KR101368652B1 - Folding type carrier bag - Google Patents

Abstract

A folding-type carrier bag is disclosed. A folding-type carrier bag of the present invention comprises: a first storage unit comprising: a first and a second bottom board; fixing walls, first side boards, a first end board, a first zipper for corner, a zipper for connecting side boards; a second storage unit; a zipper member; and a moving mean. According to the present invention, the first and the second storage unit are selectively separated by a zipper member, and each bottom board and side walls are foldable and thereby, while not using the carrier bag but storing, providing an effect of significantly reducing volume of the bag and storing.

Description

Folding Carrier Bag {FOLDING TYPE CARRIER BAG}

The present invention relates to a foldable carrier bag, and more particularly, to a foldable carrier bag that can be easily stored by reducing the volume by folding in multiple when storing a bulky carrier bag.

In general, the carrier bag has a main body to accommodate a large amount of luggage, and a transfer wheel and a length-adjustable handle provided on one side of the main body. Such a carrier bag is divided into a hard type of a solid material and a soft type of a foldable material.

Soft type is able to accommodate a large amount of luggage, storage is foldable does not require a large space for storage, but the main body is made of a soft material has a problem that does not protect the contents from external impact.

Hard type has the advantage that the main body is made of a solid solid material to protect the stored luggage from external impact, but there is a problem that requires a large space when storage is not folded.

Korean Patent Publication No. 10-2012-119230 (published: 2012.10.31) is disclosed as a prior art. Such a collapsible travel bag is configured to fold all four sides of the front, rear, left and right, so that the problem of storage due to the above-mentioned volume can be somewhat solved. That is, the foldable travel bag according to the prior art could be easily folded because the main body was made of a soft material.

However, in the case of a hard type carrier bag, there is a difficulty in occupying a large space in storage because no folding means is provided for storage.

Republic of Korea Patent Publication No. 10-2012-119230 (published: 2012.10.31)

SUMMARY OF THE INVENTION An object of the present invention is to provide a means by which a main body can be folded and stored in a plurality of hard carrier bags of a solid material.

The object is, according to the present invention, the first and second bottom plate formed in a polygonal shape including a rectangle, divided into both sides by a first connecting portion provided across the middle portion and the surfaces are folded to each other, and the second Each of the fixing walls vertically erected at each edge of the first bottom plate, except for the area facing the bottom plate, and first side plates provided at edges of the second bottom plate, respectively, connected by a second connection part. And a first corner zipper provided at an edge in contact with each other in a corner area such that the first end plate, the first side plates and the first end plate are coupled to each other in an upright position, and the first side plates are in contact with the fixed wall. A first accommodating part including a side plate connecting zipper provided at an edge; Third and fourth bottom plates formed in the same shape as the first and second bottom plates, and divided into two sides by the third connection parts provided across the middle part, and folded to each other, and each edge of the third and fourth bottom plates. In the vertical connection is connected by the fourth connection in the vertical connection, the fifth connection portion for the folding is formed in the region coinciding with the third connection portion, the second corner zippers are provided in each of the corner portions in contact with each other in each corner region A second housing including side plates and second end plates; The fixing walls, the edges of the first side plates, the edges of the first end plates, the edges of the second side plates, and the edges of the second end plates, respectively, are coupled to the first accommodating portion and the second accommodating portion. A zipper member for forming an accommodating space therein or separating the first accommodating portion and the second accommodating portion; And a moving means including a length-adjustable handle provided on a rear surface of the first and second bottom plates and moving wheels provided on an outer side of the fixed wall of the first bottom plate. do.

On the inner side surfaces of the first side plate and the fixing wall, a first clamp device for selectively coupling the first side plate and the fixing wall on the basis of the side plate connecting zipper, the inner side of the second side plates In the side surface, a second clamp device for selectively coupling the second side plates of both sides, based on the fifth connection portion may be provided.

The first connection portion to the fifth connection portion may be made of a rubber material, a synthetic resin material or a fabric having elasticity.

The wheel for movement is coupled to the outside of the fixed wall to be detachable, the coupling is provided on the outside of the fixed wall, the bracket is coupled to the wheel for movement is provided with a locking member for insertion into the coupling portion. Can be.

"형상으로 접은 후 서로 포개어 보관할 수 있고, 이로 인하여 캐리어 가방을 사용하지 않고 보관할 경우에, 가방의 부피를 줄여 보관할 수 있는 효과를 제공할 수 있게 된다.According to the present invention, the first accommodating portion and the second accommodating portion are selectively detachably coupled by the zipper member, and the bottom plate and the sidewalls are configured to be folded, whereby each accommodating portion is "

"They can be folded and stored in one another after being folded into shape, thereby providing the effect of reducing the volume of the bag when stored without using the carrier bag.

1 is an exploded perspective view showing a folding carrier bag according to a preferred embodiment of the present invention.
Figure 2 is a perspective view of the combined state of the folding carrier bag shown in FIG.
3 is an exploded perspective view showing the wheel for movement shown in FIG.
4 to 10 are perspective views showing the folded state of the folding carrier bag shown in FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, the well-known functions or constructions are not described in order to simplify the gist of the present invention.

In the accompanying drawings, Figure 1 is an exploded perspective view showing a foldable carrier bag according to a preferred embodiment of the present invention, Figure 2 is a perspective view of the combined state of the foldable carrier bag shown in Figure 1, Figure 3 is shown in Figure 1 Is an exploded perspective view showing a moving wheel.

"형상으로 접은 후 서로 포개어 보관할 수 있도록, 수납공간을 형성하도록 서로 마주보는 방향으로 지퍼부재(50)에 의해 선택적으로 결합되고, 다중으로 접혀지도록 된 제1 수납부(20)와 제2 수납부(30), 그리고 제1 수납부(20)의 이면에 구비되는 길이조절형 손잡이(44)와 이동용 바퀴(42)들로 이루어진 이동수단(40)을 포함하여 이루어진다. As shown in FIGS. 1 and 3, the foldable carrier bag 10 according to the present invention includes the first and second accommodating parts 20 and 30.

"The first accommodating portion 20 and the second accommodating portion selectively coupled to each other by the zipper member 50 in a direction facing each other to form an accommodating space so as to be folded and stored in a shape after being folded in a shape. 30, and a moving means 40 made of a length-adjustable handle 44 and moving wheels 42 provided on the rear surface of the first accommodating part 20.

This will be described more specifically.

As shown in FIG. 1, the first accommodating part 20 has a rectangular shape as a whole. The first accommodating portion 20 is formed in a rectangular shape and is divided into both sides by the first connecting portion 23 provided across the middle portion, and the first and second bottom plates 22A and 22B whose surfaces are folded to each other, Each of the fixing walls 24 vertically erected at each edge of the first bottom plate 22A except for the area facing the second bottom plate 22B and the edges of the second bottom plate 22B, respectively. , First side plates 26A and first end plates 26B connected by second connecting portions 25. And a first corner zipper 27 and first side plates 26A provided at edges which are in contact with each other in a corner area such that the first side plates 26A and the first end plate 26B are coupled to each other in an upright state. And a side plate connection zipper 28 provided at an edge of the fixed wall 24.

The first and second bottom plates 22A and 22B may be folded such that the surfaces thereof abut each other by the first connecting portion 23, and the first side plates 26A and the first end plate 26B may have a second connecting portion ( 25) it may be stretched horizontally or erected upwards or downwards vertically. To this end, the first connection portion 23 and the second connection portion 25 may be made of a rubber material, a synthetic resin material or a fabric material combined with a rubber material or synthetic resin material and the like having elasticity and elasticity. This is to allow the connected components to be folded or folded freely.

The first corner zipper 27 connects both ends of the first side plates 26A and the first end plates 26B when the first side plates 26A and the first end plates 26B are erected. When the first side plates 26A and the first end plate 26B are horizontally expanded or folded vertically, the first end plates 26A and the first end plates 26B are separated from each other. . The side plate connecting zipper 28 is for separating the fixed wall 24 and the first side plate 26A, and the boundary area between the first side plate 26A and the fixed wall 24 corresponding to the first connecting portion 23. To be laid in.

The first side plate 26A and both fixing walls 24 in contact with the first side plate 26A are provided on both inner side surfaces of the first side plate 26A and both sides based on the zipper 28 for side plate connection. A first clamp device 70A for selectively coupling the fixed wall 24 is provided. The first clamp device 70A includes a hook portion rotatably provided on the first side plate 26A, and a hook portion fixed to the fixed wall 24.

The first accommodating part 20 is formed by the fixing walls 24, the first side plates 26A, and the first end plates 26B, which are erected upward from the edges of the first and second bottom plates 22A and 22B. The upper portion forms an open receiving space.

Meanwhile, the first and second bottom plates 22A and 22B, the first side plates 26A, the first end plates 26B, and the fixed wall 24 are made of a solid material.

The second accommodating part 30 has a shape symmetrical with the first accommodating part 30, and forms a shape similar to that of the first and second bottom plates 22A and 22B and is provided across the middle part. 33) and the third and fourth bottom plates 32A and 32B, which are divided into two sides and folded to each other, and are connected by the fourth connection part 35 at each edge of the third and fourth bottom plates 32A and 32B. Second side plates 34 adapted to be erected upright, spread horizontally, or erected vertically downward. The second side plates 34 are formed with a fifth connection portion 37 for folding in a region coinciding with the third connection portion 33. In addition, second corner zippers 36 are provided at portions in contact with each other in each corner region of the second side plates 34. Longitudinal end edges of the third and fourth bottom plates 32A and 32B are connected to each other by a fourth connection part 35 so as to be erected upwardly vertically, horizontally unfolded, or vertically downwardly, and the second corner zipper ( Second end plates 38 are provided which are joined by the ends 36 of the second side plates 34.

As described above, the third connection part 33, the fourth connection part 35, and the fifth connection part 37 may be formed of a rubber material, a synthetic resin material or a fabric material combined with a rubber material or a synthetic resin material having elasticity and elasticity as described above. . This is to allow the connected components to be folded or folded freely.

The second corner zipper 36 connects both ends of the second side plates 34 and the second end plates 38 when the second side plates 34 and the second end plate 38 are upright. When the second side plates 34 and the second end plates 38 are horizontally extended or downwardly folded, the connection state of both ends of the second side plates 34 and the second end plates 38 is separated. It is for.

In addition, a second clamp device 70B for selectively coupling both second side plates 34 is provided inside the second side plates 34 on both sides of the fifth connection part 37. The second clamp device 70B includes a hook portion rotatably provided on one second side plate 34 and a locking portion fixed to the other second side plate 34.

Meanwhile, the third and fourth bottom plates 32A and 32B, the second side plates 34 and the second end plates 38 are made of a solid material. ,

The second accommodating part 30 is accommodated in which the lower part is opened by the second side plates 34 and the second end plates 38 which are erected downward from the edges of the first and second bottom plates 32A and 32B. Form a space.

The zipper member 50 is for coupling or separating the first accommodating part 20 and the second accommodating part 30 to form an accommodating space therein, and the edges of the fixing walls 24 and the first side plate. (26A) edges, edges of the first end plates 26B, and edges of the second side plates 34 and the edges of the second end plates 38, respectively, so that they are engaged or engaged with each other as the fastener moves. It is released to separate or combine the first accommodating part 20 and the second accommodating part 30.

The moving means 40 is used to move the carrier bag 10 in which the first accommodating part 20 and the second accommodating part 30 are coupled to each other, and are provided on the rear surfaces of the first and second bottom plates 22A and 22B. It consists of a length-adjustable handle 44 and the moving wheels 42 provided on the outside of the fixed wall 24 of the first bottom plate (22A).

Movement wheel 42 is coupled to the detachable, detachable to the outside of the fixed wall. To this end, a coupling portion 42A is provided on the outside of the fixed wall 24, and a locking member 42C is inserted into the coupling portion 42A to protrude from the bracket 42B to which the moving wheel 42 is coupled. do. When the movement wheel 42 of the structure is inserted into the engaging portion 42A of the bracket 42B, the engaging member 42C is caught in the engaging hole formed in the engaging portion 42A, so that the coupling is completed and separated. By pulling the bracket 42B in the opposite direction to the fitting, the locking member 42C is forcibly separated from the locking hole and separated. To this end, the catching member 42C is preferably formed to cut one side to have elasticity.

Meanwhile, the first and second bottom plates 22A and 22B and the third and fourth bottom plates 32A and 32B constituting the carrier bag 10 according to the present invention have different sizes so as to be inserted into each other. It is preferable to form. That is, since the first bottom plate 122A has the largest width, the third bottom plate 32A and the fourth bottom plate 32B are overlapped and inserted into the receiving space formed in the first bottom plate 22A. And the width becomes small in order of 2nd bottom plate 22B. And, the difference in size can be compensated for by using the respective connecting portions. That is, the connection part connecting the side plates fills the difference in size.

The folding process of the foldable carrier bag according to the present invention configured as described above will be described.

4 to 10 is a perspective view showing a folded state of the folding carrier bag shown in FIG.

First, as shown in FIG. 3, the moving wheel 42 is separated from the coupling part 42A, and the first accommodating part 20 and the second accommodating part 30 are separated using the zipper member 50. . This is possible because the first accommodating part 20 and the second accommodating part 30 are coupled by the zipper member 50.

Subsequently, as shown in FIG. 4, the second side plates 34 and the second end plates 38 of the second accommodating part 30 are unfolded in the horizontal direction (outward).

Then, as shown in FIG. 5, the fourth bottom plate 32B is folded to overlap the surface of the third bottom plate 32A. At this time, the fourth bottom plate 32B and each second side plate 34 may be folded by the third connection part 33 and the fifth connection part 37 having elasticity. Thus, the fourth bottom plate 32B, the third bottom plate 32A and the second side plate 34 are folded in half.

"형상으로 접혀진 상태가 된다. Subsequently, as shown in FIG. 6, each second side 34 and the second end plate 38 of the second accommodating portion 30 folded in half are erected upward. As a result, the second accommodating part 30 is “

"Folded in shape.

"형태로 접혀진 제2 수납부(30)를 제1 수납부(20)의 고정벽체(24)에 의해 형성된 수납공간으로 삽입한다. 즉, 고정벽체(24)는 제1 바닥판(22A)의 3면에 세워진 상태를 유지하므로, 그 단면이 상부가 개구된 "

"와 같은 형상의 수용공간을 형성한다. 따라서, 이 수용공간에 다중으로 접힌 제2 수납부(30)를 삽입하는 것이다. Subsequently, as shown in FIG.

The second accommodating portion 30 folded into the shape of the second accommodating portion 30 is inserted into the accommodating space formed by the fixing wall 24 of the first accommodating portion 20. That is, the fixing wall 24 is formed of the first bottom plate 22A. Since it is standing on three sides, its cross section

The accommodating space of a shape such as "" is formed. Therefore, the second accommodating portion 30 folded into the accommodating space is inserted into the accommodating space.

At this time, it is obvious that the outer size of the second folded portion 30 folded in multiple is smaller than the inner size of the fixed wall 24.

Then, the first side plate 26A and the first end plate 26B are separated and folded downward based on the second connection part 25.

" 형상이 된 상태에서 제1 연결부(23)을 기준으로 상향으로 접어 그 이면이 제4 바닥판(32B)에 접하도록 한다. Subsequently, as shown in FIG. 8, the first side plates 26A and the first end plates 26B are folded downward so that their cross-sectional shapes are opened downward.

In the form of ", the upper side is folded upward with respect to the first connection portion 23 so that the rear surface is in contact with the fourth bottom plate (32B).

" 형상의 제2 바닥판(22B)이 "

"형상의 제2 수납부(30) 내부로 삽입되도록 한다. 이때, 제2 바닥판(22B)의 외측 사이즈는 제2 수납부(30)의 내측 사이즈보다 작게 형성된다. Then, as shown in FIG. 9, the second bottom plate 22B is folded toward the first bottom plate 22A.

"Shaped second bottom plate 22B"

"Inside of the second accommodating portion 30, the outer size of the second bottom plate (22B) is formed smaller than the inner size of the second accommodating portion (30).

Subsequently, as shown in FIG. 10, the length-adjustable handle 44 is folded and the separated wheels are stored in the accommodation space formed by the second bottom plate 22B.

On the other hand, although not shown in the drawings, the carrier bag is composed of a rectangular or square, etc., and then divided into four equal parts up, down, left, and right to form accommodating members, respectively, the connection of each accommodating member is constituted by a zipper, and each accommodating After removing the member, it can be configured to be stacked. In this case, the size of each receiving member is configured differently so as to overlap each other, the difference in size may be to cover with a connecting cloth of the zipper or a separate synthetic resin material, fabric material and the like.

As described above, the volume of the carrier bag 10 can be reduced to 1/4 by combining the first and second accommodating parts 20 and 30 so as to overlap each other. It does not require space.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is obvious to those who have. Accordingly, it should be understood that such modifications or alterations should not be understood individually from the technical spirit and viewpoint of the present invention, and that modified embodiments fall within the scope of the claims of the present invention.

10: carrier bag 20: first storage portion
22A: first bottom plate 22B: second bottom plate
23: first connection portion 24: fixed wall
25: second connection portion 26A: first side plate
26B: first end plate 27: zipper for first corner
28: side plate connection zipper 30: second storage portion
32A: 3rd bottom plate 32B: 4th bottom plate
33: third connection portion 34: second side plate
35: fourth connecting portion 36: zipper for the second corner
37: 5th connection part 38: 2nd end plate
40: means of movement 42: wheels for movement
42A: Joiner 42B: Bracket
42C: locking member 44: length adjustable handle
50: zipper member 70: clamp device

Claims (5)

A first and second bottom plate formed in a polygonal shape including a rectangular shape, divided by both sides by a first connection part provided across the middle portion, and the surfaces thereof are folded, except for an area facing the second bottom plate. Respective fixing walls standing vertically at each edge of the first bottom plate, first side plates and first end plates provided at edges of the second bottom plate and connected by a second connection part; First corner zippers provided at the edges in contact with each other in the corner area so that the first side plates and the first end plate are coupled to each other in a standing state, and side plate connection zippers provided at the edges of the first side plates and the fixing wall. A first accommodating part including a;
Third and fourth bottom plates formed in the same shape as the first and second bottom plates, and divided into two sides by the third connection parts provided across the middle part, and folded to each other, and each edge of the third and fourth bottom plates. In the vertical connection is connected by the fourth connection in the vertical connection, the fifth connection portion for the folding is formed in the region coinciding with the third connection portion, the second corner zippers are provided in each of the corner portions in contact with each other in each corner region A second housing including side plates and second end plates;
The fixing walls, the edges of the first side plates, the edges of the first end plates, the edges of the second side plates, and the edges of the second end plates, respectively, are coupled to the first accommodating portion and the second accommodating portion. A zipper member for forming an accommodating space therein or separating the first accommodating portion and the second accommodating portion; And
Characterized in that it comprises a moving means including a length-adjustable handle provided on the rear surface of the first and second bottom plate, and moving wheels provided on the outside of the fixed wall of the first bottom plate,
Foldable Carrier Bag. The method of claim 1,
On the inner surface of the first side plate and the fixed wall,
A first clamp device for selectively coupling the first side plate and the fixing wall, based on the side plate connection zipper, characterized in that is provided,
Foldable Carrier Bag. The method of claim 1,
On the inner side surfaces of the second side plates,
On the basis of the fifth connection portion, characterized in that the second clamp device for selectively coupling the second side plates of both sides is provided,
Foldable Carrier Bag. The method of claim 1,
The first connection portion to the fifth connection portion,
Characterized in that consisting of elastic rubber material, synthetic resin material or fabric,
Foldable Carrier Bag. The method of claim 1,
The wheel for movement,
Detachable, attached to the outside of the fixed wall is coupled,
The outer side of the fixed wall body is provided with a coupling portion, the bracket is coupled to the moving wheel is characterized in that the engaging member for inserting the coupling portion is provided,
Foldable Carrier Bag.

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