Sliding Bluetooth earphone device
The invention is a sliding Bluetooth earphone device, which mainly utilizes a button pressed downwards to push a shift level to rotate to detach a first clamp part of the body from a second clamp part of a sliding part, so that an elastic component can push the sliding part to move forwards. The inv...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention is a sliding Bluetooth earphone device, which mainly utilizes a button pressed downwards to push a shift level to rotate to detach a first clamp part of the body from a second clamp part of a sliding part, so that an elastic component can push the sliding part to move forwards. The invention also utilizes a damping gear to mesh with the rack of the sliding part, and the guide rail of the sliding part slides in a guide slot of a side plate, so that the sliding part can move forward at a stable speed to conveniently adjust the length of the earphone device. The sliding part slides at the stable speed to move forwards and is fast fixated, which therefore causes no looseness of the ear hook. |
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