# US 10,945,522 B2 · Combined multi-style leisure furniture > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,945,522 B2 - Document ID: US10945522B2 - Status: Granted - Kind: B2 - Application number: 16/659,760 - Filed: 2019-10-22 - Published: 2020-10-01 - Granted: 2021-03-16 - Earliest claimed: 2019-10-22 - Applicants: Foshan Lianrun Furniture Co. - Inventors: Runzhong Huo - Web page: https://patentgrep.com/patent/US10945522B2 ## CPC - A47B 83/02: Tables combined with seats {(folding or stowable tables with separable parts combined with seats A47B3/063; foldable table and seat units A47B3/14)} - A47C 7/42: of detachable {or loose} type - A47C 13/00: Convertible chairs, stools or benches (step-stools requiring conversion between the step and seat functions A47C12/02) - A47C 17/86: Parts or details specially adapted for beds, sofas or couches not fully covered by any single one of groups A47C17/02 - A47C17/84 - A47B: TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE (furniture jointing F16B) - A47C: CHAIRS; SOFAS; BEDS ## Abstract Combined multi-style leisure furniture systems comprising one or more main body units and one or more auxiliary units on the main body units, wherein the main body unit is a main body of the furniture, and a plurality of mounting holes are distributed on the main body unit; the auxiliary unit is an auxiliary functional member on the main unit and is provided with an insertion fixing piece; the auxiliary unit is fixed to the main body unit by inserting the insertion fixing piece to the mounting hole of the main unit so as to form the combined multi-style leisure furniture. The invention is not only convenient to combine, but also has various combined styles, and it is little influenced by site limitation during application, and is suitable for various places such as homes, parks, lounges of public places, such as airports and railway stations and the like. ## Claims ### Claim 1 A combined multi-style leisure furniture system, comprising: a plurality of auxiliary units; at least one main body unit, wherein the main body unit is a main body of the furniture system, and wherein the main body unit includes a plurality of mounting holes distributed on the main body unit; and an auxiliary unit in the plurality of auxiliary units, wherein the auxiliary unit is an auxiliary functional member on the main body unit and is provided with an insertion fixing piece, wherein the auxiliary unit is fixed to the main body unit by inserting the insertion fixing piece to the mounting hole of the main body unit to define a combined main body unit, wherein the main body unit consists of a base and a seat body on the base, wherein at least a portion of the plurality of mounting holes are arranged in one or more of the base and the seat body, wherein the mounting holes of the base and the seat body correspond to each other, and wherein the auxiliary unit is fixed by mounting the insertion fixing piece to the mounting hole of one or more of the base and the seat body. ### Claim 2 (depends on 1) The combined multi-style leisure furniture system according to claim 1, wherein more than one of the main body units are mutually matched and combined, wherein the plurality of auxiliary units are selectively inserted and installed to define a combined main body, and wherein the more than one main body units are connected together to define a composite structure. ### Claim 3 (depends on 1) The combined multi-style leisure furniture system according to claim 1, wherein the mounting holes are also distributed at positions along an edge of the main body unit or positions proximate a middle of the main body unit. ### Claim 4 (depends on 1) The combined multi-style leisure furniture system according to claim 1, wherein the plurality of auxiliary units comprise an armrest, a backrest, a chair and a tea table. ### Claim 5 (depends on 1) The combined multi-style leisure furniture system according to claim 1, wherein the insertion fixing piece is a supporting rod arranged on the auxiliary unit. ### Claim 6 A combined multi-style leisure furniture system, comprising: a plurality of auxiliary units; at least one main body unit, wherein the main body unit is a main body of the furniture system, and wherein the main body unit includes a plurality of mounting holes distributed on the main body unit; and an auxiliary unit in the plurality of auxiliary units, wherein the auxiliary unit is an auxiliary functional member on the main body unit and is provided with an insertion fixing piece, wherein the auxiliary unit is fixed to the main body unit by inserting the insertion fixing piece to the mounting hole of the main body unit to define a combined main body unit, wherein the main body unit consists of a base and a seat body on the base, wherein at least a portion of the plurality of mounting holes are arranged in one or more of the base and the seat body, wherein the mounting holes are also distributed at positions along an edge of the main body unit or positions proximate a middle of the main body unit, wherein the base is a fixing frame, the seat body is a cushion, and the plurality of mounting holes comprise a fixing hole in the fixing frame and a through hole in the cushion, and wherein the auxiliary unit is fixed by mounting the insertion fixing piece passing through the through hole of the seat body to the fixing hole in the base. ### Claim 7 (depends on 6) The combined multi-style leisure furniture system according to claim 6, wherein more than one of the main body units are mutually matched and combined, wherein the plurality of auxiliary units are selectively inserted and installed to define a combined main body, and wherein the more than one main body units are connected together to define a composite structure. ### Claim 8 (depends on 6) The combined multi-style leisure furniture system according to claim 6, wherein the plurality of auxiliary units comprise an armrest, a backrest, a chair and a tea table. ### Claim 9 (depends on 6) The combined multi-style leisure furniture system according to claim 6, wherein the insertion fixing piece is a supporting rod arranged on the auxiliary unit. ### Claim 10 A combined multi-style leisure furniture system, comprising: a plurality of auxiliary units; at least one main body unit, wherein the main body unit is a main body of the furniture system, and wherein the main body unit includes a plurality of mounting holes distributed on the main body unit; and an auxiliary unit in the plurality of auxiliary units, wherein the auxiliary unit is an auxiliary functional member on the main body unit and is provided with an insertion fixing piece, wherein the auxiliary unit is fixed to the main body unit by inserting the insertion fixing piece to the mounting hole of the main body unit to define a combined main body unit, wherein the main body unit consists of a base and a seat body on the base, wherein at least a portion of the plurality of mounting holes are arranged in one or more of the base and the seat body, wherein the mounting holes are also distributed at positions along an edge of the main body unit or positions proximate a middle of the main body unit; a plurality of sleeves arranged on the base; and a planar supporting plate arranged outside an upper end of the sleeve, wherein the plurality of mounting holes are through holes in the sleeves. ### Claim 11 (depends on 10) The combined multi-style leisure furniture system according to claim 10, wherein: a connecting rib is arranged between a plurality of planar supporting plates of the sleeves; and a plane for supporting the seat body is formed between the connecting ribs. ### Claim 12 (depends on 10) The combined multi-style leisure furniture system according to claim 10, wherein more than one of the main body units are mutually matched and combined, wherein the plurality of auxiliary units are selectively inserted and installed to define a combined main body, and wherein the more than one main body units are connected together to define a composite structure. ### Claim 13 (depends on 10) The combined multi-style leisure furniture system according to claim 10, wherein the plurality of auxiliary units comprise an armrest, a backrest, a chair and a tea table. ### Claim 14 (depends on 10) The combined multi-style leisure furniture system according to claim 10, wherein the insertion fixing piece is a supporting rod arranged on the auxiliary unit.