A watch with a Bluetooth headset

By combining the limiting block, limiting groove, and magnetic components, the problem of Bluetooth earphones easily detaching from the watch is solved, achieving stable storage and convenient access, thus improving user experience and product market competitiveness.

CN224417184UActive Publication Date: 2026-06-26ZHENSHI INFORMATION TECH SHANGHAI CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENSHI INFORMATION TECH SHANGHAI CO LTD
Filing Date
2025-06-24
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

The design of the earphone slot in existing Bluetooth earphone watches makes the earphones unstable, and they are prone to coming loose or falling off when shaken or bumped, affecting the user experience and safety.

Method used

The design employs a combination of limiting blocks and limiting grooves, along with magnetic components, to ensure the Bluetooth earphones are securely placed within the storage cavity; the drive groove design allows for elastic deformation of the side walls, providing mechanical support and easy access.

Benefits of technology

The Bluetooth headset remains secure while the watch is worn, preventing it from loosening or falling off, thus improving ease of use and reliability, while maintaining the watch's aesthetics and overall structural flexibility.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to the field of smart watches, and provides a watch with a Bluetooth earphone, which comprises a watch main body and a Bluetooth earphone; a receiving cavity is arranged on the side of the watch main body, and a magnetic attraction assembly and a charging assembly are correspondingly arranged on the receiving cavity and the Bluetooth earphone; a limiting groove and a driving groove are arranged in the receiving cavity; the limiting groove is arranged on at least one side wall of the receiving cavity, and the driving groove is arranged at the opening position of the receiving cavity; a limiting block is correspondingly arranged on the Bluetooth earphone; when the Bluetooth earphone is arranged in the receiving cavity, the limiting block is adapted to abut against the limiting groove, and at least part of the side wall of the Bluetooth earphone is adapted to be exposed through the driving groove. When the Bluetooth earphone is arranged in the receiving cavity, the limiting block abuts against the limiting groove and is attracted to each other through the magnetic attraction assembly, so that the Bluetooth earphone is kept stable in the receiving cavity; and the Bluetooth earphone is at least partially exposed through the driving groove, so that a user can easily hold the exposed part of the Bluetooth earphone and conveniently and quickly take the Bluetooth earphone out of the receiving cavity for use.
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Description

Technical Field

[0001] This utility model relates to the field of smartwatches, and more specifically to a watch with a Bluetooth headset. Background Technology

[0002] Current watches are equipped with earphone slots for storing Bluetooth earphones, but some shortcomings have been exposed in practical applications. Specifically, the earphone slots currently fail to effectively restrain the Bluetooth earphones. The contact area between the outer edge of the earphone and the earphone slot is too small, resulting in insufficient friction and support between the earphone and the slot, failing to form a stable contact. The Bluetooth earphone is in a relatively unstable state within the earphone slot, easily displaced by gravity or external forces, and eventually falls out.

[0003] Especially during exercise, such as running or working out, the watch will swing and vibrate significantly with the body's movements. Under this continuous vibration, the earphones inside the earphone slot are more likely to break through the limited friction and support between themselves and the slot walls, causing them to slip out and interfere with the user's normal exercise and experience.

[0004] Even in daily use, watches inevitably encounter accidental impacts or bumpy environments. For example, the bumpy road conditions while traveling or accidental collisions with other objects can cause the earphones to fall out of their slots. This not only increases the risk of earphone damage—if the earphones fall to the ground and are impacted or trampled—but can also lead to their loss, causing unnecessary financial losses and inconvenience for users. Furthermore, frequent earphone falls significantly reduce user satisfaction and trust in the product, impacting its market reputation and competitiveness, and ultimately hindering its promotion and use. Utility Model Content

[0005] To address the aforementioned technical problems, the purpose of this utility model is to provide a watch with a Bluetooth headset. When the Bluetooth headset is placed in the storage cavity, the limiting block abuts against the limiting groove and attracts each other through the magnetic component, keeping the Bluetooth headset stable in the storage cavity and preventing it from loosening or falling off due to shaking during daily wear of the watch, thus ensuring the reliability of the Bluetooth headset storage. Moreover, the Bluetooth headset is at least partially exposed through the drive groove, allowing the user to easily grasp the exposed part of the Bluetooth headset and conveniently and quickly remove it from the storage cavity for use without having to pry it out or use other tools, thus improving the convenience of use.

[0006] To achieve the above objectives, this utility model provides a watch with a Bluetooth headset, comprising a watch body and a Bluetooth headset;

[0007] The watch body has a storage cavity on its side, and the storage cavity and the Bluetooth earphone are respectively provided with magnetic components and charging components;

[0008] The storage cavity is also provided with a limiting groove and a driving groove. The limiting groove is provided on at least one side wall of the storage cavity, and the driving groove is provided at the opening position of the storage cavity.

[0009] The Bluetooth earphone is provided with a corresponding limiting block. When the Bluetooth earphone is placed in the storage cavity, the limiting block is adapted to abut against the limiting groove, and at least part of the side wall of the Bluetooth earphone is adapted to be exposed through the driving groove.

[0010] In some embodiments, the drive groove is adapted to penetrate any side wall of the storage cavity, such that the side wall of the storage cavity forms a pair of elastic walls, the elastic walls are provided with the limiting groove, and the limiting block is adapted to drive the elastic wall to elastically deform and engage with the limiting groove.

[0011] In some embodiments, the drive groove is located on the bottom side wall of the storage cavity, and the watch body is also provided with an assembly groove below the storage cavity, the assembly groove being suitable for assembling a watch strap and communicating with the drive groove.

[0012] In some embodiments, the limiting block is provided with guide arc surfaces on both sides of its moving direction, and the guide arc surfaces are adapted to drive the elastic wall to elastically deform.

[0013] In some embodiments, the Bluetooth headset is further provided with a latching slot at the corresponding position of the drive slot, and the latching slot is adapted to drive the Bluetooth headset to move.

[0014] In some embodiments, each of the elastic walls is provided with a limiting groove, such that a pair of limiting grooves are symmetrically arranged on both sides of the drive groove.

[0015] In some embodiments, the limiting groove is also provided on the top sidewall of the receiving cavity, and the plurality of limiting grooves are parallel to each other.

[0016] In some embodiments, the magnetic component includes a first magnetic element and a second magnetic element, wherein the first magnetic element is located at the bottom of the storage cavity and relatively close to the upper surface of the watch body, and the second magnetic element is correspondingly disposed at the in-ear end of the Bluetooth headset.

[0017] In some embodiments, one end of the Bluetooth headset is provided with an in-ear portion, and the in-ear portion, the magnetic component, and the charging component are arranged sequentially at intervals.

[0018] In some embodiments, the magnetic component includes a first magnetic element and a second magnetic element, wherein the first magnetic element is located on the top sidewall of the storage cavity, and the second magnetic element is correspondingly disposed on the sidewall of the Bluetooth headset.

[0019] Compared with the prior art, the watch with Bluetooth headset provided by this utility model has at least one of the following beneficial effects:

[0020] 1. When the Bluetooth earphone is placed in the storage cavity, the limiting block abuts against the limiting groove and attracts each other through the magnetic component, keeping the Bluetooth earphone stable in the storage cavity and preventing it from loosening or falling off due to shaking during daily wear of the watch, thus ensuring the reliability of the Bluetooth earphone storage; moreover, the Bluetooth earphone is at least partially exposed through the driver slot, allowing users to easily grasp the exposed part of the Bluetooth earphone and conveniently and quickly take it out of the storage cavity for use without having to pry it open or use other tools, improving the convenience of use.

[0021] 2. The drive groove penetrates any side wall of the receiving cavity, forming a pair of elastic walls that can elastically deform inward when subjected to external force and quickly return to their original shape after the external force is removed. This not only enhances the flexibility of the structure but also provides crucial mechanical support for the fixing and releasing of the Bluetooth headset.

[0022] 3. The drive groove is located at the bottom of the storage cavity, which is more concealed than other locations and will not be easily noticed, thus improving the overall aesthetics of the watch. Moreover, since the drive groove is located on the bottom side wall of the storage cavity and the mounting groove is connected to the drive groove, it is easier to make the bottom side wall thinner to increase its elasticity when needed, which greatly facilitates the realization of the elastic wall.

[0023] 4. The slot design allows users to easily apply force to the Bluetooth earphones, pushing them out of the storage cavity and further enhancing ease of use. Attached Figure Description

[0024] The optional embodiments will be described below in a clear and easy-to-understand manner, with reference to the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0025] Figure 1 This is a structural diagram of the storage cavity;

[0026] Figure 2 This is an assembly diagram of a Bluetooth headset;

[0027] Figure 3 This is a structural diagram of a Bluetooth headset.

[0028] Explanation of icon numbers:

[0029] The watch body 1, storage cavity 10, drive groove 11, elastic wall 12, limiting groove 13, assembly groove 14, Bluetooth headset 2, limiting block 21, guiding arc surface 211, buckle groove 22, earpiece 23, magnetic component 3, charging component 4, watch strap 5. Detailed Implementation

[0030] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0031] To keep the drawings concise, each figure only schematically shows the parts relevant to the utility model, and these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some figures, only one of the components with the same structure or function is schematically depicted, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0032] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0033] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Furthermore, in the description of this application, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as indicating or implying relative importance. It should be noted that the above embodiments can be freely combined as needed. The above are merely optional embodiments of this utility model. It should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

[0035] refer to Figures 1 to 3This utility model provides a watch with a Bluetooth headset 2, including a watch body 1 and a Bluetooth headset 2; the watch body 1 has a storage cavity 10 on its side, and the storage cavity 10 and the Bluetooth headset 2 are respectively provided with a magnetic attraction component 3 and a charging component 4; the storage cavity 10 is also provided with a limiting groove 13 and a driving groove 11, the limiting groove 13 is disposed on at least one side wall of the storage cavity 10, and the driving groove 11 is provided at the opening position of the storage cavity 10; the Bluetooth headset 2 is correspondingly provided with a limiting block 21, when the Bluetooth headset 2 is disposed in the storage cavity 10, the limiting block 21 is adapted to abut against the limiting groove 13, and at least part of the side wall of the Bluetooth headset 2 is adapted to be exposed through the driving groove 11.

[0036] In this embodiment, when the Bluetooth earphone 2 is placed inside the storage cavity 10, the limiting block 21 abuts against the limiting groove 13 and is attracted to each other by the magnetic component 3, so that the Bluetooth earphone 2 remains stable inside the storage cavity 10, preventing it from loosening or falling off due to shaking during daily wear of the watch, thus ensuring the reliability of the storage of the Bluetooth earphone 2; moreover, the Bluetooth earphone 2 is at least partially exposed through the drive groove 11, and the user can easily grasp the exposed part of the Bluetooth earphone 2 to conveniently and quickly take the Bluetooth earphone 2 out of the storage cavity 10 for use, without having to pry it open or use other tools, thus improving the convenience of use.

[0037] Specifically, the watch body 1 has a storage cavity 10 on its side. The storage cavity 10 and the Bluetooth earphone 2 are tightly fitted and electrically connected via a magnetic component 3 and a charging component 4. The storage cavity 10 has a limiting groove 13 and a driving groove 11. The limiting groove 13 is located on at least one side wall of the storage cavity 10, and the driving groove 11 is located at the opening of the storage cavity 10. The Bluetooth earphone 2 is equipped with a corresponding limiting block 21. When the Bluetooth earphone 2 is placed into the storage cavity 10, the limiting block 21 and the limiting groove 13 abut tightly, and with the attraction of the magnetic component 3, the Bluetooth earphone 2 is securely fixed inside the storage cavity 10. This effectively prevents the Bluetooth earphone 2 from loosening or falling off due to shaking during daily wear, ensuring the stability and safety of the Bluetooth earphone 2. Simultaneously, the side wall of the Bluetooth earphone 2 is exposed through the driving groove 11, allowing the user to easily grasp the exposed part and remove the Bluetooth earphone 2 without the need for tools or laborious prying, greatly improving the convenience and efficiency of use.

[0038] Furthermore, the drive groove 11 is adapted to penetrate any side wall of the storage cavity 10, so that this side wall of the storage cavity 10 forms a pair of elastic walls 12, and the elastic wall 12 is provided with a limiting groove 13. The limiting block 21 is adapted to drive the elastic wall 12 to elastically deform and engage with the limiting groove 13.

[0039] In this embodiment, the drive groove 11 penetrates any side wall of the receiving cavity 10, so that the side wall forms a pair of elastic walls 12, so that it can elastically deform inward when subjected to external force, and can quickly return to its original shape after the external force is removed. This not only enhances the flexibility of the structure, but also provides key mechanical support for fixing and releasing the Bluetooth headset 2.

[0040] Specifically, the two elastic walls 12 are elastic sheet-like structures. When the Bluetooth headset 2 is placed into the storage cavity 10, the elastic walls 12 are elastically deformed by the limiting block 21, allowing the limiting block 21 to smoothly enter the limiting groove 13 and achieve a locking connection. To enable the limiting block 21 to drive the elastic walls 12 to elastically change, the limiting block 21 has guide arc surfaces 211 on both sides of its movement direction. The guide arc surfaces 211 are suitable for driving the elastic deformation of the elastic walls 12. The guide arc surfaces 211 not only reduce the contact stress between the limiting block 21 and the elastic walls 12, but also allow the elastic walls 12 to undergo smooth and controllable elastic deformation through gradual force transmission. When the user places the Bluetooth headset 2 into the storage cavity 10, only moderate pressure needs to be applied for the limiting block 21 to smoothly guide the deformation of the elastic walls 12, thereby achieving a stable locking connection and ensuring the stability and reliability of the Bluetooth headset 2 in daily use. Meanwhile, the interaction between the guide arc surface 211 and the elastic wall 12 provides slight tactile feedback, allowing the user to feel that the earphones are securely fixed, enhancing the convenience and sense of security of use. Alternatively, the limiting block 21 can be engaged with the limiting groove 13 first, and then the Bluetooth earphones can be pushed inward.

[0041] It is worth noting that the number of limiting grooves 13 on each elastic wall 12 is not further limited in this application. Optionally, each elastic wall 12 is provided with one limiting groove 13, so that a pair of limiting grooves 13 are symmetrically arranged on both sides of the drive groove 11. The limiting grooves 13 on both sides of the drive groove 11 enhance the stability and symmetry of the Bluetooth headset 2, making it more securely fixed, preventing it from loosening due to external impact or shaking, and improving the reliability of use.

[0042] Optionally, the drive groove 11 is located on the bottom side wall of the storage cavity 10, and the watch body 1 is also provided with an assembly groove 14 below the storage cavity 10. The assembly groove 14 is suitable for assembling the watch strap 5 and is connected to the drive groove 11.

[0043] In this embodiment, the drive groove 11 is located at the bottom of the storage cavity 10, which is more concealed than other locations and will not be easily noticed, thereby improving the overall aesthetics of the watch. Moreover, since the drive groove 11 is located on the bottom side wall of the storage cavity 10 and the mounting groove 14 is connected to the drive groove 11, when it is necessary to make the bottom side wall thinner to increase its elasticity, the bottom position of the storage cavity 10 is easier to achieve, which greatly facilitates the realization of the elastic wall 12.

[0044] Specifically, since the drive groove 11 is located on the bottom sidewall of the storage cavity 10, it is almost invisible during normal use of the watch. This excellent concealment not only maintains the watch's simple and stylish appearance but also avoids the abruptness that the drive groove 11 might cause on the side or top of the watch, thereby improving the overall aesthetics and visual effect. Meanwhile, the watch body 1 below the drive groove 11 has a mounting groove 14 for mounting the watch strap 5. Because the drive groove 11 is connected to the mounting groove 14, especially since the drive groove 11 is located on the bottom sidewall of the storage cavity 10, it is easier to make the bottom sidewall of the storage cavity 10 thinner, facilitating the elasticity of the elastic wall 12. This not only reduces the weight of the watch but also provides more space for the deformation of the elastic wall 12, making the elasticity of the elastic wall 12 better and enhancing the stability and ease of use of the Bluetooth headset 2. Of course, the connection method between the watch strap 5 and the watch body is existing technology in this field and will not be further described here.

[0045] In a modified embodiment, a limiting groove 13 is also provided on the top side wall of the receiving cavity 10, and the limiting grooves 13 are parallel to each other.

[0046] Furthermore, the Bluetooth headset 2 is also provided with a latch at the corresponding position of the drive slot 11, which is suitable for driving the Bluetooth headset 2 to move.

[0047] In this embodiment, the slot allows the user to apply force to the Bluetooth headset 2, easily pushing it out of the storage cavity 10, further improving the ease of use.

[0048] Specifically, the locking slot is located on the side wall of the Bluetooth headset 2 and corresponds to the position of the drive slot 11. This ensures that the locking slot is easily accessible to the user even when the Bluetooth headset 2 is partially exposed in the drive slot 11. The locking slot has a certain depth and width of groove to facilitate application of force by the user's fingers or tools. The edges of the locking slot are rounded curves to reduce discomfort to the user's fingers. When it is necessary to remove the Bluetooth headset 2, the user can gently press the locking slot to overcome the magnetic force of the magnetic component 3, causing the Bluetooth headset 2 to shift slightly, making it easier to grasp the exposed part of the headset and remove it completely.

[0049] Furthermore, the magnetic component 3 includes a first magnetic element and a second magnetic element. The first magnetic element is located at the bottom of the storage cavity 10 and is relatively close to the upper surface of the watch body 1. The second magnetic element is correspondingly disposed at the in-ear end of the Bluetooth earphone 2.

[0050] In this embodiment, when the Bluetooth earphone 2 is placed into the storage cavity 10, the tops of the Bluetooth earphone 2 attract each other through the magnetic component 3, providing a stable fixing force; at the same time, the bottom of the Bluetooth earphone 2 cooperates with the limiting block 21 and the limiting groove 13 through the limiting block 21, and the upper and lower parts work together to ensure that the Bluetooth earphone 2 is stably stored in the storage cavity 10.

[0051] Specifically, the first magnetic component is embedded in the bottom of the storage cavity 10, with its upper surface flush with the bottom to avoid interference with the insertion and removal of the Bluetooth earphone 2. The second magnetic component is located inside the earpiece of the Bluetooth earphone 2, and its position corresponds to the first magnetic component to ensure that the magnetic attraction component 3 can function effectively. The first magnetic component is relatively close to the upper surface of the watch body 1. At this time, the magnetic attraction component 3 mainly fixes the top of the Bluetooth earphone 2 in the storage cavity 10, so that the charging component 4 can automatically contact and charge, achieving the dual functions of stable fixation and convenient charging, further improving the user experience. At this time, the upper magnetic attraction component 3 and the lower limiting block 21 work together to secure the Bluetooth earphone 2 in multiple directions, reducing the shaking and friction of the Bluetooth earphone 2 in the storage cavity 10, and reducing wear on the earphone and the storage cavity 10. At the same time, there are charging PIN pins and pogo-pin springs. The charging PIN pin contacts the pogo-pin spring, so that the power supply of the device body and the power supply of the Bluetooth earphone 2 are connected. Of course, this is only one way of charging module, and it can also take other forms. These are all prior art of this application, and this application will not make any further limitations here.

[0052] In a modified embodiment, the magnetic component 3 includes a first magnetic element and a second magnetic element. The first magnetic element is located on the top sidewall of the storage cavity 10, and the second magnetic element is correspondingly disposed on the sidewall of the Bluetooth earphone 2. It is worth noting that the magnetic component 3 can also be disposed on the left and right sidewalls of the storage cavity 10, and this application does not further limit it.

[0053] Optionally, the Bluetooth earphone 2 has an in-ear portion 23 at one end, with the in-ear portion 23, magnetic component 3, and charging component 4 arranged alternately. The in-ear portion 23, located at one end of the Bluetooth earphone 2, ensures comfortable and stable wearing. The magnetic component 3 and charging component 4 are arranged alternately, with the magnetic component 3 positioned near the in-ear portion 23 to attract the magnetic components within the watch body 1, thus securing the Bluetooth earphone 2 firmly. The charging component 4 is located on the other side of the magnetic component 3, allowing it to contact the charging contacts within the watch body 1 for convenient charging. This design avoids interference between functional components and optimizes the use of internal space.

[0054] It should be noted that the above embodiments can be freely combined as needed. The above are only optional embodiments of this utility model. It should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A watch with a Bluetooth headset, characterized in that, Includes the watch body and Bluetooth earphones; The watch body has a storage cavity on its side, and the storage cavity and the Bluetooth earphone are respectively provided with magnetic components and charging components; The storage cavity is also provided with a limiting groove and a driving groove. The limiting groove is provided on at least one side wall of the storage cavity, and the driving groove is provided at the opening position of the storage cavity. The Bluetooth earphone is provided with a corresponding limiting block. When the Bluetooth earphone is placed in the storage cavity, the limiting block is adapted to abut against the limiting groove, and at least part of the side wall of the Bluetooth earphone is adapted to be exposed through the driving groove.

2. A watch with a Bluetooth headset according to claim 1, characterized in that, The drive groove is adapted to penetrate any side wall of the storage cavity, so that the side wall of the storage cavity forms a pair of elastic walls. The elastic wall is provided with the limiting groove, and the limiting block is adapted to drive the elastic wall to elastically deform and engage with the limiting groove.

3. A watch with a Bluetooth headset according to claim 2, characterized in that, The drive groove is located on the bottom side wall of the storage cavity. The watch body is also provided with an assembly groove below the storage cavity. The assembly groove is suitable for assembling a watch strap and is connected to the drive groove.

4. A watch with a Bluetooth headset according to claim 2, characterized in that, The limiting block is provided with guide arc surfaces on both sides of its moving direction, and the guide arc surfaces are suitable for driving the elastic wall to elastically deform.

5. A watch with a Bluetooth headset according to claim 2, characterized in that, The Bluetooth headset is also provided with a latch at the corresponding position of the drive slot, and the latch is adapted to drive the Bluetooth headset to move.

6. A watch with a Bluetooth headset according to claim 2, characterized in that, Each of the elastic walls is provided with a limiting groove, such that a pair of limiting grooves are symmetrically arranged on both sides of the driving groove.

7. A watch with a Bluetooth headset according to claim 6, characterized in that, The top sidewall of the storage cavity is also provided with the limiting groove, and the limiting grooves are parallel to each other.

8. A watch with a Bluetooth headset according to any one of claims 1-7, characterized in that, The magnetic component includes a first magnetic element and a second magnetic element. The first magnetic element is located at the bottom of the storage cavity and is relatively close to the upper surface of the watch body. The second magnetic element is correspondingly disposed at the in-ear end of the Bluetooth earphone.

9. A watch with a Bluetooth headset according to claim 8, characterized in that, The Bluetooth headset has an in-ear portion at one end, and the in-ear portion, the magnetic component, and the charging component are arranged in sequence at intervals.

10. A watch with a Bluetooth headset according to any one of claims 1-7, characterized in that, The magnetic component includes a first magnetic element and a second magnetic element. The first magnetic element is located on the top sidewall of the storage cavity, and the second magnetic element is correspondingly disposed on the sidewall of the Bluetooth headset.