Title:
BED FRAME OF IRON FRAME BED
Document Type and Number:
WIPO Patent Application WO/2023/222041
Kind Code:
A1
Abstract:
A bed frame of an iron frame bed, comprising two transverse rods (10) which are symmetrically arranged in a front-back parallel manner, two longitudinal rods (20) which are symmetrically arranged in a left-right parallel manner, four vertical columns (30) which are vertically arranged, and a plurality of frame rods (40). The two longitudinal rods (20) and the two transverse rods (10) are enclosed to form a rectangular frame; the four vertical columns (30) are respectively connected to four corners of the rectangular frame; the length of the transverse rods (10) is greater than that of the longitudinal rods (20); the bed frame further comprises two or three longitudinal beams (50) connected between the two transverse rods (10); the longitudinal beams (50) divide the rectangular frame into three or four cells; a plurality of frame rods (40) are evenly distributed in the cells; the frame rods (40) are transversely arranged; the length of the frame rods (40) is less than that of the longitudinal beams (50); and the ends of the frame rods (40) are connected to the longitudinal rods (20) or the longitudinal beams (50). The length of the transversely-arranged frame rods (40) is far less than that of frame rods in existing structures, such that the overall weight of the bed frame is not increased, the bed frame is even lighter than the original bed frame, and the strength is improved.
Inventors:
LENG LUHAO (CN)
Application Number:
PCT/CN2023/094813
Publication Date:
November 23, 2023
Filing Date:
May 17, 2023
Export Citation:
Assignee:
NEW TEC INTEGRATION XIAMEN CO LTD (CN)
International Classes:
A47C17/86
Foreign References:
| CN115251643A | 2022-11-01 | |||
| CN205197555U | 2016-05-04 | |||
| CN208403841U | 2019-01-22 | |||
| CN104712173A | 2015-06-17 | |||
| CN105050454A | 2015-11-11 | |||
| CN201595490U | 2010-10-06 | |||
| CN204670766U | 2015-09-30 | |||
| CN204708384U | 2015-10-21 | |||
| CN205625335U | 2016-10-12 | |||
| CN206507637U | 2017-09-22 | |||
| CN206745037U | 2017-12-15 | |||
| CN209135912U | 2019-07-23 | |||
| US20180055235A1 | 2018-03-01 |
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD.XIAMEN (CN)
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