RU1802692C - Combined furniture - Google Patents

Description

I The invention relates to furniture.

 The aim of the invention is to expand operational capabilities.

 Figure 1 shows furniture with a vertical stowed position of the bed and a working horizontal position of the table; figure 2 - the inclined position of the bed in the process of transforming furniture; in Fig.Z - horizontal working position of the bed - sleeping place and inoperative cleaned table position; figure 4 - the trajectory of the hinges in the process of transforming furniture from one stable position to another |

The combined furniture contains a supporting element 1, hinged legs - 2, a bed 3, a table 4 and a table leg 5 connected by hinges A, B, C..D and E in a closed five-piece chain. The reference Met-JT 1 on the floor has a horizontal platform on one side. The legs 2 by the hinge A are connected to the supporting element 1 from the side of the horizontal platform, and by the hinge B to the lower end re-frame of the bed frame 3. On the opposite side 1 of the bed 3 there are legs

beds 6. When the bed is in an idle position, 3 legs 2 lie horizontally on the platform of the support element 1, and bed 3 is installed on the end face. Table 4, connected by a hinge C to the bed frame, is in the working horizontal position and is held in it by the table leg 5 The leg 5 by the hinge D is attached to the table 4, and by the hinge E to the supporting element 1. The hinge E is located on the supporting element 1 on the other side with respect to the horizontal platform, and the length of the leg 5 and the location of the hinge EV is chosen so that the horizontal working position of the bed 3, the table 4 with the hinge D (or the leg 5 under the underside 7) rested on the floor, and the legs 2 were mounted vertically on the hinge A of the supporting element 1. During the transformation of the furniture, the tilted position of the bed 3 occurs when the legs 2 lie horizontally on the area of the support member 1, and the hinge D (or the support 7) touches the floor.

In a vertical non-working position, bed 3 must be securely locked. This is achieved, for example, with

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by means of a rod 8, which, in the position attached to the hinges C and Ep, forms, together with the table 4 and the leg 5, a rigid, supporting triangle CED.

Furniture transformation is carried out as follows.

To transfer bed 3 from a vertical inactive position to a horizontal working position, open bed 3, for which it is necessary to disconnect the rod 8 with the hinge E, and the bed 3 gently lower to the floor. In this case, first, the bed 3 rotates relative to the hinge B with the legs 2 lying horizontally on the platform of the supporting element 1, and the table leg 5 rotates relative to the hinge E. The hinge D (or the support 7) is lowered to the floor earlier than the legs of the bed 6. In an inclined position bed (Fig. 2), after which the leg 5 remains stationary, resting on the floor, the legs 2 begin to rotate relative to the hinge A simultaneously with the rotation of the table 4 relative to the hinge D until the legs 6 are not lowered to the floor, but the legs 2 will not stand upright. From horizontal to vertical, bed 3 is reversed. Raising and lowering bed 3 in the most difficult area - close to the floor - helps the table, which, hinging D to the floor, with the other side - hinge C - creates a movable support for bed 3, quite close to its center of mass. Legs 2 provide such a trajectory of the bed 3, in which it is not necessary to leave additional space at its end, and it is possible to increase the comfort properties of the structure by attaching a high vertical back 9 to the supporting element 1.

High economic efficiency is ensured by the simplicity of the manufacture of furniture, combined with its wide comfort capabilities.

Formula A from Breteni

Claims (4)

1. Combined furniture containing a supporting element, a bed, pivotally connected to the supporting element with the possibility of transformation from horizontal the working position to the vertical inoperative position and having a rigid frame and legs, pivotally connected on one side of the bed with a table pivotally mounted on the opposite side of the leg, the free end of which is pivotally connected to the supporting element, and the table is mounted with the possibility of transformation from a non-working position, which it is placed under the bed with its horizontal working position, in the working position perpendicular to the bed frame in the vertical position of the latter, characterized in that, with in order to expand operational capabilities, the support element has a horizontal platform on one side from the top, two legs of the bed are hinged at one end to the end edge of its frame located below the vertical position of the bed, and the other end to the support element with the possibility of horizontal horizontal positioning at the reference site . Element under the end surface of the bed. 2. Furniture according to claim 1, characterized in that it is provided with a locking rod pivotally connected at one end to the tabletop at the point of its articulation to the back of the bed and the other end to the free end of the table leg to form a supporting triangular figure; while at the junction point the bar with the table leg the hinge is made detachable. 3. Furniture according to claim 1, characterized in that the table leg in the area of its hinge connection with the tabletop is equipped with a foot, forming a support to the floor in the idle position of the table under a horizontally located bed. 4. Furniture according to claim 1, characterized in that it is provided with a vertical wall mounted at the edge of the supporting element on the side of a horizontal platform adjacent to the end surface of the bed with the latter working horizontally and having a height exceeding the height of the bed.