Wireless earphone

By designing wireless headphones with detachable in-ear and open-back sound-emitting components, the issue of cost-effectiveness and convenience for users to change headphones in different scenarios is solved, achieving flexible switching and secure wearing, thus improving user experience and sound quality.

CN223859211UActive Publication Date: 2026-01-30TCL TECH ELECTRONICS (HUIZHOU) CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422532724.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-18
Publication Date
2026-01-30
Estimated Expiration
2034-10-18

AI Technical Summary

Technical Problem

Users need to replace their headphones for different scenarios, which increases their financial burden and causes inconvenience.

Method used

Design a wireless earphone that includes detachable in-ear and open-back sound-emitting components that connect to the main body via magnetic or snap-on connections. It is equipped with an intelligent recognition control module and a soft-material sound-emitting part, providing flexible switching and a secure fit.

Benefits of technology

It enables flexible switching of headphone modes in different scenarios, improving ease of use and comfort, reducing economic burden, and enhancing headphone stability and sound quality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223859211U_ABST
    Figure CN223859211U_ABST
Patent Text Reader

Abstract

The utility model discloses a wireless earphone, which relates to the technical field of earphones and comprises a body, an in-ear sounding component and an open sounding component, and the body is detachably connected with one of the in-ear sounding component and the open sounding component.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to earphone technical field, especially wireless earphone. BACKGROUND

[0002] With the improvement of people's living standards, users' needs in earphone use scenarios are increasingly diversified. In quiet indoor environments such as offices and libraries, users usually tend to use in-ear earphones to obtain better sound insulation effect and sound quality experience, so as to focus on listening to music, learning or working. However, in outdoor activities such as walking, running or cycling, as well as in office environments where frequent communication with colleagues is required, open earphones are more suitable. Such earphones allow users to enjoy music while being able to hear the sounds of the surrounding environment, thereby ensuring safety and convenient communication.

[0003] Currently, earphone products on the market are generally divided into two categories: in-ear and open. In order to meet the needs of different scenarios, users often need to purchase two different earphones, which not only increases the economic burden, but also brings inconvenience in carrying and using. SUMMARY

[0004] The main purpose of the utility model is to provide a wireless earphone, which combines in-ear and open earphones.

[0005] To achieve the above purpose, the wireless earphone provided by the utility model comprises a body, an in-ear sound emitting component and an open sound emitting component, and one of the body, the in-ear sound emitting component and the open sound emitting component is detachably connected. BRIEF DESCRIPTION OF DRAWINGS

[0006] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative labor.

[0007] Figure 1 The structure schematic diagram of the wireless earphone provided by the utility model is shown in Figure 1.

[0008] Figure 2 The structure schematic diagram of the in-ear sound emitting component provided by the utility model is shown in Figure 2.

[0009] Figure 3 The structure schematic diagram of another embodiment of the wireless earphone provided by the utility model is shown in Figure 3.

[0010] Figure 4The utility model provides an open sounding component one embodiment structure schematic drawing.

[0011] Figure 5 The utility model provides a body one embodiment structure schematic drawing.

[0012] Explanation of drawing reference number:

[0013] 100, wireless earphone, 1, body, 11, first magnetic attraction part, 12, half ring groove, 13, mounting body, 14, hanging ear groove, 2, in-ear sounding component, 21, second magnetic attraction part, 22, shell, 221, sound outlet, 23, ear cap, 3, open sounding component, 31, third magnetic attraction part.

[0014] The utility model discloses the realization, functional characteristics and advantages will be further explained with reference to the embodiment. Specific implementation

[0015] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0016] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0017] In addition, if the embodiments of the utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skill in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0018] The utility model provides a kind of wireless earphone 100.

[0019] Please refer to Figures 1 to 5 In an embodiment of the present application, the wireless earphone 100 comprises a body 1, an in-ear sound emitting component 2 and an open sound emitting component 3, and the body 1 is detachably connected with one of the in-ear sound emitting component 2 and the open sound emitting component 3.

[0020] In the technical scheme of the present application, when the in-ear sound emitting component 2 is connected with the body 1, the body 1 is electrically connected with the in-ear sound emitting component 2, and the electrical connection activates the in-ear sound emitting component 2 to emit sound; when the open sound emitting component 3 is connected with the body 1, the body 1 is electrically connected with the open sound emitting component 3, and the electrical connection activates the open sound emitting component 3 to emit sound; the user can select a suitable sound emitting component according to the use scenario (such as a quiet environment or a noisy environment), thereby improving the use comfort and the sound quality experience; the body 1 usually comprises a first shell, a battery and a control circuit board (including an integrated Bluetooth module, an audio decoder and an amplifier, responsible for wireless connection, audio signal processing and power amplification) built in the first shell, a volume adjustment and a play / pause button lamp provided on the peripheral wall of the first shell, etc.; the in-ear sound emitting component 2 usually comprises a shell 22, an in-ear part (inserted into the ear canal of the ear, and can adapt to the ear canal size of different users), an ear cap 23 and a loudspeaker (a high-fidelity driving unit, usually dynamic or planar magnetic, providing high-quality sound effects), etc.; the open sound emitting component 3 usually comprises a second shell and a loudspeaker (a high-fidelity driving unit, optimizing the sound cavity design to improve the audio diffusion effect, providing a wide sound field), etc.; the body 1 is detachably connected with the in-ear sound emitting component 2, usually referring to the detachable connection between the above-mentioned first shell and the second shell, and the detachable connection can be a connection mode using buckles and slots, or a magnetic connection mode, which is not limited in the present application; the body 1 is detachably connected with the open sound emitting component 3, usually referring to the detachable connection between the above-mentioned first shell and the shell 22, and the detachable connection can be a connection mode using buckles and slots, or a magnetic connection mode, which is not limited in the present application.

[0021] To realize the quick connection of the body 1 with the in-ear sound emitting component 2 and the open sound emitting component 3, please refer to Figure 2 , Figure 4 and Figure 5In an embodiment of the present application, the body 1 is provided with a first magnetic attraction part 11, the in-ear sound generating component 2 is provided with a second magnetic attraction part 21, the second magnetic attraction part 21 and the first magnetic attraction part 11 are magnetically attracted to connect the in-ear sound generating component 2 and the body 1; the open sound generating component 3 is provided with a third magnetic attraction part 31, the third magnetic attraction part 31 and the first magnetic attraction part 11 are magnetically attracted to connect the open sound generating component 3 and the body 1. By providing the first magnetic attraction part 11, the second magnetic attraction part 21 and the third magnetic attraction part 31, the user can quickly attract the sound generating component to the body 1 or remove it from the body 1, improving the convenience of use, the magnetic attraction mechanism usually has the characteristics of automatic alignment, which helps the user to more accurately align the connection point when wearing or replacing the sound generating component, the strong magnet can ensure that the sound generating component will not easily fall off the body 1 during movement or movement, ensuring the stability of use, the magnetic attraction design not only improves the convenience of connection, but also enhances the overall use flexibility and stability of the earphone.

[0022] For easy positioning and installation, please refer to Figure 2 、 Figure 4 and Figure 5 In an embodiment of the present application, one end of the body 1 is provided with a half-ring groove 12, the bottom wall of the half-ring groove 12 is provided with the first magnetic attraction part 11, the outer peripheral wall of the in-ear sound generating component 2 is provided with the second magnetic attraction part 21, the outer peripheral wall of the open sound generating component 3 is provided with the third magnetic attraction part 31, and the in-ear sound generating component 2 or the open sound generating component 3 is accommodated in the half-ring groove 12. The design of the half-ring groove 12 can effectively facilitate positioning and installation, by providing a fixed slot, the in-ear sound generating component 2 and the open sound generating component 3 can be easily placed in the half-ring groove 12, ensuring that they always maintain accurate positions when connected, this structure not only simplifies the assembly process, but also improves the connection stability of the sound generating component, preventing accidental falling or displacement during use. At the same time, the shape of the half-ring groove 12 also helps to guide the user's operation during installation, ensuring the stability and easy replacement characteristics of both, further improving the flexibility and user experience of the earphone.

[0023] In another embodiment of the present application, the body 1 is provided with a clamping groove, the in-ear sound generating component 2 is provided with a first clasp, the first clasp is clamped in the clamping groove to connect the in-ear sound generating component 2 with the body 1; the open sound generating component 3 is provided with a second clasp, the second clasp is clamped in the clamping groove to connect the open sound generating component 3 with the body 1. The first clasp is used to connect the in-ear sound generating component 2 itself with the clamping groove of the body 1, and the second clasp is used to connect the open sound generating component 3 with the clamping groove of the body 1. The user can quickly connect the body 1 by clamping the clasp of the in-ear or open sound generating component 3 into the clamping groove of the body 1, allowing the user to easily replace the sound generating component as needed without additional tools or complex operations; the user can quickly switch between the in-ear and open sound generating components 3 to adapt to different use scenarios, and the clasp design provides a stable connection method to ensure that the sound generating component does not accidentally fall off during use.

[0024] In order to improve the safety of use, in an embodiment of the present application, the body 1 is provided with an identification control module, which is used to identify and control the conduction of the body 1 with one of the in-ear sound generating component 2 and the open sound generating component 3. When the identification control module of the body 1 successfully identifies the sound generating component, it will control the circuit conduction between the body 1 and the sound generating component, supply power to the sound generating component and start playing audio, which ensures that the audio signal can be smoothly transmitted to provide a clear auditory experience; on the contrary, if the identification control module fails to identify the sound generating component, the body 1 will automatically disconnect the connection with the sound generating component. This design not only avoids unnecessary power consumption, but also protects the sound generating component and prolongs its service life. This intelligent identification and control mechanism improves the user-friendliness and safety of the device.

[0025] In order to improve the comfort of wearing, please refer to Figure 2 In an embodiment of the present application, the in-ear sound generating component 2 includes a shell 22, one end of the shell 22 is formed with a sound outlet 221, and the material of the end of the sound outlet 221 away from the shell 22 is a soft material. The material of the sound outlet 221 is selected to be a soft material, which can improve the comfort of wearing, especially when used for a long time, reducing the feeling of pressure on the ear canal. At the same time, the soft material can also effectively improve the sealing performance and enhance the sound quality performance, ensuring better low-frequency effect and sound clarity. The overall design aims to improve the user's experience, achieving a good balance between sound quality and comfort.

[0026] Further, please refer to Figure 2In an embodiment of the present application, the in-ear sound generating component 2 includes an ear cap 23, which is sleeved on the sound outlet 221. The ear cap 23 is soft in material, can better adapt to the shape of the user's ear canal, provide a more comfortable wearing experience, and is particularly suitable for long-term use. The ear cap 23 helps to form a good seal, reduces the interference of external noise, thereby improving the clarity of the audio and the overall listening experience. The ear cap 23 can increase the stability of the earphone in the ear canal, prevent the earphone from slipping during wearing, and improve the safety of use. The ear cap 23 can usually be detached, facilitating the user to replace or clean it as needed, and maintaining the hygiene of the earphone. Different sizes and hardness of the ear cap 23 can be provided according to the user's needs to meet the individual needs of different users.

[0027] Please refer to Figure 5 In an embodiment of the present application, one end of the body 1 is formed with a mounting body 13, and an electronic control module is arranged in the mounting body 13. The electronic control module is responsible for processing audio signals and controlling sound output, which may include volume adjustment, Bluetooth connection or control of other functions. This design not only enables the sound generating component to efficiently process audio information, but also ensures the compactness and aesthetics of the overall structure. By integrating the electronic control module in the mounting body 13, the use of external connecting lines can be effectively reduced, improving the convenience and experience of the user.

[0028] To improve the stability of the earphone wearing, please refer to Figure 5 In an embodiment of the present application, a hanging ear groove 14 is formed in the middle of the body 1. The design of the hanging ear groove 14 aims to provide a more stable wearing method for the earphone, which can better adapt to the user's ear shape and reduce sliding or falling during wearing. Through the hanging ear groove 14, the earphone can form a more stable fixation on the ear, which is particularly suitable for use during exercise or other activities. At the same time, such design can also improve the comfort of the user, so that long-term wearing will not feel tired.

[0029] To improve the comfort of the earphone wearing, in an embodiment of the present application, the bottom wall of the hanging ear groove 14 is arc-shaped. The arc-shaped design of the bottom wall of the ear groove can better fit the natural curve of the ear, improve the comfort and stability of wearing. The arc-shaped bottom wall can effectively distribute the pressure exerted by the earphone on the ear, reducing discomfort, especially during long-term wearing. In addition, the arc-shaped design also helps to enhance the grip of the earphone, making it less likely to slip during exercise or daily activities, and adapting to users with different ear shapes to ensure that users can have a better experience.

[0030] The above merely illustrates the exemplary embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the technical concept of the present application and by using the content of the present application specification and drawings are included in the patent protection scope of the present application.

Claims

1. A wireless earphone, characterized by, The wireless earphone comprises a body, an in-ear sound emitting component and an open sound emitting component, one of the in-ear sound emitting component and the open sound emitting component is detachably connected with the body; A hanging ear groove is formed in the middle of the body; The bottom wall of the hanging ear groove is arc-shaped.

2. The wireless earpiece of claim 1, wherein, The body is provided with a first magnetic attraction part, the in-ear sound emitting component is provided with a second magnetic attraction part, the second magnetic attraction part is magnetically attracted to the first magnetic attraction part to connect the in-ear sound emitting component with the body, the open sound emitting component is provided with a third magnetic attraction part, and the third magnetic attraction part is magnetically attracted to the first magnetic attraction part to connect the open sound emitting component with the body.

3. The wireless earpiece of claim 2, wherein, One end of the body is provided with a half-ring groove, the bottom wall of the half-ring groove is provided with the first magnetic attraction part, the outer peripheral wall of the in-ear sound emitting component is provided with the second magnetic attraction part, and the outer peripheral wall of the open sound emitting component is provided with the third magnetic attraction part, the in-ear sound emitting component or the open sound emitting component is accommodated in the half-ring groove.

4. The wireless earpiece of claim 1, wherein, The body is provided with a clamping groove, the in-ear sound emitting component is provided with a first buckle, the first buckle is clamped in the clamping groove to connect the in-ear sound emitting component with the body, the open sound emitting component is provided with a second buckle, and the second buckle is clamped in the clamping groove to connect the open sound emitting component with the body.

5. The wireless earpiece of any one of claims 1 to 4, wherein, The body is provided with an identification control module, the identification control module is used for identifying and controlling the body to be conducted with one of the in-ear sound emitting component and the open sound emitting component.

6. The wireless earpiece of any one of claims 1 to 4, wherein, The in-ear sound emitting component comprises a shell, one end of the shell is formed with a sound emitting part, and the material of the end of the sound emitting part away from the shell is soft material.

7. The wireless earpiece of claim 6, wherein the earpiece housing is configured to be worn on the user's head. The in-ear sound emitting component comprises an ear cap, and the ear cap is sleeved on the sound emitting part.

8. The wireless earpiece of any one of claims 1 to 4, wherein, One end of the body is formed with a mounting body, and the mounting body is provided with an electric control module.