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Patent Searching and Data


Title:
ASSEMBLY-TYPE FRAME STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2018/143488
Kind Code:
A1
Abstract:
The present invention relates to an assembly-type frame structure that is quickly and easily assembled and is appropriate for use as a booth or a storage box. According to the present invention, provided is the assembly-type frame structure comprising: support bars (10) arranged to form a profile so as to define the sides of a hexahedron and provided with a cut-open groove (11) having a T-shaped cross-section along the lengthwise direction on four sides of the circumference, and with a coupling hole (12) at the center; connecting cones (20) which are coupled to the coupling hole (12) at the ends of the support bars (10) using a coupling bolt (16) that is a magnetic body, and which have a tapered outer circumferential surface of which the diameter is reduced toward the outer side; and a plurality of corner coupling balls (30) for connecting the support bars at the corners of the hexahedron, wherein the corner coupling balls (30) are provided with tapered holes (32) on six sides including front, back, left, right, top, and bottom, to which the connecting cones (20) are inserted and aligned, and a magnet body (34) is buried at the center portion of the corner coupling balls (30).

Inventors:
KIM YONG RAE (KR)
Application Number:
PCT/KR2017/001047
Publication Date:
August 09, 2018
Filing Date:
February 01, 2017
Export Citation:
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Assignee:
KIM YONG RAE (KR)
International Classes:
E04H1/12; E04B1/19; E04B1/348
Foreign References:
KR20130005183A2013-01-15
KR20050117987A2005-12-15
KR20100093188A2010-08-25
JP2005139806A2005-06-02
KR101021662B12011-03-17
Attorney, Agent or Firm:
LEE, Dae Sun (KR)
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