Clip-on earbud

Abstract

Embodiments of the present disclosure relate to the technical field of wireless earphones, and provide a clip-on earbud, comprising a first shell, a second shell, and a connecting member. The second shell is at least used for mounting a sound production assembly. The connecting member is connected between the first shell and the second shell. The connecting member is used for adjusting the relative position of the first shell and the second shell so as to jointly clamp the ear.

Description

An ear clip type earphone

[0001] Cross-reference to Related Applications

[0002] The present disclosure is based on Chinese Patent Application No. 202422381293.4, filed on September 27, 2024, entitled "An ear clip type earphone" and Chinese Patent Application No. 202422662407.2, filed on October 31, 2024, entitled "An ear clip type earphone", and claims priority to both of the Chinese Patent Applications, the contents of which are incorporated herein by reference. TECHNICAL FIELD

[0003] Embodiments of the present disclosure relate to the technical field of wireless earphones, and in particular to an ear clip type earphone. BACKGROUND

[0004] The current ear clip type earphone is prone to falling during use, which affects the user's experience. SUMMARY

[0005] Therefore, embodiments of the present disclosure provide an ear clip type earphone to solve the technical problems of poor wearing comfort and difficulty in stable wearing.

[0006] To solve the above problems, the technical solution of the embodiments of the present disclosure is as follows:

[0007] An ear clip type earphone, comprising: a first shell; a second shell, at least for mounting a sound generating component; a connecting piece connected between the first shell and the second shell, the connecting piece being used to adjust the relative position between the first shell and the second shell to jointly hold the ear; wherein the second shell is provided with a flexible fixing piece, the fixing piece protruding towards the direction close to the first shell to cooperate with the ear bone to position the wearing position.

[0008] In some embodiments, the distance between the end of the fixing piece away from the connecting piece and the first shell is L, the distance between the end of the fixing piece close to the connecting piece and the first shell is M, and L > M.

[0009] In some embodiments, the first shell and the fixing piece have a holding gap therebetween; wherein the width of the holding gap gradually decreases from the end of the fixing piece away from the connecting piece to the end of the fixing piece close to the connecting piece.

[0010] In some embodiments, the fixing member comprises a protruding portion arranged at one end of the second housing close to the connecting member, and a supporting portion arranged at one end of the second housing away from the connecting member, the supporting portion extending towards and connecting to the protruding portion; wherein the protruding portion protrudes towards the first housing and the connecting member respectively, the thickness of the supporting portion gradually increases along the direction in which the supporting portion extends, and the maximum thickness of the supporting portion is less than or equal to the minimum thickness of the protruding portion.

[0011] In some embodiments, the minimum gap between the protruding portion and the first housing is 0.4mm-6.5mm; and / or, the maximum thickness of the protruding portion is 0.4mm-5.5mm.

[0012] In some embodiments, the straight-line distance between the protruding portion and the connecting member along the direction from one end of the fixing member away from the connecting member to one end of the fixing member close to the connecting member is 5mm-22mm.

[0013] In some embodiments, at least part of the supporting portion is located at the profile edge of the second housing, and the maximum size of the second housing is 5mm-16mm.

[0014] In some embodiments, the connecting member is an elastic body; wherein the size of the outward expansion deformation of both ends of the connecting member is 0mm-12mm.

[0015] In some embodiments, the fixing member is an elastic soft rubber member; and / or, the fixing member has an air bag inside.

[0016] In some embodiments, in the wearing state, the protruding portion at least partially extends into the inner side of the ear bone.

[0017] In some embodiments,

[0018] The fixing member is detachably arranged on the side of the second housing facing the first housing, and the fixing member is used to cooperate with the ear bone of the wearer.

[0019] In some embodiments, the number of fixing members is at least two, and the characteristic parameters of the at least two fixing members are different.

[0020] The characteristic parameters include at least one of shape, size and hardness.

[0021] In some embodiments, the number of fixing members is at least two, and the gap between the at least two fixing members and the first housing is different when the at least two fixing members are respectively detachably arranged on the side of the second housing facing the first housing.

[0022] In some embodiments, the number of the fixing members is at least two, and at least two fixing members are respectively detachably arranged on a side of the second housing facing the first housing, and the at least two fixing members, the first housing, the second housing and the connecting member define different spaces.

[0023] In some embodiments, the connecting member comprises a connecting portion corresponding to a position of a tragus of a wearer.

[0024] In some embodiments, the number of the fixing members is at least two, and at least two fixing members are respectively detachably arranged on a side of the second housing facing the first housing, and a distance between an end of the at least two fixing members closest to the first housing and the connecting portion is different.

[0025] In some embodiments, the at least two fixing members comprise a first fixing member, a second fixing member and a third fixing member.

[0026] In some embodiments, the first fixing member is detachably arranged on a side of the second housing facing the first housing, and the first fixing member and the second housing form a spherical structure.

[0027] In some embodiments, the second fixing member is detachably arranged on a side of the second housing facing the first housing, and a first portion of the second fixing member and the second housing form a spherical structure, and a second portion of the second fixing member protrudes out of the spherical structure.

[0028] In some embodiments, the third fixing member is detachably arranged on a side of the second housing facing the first housing, and a first portion of the third fixing member and the second housing form a spherical structure, and a second portion of the third fixing member protrudes out of the spherical structure.

[0029] In some embodiments, a height of the second portion of the third fixing member protruding out of the spherical structure is greater than a height of the second portion of the second fixing member protruding out of the spherical structure.

[0030] In some embodiments, the connecting member comprises a connecting portion corresponding to a position of a tragus of a wearer.

[0031] In some embodiments, the second housing is provided with a sound outlet hole, the sound outlet hole is located at an end of the second housing away from the connecting portion, and the fixing member is located between the connecting portion and the sound outlet hole.

[0032] In some embodiments, a side of the second housing facing the first housing is provided with a convex portion and a flange located at a top end of the convex portion.

[0033] In some embodiments, the fixing member is provided with a groove for accommodating the convex portion and an annular clamping groove located at a bottom side of the groove, and the flange is detachably clamped in the annular clamping groove.

[0034] In some embodiments, the convex part is annular.

[0035] The convex part is provided with a limiting groove, and the side wall of the groove is further provided with a limiting protrusion inserted into the limiting groove.

[0036] In some embodiments, the fixing member can include a skeleton part and a fitting part, the skeleton part is detachably connected with the second shell, and the fitting part is arranged on the side of the skeleton part facing the first shell; the hardness of the skeleton part is greater than the hardness of the fitting part.

[0037] The ear clip type earphone provided by the embodiment of the present disclosure comprises a first shell, a second shell and a connecting member. The second shell is used for mounting a sound generating component, and the connecting member is connected between the first shell and the second shell, and is used for adjusting the relative position between the first shell and the second shell to jointly clamp the ear. Wherein, the second shell is provided with a flexible fixing member, the fixing member protrudes towards the direction close to the first shell, so as to cooperate with the ear bone to position the wearing position. In this way, by arranging the flexible fixing member, when the ear clip type earphone is clamped on the ear, the fixing member can deform along with the shape of the ear bone, and is fitted to the shape of the ear bone, which can improve the wearing comfort and make the clamping more stable. At the same time, the fixing member protrudes towards the direction close to the first shell, which reduces the distance between the first shell and the second shell, optimizes the performance of the product, makes the ear clip type earphone more tightly clamped on the ear, and is better suitable for the sports scene, so as not to be easily loosened, and improves the user's experience. BRIEF DESCRIPTION OF DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present disclosure, and other drawings can also be obtained by those skilled in the art without creative labor.

[0039] Fig. 1 is a structural schematic view of the ear clip type earphone provided by the embodiment of the present disclosure in a first orientation;

[0040] Fig. 2 is a cross-sectional structural schematic view of the ear clip type earphone provided by the embodiment of the present disclosure

[0041] Fig. 3 is a structural schematic view of the ear clip type earphone provided by the embodiment of the present disclosure in a second orientation;

[0042] Fig. 4 is a size schematic view of the ear clip type earphone provided by the embodiment of the present disclosure;

[0043] Fig. 5 is a structural schematic view of the ear clip type earphone in the embodiment of the present disclosure, wherein the fixing member is a first fixing member;

[0044] Fig. 6 is a structural schematic diagram of an ear clip earphone in an embodiment of the present disclosure, wherein the fixing member is a second fixing member;

[0045] Fig. 7 is a structural schematic diagram of an ear clip earphone in an embodiment of the present disclosure, wherein the fixing member is a third fixing member;

[0046] Fig. 8 is a sectional view of Fig. 6;

[0047] Fig. 9 is a partial structural schematic diagram of an ear clip earphone in an embodiment of the present disclosure;

[0048] Fig. 10 is a structural schematic diagram of a first fixing member of an ear clip earphone in an embodiment of the present disclosure;

[0049] Fig. 11 is a structural schematic diagram of a second fixing member of an ear clip earphone in an embodiment of the present disclosure;

[0050] Fig. 12 is a structural schematic diagram of a third fixing member of an ear clip earphone in an embodiment of the present disclosure.

[0051] Legend of reference signs: 1, ear clip earphone; 11, first shell; 12, second shell; 13, connecting member; 14, clamping gap; 15, wire; 16, button; 17, charging connector; 18, decorative member; 110, power supply assembly; 120, sound generating assembly; 121, fixing member; 122, accommodating cavity; 123, sound outlet hole; 1211, protruding part; 1212, supporting part; 131, wire channel; 100, audio body; 111, convex part; 112, flange; 113, limiting groove; 200, first body; 310, connecting part; 401, groove; 402, annular clamping groove; 403, limiting protrusion; 410, first fixing member; 420, second fixing member; 430, third fixing member. DETAILED DESCRIPTION

[0052] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the embodiments of the present disclosure are further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the embodiments of the present disclosure and do not limit the embodiments of the present disclosure.

[0053] In the specific embodiments described, various specific technical features can be combined in any suitable manner without contradiction, for example, different embodiments and technical solutions can be formed by combining different specific technical features. In order to avoid unnecessary repetition, various possible combinations of the specific technical features in the embodiments of the present disclosure are not described again.

[0054] In the following description, the terms "first," "second," etc., are used merely to distinguish different objects and do not indicate that the objects have the sameness or relationship. It should be understood that the directional descriptions "above," "below," "outside," and "inside" refer to the orientation under normal use conditions, while "left" and "right" refer to the left and right directions shown in the corresponding diagrams, which may or may not be the left and right directions under normal use conditions.

[0055] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. "A plurality of" means two or more.

[0056] As shown in Figures 1 and 2, this embodiment of the present disclosure provides an ear-clip earphone 1, including a first housing 11, a second housing 12, and a connector 13. The first housing 11 is used to house at least a power supply component 110, and the second housing 12 is used to house at least a sound-generating component 120. The connector 13 connects the first housing 11 and the second housing 12 and is used to adjust the relative position between the first housing 11 and the second housing 12 to clamp the ear. Understandably, the two ends of the connector 13 are connected to the first housing 11 and the second housing 12 respectively. The connector 13 can elastically deform under external force, allowing the first housing 11 and the second housing 12 to move away from and closer to each other. The ear-clip earphone 1 is clamped to the front and back sides of the ear bone by the first housing 11 and the second housing 12, thereby fixing the ear-clip earphone 1 to the ear. At this time, the second housing 12 is located on the front side of the ear bone, and the first housing 11 is located on the back side of the ear bone. It should be noted that the front side of the ear bone refers to the side of the ear bone closer to the face, and the back side of the ear bone refers to the side of the ear bone farther away from the face. The second housing 12 contains a sound-generating component 120, which is positioned close to the cochlea to make the sound clearer for the user. The first housing 11 contains a power supply component 110, which supplies power to the sound-generating component 120 to maintain the normal operation of the ear clip-on headphones 1.

[0057] In some embodiments, as shown in FIG. 2, the second shell 12 is provided with a flexible fixing member 121 protruding towards the first shell 11 to match the position of the ear bone. That is, the second shell 12 is provided with a fixing member 121 protruding towards the first shell 11, and the fixing member 121 is made of flexible material. The fixing member 121 reduces the distance between the first shell 11 and the second shell 12. When the first shell 11 and the second shell 12 are clamped on the ear bone, the flexible fixing member 121 is elastically deformed by the extrusion of the ear bone to better match the shape of the ear bone, thereby increasing the comfort of the user during wearing and increasing the friction between the ear clip earphone and the ear bone to reduce the shaking of the ear clip earphone during use.

[0058] The ear clip earphone provided by the embodiments of the present disclosure includes a first shell, a second shell, and a connecting member. The first shell is used to at least dispose a power supply assembly, the second shell is used to at least install a sound generating assembly, and the connecting member is connected between the first shell and the second shell and used to adjust the relative position between the first shell and the second shell to jointly clamp the ear. The second shell is provided with a flexible fixing member protruding towards the first shell to match the position of the ear bone. In this way, by disposing the flexible fixing member, when the ear clip earphone is clamped on the ear, the fixing member can be deformed according to the shape of the ear bone to match the shape of the ear bone, thereby improving the comfort of wearing and making the clamping more stable. At the same time, the fixing member protrudes towards the first shell to reduce the distance between the first shell and the second shell, optimize the performance of the product, make the ear clip earphone more tightly clamp on the ear, and better apply to the sports scene, so as to not easily come off and improve the user experience.

[0059] In some embodiments, as shown in FIGS. 2 and 3, the distance between the end of the fixing member 121 away from the connecting member 13 and the first shell 11 is L, the distance between the end of the fixing member 121 close to the connecting member 13 and the first shell 11 is M, and L > M. As an example, the vertical distance from the outer contour of the fixing member 121 on the second shell 12 close to the first shell 11 to the first shell 11 is variable. The vertical distance between the fixing member 121 and the first shell 11 at the end of the fixing member 121 close to the connecting member 13 is M, the vertical distance between the fixing member 121 and the first shell 11 at the end of the fixing member 121 away from the connecting member 13 is L, and the size relationship between L and M satisfies L > M, that is, the fixing member 121 is closest to the first shell 11 at the end of the fixing member 121 close to the connecting member 13.

[0060] Here, the end of the fixing member 121 away from the connecting member 13 can be the end of the fixing member 121 away from the connecting member 13 and connected to the first shell 11. The end of the fixing member 121 close to the connecting member 13 can be the end of the fixing member 121 close to the connecting member 13 and connected to the first shell 11.

[0061] When the ear clip earphone 1 is clamped on the ear, the connecting member 13 is located on the outer side of the ear bone, and the distance between the fixing member 121 and the first shell 11 is smallest at the position close to the edge of the ear bone. At this time, the flexible fixing member 121 will adaptively deform along the contour of the ear bone, so that the outer contour of the fixing member 121 completely matches the shape of the ear bone, and the ear clip earphone 1 is clamped on the ear more stably.

[0062] The embodiment of the present disclosure limits the outer contour of the fixing member, so that the distance between the fixing member and the first shell is smallest when closest to the connecting member. Therefore, the fixing member can better match the shape of the ear bone, and the ear clip earphone can be stably clamped on the ear, meeting the needs of users when using the ear clip earphone during exercise, expanding the use scenarios of the ear clip earphone, and optimizing the use experience of users.

[0063] In some embodiments, as shown in FIGS. 2 and 3, the first shell 11 and the fixing member 121 have a clamping gap therebetween; wherein the width of the clamping gap 14 gradually decreases from the end of the fixing member 121 away from the connecting member 13 to the end of the fixing member 121 close to the connecting member 13. That is, the outer contour of the fixing member 121 gradually approaches the first shell 11 from the end of the fixing member 121 away from the connecting member 13 to the end of the fixing member 121 close to the connecting member 13, so that the width of the clamping gap 14 gradually decreases, that is, the outer contour of the fixing member 121 is a smooth inclined line. On the one hand, the appearance of the fixing member 121 is optimized, and on the other hand, the position of the fixing member 121 contacting the ear is smooth, improving the comfort when wearing.

[0064] Here, the direction from the end of the fixing member 121 away from the connecting member 13 to the end of the fixing member 121 close to the connecting member 13 can be the direction from the end of the fixing member 121 away from the middle of the connecting member 13 to the end of the fixing member 121 close to the middle of the connecting member 13. The middle of the connecting member 13 can be substantially the middle part of the connecting member 13, or the middle of the connecting member 13 can be the part of the connecting member 13 not connected to the first shell 11 and the second shell 12, or the middle of the connecting member 13 can be the part of the connecting member 13 used to cooperate with the helix of the wearer. Alternatively, the direction from the end of the fixing member 121 away from the connecting member 13 to the end of the fixing member 121 close to the connecting member 13 can be the direction from the end of the connecting part 310 of the fixing member 121 away from the connecting member 13 to the end of the connecting part 310 of the fixing member 121 close to the connecting member 13 (see FIG. 6).

[0065] The embodiments of the present disclosure limit the outer profile of the fixing member by limiting the width size of the clamping gap, so that the outer profile of the fixing member is smooth and beautiful, and the position where the ear contacts the ear clip type earphone is smoother, thereby improving the comfort when wearing, improving the performance of the product, and improving the user's experience.

[0066] In some embodiments, as shown in FIGS. 2 and 3, the fixing member 121 includes a protruding part 1211 and a supporting part 1212. The protruding part 1211 is arranged at one end of the second shell 12 close to the connecting member 13, and the supporting part 1212 is arranged at one end of the second shell 12 away from the connecting member 13, and the supporting part 1212 extends and connects towards the protruding part 1211. The protruding part 1211 protrudes towards the first shell 11 and the connecting member 13, respectively, and the thickness of the supporting part 1212 gradually increases along the direction in which the supporting part 1212 extends, and the maximum thickness of the supporting part 1212 is less than or equal to the minimum thickness of the protruding part 1211. That is, the protruding part 1211 and the supporting part 1212 are arranged on the fixing member 121, and the protruding part 1211 and the supporting part 1212 are fixedly connected to the second shell 12 and protrude towards the first shell 11. In the protruding direction of the protruding part 1211 and the supporting part 1212 towards the first shell 11, the thickness of the protruding part 1211 is greater than the thickness of the supporting part 1212, and the thickness of the supporting part 1212 increases and is smoothly connected to the position with the minimum thickness of the protruding part 1211. At the same time, the protruding part 1211 also protrudes towards the connecting member 13 at the end of the protruding part 1211 away from the supporting part 1212, at this time the protruding part 1211 forms a "barb" on the fixing member 121, and when the ear clip type earphone 1 is clamped on the ear, the protruding part 1211 can hook the ear bone, further ensuring the stable connection of the ear clip type earphone and the ear.

[0067] Here, the one end of the second shell 12 away from the connecting member 13 can be the one end of the second shell 12 away from the middle part of the connecting member 13. The one end of the second shell 12 close to the connecting member 13 can be the one end of the second shell 12 close to the middle part of the connecting member 13. Here, the protruding part 1211 protruding towards the connecting member 13 can be the protruding part 1211 protruding towards the middle part of the connecting member 13. Alternatively, the one end of the second shell 12 away from the connecting member 13 can be the one end of the second shell 12 away from the connecting part 310 of the connecting member 13. The one end of the second shell 12 close to the connecting member 13 can be the one end of the second shell 12 close to the connecting part 310 of the connecting member 13. Here, the protruding part 1211 protruding towards the connecting member 13 can be the protruding part 1211 protruding towards the connecting part 310 of the connecting member 13 (see FIG. 6).

[0068] The convex part protrudes towards the connecting piece, the fixing part forms a "barb", when the earphone is worn on the ear, the fixing part can hook the ear bone, the earphone is further stably fixed on the ear, and the performance of the product is optimized.

[0069] In some embodiments, as shown in FIG. 4, the minimum gap C between the convex part 1211 and the first shell 11 is 0.4mm-6.5mm. Alternatively, the maximum thickness dimension A of the convex part 1211 is 0.4mm-5.5mm. Alternatively, the minimum gap C between the convex part 1211 and the first shell 11 is 0.4mm-6.5mm, and the maximum thickness dimension A of the convex part 1211 is 0.4mm-5.5mm.

[0070] It can be understood that the minimum gap C between the convex part 1211 and the first shell 11 is the minimum width dimension of the clamping gap 14 when the earphone is in a natural state, and the minimum gap C satisfies 0.4mm

[0071] The embodiments of the present disclosure limit the size of the convex part, so that the first shell and the second shell always have sufficient clamping force, and at the same time, the thickness of the convex part can form a "barb" on the fixing part, so that the fixing part can stably hook the ear bone, thereby improving the stability of the earphone, and optimizing the performance of the product.

[0072] In some embodiments, as shown in FIG. 4, the straight line distance B between the convex part 1211 and the connecting piece 13 along the direction from the end of the fixing part 121 away from the connecting piece 13 to the end of the connecting piece 13 is 5mm-22mm. It can be understood that the straight line distance between the end of the convex part 1211 close to the connecting piece 13 and the connecting piece 13 is B, and 5mm

[0073] Here, the end of the connecting piece 13 can be one end of the middle part of the connecting piece 13. Alternatively, the end of the connecting piece 13 can be one end of the connecting part 310 of the connecting piece 13 (see FIG. 6).

[0074] The convex part 1211 and the connecting piece 13 are limited within a proper range, the size of the earphone is further optimized, the fixing part can effectively improve the stability of the earphone when clamping, the smooth realization of the function is ensured, and the performance of the product is improved.

[0075] In some embodiments, as shown in FIG. 4, at least part of the supporting part 1212 is located at the contour edge of the second shell 12, and the maximum size E of the second shell 12 ranges from 5 mm to 16 mm. That is, at least part of the supporting part 1212 is arranged at the edge of the second shell 12, and constitutes the contour edge of the second shell 12. By limiting the maximum size E of the outer contour of the second shell 12 to 5 mm < E < 16 mm, the size of the product is reasonably set, so that the second shell 12 has a proper space inside to install the sound generating assembly 120, which not only meets the assembly requirement, but also makes the overall size of the second shell 12 not too large, and the appearance is better.

[0076] The size of the second shell is limited, so that the second shell has enough space inside to install parts, and at the same time, the size of the second shell is not too large, the space utilization rate of the cavity in the second shell is improved, the product size is optimized, and the user's use experience is improved.

[0077] In some embodiments, as shown in FIG. 1, the connecting piece 13 is an elastic body. The size of the outward expansion deformation of the two ends of the connecting piece 13 ranges from 0 mm to 12 mm. It can be understood that the connecting piece 13 can be "arch-shaped", the first shell 11 and the second shell 12 are connected at the two ends of the "arch-shaped", the connecting piece 13 can elastically deform, under the action of external force, the first shell 11 and the second shell 12 can expand outwardly along with the elastic deformation of the connecting piece 13, the distance between the first shell 11 and the second shell 12 increases, and the ear bone is facilitated to enter between the first shell 11 and the second shell 12; after the external force is removed, the connecting piece 13 restores the deformation, the first shell 11 and the second shell 12 have a tendency to return to the initial state along with the shape change of the connecting piece 13, at this time, the first shell 11 and the second shell 12 are respectively located at the rear side and the front side of the ear bone, and the first shell 11 and the second shell 12 are stably clamped on the ear when they are restored, so that the earphone 1 and the ear are stably connected. At this time, the deformation size of the connecting piece 13 is limited to 0 mm-12 mm, so that the first shell 11 and the second shell 12 can elastically deform enough to facilitate the fixation of the earphone.

[0078] The embodiments of the present disclosure limit the size range of the elastic deformation of the connecting piece, so that the distance change between the first shell and the second shell can smoothly install the ear-jacked earphone on the ear, avoid the ear-jacked earphone from being unstable in connection with the ear and falling off in the use process, ensure the clamping to be smoothly implemented, and further optimize the performance of the product.

[0079] In some embodiments, the fixing piece 121 is an elastic soft rubber piece. Alternatively, the fixing piece 121 has an air bag inside. The fixing piece 121 is an elastic soft rubber piece, and the fixing piece 121 has an air bag inside. Understandably, the fixing piece 121 is made of soft rubber with certain elasticity and good touch, and in the wearing state, the fixing piece 121 deforms along the contour of the human ear, so that the fixing piece 121 is more fitted to the human ear. In addition, the inside of the fixing piece 121 can also be provided with an air bag, so that the fixing piece 121 has elasticity and optimizes the touch in the wearing state.

[0080] In the embodiments of the present disclosure, the fixing piece is made of an elastic soft rubber piece and / or has an air bag inside, so that the fixing piece has certain elasticity, is more fitted to the contour of the human ear in the wearing state, and the human ear can also have good touch when contacting the fixing piece, which improves the touch of the user in the wearing state, improves the wearing comfort, and optimizes the performance of the product.

[0081] In some embodiments, in the wearing state, the protruding part 1211 at least partially extends into the inner side of the ear bone. Understandably, the protruding part 1211 has a part protruding towards the connecting piece 13, and in the wearing state, the fixing piece 121 is clamped on one side of the ear bone, the part protruding towards the connecting piece 13 extends into the inner side of the ear bone, hooks the earphone on the ear bone, and has better wearing stability, which can further stably fix the ear-jacked earphone on the human ear.

[0082] Here, the protruding part 1211 can have a part protruding towards the middle part of the connecting piece 13. Alternatively, the protruding part 1211 can have a part protruding towards the connecting part 310 of the connecting piece 13 (see FIG. 6).

[0083] The embodiments of the present disclosure make the protruding part extend into the inner side of the ear bone, and the “barb-shaped” protruding part hooks the ear-jacked earphone on the ear bone by hooking, which further improves the stability of the fixation of the ear-jacked earphone, is not easy to loosen, and improves the use experience of the user.

[0084] In some embodiments, as shown in FIG. 2, a wire channel 131 is formed in the connecting piece 13, and a wire 15 is arranged in the wire channel 131, and two ends of the wire 15 are connected to the power supply assembly 110 and the sound production assembly 120 respectively to supply power to at least the sound production assembly 120. It can be understood that when the ear clip earphone 1 is clamped on the ear, the second shell 12 is located on the front side of the ear, at this time, the sound production assembly 120 is arranged in the second shell 12 to facilitate the human ear to receive sound from the sound production assembly 120, the power supply assembly 110 is arranged in the first shell 11, the wire channel 131 is formed in the connecting piece 13, the wire 15 passes through the wire channel 131 to connect the sound production assembly 120 and the power supply assembly 110, and the power supply assembly 110 supplies power to the sound production assembly 120 through the wire 15 in the connecting piece 13 to ensure that the function of the earphone is normally realized.

[0085] The wire channel is arranged in the connecting piece, the wire passes through the wire channel, the power supply assembly and the sound production assembly are connected, the wire is protected through the wire channel, the service life of the parts is prolonged, and the quality of the product is improved.

[0086] In some embodiments, as shown in FIGS. 1 and 2, a containing cavity 122 is formed in the second shell 12, and the sound production assembly 120 is arranged in the containing cavity 122. A plurality of sound outlets 123 are formed on the second shell 12 and communicate with the containing cavity 122. That is, the sound production assembly 120 is arranged in the containing cavity 122 in the second shell 12, the sound outlets 123 are formed on the second shell 12 and communicate with the containing cavity 122, sound of the sound production assembly 120 is conducted to the outside of the containing cavity 122 from the sound outlets 123, and thus sound is transmitted to the human ear. Meanwhile, a plurality of sound outlets 123 can be arranged, the plurality of sound outlets 123 are arranged in different directions, the directions of sound propagation are increased, the quality of sound emission is improved, and the user can clearly listen.

[0087] The plurality of sound outlets are arranged on the second shell to ensure normal sound propagation of the sound production assembly. Meanwhile, the plurality of sound outlets are arranged in different directions to further increase the clarity of sound production of the ear clip earphone and improve the quality of the product and the use experience of the user.

[0088] In some embodiments, as shown in FIGS. 1 and 2, the ear clip earphone 1 further comprises a button 16, a charging connector 17 and a decoration 18. The button 16 is arranged on the first shell 11 and connected to the power supply assembly 110, and is used to at least control the switch of the power supply function of the power supply assembly 110. The charging connector 17 is arranged on the first shell 11 and connected to the power supply assembly 110 to charge the power supply assembly 110. The decoration 18 is arranged on at least the second shell 12 and located away from the first shell 11.

[0089] It can be understood that the first shell 11 is provided with a button 16, and the power supply assembly 110 arranged in the first shell 11 is controlled through the button 16, so as to realize the switch control of the ear clip earphone 1. The first shell 11 can also be provided with a charging connector 17, which can connect an external power supply and the power supply assembly 110 inside the first shell 11. The charging connector 17 can realize the charging of the power supply assembly 110, so that the ear clip earphone 1 can be used continuously. The second shell 12 can also be provided with a decorative part 18, which can beautify the appearance of the ear clip earphone 1 and optimize the use experience of the user.

[0090] The embodiments of the present disclosure set the button and the charging connector on the first shell, which facilitates the control of the working state of the power supply assembly in the first shell, simplifies the product structure, and is convenient for user operation. At the same time, the decorative part is arranged to beautify the appearance of the product, so that the product has a good appearance and optimizes the use experience of the user.

[0091] In some embodiments, as shown in FIGS. 2 and 8, the sound generating assembly 120 can generate audio, and the sound generating assembly 120 can also be referred to as an audio assembly. As shown in FIGS. 1 and 6, the fixing part 121 is used to cooperate with the ear bone of the wearer, and the fixing part 121 can also be referred to as a cooperating body. The charging connector 17 is used for charging, and the charging connector 17 can also be referred to as a charging part. As shown in FIGS. 2 and 8, the power supply assembly 110 is used to supply power to the ear clip earphone, and the power supply assembly 110 can also be referred to as a battery assembly. As shown in FIGS. 1 and 6, the connecting part 13 is connected with the first shell 11 and the second shell 12 respectively, and the connecting part 13 can also be referred to as a connecting body.

[0092] In some embodiments, the fixing part 121 can be detachably arranged on the side of the second shell 12 facing the first shell 11, and the fixing part 121 is used to cooperate with the ear bone of the wearer. When the fixing part 121 is damaged, the user can replace a new fixing part 121, without the need to replace the ear clip earphone as a whole, thereby greatly improving the adaptability of the ear clip earphone. Of course, in other embodiments, the fixing part 121 can also be arranged on the side of the second shell 12 facing the first shell 11 in a non-detachable manner.

[0093] In the wearing state, the first shell 11 and the second shell 12 form a clamping space, the antihelix of the wearer is located in the clamping space, the first shell 11 is located at the rear side of the antihelix of the wearer, the second shell 12 is located at the front side of the antihelix of the wearer, and the second shell 12 corresponds to the position of the concha cavity of the wearer, so that the audio can be transmitted into the ear canal of the wearer. The fixing part 121 can be in contact with the ear bone of the wearer to improve the wearing stability of the ear clip earphone.

[0094] In some embodiments, the ear clip earphone can include a first body 200, an audio body 100, a connecting piece 13 and a fixing piece 121. The first body 200 includes a first shell 11 and a power supply assembly 110 located in the first shell 11. The audio body 100 can include a second shell 12 and a sound production assembly 120 located in the second shell 12. The second shell 12 is spaced apart from the first shell 11; the power supply assembly 110 is used to supply power to the sound production assembly 120. The connecting piece 13 includes a first end and a second end, the second shell 12 and the first end of the connecting piece 13 are connected, and the first shell 11 and the second end of the connecting piece 13 are connected. The fixing piece 121 is detachably arranged on one side of the second shell 12 facing the first shell 11, and the fixing piece 121 is used to cooperate with the ear bone of the wearer.

[0095] In the wearing state, a clamping space is formed between the first body 200 and the audio body 100, the antihelix of the wearer is located in the clamping space, the first body 200 is located at the rear side of the antihelix of the wearer, the audio body 100 is located at the front side of the antihelix of the wearer, and the audio body 100 corresponds to the position of the concha cavity of the wearer, so that the audio produced by the audio body 100 can be transmitted into the ear canal of the wearer. The fixing piece 121 can be in contact with the ear bone of the wearer to improve the wearing stability of the ear clip earphone.

[0096] The inventor of the present disclosure finds that when the matching structure of the ear clip earphone is damaged, the user needs to use the ear clip earphone with the damaged matching structure, so that the adaptability of the ear clip earphone is poor. However, the ear clip earphone of the present disclosure can detachably arrange the fixing piece 121 on one side of the second shell 12 facing the first shell 11, when the fixing piece 121 is damaged, the user can replace the new fixing piece 121, without the need to replace the ear clip earphone as a whole, thereby greatly improving the adaptability of the ear clip earphone.

[0097] In the embodiments of the present disclosure, the structure of the first body 200 is not limited. For example, the first body 200 can be a block structure. For another example, the first body 200 can also be a strip structure.

[0098] The structure of the first shell 11 is not limited. For example, the first shell 11 can be a strip structure, or a block structure. Here, the first shell 11 can further be provided with a charging connector 17, the charging connector 17 is used to charge the power supply assembly 110, and the charging connector 17 can be a charging pin. Here, the first shell 11 can further be provided with a button 16.

[0099] In the embodiments of the present disclosure, as shown in FIG. 8, the audio body 100 can include a second shell 12 and a sound production assembly 120 located in the second shell 12. The shape of the second shell 12 is not limited. For example, the second shell 12 can be a strip structure or a block structure. As an example, the second shell 12 can be a spherical structure. The structure of the sound production assembly 120 is not limited. For example, the sound production assembly 120 can include a sound production piece. The structure of the sound production piece is not limited. As an example, the sound production piece can be a loudspeaker. Here, the second shell 12 can also have a sound outlet hole 123 so as to guide the sound produced by the sound production piece out of the sound outlet hole 123. For another example, the sound production assembly 120 can also include a sound pickup piece. The structure of the sound pickup piece is not limited. As an example, the sound pickup piece can be a microphone. Here, the second shell 12 can also have a sound pickup hole so as to allow the sound pickup piece to receive the external sound from the sound pickup hole.

[0100] In the embodiments of the present disclosure, the structure of the connecting piece 13 is not limited. For example, the material of the connecting piece 13 can have elasticity, so that the distance between the first body 200 and the audio body 100 can be adjusted by the elasticity of the connecting piece 13, which is convenient for wearing the ear clip earphone on the ear of the wearer and taking off the ear clip earphone from the ear of the wearer. As an example, the material of the connecting piece 13 can be silicone, thermoplastic polyurethane (TPU), or thermoplastic elastomer (TPE). Here, a steel wire can be arranged in the connecting piece 13 to improve the strength of the connecting piece 13.

[0101] The second end of the connecting piece 13 and the first shell 11 can be fixedly connected by clamping, welding, bonding or the like. The first end of the connecting piece 13 and the second shell 12 can be fixedly connected by clamping, welding, bonding or the like. As an example, the ear clip earphone can also include a wire 15 arranged in the connecting piece 13, so that the power supply assembly 110 and the sound production assembly 120 are electrically connected through the wire 15.

[0102] Here, the connecting piece 13 can include a connecting part 310 corresponding to the position of the helix of the wearer. In the wearing state, the connecting part 310 can be in contact with the helix of the wearer or can be arranged in a spaced manner with the helix of the wearer.

[0103] In the embodiments of the present disclosure, the number of the fixing pieces 121 can be one. The number of the fixing pieces 121 can also be at least two.

[0104] The at least two fixing pieces 121 can be the same or different. By arranging the at least two fixing pieces 121, a new fixing piece 121 can be replaced in time when one fixing piece 121 is damaged.

[0105] As an example, the characteristic parameters of the at least two fixing members 121 can be different, so that the at least two fixing members 121 are different.

[0106] The present inventor finds that the ear clip earphone is fixed by being clamped on the ear of a wearer, and the structure of the ear clip earphone is single, so that the adaptability of the ear clip earphone is poor. The ear clip earphone of the present disclosure includes at least two fixing members 121, and the characteristic parameters of the at least two fixing members 121 are different. Here, when the different fixing members are detachably arranged on the side of the second shell 12 facing the first shell 11, the ear clip earphone has different forms, so that the forms of the ear clip earphone can be increased, and the adaptability of the ear clip earphone is improved.

[0107] Here, the form of the characteristic parameter is not limited. For example, the characteristic parameter can include at least one of shape, size, and hardness. As an example, the characteristic parameter can include shape, and here, the shapes of the at least two fixing members 121 are different, so that the ear clip earphone can adapt to wearers with different ear sizes, and the adaptability of the ear clip earphone is improved. As another example, the characteristic parameter can include size, and here, the sizes of the at least two fixing members are different, so that the ear clip earphone can adapt to wearers with different ear sizes, and the adaptability of the ear clip earphone is improved; here, the shapes of the fixing members can be the same or different. As another example, the characteristic parameter can include hardness, and here, the hardnesses of the at least two fixing members are different, so that the ear clip earphone can adapt to the needs of different wearers, and the adaptability of the ear clip earphone is improved; in an application, the materials of the at least two fixing members are different, so that the hardnesses of the at least two fixing members are different. As another example, the characteristic parameter can include shape, size, and hardness. As a further example, the characteristic parameter can include two of shape, size, and hardness.

[0108] The number of the at least two fixing members 121 is not limited. For example, the at least two fixing members can include two fixing members, and here, the at least two fixing members can include a first fixing member 410 and a second fixing member 420, and the characteristic parameters of the first fixing member 410 and the second fixing member 420 can be different. As another example, the at least two fixing members can include three fixing members, and here, the at least two fixing members can include a first fixing member 410, a second fixing member 420, and a third fixing member 430, and the characteristic parameters of the first fixing member 410, the second fixing member 420, and the third fixing member 430 can be different.

[0109] The position of the fixing member 121 is not limited. For example, as shown in FIGS. 5, 6 and 7, the second shell 12 of the audio body 100 is provided with a sound outlet hole 123, the sound outlet hole 123 is located at one end of the second shell 12 away from the connecting part 310, and the fixing member is located between the connecting part 310 and the sound outlet hole 123, so that the sound outlet hole 123 is closer to the ear of the wearer, and the fixing member 121 is closer to the ear bone of the wearer.

[0110] The fixing member 121 and the second shell 12 can be detachably connected through a buckle structure, a threaded structure, a magnetic attraction structure, etc. As an example, the magnetic attraction structure can include a first suction member and a second suction member, the first suction member is arranged on the second shell 12, the second suction member is arranged on the fixing member, the first suction member and the second suction member have a magnetic attraction force, the polarities of the first suction member and the second suction member can be opposite, one of the first suction member and the second suction member can have magnetism, and the material of the other of the first suction member and the second suction member can be iron. Here, the first suction member and the second suction member can be exposed or not exposed.

[0111] The material of the fixing member is not limited. For example, the fixing member can be made of a material with elasticity, so that the fixing member forms a soft structure, and when the fixing member contacts the ear of the wearer, the soft structure of the fixing member can improve the comfort of wearing the earphone. As an example, the material of the fixing member can be silicone, thermoplastic polyurethane TPU, or thermoplastic elastomer TPE. For another example, the fixing member can include a skeleton part and a fitting part, the skeleton part is detachably connected with the second shell 12, and the fitting part is arranged on the side of the skeleton part facing the first shell 11, so as to contact the wearer through the fitting part. Here, the skeleton part and the second shell 12 can be detachably connected through a buckle structure, a threaded structure, a magnetic attraction structure. Here, the fitting part can be connected with the skeleton part through bonding, welding, clamping, etc. Here, the hardness of the skeleton part can be greater than the hardness of the fitting part, so as to improve the connection stability of the fitting part and the second shell 12 through the skeleton part, and improve the wearing comfort of the fixing member through the fitting part. Here, the material of the skeleton part can be plastic. Here, the material of the fitting part can be an elastic material.

[0112] In some implementations of the embodiments of the present disclosure, the number of fixing members 121 is at least two, and in the case that the at least two fixing members 121 are detachably arranged on the side of the second shell 12 facing the first shell 11, the at least two fixing members 121 form different forms of earphone with the first shell 11, so as to improve the adaptability of the earphone.

[0113] In the present implementation, the characteristic parameters of the at least two fixing members 121 are different.

[0114] In the present implementation, one of the at least two fixing members 121 is detachably arranged on the side of the second casing 12 facing the first casing 11, and forms a type of earphone with the first casing 11; another of the at least two fixing members 121 is detachably arranged on the side of the second casing 12 facing the first casing 11, and forms another type of earphone with the first casing 11, the two types of earphones being different, so as to improve the adaptability of the earphone.

[0115] The implementation of the two types of earphones is not limited. For example, the gap between one of the at least two fixing members 121 and the first casing 11 is different when the fixing member is arranged on the side of the second casing 12 facing the first casing 11, so as to enable the earphone to adapt to wearers with different ear sizes. For another example, the space defined by one of the at least two fixing members 121, the first casing 11, the second casing 12 and the connecting member 13 is different when the fixing member is arranged on the side of the second casing 12 facing the first casing 11, so as to enable the earphone to adapt to wearers with different ear sizes. For another example, the distance between the end of one of the at least two fixing members 121 closest to the first casing 11 and the connecting portion 310 is different when the fixing member is arranged on the side of the second casing 12 facing the first casing 11, so as to enable the earphone to adapt to wearers with different ear sizes.

[0116] In the present implementation, the at least two fixing members can include a first fixing member 410, a second fixing member 420 and a third fixing member 430, so that the earphone can have three types, and the adaptability of the earphone is improved.

[0117] In the present implementation, the characteristic parameters of the first fixing member 410, the second fixing member 420 and the third fixing member 430 are different.

[0118] In example one, the first fixing member 410 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the first fixing member 410 has a first gap H1 with the first housing 11, as shown in FIG. 5; the second fixing member 420 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the second fixing member 420 has a second gap H2 with the first housing 11, as shown in FIG. 6; the third fixing member 430 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the third fixing member 430 has a third gap H3 with the first housing 11, as shown in FIG. 7; wherein the value of the first gap H1 is greater than the value of the second gap H2, and the value of the second gap H2 is greater than the value of the third gap H3; by having different gaps between the fixing member and the first housing 11, different sizes of the wearer's ear can be adapted.

[0119] Here, the first fixing member 410 is suitable for wearers with thicker ears, the second fixing member 420 is suitable for wearers with average thickness of ears, and the third fixing member 430 is suitable for wearers with thinner ears.

[0120] Here, the sizes of the first fixing member 410, the second fixing member 420 and the second fixing member 420 are different. The shapes of the first fixing member 410, the second fixing member 420 and the second fixing member 420 can be the same or different; the hardness of the first fixing member 410, the second fixing member 420 and the second fixing member 420 can be the same or different.

[0121] In example two, the first fixing member 410 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the first fixing member 410 has a first distance F1 between the closest end of the first fixing member 410 to the first housing 11 and the connecting part 310, as shown in FIG. 5; the second fixing member 420 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the second fixing member 420 has a second distance F2 between the closest end of the second fixing member 420 to the first housing 11 and the connecting part 310, as shown in FIG. 6; the third fixing member 430 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the third fixing member 430 has a third distance F3 between the closest end of the third fixing member 430 to the first housing 11 and the connecting part 310, as shown in FIG. 7; the value of the first distance F1 is greater than the value of the second distance F2, and the value of the second distance F2 is greater than the value of the third distance F3; by having different distances between the fixing member and the connecting part 310, different sizes of the wearer's ear can be adapted.

[0122] Here, the first fixing member 410 is suitable for wearers with larger ears, the second fixing member 420 is suitable for wearers with average large ears, and the third fixing member 430 is suitable for wearers with smaller ears.

[0123] Here, the sizes of the first fixing member 410, the second fixing member 420 and the second fixing member 420 are different. The shapes of the first fixing member 410, the second fixing member 420 and the second fixing member 420 can be the same or different; the hardness of the first fixing member 410, the second fixing member 420 and the second fixing member 420 can be the same or different.

[0124] In example three, when the first fixing member 410 is detachably arranged on the side of the second shell 12 facing the first shell 11, the first fixing member 410 and the second shell 12 form a spherical structure, as shown in FIG. 5; when the second fixing member 420 is detachably arranged on the side of the second shell 12 facing the first shell 11, the first part of the second fixing member 420 and the second shell 12 form a spherical structure, as shown in FIG. 6; the second part of the second fixing member 420 protrudes from the spherical structure; when the third fixing member 430 is detachably arranged on the side of the second shell 12 facing the first shell 11, the first part of the third fixing member 430 and the second shell 12 form a spherical structure; the second part of the third fixing member 430 protrudes from the spherical structure, as shown in FIG. 7; wherein the height B2 of the second part of the third fixing member 430 protruding from the spherical structure is greater than the height B1 of the second part of the second fixing member 420 protruding from the spherical structure.

[0125] Here, the first fixing member 410 is suitable for wearers with thick ear parts, the second fixing member 420 is suitable for wearers with average-thickness ear parts, and the third fixing member 430 is suitable for wearers with thin ear parts.

[0126] Here, the sizes of the first fixing member 410, the second fixing member 420 and the second fixing member 420 are different. The shapes of the first fixing member 410, the second fixing member 420 and the second fixing member 420 are different; the hardness of the first fixing member 410, the second fixing member 420 and the second fixing member 420 can be the same or different.

[0127] In example four, when the first fixing member 410 is detachably arranged on the side of the second shell 12 facing the first shell 11, the first fixing member 410, the first shell 11, the second shell 12 and the connecting member 13 define a first space A1, as shown in FIG. 5; when the second fixing member 420 is detachably arranged on the side of the second shell 12 facing the first shell 11, the second fixing member 420, the first shell 11, the second shell 12 and the connecting member 13 define a second space A2, as shown in FIG. 6; when the third fixing member 430 is detachably arranged on the side of the second shell 12 facing the first shell 11, the third fixing member 430, the first shell 11, the second shell 12 and the connecting member 13 define a third space A3, as shown in FIG. 7; the first space A1 is greater than the second space A2, and the second space A2 is greater than the third space A3.

[0128] Here, the first space A1, the second space A2, and the third space A3 are used to accommodate the ear of the wearer, and the sizes of the spaces are formed by the fixing members, so that the wearer with different ear sizes can be fitted.

[0129] Here, the first fixing member 410 is used to fit the wearer with larger ears, the second fixing member 420 is used to fit the wearer with general-sized ears, and the third fixing member 430 is used to fit the wearer with smaller ears.

[0130] Here, the sizes of the first fixing member 410, the second fixing member 420, and the third fixing member 430 can be the same or different. The shapes of the first fixing member 410, the second fixing member 420, and the third fixing member 430 can be the same or different. The hardness of the first fixing member 410, the second fixing member 420, and the third fixing member 430 can be the same or different.

[0131] Here, the implementation manner of the fixing members forming spaces with different sizes is not limited. For example, at least one of the above-mentioned example one to example three can be used to make the fixing members form spaces with different sizes. As an example, the fixing members form spaces with different sizes by the above-mentioned three manners of example one to example three.

[0132] In some implementations of the embodiments of the present disclosure, the side of the second housing 12 facing the first housing 11 has a convex portion 111 and a flange 112 at the top end of the convex portion 111, as shown in FIG. 9; the fixing member has a groove 401 for accommodating the convex portion 111 and an annular clamping groove 402 at the bottom side of the groove 401, as shown in FIGS. 10, 11, and 12, and the flange 112 is detachably clamped in the annular clamping groove 402; so that the fixing member is detachably arranged on the side of the second housing 12 facing the first housing 11 by the flange 112 being detachably clamped in the annular clamping groove 402.

[0133] In the present implementation, the shape of the convex portion 111 is not limited. For example, the convex portion 111 can be columnar. For another example, the convex portion 111 can be annular.

[0134] In the present implementation, the shape of the groove 401 is not limited. For example, the groove 401 can be columnar.

[0135] In the present implementation, the convex portion 111 can be provided with a limiting groove 113, and the side wall of the groove 401 can further have a limiting protrusion 403 inserted into the limiting groove 113, so as to limit the direction of the fixing member relative to the second housing 12 by the limiting protrusion 403 being inserted into the limiting groove 113.

[0136] In the present implementation, when the fixing member comprises a skeleton part and a fitting part, the skeleton part can have a groove 401 for accommodating the protrusion 111 and an annular clamping groove 402 located at the bottom side of the groove 401.

[0137] In some embodiments, the sound generating component is an audio component. The fixing member is a fitting body. The first fixing member is a first fitting body. The second fixing member is a second fitting body. The third fixing member is a third fitting body. The charging connector is a charging part. The power supply component is a battery component. The connecting member is a connecting body.

[0138] The ear clip earphone according to the present disclosure will be described in detail below in combination with FIGS. 5-12.

[0139] In the present disclosure, the ear clip earphone comprises a first body 200, an audio body 100, a connecting member (connecting body) 13 and a fixing member (fitting body) 121. The first body 200 comprises a first housing 11 and a power supply component (battery component) 110 located in the first housing 11. The audio body 100 can comprise a second housing 12 and a sound generating component (audio component) 120 located in the second housing 12. The second housing 12 is spaced apart from the first housing 11; the power supply component (battery component) 110 is used to supply power to the sound generating component (audio component) 120. The connecting member (connecting body) 13 comprises a first end and a second end, the second housing 12 and the first end of the connecting member (connecting body) 13 are connected, and the first housing 11 and the second end of the connecting member (connecting body) 13 are connected. The fixing member (fitting body) 121 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the fixing member (fitting body) 121 is used to cooperate with the ear bone of the wearer.

[0140] In the wearing state, a clamping space is formed between the first body 200 and the audio body 100, the antihelix of the wearer is located in the clamping space, the first body 200 is located at the rear side of the antihelix of the wearer, the audio body 100 is located at the front side of the antihelix of the wearer, and the audio body 100 corresponds to the position of the concha cavity of the wearer, so that the audio generated by the audio body 100 can be transmitted into the ear canal of the wearer. The fixing member (fitting body) can be in contact with the ear bone of the wearer to improve the wearing stability of the ear clip earphone.

[0141] The earphone of the present disclosure, the fixing member (fitting body) 121 is detachably arranged on the side of the second shell 12 facing the first shell 11, when the fixing member (fitting body) 121 is damaged, the user can replace the new fixing member (fitting body) 121, without the need to replace the earphone as a whole, thereby greatly improving the adaptability of the earphone.

[0142] In the embodiment of the present disclosure, the structure of the first body 200 is not limited. For example, the first body 200 can be a block structure. For another example, the first body 200 can also be a strip structure.

[0143] The structure of the first shell 11 is not limited. For example, the first shell 11 can be a strip structure, or a block structure. Here, the first shell 11 can also be provided with a charging connector (charging part) 17, which is used to charge the power supply assembly (battery assembly) 110, and the charging connector (charging part) 17 can be a charging pin. Here, the first shell 11 can also be provided with a key 16.

[0144] In the embodiment of the present disclosure, as shown in FIG. 8, the audio body 100 includes a second shell 12 and a sound producing assembly (audio assembly) 120 in the second shell 12. The shape of the second shell 12 is not limited. For example, the second shell 12 can be a strip structure, or a block structure. As an example, the second shell 12 can be a spherical structure. The structure of the sound producing assembly (audio assembly) 120 is not limited. For example, the sound producing assembly (audio assembly) 120 can include a sound producing member. The structure of the sound producing member is not limited. As an example, the sound producing member can be a loudspeaker. Here, the second shell 12 can also have a sound outlet hole 123, so as to guide the sound produced by the sound producing member out of the sound outlet hole 123. For another example, the sound producing assembly (audio assembly) 120 can also include a sound pickup member. The structure of the sound pickup member is not limited. As an example, the sound pickup member can be a microphone. Here, the second shell 12 can also have a sound pickup hole, so that the sound pickup member can receive external sound from the sound pickup hole.

[0145] In the embodiments of the present disclosure, the structure of the connecting member (connecting body) 13 is not limited. For example, the material of the connecting member (connecting body) 13 can be elastic, so that the distance between the first body 200 and the audio body 100 can be adjusted by the elasticity of the connecting member (connecting body) 13, which facilitates the wearing of the ear clip earphone on the ear of the wearer and facilitates the taking off of the ear clip earphone in the wearing state from the ear of the wearer. As an example, the material of the connecting member (connecting body) 13 can be silicone, thermoplastic polyurethane TPU, or thermoplastic elastomer TPE. Here, a steel wire can be arranged in the connecting member (connecting body) 13 to improve the strength of the connecting member (connecting body) 13.

[0146] The second end of the connecting member (connecting body) 13 and the first shell 11 can be fixedly connected by clamping, welding, bonding or the like. The first end of the connecting member (connecting body) 13 and the second shell 12 can be fixedly connected by clamping, welding, bonding or the like. As an example, the ear clip earphone can further include a wire (connecting line) 15 arranged in the connecting member (connecting body) 13, so that the power supply assembly (battery assembly) 110 and the sound generating assembly (audio assembly) 120 are electrically connected through the wire (connecting line) 15.

[0147] Here, the connecting member (connecting body) 13 can include a connecting portion 310 corresponding to the position of the helix of the wearer; in the wearing state, the connecting portion 310 can be in contact with the helix of the wearer, or can be arranged spaced apart from the helix of the wearer.

[0148] In the embodiments of the present disclosure, the number of the fixing member (mating body) 121 can be one. The number of the fixing member (mating body) 121 can also be at least two.

[0149] The at least two fixing members (mating bodies) 121 can be the same or different. By arranging the at least two fixing members (mating bodies) 121, when one fixing member (mating body) 121 is damaged, the new fixing member (mating body) 121 can be replaced in time.

[0150] As an example, the characteristic parameters of the at least two fixing members (mating bodies) 121 can be different, so that the at least two fixing members (mating bodies) 121 are different.

[0151] The earphone is fixed by being clamped on the ear of the wearer, and the structure of the earphone is single, which makes the earphone have poor adaptability. The earphone of the present disclosure includes at least two fixing members (cooperating bodies) 121, and the characteristic parameters of the at least two fixing members (cooperating bodies) 121 are different. When the different fixing members (cooperating bodies) 121 are detachably arranged on the side of the second shell 12 facing the first shell 11, the earphone has different forms, thereby increasing the forms of the earphone and improving the adaptability of the earphone.

[0152] The form of the characteristic parameter is not limited. For example, the characteristic parameter can include at least one of shape, size and hardness. As an example, the characteristic parameter can include shape, and the shapes of the at least two fixing members (cooperating bodies) 121 are different, so that the earphone can adapt to wearers with different ear sizes, thereby improving the adaptability of the earphone. As another example, the characteristic parameter can include size, and the sizes of the at least two fixing members (cooperating bodies) 121 are different, so that the earphone can adapt to wearers with different ear sizes, thereby improving the adaptability of the earphone; here, the shapes of the fixing members (cooperating bodies) 121 can be the same or different. As another example, the characteristic parameter can include hardness, and the hardnesses of the at least two fixing members (cooperating bodies) 121 are different, so that the earphone can adapt to the needs of different wearers, thereby improving the adaptability of the earphone; in an application, the materials of the at least two fixing members (cooperating bodies) 121 are different, so that the hardnesses of the at least two fixing members (cooperating bodies) 121 are different. As another example, the characteristic parameter can include shape, size and hardness. As another example, the characteristic parameter can include two of shape, size and hardness.

[0153] The number of the at least two fixing members (cooperating bodies) 121 is not limited. For example, the at least two fixing members (cooperating bodies) 121 can include two fixing members (cooperating bodies) 121, and the at least two fixing members (cooperating bodies) 121 can include a first fixing member (first cooperating body) 410 and a second fixing member (second cooperating body) 420, and the characteristic parameters of the first fixing member (first cooperating body) 410 and the second fixing member (second cooperating body) 420 can be different. As another example, the at least two fixing members (cooperating bodies) 121 can include three fixing members (cooperating bodies) 121, and the at least two fixing members (cooperating bodies) 121 can include a first fixing member (first cooperating body) 410, a second fixing member (second cooperating body) 420 and a third fixing member (third cooperating body) 430, and the characteristic parameters of the first fixing member (first cooperating body) 410, the second fixing member (second cooperating body) 420 and the third fixing member (third cooperating body) 430 can be different.

[0154] The position of the fixing member (mating body) 121 is not limited. For example, as shown in FIGS. 5, 6 and 7, the second shell 12 of the audio body 100 is provided with a sound outlet hole 123 at an end of the second shell 12 away from the connecting portion 310, and the fixing member (mating body) 121 is located between the connecting portion 310 and the sound outlet hole 123, so that the sound outlet hole 123 is closer to the ear of the wearer, and the fixing member (mating body) 121 is closer to the ear bone of the wearer.

[0155] The fixing member (mating body) 121 and the second shell 12 can be detachably connected through a buckle structure, a threaded structure, a magnetic attraction structure, etc. As an example, the magnetic attraction structure can include a first magnetic attraction member and a second magnetic attraction member, the first magnetic attraction member is arranged on the second shell 12, and the second magnetic attraction member is arranged on the fixing member (mating body) 121, the first magnetic attraction member and the second magnetic attraction member have a magnetic attraction force, the polarities of the first magnetic attraction member and the second magnetic attraction member can be opposite, one of the first magnetic attraction member and the second magnetic attraction member can have magnetism, and the material of the other of the first magnetic attraction member and the second magnetic attraction member can be iron. Here, the first magnetic attraction member and the second magnetic attraction member can be exposed or not exposed.

[0156] The material of the fixing member (mating body) 121 is not limited. For example, the fixing member (mating body) 121 can be made of a material having elasticity, so that the fixing member (mating body) 121 forms a soft structure, and when the fixing member (mating body) 121 contacts the ear of the wearer, the fixing member (mating body) 121 of the soft structure can improve the comfort of wearing the earphone. As an example, the material of the fixing member (mating body) 121 can be silicone, thermoplastic polyurethane TPU, or thermoplastic elastomer TPE. For another example, the fixing member (mating body) 121 can include a skeleton portion and a mating portion, the skeleton portion is detachably connected with the second shell 12, and the mating portion is arranged on the side of the skeleton portion facing the first shell 11, so as to contact the wearer through the mating portion. Here, the skeleton portion and the second shell 12 can be detachably connected through a buckle structure, a threaded structure, a magnetic attraction structure. Here, the mating portion can be connected with the skeleton portion through bonding, welding, clamping, etc. Here, the hardness of the skeleton portion can be greater than the hardness of the mating portion, so as to improve the connection stability of the mating portion and the second shell 12 through the skeleton portion, and improve the wearing comfort of the fixing member (mating body) 121 through the mating portion. Here, the material of the skeleton portion can be plastic. Here, the material of the mating portion can be an elastic material.

[0157] In some implementations of the embodiments of the present disclosure, the number of the fixing members (cooperating bodies) 121 is at least two. In the case that the at least two fixing members (cooperating bodies) 121 are detachably arranged on the side of the second shell 12 facing the first shell 11, the at least two fixing members (cooperating bodies) 121 form ear clip type earphones of different forms with the first shell 11, so as to improve the adaptability of the ear clip type earphones.

[0158] In the present implementation, the at least two fixing members (cooperating bodies) 121 have different characteristic parameters.

[0159] In the present implementation, one of the at least two fixing members (cooperating bodies) 121 is detachably arranged on the side of the second shell 12 facing the first shell 11. In this case, the one of the at least two fixing members (cooperating bodies) 121 forms an ear clip type earphone with the first shell 11. Another of the at least two fixing members (cooperating bodies) 121 is detachably arranged on the side of the second shell 12 facing the first shell 11. In this case, the other of the at least two fixing members (cooperating bodies) 121 forms another ear clip type earphone with the first shell 11. The two ear clip type earphones are different, so as to improve the adaptability of the ear clip type earphones.

[0160] The implementation of the difference between the two ear clip type earphones is not limited. For example, in the case that one of the at least two fixing members (cooperating bodies) 121 is detachably arranged on the side of the second shell 12 facing the first shell 11, the gap between the one of the at least two fixing members (cooperating bodies) 121 and the first shell 11 is different, so as to enable the ear clip type earphones to adapt to wearers with different ear sizes. For another example, in the case that one of the at least two fixing members (cooperating bodies) 121 is detachably arranged on the side of the second shell 12 facing the first shell 11, the at least two fixing members (cooperating bodies) 121 and the first shell 11, the second shell 12 and the connecting member (connecting body) 13 define different spaces, so as to enable the ear clip type earphones to adapt to wearers with different ear sizes. For another example, in the case that one of the at least two fixing members (cooperating bodies) 121 is detachably arranged on the side of the second shell 12 facing the first shell 11, the distance between the end of the one of the at least two fixing members (cooperating bodies) 121 closest to the first shell 11 and the connecting portion 310 is different, so as to enable the ear clip type earphones to adapt to wearers with different ear sizes.

[0161] In the present implementation, the at least two fixing members (mating bodies) 121 can include a first fixing member (first mating body) 410, a second fixing member (second mating body) 420, and a third fixing member (third mating body) 430, so that the ear clip earphone can have three forms to improve the adaptability of the ear clip earphone.

[0162] In the present implementation, the characteristic parameters of the first fixing member (first mating body) 410, the second fixing member (second mating body) 420, and the third fixing member (third mating body) 430 are different.

[0163] In example one, when the first fixing member (first mating body) 410 is detachably arranged on the side of the second shell 12 facing the first shell 11, the first fixing member (first mating body) 410 has a first gap H1 with the first shell 11, as shown in FIG. 5; when the second fixing member (second mating body) 420 is detachably arranged on the side of the second shell 12 facing the first shell 11, the second fixing member (second mating body) 420 has a second gap H2 with the first shell 11, as shown in FIG. 6; when the third fixing member (third mating body) 430 is detachably arranged on the side of the second shell 12 facing the first shell 11, the third fixing member (third mating body) 430 has a third gap H3 with the first shell 11, as shown in FIG. 7; wherein the value of the first gap H1 is greater than the value of the second gap H2, and the value of the second gap H2 is greater than the value of the third gap H3; by having different gaps between the fixing member (mating body) 121 and the first shell 11, it can adapt to wearers with different ear sizes.

[0164] Here, the first fixing member (first mating body) 410 is suitable for wearers with thicker ears, the second fixing member (second mating body) 420 is suitable for wearers with average thickness of ears, and the third fixing member (third mating body) 430 is suitable for wearers with thinner ears.

[0165] Here, the sizes of the first fixing member (first mating body) 410, the second fixing member (second mating body) 420, and the second fixing member (second mating body) 420 are different. The shapes of the first fixing member (first mating body) 410, the second fixing member (second mating body) 420, and the second fixing member (second mating body) 420 can be the same or different; the hardness of the first fixing member (first mating body) 410, the second fixing member (second mating body) 420, and the second fixing member (second mating body) 420 can be the same or different.

[0166] In the case that the first fixing member (first fitting body) 410 is detachably arranged on the side of the second housing 12 facing the first housing 11, the first fixing member (first fitting body) 410 has a first distance F1 between the end closest to the first housing 11 and the connecting portion 310, as shown in FIG. 5; in the case that the second fixing member (second fitting body) 420 is detachably arranged on the side of the second housing 12 facing the first housing 11, the second fixing member (second fitting body) 420 has a second distance F2 between the end closest to the first housing 11 and the connecting portion 310, as shown in FIG. 6; in the case that the third fixing member (third fitting body) 430 is detachably arranged on the side of the second housing 12 facing the first housing 11, the third fixing member (third fitting body) 430 has a third distance F3 between the end closest to the first housing 11 and the connecting portion 310, as shown in FIG. 7; the value of the first distance F1 is greater than the value of the second distance F2, and the value of the second distance F2 is greater than the value of the third distance F3; by having different distances between the fixing member (fitting body) 121 and the connecting portion 310, it is possible to adapt to wearers with different ear sizes.

[0167] Here, the first fixing member (first fitting body) 410 is adapted to wearers with larger ears, the second fixing member (second fitting body) 420 is adapted to wearers with average-sized ears, and the third fixing member (third fitting body) 430 is adapted to wearers with smaller ears.

[0168] Here, the sizes of the first fixing member (first fitting body) 410, the second fixing member (second fitting body) 420, and the second fixing member (second fitting body) 420 are different. The shapes of the first fixing member (first fitting body) 410, the second fixing member (second fitting body) 420, and the second fixing member (second fitting body) 420 can be the same or different; the hardness of the first fixing member (first fitting body) 410, the second fixing member (second fitting body) 420, and the second fixing member (second fitting body) 420 can be the same or different.

[0169] In the third example, the first fixing member (the first fitting body) 410 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the first fixing member (the first fitting body) 410 and the audio body 100 form a spherical structure, as shown in FIG. 5; the second fixing member (the second fitting body) 420 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the first part of the second fixing member (the second fitting body) 420 and the audio body 100 form a spherical structure, as shown in FIG. 6; the second part of the second fixing member (the second fitting body) 420 protrudes from the spherical structure; the third fixing member (the third fitting body) 430 is detachably arranged on the side of the second housing 12 facing the first housing 11, and the first part of the third fixing member (the third fitting body) 430 and the audio body 100 form a spherical structure; the second part of the third fixing member (the third fitting body) 430 protrudes from the spherical structure, as shown in FIG. 7; and the height B2 of the second part of the third fixing member (the third fitting body) 430 protruding from the spherical structure is greater than the height B1 of the second part of the second fixing member (the second fitting body) 420 protruding from the spherical structure.

[0170] Here, the first fixing member (the first fitting body) 410 is suitable for wearers with thick ears, the second fixing member (the second fitting body) 420 is suitable for wearers with average-thickness ears, and the third fixing member (the third fitting body) 430 is suitable for wearers with thin ears.

[0171] Here, the first fixing member (the first fitting body) 410, the second fixing member (the second fitting body) 420, and the third fixing member (the third fitting body) 430 are different in size. The first fixing member (the first fitting body) 410, the second fixing member (the second fitting body) 420, and the third fixing member (the third fitting body) 430 are different in shape; and the first fixing member (the first fitting body) 410, the second fixing member (the second fitting body) 420, and the third fixing member (the third fitting body) 430 can be the same or different in hardness.

[0172] In the case where the first fixing member (first fitting body) 410 is detachably provided to the side of the second housing 12 facing the first housing 11, the first fixing member (first fitting body) 410, the first housing 11, the second housing 12, and the connecting member (connecting body) 13 define a first space A1, as shown in FIG. 5. In the case where the second fixing member (second fitting body) 420 is detachably provided to the side of the second housing 12 facing the first housing 11, the second fixing member (second fitting body) 420, the first housing 11, the second housing 12, and the connecting member (connecting body) 13 define a second space A2, as shown in FIG. 6. In the case where the third fixing member (third fitting body) 430 is detachably provided to the side of the second housing 12 facing the first housing 11, the third fixing member (third fitting body) 430, the first housing 11, the second housing 12, and the connecting member (connecting body) 13 define a third space A3, as shown in FIG. 7. The first space A1 is larger than the second space A2, and the second space A2 is larger than the third space A3.

[0173] Here, the first space A1, the second space A2, and the third space A3 are used to accommodate the ear of the wearer, and the fixing member (fitting body) 121 forms spaces of different sizes, which can accommodate wearers with different ear sizes.

[0174] Here, the first fixing member (first fitting body) 410 accommodates wearers with larger ears, the second fixing member (second fitting body) 420 accommodates wearers with average-sized ears, and the third fixing member (third fitting body) 430 accommodates wearers with smaller ears.

[0175] Here, the first fixing member (first fitting body) 410, the second fixing member (second fitting body) 420, and the second fixing member (second fitting body) 420 can have the same size or different sizes. The first fixing member (first fitting body) 410, the second fixing member (second fitting body) 420, and the second fixing member (second fitting body) 420 can have the same shape or different shapes. The first fixing member (first fitting body) 410, the second fixing member (second fitting body) 420, and the second fixing member (second fitting body) 420 can have the same hardness or different hardnesses.

[0176] Here, the implementation of the fixing member (fitting body) 121 forming spaces of different sizes is not limited. For example, at least one of the above-described examples one to three can cause the fixing member (fitting body) 121 to form spaces of different sizes. As an example, the fixing member (fitting body) 121 forms spaces of different sizes by the three ways described in examples one to three.

[0177] In some implementations of the embodiments of the present disclosure, the second shell 12 has a protrusion 111 on the side facing the first shell 11 and a flange 112 at the top end of the protrusion 111, as shown in FIG. 9; the fixing member (mating body) 121 has a recess 401 for accommodating the protrusion 111 and an annular clamping groove 402 at the bottom side of the recess 401, as shown in FIGS. 10, 11 and 12, and the flange 112 is detachably clamped in the annular clamping groove 402; so that the fixing member (mating body) 121 is detachably arranged on the side of the second shell 12 facing the first shell 11 by virtue of the flange 112 being detachably clamped in the annular clamping groove 402.

[0178] In the present implementation, the shape of the protrusion 111 is not limited. For example, the protrusion 111 can be columnar. For another example, the protrusion 111 can be annular.

[0179] In the present implementation, the shape of the recess 401 is not limited. For example, the recess 401 can be columnar.

[0180] In the present implementation, the protrusion 111 can be provided with a limiting groove 113, and the side wall of the recess 401 can further have a limiting protrusion 403 inserted into the limiting groove 113, so as to limit the direction of the fixing member (mating body) 121 relative to the second shell 12 by virtue of the limiting protrusion 403 being inserted into the limiting groove 113.

[0181] In the present implementation, when the fixing member (mating body) 121 comprises a framework portion and a mating portion, the framework portion can have the recess 401 for accommodating the protrusion 111 and the annular clamping groove 402 at the bottom side of the recess 401.

[0182] The various specific technical features described in the specific embodiments can be combined in any suitable manner without contradiction, for example, different embodiments and technical solutions can be formed by combining different specific technical features. In order to avoid unnecessary repetition, various possible combinations of the various specific technical features in the embodiments of the present disclosure are not described again.

[0183] The above only describes some of the embodiments of the present disclosure, and does not limit the embodiments of the present disclosure, and any modifications, equivalent replacements and improvements made within the spirit and principles of the embodiments of the present disclosure shall be included in the protection scope of the embodiments of the present disclosure.

Claims

1. An earphone comprising: a first shell; a second shell, at least for mounting a sound producing component; a connecting member connecting between the first shell and the second shell, the connecting member being used to adjust the relative position between the first shell and the second shell to jointly hold an ear; wherein the second shell is provided with a flexible fixing member protruding towards the first shell to be positioned on the ear bone.

2. The ear-jack earphone of claim 1, wherein, The distance between the end of the fixing member away from the connecting member and the first shell is L, and the distance between the end of the fixing member close to the connecting member and the first shell is M, L > M.

3. The ear-jack earphone of claim 1 or 2, wherein, The first shell and the fixing member have a holding gap therebetween, wherein the width of the holding gap gradually decreases from the end of the fixing member away from the connecting member to the end of the fixing member close to the connecting member.

4. The ear-jack earphone according to any one of claims 1 to 3, wherein, The fixing member comprises: a protruding part provided at the end of the second shell close to the connecting member; a supporting part provided at the end of the second shell away from the connecting member, the supporting part extending towards and connected to the protruding part; wherein the protruding part protrudes towards the first shell and the connecting member respectively, and the thickness of the supporting part gradually increases along the direction in which the supporting part extends, and the maximum thickness of the supporting part is less than or equal to the minimum thickness of the protruding part.

5. The ear-jack earphone of claim 4, wherein, The minimum gap between the protruding part and the first shell is 0.4mm-6.5mm; and / or, The maximum thickness of the protruding part is 0.4mm-5.5mm.

6. The ear-jack earphone of claim 4 or 5, wherein, The straight line distance between the protruding part and the connecting member is 5mm-22mm from the end of the fixing member away from the connecting member to the end of the fixing member close to the connecting member.

7. An ear-jack earphone according to any one of claims 4 to 6, wherein, At least part of the supporting part is located at the profile edge of the second shell, and the maximum size of the second shell is 5mm-16mm.

8. The ear-jack earphone according to any one of claims 1 to 7, wherein, The connecting member is an elastic body, wherein the outwardly expanded deformation of the two ends of the connecting member is 0mm-12mm.

9. The ear-jack earphone according to any one of claims 1 to 7, wherein, The fixing member is an elastic soft rubber member; and / or, the fixing member has an air bag inside.

10. An ear-jack earphone according to any one of claims 4 to 7, wherein, In the wearing state, the protruding part at least partially extends into the inner side of the ear bone.

11. The earphone according to any one of claims 1-10, wherein: the fixing member is detachably provided on the side of the second shell towards the first shell, and the fixing member is used to cooperate with the ear bone of the wearer.

12. The ear-jack earphone of claim 11, wherein, The number of the fixing members is at least two, and the characteristic parameters of the at least two fixing members are different; The characteristic parameters include at least one of shape, size and hardness.

13. The ear-jack earphone as claimed in any one of claims 1 to 12, wherein, The number of the fixing members is at least two, and the gaps between the at least two fixing members and the first shell are different when the at least two fixing members are respectively detachably provided on the side of the second shell towards the first shell.

14. The ear-jack earphone as claimed in any one of claims 1 to 13, wherein, The number of the fixing members is at least two, and at least two fixing members are respectively detachably arranged on the side of the second shell facing the first shell, so that the at least two fixing members, the first shell, the second shell and the connecting member define different spaces.

15. The ear-jack earphone as claimed in any one of claims 1 to 14, wherein, The connecting member comprises a connecting part corresponding to the position of the tragus of the wearer. The number of the fixing members is at least two, and at least two fixing members are respectively detachably arranged on the side of the second shell facing the first shell, so that the distance between the end of the at least two fixing members closest to the first shell and the connecting part is different.

16. An ear-jack earphone according to any one of claims 12 to 15, wherein, The at least two fixing members comprise a first fixing member, a second fixing member and a third fixing member. The first fixing member and the second shell form a spherical structure when the first fixing member is detachably arranged on the side of the second shell facing the first shell. The first part of the second fixing member and the second shell form a spherical structure when the second fixing member is detachably arranged on the side of the second shell facing the first shell, and the second part of the second fixing member protrudes from the spherical structure. The first part of the third fixing member and the second shell form a spherical structure when the third fixing member is detachably arranged on the side of the second shell facing the first shell, and the second part of the third fixing member protrudes from the spherical structure. The height of the second part of the third fixing member protruding from the spherical structure is greater than the height of the second part of the second fixing member protruding from the spherical structure.

17. The ear-jack earphone as claimed in any one of claims 1 to 16, wherein, The connecting member comprises a connecting part corresponding to the position of the tragus of the wearer. The second shell is provided with a sound outlet hole, and the sound outlet hole is located at the end of the second shell away from the connecting part, and the fixing member is located between the connecting part and the sound outlet hole.

18. The ear-jack earphone as claimed in any one of claims 1 to 17, wherein, The side of the second shell facing the first shell has a convex part and a flange at the top end of the convex part. The fixing member has a groove for accommodating the convex part and an annular clamping groove at the bottom side of the groove, and the flange is detachably clamped in the annular clamping groove.

19. The ear-jack earphone of claim 18, wherein, The convex part is annular. The convex part is provided with a limiting groove, and the side wall of the groove is further provided with a limiting protrusion inserted into the limiting groove.

20. The ear-jack earphone as claimed in any one of claims 1 to 19, wherein, The fixing member can comprise a skeleton part and a matching part, the skeleton part is detachably connected with the second shell, and the matching part is arranged on the side of the skeleton part facing the first shell; the hardness of the skeleton part is greater than the hardness of the matching part.

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