.
[0053] Furthermore, in order to improve the stability of the connection, a circular groove can be set on the connecting block 211 of one earphone, and a circular magnet can be fixed at the bottom of the circular groove; the circular magnet of the other earphone can be protruded to a certain height from the connecting block 211 where it is located, so that the protruding part of the circular magnet of the other earphone can be adapted to be inserted into the circular groove, thereby performing rotational guidance and limiting on the connecting part, thereby improving the stability of the connecting structure.
[0054] In this embodiment, the two earphones are connected together by the magnetic member 212 at the tail of the ear hook 2. Since the magnetic member 212 is a circular magnet with friction, the two earphones can rotate around the axis of the circular magnet after being magnetically attracted and can hover at any angle. When worn on the wrist, the two earphone bodies 1 are connected to each other, so they can be worn firmly on the wrist and are not easy to lose. It not only has the advantages of simple structure and convenient disassembly and assembly, but also has high playability, which improves the user experience.
[0055] It should be pointed out that the specific structure of the connecting piece 21 is described in accordance with the drawings in the specification. In actual use, other structures may also be adopted as long as the two ear hooks 2 can be detachably and rotatably connected. This is only for the purpose of better describing the present invention and should not constitute a limitation to the present invention.
[0056] In one embodiment, the reference specification Figures 1 to 10 The earphone also includes a rotating part 3, and the earphone body 1 and the ear hook part 2 are rotatably connected through the rotating part 3, so that the earphone body 1 can rotate relative to the ear hook part 2 along the first direction and the second direction; when the earphone body 1 is rotated relative to the ear hook part 2 by a preset angle along the first direction, the earphone can be worn on the user's ear 4; when the earphone body 1 is rotated relative to the ear hook part 2 by a preset angle along the second direction, the two earphone bodies 1 can be adaptably connected, so that the ear-hanging earphone can be worn on the wrist in a bracelet state.
[0057] Among them, the attached Figure 3 Take the initial state as an example, at this time, the rotation along the two degrees of freedom are 0°. Figure 4 The earphone body 1 is flipped relative to the ear hook 2 along a first direction at a certain angle. In this state, the earphone can be adapted to be worn on the ear 4. Since the ears of different users are of different sizes, the flip angle in this direction can be set to 0-180°. Figure 5 The earphone body 1 is rotated relative to the ear hook 2 by a certain angle along the second direction. In this state, the two earphone sets can be worn on the wrist in a suitable manner. The rotation angle in this direction can be set to 0-360°.
[0058] Furthermore, the rotating part 3 includes a frame 31, a rotating part and a flipping part. The rotating part is arranged at one end of the frame 31, and the frame 31 is rotatably connected to the ear hook 2 through the rotating part; the flipping part is arranged at one end of the frame 31 away from the rotating part, and the earphone body 1 is flipped and connected to the frame 31 through the flipping part.
[0059] Among them, refer to the attached manual Figure 6 , Figure 7 The rotating part includes a rotating shaft 32, and the rotating shaft 32 is fixedly connected to the frame 31. The end of the ear hanging piece 2 is provided with a rotating shaft hole 23, and the rotating shaft 32 is adapted to be inserted into the rotating shaft hole 23, so that the frame 31 is rotatably connected to the ear hanging piece 2. Of course, the rotating part can also be set as a damping rotating shaft, so that the frame 31 can hover at any rotation position relative to the ear hanging piece 2.
[0060] Reference Manual Attached Figure 7 , Figure 8 The flip part includes a flip groove 33, and the two side walls of the flip groove 33 have a coaxially arranged first pin hole 331; the earphone body 1 is provided with a flip boss 16, and the flip boss 16 is provided with a second pin hole 161. The flip boss 16 is adapted to be inserted into the flip groove 33, and the pin passes through the first pin hole 331 and the second pin hole 161 in sequence, so that the earphone body 1 is flipped and connected with the frame 31.
[0061] In this embodiment, the earphone body 1 has two rotational degrees of freedom, so that it can fit the human body and improve wearing comfort whether it is used as an earphone or a bracelet.
[0062] It should be pointed out that the specific structure of the rotating part 3 is explained corresponding to the drawings in the specification. In actual use, other structures can also be used. For example, a universal joint mechanism can be used to achieve rotation with more degrees of freedom. As long as the structure can achieve rotation of the earphone body 1 and the ear hook 2 in at least two directions of freedom, it is acceptable. This is only for the purpose of better explaining the present invention and should not constitute a limitation to the present invention.
[0063] In one embodiment, the reference specification Figure 1 , Figure 8 , Fig. 9The earphone body 1 includes a shell 11 and a mainboard 12, a battery 13 and a speaker 14 arranged in the shell 11. The shell 11 includes a bottom shell 111 and an upper shell 112. The bottom shell 111 and the upper shell 112 are detachably connected, which can be realized by a snap connection. The mainboard 12 is electrically connected to the battery 13 and the speaker 14 respectively. A sound hole 15 is provided on the bottom shell 111, and the speaker 14 is arranged toward the sound hole 15. In order to reduce the discomfort caused by the in-ear structure, a non-in-ear sound structure is adopted in this embodiment. Air conduction technology or an external sound structure can be adopted, and both ears are open during use. The non-in-ear sound structure avoids the accident that the user ignores external sounds during exercise due to the existing in-ear structure being too deep into the ear, and can also avoid damage to the ear due to long-term wearing of headphones.
[0064] Furthermore, the bottom shell 111 includes a bottom shell body 1111 and a connecting section 1112 that are fixedly connected. The outer contour of the bottom shell body 1111 is an arc shape. The connection between the bottom shell body 1111 and the connecting section 1112 is arc-shaped to form an arc groove 1113. The end of the connecting section 1112 away from the bottom shell body 1111 is rotatably connected to the ear hanging member 2. When the ear hanging earphone is in the bracelet state, one side of one bottom shell body 1111 is adapted to be arranged in the arc groove 1113 of the other bottom shell body 1111, so that the two bottom shell bodies 1111 are interlaced and connected to each other.
[0065] Furthermore, in order to improve the stability of the connection, magnets can also be set at the connecting parts of the two bottom shells 111. When the two bottom shell bodies 1111 are overlapped and connected with each other, they can also be magnetically connected by magnets, thereby further improving the stability of the connection structure.
[0066] In this embodiment, the two earphones are connected together by the magnetic member 212 at the tail of the ear hook 2. Since the magnetic member 212 is a circular magnet and has friction, the two earphones can rotate around the axis of the circular magnet after being magnetically attracted and can hover at any angle. When worn on the wrist, the two earphone bodies 1 are interlaced and connected with each other, so that they can be worn firmly on the wrist and are not easy to lose. It not only has the advantages of simple structure and convenient disassembly and assembly, but also has high playability, which improves the user experience.
[0067] It should be pointed out that the connection structure of the earphone body 1 is described in accordance with the drawings in the specification. In actual use, other structures can also be adopted as long as the structure can realize the detachable connection between the two earphone bodies 1. This is only for better illustrating the present invention and should not constitute a limitation to the present invention.
[0068] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0069] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.
Claims
1. An ear-hook headset, characterized in that: The invention comprises two earphones, wherein the earphones comprise an earphone body and an ear hook, wherein the earphone body is rotatably connected to the ear hook, so that the position of the earphone body relative to the ear canal is adjustable; The two earphone bodies are detachably connected, and the two ear hooks are detachably connected at one end away from the earphone body; When the two earphones are connected, the ear-hanging earphones can be worn on the wrist in a bracelet state; When the two earphones are separated from each other, the two earphones can be worn on ears of the user at both sides respectively.
2. The ear-hook headphone according to claim 1, characterized in that: The ear-hanging piece is an arc-shaped structure, and a connecting piece is provided at one end of the ear-hanging piece away from the earphone body, and the two ear-hanging pieces are detachably and rotatably connected via the connecting piece.
3. The ear-hook headphone according to claim 2, characterized in that: The connecting member includes a connecting block and a magnetic member, wherein the connecting block is connected to an end of the ear hook away from the earphone body, and the magnetic member is mounted on the connecting block; When the two earphones are adapted to be connected, the two connection blocks are stacked and the two magnetic elements are magnetically connected.
4. The ear-hook headphone according to claim 3, characterized in that: An arc-shaped groove is provided at the end of the ear hanging piece, the connecting block is a cylindrical structure, the magnetic attraction piece is a circular magnet, the circular magnet is adapted to be embedded in the connecting block, one side of the connecting block is adapted to be arranged in the arc-shaped groove, and is fixedly connected to the groove wall of the arc-shaped groove, so that the connection between the connecting block and the ear hanging piece forms a step-shaped structure; When the connection blocks of the two earphones are stacked, the connection block of one earphone is adapted to be arranged in the arc-shaped groove of the other earphone.
5. The ear-hook headset according to any one of claims 1 to 4, characterized in that: The earphone further comprises a rotating member, and the earphone body is rotatably connected to the ear hanging member through the rotating member, so that the earphone body can rotate relative to the ear hanging member in a first direction and a second direction; When the earphone body is rotated relative to the ear hanging piece by a preset angle along a first direction, the earphone can be worn on the ear of the user; When the earphone body is rotated by a preset angle along a second direction relative to the ear-hanging piece, the two earphone bodies can be adaptably connected, so that the ear-hanging earphones can be worn on the wrist in a bracelet state.
6. The ear-hook headphone according to claim 5, characterized in that: The rotating member comprises a frame, a rotating part and a flipping part, wherein the rotating part is arranged at one end of the frame, and the frame is rotatably connected to the ear hanging member through the rotating part; The flip part is arranged at one end of the frame away from the rotating part, and the earphone body is flip-connected with the frame through the flip part.
7. The ear-hook headphone according to claim 6, characterized in that: The rotating part includes a rotating shaft, and the rotating shaft is fixedly connected to the frame; The end of the ear hanging piece is provided with a rotating shaft hole, and the rotating shaft is adapted to be inserted into the rotating shaft hole, so that the frame is rotatably connected with the ear hanging piece.
8. The ear-hook headphone according to claim 6, characterized in that: The flip part comprises a flip groove, and both side walls of the flip groove have first pin holes coaxially arranged; The earphone body is provided with a flip boss, and the flip boss is provided with a second pin hole. The flip boss is adapted to be inserted in the flip groove, and the pin passes through the first pin hole and the second pin hole in sequence, so that the earphone body is flipped and connected to the frame.
9. The ear-hook headphone according to claim 1, characterized in that: The earphone body includes a shell and a mainboard, a battery and a speaker arranged in the shell. The shell includes a bottom shell and an upper shell. The bottom shell is detachably connected to the upper shell. The mainboard is electrically connected to the battery and the speaker respectively. A sound hole is provided on the bottom shell, and the speaker is arranged toward the sound hole.
10. The ear-hook headphone according to claim 9, characterized in that: The bottom shell comprises a bottom shell body and a connecting section which are fixedly connected, the outer contour of the bottom shell body is an arc shape, the connection between the bottom shell body and the connecting section is arc-shaped to form an arc-shaped groove, and one end of the connecting section away from the bottom shell body is rotatably connected to the ear hanging piece; When the ear-hook earphone is in the bracelet state, one side of one bottom shell body is adapted to be arranged in the arc-shaped groove portion of the other bottom shell body, so that the two bottom shell bodies are interlaced and connected with each other.