earphones

Abstract

The present invention provides earphones in which the sound output section has a first state and a second state, enabling both comfort and sound quality to be achieved simultaneously. [Solution] The earphone 1000 includes a main body 100 and a sound output unit 200. When worn, the main body 100 is positioned across the helix of the ear, and the sound output unit 200 is located on the side of the main body 100 facing the concha of the ear. The sound output unit 200 is slidably mounted on the main body 100 so that it has a first state and a second state relative to the main body 100. The distance between the sound output unit 200 and the ear canal opening in the second state is smaller than the distance between the sound output unit 200 and the ear canal opening in the first state. The sound output unit 200 of the earphone is switchable between the first state and the second state, and the wearing position of the earphone is adjustable, so the earphone can achieve both comfort and sound quality simultaneously.

Claims

1. The device includes a main body (100) and a sound-emitting part (200). When worn, the main body (100) is positioned across the helix of the ear, and the sound-emitting part (200) is positioned on the side of the main body (100) facing the concha of the ear. The earphone is characterized in that the sound output unit (200) is slidably mounted on the main body (100) such that the sound output unit has a first state and a second state relative to the main body, and the distance between the sound output unit and the ear canal opening in the second state is smaller than the distance between the sound output unit and the ear canal opening in the first state.

2. The earphone according to claim 1, characterized in that, in the first state, the ear portion is clamped between the sound output portion and the main body portion, and in the second state, the sound output portion is inserted below the tragus.

3. The earphone according to claim 2, characterized in that, in the first state, at least a portion of the sound output part is in contact with the concha of the ear.

4. The earphone according to any one of claims 1 to 3, wherein the main body (100) includes a first main body (110) and a second main body (120) connected to the first main body (110), and the first main body (110) is positioned across the helix of the ear, and the sound output (200) is slidably mounted on the second main body (120), such that when worn, the second main body (120) and the sound output (200) extend toward the concha of the ear.

5. The earphone according to claim 4, characterized in that a sliding projection (122) is provided on one of the sound output section (200) and the second main body section (120), a sliding groove (121) is provided on the other of the sound output section (200) and the second main body section (120), and the sliding projection (122) is slidably mounted in the sliding groove (121).

6. The earphone according to claim 5, characterized in that the slide groove (121) is provided on the side of the second main body (120) facing the concha.

7. The earphone according to claim 4, wherein the second main body (120) includes a first sub-part (123) and a second sub-part (124), one end of the first sub-part (123) is connected to the sound output part (200), and the other end of the first sub-part (123) is in sliding contact with the second sub-part (124).

8. The earphone according to claim 7, characterized in that a sliding projection (122) is provided on one of the first sub-part (123) and the second sub-part (124), and a sliding groove (121) is provided on the other of the first sub-part (123) and the second sub-part (124).

9. The system includes a plurality of slide grooves (121), and the plurality of slide grooves (121) are provided at intervals. The earphone according to claim 8, characterized in that it includes a plurality of the slide protrusions (122), wherein the plurality of slide protrusions (122) are provided at intervals.

10. The aforementioned earphone further includes a balance section (300), The earphone according to claim 5, characterized in that the balance section (300) is connected to the end of the main body section (100) that is separated from the sound output section (200).

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