Pivot element for removable and adjustable bed

Abstract

A pivot element (1, 1') for connection with a supporting frame (2) of a modular structure, in particular for the assembly of a bed (101) which can be mounted and dismounted using dismountable connection means, which has internal lateral faces (1d, 1e, 1'd, 1'e) provided with housing locations (11, 12, 13, 11', 12') for these dismountable connection means, and external lateral faces (1a, 1b, 1'a, 1'b) without the housing locations (11, 12, 13, 11', 12') and these connection means. [FIG. 2]

Claims

Claims

1. A pivot element (1, 1') for connection with a supporting frame (2) of a modular structure, in particular of a bed (101) which can be mounted and dismounted, using dismountable connection means, characterized in that it has: internal lateral faces (Id, le, l'd, l'e) provided with housing locations (11, 12, 13, 11', 12') for at least said dismountable connection means; and external lateral faces (la, 1b, la, l'b) devoid of the housing locations (11, 12, 13, 11', 12') and the connection means.

2. The pivot element (1, 1') according to claim 1, wherein it is intended to be removably connected to other components (3, 4) of the bed (101).

3. The pivot element (1, 1') according to claim 2, wherein the other components (3, 4) comprise safety sides (3) intended to be connected to the supporting frame of the bed (101).

4. The pivot element (1, 1') according to claim 2, wherein the other components (3, 4) comprise feet (4) for raising the bed (101) from the ground.

5. The pivot element (1, 1') according to one or more of claims 1 to 4, wherein the housing locations (11, 12, 13, 11', 12') comprise a threaded hole (11, 11') for the connecting means.

6. The pivot element (1, 1') according to claim 5, wherein the housing locations (11, 12, 13, 11', 12') comprise a first blind hole (12, 12') for first centering means.

7. The pivot element (1) according to claim 6, wherein the housing locations (11, 12) comprise a second blind hole (13) for second centering means.

8. The pivot element (1, 1') according to one or more of claims 1 to 7, wherein the detachable connecting means comprise a threaded tie rod intended to be screwed onto a barrel; the barrel being controlled, between a loose position and a stop position, by a headless screw.

9. The pivot element (1, 1') according to claim 8 when dependent on claim 6, wherein the internal lateral faces (Id, le, l'd, l'e) comprise at least one tapped hole (11, 11') for housing the tie rod and a first blind hole (12, 12') for housing a first centering pin; preferably, the internal lateral faces (Id, le, l'd, l'e) comprise two tapped holes (11, 11') and a single first blind hole (12, 12') interposed between them.

10. The pivot element (1, 1') according to one or more of claims 7 to 9, comprising a lower face (le, l'e) which can be removably mounted on the feet (4) and has receiving locations (11, 12, 11', 12') for the detachable connecting means and for the centering means.

11. The pivot element (1) according to one or more of claims 6 to 10 when dependent on claim 8, wherein the pivot element (1) comprises, on at least one of the internal lateral faces (Ic, Id) a second blind centering hole (13) for a second centering pin.

12. A mountable and dismountable bed (101) comprising a pivot element (1, 1') according to one or more of claims 1 to 11.

13. The bed (101) according to claim 12, wherein the side (3) comprises, on a contact surface (3a) intended to be associated with the internal lateral face (le, Id), a respective blind hole (31) intended to house the second centering pin; the second blind hole (13) and the respective blind hole (31) being aligned according to a horizontal direction (X) defined by the development of the second centering pin.

14. The bed (101) according to claim 12, wherein the center (CF) of the respective blind hole (31) is defined, on the contact surface (3a), at a distance (D) from the innermost edge of the contact surface (3a) essentially comprised between 8% and 16%, extremes included, of the length (L) comprised between this innermost edge and the outermost edge of this same contact surface (3a), preferably this distance (D) is comprised between 10% and 14%, extremes included, more preferably between 11% and 13%, extremes included, even more preferably equal to 12%.

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