Ear wings and earphones

Abstract

This application discloses an ear wing and an earphone. The ear wing includes an ear wing body and a mounting portion. The ear wing body is configured to flexibly abut against the antihelix of the wearer's ear when the earphone is worn. The mounting portion is connected to one side of the ear wing body, and the mounting portion and the ear wing body cooperate to form a mounting space. The mounting space is configured to accommodate a portion of the earphone stem. With the above design, the earphone offers high comfort and stability, improving the user experience.

Description

Technical Field

[0001] This application relates to the field of headphone technology, and more particularly to an ear wing and the earphone thereof. Background Technology

[0002] With social development and continuous technological advancements, a wide variety of wireless Bluetooth earbuds are now available, offering consumers numerous choices. As earbuds have become an indispensable part of daily life, their comfort and stability are crucial, especially for extended periods of wear. However, earbuds in this technology often fall short in terms of comfort and stability, resulting in a poor user experience. Utility Model Content

[0003] This application provides an ear wing and headphones that offer high wearing comfort and stability, thereby improving the user experience.

[0004] To address the aforementioned technical problems, this application provides an ear wing, which includes an ear wing body and a mounting portion. The ear wing body is configured to flexibly abut against the antihelix of the wearer's ear when the earphone is worn. The mounting portion is connected to one side of the ear wing body, and the mounting portion cooperates with the ear wing body to form an mounting space, which is configured to accommodate a portion of the earphone stem.

[0005] To address the aforementioned technical problems, this application also provides an earphone, which includes an earphone head, an earphone stem, and the aforementioned ear wings;

[0006] The head of the earphone has a sound outlet, which faces the ear canal of the wearer;

[0007] The earphone stem is connected to the earphone head, and the earphone stem has a first end and a second end that are disposed opposite to each other along its length direction. The first end of the earphone stem is installed in the mounting space.

[0008] The beneficial effects of this application are as follows: When the wearer wears the headphones, the main body of the ear wing flexibly rests against the lower part of the antihelix of the wearer's ear, which can reduce the heavy pressure point on the wearer's ear, making the wearer comfortable. In addition, with the support of the ear wing, the headphones can help fit more securely on the ear, making them suitable for sports, daily walking, and sitting scenarios, thereby improving the wearer's user experience. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is a schematic diagram of the structure of an earphone provided in one embodiment of this application from one perspective;

[0011] Figure 2 This is a structural schematic diagram of an earphone provided in one embodiment of the present application from another perspective;

[0012] Figure 3 A cross-sectional structural diagram of an earphone provided in an embodiment of this application;

[0013] Figure 4 This is a schematic diagram of the structure of the headphone stem provided in one embodiment of this application;

[0014] Figure 5 This is a schematic diagram of the structure of the headphone stem provided in another embodiment of this application;

[0015] Figure 6 This is a schematic diagram of the structure of an earphone provided in another embodiment of this application;

[0016] Figure 7 A cross-sectional structural diagram of an earphone provided in another embodiment of this application;

[0017] Figure 8 This is a schematic diagram of the structure of the ear wing and support member provided in an embodiment of this application;

[0018] Figure 9 An exploded structural diagram of an earphone and ear wing provided in an embodiment of this application;

[0019] Figure 10 An exploded structural diagram of an earphone, ear wing body, and support member provided in an embodiment of this application;

[0020] Figure 11 Another exploded structural diagram of the earphone, ear wing body and support member provided in an embodiment of this application;

[0021] Figure 12 A schematic diagram of the structure of the ear wing and support member provided in another embodiment of this application;

[0022] Figure 13 This is a schematic diagram of the structure of the ear wing and support provided in another embodiment of this application.

[0023] Figure label:

[0024] 100. Earphone; 1. Earphone head; 11. First shell; 111. First receiving cavity; 112. Sound outlet; 113. Sound nozzle; 114. Mounting port; 115. In-ear detector; 116. Ear cap; 2. Earphone stem; 21. Second shell; 211. First end; 212. Second end; 213. Limiting groove; 214. Second receiving cavity; 215. First snap-fit ​​part; 216. Disassembly / removal port; 217. First magnetic attraction part; 3. Ear wing; 31. Ear wing body; 311. Opening; 32. Mounting part; 321. Mounting foot; 33. Support; 331. Second snap-fit ​​part; 3311. Push-up inclined surface; 332. Anti-slip protrusion; 333. Second magnetic attraction part; 334. First support part; 335. Second support part; 336. Support protrusion; 34. Mounting space; 4. Pin. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0026] Please refer to Figures 1 to 3 This application provides an earphone, the earphone 100 including an earphone head 1, an earphone stem 2 and an ear wing 3.

[0027] The earphone head 1 is bean-shaped, and its overall shape can fit the concha of most people's ears, avoiding discomfort when wearing it. The earphone head 1 has a sound outlet 112, and the earphone head 1 is configured to fit inside the concha when worn, with the sound outlet 112 facing the ear canal opening.

[0028] The earphone stem 2 is located on the earphone head 1. The earphone stem 2 has a first end 211 and a second end 212 arranged opposite each other in the length direction. The first end 211 is provided with a limiting groove 213 for mounting the ear wing 3. The limiting groove 213 is configured to limit and fix the ear wing 3 when it is installed in the limiting groove 213. The earphone stem 2 is configured such that when worn, the direction of the first end 211 toward the second end 212 is in the direction of the antihelix pointing toward the auricular notch. The ear wing 3 on the first end 211 abuts against the antihelix. The second end 212 is lower than the auricular notch, and the earphone stem 2 overlaps the outside of the tragus and antitragus, and covers the auricular notch.

[0029] Furthermore, in some embodiments of this application, the earphone stem 2 is arranged in an arc shape that protrudes towards the side away from the earphone head 1. When worn, the entire earphone stem 2 is slightly recessed in the direction away from the ear, thus forming an arc shape. Since the earphone stem 2 overlaps the outside of the tragus and antitragus, and covers the auricular notch, and the tragus and antitragus are slightly arched relative to the wearer's face, the arc shape of the earphone stem 2, when worn, creates a certain degree of clearance area to avoid the slightly arched part below the auricular notch. In this way, the second end 212 can comfortably and closely fit the earlobe or the part of the wearer's face below the auricular notch, resulting in high comfort and a secure fit, improving the wearer's comfort and stability, and enhancing the user experience.

[0030] Please refer to Figure 4 and Figure 5 In some embodiments of this application, the width of the earphone stem 2 gradually decreases along the direction from the first end 211 to the second end 212, or the width of the earphone stem 2 is constant along the direction from the first end 211 to the second end 212. For example, as... Figure 4 As shown, the width of the earphone stem 2 decreases along the direction from the first end 211 to the second end 212, meaning the width of the second end 212 is smaller than the width of the first end 211. When worn, the direction from the first end 211 to the second end 212 is the direction from the antihelix to the ear notch. The width of the antihelix is ​​greater than the width of the ear notch. The width of the second end 212 is sufficient to ensure enough space for the ear wing 3, ensuring the stability of the ear wing 3 installation. This provides stable and comfortable support for the entire earphone 100 when in contact with the antihelix. The second end 212 is relatively smaller in width than the first end 211. When worn, the second end 212 roughly conforms to the contour shape of the ear notch, which is ergonomic and does not excessively compress the tragus and antitragus, allowing the earphone stem 2 to be comfortably worn on the ear.

[0031] like Figure 5 As shown, the width of the headphone stem 2 is equal along the direction from the first end 211 to the second end 212. The widths of the first end 211 and the second end 212 are the same. The second end 212 increases the contact area with the part below the ear notch, which helps to increase the support of the headphone 100 to a certain extent. The headphone 100 is less prone to shaking and is more stable and comfortable to wear. Moreover, the large contact area between the second end 212 and the part below the ear notch also helps to reduce the pressure and pain on the part below the ear notch.

[0032] When the earphone 100 provided in this embodiment is worn, the earphone head 1 fits inside the concha cavity, and the earphone stem 2 overlaps the outer side of the tragus and antitragus, covering the ear notch. In this way, the contact points of the earphone 100 on the wearer's ear are evenly distributed, avoiding heavy pressure points on the wearer's ear, making it comfortable for the wearer to wear and securely located in the wearer's ear without having to push the earphone 100 to the appropriate position. With the support of the ear wings 3, the ear wings 3 comfortably provide stability to keep the earphone 100 in place and properly oriented, which helps the earphone 100 fit more securely on the ear. It is suitable for sports, daily walking, and sitting scenarios, thereby improving the wearer's user experience.

[0033] Please refer to Figures 1 to 3 In some embodiments of this application, the headphone head 1 includes a first housing 11 and a speaker assembly (not shown in the figure). The first housing 11 has a first receiving cavity 111 and a sound outlet 112. The speaker assembly is disposed within the first receiving cavity 111, and the sound generated by the speaker assembly is transmitted outward through the sound outlet 112. The headphone stem 2 includes a second housing 21, a control board (not shown in the figure), and a battery (not shown in the figure). The second housing 21 is connected to the first housing 11 and has a second receiving cavity 214 communicating with the first receiving cavity 111. The second housing 21 has a certain thickness to ensure sufficient space in the second receiving cavity 214. The control board and the battery are disposed in the second receiving cavity 214, and the control board, the battery, and the speaker assembly are electrically connected.

[0034] The first housing 11 and the second housing 21 can be fixed together by means of snap-fitting, adhesive bonding, etc. The first housing 11 is bean-shaped, and the second housing 21 is rod-shaped, with the first end 211 of the first housing 11 close to the second housing 21.

[0035] Furthermore, in some embodiments of this application, the earphone head 1 further includes a noise-canceling microphone assembly (not shown in the figure) disposed within the first receiving cavity 111 and located between the sound outlet 112 and the speaker assembly. The noise-canceling microphone assembly can calculate the reverse signal of the ambient noise and use the speaker to emit the reverse signal of the ambient noise to cancel out external noise, thereby achieving the effect of active noise cancellation.

[0036] In some embodiments of this application, the surface of the first housing 11 is provided with a mounting port 114 communicating with the first receiving cavity 111. The earphone head 1 also includes an in-ear detector 115 mounted in the mounting port 114 and electrically connected to the control board. The in-ear detector 115 is used to detect the wearing status of the earphone head 1. Specifically, the in-ear detector 115 can be one of a capacitive sensor, an infrared proximity sensor, or a dual-microphone signal processing module.

[0037] Please refer to Figures 5 to 7 Furthermore, in some embodiments of this application, the first housing 11 forms a sound outlet 113, the sound outlet 113 has a sound outlet 112, and the earphone head 1 also includes an ear cap 116 fitted onto the sound outlet 113. The earphone head 1 is configured such that, when worn, the ear cap 116 is flexibly inserted into the ear canal opening. This configuration provides the wearer with multiple wearing methods, and the ear cap 116 is made of a flexible material. When worn, the ear cap 116 flexibly inserts into the ear canal opening, which helps to increase the stability of the earphone 100 during wear, thereby improving the user experience.

[0038] The horizontal distance between the top of the ear wing 3 furthest from the headphone stem 2 and the outermost edge of the ear cap 116 furthest from the headphone stem 2 is 0-18 mm, such as 1 mm, 5 mm, 9 mm, 15 mm, 18 mm, etc. This design means that the smaller the horizontal distance between the top of the ear wing 3 furthest from the headphone stem 2 and the outermost edge of the ear cap 116 furthest from the headphone stem 2, the greater the curvature of the ear wing 3; conversely, the larger the horizontal distance between the top of the ear wing 3 furthest from the headphone stem 2 and the outermost edge of the ear cap 116 furthest from the headphone stem 2, the smaller the curvature of the ear wing 3. This allows for the design of a suitable curvature based on the wearer's needs, ensuring a comfortable fit for different users.

[0039] Please refer to Figures 8 to 13 This application also provides an ear wing 3, which is adapted to the aforementioned earphone 100 and serves to support the earphone 100 during wear, preventing the earphone 100 from becoming loose or falling off during exercise or daily activities.

[0040] Please refer to Figure 9 The ear wing 3 includes an ear wing body 31 and a mounting part 32.

[0041] The ear wing body 31 is configured to flexibly rest against the antihelix of the wearer's ear when the earphone 100 is worn. Optionally, the ear wing body 31 is curved, which allows a larger area of ​​the ear wing body 31 to abut against the antihelix, providing reliable support for the earphone 100 and enabling it to be worn stably and comfortably on the wearer's ear. Of course, the ear wing body 31 can also be generally planar, that is, the ear wing body 31 may not be curved.

[0042] The mounting part 32 is connected to one side of the ear wing body 31. The mounting part 32 and the ear wing body 31 cooperate to form a mounting space 34, which is configured to accommodate a portion of the earphone stem 2. In other words, the first end 211 of the earphone stem 2 is inserted into the mounting space 34, which can save assembly space between structures and improve the space utilization of the structure.

[0043] When the wearer wears the headphones 100, the main body of the ear wing 31 flexibly rests against the lower part of the antihelix of the wearer's ear. This reduces the pressure point on the wearer's ear, making it comfortable to wear. With the support of the ear wing 3, the headphones 100 can fit more securely on the ear, making them suitable for sports, daily walking, and sitting scenarios, thereby improving the wearer's user experience.

[0044] In this embodiment, the ear wing body 31 has an internal cavity. This design helps to reduce the weight of the ear wing body 31, thus reducing pressure on the wearer's antihelix and minimizing discomfort. It also allows the ear wing body 31 to deform, better conforming to the shape of the wearer's antihelix, thereby enhancing the wearing stability of the earphone 100. Of course, in other embodiments, the ear wing body 31 may not have an internal cavity; that is, the ear wing body 31 may be a solid structure, without specific limitations.

[0045] The ear wing body 31 can be made of silicone (such as Shore A20-50) or memory foam, which can produce slight deformation when in contact with the antihelix, enhancing fit and anti-slip performance. Furthermore, the surface of the ear wing body 31 can be matte (such as matte VDI 21) to increase the surface friction coefficient of the ear wing body 31. This not only increases the contact friction with the skin of the ear to improve the stability of the earphone 100, but also makes it easier for the wearer to hold and remove it.

[0046] In this embodiment, the ear wing body 31 is further provided with an opening 311 communicating with the cavity. This design is more conducive to reducing the weight of the ear wing body 31 and reducing the pressure of the ear wing body 31 on the concha cavity wall or the antihelix, thereby improving the wearer's wearing comfort. Moreover, the opening 311 allows the wearer's fingers to be inserted, and the opening 311 provides an operating part for the wearer to pull the ear wing 3 for disassembly, thus facilitating the wearer's removal of the ear wing 3 and improving the convenience of disassembly. The opening 311 is oriented towards the wearer's antihelix.

[0047] Please refer to Figure 9 In some embodiments of this application, the mounting part 32 includes mounting feet 321, and the number of mounting feet 321 can be one, two or more. In one embodiment, the number of mounting feet 321 can be set to one, with one mounting foot 321 extending into the limiting groove 213, and the mounting foot 321 being able to engage with the limiting groove 213 to fix it on the headphone 100 rod.

[0048] In another embodiment, the number of mounting feet 321 can be set to two, with the two mounting feet 321 spaced apart on one side of the ear wing body 31, and the two mounting feet 321 and the ear wing body 31 together forming a mounting space 34. The two mounting feet 321 extend into the two sides of the limiting groove 213 respectively, and the first end 211 of the earphone 100 rod is housed within the mounting space 34.

[0049] In this application, the mounting part 32 includes two mounting feet 321 as an example. The two mounting feet 321 can be inclined at the end away from the ear wing body 31 and the side away from the mounting space 34. When the ear wing 3 is assembled into the limiting groove 213, the inclined surfaces of the two mounting feet 321 respectively engage with the inclined surfaces of the groove walls at both ends of the limiting groove 213 along its own extension direction. This allows the two mounting feet 321 to self-lock with the headphone 100 stem, and the two mounting feet 321 cannot be spread apart in the direction away from each other. This allows the ear wing 3 to be more stably assembled onto the headphone 100 stem.

[0050] In some embodiments of this application, the ear wing body 31 is recessed on the side facing the mounting portion 32 to form a groove, which constitutes part of the mounting space 34. The groove increases the space for accommodating the headphone 100 stem, thereby improving the assembly stability between the ear wing 3 and the headphone 100 stem.

[0051] In some embodiments of this application, the outer edge of the ear wing body 31 opposite to the mounting portion 32 is arc-shaped. This makes the edge of the ear wing body 31 similar in shape to the antihelix, fitting the antihelix shape of most wearers, thus improving fit.

[0052] Furthermore, the radius of curvature of the arc formed by the outer edges of the ear wing body 31 is 2 mm to 8 mm. For example, the radius of curvature of the arc formed by the outer edges of the ear wing body 31 is 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, etc.

[0053] In some embodiments of this application, the ear wing body 31 and the mounting part 32 are integrally formed, and the ear wing body 31 and the mounting part 32 are smoothly connected. The integral structure of the ear wing body 31 and the mounting part 32 ensures structural strength and guarantees the stability of the ear wing 3 against the antihelix. Both the ear wing body 31 and the mounting part 32 are flexible structures, such as silicone, which reduces the pressure of the ear wing body 31 against the antihelix, allowing the wearer to wear the headphones 100 comfortably. The two mounting parts 32 are inserted into the limiting groove 213. When it is necessary to replace the ear wing 3, the wearer can remove the ear wing 3 by pulling it out; the removal method is simple and convenient.

[0054] Please continue to refer to Figures 9 to 13In some embodiments of this application, the ear wing 3 further includes a support member 33, which is connected to the ear wing body 31 and located within the mounting space 34. The support member 33 is configured to fix the earphone 100 rod when it is installed in the mounting space 34.

[0055] The support member 33 can provide support for the ear wing body 31, which not only allows the ear wing body 31 to be securely installed on the headphone stem 2, but also provides sufficient support for the ear wing body 31, reducing the large deformation of the ear wing body 31 that would affect the support effect on the headphone 100. This better supports the headphone 100 and helps to improve the wearer's wearing comfort and stability.

[0056] The support member 33 has a higher hardness than the ear wing body 31. The support member 33 can be a rigid structure, which can be injection molded from high-hardness engineering plastics (such as PA, PC, ABS, etc.). Furthermore, glass fiber can be incorporated into the rigid structure material to enhance its rigidity, thereby strengthening the structural rigidity of the support member 3. The support member 33 can also be a rigid metal structure, or other rigid material structures; specific limitations are not specified here.

[0057] It should be noted that when the support component 33 is injection molded from high-hardness engineering plastic, the support component 33, the ear wing body 31, and the two mounting parts 32 can be an integral structure. By adopting a two-color injection molding process, the first injection is made of hard plastic and the second injection is made of silicone. The second injection mold needs to place the plastic part from the first injection into the mold to form an integral structure. This ensures that the overall structure of the ear wing 3 has good strength, improving the reliability and stability of the headphone 100 when worn.

[0058] Please refer to Figure 7 and Figure 8 In some embodiments of this application, the support member 33 includes a first support portion 334 and a second support portion 335. The first support portion 334 is connected to the ear wing body 31, and the second support portion 335 is connected to the mounting portion 32. The support member 33 is generally curved and includes a first segment, a second segment, and a third segment distributed sequentially along the curvature direction. The second segment is arc-shaped, and the arc length of the second segment is greater than the lengths of the first and third segments. The second segment arches towards the ear wing body 31 to form the first support portion 334. Along the curvature direction of the support member 33, the first and third segments form the second support portion 335. That is, the first and third segments are respectively connected to the mounting portion 32 one-to-one and provide support for the two mounting feet 321.

[0059] Furthermore, the support member 33 is also provided with a support protrusion 336, which extends into the ear wing body 31. The support protrusion 336 is used for the wearer to hold when the ear wing 3 is removed. This design can improve the convenience of the wearer in removing the ear wing 3, reduce the effort required for operation, reduce material fatigue damage to the ear wing 3, and extend the service life of the ear wing 3.

[0060] The supporting protrusion 336 is located near the outer edge of the ear wing body 31 away from the mounting part 32. When the wearer removes the ear wing 3, it further increases the convenience of the wearer's operation and improves the reliability and stability of the wearer holding the ear wing 3 for removal.

[0061] Please continue to refer to Figures 9 to 13 In some embodiments of this application, a plurality of first latching portions 215 are formed in the limiting groove 213, arranged at intervals along the extension direction of the groove body of the limiting groove 213. A plurality of second latching portions 331 are provided on the side of the support member 33 facing the limiting groove 213, arranged at intervals along the bending direction. The plurality of first connecting portions and the plurality of second connecting portions are latched together one by one. The connecting body and the second housing 21 are connected by a latching method, which is convenient for disassembly and assembly.

[0062] Specifically, the first latching portion 215 can be configured as a latching groove or a latching protrusion, and the second latching portion 331 can be configured as either a latching groove or a latching protrusion. When the first latching portion 215 is configured as either a latching groove or a latching protrusion, the second latching portion 331 is configured as the other of either a latching groove or a latching protrusion. For example, the first latching portion 215 is configured as a latching groove, and the second latching portion 331 is configured as a latching protrusion.

[0063] In addition, the multiple first latching parts 215 and multiple second latching parts 331 can also play a foolproof role, that is, limit the assembly direction of the ear wing 3, effectively preventing the wearer from assembling the ear wing 3 backwards, thereby avoiding affecting the wearer's use.

[0064] Please refer to Figure 7 and Figure 8 In some embodiments of this application, the first end 211 of the earphone 100 stem is provided with a disassembly / removal port 216, which connects to a limiting groove 213. The disassembly / removal port 216 is used for inserting a disassembly / removal tool (pin 4) to push the ear wing 3 out of the limiting groove 213. With this configuration, the user can disassemble the ear wing 3 using a disassembly / removal tool, greatly improving the ease of operation and efficiency of disassembling the ear wing 3.

[0065] Furthermore, the support member 33 has a pushing part on the side opposite to the ear wing body 31, and one of the multiple second latching parts 331 corresponding to the disassembly / removal port 216 constitutes the pushing part. The pushing part has a pushing inclined surface 3311, which faces the disassembly / removal port 216. The pushing inclined surface 3311 is used to push the ear wing 3 outward from the limiting groove 213 when the ear wing 3 is removed. That is, when the disassembly / removal tool is inserted into the disassembly / removal port 216, the disassembly / removal tool slides and engages with the pushing inclined surface 3311, so as to push the ear wing 3 out of the limiting groove 213 through the pushing inclined surface 3311.

[0066] It should be noted that the disassembly and assembly tools include, but are not limited to, rod-shaped structures, such as pins 4. In this embodiment, pin 4 is used as an example for description. When disassembling the ear wing 3, pin 4 is inserted into the disassembly and assembly port 216. One end of pin 4 extending into the disassembly and assembly port 216 engages with the inclined surface 3311. Under the action of pin 4, the buckle protrusion is pushed and moved away from the headphone stem 2, thereby pushing the support member 33 to move away from the headphone stem 2 until the support member 33 is disengaged from the headphone stem 2, thus achieving the disassembly of the ear wing 3. With this design, when disassembling the ear wing 3, there is no need for strong pulling, avoiding repeated stretching and deformation of the ear wing 3, making disassembly convenient, and reducing damage to the ear wing 3, which helps to extend the service life of the ear wing 3.

[0067] It is understandable that the shape of the cross-section of the pin 4 is adapted to the shape of the cross-section of the disassembly port 216. For example, the cross-section of the disassembly port 216 includes, but is not limited to, a circle, a square or an ellipse, and the cross-section of the pin 4 is one of the circles, squares or ellipses that is adapted to the cross-section of the disassembly port 216.

[0068] To meet the wearing needs of different users, the ear wings 3 have different specifications, and the protrusion height of the ear wing body 31 relative to the headphone 100 stem varies, thus improving the stability for a wider range of users. When the protrusion size of the ear wing body 31 relative to the headphone 100 stem is small, such as less than 2 mm, it is inconvenient for the wearer to hold the ear wing 3 for removal. In some embodiments, to facilitate the removal of the ear wing 3, anti-slip protrusions 332 can be provided on both ends of the ear wing 3 located outside the limiting groove 213 (e.g., Figure 13As shown in the diagram, anti-slip protrusions 332 are provided on the outer sides of the two mounting portions 32, allowing them to be exposed in the external space for the wearer to operate. During disassembly, the wearer uses their fingernail or fingertip to push the anti-slip protrusions 332, thereby pushing the support member 33 away from the headphone stem 2. The support member 33 disengages from the headphone stem 2, thus detaching the ear wing 3 from the headphone stem 2, thereby removing the ear wing 3. This design eliminates the need for forceful pulling when removing the ear wing 3, avoiding repeated stretching and deformation, making disassembly convenient, reducing damage to the ear wing 3, and helping to extend its lifespan.

[0069] Please refer to Figures 9 to 13 In some embodiments of this application, a first magnetic attraction part 217 is provided in the limiting groove 213, and a second magnetic attraction part 333 is provided on the side of the support member 33 facing the limiting groove 213. The first magnetic attraction part 217 and the second magnetic attraction part 333 magnetically engage. In this embodiment, the support member 33 can be fixed by magnetic attraction alone, which makes disassembly and assembly more convenient; alternatively, a combination of magnetic attraction and snap-fit ​​can be used to jointly fix the support member 33, increasing the reliability of the ear wing 3.

[0070] Specifically, a first magnetic attraction part 217, which is a magnet, is provided in the area of ​​the ear wing body 31 located between the two mounting parts 32, corresponding to the limiting groove 213. A second magnetic attraction part 333, which is a magnet, is provided in the area of ​​the ear wing body 31 located between the two mounting parts 32. When the support member 33 is placed in the limiting groove 213, the two magnets attract each other to fix the support member 33.

[0071] In some embodiments of the application, the ear wing 3 has multiple specifications, wherein the specifications of the connector are the same in each specification, but the specifications of the ear wing body 31 are different. The uniform specifications of the support member 33 allow ear wings of different sizes to be adapted to the same headphone 100, taking into account both personalized needs and production efficiency.

[0072] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0073] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An ear wing for use in headphones, the headphones comprising a headphone head and a headphone stem connected to the headphone head, characterized in that, The ear wings include: An ear wing body configured to flexibly rest against the underside of the antihelix of the wearer's ear when the headphones are worn; and The mounting part is connected to one side of the ear wing body, and the mounting part cooperates with the ear wing body to form a mounting space, which is configured to accommodate a portion of the headphone stem.

2. The ear wing as described in claim 1, characterized in that, The mounting part includes two mounting feet, which are spaced apart on one side of the ear wing body. The two mounting feet and the ear wing body together enclose the mounting space.

3. The ear wing as described in claim 2, characterized in that, The ear wing body is recessed into the side facing the mounting portion to form a groove, and the groove constitutes part of the mounting space.

4. The ear wing as described in claim 1, characterized in that, The outer edge of the main body of the ear wing, away from the mounting part, is arc-shaped.

5. The ear wing as described in claim 4, characterized in that, The radius of curvature of the arc formed by the outer edge of the main body of the ear wing is 2 mm to 8 mm.

6. The ear wing as described in claim 1, characterized in that, The ear wing body and the mounting part are integrally formed, and the ear wing body and the mounting part are smoothly connected.

7. The ear wing as described in any one of claims 1 to 6, characterized in that, It also includes a support member connected to the ear wing body and located within the mounting space, the support member being configured to fix the earphone stem when the earphone stem is installed in the mounting space; The hardness of the support component is greater than that of the ear wing body.

8. The ear wing as described in claim 7, characterized in that, The support member includes a first support portion and a second support portion, the first support portion being connected to the ear wing body, and the second support portion being connected to the mounting portion.

9. The ear wing as described in claim 7, characterized in that, The support member is also provided with a support protrusion that extends into the main body of the ear wing. The support protrusion is used for the wearer to hold when the ear wing is removed.

10. The ear wing as described in claim 7, characterized in that, The earphone stem is provided with a limiting groove, which is configured to limit and fix the ear wing when it is installed in the limiting groove. The support member is provided with a pushing part on the side away from the ear wing body. The pushing part is provided with a pushing inclined surface, which is used to push the ear wing outward from the limiting groove when the ear wing is removed.

11. The ear wing as described in claim 7, characterized in that, The headphone stem is provided with a plurality of first buckle portions arranged at intervals, and the support member is provided with a plurality of second buckle portions on the side facing the installation space. The plurality of first buckle portions and the plurality of second buckle portions are connected to each other in a one-to-one buckle connection.

12. The ear wing as described in claim 7, characterized in that, The headphone stem is provided with a first magnetic attraction part, and the support member is provided with a second magnetic attraction part on the side facing the installation space. The first magnetic attraction part and the second magnetic attraction part are magnetically attracted to each other.

13. The ear wing as described in any one of claims 1 to 6, characterized in that, The main body of the ear wing has an internal cavity.

14. The ear wing as described in claim 13, characterized in that, The main body of the ear wing is also provided with an opening that connects to the cavity.

15. An earphone, characterized in that, include: The head of the earphone has a sound outlet that faces the ear canal of the wearer; The earphone stem is connected to the earphone head, and the earphone stem has a first end and a second end disposed opposite to each other along its length; and The ear wing as claimed in any one of claims 1 to 14, wherein the first end of the earphone stem is mounted within the mounting space.

16. The headphones as claimed in claim 15, characterized in that, The headphone stem is shaped like an arc, protruding towards the side away from the head of the headphone.

17. The headphones as claimed in claim 15, characterized in that, Along the direction from the first end toward the second end, the width of the headphone rod gradually decreases; Alternatively, the widths of the headphone stems are equal along the direction from the first end toward the second end.

18. The headphones as claimed in claim 15, characterized in that, The first end is provided with a limiting groove, which is configured to limit and fix the ear wing when it is installed in the limiting groove.

19. The headphones as claimed in claim 18, characterized in that, The first end of the earphone stem is also provided with a disassembly port, which is connected to the limiting groove. The disassembly port is used for inserting a disassembly tool to push the ear wing out of the limiting groove.

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