TWI708721B - Package - Google Patents

Abstract

A package is provided. The package has a first portion, a second portion, a third portion, a fourth portion, and a fifth portion. The first portion, the second portion and the third portion are sequentially connected along a first direction, and the fourth portion, the second portion and the fifth portion are sequentially connected along the second direction, wherein the first direction is vertical to the second direction. The first portion has a first positioning flange, the second portion has a pair of first positioning slots and a pair of second positioning slots, wherein one of the second positioning slots is adjacent to the first portion, the third portion has a second positioning flange, and the other second positioning slot is adjacent to the third portion. The first positioning flange and the second positioning flange are respectively disposed along the first direction toward opposite sides, and the two first positioning slots are located between the two second positioning slots.

Description

Packaging material

The present invention relates to a packaging material, and particularly relates to a packaging material with a variable volume.

Electronic products or electronic product accessories need to be placed in packaging boxes to facilitate stacking and storage before being sold to consumers after leaving the factory.

In the current practice, in order to prevent electronic products or electronic product accessories from sliding in the packaging box during transportation, the inertia during sliding may even collide with other items, so packaging materials are used in the packaging box. In addition to fixing the position of the electronic product or the accessories of the electronic product in the packaging box, the packaging material usually also has a buffering effect, which can reduce the probability of damage to the electronic product or the accessories of the electronic product during transportation.

The invention provides a packaging material that can change the volume.

The packaging material of the present invention has a first part, a second part, a third part, a fourth part and a fifth part. The first part has a first positioning flange, the second part has a pair of first positioning grooves and a pair of second positioning grooves, one of the second positioning grooves is adjacent to the first part, and the third part has a second positioning flange. One part, the second part, and the third part are sequentially connected along a first direction, and another second positioning groove is adjacent to the third part, and the first positioning flange and the second positioning flange face oppositely along the first direction. The fourth part is connected to the second part along a second direction, wherein the first direction and the second direction are perpendicular to each other. The fifth part is connected to the second part along the second direction. The fourth part and the fifth part are respectively located on opposite sides of the second part. The pair of first positioning slots are located between the two second positioning slots. The first part, the third part, the fourth part and the fifth part are respectively bent relative to the second part to form a box shape, and the first positioning flange is correspondingly inserted into the first positioning groove or the second positioning groove adjacent to the first part. The positioning groove and the second positioning flange are correspondingly inserted into the first positioning groove or the second positioning groove adjacent to the third part so that the box-shaped packaging material can have different volumes.

In an embodiment of the present invention, the above-mentioned first positioning groove and second positioning groove may be symmetrically arranged.

In an embodiment of the present invention, the distance between the second positioning groove adjacent to the first part and the adjacent first positioning groove may be different from the distance between the second positioning groove adjacent to the third part and the adjacent first positioning groove .

In an embodiment of the present invention, the above-mentioned second part has a pair of wings, and the second positioning groove is provided on the wings.

In an embodiment of the present invention, the aforementioned first part and third part have a pair of fold lines, and the fold lines are parallel to the second direction.

In an embodiment of the present invention, the aforementioned first part and third part respectively have a pair of hollow grooves, and the hollow grooves are symmetrically arranged parallel to the first direction.

In an embodiment of the present invention, the first part and the third part are folded inward toward the second part, so that the first positioning flange and the second positioning flange are inserted into the first positioning groove, and the fourth part and the fifth part are respectively A pair of flaps are provided, and the flaps are correspondingly inserted into the hollow grooves, so that the packaging material forms a box with a first volume.

In an embodiment of the present invention, the first part and the third part are folded outwardly opposite to the second part, so that the first positioning flange is inserted into the second positioning groove adjacent to the first part and the second positioning flange is inserted adjacent to the third part. Part of the second positioning groove, the fourth part and the fifth part respectively have a pair of flaps, and the flaps are correspondingly inserted into the hollow grooves, so that the packaging material forms a box with a second volume.

In an embodiment of the present invention, one of the first part and the third part is folded inward toward the second part, so that the first positioning flange or the second positioning flange is inserted into the adjacent first positioning groove, the first part and the The other of the third part is folded outwards opposite to the second part, so that the first positioning flange or the second positioning flange is inserted into the adjacent second positioning groove, the fourth part and the fifth part respectively have a pair of flaps, And the flap is correspondingly inserted into the hollow groove, so that the packaging material forms a box with a third volume.

In an embodiment of the present invention, the aforementioned fourth part has a pair of fold lines, and the fold lines are parallel to the first direction.

Based on the above, in the packaging material of the present invention, the volume of the packaging material can be changed by changing two of the first positioning groove and the second positioning groove into which the first positioning flange and the second positioning flange are inserted correspondingly.

In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail in conjunction with the accompanying drawings.

Fig. 1 is an expanded schematic diagram of a packaging material of the present invention. Please refer to FIG. 1, the packaging material 100 of this embodiment is, for example, cut from corrugated paper. The packaging material 100 has a first part 110, a second part 120, and a third part 130 connected along a first direction D1, and a fourth part connected with the second part 120 along a second direction D2 140 and a fifth portion 150, wherein the first direction D1 and the second direction D2 are perpendicular to each other, and the fourth portion 140 and the fifth portion 150 are respectively located on two sides of the second portion 120. Simply put, the first part 110, the third part 130, the fourth part 140 and the fifth part 150 are arranged around the second part 120.

In view of the above, the second part 120 has a pair of first positioning grooves 122, 124 and a pair of second positioning grooves 126, 128, wherein the first positioning grooves 122, 124 are located between the second positioning grooves 126, 128, and One second positioning groove 126 is disposed adjacent to the first part 110, and the other second positioning groove 128 is disposed adjacent to the third part 130. Furthermore, when the packaging material 100 is unfolded, the second positioning groove 126 is located in the range of the first portion 110, and the second positioning groove 128 is located in the range of the third portion 130.

In addition, the first part 110 has a first positioning flange 112, and the third part 130 has a second positioning flange 132. The first positioning flange 112 and the second positioning flange 132 face oppositely along the first direction D1. Side, where the first part 110, the third part 130, the fourth part 140 and the fifth part 150 are bent and raised relative to the second part 120, and then the first positioning flange 112 and the second positioning flange 132 are inserted into the first Corresponding two of the positioning grooves 122 and 124 and the second positioning grooves 126 and 128 make the packaging material 100 present a box shape and can accommodate electronic products or electronic product accessories.

It is worth mentioning that by changing two of the first positioning grooves 122, 124 and the second positioning grooves 126, 128 into which the first positioning flange 112 and the second positioning flange 132 are inserted, the packaging material 100 can be changed. Therefore, the packaging material 100 of this embodiment can be applied to electronic products or electronic product accessories of different sizes.

Please continue to refer to FIG. 1. In this embodiment, the first positioning grooves 122 and 124 and the second positioning grooves 126 and 128 are symmetrically arranged parallel to the second direction D2. In addition, the second part 120 has a pair of wings 129, and the second positioning grooves 126 and 128 are provided in the wings 129. The wing portion 129 is formed by cutting the sides of the first portion 110 and the third portion 130 adjacent to the second portion 120.

The first part 110 and the third part 130 are symmetrically arranged on two opposite sides of the second part 120 with the second part 120 as the center of symmetry, and the shape of the first part 110 is the same as that of the third part 130.

Specifically, the first part 110 and the third part 130 each have a pair of fold lines 114, 134 parallel to the second direction D2, and a pair of hollow grooves 116, 136 symmetrically arranged parallel to the first direction D1, and the fold line 114 , 134 passes through the hollow grooves 116, 136. The arrangement of the folding lines 114 and 134 allows the first part 110 and the third part 130 to be relatively far away from the outside of the second part 120 to be bent inwardly with the folding lines 114 and 134 as the rotation axis to be inserted into the first positioning grooves 122 and 124 correspondingly (e.g. 2), or the outer sides of the first part 110 and the third part 130 are bent outward to be inserted into the second positioning grooves 126, 128 (as shown in Fig. 5).

Incidentally, there is a U-shaped cut line 127 between the first part 110 and the second part 120, and there is a U-shaped cut line 127 between the third part 130 and the second part 120, and by the cut line 127 , The first part 110 and the third part 130 can be bent relative to the second part 120 conveniently.

Specifically, taking the first portion 110 as an example, a pair of fold lines 114 and 134 provided on the first portion 110 divide the first portion 110 into a first area P1, a second area P2, and a third area P3, and the second area P2 It is located in the pair of fold lines 114 and 134, and the first positioning flange 112 is located in the first area P1. The third part 130 has the same structure as the first part 110.

After the first part 110 and the third part 130 are bent and raised relative to the second part 120, the hollow grooves 116 and 136 can allow the fourth part 140 and the fifth part 150 that are bent and raised relative to the second part 120 to correspond to the flaps F Insert into the hollow grooves 116 and 136, so that the first part 110, the third part 130, the fourth part 140 and the fifth part 150 are fixed to each other.

In this embodiment, the shapes of the fourth part 140 and the fifth part 150 are not symmetrically arranged with the second part 120 as the center of symmetry. Specifically, the fourth portion 140 has a pair of fold lines 142 parallel to the first direction D1, wherein the fourth portion 140 is relatively far away from the outside of the second portion 120, and the area (not labeled) in the fold line 142 can be used as a rotation axis to move toward the first direction. The second part 120 is bent inward (as shown in FIG. 2), but the fifth part 150 does not have a fold line. Of course, the shape of the fifth part 150 is not limited to the shape shown in Fig. 1 of the present case. It can also be the same as the shape of the fourth part 140, with a pair of fold lines parallel to the first direction D1, or the shape of the fifth part 150. The shape can be changed according to design requirements.

2 is a schematic diagram of the first part and the third part being bent inward relative to the second part to form a box body, and FIG. 3 is a schematic diagram of the packaging material of FIG. 2 being formed into a box body having a first volume. It should be noted that the boundary between the second part 120 and the first part 110, the third part 130, the fourth part 140 and the fifth part 150 of the packaging material 100 can be pre-set with a fold line (not marked) to facilitate subsequent bending formation Box body.

Please refer to Figure 1, Figure 2 and Figure 3 at the same time. When the packaging material 100 is bent to form a box, the first part 110 and the second part 120 are taken as the axis, and the first part 110 faces the second part 120. Bend and stand, and at the same time, the first area P1 of the first portion 110 is further bent toward the second portion 120 with the second area P2 in the fold line 114 provided in the first portion 110 as the rotation axis. The first positioning flange 112 of the part 110 is correspondingly inserted into the first positioning groove 122.

Similarly, the third part 130 is bent in the same manner as the first part 110 so that the second positioning flange 132 of the third part 130 is inserted into the first positioning groove 124 correspondingly.

While bending and erecting the first part 110 and the third part 130, the fourth part 140 and the fifth part 150 are also bent and erected relative to the second part 120, and the flaps of the fourth part 140 and the fifth part 150 F is inserted into the hollow grooves 116 and 136. In this way, the packaging material 100 forms a box with a first volume.

It can be seen from FIG. 3 that the wing portion 129 protrudes from the side wall formed by the first portion 110 and the third portion 130, and the second positioning grooves 126 and 128 provided on the wing portion 129 are located outside the side wall.

In particular, when the box body is formed, the first area P1 of the first part 110 and the third part 130 is located in the third area P3 of the first part 110 and the third part 130, wherein the first area P1 and the third area P3 They are arranged substantially parallel to each other and substantially perpendicular to the second portion 120, and the second area P2 is substantially parallel to the second portion 120. In other words, the first area P1 and the third area P3 are separated from each other by a certain distance, forming a buffer structure that can effectively buffer the impact force.

Similarly, the third part 130, the fourth part 140 or the fifth part 150 with a fold line can also form the same buffer structure. In this way, the box formed by the packaging material 100 has a good cushioning capacity.

4 is a schematic diagram of the first part and the third part being bent outward relative to the second part to form a box body, and FIG. 5 is a schematic diagram of the packaging material of FIG. 3 being formed into a box body with a second volume.

Please refer to Figure 1, Figure 4, and Figure 5 at the same time. Different from the previous method, after the first part 110 is bent and erected relative to the second part 120, the first region P1 is relatively far away from the second region P2 with the second region P2 as the center of rotation. The direction of the portion 120 is bent, and the first positioning flange 112 located in the first area P1 is inserted into the second positioning groove 126; and the third portion 130 has its second positioning flange 132 inserted into the corresponding In the second positioning groove 128. In this way, a box having a second volume is formed.

In another way, the first positioning flange 112 may be inserted into the corresponding first positioning groove 122, and the second positioning flange 132 may be inserted into the corresponding second positioning groove 128, and the result is formed in this way The box body can have a third volume, and the third volume is between the first volume and the second volume.

It can be seen from the above that through the arrangement of a plurality of positioning grooves arranged along the first direction D1, and the fold lines 114 and 134 are formed on the first part 110 and the third part 130, the first part 110 and the third part 130 can be easily contained. It is bent or folded outward, so the volume of the box formed by the packaging material 100 can be changed correspondingly by changing the positioning groove into which the positioning flange is inserted.

It is worth mentioning that in other unillustrated embodiments, the second positioning grooves 126 and 128 may be arranged in an asymmetrical manner. Specifically, the distance between the second positioning groove 126 adjacent to the first portion 110 and the adjacent first positioning groove 122 may be different from the distance between the second positioning groove 128 adjacent to the third portion 130 and the adjacent first positioning groove 124 distance. In other words, by changing the distance between the second positioning grooves 126 and 128 compared to the adjacent first positioning grooves 122 and 124, the volume of the box-shaped packaging material 100 can be changed.

It can be inferred from the above that a plurality of positioning grooves can be provided in the first part 110, the second part 120 and the third part 130 along the first direction D1, and the positioning flange can be inserted according to the size of the electronic product or the accessory of the electronic product The corresponding positioning slot.

Correspondingly, it is also possible to provide positioning grooves along the second direction D2, or to provide required positioning grooves in the first direction D1 and the second direction D2 at the same time, so that the packaging material 100 can be formed into more kinds of different volumes. Box body.

In summary, the packaging material of the present invention is of a single size, but the packaging material can form boxes with various volumes in response to electronic devices of different sizes or accessories of electronic devices due to the arrangement of multiple positioning grooves and folding lines. Compared with the conventional packaging material, it can only provide a volume for a single electronic product or electronic product accessories. If the size of the electronic product or its accessories changes, it is necessary to redesign the packaging corresponding to the size of the item. The packaging material of the present invention has the advantages of diversified size compatibility, ease of assembly, and can effectively save raw material costs and material numbering.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall be determined by the scope of the attached patent application.

100: packaging material 110: Part One 112: first positioning flange 114, 134, 142: broken line 116, 136: hollow slots 120: Part Two 122, 124: first positioning slot 126, 128: second positioning slot 127: knife line 129: Wing 130: Part Three 132: second positioning flange 140: Part Four 150: Part Five F: flaps P1: The first area P2: second area P3: Third area D1: First direction D2: second direction

Fig. 1 is an expanded schematic diagram of a packaging material of the present invention. Figure 2 is a schematic diagram of the first part and the third part being bent inward relative to the second part to form a box body. Fig. 3 is a schematic diagram of the packaging material of Fig. 2 being formed into a box with a first volume. 4 is a schematic diagram of the first part and the third part being bent outward relative to the second part to form a box body. Fig. 5 is a schematic diagram of the packaging material of Fig. 3 being formed into a box with a second volume.

100: packaging material

110: Part One

112: first positioning flange

114, 134, 142: broken line

116, 136: hollow slots

120: Part Two

122, 124: first positioning slot

126, 128: second positioning slot

127: knife line

129: Wing

130: Part Three

132: second positioning flange

140: Part Four

150: Part Five

F: flaps

P1: The first area

P2: second area

P3: Third area

D1: First direction

D2: second direction

Claims (12)

A packaging material with: A first part with a first positioning flange; A second part having a pair of first positioning grooves and a pair of second positioning grooves, one of the pair of second positioning grooves is adjacent to the first part; A third part has a second positioning flange, wherein the first part, the second part and the third part are sequentially connected along a first direction, and the other of the pair of second positioning grooves is adjacent to the In the third part, the first positioning flange and the second positioning flange are respectively disposed toward opposite sides along the first direction; A fourth part connected to the second part along a second direction, the first direction and the second direction being perpendicular to each other; and A fifth part is connected to the second part along the second direction, the fourth part and the fifth part are respectively located on opposite sides of the second part, and the pair of first positioning slots are located in the Between a pair of second positioning grooves, wherein the first part, the third part, the fourth part and the fifth part are respectively bent relative to the second part to form a box shape, and the first positioning flange Correspondingly inserted into one of the first positioning groove and the second positioning groove adjacent to the first part, and the second positioning flange is correspondingly inserted into the first positioning groove and the second positioning groove adjacent to the third part One of them makes the box-shaped packaging material have different volumes. The packaging material as described in item 1 of the scope of patent application, wherein the pair of first positioning grooves are symmetrically arranged. The packaging material according to item 2 of the scope of patent application, wherein the distance between the second positioning groove adjacent to the first part and the adjacent first positioning groove is different from the distance between the second positioning groove adjacent to the third part and The distance between the adjacent first positioning grooves. According to the packaging material described in item 1 of the scope of patent application, the pair of second positioning grooves are symmetrically arranged. The packaging material as described in item 1 of the scope of patent application, wherein the second part has a pair of wings, and the pair of second positioning grooves are provided on the pair of wings. The packaging material according to the first item of the scope of patent application, wherein the first part and the third part have a pair of fold lines, and the pair of fold lines are parallel to the second direction. According to the packaging material described in item 6 of the scope of patent application, the first part and the third part respectively have a pair of hollow grooves, and the pair of hollow grooves are symmetrically arranged parallel to the first direction. For the packaging material described in item 7 of the scope of patent application, the first part and the third part are folded inward toward the second part, so that the first positioning flange and the second positioning flange are inserted into the pair of The first positioning groove, and the fourth part and the fifth part respectively have a pair of flaps, and the pair of flaps are respectively inserted into the pair of hollow grooves, so that the packaging material forms a box with a first volume body. The packaging material according to item 7 of the scope of patent application, wherein the first part and the third part are folded outwardly opposite to the second part, so that the first positioning flange is inserted into the second positioning adjacent to the first part Slot and the second positioning flange is inserted into the second positioning slot adjacent to the third part, the fourth part and the fifth part respectively have a pair of flaps, and the pair of flaps are respectively inserted into the pair of hollow slots , So that the packaging material forms a box with a second volume. As for the packaging material described in item 7 of the scope of patent application, one of the first part and the third part is folded inward toward the second part, so that the first positioning flange or the second positioning flange is inserted Adjacent to the first positioning groove, the other of the first part and the third part is turned outwards opposite to the second part, so that the first positioning flange or the second positioning flange is inserted into the neighboring first Two positioning grooves, the fourth part and the fifth part respectively have a pair of flaps, and the pair of flaps are respectively inserted into the pair of hollow grooves, so that the packaging material forms a box with a third volume. According to the packaging material described in item 1 of the scope of patent application, the fourth part has a pair of fold lines, and the pair of fold lines are parallel to the first direction. The packaging material as described in item 1 of the scope of patent application, wherein there is a ㄇ-shaped knife line between the first part and the second part, and there is a ㄇ-shaped knife between the third part and the second part line.

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