KR102439219B1 - Folding Carrier - Google Patents

Abstract

The present invention relates to a foldable travel bag which can reduce the volume of a travel bag by folding the same when not in use and is prevented from being arbitrarily folded when in use to safely store stored items. The foldable travel bag according to the present invention for solving problems comprises: a front panel having a predetermined size and provided with a cover plate which can be opened and closed; a rear panel having a size corresponding to that of the front panel and provided with a pull-out handle capable of being drawn up and down; a left-side panel of a predetermined size connecting one ends of the front panel and the rear panel to be rotatable; a right-side panel connecting the other ends of the front panel and the rear panel to be rotatable; an upper surface panel having one end hinged to an upper part of the rear panel to selectively cover an upper space between the front panel and the rear panel and the left-side panel and the right-side panel; and a lower surface panel having one end hinged to a lower part of the rear panel to selectively cover a lower space between the front panel and the back panel and the left-side panel and the right-side panel.

Description

Folding Carrier {Folding Carrier}

The present invention relates to a foldable travel bag, and more particularly, to a foldable travel bag that can be folded so that the travel bag can be folded and stored to reduce its volume when not in use.

In general, when traveling, travel items such as clothes and belongings are stored in a bag made of synthetic resin material and locked through a locking device to prevent theft and loss.

In the case of such a travel bag, it is made of a hard synthetic resin material so that the travel items stored therein are not easily damaged even by an external impact.

Therefore, a foldable travel bag has been developed to reduce the volume of the foldable travel bag when necessary. As an example of this, a foldable carrier (hereinafter referred to as 'patent document') for easy storage of Korean Patent Publication No. 2017-0085269 is disclosed. have.

The patent document is composed of a bottom portion where the wheels for movement are located, an upper portion having a length-adjustable handle opposite the bottom portion, a first side through which the central zipper passes, and a second side opposite to the first side.

However, in the patent document, the fold line of the carrier is folded inward, and at the same time, the upper and lower parts are pulled up and down, respectively, so that the volume is flattened by folding, but in this case, in a state in which the travel article is contained inside When the carrier is pressed by an external force, the folding line and the upper and lower portions are folded, and the travel article is pressed by the carrier to apply an impact, thereby causing a problem that the travel article may be easily damaged.

Therefore, it is possible to reduce the volume by folding when not in use, and it is required to develop a travel bag with an improved structure so that it is not arbitrarily folded by an external force when in use.

KR 10-2017-0085269 A (2017. 07. 24.) KR 10-2086475 B1 (2020. 03. 03.) KR 10-1994413 B1 (2019. 06. 24.) KR 10-1368652 B1 (2014. 02. 24.) KR 10-2014-0096699 A (2014. 08. 06.)

The present invention has been devised to solve the problems of the conventional foldable travel bag as described above, and the problem to be solved by the present invention is that the travel bag can be folded to reduce the volume when not in use, and is prevented from being arbitrarily folded during use. It is to provide a foldable travel bag that can safely store stored items.

A foldable travel bag according to the present invention for solving the above problems, the front panel having a predetermined size and provided with an openable and openable cover plate; a rear panel having a size corresponding to the front panel and having a pull-out handle that can be drawn up and down; a left side panel of a predetermined size rotatably connecting one end of the front panel and the rear panel; a right side panel rotatably connecting the other ends of the front panel and the rear panel; an upper panel having one end hinge-coupled to an upper portion of the rear panel to selectively cover an upper space between the front and rear panels and the left and right side panels; and a bottom panel having one end hinged to a lower portion of the rear panel to selectively cover a lower space between the front and rear panels and the left and right side panels, wherein the top panel and the bottom panel are attached to the rear panel The front panel is moved so that the front panel is moved diagonally as much as the width of the left and right side panels in the folded state and at the same time the front panel is moved toward the rear panel or the rear panel approaches the front panel. It is characterized in that the panel and the rear panel are configured to be folded in contact with each other.

The front panel and the rear panel are configured to contact each other and fold by moving the front panel to one side as much as the width of the left and right side panels at the same time as the front panel is moved to be closer to the rear panel.

And the present invention is a "U"-shaped fixed frame with one side of the front panel open; a first front hinge coupling part provided at one end of the fixed frame and hingedly coupled to one end of the left side panel; and a second front hinge coupling part provided at the other end of the fixed frame and hingedly coupled to one end of the right side panel, wherein the cover plate is provided at the other end of the fixed frame and the left side panel along one end in the same direction as the first front hinge coupling part. It is another feature that is provided with a hinge coupling portion of the cover plate hinged to one end of the is configured to be opened and closed by rotating separately from the fixed frame.

In addition, the cover plate of the present invention is selectively caught and fixed to the fixing frame, it is another feature that a TSA locking device for locking the cover plate is installed.

In addition, according to the present invention, a plurality of locking holes are formed on the fixed frame at predetermined intervals along a portion in contact with the cover plate, and the cover plate has a sliding operation of the TSA locking device while corresponding to the position of the locking holes. It is another feature that a plurality of lockers that are slidably operated by the locking hole and are fixed to the locking hole are installed.

The present invention is further characterized in that a plurality of moving wheels are provided on the bottom surfaces of the front panel and the rear panel or the left and right side panels.

According to the present invention, since the foldable travel bag is folded flat as needed, the space required for storage can be reduced. The left and right side panels are interlocked and unfolded easily by interlocking them, and then unfold the top panel and the bottom panel hinged to the rear panel so that they are horizontal, respectively, and fix the free end inside the front panel to make the folding travel bag strong in the shape of a square box Since it is maintained securely, there is an advantage in that the folding travel bag is structurally prevented from being folded arbitrarily even by an external force.

1 and 2 are perspective views showing an example of a foldable travel bag according to the present invention.
3 is a front view showing an example of a foldable travel bag according to the present invention.
4 is a perspective view showing an example of a front panel according to the present invention.
5 is a perspective view showing an example of a fixed frame among the front panel according to the present invention.
Fig. 6 is a front view of Fig. 5;
7 and 8 are perspective views showing an example of a cover plate among the front panel according to the present invention.
9 is a view showing an example in which the locker is operated together with the locking device of the cover plate according to the present invention.
10 is a perspective view showing an example of a rear panel according to the present invention.
11 is a view showing an example in which the pull-out handle is drawn out from the rear panel according to the present invention.
12 (a, b) is a perspective view showing an example of a left side panel according to the present invention.
13 (a, b) is a perspective view showing an example of the right side panel according to the present invention.
14 (a, b) is a perspective view showing an example of a top panel according to the present invention.
15 (a, b) is a perspective view showing an example of a bottom panel according to the present invention.
16 to 18 are views showing an example in which the foldable travel bag according to the present invention is folded.
19 is a view showing another embodiment of the pull-out handle according to the present invention.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

An object of the present invention is to provide a foldable travel bag that can reduce the volume of the travel bag by folding when not in use, and is prevented from being arbitrarily folded during use to safely store the stored items. As shown, it includes a front panel 10 , a rear panel 20 , a left side panel 30 , a right side panel 40 , a top panel 50 , and a bottom panel 60 .

The front panel 10 is a configuration that forms the front of the foldable travel bag 1, and the front panel 10 includes a fixed frame 11 in the shape of a "U" with one side open as shown in FIG. , a first front hinge coupling part 12 provided with one end of the fixed frame 11, a second front hinge coupling part 13 provided on the other end of the fixed frame 11, and the fixed frame 11 ), a cover plate hinge coupling part 14A is formed at the same position as the first front hinge coupling part 12 while being located on one side of the cover plate 14 and installed on one side of the cover plate 14 for opening and closing operation and a TSA locking device 15 for fixing or releasing the fixing frame 11 and the cover plate 14 .

Here, as shown in FIGS. 5 and 6 , in the fixing frame 11 , a plurality of engaging holes 11A are formed therethrough at predetermined intervals along the length of the “C” shape, and the cover plate 14 is formed in FIG. 8 . and a locker 14C having a plurality of locking protrusions 14C' that are inserted into the locking hole 11A and locked and fixed as shown in FIG. 9 is provided.

At this time, the locker 14C is configured to slide in horizontal and vertical directions by interlocking with the sliding movement of the first and second fasteners 15A and 15B of the TSA locking device 15, and through this, the TSA locking device 15 is By sliding the 1 and 2 fixing brackets 15A and 15B, the cover plate 14 is in close contact with the fixing frame 11 to be fixed (locked) or released (unlocked).

Here, a plurality of lockers 14C are arranged in a "C" shape in accordance with the position of the locking hole 11A of the fixed frame 11, and a cam structure is connected to the portion where these vertical and horizontal lockers 14C are connected to each other. A ball (not shown) is formed so that the horizontal locker 14C slides in the horizontal direction by interlocking the vertical locker 14C with the lifting operation.

And the first and second fasteners 15A and 15B of the TSA locking device 15 are connected to one end of the two vertical lockers 14C, respectively, through which the first and second fasteners 15A and 15B are slidingly operated. By this, the two vertical lockers 14C are slid (elevated) in the vertical direction.

In addition, the TSA locking device 15 is configured to selectively limit the sliding operation of the first and second fixing members 15A and 15B, through which the cover plate 14 is locked through the TSA locking device 15 . It is configured not to be opened arbitrarily, and at the same time it is configured to unlock the lock by the master key, so that the security inspector can arbitrarily unlock the foldable travel bag (1) to prevent terrorism and then check the contents. .

The front panel 10 having the above configuration is assembled such that the cover plate hinged portion 14A is positioned between the first front hinged portion 12, and in this state, the first front hinged portion 12 and the cover The plate hinge coupling part 14A is rotatably connected to the second left side hinge coupling part 33 of the left side panel 30 to be described later through one hinge shaft (not shown).

And the second front hinge coupling part 13 is rotatably connected to the second right side hinge coupling part 43 of the right side panel 40 through a hinge shaft (not shown).

On the other hand, the TSA locking device 15 has a built-in GPS receiver (not shown) and a wireless communication module (not shown) and can be configured to interwork with a user's portable terminal (smartphone), through which a foldable travel bag ( 1) may be configured to check the location information in real time through the user's mobile terminal (smartphone).

The rear panel 20 has a size corresponding to the front panel 10 and is configured to form the rear surface of the foldable travel bag 1, and this rear panel 20 has a predetermined size as shown in FIG. The rear plate 21, the first rear hinge coupling portion 22 provided in the vertical direction on one end of the rear plate 21, and the second rear hinge provided on the other end of the rear plate 21 in the vertical direction A coupling part 23, a plurality of third rear hinge coupling parts 24 spaced apart from each other by a predetermined distance in the horizontal direction on one upper side surface of the rear plate 21, and a lower side surface of the rear plate 21 and a plurality of fourth rear hinge coupling units 25 spaced apart from each other by a predetermined distance in the horizontal direction.

And the other side of the rear plate 21 is provided with a pull-out handle 26 that can be pulled out in the vertical direction as shown in FIG. 11 .

In the rear panel 20 having the above configuration, the first left side hinge coupling part 32 of the left side panel 30 to be described later is rotatably connected to the first back side hinge coupling part 22 through a hinge shaft, A first right side hinge coupling part 42 of the right side panel 40 to be described later is rotatably connected to the second rear side hinge coupling part 23 through a hinge shaft.

And the third rear hinged portion 24, the upper surface hinged portion 52 of the upper panel 50 to be described later is rotatably connected through a hinge shaft, the bottom panel to be described later to the fourth rear hinged portion 25. The bottom hinge coupling portion 62 of (60) is rotatably connected.

Through this, the left and right side panels 30 and 40 on both sides based on the rear panel 20 are rotatable through the hinge shaft, and the installation angle is adjusted, and the top panel 50 and the bottom panel 60 are the third, 4 It is installed horizontally to cover the upper and lower surfaces of the foldable travel bag 1 while the free ends are rotated at a predetermined angle around the rear hinge coupling parts 24 and 25, or to be folded to be in close contact with the rear plate 21. do.

The left side panel 30 is configured to form the left side of the foldable travel bag 1, and this left side panel 30 is a left side of a predetermined size having a rectangular shape as shown in FIGS. 12(a, b). The face plate 31 and the first left side hinge coupler 32 formed in the vertical direction along one end of the left face plate 31 and connected to the first rear hinge coupler 22 of the rear plate 20 and , A second left side hinge coupling part formed in a vertical direction along the other end of the left side plate 31 and connected to the first front hinge coupling part 12 and the cover plate hinge coupling part 14A of the front panel 10 . (33).

And a moving wheel R having a predetermined diameter is installed on the bottom surface of the left side plate 31, and a plurality of supporting protrusions at a predetermined interval on one side of the left side plate 31 (outward direction of the foldable travel bag 1) 31A is formed to protrude, and when carrying the folding travel bag 1 by gripping the side handle 41A provided on the right side panel 40 through the support protrusion 31A, the folding travel bag 1 is placed on the bottom. Even if seated on the left side plate 31 as a whole is prevented from contacting the floor and contamination.

One side (left side) between the front panel 10 and the rear panel 20 is covered through the configuration of the left side panel 30 as described above, and the first and second left side hinge coupling parts 32, 33), the front panel 10 and the rear panel 20 are folded so as to be close to each other or unfolded into a rectangular box-shaped foldable travel bag 1 having an accommodating space therein.

On the other hand, in the above, only the plurality of support protrusions 31A are shown and described as provided on the left side panel 30, but unlike the above, the weight of the foldable travel bag 1 inside the support protrusions 31A can be sensed. A load cell (not shown) may be built-in to enable this, and the weight of the foldable travel bag 1 sensed by the load cell may be output through the TSA locking device 15 . At this time, the TSA locking device 15 may be provided with a display (not shown) of a predetermined size for outputting weight information.

The right side panel 40 is configured to form the right side of the foldable travel bag 1, and the right side panel 40 has a size corresponding to the left side panel 31 as shown in FIGS. 13(a, b). A rectangular-shaped right side plate 41 and a first right side hinge coupling part formed in a vertical direction along one end of the right side plate 41 and connected to the second rear side hinge coupling part 23 of the rear panel 20 ( 42) and a second right side hinge coupling part 43 formed in a vertical direction along the other end of the right side plate 41 and connected to the second front hinge coupling part 13 of the front panel 10.

And a moving wheel R having a predetermined diameter is installed on the bottom surface of the right side plate 41, and a folding travel bag 1 is installed on one side of the right side plate 41 (outward direction of the folding travel bag 1). It is provided with a side handle (41A) to be able to carry it lying down.

The other side (right side) between the front panel 10 and the rear panel 20 is covered through the configuration of the right side panel 40 as described above, and the first and second right side hinge coupling parts 42 and 43 are attached as needed. As the center rotates, the front panel 10 and the rear panel 20 are folded to be close to each other or unfolded into a rectangular box-shaped foldable travel bag 1 having an accommodating space therein.

The top panel 50 is configured to form the top surface of the foldable travel bag 1, and this top panel 50 includes the front and rear panels 10 and 20 and the left side as shown in FIGS. 14(a, b). , a top plate 51 having a predetermined size to cover the top space of the rectangular box-shaped foldable travel bag 1 formed through the right side panels 30 and 40, and horizontally along one end of the top plate 51 The upper surface hinge coupling part 52 formed in the direction and hinged to the third rear hinge coupling part 24 of the rear panel 20, and installed at the other end of the top plate 51, the freedom of the top plate 51 and a fixing member 53 for selectively engaging and fixing the end to the fixing frame 11 of the front panel 10 .

Then, after a through hole of a predetermined size is formed in the upper plate 51, an auxiliary cover plate 51A having a predetermined size is further installed to cover the through hole, and one end of the auxiliary cover plate 51A is shown in Fig. 14 ( As shown in a and b), a hinge coupling part (no reference numeral) is provided and is rotatably coupled to the upper surface plate 51 through a hinge shaft (no reference numeral), and is rotatably coupled to the other end of the auxiliary cover plate 51A. A locking device (51A″) for locking or unlocking the auxiliary cover plate (51A) is installed.

In addition, the auxiliary cover plate (51A) may be provided with a top handle (51A') for holding and carrying the foldable travel bag (1).

On the other hand, the fixing member 53 is configured to maintain a state in which a plurality of fixing protrusions 53B protrude a predetermined width toward the other end of the upper surface plate 51 through an elastic spring (not shown), and the plurality of fixing projections ( 53B) is integrally formed through a sliding plate 53A having a predetermined length and is configured to interlock.

When the foldable travel bag 1 is unfolded in the shape of a square box through the configuration of the top panel 50 as described above, the free end is rotated at a predetermined angle so that the top plate 51 is horizontal and protrudes to the other end of the top plate 51 The fixing protrusion 53B is inserted into the locking groove (not shown) of the fixing frame 11 , whereby the horizontally unfolded state of the top panel 50 is stably maintained, and as a result, the front panel 10 ) and the rear panel 20 are structurally prevented through the upper panel 50 from being folded so as to be close to each other.

In this state, when the foldable travel bag 1 is folded, the sliding plate 53A positioned in the inner space of the foldable travel bag 1 slides so that the fixing protrusion 53B is separated from the locking groove, whereby the upper plate ( 51) is rotated toward the rear plate 21 to release the fixing of the upper panel 50, and as a result, the front panel 10 and the rear panel 20 are folded to be close to each other.

At this time, since the sliding plate 53A is positioned on the inner storage space of the foldable travel bag 1, the sliding plate 53A is not exposed from the outside, and as a result, the foldable travel bag 1 is arbitrarily folded in a locked state. structurally prevented.

In addition, instead of opening the TSA lock 15 and taking out the items stored therein with the cover plate 14 of the foldable travel bag 1 laid down to face up, simply open the auxiliary cover plate 51A while moving. This makes it possible to easily take out the items stored inside.

The bottom panel 60 is a configuration that forms the bottom surface of the foldable travel bag 1, and as shown in Figs. 15 (a, b), the front and rear panels 10 and 20 and the left and right side panels 30 and 40 ) formed through a bottom plate 61 having a predetermined size to cover the bottom space of the foldable travel bag 1 in the shape of a square box, and a rear panel ( 20) a rear hinge coupling part 62 hinged to the fourth rear hinge coupling part 25, and installed at the other end of the bottom plate 61 to connect the free end of the bottom plate 61 to the front panel 10 It includes a fixing member 63 for selectively engaging and fixing the fixing frame 11 of the.

At this time, the fixing member 63 is configured such that the plurality of fixing protrusions 63B protrude a predetermined width toward the other end of the bottom plate 61 through an elastic spring (not shown) like the top panel 50 is maintained, The plurality of fixing protrusions 63B are integrally formed through a sliding plate 63A having a predetermined length and configured to be interlocked.

When the foldable travel bag 1 is unfolded in the shape of a square box through the configuration of the bottom panel 60 as described above, the free end is rotated at a predetermined angle so that the bottom plate 61 is horizontal and protrudes to the other end of the bottom plate 61 The fixing protrusion 63B is inserted into the locking groove (not shown) of the fixing frame 11 , whereby the horizontally unfolded state of the bottom panel 60 is stably maintained, and as a result, the front panel 10 ) and the rear panel 20 are structurally prevented through the bottom panel 60 from being folded so as to be close to each other.

When the foldable travel bag 1 is folded in this state, the sliding plate 63A positioned in the inner space of the foldable travel bag 1 slides so that the fixing protrusion 63B is separated from the locking groove, thereby causing the bottom plate ( 61) is rotated toward the rear plate 21, the fixing of the bottom panel 60 is released, and as a result, the front panel 10 and the rear panel 20 are folded to be close to each other.

When the foldable travel bag 1 of the present invention configured as described above is folded for storage in a rectangular box shape as shown in FIGS. 1 to 3, first as shown in FIG. 16, the front panel 10 is After opening the cover plate 14, the sliding plates 53A and 63A positioned on the upper and lower surfaces of the storage space slide to release the fixing of the upper panel 50 and the lower panel 60.

And by rotating the free ends of the top panel 50 and the bottom panel 60 toward the rear panel 20 at a predetermined angle, the top panel 50 and the bottom surface The panel 60 is brought into close contact.

Then, as shown in FIGS. 17 and 18, the front panel 10 is moved in the diagonal direction by the width of the left and right side panels 30 and 40, and at the same time, the front panel 10 is moved to the rear panel 20. The front panel 10 and the rear panel 20 are brought into contact with each other and folded by moving the rear panel 20 toward the side or the rear panel 20 so that it approaches the front panel 10, and as a result, the foldable travel bag 1 is formed with the front panel It is folded to about the thickness of (10) and the rear panel (20).

On the other hand, of the front panel 10, the rear panel 20, the left side panel 30, the right side panel 40, the top panel 50 and the bottom panel 60, the inner direction of the foldable travel bag (1) A cover made of a fiber material is attached to one side of the cover, and the luggage does not come into direct contact with each panel through the cover, so that damage to the luggage and each panel can be prevented.

In addition, the front panel 10, the rear panel 20, the left side panel 30, the right side panel 40, the top panel 50 and the bottom panel 60 is made of a metal material such as aluminum, through It may be configured so that the hinged portion of each panel is not easily damaged by external force.
In addition, in the above, the pull-out handle 26 has been illustrated and described as merely serving as a handle, but in contrast to this, as shown in FIG. 19 , one side of the pull-out handle 26 is open in a “C” or “C” shape. is formed, and a lock member 26A of a predetermined length covering the open end of the pull-out handle 26 is rotatably installed, and after rotating the lock member 26A as necessary, the pull-out handle (26) It can be configured to be easily managed together with the folding travel bag (1) when moving by inserting a string such as a small bag inside.
At this time, the locking member 26A may be configured to be elastically returned to a position that covers the open end of the pull-out handle 26 through a coil spring (not shown) or the like and is maintained, in addition to a dial or lock type locking device. (not shown) may be installed to prevent a third person from arbitrarily opening the locking member 26A.

As described above, in the present invention, since the foldable travel bag is folded flat as needed, the space required for storage can be reduced. By moving, the left and right side panels are interlocked and unfolded easily. Then, the top panel and the bottom panel hinged to the rear panel are spread horizontally, respectively, and the free end is fixed inside the front panel to form a folding travel bag into a square box. It will remain firmly fixed in its shape.

In the above description, for convenience of description, reference numerals and names were given to the drawings showing preferred embodiments and the components shown in the drawings, but this is an embodiment according to the present invention. It should not be construed as being limited, and simple substitution into a configuration having the same function as a change in various predictable shapes from the description of the invention is within the range that can be changed for easy implementation by those skilled in the art. It will be seen as extremely self-explanatory.

1: Folding luggage 10: Front panel
11: Fixed frame 11A: Hanging hole
12: first front hinged portion 13: second front hinged portion
14: cover plate 14A: cover plate hinged portion
14B: long hole 14C: locker
14C': lock 15: TSA lock
15A: 1st clasp 15B: 2nd clasp
20: rear panel 21: rear panel
22: first rear hinged portion 23: second rear hinged portion
24: third rear hinged portion 25: fourth rear hinged portion
26: withdrawal handle 26A: locking member
30: left side panel 31: left side panel
31A: support protrusion 32: first left side hinge coupling part
33: second left side hinge coupling portion 40: right side panel
41: right side plate 41A: side handle
42: first right side hinged portion 43: second right side hinged portion
50: top panel 51: top plate
51A; Auxiliary cover plate 51A': top handle
51A": locking device 52: upper hinge coupling part
53: fixing member 53A: sliding plate
53B: fixing protrusion 60: bottom panel
61: bottom plate 62: bottom hinge coupling part
63: fixing member 63A: sliding plate
63B: fixed projection R: moving wheel

Claims (5)

A front panel 10 having a predetermined size and having a cover plate 14 that can be opened and closed;
a rear panel 20 having a size corresponding to the front panel 10 and having a pull-out handle 26 that can be drawn up and down;
a left side panel 30 of a predetermined size rotatably connecting one end of the front panel 10 and the rear panel 20;
a right side panel 40 rotatably connecting the other ends of the front panel 10 and the rear panel 20;
an upper panel 50 having one end hinge-coupled to the upper portion of the rear panel 20 to selectively cover an upper space between the front and rear panels 10 and 20 and the left and right side panels 30 and 40; and
One end is hinged to the lower portion of the rear panel 20, the bottom panel (60) for selectively covering the lower space between the front and rear panels (10, 20) and the left and right side panels (30, 40);
including,
In a state in which the top panel 50 and the bottom panel 60 are folded in close contact with the rear panel 20, the front panel 10 is moved diagonally by the width of the left and right side panels 30 and 40. At the same time, the front panel 10 and the rear panel ( 20) is configured to be folded in contact with each other,
The front panel 10,
One side of the open "C"-shaped fixing frame (11);
a first front hinge coupling part 12 provided at one end of the fixed frame 11 and hingedly coupled to one end of the left side panel 30; and
a second front hinge coupling part 13 provided at the other end of the fixed frame 11 and hingedly coupled to one end of the right side panel 40;
including,
The cover plate 14 is
A cover plate hinge coupling part 14A that is hingedly coupled to one end of the left side panel 30 along one end in the same direction as the first front hinge coupling part 12 is provided to rotate separately from the fixed frame 11 . is configured to open and close,
In the cover plate 14,
A TSA locking device 15 that is selectively caught and fixed to the fixing frame 11 and locks the cover plate 14 is installed,
In the fixed frame 11,
A plurality of locking holes 11A are formed at predetermined intervals along a portion in surface contact with the cover plate 14,
In the cover plate 14,
A plurality of lockers 14C are installed corresponding to the position of the locking hole 11A and are slidingly operated by the sliding operation of the TSA locking device 15 to be caught and fixed to the locking hole 11A,
The pull-out handle 26,
A locking member (26A) of a predetermined length is rotatably installed, one side of which is formed in an open “C” or “C” shape, and covers the open end of the pull-out handle 26 ,
The locking member 26A,
It is configured to be elastically returned and maintained to a position that covers the open end of the pull-out handle 26 through a coil spring,
The locking member (26A) has,
A dial or padlock type lock is installed,
The upper panel 50,
A top plate 51 having a predetermined size to cover the top space of the square box-shaped foldable travel bag 1 formed through the front and rear panels 10 and 20 and the left and right side panels 30 and 40. ;
an upper hinge coupling part 52 formed in a horizontal direction along one end of the top plate 51 and hingedly coupled to the rear panel 20;
a fixing member (53) installed at the other end of the top plate (51) to selectively engage and fix the free end of the top plate (51) to the front panel (10);
includes,
In the upper plate 51,
After the through hole of a predetermined size is formed, an auxiliary cover plate 51A having a predetermined size is installed to cover the through hole,
At one end of the auxiliary cover plate (51A),
A hinge coupling portion is provided and is rotatably coupled to the upper surface plate 51 through a hinge shaft,
On the other end of the auxiliary cover plate (51A),
A folding travel bag, characterized in that a locking device (51A″) for locking or unlocking the auxiliary cover plate (51A) is installed.
delete delete delete The method according to claim 1,
On the bottom surfaces of the front panel 10 and the rear panel 20 or the left and right side panels 30 and 40,
A foldable travel bag, characterized in that it is provided with a plurality of moving wheels (R).

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