Title:
BACKPACK FRAME AND METHOD FOR COUPLING BACKPACK FRAME
Document Type and Number:
WIPO Patent Application WO/2018/208004
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a backpack frame closely coupled to a backpack, capable of adjusting the position of the shoulder strap of the backpack, and mounting a lumbar support, which is rotatable in multiple directions, to be able to improve the convenience and safety of a user; and a method for coupling the backpack frame. To this end, the backpack frame according to an embodiment of the present invention, which is mounted to the backpack provided with a frame backpack coupling device with a frame upper coupling part formed at the upper end thereof and a 曰–shaped ring lower coupling part formed at a lower end thereof, to maintain the shape of the backpack, the backpack frame may include: an upper frame having a horizontal bar shape so as to be fixed to the frame upper coupling part; a connecting frame connected to the upper frame in a longitudinal direction and formed to be tapered toward the central portion thereof; and a plate-shaped lower frame having a binding hole connected to the connecting frame and formed to bind the frame lower coupling part to the lower portion thereof. Moreover, an elongated hole or gear-type rail corresponding to fixed members mounted on the shoulder belt of the backpack can be formed on both sides of the connecting frame, and a bearing coupling hole coupled to a spherical bearing and capable of mounting the lumbar support can be formed in the lower frame.
More Like This:
| WO/2011/053961 | STABLE BACKPACK |
| JP2024029620 | Supports and backpacks |
Inventors:
HONG SANGWOO (KR)
Application Number:
PCT/KR2018/003363
Publication Date:
November 15, 2018
Filing Date:
March 22, 2018
Export Citation:
Assignee:
HONG SANGWOO (KR)
International Classes:
A45F3/08; A45F3/04
Foreign References:
| KR101030985B1 | 2011-04-28 | |||
| KR101369675B1 | 2014-03-26 | |||
| KR101484404B1 | 2015-01-20 | |||
| KR0156271B1 | 1998-12-01 | |||
| US20150189974A1 | 2015-07-09 |
Attorney, Agent or Firm:
JUNG, Jinsuk (KR)
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