Earphone
A technology of earphones and ear caps, which is applied in the direction of earpieces/earphone accessories, etc., which can solve the problems of easily blocked ear caps, affecting the pronunciation effect, and reducing the quality of earphones, so as to avoid deformation of the sound film, prevent easy falling, and lower earphone quality. will reduce the effect
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[0018] Reference figure 1 To Figure 5, an earphone includes an earphone body 1 with a built-in speaker 3 and an ear cap 2. Here, the ear cap 2 is a flexible part that can be deformed at will, and the earphone body 1 is provided with an internal connection The ear cap 2 is sleeved on the hollow extension 10, and the ear cap 2 is also provided with a small hole 20 communicating with the inside of the hollow extension 10. In the present invention, The inside of the ear cap 2 extends with a sleeve 21 for sleeved on the outer surface of the hollow extension 10, the small hole 20 is opened in the sleeve 21, and the sound film of the speaker 3 extends toward the hollow When the speaker 3 is working, the sound produced when the sound membrane vibrates can better pass through the hollow extension 10 and the small hole 20, and then be transmitted to the human ear, effectively avoiding In order to ensure the sound quality of the earphone due to the attenuation of the sound during the tran...
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