JPS5840033Y2 - palette - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a collapsible pallet.

Conventional pallets have no concept of being folded due to their construction, and therefore require a considerable amount of space to organize when not in use, and the pallets themselves are not easy to transport. Ta.

In view of the above points, the present invention not only has the original functions of a pallet, but also makes it foldable, making it easier to organize the pallet when it is not in use and to make it easier to transport the pallet itself. The purpose of this is to make two rectangular frames face each other, and the upper part of each longitudinal end of the two opposing frames.
The lower parts are connected to each other by pivoting at the center and pivoting at both ends of a collapsible support rod to form a box-shaped frame,
A rectangular support frame is provided at an appropriate position in the longitudinal direction of the box-shaped frame, the corners of which are engaged with the upper and lower bars on both sides forming the longitudinal direction of the box-shaped frame, respectively; When the upper and lower ends of one of the support frames are rotatably pivoted to the upper and lower rods on one side that engage, and the box-shaped frame is folded at the center of the support rods,
The upper and lower ends of the other side of the support frame are removed from the upper and lower rods on the other side and rotated so that they fit between the upper and lower rods on one side, and then the upper and lower ends of the other side of the box-shaped frame are removed. A cover plate that covers between the opposing upper lever on one side and the upper lever on the other side is rotatably attached to the upper lever.
The cover plate is made up of a plurality of blocks configured to rotate downward when the support frame is placed between the upper and lower rods on one side, and to be housed within the box-shaped frame. They are connected in parallel in the longitudinal direction and are integrated.

Hereinafter, one embodiment of the present invention will be described in detail based on the drawings.

First, a block body 10 forming a pallet according to the present invention
The configuration of is explained below.

The block body 10 has two rectangular frames 1, 1' facing each other, and upper parts 2, 2', lower parts 3, 3′ are pivoted at the center and can be freely folded around a shaft 21.
,4. . . . are connected by pivoting both ends to form a box-shaped frame 5.

As for the upper and lower support rods 4, 4°, etc., as shown in Figure 2, make sure that they do not collide when folded.

Upper bars 6, 6' on both sides and lower bars 7, 7 on both sides forming the longitudinal direction of the box-shaped frame 5 are placed at appropriate positions in the longitudinal direction of the box-shaped frame 5.
A rectangular support frame 8 is provided with each corner of the frame 8 being engaged with each other.

One upper rod 6' that engages one upper and lower end of this support frame 8
and the lower rod 7' on one side by a shaft 11, so that when the box-shaped frame 5 is folded at the center of each support rod 4, the upper and lower ends of the other support frame 8 are engaged. The upper rod on the other side that matches 6
The upper lever 6' on one side and the lower lever 7' on the other side are pivoted so that it can be rotated after being removed from the lower lever 7 on the other side (see Figure 3). .

In the engagement between the other upper and lower ends of the support frame 8 and the upper and lower rods 6 and 7 on the other side, as shown in FIGS. 3 to 5,
Hole 13.1 communicating with the upper rod 6 on the other side and the upper rod 12 of the support frame 8
4 are formed respectively, one end of an extension 15 is rotatably pivoted to the back surface of the upper rod 12 of the support frame 8, and a protrusion is provided at the other end of the extension 15 to fit into the hole 13, 14. 16 and by fitting this protrusion 16 into the hole 13.14, the support frame 8
The other upper and lower ends of the upper and lower rods 6 and 7 on the other side are engaged with each other.

In addition, the other upper and lower ends of the support frame 8 and the upper and lower rods 6 and 7 on the other side
To release the engagement with the support frame 8, bend the extended root 15 downward, remove the protrusion 16 from the hole 13. You just have to rotate it in the direction of '.

Furthermore, a cover plate 9 is attached to the upper lever 6 on the other side of the box-shaped frame 5 to cover between the upper lever 6' on one side and the upper lever 6 on the other side.
7, and this cover plate 9 rotates downward when the supporting frame 8 is placed between the upper rod 6' and the lower rod 7' on one side, as shown in FIG. It is designed to fit inside the body 5.

Further, a protrusion 18 is provided on the back surface of the cover plate 9, and is adapted to fit into a hole 19 formed in the upper rod 12 of the support frame 8.

Block body 10 forming a pallet with the above configuration
The block bodies 10 are arranged in plural form, and the longitudinal directions of each block body 10, 10', . . . are arranged in parallel, and the upper rod 6', The lower rod 7' and the upper rod 6 and the lower rod 7 on the other side of the next block body 10' which are parallel to each other are sequentially connected to each other by welding, bolting, etc. to form an integral body.

Since the present invention is constructed as described above, when folding a pallet, each block body 10.10 forming the pallet is
', . . . disengage the support frame 8 from the upper and lower rods 6 and 7 on the other side and place it between the upper and lower rods 6' and 7' on one side, and then move the cover plate 9 downward. The entire pallet can be folded up as shown in the explanatory view of FIG. 8 by rotating the pallet and placing it in the box-like frame 5, and by folding the solid shaft attachment portion of the support rod 4.

In addition, when assembling a folded pallet, as shown in the explanatory diagram of one block body 10 in FIG. 8 to be engaged with the upper and lower rods 6 and 7 on the other side, and then place the cover plate 9 on the supporting frame 8.

Then, the blocks 10, 10', . . . are sequentially assembled to form a pallet.

As described above, the present invention has two rectangular frames facing each other, and the upper and lower parts of both longitudinal ends of the two opposing frames are pivoted to each other at the center, making it possible to freely fold the frame. Both ends of the supporting rods are connected by pivoting to form a box-shaped frame, and upper rods on both sides forming the longitudinal direction of the box-shaped frame are placed at appropriate positions in the longitudinal direction of the box-shaped frame. A rectangular supporting frame is provided, each corner of which is engaged with the lower rod on both sides.
The upper and lower ends of one of the support frames are rotatably pivoted to the upper and lower rods on one side that engage, and when the box-shaped frame is folded at the center of the support rods, the upper and lower ends of the other side of the support frame are Remove the end from the upper and lower rods on the other side and rotate it so that it fits between the upper and lower rods on one side, and the upper rod on the other side of the box-shaped frame is located opposite to the upper rod on the other side. A cover plate covering between the upper rod on one side and the upper rod on the other side is pivoted so as to be rotatable, and the cover plate moves downward when the support frame is placed between the upper rod on one side and the lower member. The pallet is made up of a plurality of blocks configured to rotate and fit within a box-shaped frame, and each block is connected in parallel in the longitudinal direction to form a single unit, making it extremely easy to fold the pallet. Not only does it function as a pallet, but when it is not in use, it can be folded up to make it smaller, allowing you to organize a large number of pallets even in a small space. Furthermore, it has extremely excellent effects as a pallet, such as being easy to transport.

In addition, it will be more convenient if a string 20 is provided at a proper place and the folded pallet is wrapped around it as shown in the explanatory diagram of FIG. 8.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; FIG. 1 is a plan view, FIG. 2 is a partially enlarged front view of the same as above, FIG. 3 is a partially enlarged view of FIG. 1, and FIG. 3 is a cross-sectional view taken along line A-A in Figure 3, Figure 5 is a partially enlarged perspective view of Figure 1, Figure 6 is an enlarged cross-sectional view taken along line B-B in Figure 1, and Figure 7 is an enlarged view of one block. A perspective view, FIG. 8 is an explanatory view showing the folded state, and FIG. 9 is an explanatory view showing how to assemble, and each block body is illustrated. 1.1'...frame body, 2,2'...upper part,
3, 3'... Lower part, 4... Support rod, 5.
...Box-shaped frame body, 6 ... Upper rod on the other side, 6'
・・・Upper lever on one side, 7・・・Lower lever on the other side,
7'... Lower lever on one side, 8... Support frame, 9
...Cover plate, 10.10'...Block body.

Claims (1)

[Scope of utility model registration request] Two rectangular frames 1, 1' are opposed, and the upper parts 2, 2' and lower parts 3, 3' of the respective longitudinal ends of the two opposing frames 1, 1' are connected to each other, A box-shaped frame 5 is formed by connecting both ends of the support rod 4, which is pivoted at the center and can be folded freely, to form a box-shaped frame 5. Upper rods 6, 6 on both sides forming the longitudinal direction of 5
A rectangular support frame 8 is provided, each corner of which is engaged with the lower rods 7, 7' on both sides. ', an upper rod 6 on the other side that is rotatably attached to the lower rod 7' and engages the other upper and lower ends of the support frame 8 when the box-shaped frame 5 is folded at the center of the support rod 4; , removed from the lower rod 7 and rotated so that it fits between the upper rod 6' and the lower rod 7' on one side, and the upper rod 6 on the other side of the box-shaped frame 5 has the upper rod 6 on the opposite side. A cover plate 9 that covers between the rod 6' and the upper rod 6 on the other side is rotatably mounted, and the cover plate 9 covers the support frame 8 between the upper rod 6' and the lower rod 7' on one side. It consists of a plurality of block bodies 10.10', . A pallet characterized by connecting the long planes of ...