KR20170100763A - Packaging cover for load of pallet - Google Patents

Abstract

According to the present invention, provided is a packaging cover for a load of a pallet, which comprises: a cover body having an upper portion (110) and a side portion (120) extended downwards from an edge of the upper portion, and having a flexible material capable of being folded; a side opening and closing means (130) provided in the side portion to open and close the side portion; a side tightening means (140) provided in the side portion; and a height adjusting means (150) provided in the side portion. Moreover, a plurality of folding lines are formed in the cover body.

Description

{PACKAGING COVER FOR LOAD OF PALLET}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to packaging technology, and more particularly, to a cover for packaging and protecting an article loaded on a pallet.

Typically, pallets are packed in pallets in multiple stages to increase efficiency in transportation and storage. In order to maintain the stable loading state of the article during the transportation process using the pallet, wrapping packaging is generally used. The wrapping wrapping is a wrapping of the wrapped product with vinyl, which is considerably less workable and has problems in terms of cost and environment due to the use of the disposable plastic used in the wrapping wrapping.

Registered Utility Model Registration No. 20-0203510 "Cover for Pallet Loadings" (Nov. 15, 2000)

SUMMARY OF THE INVENTION It is an object of the present invention to provide a lid for a pallet load which is improved in workability by solving the problems of the conventional lapping and packaging method.

According to an aspect of the present invention,

A lid body having a rectangular shaped top portion (110) of flexible material and a side portion (120) of flexible material extending downwardly from the top edge; A side opening / closing means (130) provided on the side portion and opening / closing the side portion; A side tightening means 140 provided on the side portion; And a height adjusting means 150 provided on the side portion, wherein a plurality of folding lines are formed on the lid body, and the plurality of folding lines are formed by two upper surface diagonal fold lines (111, 112), a transverse folding line (113) and a longitudinal folding line (114) that pass through the intersection of the two top face diagonal folding lines and extend parallel to two adjacent sides of the top, Wherein a diagonal folding line is formed in a direction in which the outer surface of the upper portion is folded in a face-to-face direction, and the lateral folding line and the longitudinal folding line are formed in a direction in which the inner surface of the upper portion is folded to face each other .

A side folding line 129 connected to both ends of the transverse folding line and both ends of the longitudinal folding line and extending along the vertical direction is formed on the side portion, and the side folding line is formed in a direction in which the outer surface of the side portion is folded As shown in FIG.

The cover for a pallet load further includes a rectangular frame member 230 connecting the upper portion and the side portion, wherein the frame member is positioned at both ends of the longitudinal folding line at both ends of the transverse folding line A folding groove may be provided.

The lid body may be a transparent, semitransparent or colored PP material and the outer surface may be waterproof coated.

The inner surface of the lid body may be made of an aluminum PE foam material for cold storage.

According to the present invention, all of the objects of the present invention described above can be achieved. Specifically, since the lid provided with the side tightening means and the height adjusting means is provided so as to cover the load placed on the pallet, the workability is remarkably improved as compared with the conventional lapping and packaging method, and the cost and environment problems can be solved have.

In addition, it is easily folded in a form that is easy to store by a plurality of folding lines, and storage and management are facilitated.

1 is a perspective view of a lid for a pallet load according to an embodiment of the present invention, and shows a state of use.
Fig. 2 is a perspective view of the lid for the pallet load shown in Fig. 1, which is shown separately from the pallet and the load.
3 is a side view of the cover for the pallet load shown in Fig.
Fig. 4 shows a state in which the cover for the pallet load shown in Fig. 1 is folded for storage.
5 shows a state in which the lid for a pallet load according to another embodiment of the present invention is folded for storage.

Hereinafter, the configuration and operation of an embodiment of the present invention will be described in detail with reference to the drawings.

1 to 3, a lid 100 for a pallet load according to an embodiment of the present invention is a form that covers the top and sides of a load placed on the pallet P and is formed of a flexible material . The cover 100 for a pallet load includes a cover body having an upper portion 110 and a side portion 120 extending downward from the upper portion 110, side opening and closing means 130 provided on the side portion 120, Side height adjustment means 150 provided on the side portion 120 and a storage bundling means 160. The side binding means 160 is provided on the side portion 120 of the main body 120. [ The upper portion 110 and the side portion 120 may be made of a transparent or translucent material such as PP to visually identify the internal load, and the outer surface is waterproof coated for waterproofing and the inner surface is made of aluminum PE foam material ≪ / RTI >

The lid body has an upper portion 110 and side portions 120 that extend downwardly from an edge of the upper portion 110.

The upper portion 110 has substantially the same shape as the plane shape of the pallet P and covers the upper surface of the load placed on the pallet P. [ In the present embodiment, the upper portion 110 is described as being square. Alternatively, other shapes such as a rectangle may be used to correspond to the shape of the palette to be used correspondingly, and this also belongs to the present invention. A plurality of top surface folding lines are formed on the top 110.

A plurality of top surface folding lines formed on the upper portion 110 are composed of a first top surface diagonal folding line 111 indicated by a broken line, a second top surface diagonal folding line 112 indicated by a broken line and an upper side lateral folding line 113, and a top surface longitudinal folding line 114 indicated by a one-dot chain line. The dashed line indicates a direction in which the outer surface of the upper portion 110 is folded so as to face the outer surface, and the one-dot chain line indicates a direction in which the inner surface of the upper portion 110 is folded to face each other.

The first upper face diagonal folding line 111 is a folding line that connects the opposite vertexes of four vertexes of the upper portion 110 in a straight line and is formed so that the outer face of the upper portion 110 is folded face to face.

The second upper face diagonal folding line 112 is a folding line that connects two opposing vertexes except for two vertexes connected by the first upper face diagonal folding line 111 among the four vertexes of the upper side 110 in a straight line, And the outer surface of the base 110 is folded to face each other.

The upper side transverse folding line 113 is a folding line extending straight through the central intersection O of the two upper side diagonal folding lines 111 and 112. Both ends of the upper side transverse folding line 113 are connected to the upper side 110 ) Is connected to the center of each of the opposite sides of the four sides. The upper surface transverse folding line 113 is formed so that the inner surface of the upper portion 110 is folded face to face.

The top longitudinal folding line 114 is a folding line that extends straight through the center intersection O of the two top face diagonal folding lines 111 and 112. The top longitudinal folding line 114 is a fold line extending in a straight line, And is connected to the respective centers of the remaining two sides except for two sides of the four sides of the upper portion 110 connected by the upper side lateral folding line 113 to be perpendicular to the upper side lateral folding line 113. The upper surface longitudinal folding line 114 is formed so that the inner surface of the upper portion 110 is folded so as to face the upper surface similar to the upper surface side folding line 113. That is, each of the upper side lateral folding line 113 and the upper side lateral folding line 114 passes through the intersection O of the two upper face diagonal folding lines 111 and 112, And extend in parallel.

The side portion 120 is formed to extend downward from the edge of the upper portion 110. The side portion 120 includes first, second, third, and fourth side portions 121, 122, 123, and 124 that are continuous with the four sides of the upper portion 110 and are arranged in order along the circumferential direction. The first side surface portion 121 and the third side surface portion 123 are opposed to each other and the second side surface portion 122 and the fourth side surface portion 124 are opposed to each other. Each of the four side portions 121, 122, 123 and 124 is connected to a corresponding upper side lateral folding line 113 and an end of the upper side longitudinal folding line 114, (129). The side folding lines 129 are formed so that the outer surfaces of the corresponding side portions 121, 122, 123, and 124 are folded face to face. The first side surface portion 121 and the second side surface portion 122 are openably and closably connected by the side opening / closing means 130. The second side surface portion 122 and the fourth side surface portion 124 are provided with a height adjusting means 150. The side surface tightening means 140 is provided on the second side surface portion 122, the third side surface portion 123 and the fourth side surface portion 124, ).

The side opening / closing means 130 opens and closes between the first side portion 121 and the second side portion 122. In the present embodiment, it is assumed that the side opening / closing means 130 is a zipper. That is, the first side portion 121 and the second side portion 122 can be opened and closed by the zipper which is the side opening / closing means 130. 2 shows a state in which the first side portion 121 and the second side portion 122 are opened by the side opening / closing means 130. As shown in FIG. The other side portions except for the first side portion 121 and the second side surface 122 are integrally connected.

The side tightening means 140 tightens the lid 100 in the circumferential direction and has a plurality of Velcro tapes provided on the plurality of side portions 120. The first Velcro 141 is fixed to the third side part 123 and the remaining second Velcro 142 is fixed to the second and fourth side parts 122 and 124 at one end do. The second Velcro 142 is releasably engaged with the first Velcro 141 to clamp the side of the lid 100 as shown in FIG.

The height adjusting means 150 is used to adjust the height of the lid 100. In the present embodiment, a plurality of velcro tapes provided on the second side surface portion 122 and the fourth side surface portion 124 opposed to each other are used. Two Velcro members 122 and 124, which are one pair of male and female parts of the Velcro tape, are arranged along the vertical direction on both sides of the upper and lower sides of the second side part 122 and the fourth side part 124, respectively. The height of the lid 100 is adjusted according to the attaching positions of the two Velcro members 122 and 124.

When the lid 100 is folded as shown in FIG. 4 by the folding line as shown in FIG. 2, the storage bundling means 160 is for binding and storing one end, and one end is fixed to the side 120 It is a bundle string. But the present invention is not limited to this, and a strap made of male and female on both sides may be used. The storage bundling means 160 can also be used as a handle when moving.

5 shows a folded state of the cover for a pallet load according to another embodiment of the present invention. 5, the cover 200 for a pallet load further includes a frame member 230 in the form of a rectangle connecting the upper portion 110 and the side portion 120 in the embodiment described with reference to FIGS. The rest of the configuration except for the frame member 230 is the same as that described in Figs. The frame member 230 is made of a material that is harder than the upper portion 110 and the side portion 120. The frame member 230 is provided with a lateral folding line 113 formed on the upper portion 110, Folding grooves (not shown) are provided at positions corresponding to both ends of the frame member 114 so that the lid 200 is formed in a shape as shown in FIG. 5 by folding grooves (not shown) Collapsed. The frame member 230 makes it easier to maintain the shape of the lid and can be folded more easily.

Although the present invention has been described with reference to the above embodiments, the present invention is not limited thereto. It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims.

100: cover 110: upper
111: first upper face diagonal folding line 112: second upper face diagonal folding line
113: upper surface lateral folding line 114: upper surface longitudinal folding line
120: side portion 129: side fold line
130 side opening / closing means 140 side closing means
150: height adjustment means 160: storage bin means

Claims (5)

A lid body having a rectangular shaped top portion (110) of flexible material and a side portion (120) of flexible material extending downwardly from the top edge;
A side opening / closing means (130) provided on the side portion and opening / closing the side portion;
A side tightening means 140 provided on the side portion; And
And height adjusting means (150) provided on the side portion,
A plurality of folding lines are formed on the lid body,
Wherein the plurality of folding lines include two upper face diagonal folding lines (111, 112) connecting upper and lower opposite vertexes, and a plurality of upper folding lines passing through the intersection of the two upper face diagonal folding lines and extending A lateral folding line 113 and a longitudinal folding line 114,
Wherein the two diagonal fold lines are formed in a direction in which the outer surface of the upper portion is folded face to face,
Wherein the transverse folding line and the longitudinal folding line are formed in a direction in which the inner surface of the upper portion is folded to face each other. The method according to claim 1,
A side folding line 129 connected to both ends of the transverse folding line and both ends of the longitudinal folding line and extending along the vertical direction is formed on the side portion,
Wherein the side folding line is formed in a direction in which the outer surface of the side portion is folded to face each other. The method according to claim 1,
And a rectangular frame member 230 connecting the upper portion and the side portion,
Wherein the frame member is provided with folding grooves corresponding to both ends of the longitudinal folding line at both ends of the transverse folding line. The method according to claim 1,
Characterized in that the lid body is made of a transparent, semitransparent or colored PP material and the outer surface is waterproof coated. The method according to claim 1,
Characterized in that the inner surface of the lid body is made of aluminum PE foam material for cold storage.

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