Furniture system

• US 6,167,579 B1
• Filed: 06/07/1995
• Issued: 01/02/2001
• Est. Priority Date: 06/07/1995
• Status: Expired due to Term

• Current Assignee: Krueger International Incorporated
• Original Assignee: Krueger International Incorporated
• Inventors: Kopish, Andrew J.
• Primary Examiner(s): Melius, Terry Lee
• Assistant Examiner(s): Santos, Robert G.
• Application Number:
  US08/472,536
• Time in Patent Office: 2,036 Days
• Field of Search: 5/21, 5/8, 5/91, 518/61, 540/0, 546/5, 565/9, 566/0, 520/01, 520/1, 520/3, 520/7, 523/61, 523/8, 248/24.3, 248/220.43, 108/107, 108/108, 108/153, 108/157, 108/180, 108/181, 108/185, 52/361, 52/362, 52/364, 52/365, 52/366, 522/39, 403/292, 403/298, 403/252, 403/254, 403/253, 403/247, 211/187, 211/182, 211/190, 211/188, 211/194
• US Class Current: 5/2.1
• CPC Class Codes: A47B 57/40 consisting of hooks coacting with openings ladder type A47B57/36
• CPC Class Codes: A47B 57/408 with a security device
• CPC Class Codes: A47B 96/1458 with perforations
• CPC Class Codes: A47C 17/52 Cabinet beds; Table beds, or like beds; Wardrobe beds
• CPC Class Codes: A47C 17/62 Table beds; Billiard table beds, or like beds convertible tables A47B85/06
• CPC Class Codes: A47C 19/207 Mezzanine beds
• CPC Class Codes: A47C 19/22 Combinations of bedsteads with other furniture or with accessories, e.g. with bedside cabinets bed-tables A47B23/00 ; bedside cabinets A47B79/00
• CPC Class Codes: F16B 2200/20 Connections with hook-like parts gripping behind a blind side of an element to be connected
• CPC Class Codes: F16B 2200/30 Dovetail-like connections
• CPC Class Codes: Y10T 403/559 Fluted or splined section

Abstract

A furniture system includes a bed section and a work and storage section, each of which includes spaced end frame assemblies defined by corner posts and cross-members. The corner posts of each section can be stacked using a connector member to provide a loft bed configuration, and various storage or work components, such as a desk, are connectable to the posts below the bed. The posts include inwardly and outwardly facing recesses, and spaced vertical slots are formed in one of the recess walls. The bed includes rails having end tabs engageable within selected slots for adjustably securing the bed rails to and between the posts. The storage components and the desk also include bracket structure having tabs engageable within the post slots for adjustably mounting such components to the posts.

Claims

1. A furniture system, comprising:

first and second post assemblies each of which includes a series of posts, each post having a substantially vertical longitudinal recess defined by two or more recess walls;

a series of vertically spaced slots formed in at least one of the recess walls;

wherein each post in the first post assemblies includes a lower end defining a downwardly facing recess and each post in the second post assemblies includes an upper end defining an upwardly facing recess;

a connector for securing the posts together, the connector including a first, upwardly extending mounting portion extending into the downwardly facing recess a second, downwardly extending mounting portion extending into the upwardly facing recess, and a rim section interposed between the first and second mounting portions, wherein the rim section is interposed between and engageable by the lower post end and the upper post end;

a plurality of furniture components removably mountable to the posts in the second post assemblies by means of bracket structure associated with the furniture components, the bracket structure defining one or more tabs removably engageable within the slots;

wherein the plurality of furniture components includes at least one storage-type furniture component including a pair of end walls, and a back wall, wherein the back wall includes end portions defining the one or more tabs, the back wall and tabs being formed integrally;

a rail member extending between and interconnecting the second post assemblies;

a bed engageable with the posts in the first post assemblies, the bed including a pair of side rail members, each of which includes tabs formed at end portions thereof for removably mounting the side rail members to the posts, a plurality of cross-members extending between the side rail members, and a bottom wall disposed between the side rail members and supported by the cross-members, the bottom wall being defined by two or more panels, each panel having transverse edges, wherein facing edges of adjacent panels define joints between the panels and wherein each joint is located over one of the cross-members, and wherein the cross-members are connected to the rails via connection structure including a downwardly extending locking tab formed at each end of the cross-member and an upwardly facing recess associated with each rail for receiving the locking tab to removably secure each cross-member to the rail.

2. A furniture system, comprising:

a series of posts, each post having a substantially vertical longitudinal outwardly facing recess defined by two or more recess walls, wherein each post comprises an upper post section having a lower end defining a downwardly facing internal recess;

a lower post section having an upper end defining an upwardly facing internal recess; and

a connector for securing the upper and lower post sections together, the connector including a first, upwardly extending mounting portion extending into the downwardly facing recess of the upper post section, a second, downwardly extending mounting portion extending into the upwardly facing recess of the lower post section, and a rim section interposed between the first and second mounting portions, wherein the rim section is interposed between and engageable by the lower end of the upper post section and the upper end of the lower post section and includes an indentation in alignment with the substantially vertical longitudinal outwardly facing recess;

a series of vertically spaced slots formed in at least one of the recess walls; and

a plurality of furniture components removably mountable to the posts by means of bracket structure associated with each component, the bracket structure defining one or more tabs removably engageable within the slots.

3. A post construction for a furniture system, comprising:

an upper post section having a lower end defining a downwardly facing internal recess;

a lower post section having an upper end defining an upwardly facing internal recess; and

a connector for securing the upper and lower post sections together, the connector including;

a first, upwardly extending mounting portion extending into the downwardly facing recess of the upper post section;

a second, downwardly extending mounting portion extending into the upwardly facing recess of the lower post section; and

a rim section interposed between the first and second mounting portions, wherein the rim section is interposed between and engageable by the lower end of the upper post section and the upper end of the lower post section, wherein the rim section defines an outwardly facing surface corresponding to the cross-section of the lower end of the upper post section and the upper end of the lower post section, wherein the lower end of the upper post section and the upper end of the lower post section each include an outwardly facing longitudinal recess, and wherein the connector includes an indentation in alignment with the outwardly facing longitudinal post section recesses.

4. A post construction for a furniture system, comprising:

an upper post section having a lower end including internal wall structure defining a downwardly facing recess;

a lower post section having an upper end including internal wall structure defining an upwardly facing recess; and

a connector for securing the upper and lower post sections together, the connector including;

a first upwardly extending mounting portion extending into the downwardly facing recess of the upper post section;

a second, downwardly extending mounting portion extending into the upwardly facing recess of the lower post section; and

a rim section interposed between the first and second mounting portions, wherein the rim section is interposed between and engageable by the lower end of the upper post section and the upper end of the lower post section, wherein the first and second mounting portions of the connector each include a pair of flanges interconnected by a web and two or more mounting bosses extending outwardly from each flange, wherein end portions of each flange and the mounting bosses engage the internal wall structure of the upper and lower post sections in an interference fit for interconnecting the connector with the upper and lower post sections.

5. A bed construction, comprising:

a pair of side rails;

support structure for spacing the side rails above a supporting surface;

a plurality of cross-members extending between the side rails; and

a bottom wall disposed between the side rails and supported by the cross-members, the bottom wall being defined by two or more panels, each panel having a top, a bottom and transverse edges, wherein facing edges of adjacent panels are located closely adjacent each other and are free of attachment to the cross-members to define joints between panels, and wherein the cross-members are arranged so as to engage the bottoms of adjacent panels adjacent each joint such that each joint is located over one of the cross-members.

6. The bed construction of claim 5, wherein the support structure comprises a series of posts, each post having a substantially vertical longitudinal recess defined by two or more recess walls, a series of vertically spaced slots formed in one of the recess walls, and wherein the pair of side rails each include tab structure at opposite ends thereof removably engageable with the spaced vertical slots for removably mounting the rails to the posts.

7. The bed construction of claim 6, wherein each side rail comprises an assembly including a first rail member defining spaced ends on which the tabs are formed, and a second rail member mounted to the first rail member and defining spaced ends engageable with the posts.

8. The bed construction of claim 7, wherein the cross-members are removably engageable with the first rail members.

9. The bed construction of claim 8, wherein each of the cross-members defines spaced ends, each end having a downwardly extending locking tab, and wherein the first rail members include upwardly facing recesses, each of which is adapted to receive one of the cross-member locking tabs.

10. The bed construction of claim 5, wherein each cross-member is substantially U-shaped in cross-section, including a pair of spaced upwardly extending legs, and wherein each joint is disposed between the upwardly-facing legs of one of the cross-members.

11. The bed construction of claim 10, wherein at least one of the cross-members is disposed toward one end of the rails and extends therebetween to define one end of a support assembly defined by the cross-members and the bottom wall, and wherein one of the legs of the U-shaped cross-member includes an upper extension and a transverse lip, and wherein an end one of the panels has its edge disposed below the lip and in close proximity to the extension.

12. A bed construction, comprising:

four corner posts, each post having a series of spaced vertical slots;

a pair of rails, each rail defining a pair of ends, wherein each rail end includes tabs removably engageable within the slots for removably mounting the rails to the corner posts, wherein each rail defines an inwardly facing substantially vertical inner surface;

a bottom wall interposed between the rails for supporting a mattress thereabove; and

a plurality of cross-members extending between the rails and engageable with the bottom wall for supporting the bottom wall thereabove, wherein the cross-members are connected to the rails via connection structure including a downwardly extending locking tab formed at each end of each cross-member and an upwardly facing recess associated with each rail for receiving the locking tab to removably secure each cross-member to the rail wherein the upwardly facing recess is defined by the inner surface of each rail in combination with a strip member interconnected with the rail inner surface and having at least a portion spaced inwardly from the rail inner surface.

13. The bed construction of claim 12, wherein each rail comprises an assembly including a first rail member defining spaced ends on which the tabs are formed, and a second rail member mounted to the first rail member and defining spaced ends, each of which engages one of the corner posts.

14. The bed construction of claim 13, wherein the first rail member comprises an inner rail member defining the rail inner surface and to which the strip member is connected.

15. The bed construction of claim 12, wherein the strip of material and the first rail member are each formed of metal, and wherein the strip is formed integrally with the first rail member.

16. The bed construction of claim 12, wherein the bottom wall is defined by two or more panels, each panel having transverse edges, wherein facing edges of adjacent panels define a joint between the panels and wherein each joint is located over one of the cross-members.