An ear-hanging earphone

Abstract

The application belongs to the technical field of intelligent terminals, and particularly relates to an ear-hanging earphone. The ear-hanging earphone comprises an earphone main body, an ear-hanging part and a connecting piece. The ear-hanging part has opposite connecting ends and a suspended end. The connecting piece connects the assembling end of the ear-hanging part and the earphone main body. The connecting piece is rotatably connected to at least one of the assembling end and the earphone main body, so as to adjust the relative angle between the ear-hanging part and the earphone main body. The connecting piece is telescopically connected to at least one of the ear-hanging part and the earphone main body, so as to adjust the relative distance between the ear-hanging part and the earphone main body. The application can adjust the angle between the ear-hanging part and the earphone main body and the relative distance between the ear-hanging part and the earphone main body, so as to satisfy the wearing of the ear-hanging part on ears of different sizes, and make the ear-hanging earphone more ergonomic when worn, and improve the comfort of long-time wearing and the firmness during sports.

Description

Technical Field

[0001] This application belongs to the field of smart terminal technology, and specifically relates to an ear-hook type of earphone. Background Technology

[0002] In related technologies, the ear hooks of ear-hook headphones are mostly non-adjustable, and the wearing angle of the ear hooks is limited. However, due to the diversity of human ears, the fit between the ear hooks and the ears is low, which affects the comfort of users during long-term wear and the stability during exercise. Summary of the Invention

[0003] This application provides an ear-hook type of headphone, which aims to improve the user's comfort during long-term wear and the stability during exercise to at least a certain extent.

[0004] This application is achieved through the following technical solution:

[0005] An ear-hook type earphone includes: an earphone body; an ear hook having a connecting end and a suspension end; a connector connecting the earphone body and the mounting end of the ear hook, the connector being rotatably connected to at least one of the mounting end and the earphone body to adjust the relative angle between the ear hook and the earphone body; the connector being extendable and retractable relative to at least one of the ear hook and the earphone body to adjust the relative distance between the ear hook and the earphone body.

[0006] The ear-hook headphones provided in this application, because the connector connects the headphone body and the mounting end of the ear hook, and the connector is rotatably connected to at least one of the mounting end and the headphone body, allow the user to adjust the directional axis between the ear hook and the headphone body by operating at least one of the headphone body and the ear hook, thereby adjusting the angle between them. Furthermore, because the connector is retractable relative to at least one of the ear hook and the headphone body, the user can adjust the relative distance between the ear hook and the headphone body by operating at least one of the headphone body and the ear hook, thus accommodating the ear hook on ears of different sizes. This design makes the ear-hook headphones provided in this application more ergonomic when worn, improving user comfort during extended wear and stability during exercise.

[0007] In some embodiments, the relative distance between the ear hook and the earphone body includes: a first relative distance H1 between the mounting end and the earphone body, wherein 0mm≤H1≤3mm; and a first relative distance H2 between the suspension end and the earphone body, wherein 0.5mm≤H2≤2mm.

[0008] In some embodiments, the rotation angle of the ear hook relative to the headphone body is -4° to 4°.

[0009] The ear hook is provided with a concave second connecting part, and the second connecting end is adapted to be inserted into the second connecting part. At least one of the outer wall of the second connecting end and the inner wall of the second connecting part is provided with a second damping protrusion.

[0010] In some embodiments, the inner wall of the second connecting portion is provided with a limiting protrusion, and the outer wall of the second connecting end is provided with a buckle, the buckle being engaged with the side of the limiting protrusion facing away from the headphone body.

[0011] In some embodiments, at least a portion of the first connecting end is spherical, the earphone body is provided with a recessed first connecting portion, and at least a portion of the first connecting end is rotatably disposed within the first connecting portion.

[0012] In some embodiments, at least one of the outer wall of the first connecting end and the inner wall of the first connecting portion is provided with a first damping protrusion.

[0013] In some embodiments, the recess depth of the first connecting portion is greater than at least a portion of the length of the first connecting end, so that the first connecting end can move within the first connecting portion.

[0014] In some embodiments, at least a portion of the earphone body on the side facing the human ear is recessed into the earphone body. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 A schematic diagram of the structure of an ear-hook headphone according to one or more embodiments of this application is shown;

[0017] Figure 2 A schematic diagram of the headphone body is shown;

[0018] Figure 3 It shows Figure 1 A schematic diagram of the connecting parts in the diagram;

[0019] Figure 4 An assembly diagram of the connector and the headphone body is shown;

[0020] Figure 5 It shows Figure 1 The diagram shows the angle adjustment of the ear-hook headphones when viewed from below.

[0021] Figure 6 This diagram illustrates the angle adjustment when the ear-hook headphones are worn on a person's ear in an upward-looking position.

[0022] Figure 7 It shows Figure 1 The diagram shows the angle adjustment of the ear-hook headphones in a side view.

[0023] Figure 8 This diagram illustrates the angle adjustment of an ear-hook headset when worn on a person's ear in a side-view view.

[0024] Figure 9 An assembly diagram of the connector and ear hook is shown;

[0025] Figure 10 It shows Figure 9 Enlarged view of point A;

[0026] Figure 11 This diagram illustrates the relative movement of the ear hook and the main body of the earphone.

[0027] Figure 12 Partial assembly diagrams of the connectors and ear loops in some embodiments are shown.

[0028] Explanation of reference numerals in the attached figures:

[0029] 10. Ear-hook headphones;

[0030] 110. Headphone body; 111. First connecting part; 112. Fitting part;

[0031] 120. Ear hook; 121. Second connecting part; 122. Connecting end; 123. Suspension end; 124. Limiting protrusion;

[0032] 130. Connector; 131. First connecting end; 132. Second connecting end; 133. First damping protrusion; 134. Second damping protrusion; 135. Snap-on.

[0033] 140. Titanium wire. Detailed Implementation

[0034] To enable those skilled in the art to more clearly understand this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0035] With the increasing popularity of electronic devices, they have become indispensable social and entertainment tools in people's daily lives, and people's demands for electronic devices are also getting higher and higher. Electronic devices such as headphones and smart glasses are also widely used in people's daily lives. They can be used in conjunction with terminal devices such as mobile phones and computers to provide users with an auditory feast.

[0036] In related technologies, wireless Bluetooth headphones require the earpiece to be inserted into the ear, which can cause discomfort and even damage hearing over time. This has led to the development of open-ear headphones, which can be worn without intruding into the ear canal and are comfortable for extended periods.

[0037] Ear-hook headphones are a type of headphone with an auxiliary suspension structure added to the side for ease of use. The ear-hook design ensures a reliable fit for the user. However, traditional ear-hook headphones mostly have fixed and non-adjustable ear hooks and main body. They can only accommodate different users through a degree of flexibility in the ear hooks. In actual use, however, everyone's ear size and ear shape are different. The comfort and stability of the headphones are closely related to the ear hook design angle, ear hook length, and the fit of the headphones. Wearing ear-hook headphones with an unsuitable angle, length, and / or fit for extended periods can result in them being too tight or too loose. This leads to a poor fit between the headphone and the ear. Too tight can cause ear pain and reduced comfort, while too loose can cause them to fall off easily when walking or running, resulting in poor fit and affecting the usability of the ear-hook headphones. Furthermore, the limited wearing angle and low comfort during extended wear indicate room for improvement.

[0038] To address the aforementioned technical issues, this application provides an ear-hook type of earphone, wherein the angle and relative distance between the ear hook and the main body of the earphone can be adjusted by the user, thereby meeting the wearing needs of different people's ears and improving the user's comfort during long-term wear and the stability during exercise.

[0039] Figure 1 A schematic diagram of the structure of an ear-hook earphone 10 according to one or more embodiments of this application is shown. (In conjunction with...) Figure 1 The ear-hook earphone 10 provided in this application includes an earphone body 110, an ear hook 120, and a connector 130. The ear hook 120 has a mounting end 122 and a suspension end 123. The connector 130 connects the earphone body 110 and the mounting end 122 of the ear hook 120. The connector 130 is rotatably connected to at least one of the mounting end 122 and the earphone body 110 to adjust the relative angle between the ear hook 120 and the earphone body 110. The connector 130 is retractable relative to at least one of the ear hook 120 and the earphone body 110 to adjust the relative distance between the ear hook 120 and the earphone body 110.

[0040] The ear-hook earphone 10 provided in this application has a connector 130 that connects the earphone body 110 and the mounting end 122 of the ear hook 120. The connector 130 is rotatably connected to at least one of the mounting end 122 and the earphone body 110. Therefore, by operating at least one of the earphone body 110 and the ear hook 120, the user can adjust the directional axis between the ear hook 120 and the earphone body 110 to adjust the angle between the ear hook 120 and the earphone body 110. In addition, since the connector 130 can extend and retract relative to at least one of the ear hook 120 and the earphone body 110, the user can extend and retract relative to at least one of the ear hook 120 and the earphone body 110 by operating at least one of the earphone body 110 and the ear hook 120, thereby adjusting the relative distance between the ear hook 120 and the earphone body 110 to meet the wearing requirements of ear hook 120 on ears of different sizes. This design makes the ear-hook headphones 10 provided in this application more ergonomic when worn, improving the user's comfort during long-term wear and the stability during exercise.

[0041] Figure 1 The ear-hook headphones 10 shown represent the posture of a user when wearing them. For ease of description, the following definitions apply. Figure 1 The ear-hook headphones 10 have height, left-right, and front-back orientations. Most of the ear hook 120 is located above the headphone body 110. The front end of the ear hook 120 is the mounting end 122, which is connected to the front top of the headphone body 110 via a connector 130. The rear end of the ear hook 120 is the suspension end 123, located at the rear of the headphone body 110. When a user wears the ear-hook headphones 10, the ear hook 120 rests on the upper surface of the ear, with the suspension end 123 located behind the earlobe, and the headphone body 110 located on the side of the ear. The specific details of the ear-hook headphones 10 will now be further described with reference to the accompanying drawings.

[0042] The headphone body 110 is a shell structure, with an internal cavity for assembling components such as microphones and speakers. The headphone body 110 has a sound hole and a microphone hole, which are existing technologies and are not limited in this application.

[0043] Figure 2 A structural schematic diagram of the headphone body 110 is shown, combined with Figure 2 In some embodiments, the side of the earphone body 110 facing the ear (i.e., the inner side of the earphone) is defined as the fitting portion 112. At least a portion of the fitting portion 112 is recessed into the earphone body 110, thereby providing a certain accommodating space inside the fitting portion 112 to reduce the pressure of the earphone body 110 on the tragus and improve wearing comfort. In specific implementations, at least a portion of the fitting portion 112 is curved, thereby forming a certain accommodating space inside the fitting portion 112 of the earphone body 110.

[0044] It should be noted that "at least part of the fitting portion 112 is curved" means that the entire fitting portion 112 is curved, or that a portion of the fitting portion 112 is curved. This application does not impose any restrictions on this.

[0045] The ear hook 120 is attached to the ear. The shape of the ear hook 120 is adapted to the contour of the upper outer surface of the ear. The ear hook 120 is mostly made of soft materials such as silicone, such as liquid silicone. The hardness of silicone can be 40A-60A, so that the outer surface of the ear hook 120 has a certain degree of flexibility and improves the wearing comfort.

[0046] Combination Figure 1 In some embodiments, the ear-hook earphone 10 further includes a titanium wire 140, which extends through at least a portion of the ear hook 120 along its extension direction. The titanium wire 140 is elastic and has a diameter of 0.6 mm. When the ear-hook earphone 10 is worn on a person's ear, the ear hook 120 deforms according to the contour of the ear, and the titanium wire 140 deforms accordingly, fixing the wearing angle of the earphone. When the ear-hook earphone 10 is removed from the ear, the titanium wire 140 can drive the ear hook 120 to return to its original shape under the reset action, facilitating the storage of the ear-hook earphone 10 in the charging case.

[0047] It should be noted that "at least part of the titanium wire 140 passing through the ear loop 120" means that the titanium wire 140 passes through the ear loop 120, or that the titanium wire 140 passes through a portion of the ear loop 120, such as the middle of the ear loop 120.

[0048] Figure 3 It shows Figure 1 A structural schematic diagram of connector 130. (Combined with...) Figure 3 The connector 130 can be generally a rod-shaped structure, having a first end and a second end. The first end of the connector 130 is configured as a first connecting end 131, and the second end of the connector 130 is configured as a second connecting end 132. The first connecting end 131 is rotatably connected to the earphone body 110 to adjust the relative angle between the ear hook 120 and the earphone body 110; the second connecting end 132 is telescopically connected to the mounting end 122 of the ear hook 120 to adjust the relative distance between the ear hook 120 and the earphone body 110.

[0049] Figure 4 An assembly diagram of the connector 130 and the earphone body 110 is shown. (Combined) Figures 1-4In some embodiments, at least a portion of the first connecting end 131 is spherical, the diameter of the first connecting end 131 is larger than the diameter of the second connecting end 132, the headphone body 110 is provided with a recessed first connecting portion 111, and at least a portion of the first connecting end 131 is rotatably disposed within the first connecting portion 111.

[0050] Figure 5 It shows Figure 1 The diagram shows the angle adjustment of the ear-hook headphones 10 in an upward viewing position. Figure 6 This diagram illustrates the angle adjustment of the ear-hook earphone 10 when worn on a person's ear in an upward-looking position. Figure 7 It shows Figure 1 The diagram shows the angle adjustment of the ear-hook headphones 10 in a side view. Figure 8 This diagram illustrates the angle adjustment of the ear-hook earphone 10 when worn on a person's ear in a side-view view. Combined with... Figures 5-8 The user can operate at least one of the headphone body 110 and the ear hook 120 to rotate the first connecting end 131 within the first connecting part 111, thereby realizing the rotational adjustment of the directional axis between the ear hook 120 and the headphone body 110, adjusting the angle between the ear hook 120 and the headphone body 110, and improving the user's wearing comfort.

[0051] In specific implementation, the rotation angle of the first connection end 131 relative to the headphone body 110 is -4° to 4°, which can largely meet the wearing angle of the ear-hook headphone 10 on different people's ears. In addition, combined with Figure 4 The first connecting portion 111 can be a recessed groove structure formed on the surface of the earphone body 110, which is adapted to at least a portion of the first connecting end 131. The size of the opening side of the first connecting portion 111 is smaller than the maximum cross-sectional size of the first connecting end 131. When at least a portion of the first connecting end 131 is assembled into the first connecting portion 111, since the size of the opening side of the first connecting portion 111 is smaller than the maximum cross-sectional size of the first connecting end 131, at least a portion of the first connecting end 131 will be confined within the first connecting portion 111 and will not detach from the opening side of the first connecting portion 111. This configuration can prevent the connector 130 and the earphone body 110 from separating under the action of external force. Furthermore, by setting the size of the opening side of the first connecting portion 111, the area of ​​the first connecting portion 111 covering the first connecting end 131 can be adjusted, thereby achieving the technical effect of limiting the rotation angle of the first connecting end 131 relative to the earphone body 110.

[0052] It should be noted that in this application, the user operating at least one of the headphone body 110 and the ear hook 120 to adjust the relative angle between the headphone body 110 and the ear hook 120 means that the user can operate only the headphone body 110 to adjust the relative angle between the headphone body 110 and the ear hook 120, or the user can operate only the ear hook 120 to adjust the relative angle between the headphone body 110 and the ear hook 120, or the user can operate both the ear hook 120 and the headphone body 110 simultaneously to adjust the relative angle between the headphone body 110 and the ear hook 120. This application does not impose any restrictions on this.

[0053] Combination Figure 3 In some embodiments, at least a portion of the outer wall of the first connecting end 131 of the connector 130 and at least one of the inner wall of the first connecting portion 111 are provided with a first damping protrusion 133. When the first connecting end 131 of the connector 130 is driven to rotate relative to the headphone body 110 by an external force, the first damping protrusion 133 can increase the damping sensation of the relative rotation between the two, thereby improving the user experience and increasing the friction between the first connecting end 131 and the first connecting portion 111 when they are rotated into place, thereby improving the stability of the headphone and preventing the two from loosening or even detaching to a certain extent.

[0054] Combination Figure 3 In some embodiments, the peripheral surface of the first connecting end 131 is provided with a plurality of first damping protrusions 133. The first damping protrusions 133 may be in the form of a hemispherical shape, a triangle, a trapezoid, etc., so that the first damping protrusions 133 can be densely distributed on the peripheral surface of the first connecting end 131. In other embodiments, the inner wall of the first connecting portion 111 may also be provided with a plurality of first damping protrusions 133, or both the peripheral surface of the first connecting end 131 and the inner wall of the first connecting portion 111 may be provided with a plurality of first damping protrusions 133. This application does not limit this.

[0055] In some embodiments, the recess depth of the first connecting portion 111 is greater than the length of at least a portion of the first connecting end 131. This configuration allows at least a portion of the first connecting end 131 to move relative to the first connecting portion 111 within the first connecting portion 111 along the depth direction of the first connecting portion 111. In other words, the first connecting end 131 is also retractably connected to the headphone body 110, thereby adjusting the relative distance between the ear hook 120 and the headphone body 110 to meet the purpose of wearing the ear hook 120 on ears of different sizes.

[0056] Figure 9 An assembly diagram of the connector 130 and the ear hook 120 is shown. Figure 10 It shows Figure 9 An enlarged schematic diagram at point A. In some embodiments, combined with... Figure 9 as well as Figure 10The mounting end 122 of the ear hook 120 is provided with a recessed second connecting part 121, and the second connecting end 132 of the connector 130 is inserted into the second connecting part 121 in a matching manner. Figure 11 A schematic diagram showing the relative movement of the ear hook 120 and the earphone body 110 is illustrated. Figure 11 Under the action of external force, that is, when the user operates at least one of the headphone body 110 and the ear hook 120, the second connecting end 132 of the connector 130 can move within the second connecting portion 121. That is, the second connecting end 132 extends and retracts within the ear hook 120, and the connector 130 moves relative to the ear hook 120. The length of the connector 130 between the mounting end 122 of the headphone body 110 and the ear hook 120 changes, thereby adjusting the relative distance between the mounting end 122 of the ear hook 120 and the headphone body 110. This distance can be 0-3mm, so that there is a 0-3mm extension and retraction range between the headphone body 110 and the mounting end 122 of the ear hook 120 to meet the wearing requirements of the ear hook 120 on ears of different sizes. Since the ear hook 120 is made of a soft material, it can clamp the second connecting end 132 of the connector 130. Under the action of external force, the second connecting end 132 of the connector 130 can move inside the ear hook 120. When the external force on at least one of the headphone body 110 and the ear hook 120 is removed, the second connecting end 132 of the connector 130 is clamped by the ear hook 120 again, so that the ear hook 120 and the headphone body 110 remain relatively fixed.

[0057] It should be noted that in this application, the user operating at least one of the headphone body 110 and the ear hook 120 to adjust the relative distance between the headphone body 110 and the ear hook 120 means that the user can operate only the headphone body 110 to adjust the relative distance between the headphone body 110 and the ear hook 120, or the user can operate only the ear hook 120 to adjust the relative distance between the headphone body 110 and the ear hook 120, or the user can operate both the ear hook 120 and the headphone body 110 simultaneously to adjust the relative distance between the headphone body 110 and the ear hook 120. This application does not impose any restrictions on this.

[0058] In addition, there is an adjustment gap between the suspension end 123 of the ear hook 120 and the headphone body 110. Specifically, there is a certain adjustment gap between the rear end of the ear hook 120 and the rear end of the headphone body 110. This adjustment gap can be between 0.5-2mm, allowing for a certain amount of clearance between the ear hook 120 and the headphone body 110. This ensures that when the user wears the headphones, there is sufficient space between the headphones and the ear, reducing the risk of pain caused by the headphones pressing against the auricular cartilage during prolonged wear, thus improving user comfort. Furthermore, when adjusting the ear hook 120 and the headphone body 110, if the portion of the connector 130 between the ear hook 120 and the headphone body 110 is lengthened, the rear end of the ear hook 120 and the rear end of the headphone body 110 may also move relative to each other. Figure 9 As shown, this provides leeway for adjusting the distance between the ear hook 120 and the headphone body 110.

[0059] That is, the relative distance between the ear hook 120 and the earphone body 110 in this application includes: a first relative distance H1 between the mounting end 122 and the earphone body 110, wherein 0mm≤H1≤3mm; and a first relative distance H2 between the suspension end 123 and the earphone body 110, wherein 0.5mm≤H2≤2mm. By adjusting the relative distance between the ear hook 120 and the earphone body 110, the wearing comfort of different ears can be met, improving user comfort. In addition, when the earphones need to be stored in the charging case, the distance between the earphone body 110 and the ear hook 120 can be adjusted to the shortest possible distance, which can effectively reduce the size of the earphones and make the matching charging case smaller and easier to carry.

[0060] Combination Figure 3 In some embodiments, at least one of the inner walls of the second connecting end 132 and the second connecting portion 121 is provided with a second damping protrusion 134. When the second connecting end 132 of the connector 130 is moved relative to the ear hook 120 by an external force, the provided second damping protrusion 134 can improve the damping feel of the relative movement between the two. While improving the user experience, it can also increase the friction between the second connecting end 132 and the second connecting portion 121 when they move into place, thereby improving the stability of the earphone and preventing the two from loosening or even detaching to a certain extent.

[0061] Combination Figure 3In some embodiments, similar to the first connecting end 131 and the first connecting portion 111 of the connector 130, the circumferential surface of the second connecting end 132 is provided with a plurality of second damping protrusions 134. The second damping protrusions 134 can be in the form of hemispheres, triangles, trapezoids, etc., so that the second damping protrusions 134 can be densely distributed on the circumferential surface of the second connecting end 132. In other embodiments, the inner wall of the second connecting portion 121 can also be provided with a plurality of second damping protrusions 134, or both the circumferential surface of the second connecting end 132 and the inner wall of the second connecting portion 121 are provided with a plurality of second damping protrusions 134. This application does not limit this.

[0062] Figure 12 Partial assembly schematic diagrams of the connector 130 and ear loop 120 in some embodiments are shown. (In conjunction with...) Figure 12 In some embodiments, the inner wall of the second connecting part 121 is provided with a limiting protrusion 124, and the outer wall of the second connecting end 132 is provided with a buckle 135. The buckle 135 overlaps the side of the limiting protrusion 124 facing away from the earphone body 110, so as to limit the position of the second connecting end 132 relative to the ear hook 120 by the buckle 135, and prevent the connector 130 and the ear hook 120 from detaching.

[0063] In specific implementation, the limiting protrusion 124 can be annular, integrally formed on the inner wall of the first connecting portion 111, and located near the opening side of the first connecting portion 111, so that the limiting protrusion 124 forms a step on the inner wall of the first connecting portion 111. The inner diameter of the annular limiting protrusion 124 is slightly larger than the outer diameter of the second connecting end 132, so that the second connecting end 132 can pass through the annular limiting protrusion 124 with a gap. The buckle 135 overlaps on the stepped surface of the limiting protrusion 124 facing the bottom of the second connecting portion 131. The buckle 135 has a certain elasticity. The buckle 135 can be integrally formed with the connector 130, or it can be connected to the second connecting end 132 of the connector 130 by bonding, vulcanization or other processes. In addition, one or more buckles 135 can be provided. When multiple buckles 135 are provided, the multiple buckles 135 are spaced apart around the circumference of the connector 130 to improve the balance of force on the connector 130.

[0064] In other embodiments, similar to the first connecting end 131 of the connector 130, at least a portion of the second connecting end 132 is spherical, and the second connecting portion 121 is adapted to at least a portion of the second connecting end 132. The size of the opening side of the second connecting portion 121 is smaller than the maximum cross-sectional area of ​​the second connecting end 132, which can also limit the position of the second connecting end 132 within the second connecting portion 121 and prevent the connector 130 from detaching from the ear hook 120.

[0065] In summary, the ear-hook earphone 10 provided in this application can adjust the relative angle and relative distance between the ear hook 120 and the earphone body 110, so that the ear-hook earphone 10 can have a better wearing angle, ear hook 120 length and fit with the ear, so as to adapt to the wearing of different ears, improve the user's wearing comfort and the stability during exercise, and has good practicality.

[0066] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0067] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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, they should not be construed as limitations on this application.

[0068] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0069] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0070] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. An ear-hook type of headphone, characterized in that, The ear-hook headphones include: Headphone body (110); The ear hook (120) has a mounting end (122) and a suspension end (123). A connector (130) connects the mounting end (122) of the earphone body (110) and the ear hook (120). The connector (130) is rotatably connected to at least one of the mounting end (122) and the earphone body (110) to adjust the relative angle between the ear hook (120) and the earphone body (110). The connector (130) is telescopic relative to at least one of the ear hook (120) and the earphone body (110) to adjust the relative distance between the ear hook (120) and the earphone body (110).

2. The ear-hook earphone according to claim 1, characterized in that, The relative distance between the ear hook (120) and the headphone body (110) includes: The first relative distance H1 between the assembly end (122) and the headphone body (110) is 0mm≤H1≤3mm; The first relative distance H2 between the suspension end (123) and the headphone body (110) is 0.5mm≤H2≤2mm.

3. The ear-hook earphone according to claim 1, characterized in that, The rotation angle of the ear hook (120) relative to the headphone body is -4° to 4°.

4. The ear-hook earphone according to any one of claims 1-3, characterized in that, The connector (130) has a first connecting end (131) and a second connecting end (132). The first connecting end (131) is rotatably connected to the headphone body (110) to adjust the relative angle between the ear hook (120) and the headphone body (110). The second connecting end (132) is telescopically connected to the ear hook (120) to adjust the relative distance between the ear hook (120) and the headphone body (110).

5. The ear-hook earphone according to claim 4, characterized in that, The ear hook (120) is provided with a recessed second connecting part (121), and the second connecting end (132) is adapted to be inserted into the second connecting part (121). At least one of the outer wall of the second connecting end (132) and the inner wall of the second connecting part (121) is provided with a second damping protrusion (134).

6. The ear-hook earphone according to claim 5, characterized in that, The inner wall of the second connecting part (121) is provided with a limiting protrusion (124), and the outer wall of the second connecting end (132) is provided with a buckle (135). The buckle (135) overlaps the limiting protrusion (124) on the side facing away from the headphone body (110).

7. The ear-hook earphone according to claim 4, characterized in that, At least a portion of the first connecting end (131) is spherical, and the headphone body (110) is provided with a recessed first connecting portion (111), and at least a portion of the first connecting end (131) is rotatably disposed within the first connecting portion (111).

8. The ear-hook earphone according to claim 7, characterized in that, At least one of the outer wall of the first connecting end (131) and the inner wall of the first connecting portion (111) is provided with a first damping protrusion (133).

9. The ear-hook earphone according to claim 7, characterized in that, The recess depth of the first connecting portion (111) is greater than at least a portion of the length of the first connecting end (131) so that the first connecting end (131) can move within the first connecting portion (111).

10. The ear-hook earphone according to any one of claims 1-3, characterized in that, At least a portion of the earphone body (110) on the side facing the human ear is recessed into the earphone body (110).

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