Ear clip type earphone

Abstract

The earphone comprises a first base body, a second base body and a connecting assembly; the connecting assembly comprises a connecting part and an auxiliary part; two ends of the connecting part are connected to the first base body and the second base body respectively, and the first base body and the second base body have a clamping gap for clamping the auricle of a human ear; two ends of the auxiliary part are movably connected to the first base body and the second base body, and the auxiliary part has a first state and a second state; in the case that the auxiliary part is in the first state, the auxiliary part is arranged in parallel with the connecting part, the extension directions of the auxiliary part and the connecting part are the same, and the connecting assembly is clamped on the side of the auricle of the human ear; in the case that the auxiliary part is in the second state, the extension direction of the auxiliary part intersects with the extension direction of the connecting part, the auxiliary part is used for being arranged above the auricle of the human ear, and the connecting part is clamped on the side of the auricle of the human ear.

Description

Technical Field

[0001] This application belongs to the field of headphone technology, specifically relating to a clip-on headphone. Background Technology

[0002] Clip-on headphones typically rely on a connecting bridge to hold the earlobe in place for comfortable wear. However, during vigorous exercise, the earlobe moves significantly, and a simple clamp can easily loosen or cause the earlobe to fall out, resulting in insufficient stability during exercise. Summary of the Invention

[0003] The purpose of this application is to provide an ear clip-on earphone that can solve the problem that ear clip-on earphones are prone to loosening and falling off during strenuous exercise, and that the stability of wearing them during exercise is insufficient.

[0004] In a first aspect, embodiments of this application provide an ear clip-on earphone, comprising: a first base, a second base, and a connecting component; the connecting component includes a connecting portion and an auxiliary portion; the two ends of the connecting portion are respectively connected to the first base and the second base, and a clamping gap is provided between the first base and the second base for clamping the auricle of a human ear; the two ends of the auxiliary portion are movably connected to the first base and the second base, and the auxiliary portion has a first state and a second state; when the auxiliary portion is in the first state, the auxiliary portion and the connecting portion are arranged in parallel, and the auxiliary portion and the connecting portion extend in the same direction, and the connecting component clamps the side of the auricle of a human ear; when the auxiliary portion is in the second state, the extending direction of the auxiliary portion intersects the extending direction of the connecting portion, the auxiliary portion is used to rest on the upper part of the auricle of a human ear, and the connecting portion clamps the side of the auricle of a human ear.

[0005] In this embodiment, the ear-clip earphone includes a first base, a second base, and a connecting component; the connecting component includes a connecting portion and an auxiliary portion; both ends of the connecting portion are respectively connected to the first base and the second base, forming a clamping gap between the first base and the second base, the clamping gap being able to accommodate the auricle of a human ear; the first base, the second base, and the connecting portion cooperate to form a clamping structure for clamping the side of the auricle of a human ear; the auxiliary portion has a first state and a second state, both ends of the auxiliary portion being movably connected to the first base and the second base to realize the switching of the auxiliary portion between the first state and the second state; when the auxiliary portion is in the first state, the auxiliary portion... The auxiliary part and the connecting part are arranged parallel to each other along the same extension direction. In this state, the connecting part can be clamped to the side of the earlobe, adapting to everyday wear and ensuring convenient wearing. When the auxiliary part is in the second state, the extension direction of the auxiliary part intersects with the extension direction of the connecting part. The auxiliary part is used to rest on the top of the earlobe, and the connecting part is clamped to the side of the earlobe. While ensuring clamping and wearing through the connecting part, the auxiliary part can also rest on the top of the earlobe. The auxiliary part and the connecting part form limiting constraints from two directions, preventing the earphone from loosening and falling off without simply increasing the clamping force of the clamping structure, making it suitable for sports wearing scenarios. Based on the above settings, the ear-clip earphones provided in this application embodiment can improve the wearing stability of ear-clip earphones during vigorous exercise. Attached Figure Description

[0006] Figure 1 This is one of the schematic structural diagrams of the clip-on earphone provided in the embodiments of this application;

[0007] Figure 2 This is a second schematic structural diagram of the clip-on earphone provided in the embodiments of this application;

[0008] Figure 3 This is the third schematic structural diagram of the clip-on earphone provided in the embodiments of this application;

[0009] Figure 4 This is the fourth schematic structural diagram of the clip-on earphone provided in the embodiments of this application;

[0010] Figure 5 yes Figure 4 Sectional view along the middle AA direction;

[0011] Figure 6 This is the fifth schematic structural diagram of the clip-on earphone provided in the embodiments of this application;

[0012] Figure 7 yes Figure 6 Sectional view along the BB direction.

[0013] Reference numerals: 10, ear clip-on earphone; 110, first base; 120, second base; 130, connecting component; 200, connecting part; 201, accommodating cavity; 300, auxiliary part; 310, body; 301, groove; 302, receiving channel; 400, adjustment component; 410, first adjustment member; 420, connecting member; 430, second adjustment member; 510, flexible circuit board; 520, titanium wire. Detailed Implementation

[0014] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0015] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0016] The ear clip-on headphones provided in this application will be described in detail below with reference to the accompanying drawings, through specific embodiments and application scenarios.

[0017] like Figure 1 , Figure 2 and Figure 3As shown, in a first aspect, this application provides an ear clip-on earphone 10, including: a first base 110, a second base 120, and a connecting assembly 130; the connecting assembly 130 includes a connecting portion 200 and an auxiliary portion 300; the two ends of the connecting portion 200 are respectively connected to the first base 110 and the second base 120, and a clamping gap is provided between the first base 110 and the second base 120 for clamping the auricle of a human ear; the two ends of the auxiliary portion 300 are movably connected to the first base 110 and the second base 120. The auxiliary part 300 has a first state and a second state. When the auxiliary part 300 is in the first state, the auxiliary part 300 and the connecting part 200 are arranged in parallel and extend in the same direction. The connecting component 130 is clamped on the side of the auricle of the human ear. When the auxiliary part 300 is in the second state, the extending direction of the auxiliary part 300 intersects with the extending direction of the connecting part 200. The auxiliary part 300 is used to be placed on the auricle of the human ear, and the connecting part 200 is clamped on the side of the auricle of the human ear.

[0018] In this embodiment, the ear-clip earphone 10 includes a first base 110, a second base 120, and a connecting component 130. The connecting component 130 includes a connecting portion 200 and an auxiliary portion 300. Both ends of the connecting portion 200 are connected to the first base 110 and the second base 120 respectively, forming a clamping gap between the first base 110 and the second base 120, which can accommodate the auricle of a human ear. The first base 110, the second base 120, and the connecting portion 200 cooperate to form a clamping structure for clamping the side of the auricle of a human ear. The auxiliary portion 300 has a first state and a second state, and both ends of the auxiliary portion 300 are movably connected to the first base 110 and the second base 120 to switch the auxiliary portion 300 between the first state and the second state. When the auxiliary part 300 is in the first state, the auxiliary part 300 and the connecting part 200 are arranged parallel to each other along the same extension direction. At this time, it can be clamped to the side of the earlobe by the connecting component 130, which is suitable for wearing in daily scenarios and ensures the convenience of wearing. When the auxiliary part 300 is in the second state, the extension direction of the auxiliary part 300 intersects with the extension direction of the connecting part 200. The auxiliary part 300 is used to rest on the upper part of the earlobe, and the connecting part 200 is clamped to the side of the earlobe. While ensuring clamping and wearing through the connecting part 200, it can also rest on the upper part of the earlobe through the auxiliary part 300. The auxiliary part 300 and the connecting part 200 form limiting constraints from two directions, which can prevent the earphone from loosening and falling off without simply increasing the clamping force of the clamping structure, making it suitable for sports wearing scenarios. Based on the above settings, the ear-clip earphone 10 provided in this application embodiment can improve the wearing stability of the ear-clip earphone 10 during vigorous exercise.

[0019] like Figure 1 and Figure 3As shown, in some embodiments of this application, the auxiliary part 300 includes a body 310 and an adjustment component 400;

[0020] Adjustment components 400 are disposed at both ends of the main body 310. The two ends of the main body 310 are movably connected to the first base 110 and the second base 120 respectively through the adjustment components 400. The adjustment components 400 adjust the position and angle of the main body 310 relative to the connecting part 200 so that the auxiliary part 300 switches between the first state and the second state.

[0021] In the above embodiment, the auxiliary part 300 includes a body 310 and an adjustment component 400. Both ends of the body 310 are movably connected to the first base 110 and the second base 120 through the corresponding adjustment components 400. By changing the position and deflection angle of the body 310 through the adjustment components 400, the placement posture of the body 310 relative to the connecting part 200 is adjusted accordingly, thereby realizing the switching of the auxiliary part 300 between the first state and the second state, and meeting the usage needs of two wearing conditions.

[0022] In some embodiments of this application, the adjustment component 400 includes a first adjustment member 410, which is an elastic member;

[0023] In the above embodiment, the adjustment component 400 includes a first adjustment member 410, which is an elastic member. This allows the position and deflection angle of the main body 310 to be adjusted using the allowance generated by the deformation of the first adjustment member 410 under force, thereby driving the auxiliary part 300 to switch between a first state and a second state. When the auxiliary part 300 is in the first state, the first adjustment member 410 maintains the position of the main body 310 by its own elasticity, ensuring the stability of the auxiliary part 300's stored posture. After switching to the second state, the deformed first adjustment member 410 provides an elastic pre-tightening force, allowing the auxiliary part 300, which is placed above the auricle, to conform to the auricle, strengthening the overall clamping and limiting effect. After the external force (such as the limiting force of the human ear auricle) is removed, the rebound driving force of the elastic member can automatically reset the auxiliary part 300 to the first state.

[0024] For example, the first adjusting member 410 can be a helical spring, which has a mature molding process, uniform and stable elastic force output, and long service life; the first adjusting member 410 can also be a rubber part.

[0025] In some embodiments of this application, the adjustment component 400 further includes a connector 420, which is disposed at at least one end of the body 310. One end of the connector 420 is disposed on the first base 110 or the second base 120; the other end of the connector 420 is hinged to the first adjustment component 410.

[0026] In the above embodiment, the adjustment component 400 further includes a connector 420, which is installed at one or both ends of the main body 310. One end of the connector 420 is fixed to the first base 110 or the second base 120, and the other end of the connector 420 is hinged to the first adjustment component 410. During the switching of the state of the main body 310, the hinged position can rotate relative to the main body 310. The position and deflection angle of the main body 310 are adjusted in conjunction with the deformation of the first adjustment component 410, thereby driving the auxiliary part 300 to switch between the first state and the second state.

[0027] For example, the connector 420 may be a plastic link or a metal link.

[0028] like Figure 3 As shown, in some embodiments of this application, the adjustment component 400 further includes a second adjustment element 430;

[0029] The connector 420 and the second adjusting member 430 are respectively provided and hinged to each other. The end of the second adjusting member 430 away from the connector 420 is connected to the first adjusting member 410. The first adjusting member 410 is hinged to the connector 420 through the second adjusting member 430.

[0030] In the above embodiment, the connector 420 and the second adjusting member 430 can rotate relative to each other. The second adjusting member 430 receives the connector 420 and the first adjusting member 410. The first adjusting member 410 establishes a connection with the first base 110 or the second base 120 through the second adjusting member 430 and the connector 420. The two-stage hinge points adapt to the positional offset generated when the body 310 rotates. The deformation of the first adjusting member 410 adjusts the position and deflection angle of the body 310, thereby driving the auxiliary part 300 to complete the switching between the first state and the second state.

[0031] like Figure 3 As shown, in some embodiments of this application, the second adjusting member 430 is a telescopic rod; and / or the connecting member 420 is a telescopic rod.

[0032] In the above embodiment, the second adjusting member 430 is configured as a telescopic rod, and the second adjusting member 430 changes its length by telescopic movement to adapt to different positions of the body 310 in the auricle of the human ear; the connecting member 420 is configured as a telescopic rod, and the connecting member 420 can adjust the distance between the body 310 and the first base 110 and the second base 120 by telescopic movement to avoid interference during state adjustment; both the second adjusting member 430 and the connecting member 420 can be telescopic rods.

[0033] For example, the second adjusting member 430 and the connecting member 420 are hinged together by a rotating shaft structure. The rotating shaft can be equipped with a damping structure, which can maintain the stability of the auxiliary part 300 after switching states and prevent it from rotating on its own. The damping can be friction damping, silicone damping, or gear ratchet damping; ratchet damping can achieve gear-type fixed-point positioning, while friction damping can achieve stepless adjustment of any angle.

[0034] For example, the auxiliary part 300 may be made of an elastic material, so that when adjusted to the second state, the auxiliary part 300 can be stretched and hung above the auricle of the human ear, while the contractile elasticity provided by the elastic material can also help to fix it.

[0035] For example, the connecting part 200 is the basic bridge body that carries the circuit and supports the structure, and the auxiliary part 300 is an ear hook accessory that can be moved independently. In the first state, the two can be attached to each other and arranged side by side. The overall appearance is not significantly different from that of a conventional one-piece ear clip earphone, and the overall appearance of the device will not be damaged.

[0036] For example, in the first state, the auxiliary part 300 and the connecting part 200 are arranged in parallel and spaced apart, and an operation gap is formed between the auxiliary part 300 and the connecting part 200, which makes it convenient for the user to operate the auxiliary part 300 and realize the state switching of the auxiliary part 300.

[0037] For example, when the main body 310 is pulled outward, the first adjusting member 410 is lengthened and extends outward by a preset stroke. Then, the main body 310 can be rotated about 90° around the hinge axis, so that the main body 310 is in an upright position and stably placed above the auricle of the human ear.

[0038] For example, the second adjusting member 430 has a connecting hole at one end opposite to the first adjusting member 410, and the first adjusting member 410 is connected to the connecting hole.

[0039] For example, the auxiliary part 300 is provided with independent first adjustment members 410 at both ends, and the first adjustment members 410 on both sides are respectively connected to the second adjustment members 430 on the corresponding side.

[0040] like Figure 4 and Figure 5 As shown, in some embodiments of this application, both ends of the body 310 are provided with grooves 301;

[0041] When the auxiliary part 300 is in the first state, the first adjusting member 410 is housed inside the groove 301. The first adjusting member 410 is used to drive the two ends of the auxiliary part 300 to abut against the first base 110 and the second base 120 respectively.

[0042] When the auxiliary part 300 is in the second state, at least a portion of the first adjusting member 410 extends out of the groove 301, so that a rotation gap is formed between the end of the body 310 and the corresponding first base 110 and second base 120, so that the body 310 can rotate at an angle.

[0043] In the above embodiment, the grooves 301 are formed at both ends of the main body 310, and the grooves 301 can provide storage space for the first adjustment member 410. When the auxiliary part 300 is switched to the first state, the first adjustment member 410 is stored inside the groove 301, and the two ends of the auxiliary part 300 abut against the first base 110 and the second base 120 respectively, locking the placement position of the main body 310, keeping the auxiliary part 300 in a closed and fixed state, eliminating outward protruding transmission parts, and ensuring that the overall appearance of the earphone is flat and uniform. When the auxiliary part 300 is switched to the second state, at least a part of the first adjustment member 410 extends out of the groove 301, and a rotation gap is made between the end of the main body 310 and the first base 110 and the second base 120. The main body 310 completes the angle deflection by relying on the rotation gap, thereby driving the auxiliary part 300 to complete the switching between the first state and the second state.

[0044] For example, in the first state, the second adjusting member 430 and the connecting member 420 are together housed inside the groove 301.

[0045] For example, in the first state, the end of the body 310 is provided with a flat abutting end face, which fully fits the end faces of the first base 110 and the second base 120.

[0046] For example, the groove 301 is configured as a straight groove, which has a simple structure, is easy to process, and is compatible with the second adjusting member 430 for linear extension and retraction, making it highly producible.

[0047] For example, the groove 301 is set as an arc-shaped groove that matches the movement trajectory of the second adjusting member 430. The arc-shaped groove forms a sleeve-type guide area, making the telescopic movement smoother and the whole machine more integrated after being stored.

[0048] For example, the groove 301 adopts a flared groove structure, which facilitates the smooth entry and exit of the first adjusting member 410 with swinging and telescopic movements, and avoids interference and jamming during the movement process.

[0049] like Figure 4 and Figure 5 As shown, in some embodiments of this application, the body 310 is provided with a receiving channel 302 along the extending direction of the body 310, and the grooves 301 at both ends of the body 310 are connected to the receiving channel 302.

[0050] At least a portion of the first adjustment member 410 is disposed within the receiving channel 302, and the first adjustment members 410 corresponding to both ends of the main body 310 are an integral structure.

[0051] In the above embodiment, the receiving channel 302 connects the grooves 301 at both ends of the main body 310, providing a through-type installation space for the first adjustment member 410. The integrated first adjustment member 410 is arranged inside the receiving channel 302, and its two ends can be respectively connected to the second adjustment members 430 on both sides. Compared with the independent elastic components at both ends, the force of the integrated first adjustment member 410 can be evenly transmitted to the second adjustment members 430 on both sides, ensuring that the extension and retraction actions on both sides are synchronized, avoiding extension and retraction jamming and posture deviation caused by inconsistent elastic force attenuation on one side; at the same time, the integrated structure reduces the number of parts, simplifies the assembly process, and reduces the assembly deviation caused by assembly tolerance. When the main body 310 switches to the second state, the first adjustment member 410 is subjected to tensile deformation as a whole, and the continuous integrated structure synchronously applies a retraction pulling force to the second adjustment members 430 at both ends, ensuring that the pre-tightening force on both sides of the main body 310 is balanced and improving the stability of the ear loop wearing.

[0052] For example, the receiving channel 302 is a circular channel that fits the cylindrical first adjusting member 410, ensuring smooth contact and low resistance to expansion and contraction.

[0053] For example, the receiving channel 302 is a flat channel, which can reduce the overall thickness of the body 310 and facilitate the design of a thinner and lighter device.

[0054] In some embodiments of this application, when the auxiliary part 300 is in the first state, the outer periphery of the connector 420 is limited to the inner wall of the groove 301.

[0055] In the above embodiment, when the auxiliary part 300 is in the first state, the connector 420 is placed inside the groove 301. The outer wall of the connector 420 and the inner wall of the groove 301 form a limiting fit, which restricts the connector 420 from shifting or shaking, fixes the position of the connector 420, and locks the body 310, maintaining the stability of the position of the auxiliary part 300 after it is retracted.

[0056] For example, the inner wall contour of the groove 301 and the outer contour of the connector 420 are adapted to each other.

[0057] In some embodiments of this application, when the auxiliary part 300 is in the first state, the outer peripheral wall of the second adjusting member 430 is spaced apart from the groove wall of the groove 301.

[0058] In the above embodiment, when the second adjusting member 430 is housed inside the groove 301, a gap is reserved between its outer peripheral wall and the groove wall to prevent continuous contact and friction between the second adjusting member 430 and the groove wall during its telescopic movement. This reduces the resistance to telescopic movement, improving the user's handling feel when switching states; it also reduces wear on components caused by long-term reciprocating sliding, lowers the probability of abnormal noises, and extends the service life of parts. Simultaneously, the reserved gap can accommodate assembly tolerances, reducing the requirements for machining and assembly precision, which is beneficial for mass production.

[0059] For example, the single-sided gap between the tank wall and the second adjusting member 430 is set to 0.1mm, which takes into account both the overall compactness of the machine and the smoothness of its extension and retraction.

[0060] For example, the single-sided gap between the groove wall and the second adjusting member 430 is set to 0.2mm, which provides a larger tolerance and is suitable for conventional mass production assembly conditions.

[0061] like Figure 6 and Figure 7 As shown, in some embodiments of this application, the ear clip-on earphone 10 also includes a flexible circuit board 510;

[0062] The connecting part 200 has a cavity 201 extending along the extension direction of the connecting part 200. The flexible circuit board 510 is arranged in the cavity 201, and the two ends of the flexible circuit board 510 are electrically connected to the internal circuits of the first substrate 110 and the second substrate 120, respectively.

[0063] In the above embodiment, the accommodating cavity 201 provides mounting space for the flexible circuit board 510, which enables the transmission of electrical energy and signals between the first substrate 110 and the second substrate 120. The flexible circuit board 510 possesses excellent bendability, adapting to repeated opening and closing deformations of the connecting portion 200, and is less prone to circuit breakage, ensuring continuous circuit connectivity between the first and second substrates on both sides. Containing the flexible circuit board 510 inside the accommodating cavity 201 also prevents exposed circuit wear and improves circuit stability.

[0064] For example, the first substrate 110 has a reserved cavity for assembling the sound-generating component, and the second substrate 120 has a reserved cavity for assembling the power supply component. The sound-generating component is selected from any one or more combinations of dynamic loudspeakers, balanced iron loudspeakers, and bone conduction resonators, and is responsible for radiating audio outward to achieve open-back listening. The power supply component includes a rechargeable battery and a matching charge and discharge control circuit board. The rechargeable battery powers the entire device, and the charge and discharge control circuit board manages the battery charge and discharge and provides overvoltage and overcurrent protection. The flexible circuit board 510 passes through the connecting part 200 to connect the internal circuits of the first substrate 110 and the second substrate 120. The power output of the power supply component is delivered to the sound-generating component through the flexible circuit board 510 to ensure the stable and continuous operation of the sound-generating component.

[0065] like Figure 6 and Figure 7 As shown, in some embodiments of this application, a titanium wire 520 is also provided in the accommodating cavity 201. The titanium wire 520 is arranged along the extension direction of the connecting portion 200, and the two ends of the titanium wire 520 are respectively connected to the first substrate 110 and the second substrate 120.

[0066] In the above embodiment, the titanium wire 520 is installed within the accommodating cavity 201 and positioned between the first substrate 110 and the second substrate 120. The titanium wire 520 utilizes its own elastic deformation capability to provide continuous elastic restoring force to the connecting portion 200, maintaining the clamping gap and allowing the clamping structure to adapt to auricles of different thicknesses. The titanium wire 520 possesses excellent resistance to bending fatigue, capable of withstanding multiple opening and closing deformations without easily loosening or deforming, providing stable clamping elasticity over a long period. The titanium wire 520 and the flexible circuit board 510 are jointly arranged inside the accommodating cavity 201, resulting in high component integration and facilitating miniaturized device design.

[0067] In some embodiments of this application, at least one of the connecting part 200 and the auxiliary part 300 is made of plastic, silicone, or shape memory alloy.

[0068] In the above embodiments, plastic materials can effectively reduce the overall weight of the components, achieving lightweight wear; silicone materials are soft and skin-friendly, optimizing the feel of ear contact and improving wearing comfort; shape memory alloys have stable deformation recovery performance, serving as a supporting frame to ensure rapid rebound and recovery after repeated bending. The connecting part 200 and the auxiliary part 300 can be made of any material individually, or a composite of multiple materials can be used, balancing lightweight design, wearing comfort, and structural deformation stability. It should be noted that the shell material of the connecting part 200 and the auxiliary part 300 only serves a supporting and covering function; the device clamping elasticity and ear hook pre-tightening force are provided by the built-in titanium wire 520 and the first adjusting member 410, respectively, and do not rely on the shell's own deformation elasticity.

[0069] For example, the connecting part 200 is made of a shape memory alloy inner core and a silicone outer layer composite molding, and the auxiliary part 300 is made of rigid plastic integral injection molding;

[0070] For example, the connecting part 200 is integrally molded from high-toughness plastic, and the auxiliary part 300 is embedded with memory alloy wire and covered with skin-friendly silicone, which takes into account both overall support strength and ear wearing softness.

[0071] In some embodiments of this application, the outer contour of the first substrate 110 is spherical or blocky; the outer contour of the second substrate 120 is spherical or blocky.

[0072] In the above embodiments, the first substrate 110 and the second substrate 120 adopt a rounded outer contour design in the shape of a ball or block, with no sharp edges. When in contact with the auricle, the force-bearing area is larger, which can effectively disperse the local pressure of the ear and avoid the soreness and discomfort caused by single-point pressure, significantly improving the comfort of wearing the ear clip-on headphones 10 for a long time.

[0073] For example, the first substrate 110 and the second substrate 120 have a smooth spherical outline, are rounded and without sharp edges, and fit the curved surface of the ear for a comfortable fit.

[0074] For example, the first substrate 110 and the second substrate 120 adopt a rounded square block shape, with a regular shape and blunt edges, which takes into account both appearance and wearing safety.

[0075] It should be noted that, in this document, 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. Without further limitations, 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. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0076] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the scope of protection of this application.

Claims

1. An ear clip-on headphone, characterized in that, include: First substrate, second substrate, and connecting components; The connection component includes a connection part and an auxiliary part; The two ends of the connecting part are respectively connected to the first base and the second base, and there is a clamping gap between the first base and the second base for clamping the auricle of the human ear; The two ends of the auxiliary part are movably connected to the first base and the second base, and the auxiliary part has a first state and a second state; When the auxiliary part is in the first state, the auxiliary part and the connecting part are arranged in parallel, and the auxiliary part and the connecting part extend in the same direction, and the connecting component is clamped on the side of the auricle of the human ear; When the auxiliary part is in the second state, the extending direction of the auxiliary part intersects with the extending direction of the connecting part. The auxiliary part is used to be placed above the auricle of the human ear, and the connecting part is clamped to the side of the auricle of the human ear.

2. The ear clip-on earphone according to claim 1, characterized in that, The auxiliary unit includes a main body and an adjustment component; The adjustment components are located at both ends of the main body, and the two ends of the main body are movably connected to the first base and the second base respectively through the adjustment components; the adjustment components adjust the position and angle of the main body relative to the connecting part so that the auxiliary part switches between the first state and the second state.

3. The ear clip-on earphone according to claim 2, characterized in that, The adjustment assembly includes a first adjustment element; The first adjusting element is an elastic element.

4. The ear clip-on earphone according to claim 3, characterized in that, The adjustment assembly further includes a connector, which is disposed at at least one end of the body, with one end of the connector disposed on the first base or the second base; the other end of the connector is hinged to the first adjustment member.

5. The ear clip-on earphone according to claim 4, characterized in that, The adjustment assembly further includes a second adjustment element; The connecting member and the second adjusting member are correspondingly arranged and hinged to each other. The end of the second adjusting member away from the connecting member is connected to the first adjusting member. The first adjusting member is hinged to the connecting member through the second adjusting member.

6. The ear clip-on earphone according to claim 5, characterized in that, The second adjusting member is a telescopic rod; and / or the connecting member is a telescopic rod.

7. The ear clip-on earphone according to claim 5, characterized in that, Both ends of the body are provided with grooves; When the auxiliary part is in the first state, the first adjusting member is housed inside the groove, and the first adjusting member is used to drive the two ends of the auxiliary part to abut against the first base and the second base respectively; When the auxiliary part is in the second state, at least a portion of the first adjusting member extends out of the groove, so that a rotational gap is formed between the end of the body and the corresponding first base and second base, so that the body can rotate at an angle.

8. The ear clip-on earphone according to claim 7, characterized in that, Along the extending direction of the body, the body is provided with a receiving channel, and the grooves at both ends of the body are connected to the receiving channel; At least a portion of the first adjusting member is disposed within the receiving channel, and the first adjusting members corresponding to both ends of the body are integral structures.

9. The ear clip-on earphone according to claim 7, characterized in that, When the auxiliary part is in the first state, the outer periphery of the connector is in a limiting fit with the inner wall of the groove.

10. The ear clip-on earphone according to any one of claims 1 to 9, characterized in that, It also includes flexible circuit boards; The connecting part has a cavity extending along the extension direction of the connecting part, and the flexible circuit board is arranged in the cavity. The two ends of the flexible circuit board are electrically connected to the internal circuits of the first substrate and the second substrate, respectively.

11. The ear clip-on earphone according to claim 10, characterized in that, The cavity is also provided with titanium wires, which are arranged along the extension direction of the connecting part, and the two ends of the titanium wires are respectively connected to the first substrate and the second substrate.

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