| 摘要 |
This infant chair comprises an independent seat ( 4 ) being related to a headrest ( 5 ) being fit to be positioned at different heights, the seat thus adopting different in-depth positions, the lifting of the headrest to a higher position bringing about a bigger depth for the seat's position. The seat is formed by an assembly of two plates ( 6 and 7 ) being transversally linked to each other in a pin-jointed connection, said assembly being linked in a pin-jointed connection to a lower support ( 9 ) being in its turn linked in a pin-jointed connection to a third plate ( 11 ), this latter being the one that is related to the headrest ( 5 ). The headrest ( 5 ) is on its rear surface provided with a locking member ( 12 ) being adapted to be selectively fitted into different pockets ( 13 ) being vertically aligned in the backrest ( 14 ) of the chair, said locking member being related to a control ( 15 ) being arranged on the rear surface of the backrest ( 14 ), said locking member being fit to be unlocked by means of said control in order to thus position the headrest ( 5 ) at different heights.
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