Earphone device suitable for wearing

Abstract

The embodiment of the utility model discloses an earphone device suitable for wearing, and the device comprises a first earphone assembly which comprises a first contact body which is used for making contact with the head of a wearer; the second earphone assembly comprises a second contact body used for being in contact with the head of the wearer; the neck hanging body is respectively connected with the first earphone assembly and the second earphone assembly; at least one of the first contact body and the second contact body forms a first included angle with a target plane, wherein the neutral plane is vertical to the width direction; the target plane is the bottom surface of the annular part of the neck hanging body, and the range of the first included angle is 50-60 degrees. The earphone device comprises the first contact body used for making contact with the head of the wearer and the second contact body used for making contact with the head of the wearer, the first contact body and the second contact body make contact with the head of the wearer, and the clamping force of the earphone device on the ears of the wearer can be greatly reduced; therefore, the ear of a wearer can be prevented from being pinched or injured by the clamping force of the earphone device.

Description

Technical Field

[0001] The present application relates to the field of earphone technology, and in particular to a wearable earphone device. Background Art

[0002] With the development of acoustic output technology, acoustic devices such as headphones are widely used in people's daily lives. Acoustic devices can be used in conjunction with electronic devices such as mobile phones and computers to provide users with audio in electronic devices such as mobile phones and computers. In the related art, when a wearer wears an earphone structure, the earphone structure is uncomfortable to wear, and the user experience of the earphone structure is poor. Utility Model Content

[0003] In view of this, an embodiment of the present application hopes to provide a wearable earphone device.

[0004] To achieve the above purpose, the technical solution of this application is implemented as follows:

[0005] The present application provides a wearable earphone device, comprising:

[0006] A first earphone assembly includes a first contact body for contacting a wearer's head;

[0007] A second earphone assembly includes a second contact body for contacting a wearer's head;

[0008] A neck hanging body, connected to the first earphone assembly and the second earphone assembly respectively;

[0009] A neutral plane of at least one of the first contact body and the second contact body perpendicular to the width direction forms a first angle with a target plane; the target plane is the bottom surface of the annular portion of the neck hanging body, and the first angle ranges from 50 degrees to 60 degrees.

[0010] In some optional implementations, a neutral plane of at least one of the first contact body and the second contact body perpendicular to the thickness direction forms a second angle with the target plane; and the range of the second angle is 82 degrees to 85 degrees.

[0011] In some optional implementations, a length of at least one of the first contact body and the second contact body on a neutral plane perpendicular to the width direction is 48.5 mm to 54.5 mm.

[0012] In some optional implementations, a width of at least one of the first contact body and the second contact body is 11 mm to 17 mm.

[0013] In some optional implementations, a thickness of at least one of the first contact body and the second contact body is 8.5 mm to 9.5 mm.

[0014] In some optional implementations, the method further includes:

[0015] A battery body, disposed in one of the first contact body and the second contact body;

[0016] The circuit board is arranged in the other one of the first contact body and the second contact body.

[0017] In some optional implementations,

[0018] The first earphone assembly further includes a first sound-emitting body, and a first ear-hanging body respectively connected to the first sound-emitting body and the first contact body;

[0019] The second earphone assembly further includes a second sound-emitting body, and a second ear-hanging body respectively connected to the second sound-emitting body and the second contact body;

[0020] The neck hanging body is connected to the first sound-emitting body and the second sound-emitting body respectively.

[0021] In some optional implementations, the first contact body has a first end and a second end that are oppositely disposed in the length direction; the second contact body has a first end and a second end that are oppositely disposed in the length direction; wherein the first end of at least one of the first contact body and the second contact body has a second force-bearing contact area for contacting the head of the wearer;

[0022] The second end of the first contact body is connected to the first hanging ear body, and the second end of the second contact body is connected to the second hanging ear body.

[0023] In some optional implementations, the second force-bearing contact area has a second elastic contact portion.

[0024] In some optional implementations, a contour line of a first end of at least one of the first contact body and the second contact body in a thickness direction and / or a width direction is a curve.

[0025] The earphone device of the present application includes: a first contact body for contacting the wearer's head and a second contact body for contacting the wearer's head. The first contact body and the second contact body are in contact with the wearer's head, which can greatly reduce the clamping force of the earphone device on the wearer's ears, thereby preventing the clamping force of the earphone device from pinching or hurting the wearer's ears, making the earphone device comfortable to wear and improving the user experience of the earphone device; at the same time, at least one of the first contact body and the second contact body forms a first angle with a target plane perpendicular to a neutral plane in the width direction; the target plane is the bottom surface of the annular part of the neck hanging body, and the first angle ranges from 50 degrees to 60 degrees, so that the first contact body and the second contact body are located at a suitable position behind the wearer's ears, which can not only further reduce the influence of the supporting force of the first contact body and the second contact body on the wearer's ears, but also ensure the wearing stability of the earphone device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an optional structural schematic diagram of the earphone device in the embodiment of the present application in a wearing state;

[0027] Figure 2 This is an optional structural diagram of the earphone device in the embodiment of the present application when it is not in the wearing state;

[0028] Figure 3 for Figure 2 Schematic diagram from another perspective;

[0029] Figure 4 This is an optional structural diagram of the earphone device in the embodiment of the present application when it is not in the wearing state; wherein A7 is the neutral plane of the contact body perpendicular to the width direction, P1 is the first angle, P3 is the length; P4 is the width; and P6 is the target plane;

[0030] Figure 5 This is an optional structural diagram of the earphone device in the embodiment of the present application when it is not in the wearing state; wherein A5 is the neutral plane of the contact body perpendicular to the thickness direction, P2 is the second angle, P5 is the thickness; and P6 is the target plane;

[0031] Figure 6 for Figure 2 Another perspective diagram of the invention, wherein A4 is the neutral plane of the sound-emitting body perpendicular to the thickness direction, A5 is the neutral plane of the contact body perpendicular to the thickness direction, and B4 is the fourth angle;

[0032] Figure 7 This is a schematic diagram of an optional partial structure of a first contact body of an earphone device in an embodiment of the present application;

[0033] Figure 8 This is an optional structural explosion diagram of the earphone device in the embodiment of the present application.

[0034] Figure numerals: 100, first earphone assembly; 110, first sound-emitting body; 112, left top shell; 113, left bottom shell; 120, first contact body; 121, second elastic contact portion; 122, left first half shell; 123, left second half shell; 130, first ear hook body; 200, second earphone assembly; 210, second sound-emitting body; 212, right top shell; 213, right bottom shell; 220, second contact body; 222, right first half shell; 223, right second half shell; 230, second ear hook body; 300, neck hanging body; 310, annular portion; 320, first extension portion; 330, second extension portion; 400, sound-emitting component; 500, battery body; 600, circuit board. DETAILED DESCRIPTION

[0035] The technical solution of the present application is further elaborated in detail below in conjunction with the accompanying drawings and specific embodiments of the specification.

[0036] In the embodiments of the present application, it should be noted that, unless otherwise specified and limited, the term "connection" should be understood in a broad sense. For example, it can be an electrical connection or a connection between two components. It can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0037] It should be noted that the terms "first\second\third" involved in the embodiments of the present application are only used to distinguish similar objects, and do not represent a specific order for the objects. It is understandable that the specific order or sequence of "first\second\third" can be interchanged where permitted. It should be understood that the objects distinguished by "first\second\third" can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0038] The following combination Figures 1 to 8 The wearable earphone device described in the embodiment of the present application is described in detail.

[0039] The earphone device includes: a first earphone assembly 100, a second earphone assembly 200 and a neck hanging body 300. The first earphone assembly 100 includes a first contact body 120 for contacting the head of the wearer; the second earphone assembly 200 includes a second contact body 220 for contacting the head of the wearer; the neck hanging body 300 is connected to the first earphone assembly 100 and the second earphone assembly 200 respectively; Figure 4As shown, the neutral plane A7 of at least one of the first contact body 120 and the second contact body 220 perpendicular to the width direction forms a first angle P1 with the target plane P6; the target plane P6 is the bottom surface of the annular portion 310 of the hanging neck body 300, and the first angle P1 ranges from 50 degrees to 60 degrees.

[0040] In the related art, the earphone structure is fixed by clamping on the front and back sides of the wearer's ear. When the earphone structure is worn for a long time, the clamping force of the earphone structure is likely to hurt or injure the wearer's ear, making the earphone structure uncomfortable to wear and the user experience of the earphone structure is poor. The earphone device of the present application includes: a first contact body 120 for contacting the wearer's head and a second contact body 220 for contacting the wearer's head. The first contact body 120 and the second contact body 220 are in contact with the wearer's head, which can greatly reduce the clamping force of the earphone device on the wearer's ear, thereby preventing the clamping force of the earphone device from pinching or hurting the wearer's ear, making the earphone device comfortable to wear and improving the user experience of the earphone device; at the same time, at least one of the first contact body 120 and the second contact body 220 forms a first angle with a target plane perpendicular to the neutral plane in the width direction; the target plane is the bottom surface of the annular portion 310 of the neck hanging body 300, and the first angle ranges from 50 degrees to 60 degrees, so that the first contact body 120 and the second contact body 220 are located at a suitable position behind the wearer's ear, which can not only further reduce the influence of the supporting force of the first contact body 120 and the second contact body 220 on the wearer's ear, but also ensure the wearing stability of the earphone device.

[0041] In the embodiment of the present application, the structure of the contact body is not limited. For example, the contact body can be a strip structure. As an example, Figure 1 and Figure 2 As shown, the contact body can have a relatively large dimension in the length direction, a relatively small dimension in the width direction, and a smallest dimension in the thickness direction; in the worn state, the outer side surface of the contact body in the thickness direction is in an exposed state, and the inner side surface of the contact body in the thickness direction is in a hidden state, and the portion of the inner side surface of the contact body in the thickness direction is used to contact the wearer's head.

[0042] In some optional implementations of the embodiments of the present application, such as Figure 5As shown, at least one of the first contact body 120 and the second contact body 220 has a neutral plane A5 perpendicular to the thickness direction and forms a second angle P2 with the target plane P6; the value of the second angle P2 is not limited. For example, the second angle P2 may range from 82 degrees to 85 degrees. As an example, the second angle P2 is 83.5 degrees. Setting a suitable second angle P2 between the neutral plane A5 perpendicular to the thickness direction of the contact body and the target plane P6 can make the contact body fit more closely with the wearer's head, so that the wearer's head can provide a more stable support force for the contact body.

[0043] In the embodiment of the present application, the lengths of the first contact body 120 and the second contact body 220 are not limited. Figure 4 As shown, the value of the length P3 of at least one of the first contact body 120 and the second contact body 220 on the neutral plane A7 perpendicular to the width direction is not limited. For example, the value of the length P3 of the contact body on the neutral plane A7 perpendicular to the width direction can be 48.5mm to 54.5mm; as an example, the value of the length P3 of the contact body on the neutral plane A7 perpendicular to the width direction is 54mm. By setting the contact body longer, the overall contact area between the earphone device and the wearer can be increased, that is, in the wearing state, the contact part of the earphone device and the wearer is in a larger area, thereby preventing the discomfort caused by the small contact area between the earphone device and the wearer.

[0044] like Figure 4 As shown, the value of the width P4 of at least one of the first contact body 120 and the second contact body 220 is not limited. For example, the value of the width P4 of the contact body can be 11 mm to 17 mm. As an example, the value of the width P4 of the contact body is 16.5 mm. By setting the contact body to a long strip structure with a smaller width, the overall contact area between the earphone device and the wearer can be increased, that is, in the wearing state, the contact part of the earphone device and the wearer is in a larger area, thereby preventing the discomfort caused by the small contact area between the earphone device and the wearer. At the same time, the thin strip-shaped contact body can make the individual volume of the contact body smaller, thereby also realizing the miniaturization of the earphone device.

[0045] like Figure 5As shown, the value of the thickness P5 of at least one of the first contact body 120 and the second contact body 220 is not limited. For example, the value of the thickness P5 of the contact body can be 8.5 mm to 9.5 mm. As an example, the value of the thickness P5 of the contact body is 9 mm. By setting the contact body to a suitable thickness, the contact body can accommodate part of the structural parts of the earphone device. For example, one of the first contact body 120 and the second contact body 220 is used to accommodate the battery body 500 of the earphone device, and the other contact body of the first contact body 120 and the second contact body 220 is used to accommodate the circuit board 600 of the earphone device.

[0046] In some optional implementations of the embodiments of the present application, such as Figure 8 As shown, the earphone device may further include: a battery body 500 and a circuit board 600. The battery body 500 may be disposed in one of the first contact body 120 and the second contact body 220; the circuit board 600 may be disposed in the other of the first contact body 120 and the second contact body 220, so that the heavy weight of the battery body 500 and the circuit board 600 can be supported by the wearer's head, thereby greatly reducing the force of the wearer supporting the earphone device at the ear, so as to improve the wearing comfort of the earphone device. Of course, in other implementations, both of the two contact bodies may be provided with a battery body 500; or, the battery body 500 and the circuit board 600 may also be disposed at other positions of the earphone device.

[0047] In some optional implementations of the embodiments of the present application, the first earphone assembly 100 may also include a first sound-emitting body 110, and a first ear-hanging body 130 respectively connected to the first sound-emitting body 110 and the first contact body 120; the second earphone assembly 200 may also include a second sound-emitting body 210, and a second ear-hanging body 230 respectively connected to the second sound-emitting body 210 and the second contact body 220; the neck hanging body 300 may be respectively connected to the first sound-emitting body 110 and the second sound-emitting body 210.

[0048] In this implementation, the first contact body 120 may have a first end and a second end that are relatively set in the length direction; the second contact body 220 may have a first end and a second end that are relatively set in the length direction; wherein, the first end of at least one of the first contact body 120 and the second contact body 220 may have a second force contact area for contacting the wearer's head, the first contact body 120 and the second contact body 220 may both have a second force contact area for contacting the wearer's head, or, one of the first contact body 120 and the second contact body 220 may have a second force contact area for contacting the wearer's head; in this case, the wearer's head can more stably support the contact body through the second force contact area of ​​the contact body, and can also greatly improve the supporting force of the wearer's head supporting the contact body. The second end of the first contact body 120 is connected to the first ear hook body 130, and the second end of the second contact body 220 is connected to the second ear hook body 230. By setting the second force contact area at the end of the contact body away from the ear hook body, the distance between the second force contact area of ​​the contact body and the third force contact area of ​​the ear hook body can be increased, so that the wearer can support the neck-hanging earphones through a larger area, thereby improving the wearing comfort of the neck-hanging earphones.

[0049] Here, the first sound emitting body 110 and the second sound emitting body 210 may both have a relative tragus contact area and a concha cavity corresponding area. At least one of the first sound emitting body 110 and the second sound emitting body 210 may have a first force contact area for contacting the wearer's tragus; the first force contact area is located in the tragus contact area; here, the tragus contact area may be partially the first force contact area, or may be entirely the first force contact area.

[0050] Here, at least one of the first ear-hanging body 130 and the second ear-hanging body 230 may have a third force contact area for contacting the upper ear root of the wearer. The earphone device of the present application may have three force contact areas with the wearer, and the three force contact areas can form a triangle, so that the force of the earphone device is stable, thereby improving the stability of the wearer's support for the earphone device. In addition, the earphone structure in the related art is generally directly hung on the upper ear root of the wearer through the ear-hanging structure sleeve, and the earphone structure supports the entire weight of the earphone structure through the upper ear root of the wearer. When the wearer wears the earphone structure for a long time, the earphone structure is easy to press or injure the upper ear root of the wearer. The earphone device of the present application has three force contact areas with the wearer, and the wearer supports the earphone device through the three force contact areas, which can reduce the support force of each force contact area, prevent the support force of each force contact area from being too large, and thus prevent the discomfort caused to the user by excessive force on a certain force point when wearing the earphone device for a long time.

[0051] Here, the first force receiving contact area may have a first elastic contact portion.

[0052] Here, if Figure 7 As shown, the second force-bearing contact area may have a second elastic contact portion 121. The structure of the second elastic contact portion 121 is not limited. For example, the second elastic contact portion 121 may include an elastic capsule. As an example, the second elastic contact portion 121 may include an elastic airbag. For another example, the second elastic contact portion 121 may include an elastic rubber structure or an elastic sponge structure.

[0053] Here, the second elastic contact portion 121 may be convex, that is, the second elastic contact portion 121 protrudes from the surface of other areas around the second force-bearing contact area to prevent the area of ​​the earphone device without the elastic contact portion from contacting the wearer.

[0054] In this implementation, the contour line of the second end of at least one of the first contact body 120 and the second contact body 220 in the thickness direction may be a curve, such as Figure 5 As shown, the second end of at least one of the first contact body 120 and the second contact body 220 may have a contour line in the width direction that is curved, such as Figure 4 As shown, in order to improve the safety of wearing neck-hanging headphones.

[0055] In this implementation, if Figure 6 As shown, the neutral plane A4 perpendicular to the thickness direction of at least one of the first sound-emitting body 110 and the second sound-emitting body 210 forms a fourth angle B4 with the neutral plane A5 perpendicular to the thickness direction of the contact body; the value of the fourth angle B4 is not limited. For example, the range of the fourth angle may be 40 to 42 degrees. By setting a suitable fourth angle B4 between the neutral plane A4 perpendicular to the thickness direction of the sound-emitting body and the neutral plane A5 perpendicular to the thickness direction of the contact body, the tragus contact area of ​​the sound-emitting body can be made to fit the tragus of the wearer more closely, and the second force-bearing contact area of ​​the contact body can be made to fit the wearer's head more closely, so that the earphone device can be worn more stably on the wearer's head, and the earphone device can be prevented from shaking relative to the wearer's head and affecting the audio effect of the earphone device.

[0056] In this implementation, the structure of the sound-emitting body is not limited. For example, the sound-emitting body may be a rectangular parallelepiped structure. Figure 1 and Figure 3As shown, the sound-emitting body may have a relatively large dimension in the length direction, a relatively small dimension in the width direction, and a smallest dimension in the thickness direction; in the worn state, the outer side surface of the sound-emitting body in the thickness direction is in an exposed state, and the inner side surface of the sound-emitting body in the thickness direction is in a hidden state, a portion of the inner side surface of the sound-emitting body in the thickness direction contacts the wearer's tragus, and a portion of the inner side surface of the sound-emitting body in the thickness direction corresponds to the position of the wearer's concha cavity.

[0057] In this implementation, the structure of the ear hanging body is not limited. For example, the ear hanging body can be a strip structure.

[0058] The connection position of the ear hook body and the contact body is not limited. For example, the ear hook body can be connected to the side of the contact body. For another example, the contact body has a first end and a second end that are arranged opposite to each other in the length direction. The ear hook body is connected to the second end of the contact body. As an example, the ear hook body is connected to the side of the second end of the contact body.

[0059] The method of connecting the ear hanging body and the contact body is not limited. For example, the ear hanging body and the contact body can be fixedly connected by a snap-fit ​​structure, bonding, welding, etc. Of course, the ear hanging body and the contact body can also be different parts of a structural member.

[0060] The connection position between the ear hook and the sound-emitting body is not limited. For example, the ear hook can be connected to the side of the sound-emitting body. For another example, the sound-emitting body has a relative tragus contact area and a concha corresponding area, and the ear hook can be connected to the concha corresponding area of ​​the sound-emitting body. As an example, the ear hook can be connected to the outer side of the concha corresponding area of ​​the sound-emitting body.

[0061] The connection method between the ear hook and the sound source is not limited. For example, the ear hook and the sound source can be fixedly connected by a snap-fit ​​structure, bonding, welding, etc. Of course, the ear hook and the sound source can also be different parts of a structural member.

[0062] It should be noted that the sound-emitting body described in the present application may be the first sound-emitting body 110 or the second sound-emitting body 210. The contact body described in the present application may be the first contact body 120 or the second contact body 220. The ear hanging body described in the present application may be the first ear hanging body 130 or the second ear hanging body 230.

[0063] In some optional implementations of the embodiments of the present application, the sound-emitting body may include a top shell and a bottom shell, and the top shell and the bottom shell may be connected by snapping, welding, bonding, etc., and a cavity of the sound-emitting body is defined between the top shell and the bottom shell. The earphone device may also include a sound-emitting component 400, and the sound-emitting component 400 may be disposed in the cavity of the sound-emitting body, and audio information may be provided through the sound-emitting component 400; the structure of the sound-emitting component 400 is not limited. For example, the sound-emitting component 400 may be a speaker. As an example, Figure 8 As shown, the earphone may include a first earphone assembly 100 and a second earphone assembly 200, the first earphone assembly 100 may include a first sound-emitting body 110, the first sound-emitting body 110 includes a left top shell 112 and a left bottom shell 113, the left top shell 112 and the left bottom shell 113 may be connected by snapping, welding, bonding, etc., and a cavity of the first sound-emitting body 110 is defined between the left top shell 112 and the left bottom shell 113, the first earphone assembly 100 may also include a sound-emitting component 400, the sound-emitting component 400 may be arranged in the cavity of the first sound-emitting body 110, and the sound-emitting component 400 may be used to emit sound to the first sound-emitting body 110. An earphone assembly 100 provides audio information; a second earphone assembly 200 includes a second sound-emitting body 210, and the second sound-emitting body 210 may include a right top shell 212 and a right bottom shell 213, and the right top shell 212 and the right bottom shell 213 may be connected by snapping, welding, bonding, etc., and a cavity of the second sound-emitting body 210 is defined between the right top shell 212 and the right bottom shell 213, and the second earphone assembly 200 may further include a sound-emitting component 400, and the sound-emitting component 400 may be arranged in the cavity of the second sound-emitting body 210, and audio information can be provided to the second earphone assembly 200 through the sound-emitting component 400.

[0064] In some optional implementations of the embodiments of the present application, the contact body may include a first half shell and a second half shell, the first half shell and the second half shell may be connected by snapping, welding, bonding, etc., a cavity of the contact body is defined between the first half shell and the second half shell, the earphone device may also include a battery body 500 and / or a circuit board 600, at least one of the battery body 500 and the circuit board 600 may be disposed in the cavity of the contact body. As an example, Figure 8As shown, the earphone may include a first earphone assembly 100 and a second earphone assembly 200. The first earphone assembly 100 may include a first contact body 120. The first contact body 120 includes a left first half shell 122 and a left second half shell 123. The left first half shell 122 and the left second half shell 123 may be connected by snapping, welding, bonding, etc., and a cavity of the first contact body 120 is defined between the left first half shell 122 and the left second half shell 123. The first earphone assembly 100 may also include a battery body 500. The battery body 500 may The second earphone assembly 200 may include a second contact body 220, which includes a right first half shell 222 and a right second half shell 223. The right first half shell 222 and the right second half shell 223 may be connected by snapping, welding, bonding, etc., and the cavity of the second contact body 220 is defined between the right first half shell 222 and the right second half shell 223. The second earphone assembly 200 may also include a circuit board 600, which may be disposed in the cavity of the second contact body 220. Of course, in other examples, the positions of the battery body 500 and the circuit board 600 may also be exchanged, or the battery body 500 and the circuit board 600 may also be disposed at other positions of the earphone device.

[0065] In the embodiment of the present application, the shape of the neck hanging body 300 is not limited. For example, the neck hanging body 300 can be a strip structure. The cross-sectional shapes of the neck hanging body 300 at different locations can be the same or different. Figure 3 As shown, the neck hanging body 300 may include: an annular portion 310, a first extension portion 320 and a second extension portion 330. The shapes of the cross sections of the annular portion 310, the first extension portion 320 and the second extension portion 330 may be the same or different. As an example, the cross-sectional area of ​​the annular portion 310 is the same at various locations, where the same cross-sectional area means that the cross-sectional shape is the same and the size of the cross section is the same. As another example, the cross-sectional contour line of the neck hanging body 300 is a curve, that is, there is no sharp corner area on the outside of the neck hanging body 300, thereby improving the safety of the contact between the neck hanging body 300 and the wearer's neck.

[0066] The cross-section of the annular portion 310 of the neck hanging body 300 may be a circular structure, and the diameter of the circular structure is not limited; in one application, the diameter of the circular structure may be 3.5 mm to 4.5 mm; as an example, the diameter of the circular structure may be 4 mm. By setting the cross-section of the annular portion 310 to a circular structure of appropriate size, the discomfort caused by the annular portion 310 of the neck hanging body 300 with sharp corners to the wearer can be eliminated, and the contact between the annular portion 310 and the wearer's neck can be ensured. Of course, in other embodiments, the cross-section of the annular portion 310 of the neck hanging body 300 may also be a non-circular structure; for example, the cross-section of the annular portion 310 of the neck hanging body 300 is elliptical.

[0067] like Figure 3 As shown, the neck hanging body 300 may include: an annular portion 310, a first extension portion 320 and a second extension portion 330. The first extension portion 320 is connected to the annular portion 310 and the first sound-emitting body 110 respectively; the second extension portion 330 is connected to the annular portion 310 and the second sound-emitting body 210 respectively; wherein the area of ​​at least one of the first extension portion 320 and the second extension portion 330 close to the sound-emitting body is used to contact the position of the wearer's ear helix, such as Figure 1 As shown, the neck hanging body 300 is supported by the wearer's ear helix to prevent the neck hanging body 300 from driving the first sound emitting body 110 and the second sound emitting body 210 to move.

[0068] Here, the cross-sectional area of ​​the first extension portion 320 on the side close to the first sound-emitting body 110 can gradually increase as it approaches the first sound-emitting body 110, so that the first extension portion 320 can be connected to the first sound-emitting body 110 through a larger cross-sectional area, thereby improving the connection strength between the first extension portion 320 and the first sound-emitting body 110; at the same time, the first extension portion 320 can also be connected to the annular portion 310 with a smaller cross-sectional area through a smaller cross-sectional area, so as to ensure that the connection area between the first extension portion 320 and the annular portion 310 is neat and flat. The cross-sectional area of ​​the second extension part 330 close to the second sound-emitting body 210 can be gradually increased as it approaches the second sound-emitting body 210, so that the second extension part 330 can be connected to the second sound-emitting body 210 through a larger cross-sectional area, thereby improving the connection strength between the second extension part 330 and the second sound-emitting body 210; at the same time, the second extension part 330 can also be connected to the annular part 310 with a smaller cross-sectional area through a smaller cross-sectional area, so as to ensure that the connection area between the second extension part 330 and the annular part 310 is neat and flat. Of course, in other examples, the cross-sectional areas of the first extension part 320 and the second extension part 330 can also remain unchanged everywhere.

[0069] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A wearable earphone device, characterized in that: include: A first earphone assembly includes a first contact body for contacting a wearer's head; A second earphone assembly includes a second contact body for contacting a wearer's head; A neck hanging body, connected to the first earphone assembly and the second earphone assembly respectively; A neutral plane of at least one of the first contact body and the second contact body perpendicular to the width direction forms a first angle with a target plane; the target plane is the bottom surface of the annular portion of the neck hanging body, and the first angle ranges from 50 degrees to 60 degrees.

2. The earphone device according to claim 1, characterized in that A neutral plane of at least one of the first contact body and the second contact body perpendicular to the thickness direction forms a second angle with the target plane; the second angle ranges from 82 degrees to 85 degrees.

3. The earphone device according to claim 1, characterized in that A length of at least one of the first contact body and the second contact body on a neutral plane perpendicular to the width direction is 48.5 mm to 54.5 mm.

4. The earphone device according to claim 1, characterized in that A width of at least one of the first contact body and the second contact body is 11 mm to 17 mm.

5. The earphone device according to claim 1, characterized in that At least one of the first contact body and the second contact body has a thickness of 8.5 mm to 9.5 mm.

6. The earphone device according to claim 1, characterized in that Also includes: A battery body, disposed in one of the first contact body and the second contact body; The circuit board is arranged in the other one of the first contact body and the second contact body.

7. The earphone device according to claim 1, characterized in that The first earphone assembly further includes a first sound-emitting body, and a first ear-hanging body respectively connected to the first sound-emitting body and the first contact body; The second earphone assembly further includes a second sound-emitting body, and a second ear-hanging body respectively connected to the second sound-emitting body and the second contact body; The neck hanging body is connected to the first sound-emitting body and the second sound-emitting body respectively.

8. The earphone device according to claim 7, characterized in that The first contact body has a first end and a second end opposite to each other in the length direction; the second contact body has a first end and a second end opposite to each other in the length direction; wherein the first end of at least one of the first contact body and the second contact body has a second force contact area for contacting the head of the wearer; The second end of the first contact body is connected to the first hanging ear body, and the second end of the second contact body is connected to the second hanging ear body.

9. The earphone device according to claim 8, characterized in that The second force-bearing contact area has a second elastic contact portion.

10. The earphone device according to any one of claims 1 to 9, characterized in that: A contour line of a first end of at least one of the first contact body and the second contact body in a thickness direction and / or a width direction is a curve.

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