Tunable earphone
First Claim
1. A tunable earphone, comprising:
- a body, comprising a small air hole and a large air hole;
a front cavity, disposed on one side of the body;
a rear cavity, disposed on the other side of the body; and
a decorating plate, covering the rear cavity, comprising;
a receiving groove;
a shielding member, disposed in the receiving groove; and
a channel, disposed in the receiving groove;
wherein when the decorating plate is rotated to a first position, the shielding member shields the large air hole, and the channel corresponds to the small air hole, so that the front cavity communicates with the rear cavity through the channel;
when the decorating plate is rotated to a second position, the shielding member shields the small air hole, and the channel corresponds to the large air hole, so that the front cavity communicates with the rear cavity through the channel.
1 Assignment
0 Petitions
Accused Products
Abstract
A tunable earphone includes a body, a front cavity, a rear cavity and a decorating plat. The body includes a small air hole and a large air hole. The front cavity and the rear cavity are respectively disposed on the body. The decorating plate covers the rear cavity and includes a receiving groove, a shielding member and a channel. The shielding member and the channel are disposed in the receiving groove. When the decorating plate is rotated to a first position, the shielding member shields the large air hole, the channel corresponds to the small air hole, so that the front cavity communicates with the rear cavity through the channel. When the decorating plate is rotated to a second position, the shielding member shields the small air hole, the channel corresponds to the large air hole, so that the front cavity communicates with the rear cavity through the channel.
204 Citations
15 Claims
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1. A tunable earphone, comprising:
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a body, comprising a small air hole and a large air hole; a front cavity, disposed on one side of the body; a rear cavity, disposed on the other side of the body; and a decorating plate, covering the rear cavity, comprising; a receiving groove; a shielding member, disposed in the receiving groove; and a channel, disposed in the receiving groove; wherein when the decorating plate is rotated to a first position, the shielding member shields the large air hole, and the channel corresponds to the small air hole, so that the front cavity communicates with the rear cavity through the channel;
when the decorating plate is rotated to a second position, the shielding member shields the small air hole, and the channel corresponds to the large air hole, so that the front cavity communicates with the rear cavity through the channel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification