Ear wing and earphone

Abstract

The utility model relates to the technical field of earphones, in particular to an ear wing and an earphone, the ear wing is arranged on an earphone body of the earphone, the ear wing is made of a flexible material, the ear wing is provided with a cavity, a first opening and a second opening, the first opening and the second opening are communicated with the cavity, and the ear wing sleeves the periphery of the earphone body through the first opening and the second opening. The inner surface of the cavity is at least partially attached to the outer surface of the earphone body, supporting pieces are arranged on the peripheries of the ear wings, the supporting pieces are used for being attached to the antihelix of the ear so that the earphone can be stably worn on the ear, the ear wings can be detached to be suitable for different crowds, and the integrity of the appearance of the earphone cannot be affected. And meanwhile, the compression of the earphone on the auricular conchae and the auricular conchae can be effectively reduced, and the wearing comfort is improved.

Description

Technical Field

[0001] The present application relates to the technical field of earphones, and in particular to an ear wing and an earphone. Background Art

[0002] Ear wings are typically soft, wing-like plastic parts attached to the headphone body that secure the headphone body. When wearing headphones, they generally support the cymba concha or cavum concha, providing support and preventing the headphones from falling off during exercise. Current ear wings come in two styles: one-piece and one-piece, providing a secure fit without requiring anti-slip protection. However, they cannot be replaced, making them less adaptable to different users. Detachable ear wings can be removed from the headphone body and replaced with different models to suit different users. However, existing detachable ear wings require specialized structures on the headphone body for fixation, affecting the overall appearance of the headphone. Furthermore, they put pressure on the cavum concha and cymba concha when worn, compromising wearing comfort. Utility Model Content

[0003] The purpose of this application is to provide an ear wing and earphones, which are detachable to suit different people without affecting the overall appearance of the earphones. At the same time, they can effectively reduce the pressure of the earphones on the cavum concha and cymba concha, thereby improving wearing comfort.

[0004] To this end, in the first aspect, an embodiment of the present application provides an ear wing, which is arranged on the body of the earphone, the ear wing is made of a flexible material, the ear wing has a cavity and a first opening and a second opening connected to the cavity, the ear wing is sleeved on the periphery of the body through the first opening and the second opening, the inner surface of the cavity is in contact with at least part of the outer surface of the body, and a support sheet is provided on the periphery of the ear wing, which is used to fit the antihelix of the ear so that the earphone can be worn stably on the ear.

[0005] In a possible implementation, the first opening is arranged toward the earplug of the earphone, and the second opening is arranged opposite to the first opening along the extension direction of the cavity; and the supporting sheet is arranged on the periphery of the second opening.

[0006] In a possible implementation, the outer contour of the support piece is arranged in an arc shape.

[0007] In a possible implementation, at least a portion of the support sheet is provided with an arc-shaped structure that bends in a direction away from the second opening.

[0008] In a possible implementation, the end of the arc-shaped structure is thinned; or the arc-shaped structure is provided with a groove at a position away from the second opening.

[0009] In a possible implementation, the ear wing further includes a bent portion connected to the arc-shaped structure, and a deformation space is enclosed between the bent portion and the arc-shaped structure.

[0010] In one possible implementation, the bending portion is arranged at an end of the arc structure away from the second opening and bends toward the second opening; and / or the bending portion is arranged on the outside of the arc structure and bends toward the direction close to the arc structure.

[0011] In a possible implementation, the deformation space is open.

[0012] In one possible implementation, the inner surface of the cavity is provided with a first limiting portion and a second limiting portion; the first limiting portion is in contact with the outer surface of the body, and the second limiting portion is in contact with the outer surface of the body, and is used to position the body and the ear wing along the extension direction of the cavity.

[0013] In one possible implementation, the ear wing includes a fixing sleeve connected to the body, the fixing sleeve has a cavity and a first opening and a second opening connected to the cavity, the support sheet is connected to the fixing sleeve, and the hardness of the support sheet is less than that of the fixing sleeve.

[0014] In a second aspect, an embodiment of the present application provides an earphone, comprising: a body; and the above-mentioned ear wings.

[0015] According to the ear wing and earphone provided in the embodiment of the present application, the ear wing is sleeved on the outside of the body through the first opening and the second opening, and the ear wing is fixed to the body by fitting with the outer surface of the body through the cavity. Different models can be replaced to suit different people. There is no need to set a special structure on the body to fix the ear wing, and it will not affect the integrity of the appearance of the earphone. At the same time, the thin support piece fits with the antihelix of the ear so that the earphone can be worn stably on the ear, which can effectively reduce the pressure of the earphone on the concha and cymba concha, thereby improving wearing comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] One or more embodiments are exemplarily illustrated by pictures in the corresponding drawings. These exemplifications do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements. Unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0019] Figure 1A schematic cross-sectional structure diagram of an ear wing provided in an embodiment of the present application is shown;

[0020] Figure 2 A schematic structural diagram of a bean-shaped earphone provided in an embodiment of the present application is shown;

[0021] Figure 3 A schematic structural diagram of an ear-handle-type earphone provided in an embodiment of the present application is shown;

[0022] Figure 4 A schematic diagram showing the structure of an ear-handle type earphone in a wearing state provided by an embodiment of the present application;

[0023] Figure 5 A schematic structural diagram of an ear wing provided in an embodiment of the present application is shown;

[0024] Figure 6 Show Figure 5 The schematic diagram of the cross-sectional structure of the ear wing along the AA direction is shown;

[0025] Figure 7 Show Figure 6 The arc-shaped structure of the ear wing shown is a schematic diagram of a gradually thinning design;

[0026] Figure 8 Show Figure 6 The arc-shaped structure of the ear wing shown is a schematic diagram of the structure of the groove;

[0027] Figure 9 Show Figure 6 Schematic diagram of the arc structure of the ear wing and the supporting plate;

[0028] Figure 10 Show Figure 6 Schematic diagram of another arc-shaped structure of the ear wing and the structure of the supporting plate.

[0029] Description of reference numerals:

[0030] 1. Ear wing; 11. Cavity; 111. First limiting portion; 112. Second limiting portion; 12. First opening; 13. Second opening; 14. Support plate; 141. Arc-shaped structure; 142. Groove; 15. Bend portion; 16. Deformation space; 17. Fixing sleeve; 18. First side; 19. Second side;

[0031] 2. Body. DETAILED DESCRIPTION

[0032] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0033] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the embodiments of the present application. In addition, the embodiments of the present application may repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplicity and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0034] For ease of description, spatially relative terms may be used herein to describe the relative position or movement of one element or feature relative to another element or feature as shown in the figures, such as "inside," "outside," "inside," "outside," "below," "beneath," "above," "above," "front," "back," and the like. Such spatially relative terms are intended to include different orientations of the device in use or operation other than the orientation depicted in the figures. For example, if the device in the figures undergoes a positional flip or a change in posture or a change in motion, then these directional indications will also change accordingly. For example, an element described as "below" or "below" another element or feature will subsequently be oriented as "above" or "above" another element or feature. Thus, the example term "below" can include both above and below orientations. The device may be oriented otherwise (rotated 90 degrees or in other orientations) and the spatially relative descriptors used herein will be interpreted accordingly.

[0035] like Figure 1-10 As shown, an embodiment of the present application provides an ear wing, which is arranged on the body 2 of the earphone. The ear wing 1 is made of a flexible material. The ear wing 1 has a cavity 11 and a first opening 12 and a second opening 13 connected to the cavity 11. The ear wing 1 is sleeved on the periphery of the body 2 through the first opening 12 and the second opening 13. The inner surface of the cavity 11 is in contact with at least part of the outer surface of the body 2. A supporting piece 14 is provided on the periphery of the ear wing 1. The supporting piece 14 is used to fit the antihelix of the ear so that the earphone can be worn stably on the ear.

[0036] Specifically, the support sheet 14 is a cicada-wing sheet structure, which is arranged on the periphery of the ear wing 1. The support sheet 14 fits the antihelix to ensure the reliability of the earphone when worn.

[0037] In the present application, the first opening 12 and the second opening 13 are sleeved on the outside of the body 2, and the ear wing 1 is fixed by fitting the cavity 11 with the outer surface of the body 2. Different models can be replaced to suit different people. There is no need to set a special structure on the body 2 to fix the ear wing 1, which will not affect the integrity of the appearance of the earphone. At the same time, the thin sheet-like support piece 14 fits with the antihelix of the ear so that the earphone can be worn stably on the ear, which can effectively reduce the pressure of the earphone on the concha and cymba concha, thereby improving wearing comfort.

[0038] In the related art, the current ear wings 1 include integrated and detachable types: the integrated ear wings 1 are an integrated structure with the body 2 of the headset, which is firmly fixed and does not need to be foolproof, but the model cannot be replaced and the adaptability to different groups of people is poor; the detachable ear wings 1 can be removed from the body 2 and replaced with different models to adapt to different groups of people, but the existing detachable ear wings 1 need to rely on special structures on the body 2 for fixation, such as setting an annular groove on the body 2 to fix the ear wings 1, which affects the integrity of the appearance of the headset.

[0039] In the embodiment of the present application, a cavity 11 is provided on the ear wing 1, and the ear wing 1 is sleeved on the outside of the body 2 through the first opening 12 and the second opening 13. Then, the cavity 11 fits the outer surface of the body 2 to achieve a reliable connection between the ear wing 1 and the body 2. The ear wing 1 ensures the reliability of the earphone when worn on the body 2. The ear wing 1 can be disassembled and replaced through the first opening 12 or the second opening 13 to replace different models of ear wings 1, so that it is suitable for different people. Moreover, by providing the cavity 11 inside the ear wing 1, the fitting area between the ear wing 1 and the outer surface of the body 2 is increased to achieve a reliable connection between the ear wing 1 and the body 2. There is no need to provide a special fixing structure on the body 2, so that the integrity of the earphone appearance is not affected.

[0040] Specifically, a mounting portion for mounting the ear wing 1 is provided on the body 2. After the ear wing 1 and the body 2 are installed in place, the inner surface of the cavity 11 is fully fitted with the outer surface of the body 2, which not only realizes a reliable connection between the body 2 and the ear wing 1, but also realizes the positioning of the ear wing 1.

[0041] The support piece 14 in the present application is arranged on the periphery of the ear wing 1, and is used to fit or abut against the antihelix of the ear when worn on the user's ear, so as to ensure the reliability and comfort of wearing.

[0042] In some embodiments, the first opening 12 is disposed toward the earplug of the earphone, and the second opening 13 is disposed opposite to the first opening 12 along the extension direction of the cavity 11 ; the support sheet 14 is disposed on the periphery of the second opening 13 .

[0043] In the present application, the first opening 12 and the second opening 13 are arranged opposite to each other. After the ear wing 1 is sleeved on the outside of the body 2, one end of the earplug of the body 2 is located outside the ear wing 1, and the end of the body 2 away from the earplug is located outside the ear wing 1. This can reduce the material used in the ear wing 1, and on the basis of ensuring that the earphones are reliable when worn, as many parts of the body 2 as possible can be located outside the ear wing 1.

[0044] Specifically, the ear wing 1 is provided with a connection hole communicating with the cavity 11 , and the connection hole is aligned with the charging hole on the body 2 .

[0045] Optionally, the ear wing 1 can be provided with only a first opening 12, that is, the ear wing 1 has only one first opening 12. When installing the ear wing 1, the first opening 12 of the ear wing 1 is inserted from the end of the body 2 away from the earplug, and installed in place to complete the reliable connection between the ear wing 1 and the body 2.

[0046] In some embodiments, the outer contour of the support sheet 14 is arranged in an arc shape.

[0047] In the present application, by setting the outer contour of the support piece 14 to be an arc shape, it can better fit the antihelix, thereby improving the wearing stability and comfort.

[0048] Specifically, the supporting piece 14 spans the cavum concha and the cymba concha, and the ear wing 1 also includes a first edge 18 and a second edge 19 that are relatively arranged. The first edge 18 and the second edge 19 are respectively located on both sides of the supporting piece 14, wherein the first edge 18 extends along the antitragus, and the second edge 19 is used to align the ear canal and the helix crus.

[0049] In the related art, after the earphones are worn, they are usually fixed at two points, that is, they are fixed through the ear canal and the earplug, and the ear wing 1 is placed on the antitragus to support the earphones. The reliability of the earphones is difficult to ensure. If you want to ensure the reliability of the earphones, you need to choose a slightly larger earplug to increase the fit and extrusion pressure between the earplug and the ear canal, which affects the wearing comfort.

[0050] In this application, building on the existing method of securing earplugs to the ear canal, first side 18 abuts the antitragus to provide support for the earphone. Second side 19 aligns with the ear canal and the crus of the helix, extending from the earphone tip to the cymba concha. Support plate 14 abuts the antihelix, achieving a three-point fixation. This improves the earphone's secure fit during wear, making it suitable for those whose earplugs tend to loosen easily and for use during exercise. This also eliminates the need to increase the squeezing force between the earplug and the ear canal, ensuring comfortable wear. Second side 19 is positioned opposite first side 18. By extending along the ear canal and the crus of the helix, it allows for a closer fit with the ear during wear, further improving comfort. Furthermore, the end of second side 19 extends above the cymba concha, allowing support plate 14 to span the cavity concha and the cymba concha, forming a fixed relationship with the antitragus.

[0051] like Figure 6-10 As shown, in some embodiments, at least a portion of the support sheet 14 is provided with an arc-shaped structure 141 that is bent in a direction away from the second opening 13 .

[0052] In the present application, an arc-shaped structure 141 that bends in a direction away from the second opening 13 is provided at the end of the supporting plate 14. The arc-shaped structure 141 fits the cavum concha and increases the fitting area with the cavum concha, which can further increase the wearing reliability of the earphones. At the same time, it can reduce the foreign body sensation when wearing and improve wearing comfort.

[0053] Specifically, the angle at which the arc structure 141 bends toward the concha cavity is α, where the value range of α is 0° to 90°.

[0054] The support piece 14 in the present application can be made into different lengths. By changing the length of the support piece 14, different models of ear wings 1 can be made, which are suitable for different groups of people.

[0055] In some embodiments, the end of the arc-shaped structure 141 is thinned; or the arc-shaped structure 141 is provided with a groove 142 at a position close to the second opening 13 .

[0056] In a specific embodiment, the end portion of the arc-shaped structure 141 is thinned.

[0057] like Figure 7 As shown, in the present application, by gradually thinning the arc structure 141 from the end of the ear wing 1, the flexibility of the end of the arc structure 141 can be increased while increasing the area of contact with the concha cavity, thereby improving wearing comfort.

[0058] like Figure 8 As shown, in another specific embodiment, the arc structure 141 is provided with a groove 142 at a position close to the second opening 13 .

[0059] In the present application, by providing a groove 142 at a position close to the second opening 13 on the arc structure 141, the flexibility of the arc structure 141 can be increased while increasing the fitting area with the concha cavity, thereby improving wearing comfort.

[0060] In some embodiments, the ear wing 1 further includes a bending portion 15 connected to the arc-shaped structure 141 , and a deformation space 16 is enclosed between the bending portion 15 and the arc-shaped structure 141 .

[0061] In the present application, the deformation space 16 is enclosed by the bending portion 15 and the arc structure 141. When wearing headphones, the ear will pressurize the bending portion 15, thereby improving the size and shape of the deformation space 16, which can further increase the deformation ability of the ear wing 1 and the ability to adapt to different ear structures.

[0062] In some embodiments, the bending portion 15 is disposed at an end of the arc structure 141 away from the second opening 13 and bends toward the second opening 13; and / or, the bending portion 15 is disposed on the outside of the arc structure 141 and bends toward the direction close to the arc structure 141.

[0063] like Figure 9 As shown, in a specific embodiment, the bending portion 15 is disposed outside the arc structure 141 and bends toward a direction close to the arc structure 141 .

[0064] In the present application, the bending portion 15 is arranged on the outside of the arc structure 141 and bent in a direction close to the arc structure 141, which can also increase the fitting area between the arc structure 141 and the concha cavity, thereby improving the reliability when wearing. At the same time, the deformation space 16 formed between the arc structure 141 and the bending portion 15 enables it to have a larger deformation ability, thereby improving the wearing comfort.

[0065] like Figure 10 As shown, in another specific embodiment, the bending portion 15 is provided at the end of the arc structure 141 away from the second opening 13 and bends toward the direction close to the second opening 13. In this case, the bending portion 15 forms a roll-back structure.

[0066] In the present application, a roll-back structure is provided at the end of the arc structure 141, and the roll-back structure is bent toward the cavity 11. The roll-back structure is fitted with the concha cavity to increase the fitting area between the two, thereby improving the wearing reliability. Moreover, the roll-back structure has a free end, thereby increasing flexibility and improving wearing comfort.

[0067] like Figure 9-10 As shown, in some embodiments, the deformation space 16 is open.

[0068] In the present application, the deformation space 16 is set in an open manner. When wearing headphones, the arc structure 141 and the bent portion 15 abut against the internal structure of the ear and are squeezed. By setting the deformation space 16 in an open manner, it can be ensured that it has a large deformation ability, and the air in the deformation space 16 can be discharged in time when worn, which facilitates the change of shape according to the internal structure of the ear and improves wearing comfort.

[0069] like Figure 1 As shown, in some embodiments, the inner surface of the cavity 11 is provided with a first limiting portion 111 and a second limiting portion 112; the first limiting portion 111 is in contact with the outer surface of the body 2, and the second limiting portion 112 is in contact with the outer surface of the body 2, and is used to position the body 2 and the ear wing 1 along the extension direction of the cavity 11.

[0070] Specifically, the ear wing 1 is mounted on the outside of the body 2, and the ear wing 1 can only slide along the extension direction of the cavity 11. By setting a first limiting portion 111 and a second limiting portion 112 in the cavity 11, the ear wing 1 will not slide along the extension direction of the cavity 11, thereby further improving the reliability of the connection between the ear wing 1 and the body 2.

[0071] like Figure 2 As shown, in some embodiments, the ear wing 1 includes a fixing sleeve 17 connected to the body 2 , the supporting sheet 14 is connected to the fixing sleeve 17 , and the hardness of the supporting sheet 14 is less than that of the fixing sleeve 17 .

[0072] In this application, the ear wing 1 includes a fixed sleeve 17 connected to the body 2, the fixed sleeve 17 has a cavity 11 and a first opening 12 and a second opening 13 connected to the cavity 11, the support sheet 14 is connected to the fixed sleeve 17, and the hardness of the support sheet 14 is less than the hardness of the fixed sleeve 17.

[0073] Optionally, the ear wing 1 can be integrally injection-molded and made of a material having the same hardness, thereby reducing costs. For example, the ear wing 1 can be made of a material having a hardness of 30A.

[0074] In this application, the ear wing 1 can also use different materials for the fixing sleeve 17 and the supporting piece 14 respectively. For example, the second part can use soft rubber with a hardness of 0 to 50A to improve wearing comfort; the first part can use soft rubber with a hardness greater than 50A to improve the reliability of the connection with the body 2.

[0075] Specifically, a cavity 11 is formed inside the fixing sleeve 17 , and two ends of the fixing sleeve are respectively provided with a first opening 12 and a second opening 13 .

[0076] The ear wing 1 is mounted on the outside of the body 2 through the first opening 12 and the second opening 13, and the ear wing 1 is fixed to the outer surface of the body 2 by fitting with the cavity 11. Different models can be replaced to suit different people. At the same time, there is no need to set a special structure on the body 2 to fix the ear wing 1, which will not affect the integrity of the appearance of the headset.

[0077] An embodiment of the present application provides an earphone, comprising: a body 2; and the above-mentioned ear wing 1.

[0078] In this application, the earphones can be ear-handle type earphones or bean type earphones. According to the appearance of the earphone body 2, the shape of the cavity 11 of the ear wing 1 is set so that the cavity 11 can fully fit with the body 2, thereby ensuring the integrity of the appearance of the earphones.

[0079] Specifically, such as Figure 3 As shown, when using ear-handle headphones, the ear-handle and ear wing 1 can achieve a foolproof effect. The ear wing 1 is inserted from the tail of the ear handle, pulled to the top of the ear handle and inserted, and the desired effect can be achieved after adjustment. This fixing method does not require a corresponding groove on the body 2 to fix the ear wing 1. Figure 2 As shown, when using bean-shaped earphones, the bean-shaped design can be made into a long, rectangular shape at the location where the ear wing 1 is installed, which serves as a foolproof method after the ear wing 1 is installed. With conventional earphones, a boss structure can be provided on the body 2 to cooperate with the positioning hole on the ear wing 1 to achieve foolproof positioning of the ear wing 1. It is also possible to provide a foolproof special shape on the earphone body 2, and then provide a corresponding shape on the ear wing 1 to prevent foolproofing.

[0080] It should be understood that the terms used herein are for the purpose of describing specific example embodiments only and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "comprise", "include", "contain" and "have" are inclusive and therefore specify the presence of stated features, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring them to be performed in the specific order described or illustrated, unless the order of execution is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0081] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates otherwise, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0082] The foregoing is merely a list of specific embodiments of the present application, intended to enable those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to conform to the broadest scope consistent with the principles and novel features of the present application.

Claims

1. An ear wing, arranged on the body (2) of an earphone, characterized in that: The ear wing (1) is made of a flexible material, and has a cavity (11) and a first opening (12) and a second opening (13) communicated with the cavity (11). The ear wing (1) is sleeved on the periphery of the body (2) through the first opening (12) and the second opening (13). The inner surface of the cavity (11) is in contact with the outer surface of the body (2). A supporting sheet (14) is provided on the periphery of the ear wing (1), and the supporting sheet (14) is used to be in contact with the antihelix of the ear, so that the earphone can be stably worn on the ear.

2. The ear wing according to claim 1, characterized in that: The first opening (12) is arranged toward the earplug of the earphone, and the second opening (13) and the first opening (12) are arranged opposite to each other along the extension direction of the cavity (11); the supporting sheet (14) is arranged on the periphery of the second opening (13).

3. The ear wing according to claim 2, characterized in that: The outer contour of the supporting piece (14) is arranged in an arc shape.

4. The ear wing according to claim 2 or 3, characterized in that: At least a portion of the support sheet (14) is provided with an arc-shaped structure (141) that bends in a direction away from the second opening (13).

5. The ear wing according to claim 4, characterized in that: The end of the arc-shaped structure (141) is thinned; or The arc-shaped structure (141) is provided with a groove (142) at a position close to the second opening (13).

6. The ear wing according to claim 4, characterized in that: The ear wing (1) further comprises a bending portion (15) connected to the arc-shaped structure (141), and a deformation space (16) is enclosed between the bending portion (15) and the arc-shaped structure (141).

7. The ear wing according to claim 6, characterized in that: The bending portion (15) is arranged at an end of the arc structure (141) away from the second opening (13), and is bent toward a direction close to the second opening; and / or The bending portion (15) is arranged on the outside of the arc-shaped structure (141) and is bent in a direction close to the arc-shaped structure.

8. The ear wing according to claim 6, characterized in that: The deformation space (16) is open.

9. The ear wing according to claim 1, characterized in that: The inner surface of the cavity (11) is provided with a first limiting portion (111) and a second limiting portion (112); The first limiting portion (111) is in contact with the outer surface of the body (2), and the second limiting portion (112) is in contact with the outer surface of the body (2), and is used to position the body (2) and the ear wing (1) along the extension direction of the cavity (11).

10. The ear wing according to claim 1, characterized in that: The ear wing (1) comprises a fixing sleeve (17) connected to the body (2), the fixing sleeve having a cavity (11) and a first opening (12) and a second opening (13) communicating with the cavity (11), the supporting sheet (14) being connected to the fixing sleeve (17), and the hardness of the supporting sheet (14) being less than that of the fixing sleeve (17).

11. A headset, characterized in that: include: Body (2); as well as The ear wing (1) according to any one of claims 1 to 10.

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