Ear clamping type earphone and intelligent host

Abstract

The utility model relates to the technical field of audio playing equipment, and discloses an ear clamping type earphone and an intelligent host, the ear clamping type earphone comprises a sounding part and an empennage part, the sounding part is internally provided with a first accommodating cavity, and a loudspeaking module is accommodated in the first accommodating cavity; and a second accommodating cavity is formed in the empennage part, accommodates the power supply module and is used for supplying power to the loudspeaking module. The sounding part and the empennage part are connected through a rotating piece, and the empennage part rotates by a preset angle when the sounding part is arranged in the auricular conchae and abuts against the back of the ear, so that ear clamping type wearing is formed. The extension directions of the loudspeaking module and the power supply module are both perpendicular to the axial direction of the rotating part, so that the thickness of the sounding part and the thickness of the empennage part in the axial direction of the rotating part are reduced, the earphone is more compact, the pressure on ears is smaller when the earphone is worn, and more comfortable user experience is provided. The intelligent host comprises the ear clamping type earphone and a host body, and the ear clamping type earphone is detachably connected to the host body, so that the functionality and portability of the equipment are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of audio playing device, and further relates to a clip-on earphone and a smart host. BACKGROUND

[0002] At present, in the technical field of audio playing device, clip-on earphones are favored by users due to their portability and unique wearing method. However, the design of the existing clip-on earphones often ignores the comfort of users when wearing while pursuing functionality. In particular, many earphones fail to effectively control the thickness of the earphone in the design, resulting in unnecessary compression of the ear when wearing the earphone. In addition, the layout of internal components of the earphone lacks reasonable planning, and key components such as the power supply module and the speaker module are randomly stacked inside the earphone, which not only increases the volume of the earphone, but also makes the weight distribution uneven, further affecting the comfort of wearing. When the sound outlet is inserted into the concha cavity for listening, due to the accumulation of internal components, the contact area increases and the compression increases, which may affect the health of the user's ear after long-term use. CONTENT OF THE UTILITY MODEL

[0003] In view of the above technical problems, the purpose of the present application is to provide a clip-on earphone and a smart host, which can reduce the discomfort when wearing by optimizing the thickness of the earphone and the layout of internal components, and provide a more comfortable listening experience.

[0004] In order to achieve the above purpose, the present application provides a clip-on earphone, comprising:

[0005] a sound outlet having a first receiving cavity, wherein a speaker module is arranged in the first receiving cavity;

[0006] a tail wing part having a second receiving cavity, wherein a power supply module is arranged in the second receiving cavity, and the power supply module is used for power supply for the speaker module;

[0007] The sound outlet and the tail wing part are connected by a rotating part, so that when the sound outlet is placed in the concha cavity of the human body, the tail wing part can be rotated by a predetermined angle until it abuts against the back of the human ear to form a clip-on wearing;

[0008] Among them, the extension direction of the speaker module and the extension direction of the power supply module are both perpendicular to the axial direction of the rotating part, for reducing the thickness of the sound outlet, the tail wing part in the axial direction of the rotating part.

[0009] In some embodiments, the sound outlet is provided with a first magnetic attraction module, and the tail wing part is provided with a second magnetic attraction module, and the tail wing part can be operated to rotate, so that the first magnetic attraction module and the second magnetic attraction module are attracted, so that the clip-on earphone is fixed to the human ear.

[0010] In some embodiments, the first magnetic attraction module is located in the first receiving cavity, and the loudspeaker module and the first magnetic attraction module are stacked along the thickness direction of the first receiving cavity;

[0011] The second magnetic attraction module is arranged in the second receiving cavity, and the power supply module and the second magnetic attraction module are stacked along the thickness direction of the second receiving cavity.

[0012] In some embodiments, the sound outlet portion includes a first head portion and a first connecting portion, the first receiving cavity is arranged in the first head portion, and the first head portion and the first connecting portion are transitionally connected to form the overall structure of the sound outlet portion.

[0013] The tail wing portion includes a second head portion and a second connecting portion, the second receiving cavity is arranged in the second head portion, and the second head portion and the second connecting portion are transitionally connected to form the overall structure of the tail wing portion.

[0014] The ear-clamping earphone includes two main boards, the two main boards are respectively arranged in the first connecting portion and the second connecting portion, and are connected by an electrical connecting member.

[0015] In some embodiments, the first connecting portion is provided with a first rotary joint at a side end portion away from the first head portion, the second connecting portion is provided with a second rotary joint at a side end portion away from the second head portion, the first rotary joint and the second rotary joint are formed in a sleeve joint, and the rotary member penetrates the axial directions of the first rotary joint and the second rotary joint at the same time, so that the first connecting portion and the second connecting portion are rotationally connected.

[0016] In some embodiments, the first connecting portion and the second connecting portion are both hollow structures inside, for providing mounting space for the main boards.

[0017] The first rotary joint and the second rotary joint are provided with corresponding through holes for connecting the interiors of the first connecting portion and the second connecting portion, so that the electrical connecting member can extend from the first connecting portion to the second connecting portion to connect the two main boards respectively.

[0018] In some embodiments, a wire passing structure is arranged at the rotary connection portion of the first connecting portion and the second connecting portion, the wire passing structure is arranged in the first rotary joint or the second rotary joint, and the wire passing structure includes:

[0019] a boss and an annular through slot, a through hole is arranged at the center of the boss to accommodate the rotary member, and the annular through slot is arranged around the outer periphery of the boss to accommodate the electrical connecting member.

[0020] Two of the annular grooves are provided with two gaps, which are used to connect the through holes of the first rotary joint and the second rotary joint.

[0021] In some embodiments, at least one of the gaps is provided as a fan-shaped groove, so that when the tail wing part rotates, part of the electrical connection part swings relative to the fan-shaped groove.

[0022] In some embodiments, the second rotary joint is sleeved in the first rotary joint, and one side end face of the second rotary joint is provided with a receiving groove, and the receiving groove is provided with a damping element;

[0023] When the rotating part passes through the first rotary joint and the second rotary joint, part of the outer periphery of the rotating part abuts against the inner periphery of the damping element to provide a rotating damping effect through the damping element.

[0024] In some embodiments, the damping element is a coil piece, and the torsion range of the coil piece is between 0.8 and 2.6 kgf.

[0025] In some embodiments, the first connecting part is a bent structure relative to the connecting section of the first head part, so that the overall contour of the sound outlet part is in the shape of a "L" letter.

[0026] And / or, the second connecting part is a bent structure relative to the connecting section of the second head part, so that the overall contour of the tail wing part is in the shape of a "L" letter.

[0027] In some embodiments, the preset angle is in the range of 55-85°.

[0028] And / or, when the ear-clamping earphone is worn in an ear-clamping manner, the minimum straight-line distance between the sound outlet part and the tail wing part is in the range of 2-4 mm.

[0029] In some embodiments, the sound outlet part and the tail wing part have equal widths, the sound outlet part has two first side contours symmetrically distributed along a center line, and the tail wing part has two second side contours symmetrically distributed along the center line; the first side contour and the second side contour are both planes and are parallel to the extension direction of the loudspeaker module and / or the power supply module, so that the projection contour of the ear-clamping earphone on a vertical plane is in the shape of a quadrilateral.

[0030] Another aspect of the present application also provides an intelligent host, comprising: a host body, and at least one of the above-mentioned ear-clamping earphones, the host body has double-head accommodating grooves, the number of the double-head accommodating grooves matches the number of the ear-clamping earphones, and the ear-clamping earphones are detachably connected to the double-head accommodating grooves.

[0031] In some embodiments, the double-head accommodating groove is arranged on the side surface of the host body, and includes a first accommodating groove and a second accommodating groove, the first accommodating groove is matched with the first accommodating cavity in shape to accommodate the sound emitting part with the loudspeaker module at one end, and the second accommodating groove is matched with the second accommodating cavity in shape to accommodate the tail wing part with the power supply module at one end.

[0032] In some embodiments, the host body is a smart watch, the number of the clip-on earphones is two, and the number of the double-head accommodating grooves is two, and the two double-head accommodating grooves are arranged on the opposite side surfaces of the smart watch respectively.

[0033] Compared with the prior art, the clip-on earphone and the smart host provided by the application have the following advantages

[0034] Beneficial effects:

[0035] 1. In the clip-on earphone provided by the application, the loudspeaker module and the power supply module are arranged in the sound emitting part and the tail wing part respectively, so that the two modules are independent in space, the accumulation of internal components is avoided, and the internal space utilization of the earphone is optimized. On the other hand, the extension directions of the loudspeaker module and the power supply module are perpendicular to the axial direction of the rotating part, effectively reducing the thickness of the sound emitting part and the tail wing part in the axial direction of the rotating part, so that the earphone is more lightweight, and the pressure on the ear when wearing is significantly reduced.

[0036] 2. In the clip-on earphone provided by the application, the sound emitting part and the tail wing part are respectively provided with a first magnetic attraction module and a second magnetic attraction module, so that the two magnetic attraction modules can be attracted to each other through simple rotating operation, the fixation and release of the earphone are quickly realized, and convenient wearing experience is provided. In addition, the first magnetic attraction module and the second magnetic attraction module are respectively located in the first accommodating cavity and the second accommodating cavity, and are stacked with the loudspeaker module and the power supply module in the thickness direction, so as to fully utilize the space of the accommodating cavity, and further reduce the volume and thickness of the earphone.

[0037] 3. In the clip-on earphone provided by the application, the first connecting part and the second connecting part adopt internal hollow design, which provides space for the installation of the main board, so that the structure of the entire earphone is more compact, which helps to reduce the volume and weight of the earphone. The through hole or wire passing structure is arranged on both rotating joints, so that the electrical connecting part, such as the flexible circuit board, can penetrate the rotating shaft connection position, and the electrical connection between the main boards in the first connecting part and the second connecting part is realized.

[0038] 4、The intelligent host provided in the application, the above-mentioned clip-on earphone can be detachably connected to the host body, such as through magnetic attraction connection or clamping connection, so that the earphone and the host form an integrated design, the user carries the earphone when carrying the host, without additional packaging or storage, improving the portability of the product. BRIEF DESCRIPTION OF DRAWINGS

[0039] The above-mentioned features, technical characteristics, advantages and implementation modes of the application will be further described in the following preferred embodiments in a clear and understandable manner, combined with the accompanying drawings.

[0040] Figure 1 is an exploded structural schematic diagram of a clip-on earphone in an embodiment of the application;

[0041] Figure 2 is an overall structural schematic diagram of a clip-on earphone in a state in an embodiment of the application;

[0042] Figure 3 is an overall structural schematic diagram of a clip-on earphone in another state in an embodiment of the application;

[0043] Figure 4 is a schematic diagram of a clip-on earphone fixed to the ear of a human body in an embodiment of the application;

[0044] Figure 5 is a schematic diagram of a clip-on earphone switching between two states in an embodiment of the application;

[0045] Figure 6 is a partial structural schematic diagram of a sound outlet in an embodiment of the application;

[0046] Figure 7 is a partial structural schematic diagram of a tail wing in an embodiment of the application;

[0047] Figure 8 is a structural schematic diagram of a wire passing structure in an embodiment of the application;

[0048] Figure 9 is a schematic diagram of a clip-on earphone being loaded into a host body in an embodiment of the application;

[0049] Figure 10 is a schematic diagram of a clip-on earphone not being loaded into a host body in an embodiment of the application.

[0050] Explanation of reference numerals: earphone 1; sound outlet part 11; first accommodating cavity 110; first head part 111; first connecting part 112; first rotary joint 113; tail wing part 12; second accommodating cavity 120; second head part 121; second connecting part 122; second rotary joint 123; accommodating groove 1230; end cover 13; top cover 14; via hole 150; boss 151; annular through groove 152; vacancy 153; sound outlet hole 160; loudspeaker module 20; power supply module 30; first magnetic attraction module 40; second magnetic attraction module 50; mainboard 60; electrical connecting piece 61; damping element 70; rotating piece 71; main machine body 8; double-head accommodating groove 9; first accommodating groove 91; second accommodating groove 92. DETAILED DESCRIPTION

[0051] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the specific embodiments of the present application will be described below with reference to the drawings. Obviously, the drawings in the following description only represent some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor, and other embodiments can also be obtained.

[0052] In order to make the drawing simple, only the parts related to the application are shown in each drawing, and they do not represent the actual structure of the product. In addition, in order to make the drawing simple and easy to understand, in some drawings, only one of the components with the same structure or function is shown schematically, or only one of them is marked. In this paper, "one" not only means "only one", but also means "more than one".

[0053] It should be further understood that the term "and / or" used in the present application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes these combinations.

[0054] In this paper, it should be noted that unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0055] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0056] 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.

[0057] Currently, clip-on earphones are popular among users for their portability and unique wearing style. These earphones typically utilize a hinge structure, allowing the sound source or tail section of the earphone to rotate within a certain angle to accommodate different ear shapes and wearing habits. However, existing designs for clip-on earphones often fail to fully consider the impact of earphone thickness and internal component layout on wearing comfort.

[0058] The current clip-on earphones on the market generally have problems with their large thickness and unreasonable layout of internal components. The thickness of the earphones directly affects the user's wearing experience. An overly thick design may cause pressure on the ears when worn for a long time, leading to discomfort. In addition, the components inside the earphones, such as the power supply module and the speaker module, are often randomly stacked inside the earphones without reasonable space planning. This layout not only increases the size of the earphones, but also causes uneven weight distribution, further affecting wearing comfort. Moreover, when the sound-emitting part of the earphones needs to be inserted into the concha for listening, the accumulation of internal components increases the contact area between the sound-emitting part and the concha, and the sense of pressure increases. This not only affects the user's listening experience, but may also have long-term effects on the user's ear health.

[0059] Based on the above situation, the present application provides an ear-clip headphone, which aims to reduce discomfort when wearing and improve the user experience by optimizing the thickness of the headphone and the layout of internal components.

[0060] In one embodiment, the reference Figures 1 to 3The earphone provided by the application comprises a sound outlet part 11, a tail wing part 12 and a rotating part 71 connecting the two parts. The sound outlet part 11 is internally provided with a first accommodating cavity 110, wherein a loudspeaker module 20 is arranged, which is responsible for audio playing. The tail wing part 12 is provided with a second accommodating cavity 120, wherein a power supply module 30 is arranged, which provides necessary power for the loudspeaker module 20. The sound outlet part 11 and the tail wing part 12 are connected through the rotating part 71, so that the tail wing part 12 rotates by a preset angle when the sound outlet part 11 is placed in the human concha cavity and abuts against the human back ear, thereby forming a stable clamping ear type wearing. The schematic diagram of the clamping ear type earphone 1 fixed on the human ear can be referred to in the accompanying drawings Figure 4 In addition, the reasonable distribution of the loudspeaker module 20 and the power supply module 30 avoids the waste of the internal space of the earphone and ensures the integrity of the function of the earphone.

[0061] The sound outlet part 11 is provided with a sound outlet hole 160, which is away from the tail wing part 12. When the clamping ear type earphone is worn, the sound outlet hole 160 can face the human ear canal, thereby improving the sound quality. In particular, the extension direction of the loudspeaker module 20 and the extension direction of the power supply module 30 are perpendicular to the axial direction of the rotating part 71, which effectively reduces the thickness of the sound outlet part 11 and the tail wing part 12 in the axial direction of the rotating part 71.

[0062] It can be understood that through the above design, the internal structure of the earphone can be more efficiently utilized in the limited space, which is beneficial to realize the lightness and thinness of the earphone. At the same time, when the thickness of the earphone increases, especially in the axial direction of the rotating part 71, it will cause greater compression to the ear when worn. Through the optimized layout in this embodiment, the thickness of the earphone in this direction is reduced, thereby reducing the compression to the ear and improving the comfort of long-time wearing.

[0063] On the basis of the embodiment, the preset angle range of the tail wing part 12 in the above content can be between 55° and 85°, so that the clamping ear type earphone 1 can be more suitable for the ear contour of most people. In other words, the tail wing part 12 is adjusted to the best position according to the shape and size of the user's ear, so that the tail wing part 12 can be comfortably and stably attached to the back ear. Please refer to the accompanying drawings Figure 5 The range of the preset angle can be understood as the angle range of the included angle a in the figure. The arrow in the figure is the rotating direction of the tail wing part 12 when the clamping ear type earphone 1 is fixed on the ear.

[0064] Similarly, as Figure 5As shown, the minimum straight-line distance d between the sound outlet 11 and the tail wing 12 also needs to be set within a suitable range. In the present scheme, when the earphone is worn in the clip-on manner, the minimum straight-line distance d between the sound outlet 11 and the tail wing 12 is designed to be within the range of 2-4 mm. In combination with the design of the preset angle described above, it is not only helpful to more stably fix the earphone on the ear and reduce the displacement or falling of the earphone due to movement or head movement, but also avoids excessive pressure on the ear.

[0065] In one embodiment, the width of the sound outlet 11 is equal to the width of the tail wing 12. The sound outlet 11 is provided with two first side profiles symmetrically distributed along the center line, while the tail wing 12 is provided with two second side profiles symmetrically distributed along the center line. These side profiles are all flat and parallel to the extension direction of the loudspeaker module 20 (power supply module 30), so that the overall projection profile of the clip-on earphone 1 in the vertical plane presents a quadrilateral-like profile, making the appearance of the earphone more simple and beautiful.

[0066] The symmetrical design in the present embodiment ensures that the pressure distribution of the two main parts, i.e. the sound outlet 11 and the tail wing 12, on the ear is uniform, improving the comfort of long-term wear. On the other hand, the flat side profile helps to reduce the thickness of the earphone, making the earphone more compact and portable.

[0067] Furthermore, the sound outlet 11 is provided with a first magnetic attraction module 40, while the tail wing 12 is provided with a second magnetic attraction module 50. When the user rotates the tail wing 12 to the appropriate position, the first magnetic attraction module 40 and the second magnetic attraction module 50 attract each other, thereby stably fixing the earphone on the ear.

[0068] The first magnetic attraction module 40 and the second magnetic attraction module 50 can be arranged inside or outside the sound outlet 11 and the tail wing 12, thereby simplifying the wearing and dismounting process of the earphone through magnetic attraction. The user only needs to simply rotate the tail wing 12 to the sound outlet 11, and the magnetic attraction modules will automatically align and attract, without the need for complex adjustment or fixing actions. Moreover, since the magnetic attraction modules can ensure that the earphone is stably fixed on the ear, the situation of needing to constantly adjust due to loose earphones is reduced, improving the comfort of long-term wear.

[0069] Optionally, the first magnetic attraction module 40 and the second magnetic attraction module 50 can be configured as corresponding single magnets or a matrix composed of multiple magnets to achieve different magnetic force effects and fixed strength. For example, the sound outlet 11 and the tail wing 12 each internally or externally have a magnet. When the tail wing 12 rotates and approaches the sound outlet 11, the mutual attraction of the two magnets can quickly and firmly fix the earphone on the user's ear. This design is simple and direct, easy to implement, and has a lower cost. Compared with a single magnet, multiple small magnets can be configured in the sound outlet 11 and the tail wing 12 to form a specific magnetic force mode to optimize the fixing effect of the earphone. The magnet matrix can be designed in different arrangements and polarity combinations to adapt to the ear shapes and wearing habits of different users.

[0070] Based on the above, the first magnetic attraction module 40 is located in the first receiving cavity 110, and the first magnetic attraction module 40 and the loudspeaker module 20 are stacked along the thickness direction of the first receiving cavity 110. Similarly, the second magnetic attraction module 50 is located in the second receiving cavity 120, and the second magnetic attraction module 50 and the power supply module 30 are stacked along the thickness direction of the second receiving cavity 120. By stacking the magnetic attraction module and the functional module (power supply module 30, loudspeaker module 20), the thickness of the earphone in the axial direction can be significantly reduced, making the overall design thinner, thereby effectively controlling the volume and thickness of the earphone.

[0071] In one embodiment, as shown in Figure 6 and Figure 7 The sound outlet 11 includes a first head portion 111 and a first connecting portion 112. The first head portion 111 is provided with the first receiving cavity 110 described above for accommodating the loudspeaker module 20 and the first magnetic attraction module 40. The first head portion 111 and the first connecting portion 112 are transitionally connected to form the overall structure of the sound outlet 11. The tail wing 12 includes a second head portion 121 and a second connecting portion 122. The second head portion 121 is provided with the second receiving cavity 120 described above for accommodating the power supply module 30 and the second magnetic attraction module 50. The second head portion 121 and the second connecting portion 122 are transitionally connected to form the overall structure of the tail wing 12.

[0072] In one embodiment, the connecting section of the first connecting portion 112 and the first head portion 111 adopts a bending structure, which makes the transition of the sound outlet 11 from the head portion to the connecting portion smoother, and the overall profile presents a "L" shape. This structure not only provides better fit, but also helps to improve the directivity of sound and reduce sound leakage. Of course, the connecting section of the second connecting portion 122 and the second head portion 121 can also adopt a bending structure, so that the overall profile of the tail wing 12 also presents a "L" shape, making the tail wing 12 more easily fit the user's ear area, and also reducing the pressure on the user's ear, providing better and more humanized support and fixing effect.

[0073] In addition, among the first head 111 and the second head 121, the first accommodating cavity 110 and the second accommodating cavity 120 are both provided with openings, and the earphone is provided with two end covers 13 matched with the two accommodating cavities, so as to close the openings of the accommodating cavities through the end covers 13 after the power supply module 30 and the loudspeaker module 20 are installed into the accommodating cavities, thereby improving the production efficiency and facilitating the operation of workers.

[0074] Meanwhile, as shown in Figure 1 The clip-on earphone 1 also includes two mainboards 60, which are respectively arranged in the first connecting part 112 and the second connecting part 122 and are electrically connected through an electrical connecting part 61. Among them, the two mainboards 60 bear different functions, the mainboard 60 arranged in the first connecting part 112 is mainly responsible for the processing of audio signals and the driving of the loudspeaker module 20, and the mainboard 60 arranged in the second connecting part 122 is mainly responsible for power supply management and of course other auxiliary functions. Through this modular design form, the electronic functions of the earphone are distributed to two parts, not only effectively utilizing the space of the earphone, making the overall design more compact, but also making the replacement and maintenance of the mainboard 60 more convenient, improving the reliability and service life of the earphone.

[0075] Based on the above, the first connecting part 112 and the second connecting part 122 are both designed with an internal hollow, forming a cavity for accommodating the mainboard 60, effectively utilizing the internal space of the earphone, making the earphone design more compact, and also providing additional physical protection for the mainboard 60, reducing the risk of damage caused by falling or impact.

[0076] In the process of producing the clip-on earphone 1, the first connecting part 112 and the second connecting part 122 can be cavity structures with openings, and the openings of these cavities are open before the mainboard 60 and other electronic components are installed, and after the mainboard 60 and other necessary components are installed into the cavities, the openings of the cavities are closed by installing the top cover 14, which not only ensures the safety and stability of the components, but also provides convenience for production. On the other hand, if the mainboard 60 or other components need to be maintained or replaced, the internal space can be accessed by removing the top cover 14, simplifying the maintenance process.

[0077] In one embodiment, the side end of the first connecting part 112 away from the first head 111 is provided with a first rotating joint 113, and the side end of the second connecting part 122 away from the second head 121 is provided with a second rotating joint 123, and the two rotating joints are matched with each other in a sleeved manner, so that the first connecting part 112 and the second connecting part 122 are rotationally connected, and the rotating part 71 penetrates the axial direction of the first rotating joint 113 and the second rotating joint 123, providing a rotating central axis and support.

[0078] Meanwhile, corresponding through-holes 150 are provided on the first and second rotating joints 113, 123, for connecting the internal spaces of the first and second connecting portions 112, 122. When the electrical connector 61 passes through these through-holes 150, it can extend from the first connecting portion 112 to the second connecting portion 122 (and vice versa), thereby connecting the two mainboards 60. This ensures the continuity and stability of the electrical connection, even when the tail section 12 rotates. Furthermore, the design of the through-holes 150 allows the operator to flexibly arrange the path of the electrical connector 61, optimizing the utilization of the internal space.

[0079] In actual use, the electrical connector 61 is configured as a flexible circuit board, which can bend freely to adapt to the compact space and complex shape inside the earphone, while also reducing wear and damage to the tail wing portion 12 under long-term activities.

[0080] Furthermore, a wire-passing structure is provided at the connection part of the two rotating joints. It should be noted that the wire-passing structure is provided at the second rotating joint 123 in the accompanying drawings. In other cases, the wire-passing structure can also be provided at the first rotating joint 113, and the remaining structures of the two rotating joints can be adjusted or modified accordingly.

[0081] Specifically, the wire passing structure includes a boss 151 and an annular groove 152. Figure 8 As shown, a through hole is provided at the center of the boss 151 for accommodating the rotating member 71, and an annular groove 152 is provided around the outer periphery of the boss 151 for accommodating the electrical connector 61. Like the flexible circuit board mentioned above, the annular groove 152 is provided with two vacant portions 153. These two vacant portions 153 are connected to the through holes 150 of the first rotating joint 113 and the second rotating joint 123 to realize the electrical connection of the electrical connector 61 relative to the two main boards 60. The provided boss 151 and the annular groove 152 provide stable support and channels for the electrical connector 61, so that the electrical connection of the tail wing portion 12 is more stable when rotating, reducing connection problems caused by rotation.

[0082] Among them, when the electrical connector 61 is arranged in the annular groove 152, it presents an Ω shape, so that the electrical connector 61 can flexibly move around the periphery of the boss 151 when the earphone rotates while maintaining the stability of the connection. This arrangement optimizes the space utilization inside the earphone. Since the electrical connector 61 is not arranged in a straight line, but along the curved path of the annular groove 152, this can reduce the required straight space, making the earphone design more compact.

[0083] Based on the above-mentioned embodiment, at least one of the annular grooves 152 is provided as a sector-shaped groove. When the tail wing part 12 is rotated, part of the electrical connecting member 61 swings relative to the sector-shaped groove, so that the electrical connecting member 61 has more space for movement when the earphone 1 is adjusted, reducing the friction between the electrical connecting member 61 and other components, thereby enhancing the durability and service life of the earphone.

[0084] In one embodiment, as shown in FIG. 7, the second rotating joint 123 is sleeved in the first rotating joint 113, and one side end surface of the second rotating joint 123 is provided with a receiving groove 1230, and the receiving groove 1230 is provided with a damping element 70. Figure 1 、 6 As shown in FIG. 7, the second rotating joint 123 is sleeved in the first rotating joint 113, and one side end surface of the second rotating joint 123 is provided with a receiving groove 1230, and the receiving groove 1230 is provided with a damping element 70.

[0085] When the rotating member 71 passes through the first rotating joint 113 and the second rotating joint 123, part of the outer periphery of the rotating member 71 abuts against the inner periphery of the damping element 70, so that the rotating member 71 generates a damping effect through the damping element 70 during rotation, thereby controlling the speed and force of rotation, preventing the tail wing part 12 of the earphone from being damaged due to rapid or violent rotation, and at the same time, the tail wing part 12 of the earphone can be stably hovered when rotated to a specific position through the arrangement of the damping element 70.

[0086] In particular, the damping element 70 adopts a coil form, and the torsion range is controlled to be between 0.8 and 2.6 kgf. When the user rotates the tail wing part 12 of the earphone to adapt to different ear shapes and wearing angles, the coil-form damping element 70 provides smooth and continuous resistance, so that the rotation process is neither too loose nor too tight.

[0087] In one embodiment, referring to the drawings attached to the specification, Figure 9 and Figure 10 According to another aspect of the present application, the present application further provides an intelligent host, which comprises a host body 8 and the above-mentioned earphone 1, the host body 8 has double-head receiving grooves 9, the number of the double-head receiving grooves 9 matches the number of the earphone 1, and the earphone 1 is detachably connected to the double-head receiving grooves 9, so that the user can quickly take off or put on the earphone 1 from the host body 8 according to needs, while ensuring the safety of the earphone 1 during carrying and storage, without worrying about the loss or damage of the earphone. The earphone can be neatly stored in the receiving grooves of the host body 8 when not in use, keeping a clean appearance and reducing clutter.

[0088] It should be noted that the form of the host body 8 in the drawings is a smart watch, and in actual application, it can also be other forms, such as tablets, mobile phones, players and other similar intelligent devices, which are not listed here.

[0089] Optionally, based on the present embodiment, the ear-clip earphones 1 and the dual-head receiving slots 9 are both integrated with magnetic structures, so that the ear-clip earphones 1 can be easily fixed in the dual-head receiving slots 9 by magnetic force. The magnetic fixing method not only provides a quick connection and disassembly experience, but also ensures the stability of the earphones during carrying and storage, reducing the risk of damage caused by accidental falling off. In addition to the magnetic structure, the ear-clip earphones 1 can also be connected through an elastic structure. Of course, there are many other detachable connection methods, which will not be repeated here. In addition, the host body 8 can be integrated with a wireless charging function, so that the ear-clip earphones 1 can be charged while being stored, thereby improving the convenience of use.

[0090] The dual-head accommodating slot 9 is provided on the side of the main body 8 and includes a first accommodating slot 91 and a second accommodating slot 92. These two accommodating slots are used to accommodate the sound output portion 11 and the tail wing portion 12 of the earphone 1. The contour of the first accommodating slot 91 matches the first receiving cavity 110 of the sound output portion 11 and is used to accommodate the end of the earphone equipped with the speaker module 20. The contour of the second accommodating slot 92 matches the second receiving cavity 120 of the tail wing portion 12 and is used to accommodate the end of the earphone equipped with the power supply module 30.

[0091] As shown in the figure, by setting the storage position of the clip-on earphones 1 on the side of the host body 8, the space utilization is maximized. Since the first accommodating groove 91 and the second accommodating groove 92 only occupy the side space, the internal structure and components of the host body 8 are protected, and there is no need to sacrifice additional space for the earphone storage. In one embodiment, taking the case where the host body 8 is a smart watch as an example, the number of clip-on earphones 1 is two, and the number of dual-head accommodating grooves 9 is also two. The two dual-head accommodating grooves 9 are respectively set on the two sides of the smart watch. The user can directly remove the earphones from the smart watch for use without carrying an additional earphone storage box. Moreover, wireless communication technology can be used between the smart watch and the clip-on earphones 1, so that the earphones can be connected to the watch through Bluetooth or other methods to achieve interaction between the two.

[0092] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the present application. It should be noted that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application, and these improvements and modifications should also be considered as the scope of protection of the present application.

Claims

1. A clip-on earphone, characterized in that: include: The sound output portion comprises a first receiving cavity, wherein a speaker module is disposed in the first receiving cavity; The tail portion has a second receiving cavity, in which a power supply module is provided, and the power supply module is used to supply power to the speaker module; The sound-emitting portion and the tail wing portion are connected by a rotating member, so that when the sound-emitting portion is placed in the concha cavity of a human body, the tail wing portion can rotate by a preset angle until it abuts against the back of the human ear, thereby forming an ear-clip wearing style; The extension direction of the speaker module and the extension direction of the power supply module are both perpendicular to the axial direction of the rotating member, so as to reduce the thickness of the sound output portion and the tail wing portion in the axial direction of the rotating member.

2. The ear-clip headphone according to claim 1, wherein: The sound output portion is provided with a first magnetic module, and the tail wing portion is provided with a second magnetic module. The tail wing portion can be operated to rotate so that the first magnetic module and the second magnetic module are attracted to each other, thereby fixing the earphones to the human ear.

3. The ear-clip headphone according to claim 2, wherein: The first magnetic module is located in the first receiving cavity, and the speaker module and the first magnetic module are stacked along the thickness direction of the first receiving cavity; The second magnetic module is disposed in the second receiving cavity, and the power supply module and the second magnetic module are stacked along a thickness direction of the second receiving cavity.

4. The ear-clip headphone according to any one of claims 1 to 3, characterized in that: The sound-emitting portion includes a first head portion and a first connecting portion, the first receiving cavity is disposed in the first head portion, and the first head portion and the first connecting portion are transitionally connected to form an integral structure of the sound-emitting portion; The tail wing portion includes a second head portion and a second connecting portion, the second receiving cavity is provided in the second head portion, and the second head portion and the second connecting portion are transitionally connected to form an integral structure of the tail wing portion; The ear-clip earphone includes two main boards, which are respectively arranged in the first connecting part and the second connecting part and are connected through an electrical connector.

5. The ear-clip headphone according to claim 4, wherein: The first connecting portion is provided with a first rotating joint at an end portion on one side away from the first head, and the second connecting portion is provided with a second rotating joint at an end portion on one side away from the second head. The first rotating joint and the second rotating joint are sleeved together, and the rotating member simultaneously passes through the axial directions of the first rotating joint and the second rotating joint, so that the first connecting portion and the second connecting portion form a rotating connection.

6. The ear-clip headphone according to claim 5, wherein: The first connecting portion and the second connecting portion are both internally hollow structures, used to provide installation space for the mainboard; Corresponding vias are provided on the first rotating joint and the second rotating joint, and the vias are used to connect the interiors of the first connecting part and the second connecting part, so that the electrical connector can extend from the first connecting part to the second connecting part to connect the two main boards respectively.

7. The ear-clip headphone according to claim 6, wherein: A wire passing structure is provided at the rotation connection between the first connecting portion and the second connecting portion, and the wire passing structure is provided at the first rotating joint or the second rotating joint, and the wire passing structure includes: A boss and an annular groove, wherein a through hole is provided at the center of the boss to accommodate the rotating member, and the annular groove is provided around the outer periphery of the boss to accommodate the electrical connector; The annular through groove is provided with two vacant portions, and the two vacant portions are used to connect the through hole of the first rotary joint and the through hole of the second rotary joint.

8. The ear-clip headphone according to claim 7, wherein: At least one of the vacant portions is configured as a fan-shaped slot, so that when the tail wing portion rotates, part of the electrical connector swings relative to the fan-shaped slot.

9. The ear-clip headphone according to any one of claims 5 to 8, characterized in that: The second rotating joint is sleeved in the first rotating joint, and a receiving groove is provided on one end surface of the second rotating joint, and a damping element is provided in the receiving groove; When the rotating member passes through the first rotating joint and the second rotating joint, part of the outer periphery of the rotating member abuts against the inner periphery of the damping element, so as to provide a rotation damping effect through the damping element.

10. The ear-clip headphone according to claim 9, wherein: The damping element is a coil, and the torque range of the coil is between 0.8 and 2.6 kgf.

11. The ear-clip headphone according to claim 4, wherein: The connecting section of the first connecting portion relative to the first head portion is a bent structure, so that the overall outline of the sound output portion is similar to an "L" shape; and / or, The connecting section of the second connecting portion relative to the second head portion is a bent structure, so that the overall outline of the tail wing portion is similar to an "L" shape.

12. The ear-clip headphone according to claim 1, wherein: The preset angle ranges from 55° to 85°; and / or, When the ear-clip earphone is worn in the ear-clip style, the minimum straight-line distance between the sound-emitting portion and the tail wing portion is in the range of 2 to 4 mm.

13. The ear-clip headphone according to claim 1, wherein: The sound outlet portion and the tail wing portion have equal widths, the sound outlet portion has two first side profiles symmetrically distributed along the midline, and the tail wing portion has two second side profiles symmetrically distributed along the midline; The first side profile and the second side profile are both planes and are parallel to the extension direction of the speaker module and / or the power supply module, so that the projection profile of the clip-on earphone on a vertical plane is a quadrilateral-like profile.

14. A smart host, characterized in that: include: The main body of the host has a double-head accommodating slot; At least one of the clip-on earphones according to any one of claims 1 to 13, wherein the number of the dual-head accommodating slots matches the number of the clip-on earphones, and the clip-on earphones are detachably connected to the dual-head accommodating slots.

15. The intelligent host according to claim 14, characterized in that: The double-headed accommodating groove is arranged on the side of the host body, including a first accommodating groove and a second accommodating groove. The outline of the first accommodating groove matches the first accommodating cavity, and is used to accommodate the sound-emitting part having one end of the speaker module. The outline of the second accommodating groove matches the second accommodating cavity, and is used to accommodate the tail wing part having one end of the power supply module.

16. The intelligent host according to claim 14 or 15, characterized in that: The host body is a smart watch; There are two clip-on earphones, and the number of the dual-head accommodating slots is correspondingly two, and the two dual-head accommodating slots are respectively arranged on two opposite sides of the smart watch.

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