KR830003044Y1

KR830003044Y1 - Folding backpack replaceable with chair

Info

Publication number: KR830003044Y1
Application number: KR2019820006836U
Authority: KR
Inventors: 전원기
Original assignee: 전원기
Priority date: 1982-08-30
Filing date: 1982-08-30
Publication date: 1983-12-30

Abstract

내용 없음.No content.

Description

Folding backpack replaceable with chair

제1도는 본 고안의 구조를 보인 전체 사시도.Figure 1 is an overall perspective view showing the structure of the present invention.

제2도는 배낭으로 사용시의 측면도.Figure 2 is a side view of the backpack.

제3도는 의자로 교체되는 중간절첩 상태도.3 is an intermediate folding state that is replaced with a chair.

제4도는 의자로 교체된 상태도.4 is a state replaced with a chair.

제5도는 절첩장치 외측에 외단지지 절첩부가 굴대설치된 확대사시도.5 is an enlarged perspective view in which the outer support folds are mandrel installed outside the folding device.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 등판골격부 1' : 머리받침대1: back skeleton 1 ': head restraint

2 : 좌판골격부 3 : 앞다리골격부2: Skeleton skeleton 3: Forelimb skeleton

3' : 짐받침대 4 : 뒷다리골격부3 ': luggage support 4: hind limb skeleton

10 : 절첩장치 11 : 중간절첩부10: folding device 11: intermediate folding part

12 : 외단지지절첩부 12' : 외단12: outer support folding portion 12 ': outer end

본 고안은 배낭의 등판골격하부에 절첩장치를 부설하여 앞다리 골격부가 절첩되는 좌판골격부를 상호절첩되게 결합시키고 절첩장치의 중심축외측에 뒷다리골격부가 부착된 외단지지절첩부를 축설시켜서 절첩시에는 배낭으로 사용하다 필요시에는 전개하여 의자로 교체할 수 있는 절첩식 배낭에 관한 것으로 도면에 의거 상세히 설명하면 다음과 같다.The present invention provides a folding device on the lower back skeleton of the backpack to combine the left frame skeletal part where the foreleg skeletal part is folded to each other and to build up the outer support folding section with the rear leg skeleton outside the central axis of the folding device. If necessary, the folding backpack that can be replaced and replaced with a chair as described below will be described in detail with reference to the accompanying drawings.

상부에 " ) "형의 머리받침대(1')가 부착된 등판골격부(1)의 하단부에 공지의 절첩장치(10)를 부설하여 그 중간절첩부(11)에 좌판골격부(2)를 부착시키고 좌판골격부의 타단에는 하부에 ""형의 짐받침대(3')가 연설된 앞다리골격부(3)를 90도 회전되게 절첩시키고 중간절첩부의 중심회전축(A) 외, 내측에는 외단지지절첩부(12)를 회전축(B)에 의해 전개시 외단(12')이 지지되게 굴대설치시키고 외단지지절첩부에 뒷다리골격부(4)를 부착시켜서 된 것으로 미설명부호 (5)와 (6)는 멜빵끈과 묶음끈이다.A well-known folding device 10 is provided at the lower end of the backbone skeletal part 1 having the headrest 1 'of the type ")" mounted thereon, and the seat plate skeletal part 2 is placed on the intermediate folding part 11 thereof. On the other end of the seat frame Fold the foreleg skeleton 3 of the "type support base 3" to be rotated by 90 degrees, and outside the central rotation axis A of the intermediate folding portion, and the outer support folding portion 12 inside the rotation shaft B. By deploying the mandrel so that the outer end (12 ') is supported by the deployment and attached to the hind limb skeleton (4) to the outer support folds, reference numerals 5 and 6 are suspenders and bundles.

이와 같이 구성된 본 고안에 있어서 배낭으로 사용시에는 제1도에서 보는 바와 같은 완전 절첩상태에서 앞다리골격부(3)의 하부에 연설된 ""짐받침대(3')에 짐을 얹고 묶음끈(6)으로 묶고 멜빵끈(5)을 양어께에 메면되며, 의자로 사용시에는 짐묶음끈(6)을 풀고 등판골격부(1)에 접해있는 뒷다리골격부(4)를 180도 회전시키면 뒷다리골격부에 부착된 외단지지절첩부(12)의 외단(12')이 중간절첩부(11)의 외측단에 지지되면서 뒷다리골격부는 정위치에 고정되고 다시 등판골격부에 절첩된 좌판골격부(2)를 90도 각도로 회전시키면 좌판골격부(2)의 선단에 부착된 중간절첩부(11)가 회전장치에 의해 회전되며 이렇게 회전된 좌판골격부의 타단에 절첩되어 있는 앞다리골격부(3)를 90도 회전시켜서 등판골격부에 뒷다리골격부와 좌판골격부 그리고 앞다리골격부가 구성되어 의자로서 사용할 수가 있으며 이 상태에서 등판골격부(1)도 하단부의 절첩장치에 의해 90도 각도내에서 회전되므로 사용용도에 맞게 각도를 조절하여 사용할 수가 있는 것이다.In the present invention configured as described above, when used as a backpack, the speech is directed to the lower part of the foreleg skeleton 3 in a fully folded state as shown in FIG. "Put the load on the bag (3 '), tie it with a bundle strap (6), and tie the suspenders (5) to the sheep's shoulders. When the rear leg skeletal portion 4 is rotated 180 degrees, the outer end 12 'of the outer leg support folding portion 12 attached to the rear leg skeletal portion is supported by the outer end of the intermediate folding portion 11, and the rear leg skeletal portion is fixed in position. When the seat plate skeleton part 2 folded at the back skeleton part is rotated at an angle of 90 degrees, the intermediate folded part 11 attached to the tip of the seat plate skeleton part 2 is rotated by the rotating device. The back leg skeletal part (3), which is folded at the other end of the part, is rotated 90 degrees, so that the back skeletal part is composed of the back leg skeletal part, the back plate skeletal part and the front leg skeletal part, and can be used as a chair. Can be rotated within 90 degrees by the folding device Can be used to adjust the angle.

그리고 다시 배낭으로 환원시킬 때는 좌판골격부(2)에 90도로 절첩된 앞다리골격부(3)를 절첩시켜 좌판골격부에 붙이고 이렇게된 좌판골격부(2)를 다시 90도 회전시켜 등판골격부(1)에 붙이고 난후에 뒷다리골격부(4)를 180도 회전시켜 등판골격부에 붙이면 되는 것이다.And when it is reduced back to the backpack, the forearm skeleton portion (3) folded in the left skeleton (2) by folding the left skeleton (3) and attached to the left skeleton, and the left skeleton (2) is rotated by 90 degrees again the back skeleton ( 1) After attaching to the back leg skeletal portion (4) by rotating 180 degrees to attach to the back skeleton.

이상과 같이 본 고안은 절첩장치를 이용하여 간단한 구조로서 배낭과 의자를 필요에 따라 교체시킬 수 있는 효과적인 것이다.As described above, the present invention is a simple structure using a folding device is an effective that can replace the backpack and chair as needed.

Claims

A well-known folding device 10 is installed at the lower end of the backbone skeletal part 1, and the seat plate part 2, which is folded so that the front leg part 3 is rotated at an angle of 90 degrees, is placed on the middle folding part 11, The inner end support folding portion 12 is provided inside the central rotation shaft A of the folding portion 11 by the rotation shaft B, and a mandrel is installed to support the outer end 12 'at the time of deployment. (4) A folding backpack that can be replaced with a chair attached to it.