Ergonomic sleep Bluetooth earphone

Abstract

The utility model relates to the technical field of earphones, in particular to an ergonomic sleep Bluetooth earphone, which comprises an earphone body, the earphone body comprises an earphone front shell and an earphone rear shell, the earphone rear shell is provided with an inward concave first limiting cambered surface, and the first limiting cambered surface acts on a conchae cavity of a human ear. The earphone front shell is provided with a second limiting cambered surface which protrudes outwards and a third limiting cambered surface which is designed in a back-sliding gradient mode, and the third limiting cambered surface acts on a helix body of a human ear; one end of the earphone body is provided with an auxiliary ox horn acting on a conchae of a human ear, the other end of the earphone body is provided with a sound output part bending along the direction of the first limiting cambered surface, the direction of the sound output part is opposite to an external auditory meatus opening of the human ear, and the auxiliary ox horn bends towards the external auditory meatus opening. According to the Bluetooth earphone provided by the embodiment of the utility model, the earphone structure is adjusted, the design of the earphone ergonomics is completely followed, the earphone is more suitable for the human ear structure when being used, and the use comfort of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, and particularly relates to an ergonomic sleep Bluetooth earphone. Background Art

[0002] A Bluetooth earphone applies Bluetooth technology to a hands-free earphone, enabling users to be free from the entanglement of annoying wires and easily make calls in various ways, so it is favored by people. However, the existing Bluetooth earphones have complex structures and relatively large volumes, which do not meet the standards of earphone ergonomics. When people wear them, they will feel uncomfortable, and it is easy to compress parts such as the cymba conchae and helix of the ears, causing pain after long-term wearing and further reducing the user experience. Content of the Utility Model

[0003] In order to solve the technical problems of the complex structure and uncomfortable wearing of the existing Bluetooth earphones and further improve the comfort of wearing the earphones, the utility model provides an ergonomic sleep Bluetooth earphone.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: An ergonomic sleep Bluetooth earphone includes an earphone body, the earphone body includes an earphone front shell and an earphone rear shell, the earphone rear shell is provided with a first limiting arc surface concave inward, and the first limiting arc surface acts on the cymba concha of the human ear. The earphone front shell is provided with a second limiting arc surface protruding outward and a third limiting arc surface designed with a fastback slope, and the third limiting arc surface acts on the helix of the human ear. One end of the earphone body is provided with an auxiliary horn that acts on the cymba conchae of the human ear, and the other end is provided with a sound output part bent along the direction of the first limiting arc surface, and the direction of the sound output part is directly opposite to the external auditory meatus of the human ear, and the auxiliary horn is bent towards the external auditory meatus.

[0005] Preferably, the earphone front shell is further provided with a first support part, a second support part and a third support part, and the first support part, the second support part and the third support part form a triangular structure.

[0006] Preferably, a detachable ear cap is arranged at the sound output part, and the ear cap is an in-ear ear cap or a semi-in-ear ear cap.

[0007] Preferably, the front end of the semi-in-ear ear cap has a smaller bending radian than the rear end, and the bending direction of the semi-in-ear ear cap is along the direction of the external auditory canal of the human ear.

[0008] Preferably, the auxiliary horn and the ear cap are made of soft rubber materials.

[0009] Preferably, a control circuit board, a battery assembly electrically connected to the control circuit board, and a Bluetooth transceiver are arranged inside the earphone body.

[0010] Preferably, a switch touch key and a sound adjustment key are provided on the outside of the earphone body, and the switch touch key and the sound adjustment key are electrically connected to the control circuit board.

[0011] Preferably, a noise reduction chip and a noise reduction microphone are further provided in the earphone body.

[0012] Preferably, ventilation holes are further provided on the earphone body, and the ventilation holes are provided on the front shell of the earphone.

[0013] By implementing the above technical solutions, the following technical effects are achieved: The ergonomic sleep Bluetooth earphone provided by the present invention adjusts the earphone structure, so that the first limiting arc surface of the earphone body completely fits and acts on the concha, the third limiting arc surface fits the helix and reduces the pressure on the helix, the auxiliary horn acts on the cymba conchae as an auxiliary support, and the direction of the sound output part is directly opposite to the external auditory canal of the human ear, more conforming to the ergonomic design of the earphone, improving the wearing stability of the earphone, making the earphone more conform to the human ear structure during use. In addition, an ear cap is provided on the sound output part, and the ear cap and the auxiliary horn are made of soft rubber materials, thereby relieving the pressure on the ears and enhancing the use comfort of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a bottom view structure diagram of an ergonomic sleep Bluetooth earphone provided by an embodiment of the present invention;

[0015] Figure 2 It is a rear view structure diagram of an ergonomic sleep Bluetooth earphone provided by an embodiment of the present invention;

[0016] Figure 3 It is a structure diagram of an ergonomic sleep Bluetooth earphone provided by an embodiment of the present invention;

[0017] Figure 4 It is a structure diagram of an ear model provided by the prior art.

[0018] Figure 5 It is a usage state diagram of an ergonomic sleep Bluetooth earphone provided by an embodiment of the present invention worn in an ear model;

[0019] Figure 6 It is a structure display diagram of the front shell of an ergonomic sleep Bluetooth earphone provided by an embodiment of the present invention;

[0020] Figure 7 It is a structure diagram of an ergonomic sleep Bluetooth earphone provided by an embodiment of the present invention configured with an in-ear ear cap;

[0021] Figure 8Schematic diagram of the structure of an ergonomic sleep Bluetooth headset provided by an embodiment of the present utility model, configured with semi-in-ear ear tips.

[0022] Explanation of the attached drawing reference numerals:

[0023] 1. Headset body; 2. Concha; 3. Helix; 4. Cymba conchae; 5. External acoustic meatus; 11. Headset rear shell; 12. Headset front shell; 13. Sound output part; 14. Auxiliary horn; 15. Sound adjustment key; 16. In-ear ear tip; 17. Semi-in-ear ear tip; 18. Vent hole; 111. First limiting arc surface; 121. Second limiting arc surface; 122. Third limiting arc surface; 123. First supporting part; 124. Second supporting part; 125. Third supporting part. Specific embodiments

[0024] In order to better understand the technical solution of the present utility model, the embodiments provided by the present utility model will be described in detail below with reference to the accompanying drawings.

[0025] Refer to Figures 1-5 , an embodiment of the present utility model provides an ergonomic sleep Bluetooth headset, including a headset body 1. The headset body 1 includes a headset rear shell 11 and a headset front shell 12. The headset rear shell 11 is provided with an inwardly concave first limiting arc surface 111, and the first limiting arc surface 111 acts on the concha 2 of the human ear. The headset front shell 12 is provided with an outwardly convex second limiting arc surface 121 and a third limiting arc surface 122 designed with a sleek back slope, and the third limiting arc surface 122 acts on the helix 3 of the human ear; one end of the headset body 1 is provided with an auxiliary horn 14 that acts on the cymba conchae 4 of the human ear, and the other end is provided with a sound output part 13 that is bent along the direction of the first limiting arc surface 111, and the direction of the sound output part 131 is directly opposite to the external acoustic meatus 5 of the human ear, and the auxiliary horn 14 is bent towards the external acoustic meatus 5.

[0026] Therefore, for the Bluetooth headset provided by the present utility model, through the setting of the headset body 1, the first limiting arc surface 111 of the headset body 1 completely fits and acts on the concha 2, improving the comfort of the user; the third limiting arc surface 122 completely fits the helix 3, further reducing the pressure on the helix 3; in addition, the auxiliary horn 14 acts as an auxiliary support on the cymba conchae 4, and the direction of the sound output part 13 is directly opposite to the external acoustic meatus 5 of the human ear, improving the wearing stability of the headset, more conforming to the ergonomic design of the headset, and making the headset fit the human ear structure more when in use, effectively solving the pain problem caused by the structure of the headset itself during long-term wearing.

[0027] On the basis of the above embodiment, in other embodiments, further, refer to Figure 6, the front housing 12 of the earphone is further provided with a convex first support portion 123, a second support portion 124 and a third support portion 125. The first support portion 123 is arranged near the sound output portion 13, the second support portion 124 is arranged near the auxiliary horn 14, and the third support portion 125 is arranged on the third limiting arc surface 122. The first support portion 123, the second support portion 124 and the third support portion 125 form a triangular structure. Through the setting of the triangular structure, the wearing stability of the Bluetooth earphone is improved.

[0028] Based on the above embodiments, in other embodiments, further, referring to Figures 7-8 , a detachable ear tip is provided at the sound output portion 13. The ear tip is an in-ear ear tip 16 or a semi-in-ear ear tip 17. The ear tip can be replaced by the user according to their usage habits, bringing more choices to the user.

[0029] Based on the above embodiments, in other embodiments, further, the front end of the semi-in-ear ear tip 17 has a smaller bending radian than the rear end, and the bending direction of the semi-in-ear ear tip 17 is along the direction of the external auditory canal of the human ear. Since the radian of the front and rear ends of the semi-in-ear ear tip 17 is different, its bending angle is more in line with the ergonomic design and can further adapt to the external auditory meatus 5.

[0030] Based on the above embodiments, in other embodiments, further, the auxiliary horn 14 and the ear tip are made of soft rubber material. The auxiliary horn 14 is made of soft rubber material, effectively relieving the support pressure of the auxiliary horn 14 on the cymba conchae 4. The ear tip is made of soft rubber material, effectively relieving the pressure of the ear tip on the external auditory meatus 5.

[0031] Based on the above embodiments, in other embodiments, further, a control circuit board is provided inside the earphone body 1, as well as a battery assembly and a Bluetooth transceiver electrically connected to the control circuit board, so as to realize the pairing connection with the electronic device through the Bluetooth transceiver.

[0032] Based on the above embodiments, in other embodiments, further, a switch touch key and a sound adjustment key 15 are provided outside the earphone body 1. The switch touch key and the sound adjustment key 15 are electrically connected to the control circuit board. The switch touch key and the sound adjustment key 15 are arranged on the front housing 12 or the rear housing 11 of the earphone. The user starts the Bluetooth earphone through the switch touch key and adjusts the sound volume through the sound adjustment key 15.

[0033] Based on the above embodiments, in other embodiments, further, a noise reduction chip and a noise reduction microphone are also provided inside the earphone body 1. The noise reduction chip and the noise reduction microphone can cooperate with the ear tip to further achieve a better noise reduction effect.

[0034] Based on the above embodiments, in other embodiments, further, the earphone body 1 is further provided with ventilation holes 18, and the ventilation holes 18 are arranged on the front earphone shell 12. Through the ventilation holes 18, the air pressure can be balanced and the sound quality can be adjusted, further realizing the noise reduction function, so that the user can use it even when sleeping, improving the user experience.

[0035] The above has introduced in detail an ergonomic sleep Bluetooth earphone provided by the embodiments of the present invention. For those of ordinary skill in the art, according to the idea of the embodiments of the present invention, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. An ergonomic sleep Bluetooth headset, characterized in that: It includes a headphone body. The headphone body includes a headphone front shell and a headphone rear shell. The headphone rear shell is provided with a first limiting arc surface that is concave inward, and the first limiting arc surface acts on the concha of the human ear. The headphone front shell is provided with a second limiting arc surface that protrudes outward and a third limiting arc surface designed with a fastback slope, and the third limiting arc surface acts on the helix of the human ear; One end of the headphone body is provided with an auxiliary horn that acts on the cymba conchae of the human ear, and the other end is provided with a sound output part that is bent along the direction of the first limiting arc surface, and the direction of the sound output part is directly opposite to the external auditory meatus of the human ear, and the auxiliary horn is bent towards the external auditory meatus.

2. The ergonomic sleep Bluetooth headset according to claim 1, wherein: The headphone front shell is further provided with a first support part, a second support part and a third support part, and the first support part, the second support part and the third support part form a triangular structure.

3. The ergonomic sleep Bluetooth headset according to claim 1, characterized in that: A detachable ear tip is provided at the sound output part, and the ear tip is an in-ear ear tip or a semi-in-ear ear tip.

4. The ergonomic sleep Bluetooth headset according to claim 3, characterized in that: The front end of the semi-in-ear ear tip has a smaller bending arc than the rear end, and the bending direction of the semi-in-ear ear tip is along the direction of the external auditory canal of the human ear.

5. The ergonomic sleep Bluetooth headset according to claim 3, characterized in that: The auxiliary horn and the ear tip are made of soft rubber material.

6. The ergonomic sleep Bluetooth headset according to claim 1, wherein: A control circuit board, a battery assembly electrically connected to the control circuit board, and a Bluetooth transceiver are provided inside the headphone body.

7. The ergonomic sleep Bluetooth headset according to claim 6, characterized in that: A switch touch key and a sound adjustment key are provided outside the headphone body, and the switch touch key and the sound adjustment key are electrically connected to the control circuit board.

8. The ergonomic sleep Bluetooth headset according to claim 1, wherein: A noise reduction chip and a noise reduction microphone are further provided inside the headphone body.

9. The ergonomic sleep Bluetooth headset according to claim 1, wherein: Ventilation holes are provided on the headphone body, and the ventilation holes are provided on the headphone front shell.

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