Title:
FRAME STRUCTURE FOR UTILITY CHAIR
Document Type and Number:
WIPO Patent Application WO/2016/080574
Kind Code:
A1
Abstract:
The present invention provides a frame structure, for a utility chair, which can be coupled to a seat and be conveniently used for outdoor activities such as camping, hiking, fishing, outdoor concerts, sporting events and the like. The frame structure comprises: a pair of lower frames of which the central parts are bent and form upper bent portions on the upper ends, and which which are coupled to each other on the upper bent portions by means of welding and have support portions, provided on both lower ends of each lower frame, come in contact with a floor surface; and a pair of upper frames of which the central parts are bent and form lower bent portions on the lower ends, of which the lower ends are coupled to the lower inner sides of the upper bent portions by means of welding, and which are coupled to each other on the lower bent portions by means of welding and have insertion portions, provided on both upper ends, connected to a seat. The present invention can be folded into a compact size and stored, thereby showing excellent portability, has a simple structure, can easily be manufactured, and has excellent durability which enables sufficient supporting of the weight of a user by having strong adhesiveness due to the disposing and coupling of frames by means of welding.
More Like This:
| WO/2016/100315 | FOLDABLE CHAIR |
| JP2020182767 | CHAIR |
Inventors:
LEE YOUN JAE (KR)
Application Number:
PCT/KR2014/011754
Publication Date:
May 26, 2016
Filing Date:
December 03, 2014
Export Citation:
Assignee:
FIMAX INTERNAT CO LTD (KR)
International Classes:
A47C4/30; A47C4/42
Foreign References:
| KR101397958B1 | 2014-05-27 | |||
| JP3032014U | 1996-12-13 | |||
| KR101287868B1 | 2013-07-19 | |||
| KR20120044577A | 2012-05-08 | |||
| JP2010268964A | 2010-12-02 |
Attorney, Agent or Firm:
LEE, MAN JAE (KR)
이만재 (KR)
이만재 (KR)
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