Hollowed-out sleep earphone

Abstract

The utility model relates to the technical field of wireless earphones, in particular to a hollow sleep earphone, which comprises an earphone main body, the earphone main body is provided with a sound outlet hole, the earphone main body is positioned in an auricular conchae when being worn, the earphone main body is provided with an annular connecting channel for communicating an ear canal with the outside at a position corresponding to the ear canal, and a first end of the connecting channel faces an opening of the ear canal. According to the hollowed-out sleep earphone, the half-in-ear type structure is adopted, and the overall size of the hollowed-out sleep earphone is small, so that the hollowed-out sleep earphone can be stably placed in the auricular conchae and is convenient to wear during sleep and rest. The core of the hollow sleep earphone is the connecting channel, and the connecting channel can communicate the environment outside the earphone with the interior of the ear canal, so that the problem that the ear canal is sealed by the earphone in the prior art is solved, air and accumulated heat in the ear canal can be kept in an exchange state with the external environment, and the wearing comfort is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless earphones, in particular to a hollow sleeping earphone. Background Art

[0002] Most wireless earphones in the prior art are compact in size, with in-ear and semi-in-ear structures being more common. Open-ear wireless earphones generally adopt an earhook structure, which cannot be very compact.

[0003] While resting or sleeping, conventional ear-hook headphones are bulky and inconvenient to use. While in-ear and semi-in-ear headphones can be compact, they seal the ear canal, preventing air from exchanging with the outside air. This causes heat buildup in the ear canal and makes wearing them uncomfortable. Utility Model Content

[0004] In order to solve the above problems, the present invention proposes a hollow sleeping earphone, which can be compact and can connect the space in the ear canal with the ambient space to form a completely open earphone.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A hollow sleeping earphone includes an earphone body with a sound outlet. The earphone body is located in the concha cavity when worn. The earphone body is provided with a connecting channel for connecting the ear canal and an external ring at the position corresponding to the ear canal, and the first end of the connecting channel opens toward the ear canal.

[0007] Preferably, the earphone body has a funnel-shaped structure on a side opposite to the ear, and the connecting channel serves as a gathering end of the funnel-shaped structure.

[0008] Preferably, the earphone body has a hillock protruding from the outer contour of the earphone body on the side facing the concha cavity, and the first end of the connecting channel is located on the hillock.

[0009] Preferably, the first end of the connecting channel is runway-shaped.

[0010] Preferably, the surface of the earphone body facing the ear has a groove, and the sound outlet is opened on the inner wall of the groove.

[0011] Preferably, the groove is a strip-shaped groove, and the groove has a certain extension length, which is greater than the extension length of the sound hole.

[0012] The beneficial effects of using the utility model are:

[0013] These hollow sleep earphones, due to their semi-in-ear design and compact size, can be stably placed in the concha cavity, making them convenient for wearing during sleep and rest. The core of these hollow sleep earphones lies in the connecting channel, which connects the external environment of the earphones with the inner ear canal, resolving the problem of existing earphones sealing the ear canal. This channel allows air and accumulated heat in the ear canal to be exchanged with the external environment, improving wearing comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the front view of the hollow sleeping earphones of the present invention.

[0015] Figure 2 This is a rear view of the hollow sleeping earphones of the present invention.

[0016] Figure 3 This is a side view of the hollow sleeping earphones of the present invention.

[0017] Figure 4 This is a diagram showing the wearing effect of the hollow sleeping earphones of the present invention.

[0018] Figure 5 This is an exploded view of the hollow sleeping earphones of the present invention.

[0019] Reference numerals include:

[0020] 1-earphone body, 2-connection channel, 3-sound leakage hole, 4-groove, 5-sound outlet, 6-charging contact, 7-hump;

[0021] 11-earphone upper shell, 12-sound hole mesh cover, 13-battery, 14-motherboard, 15-speaker, 16-earphone lower shell, 17-sound hole mesh cover. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of this technical solution more clear, the following technical solution is further described in detail in conjunction with specific implementation methods. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of this technical solution.

[0023] like Figures 1-4 As shown, this embodiment provides a hollow sleep earphone, comprising an earphone body 1 having a sound outlet 5. When worn, the earphone body 1 is located in the concha cavity. A connecting channel 2 for connecting the ear canal and an external annular structure is provided at the earphone body 1 corresponding to the ear canal. The first end of the connecting channel 2 opens toward the ear canal. The earphone body 1 has a funnel-shaped structure on the side facing away from the ear. The connecting channel 2 serves as the converging end of the funnel-shaped structure. A sound leakage hole 3 is also provided on the inner wall of the funnel-shaped structure to maintain air pressure balance within the earphone body 1.

[0024] The core of this hollow sleeping earphone lies in the connecting channel 2, which can connect the environment outside the earphone with the ear canal, solving the problem of earphones closing the ear canal in the existing technology. It can keep the air and accumulated heat in the ear canal in an exchange state with the external environment, thereby improving wearing comfort.

[0025] The earphone body 1 has a hillock 7 protruding from the outer contour of the earphone body 1 on the side facing the concha cavity, and the first end of the connecting channel 2 is located on the hillock 7. Due to the presence of the hillock 7, the earphone forms a semi-in-ear earphone, which is more stable to wear.

[0026] like Figure 2 As shown, the first end of the connecting channel 2 is in a runway shape. Compared with a circular channel, the runway-shaped connecting channel 2 can expand the opening area and speed up the exchange of air and accumulated heat.

[0027] The earphone body 1 has a groove 4 on its surface facing the ear, with a sound hole 5 defined within its inner wall. This groove 4 is a strip-shaped slot with a length that is greater than the length of the sound hole 5. This serves to expand the sound cavity, preventing the skin of the concha from directly blocking the sound hole 5. This allows the sound emitted from the sound hole 5 to travel more freely, resulting in better sound quality.

[0028] The surface of the earphone body 1 facing the ear also has a charging contact 6 for charging the wireless earphone.

[0029] like Figure 5 As shown, this embodiment also proposes a feasible structure of hollow sleeping headphones.

[0030] Specifically, the hollow sleeping earphones include an upper shell 11 and a lower shell 16. After the upper shell 11 and the lower shell 16 are combined, a cavity is formed inside the combination of the two. The battery 13, the main board 14 and the speaker 15 are all placed in the cavity. Some control modules and functional modules are integrated on the main board 14. The sound leakage hole 3 is covered with a sound leakage hole mesh cover 12, and the sound output hole 5 is covered with a sound output hole mesh cover 17. The function of the sound leakage hole mesh cover 12 and the sound output hole mesh cover 17 is to prevent debris from entering the earphone body 1.

[0031] The above content is only a preferred embodiment of the present invention. For ordinary technicians in this field, many changes can be made in the specific implementation methods and application scope based on the ideas of the present technical content. As long as these changes do not deviate from the concept of the present invention, they all fall within the scope of protection of this patent.

Claims

1. A hollow sleeping earphone, comprising an earphone body having a sound outlet, the earphone body being located in the concha cavity when worn, characterized in that: The earphone body is provided with a connecting channel for connecting the ear canal and the external ring at a position corresponding to the ear canal, and a first end of the connecting channel opens toward the ear canal.

2. The hollow sleeping earphone according to claim 1, characterized in that: The earphone body has a funnel-shaped structure on one side facing away from the ear, and the connecting channel serves as a gathering end of the funnel-shaped structure.

3. The hollow sleeping earphone according to claim 1, characterized in that: The earphone body has a hillock protruding from the outer contour of the earphone body on the side facing the concha cavity, and the first end of the connecting channel is located on the hillock.

4. The hollow sleeping earphone according to claim 1, characterized in that: The first end of the connecting channel is in a runway shape.

5. The hollow sleeping earphone according to claim 1, characterized in that: The surface of the earphone body facing the ear is provided with a groove, and the sound outlet is arranged on the inner wall of the groove.

6. The hollow sleeping earphone according to claim 5, characterized in that: The groove is a strip-shaped groove and has a certain extension length, which is greater than the extension length of the sound hole.

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