摘要:
Die Erfindung betrifft eine Aktuatoranordnung (1) für ein verstellbares Sitz- oder Liegemöbel (31), insbesondere für ein verstellbares Bett oder einen verstellbaren Komfortsessel, aufweisend eine mittels eines Antriebes zum axialen Verdrehen betätigbare Spindel (5), welche ortsfest gelagert ist. Die Aktuatoranordnung (1) weist des Weiteren einen mechanisch mit der Spindel (5) gekoppelten Gleitstein (9) auf, welcher bei einer Betätigung der Spindel (5) parallel bezüglich einer Längsachse (11) der Spindel (5) bewegbar ist. Weiter weist die Aktuatoranordnung (1) ein bezüglich der Spindel (5) verschiebbar gelagertes Koppelelement (13) mit einer ersten Kulisse (15) auf, in welcher der Gleitstein (9) zumindest teilweise geführt ist, sodass bei einer Betätigung der Spindel (5) das Koppelelement (13) verschoben wird, um ein mit dem Koppelelement (13) mechanisch koppelbares Segment (37) des verstellbaren Sitz-oder Liegemöbels (31) zu bewegen. Die Erfindung betrifft des Weiteren ein verstellbares Sitz- oder Liegemöbel (31).
摘要:
A seat recline mechanism for, and method of controlling motion of a first assembly relative to a second assembly within a seating assembly includes a mechanism having first and second bearings for attaching to the first assembly, and a hub for attaching to the second assembly. The hub includes first and second inclined surfaces, the second inclined surface being oppositely-facing relative to the first inclined surface. In use, the first bearing is arranged to act against the first inclined surface and the relative position of the first bearing with respect to the first inclined surface is adjustable; and the second bearing is arranged to act against the second inclined surface and the relative position of the second bearing with respect to the second inclined surface is adjustable. One or more such mechanisms are provided for the seating assembly.
摘要:
Modulatable integrated system for connecting at least two cylindrical elements (9) composed of a rigid vertical rod (1) connected to at least three solid rings (2, 3, 4) capable of containing the cylinders and having analogous diameter, characterized in that the three solid rings are connected to the rigid rod (1) in a manner so as to form three separate levels that are equidistant from each other, parallel to each other and orthogonal to the axis of the rigid rod (1), and are arranged in a manner such that two of the solid rings (2 and 4) are perfectly superimposed.
摘要:
The invention relates to a chair (10) comprising a base frame (40) and a support (20) hinged thereto, which is coupled to a seating surface (11) and supports same, wherein the seating surface (11) is connected to the support (20) for turning or pivoting about an axis of rotation (30) between a sitting position and an erect position and wherein the support (20) has at least one receiving region (28, 29) for aligned abutment of an adjacently arranged structurally identical chair (10). In the erect position, the seating surface (11) is pivoted out from the receiving region (28, 29) of the support (20) and releases same. As a result, a chair (10) is created which can be arranged adjacently to other structurally identical chairs (10) for storage in a space-saving manner.
摘要:
A bicycle seat support (36, 100) comprising a lower engagement member (44, 108), an upper engagement member (42, 104), and a compliant support assembly coupling the upper engagement member (42, 104) to the lower engagement member (44, 108). In one embodiment, the bicycle seat support further comprises an angular adjustment mechanism coupled to the upper engagement member (42, 104) and configured to adjust an angle of the upper engagement member (42, 104) relative to the lower engagement member (44, 108). For example, the angular adjustment mechanism can comprise a lower link coupled (e.g., cantilevered) to the lower engagement member and an intermediate link coupled (e.g., pivotally) between the lower link and the upper engagement member. In one embodiment, the seat support (100) further comprises a bottom out beam (212) cantilevered to the lower engagement member. The bottom out beam (212) is positioned to inhibit downward movement of the upper engagement member after the upper engagement member has deflected downward.
摘要:
A folding chair device comprising a seat (10) hinged to a supporting element (20) via an elastic hinged connection (30) about which the seat is rotatable between a first position and a second position, and where the hinged connection is preloaded so that the seat assumes the predefined first position without the help of other devices when the seat is not in use. The seat (10), the supporting element (20) and the hinged connection (30) comprise a homogeneous element of the same material, and preferably a moulded element composed of an elastomer material, preferably polyurethane.
摘要:
A seat (1) with a fold-up seat portion, in particular for sports facilities, of the type having a first frame (2) anchored to a support and fitted with a seatback (3); and a second frame (4) fitted with a seat portion (5). The seat (1) has two lateral-support devices (6) fitted removably to the first frame (2) and connected to the second frame (4) so that the second frame (4) is movable with respect to the first frame (2).
摘要:
A seat frame includes: a base (1) including a transverse support rod (11) and a longitudinal support rod (12); an elevation unit (2) including a support (21), a first elevation rod (22), a second elevation rod (23), and a connecting piece (24); an extension unit (3) including a base plate (31), a lifting unit (32), a foot adjustment unit (33), and a backrest adjustment unit (34). The base plate (31) being fixed to the connecting piece (24); and a power unit (4) disposed on the base (1) and separately connected to the elevation unit (2) and the extension unit (3), where the power unit (4) includes a drive unit (41), a connecting base (42), and a drive connecting rod (43), a first end of the drive unit (41) is hinged to the base (1), and a second end of the drive unit (41) is hinged to the connecting base (42).