Title:
FRAME FOR EXPANDING PREFABRICATED ANGLE SHELF
Document Type and Number:
WIPO Patent Application WO/2016/017902
Kind Code:
A1
Abstract:
The present invention relates to an expansion frame (400) assembled by: a plurality of vertical frames (100) bent in an "inverted L" shape and at which a plurality of holes (105) having a keyhole shape, of which the upper part is rounded and the lower part is rectangular, are aligned on all surfaces thereof; and a plurality of horizontal frames (200) of which the upper parts are bent inwards, and horizontally coupled between the two vertical frames (100) at a shelf formed by placing a board (300) on bent parts of the horizontal frames (200)so as to expand the shelf. The expansion frame comprises: a left bent part (450) bent forward, and having holes (455) having the keyhole shape, of which the upper part is rounded and the lower part is rectangular, and formed on a bent surface thereof such that the left bent part is extended from the left end of a body (410); a right bent part (460) bent forward, and having holes (465) having the keyhole shape, of which the upper part is rounded and the lower part is rectangular, and formed on a bent surface thereof such that the right bent part is extended from the right end of the body (410); an upper bent part (420) bent forward to be extended from the upper end of the body (410), and at which an extended part (430) is cut and extended from the body (410) at a specific part of the rear end thereof; and left and right coupling parts (470, 480) protruding from the rear sides of a left end portion and a right end portion of the body (410) so as to be respectively coupled to the lower parts of each corresponding hole (105) of the vertical frames (100).
Inventors:
LIM SEO-YONG (KR)
Application Number:
PCT/KR2015/003924
Publication Date:
February 04, 2016
Filing Date:
April 20, 2015
Export Citation:
Assignee:
LIM SEO-YONG (KR)
International Classes:
A47B47/03; A47B96/06
Foreign References:
| KR200391947Y1 | 2005-08-09 | |||
| KR200473407Y1 | 2014-07-02 | |||
| KR20110008236U | 2011-08-24 | |||
| KR101092143B1 | 2011-12-12 |
Attorney, Agent or Firm:
KIM, Joonghyo (KR)
김중효 (KR)
김중효 (KR)
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