TWM468200U - Foldable suitcase - Google Patents

Description

Foldable suitcase

This creation is about a suitcase, especially a suitcase that can be folded.

Nowadays, in order to store more items, the size of the box is made larger and larger, but when the suitcase does not need to store items, it needs to be placed separately, which takes up a lot of space. Especially in the process of transportation, it is especially inconvenient.

In view of this, the creator conceived and further studied and finally created a suitcase that can be folded.

The present invention provides a foldable suitcase, the main purpose of which is to improve the structure of the suitcase so that the user can fold the suitcase when the item is not required to be stored in a suitcase to save the suitcase. volume.

In order to achieve the foregoing object, the present invention provides a foldable carrying case comprising a bottom plate, the first pair of opposite sides of the bottom plate being foldably provided with a first side plate and a third side plate, the bottom plate being second a pair of second side panels and a fourth side panel are disposed on the side of the pair of side panels, and the top panel of the second side panel and the fourth side panel are further foldably disposed with a top panel; The first side plate and the third side plate are provided with a first zipper chain along the edge, and the second side plate and the fourth side plate together with the top plate are provided with a first zipper tape along the two sides. The zipper chain belt is provided with a zipper puller between the first zipper chain strap and the adjacent second zipper chain strap; and a pair of mutually corresponding handle members are disposed on the outer side of the first side panel and the third side panel.

A further improvement of the present creation is that the top panel is a soft board.

A further improvement of the present invention is that the two apex angles of the first side panel and the third side panel are rounded.

A further improvement of the present invention is that the top side of the first side panel and the top side of the third side panel are further foldably provided with an extension panel, and the first side panel and the side edges of the third side panel are provided with the edge of the extension panel There is the first zipper tape.

A further improvement of the present invention is that the extension panel is a flexible board.

A handle is disposed at an outer side of the second side plate adjacent to the bottom plate.

The outer side of the fourth side panel is provided with two rollers at a position adjacent to the bottom plate.

The bottom surface of the bottom plate adjacent to the second side plate is provided with two rollers which can rotate in the direction.

The bottom surface of the bottom plate is provided with two protruding guard strips.

The foldable suitcase of the present invention folds and folds the side panels on the bottom plate when the articles are not required to be stored, which greatly saves space occupied by the suitcase. When it is needed, turn each side panel in turn, and pull the zipper between the side panels to use.

The techniques, means and other techniques used in this creation to achieve the above objectives Efficacy, a preferred embodiment is described in detail with reference to the drawings.

[this creation]

10‧‧‧floor

110‧‧‧First side panel

120‧‧‧ second side panel

130‧‧‧ third side panel

140‧‧‧fourth side panel

150‧‧‧ Extension board

160‧‧‧ top board

170‧‧‧First zipper belt

180‧‧‧Second zipper chain

190‧‧‧Zipper pull head

210‧‧‧Handle parts

220‧‧‧Handle

230‧‧‧Rollers

232‧‧‧Roller

234‧‧‧Articles

240‧‧‧ accommodating space

Fig. 1 is a schematic view showing the present embodiment in a stacked state.

Fig. 2 is a schematic view showing the development of each side panel in the present embodiment.

Fig. 3 is a schematic view showing the zipper between the first side panel and the fourth side panel in Fig. 2;

Fig. 4 is a schematic view showing the accommodating space formed by pulling all the zippers between the side plates in Fig. 3;

Fig. 5 is a schematic view showing the zipper between the first side panel, the third side panel and the fourth side panel completely pulled up in Fig. 4.

Fig. 6 is a schematic view showing the zipper between the first side panel, the third side panel and the second side panel completely pulled up in Fig. 5.

Fig. 7 is a schematic view showing the handle members being fastened to each other in Fig. 6.

Figure 8 is a schematic diagram showing the manner of use of the present embodiment.

Figure 9 is a schematic view showing the structure of the bottom surface of the present embodiment.

Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [simplified description of the drawings] for details. It is understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

A preferred embodiment of the presently foldable suitcase, as shown in Figures 2 and 7, includes: a bottom plate 10, the first set of opposite sides of the bottom plate 10 being foldable a side panel 110 and a third side panel 130, the second side panel 120 and the fourth side panel 140 are foldably disposed on the opposite sides of the second panel; the first side panel 110 and the top of the third side panel 130 Further extending a flange 150, the second side panel 120 and the top edge of the fourth side panel 140 are further foldably disposed with a top panel 160; the first side panel 110 and the sides of the third side panel 130 A first zipper tape 170 is disposed along the edge of the extension plate 150. The second side plate 120 and the fourth side plate 140 together with the top plate 160 are disposed along the two sides to correspond to the first zipper tape 170. A second zipper tape 180 is provided. As shown in FIG. 1 , a zipper pull 190 is disposed between the first zipper tape 170 and the adjacent second zipper tape 180 . The outer sides of the two extension plates 150 are respectively disposed. A pair of mutually corresponding handle members 210 are provided; as shown in FIG. 1 , a position of the outer side of the second side plate 120 adjacent to the bottom plate 10 is provided with a handle 220, as shown in FIG. 1 , the fourth side plate 140 Two rollers 230 are disposed on the outer side adjacent to the bottom plate 10, and the bottom plate 10 is near the bottom of the second side plate 120. Is provided with two rollers 232 can rotate the direction of the bottom surface of the bottom plate 10 is provided with two projecting bead 234.

In a preferred embodiment of the present invention, the material of the extension plate 150 and the top plate 160 are both soft plates, and the two top corners of the extension plate 150 are rounded.

As shown in Fig. 1, a schematic view of the foldable suitcase 1 of the present invention is in a stacked state. In use, the specific operation steps are as follows: First, as shown in FIG. 2, the first side panel 110, the second side panel 120, the third side panel 130, and the fourth side panel 140 are turned outward; In the second step, as shown in FIG. 3 and FIG. 4, the zipper between the side panels is pulled up to form an accommodating space 240 to start placing objects; the third step is as shown in FIG. 5 and FIG. After the article is finished, the extension plate 150 and the top plate 160 are turned up, and the zipper is further pulled up to form a closed tote bag; and in the fourth step, as shown in FIG. 7, the extension plate 150 is The handle members 210 are fastened to each other and can be used.

As shown in FIG. 8 , the foldable suitcase 1 of the present invention can also be used by pulling the handle 220 on the second side panel 120 and engaging the roller on the fourth side panel 140 to drag on the ground; It is also possible to use the four rollers 230, 232 under the bottom surface 10 shown in Fig. 9 to be placed on the ground, and to use the handle member 210 to be dragged on the ground.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the present invention, and any technique familiar to the art. A person skilled in the art can make some modifications or modifications to equivalent embodiments by using the technical content disclosed above, but the content of the present invention is not deviated from the present invention. Technical simplifications Any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the present technical solution.

It is known from the above that this creation is indeed in line with "industry availability", "novelty" and "progressiveness". It proposes a new type of patent application according to law, and prays for review and early grant of patents.

10‧‧‧floor

110‧‧‧First side panel

120‧‧‧ second side panel

130‧‧‧ third side panel

140‧‧‧fourth side panel

150‧‧‧ Extension board

160‧‧‧ top board

170‧‧‧First zipper belt

180‧‧‧Second zipper chain

210‧‧‧Handle parts

Claims (10)

A foldable carrying case includes: a bottom plate, the first pair of opposite sides of the bottom plate being foldably disposed with a first side plate and a third side plate, the second pair of opposite sides of the bottom plate being foldable a second side panel and a fourth side panel are disposed. The second side panel and the top side of the fourth side panel are further foldably disposed with a top panel; the first side panel and the third side panel are provided with a first zipper chain along the edge. The second side plate and the fourth side plate together with the top plate are provided with a second zipper chain belt corresponding to the first zipper chain belt along the two sides, the first zipper chain belt and the adjacent second Each of the zipper chain belts is provided with a zipper puller; the first side panel and the outer side of the third side panel are provided with a pair of corresponding handle members. The foldable suitcase of claim 1, wherein the top plate is a soft board. The foldable carrying case of claim 1, wherein the first side panel and the top side of the third side panel are further foldably provided with an extension panel, the first side panel and the third side panel. The first zipper strap is provided on both sides of the extension panel along with the edge of the extension panel. The foldable suitcase of claim 3, wherein the extension panel is a flexible board. The collapsible suitcase according to any one of claims 1 to 4, wherein a position of the outer side of the second side panel adjacent to the bottom plate is provided with a handle. The collapsible suitcase according to any one of claims 1 to 4, wherein the outer side of the fourth side panel is provided with two rollers at a position adjacent to the bottom panel. The collapsible suitcase of claim 5, wherein the outer side of the fourth side panel is provided with two rollers at a position adjacent to the bottom panel. The collapsible suitcase of claim 6, wherein the bottom plate is provided with two rollers in a rotatable direction near the bottom surface of the second side panel. The collapsible suitcase of claim 7, wherein the bottom surface of the bottom plate is provided with two protruding guard strips. The collapsible suitcase of claim 8, wherein the bottom surface of the bottom plate is provided with two protruding guard strips.