IP Library › Granted Patent US 11,737,572
Granted Patent B1
US 11,737,572 · App. 18/190,709 · Granted Aug 29, 2023

Detachable assembled lounge furniture

Inventor: Bingbing Zhang (Shouguang, CN)
Assignee: Nanjing Huandatong Electronic Technology Co., Ltd
A47C17/04A47C4/03
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Quick Facts
Patent No.
US 11,737,572
App. No.
18/190,709
Granted
Aug 29, 2023
Kind
B1
Abstract

The invention relates to a detachable assembled lounge furniture, comprising a plurality of components: a component A, a component B, a component C, a component D, a component E, a component F, a component G, a component H, a component I, a component J, a component K, a component L, and a component M, which are formed into various combinations to constitute various lounge furniture. Advantages. 1. A detachable assembled lounge furniture is provided, which is designed to be divided into various components. The user can combine, add and remove the components according to his/her own needs to form a variety of furniture with different structures, models and sizes, so as to satisfy the user's needs to the maximum extent. 2. When making a move, the furniture can be disassembled into single components to move, so as to reduce the difficulty of moving up and down stairs.

Claims (18)

1. A detachable assembled lounge furniture, comprising a plurality of components: a component A, a component B, a component C, a component D, a component E, a component F, a component G, a component H, a component I, a component J, a component K, a component L, and a component M, which are formed into various combinations to constitute various lounge furniture;

the detailed structure of each component is as follows:

Component A, wherein four L-shaped connecting plates with equal side lengths are made of metal strips; an upper threaded hole and a lower threaded hole are provided on a corner folding line of the L-shaped connecting plate; rectangular metal pipes with equal lengths are welded outside two sides of the L-shaped connecting plate respectively; four L-shaped connecting plates and four rectangular metal pipes constitute a square frame with an unfilled corner; the metal strips are welded on the frame at intervals in the middle of the frame to form a table top; the metal strips are provided below the table top as reinforcing ribs;

Component B, wherein four L-shaped connecting plates with equal side lengths are made of metal plate strips; an upper threaded hole and a lower threaded hole are provided on a corner folding line of the L-shaped connecting plate; rectangular metal pipes with unequal lengths are welded outside two sides of the L-shaped connecting plate; four L-shaped connecting plates and four rectangular metal pipes with unequal lengths constitute a rectangular frame with an unfilled corner; the metal plate strips are welded on the frame at intervals in the middle of the frame to constitute a table top; the metal plate strips are provided below the table top as reinforcing ribs; a wooden table top is provided on one side of the table top of the rectangular frame;

Component C, wherein four L-shaped connecting plates with equal side lengths are made of metal strips; an upper threaded hole and a lower threaded hole are provided on a corner folding line of the L-shaped connecting plate; rectangular metal pipes with unequal lengths are welded outside two sides of the L-shaped connecting plate; four L-shaped connecting plates and four rectangular metal pipes with unequal lengths form a rectangular frame with an unfilled corner; the metal plate strips are welded on the frame at intervals in the middle of the frame to form a table top; metal plate strips are provided below the table top as reinforcing ribs;

Component D, a moon-shaped back rest made of a metal tube, wherein an insert block with an n-shaped groove is provided below two vertical rims and is inserted on the rims of the components A, B and C;

Component E, a support leg made of a metal square tube, wherein an upper through hole and a lower through hole are provided on a flanging line of the square tube at the upper end of the support leg; the top surface of the support leg is plugged with a steel plate; a rubber pad is provided below the support leg;

Component F, a square table top with spaced wooden slats;

Component G, a square sofa cushion;

Component H, a rectangular sofa cushion, the length of which is twice that of the square sofa cushion, and the width of which is the same as that of the square sofa cushion;

Component I, a sofa back, wherein a pouch is provided on the back and is sheathed on the sofa back rest of the component D;

Component J, a short back of the sofa, wherein a pouch is provided on the back and is sheathed on the sofa back rest of the component D;

Component K, an n-shaped clip made of plastic, wherein both sides are in an inverted cone shape; a hook is provided at a lower part of the n-shaped clip;

Component L, a bolt; and

Component M, a spacer.

2. The detachable assembled lounge furniture according to claim 1 , wherein the rectangular frame of the component C has a length twice that of the component A.

3. The detachable assembled lounge furniture according to claim 1 , wherein the components A, B, C and F have the same width.

4. The detachable assembled lounge furniture according to claim 1 , wherein after the component E is respectively connected with the components A, B and C by means of the components L and M, the top surface of the component E is at the same height as the table tops of the frames of the components A, B and C.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 31, 2023
From: ZHANG, BINGBING
To: NANJING HUANDATONG ELECTRONIC TECHNOLOGY CO., LTD
Reel/Frame 063197/0714 →
Priority Claims (1)
CN 202320326024.0 · Feb 27, 2023 · national
Cited By (4)
US 1,084,731 US 1,116,503 US 12,232,623 US 12,696,980