Adjustable headrest device
The utility model relates to an adjustable headrest device, comprising a bottom seat, a height adjustment mechanism, a headrest main body and a width adjustment mechanism. The top plate of the height adjustment mechanism can vertically move. The headrest main body is arranged above the top plate. Ro...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to an adjustable headrest device, comprising a bottom seat, a height adjustment mechanism, a headrest main body and a width adjustment mechanism. The top plate of the height adjustment mechanism can vertically move. The headrest main body is arranged above the top plate. Rod parts of two support rods of the width adjustment mechanism are respectively arranged at two opposite outer sides of the top plate and bunted against the bottom of the headrest main body and the distance between two support rods can be changed. Because the top plate of the height adjustment mechanism can vertically move and the distance between two support rods of the width adjustment mechanism can be changed, the support height and support width of the headrest main body can be adjusted according to different users. |
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