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发明公开
CN106455822A 可转动的座椅家具 有权

可转动的座椅家具
摘要：
本发明涉及座椅家具和用于座椅家具的配件。座椅家具包括基座(20)和座椅单元(10)，在基座和座椅单元之间设有转动支承装置(30)，转动支承装置具有支承装置(34)和支承装置(32)，座椅单元(10)利用转动支承装置能相对于基座有锁止装置(40)，利用锁止装置能使支承装置(32、34)相对于彼此的可转动运动性被锁止。本发明提出，使用锁止装置(40)，其用于支承装置的形锁合的耦合并具有两个成型件(50a、50b)，包括内成型件(50b)和外成型件(50a)，内成型件以相对于两个支承装置(32、34)中的一个支承装置不能相对转动的方式布置，外成型件以相对于两个支承装置(32、34)中的另一个支承装置不能相对转动的方式布置。外成型件(50a)和内成型件(50a)能沿竖直轴线方向相对于彼此移动，它们能够在形锁合地转动耦合的啮合-相对位置与释放-相对位置之间轴向运动。(20)绕竖直轴线(2)转动，转动支承装置(30)具
摘要（英）：

The invention relates to a piece of seating furniture and and to a fitting therefor. A piece of furniture, comprising a base (20) and a seat unit (10), is known, wherein a rotary bearing (30) comprising a base-side bearing device (34) and a seat-unit-side bearing device (32) is provided between the base and the seat unit. By means of the bearing devices, the seat unit (10) can be rotated about a vertical axis (2) in relation to the base (20). The rotary bearing has a switchable blocking unit (40), by means of which the ability of the bearing devices (32, 34) to rotate in relation to each other can be blocked. For this purpose, according to the invention, a blocking device (40) is used which is designed to couple the bearing devices in a positive-locking manner and which has two profiles (50a, 50b) for this purpose, comprising an inner profile (50b), which is attached to one of the two bearing devices (32, 34) in a rotationally fixed manner, and an outer profile (50a), which is attached to the other of the two bearing devices (32, 34) in a rotationally fixed manner. The outer profile (50a) and the inner profile (50b) are movable in relation to each other in the direction of the vertical axis such that the outer profile and the inner profile can be axially moved between an engagement relative position, in which the outer profile and the inner profile are rotationally coupled in a positive-locking manner, and a release relative position.

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