JP3000579U - Carrying folding container - Google Patents

Abstract

(57) [Summary] [Structure] A support body 2 is provided on a container body 1 that is foldable in a flat shape, and a handle 3 that is extendable and retractable is provided on this support body 2 while a caster 4 is provided. I am supposed to. Further, it is preferable that the support 2 has substantially the same height as the folding thickness of the container body 1. Further, the locking member 12 of the container body 1 folded in a flat shape may be provided on the handle 3. [Effect] Even when a heavy luggage is stored in the folding container, the folding container can be pushed and carried like a handcart without carrying it on the cart, which makes it convenient for transportation, and it can be folded. In its state, it becomes compact and very convenient to carry.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a portable collapsible container that can store various items, can be pushed and transported like a wheelbarrow with various items stored, and can be folded small when not in use.

[0002]

[Prior art]

 Conventionally, many types of folding containers have been devised and many types of pushcarts have been devised, but there has been no combination of these.

By the way, when a heavy luggage is stored in the folding container, the folding container is carried on a cart. In such a case, the folding container is tied to the wheelbarrow with a string and fixed so that the folding container does not fall from the wheelbarrow.

[0004]

[Problems to be solved by the device]

 However, there is a problem in that it is very troublesome to place the folding container on the handcart and tie it up with a string every time a heavy load is carried, as in the conventional case.

Further, since the folding container and the handcart are separate bodies, there is a problem in that they are bulky and difficult to carry when they are carried at the same time.

In view of the above, according to the present invention, even when a heavy luggage is stored in the folding container, the folding container can be pushed and carried like a handcart without being placed on the handcart, and the folding container can be folded. The purpose is to provide a portable folding container that is compact in its state and is very convenient to carry.

[0007]

Therefore, in the portable folding container according to the present invention, a support body 2 is provided on a container body 1 which is foldable in a flat shape, and an extendable handle 3 is provided on the support body 2. The caster 4 is provided so that it can be tilted up and down.

The container body 1 is composed of a bottom plate 5, an upper frame 6, side plates 7 and 7, and front and rear plates 8 and 9. The front plate 8 is formed by bending an upper front plate 8a and a lower front plate 8b. The upper edge of the upper front plate 8a is foldably connected to the upper frame 6, the lower edge of the lower front plate 8b is foldably connected to the bottom plate 5, and the rear plate 9 is the upper rear plate 9a. And the lower rear plate 9b are foldably connected, the upper edge of the upper rear plate 9a is foldably connected to the upper frame 6, and the lower edge of the lower rear plate 9b is foldably connected to the bottom plate 5. Further, the upper edge of the side plate 7 may be foldably connected to the upper frame 6, and the lower edge of the side plate 7 may be detachable from the bottom plate 5.

Further, it is preferable that the support 2 has substantially the same height as the folding thickness of the container body 1.

Further, the locking member 12 of the container body 1 folded into the flat shape may be provided on the handle 3.

[0011]

[Action]

 The portable folding container according to the present invention is made compact by retracting the handle 3 in the state of being folded flat, tilting the handle 3 to the container body 1 side, and placing the handle 3 along the container body 1. You can leave it. Then, the container body 1 can be maintained in a flatly folded state by the locking tool 12 provided on the handle 3.

Further, the portable folding container according to the present invention can be carried like a cart by pushing the handle 3 as it is.

[0013]

【Example】

 Hereinafter, the configuration of the portable folding container according to the present invention will be described in detail with reference to the drawings shown as examples.

As shown in the figure, the portable folding container according to the present invention is provided with a support body 2 at a lower portion of a container body 1 which is folded and laid flat, and a support handle 2 is extendable and retractable. The caster 4 is provided while the 3 is provided to be able to be tilted up and down.

The container body 1 includes a bottom plate 5, a rectangular upper frame 6, left and right side plates 7, 7, and front and rear front and rear plates 8, 9. The front plate 8 has an upper front plate 8a and a lower front plate 8b connected via a hinge 10 so as to be bendable inward in a generally V-shape. The upper edge of the upper front plate 8a is foldably connected to the upper frame 6 through the hinge 10, and the lower edge of the lower front plate 8b is foldably connected to the bottom plate 5 through the hinge 10. There is. The rear plate 9 has an upper rear plate 9a and a lower rear plate 9b connected via a hinge 10 so as to be bendable inward in a generally V-shape. The upper edge of the upper rear plate 9a is foldably connected to the upper frame 6 via the hinge 10, and the lower edge of the lower rear plate 9b is foldably connected to the bottom plate 5 via the hinge 10. There is. Further, the upper edge of the side plate 7 is foldably connected to the upper frame 6 via a hinge 10, and the lower edge of the side plate 7 is detachable from the bottom plate 5. A window 11 for gripping can be formed in the upper central portion of the side plate 7 if necessary.

The support 2 is provided so as to protrude from the edge of the bottom plate 5 of the container body 1, and is smaller than the lateral width of the container body 1. Further, it is preferable that the support body 2 has substantially the same height as the folding thickness of the container body 1 so that the support body 2 does not protrude from the container body 1 when the container body 1 is folded.

The handle 3 is a frame body, and includes a telescopic frame 3a, a handle portion 3b, an operating body 3c, and a reinforcing body 3d, and is rotatably attached to the support body 2 with a rotation angle of 90 degrees. It can be tilted freely. Further, a rotatable locking tool 12 is provided on the inner surface of the operating body 3c, and the locking tool 12 is locked to the edge portion of the bottom plate 5 of the container body 1 folded in a flat shape, The container body 1 is prevented from expanding. Further, a protrusion 13 is provided on the inner surface of the operating body 3c, and when the handle 3 is rotated and contracted toward the container body 1, the protrusion 13 folds the container 3 into a flat upper frame. The handle 6 is fitted in a hole 6a formed on the upper surface of the handle 6 so that the handle 3 does not extend from the contracted state.

The casters 4 are provided at the lower ends of both ends of the support body 2 so that the ground surface thereof is flush with the bottom plate 5 of the container body 1. Therefore, when the container body 1 is placed on the floor or the like, the entire surface of the bottom plate 5 is grounded to the floor or the like, and the container body 1 can be kept in a stable state.

The portable folding container according to the present invention configured as described above can be used in the following states.

First, in the portable folding container according to the present invention, from the state shown in FIG. 1, the side plates 7 and 7 are flipped up inward and the front and rear plates 8 and 9 are respectively folded inward, so that the bottom plate 5 has an upper frame. 6 can be folded flat to bring the container body 1 into a flat state, and the handle 3 can be kept in the state shown in FIG. it can. Then, as shown in FIG. 6, the container body 1 in the folded state can be stood up and carried as a compact state like an attachment case, or can be stored as it is.

In this state, the locking tool 12 of the handle 3 is locked to the edge of the bottom plate 5 of the container body 1 to prevent the container body 1 from expanding, and the projecting body 13 of the handle 3 is attached to the container. The handle 3 is fitted into the hole 6a of the upper frame 6 of the main body 1 so as not to extend from the contracted state.

Next, in the portable folding container according to the present invention, from the state shown in FIG. 5, the handle 3 is rotated 90 degrees from the container body 1 side to raise the handle 3, and the bottom plate 5 and the upper frame 6 are pulled. 4 and the front and rear plates 8 and 9 are extended and the side plates 7 and 7 are raised to obtain the state shown in FIG. In this state, it is possible to put an arbitrary storage item in the container body 1, hold the side plate 7 with a hand on the window 11 formed in the side plate 7, and carry it. Further, in this state, it can be stored in the trunk or storage of the automobile.

Further, in the portable folding container according to the present invention, the handle 3 can be extended from the state shown in FIG. 4 to the state shown in FIG. In this state, an arbitrary storage item can be put in the container body 1, the handle 3 can be pulled toward the front, and the container body 1 can be tilted and pushed as it is like a wheelbarrow for transportation.

[0024]

[Effect of device]

 The portable folding container according to the present invention is configured as described above, and even when a heavy baggage is stored in the folding container, the folding container is not placed on the handcart and is kept as it is. Since it can be pushed and transported, it is convenient for transportation, and when folded, it is compact and very convenient for carrying.

[Brief description of drawings]

FIG. 1 is a perspective view of a portable folding container according to the present invention in use.

FIG. 2 is a side view of the portable folding container according to the present invention in the state of FIG.

FIG. 3 is an enlarged view of the upper portion of the handle of the portable folding container according to the present invention.

FIG. 4 is a perspective view showing another use state of the portable folding container according to the present invention.

FIG. 5 is a perspective view of the portable folding container according to the present invention in a folded state.

FIG. 6 is a perspective view showing a state in which the portable folding container according to the present invention is folded and the container main body is erected.

[Explanation of symbols]

 1 container body 2 support 3 handle 4 caster 5 bottom plate 6 upper frame 7 side plate 8 front plate 8a upper front plate 8b lower front plate 9 rear plate 9a upper rear plate 9b lower rear plate 12 locking device

Claims (6)

[Scope of utility model registration request] 1. A support body (2) is provided on a container body (1) which is foldable in a flat shape, and a handle (3) which is extendable and retractable is provided on the support body (2) so as to be up and down and a caster. A portable folding container having (4). 2. The container body (1) comprises a bottom plate (5), an upper frame (6), side plates (7) (7), and front and rear plates (8).
(9), the front plate (8) is formed by connecting the upper front plate (8a) and the lower front plate (8b) in a freely bendable manner.
The upper edge of a) is foldably connected to the upper frame (6), the lower edge of the lower front plate (8b) is foldably connected to the bottom plate (5), and the rear plate (9) is the upper rear plate. (9a) and the lower rear plate (9b) are foldably connected to each other, and the upper rear plate (9a)
The upper edge of the lower plate (6) is foldably connected to the upper frame (6), the lower edge of the lower rear plate (9b) is foldably connected to the bottom plate (5), and the upper edge of the side plate (7) is upper. The portable folding container according to claim 1, characterized in that it is foldably connected to the frame (6), and the lower edge of the side plate (7) is detachable from the bottom plate (5). 3. The portable collapsible container according to claim 1, wherein the support (2) has substantially the same height as the folding thickness of the container body (1). 4. The portable folding container according to claim 2, wherein the support (2) has substantially the same height as the folding thickness of the container body (1). 5. The portable collapsible container according to claim 1, wherein a locking tool (12) for the container body (1) folded in a flat shape is provided on the handle (3). 6. The portable collapsible container according to claim 2, wherein a locking tool (12) for the container body (1) folded flat is provided on the handle (3).