CN213057875U

CN213057875U - Buffering paper slot

Info

Publication number: CN213057875U
Application number: CN202021632235.XU
Authority: CN
Inventors: 娈峰姜; 殷彪
Original assignee: Opple Lighting Co Ltd; Suzhou Op Lighting Co Ltd
Current assignee: Opple Lighting Co Ltd; Suzhou Op Lighting Co Ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-27
Anticipated expiration: 2030-08-07

Abstract

The utility model provides a buffering paper slot. The buffer paper slot comprises a bottom surface, a first side surface, a second side surface and a third side surface opposite to the second side surface. The bottom surface comprises a first bottom plate and a second bottom plate; a first bending line is formed at the joint of the first bottom plate and the second side surface; a second bending line is formed at the joint of the second bottom plate and the third side surface; a third bending line is formed at the joint of the second side surface and the first side surface; a fourth bending line is formed at the joint of the third side surface and the first side surface; the second side surface is bent along a third bending line until the second side surface is vertical to the first side surface; the third side surface is bent along a fourth bending line until the third side surface is vertical to the first side surface; the first bottom plate is bent along the first bending line until the first bottom plate is perpendicular to the second side face; the second bottom plate is bent along a second bending line until the second bottom plate is perpendicular to the third side face, and the second bottom plate and the first bottom plate are spliced to form a bottom face. The bottom surface is formed by first bottom plate and the concatenation of second bottom plate, can improve the flexibility of buffering paper slot equipment to improve the packaging efficiency.

Description

Buffering paper slot

Technical Field

The utility model relates to a product buffering packing technical field especially relates to a buffering paper groove.

Background

The existing buffer package on the market usually adopts multilayer paperboard to protect the product, and the product is prevented from being damaged by pressure. However, the structure of the existing cushion packaging needs to consume more materials, so that higher cost is input, and the requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention has been made to provide a buffer paper slot that overcomes or at least partially solves the above problems.

According to one aspect of the present invention, there is provided a buffer paper slot, comprising a bottom surface, a first side surface, a second side surface, and a third side surface opposite to the second side surface,

the bottom surface comprises a first bottom plate and a second bottom plate;

wherein a first bending line is formed at the joint of the first bottom plate and the second side surface;

a second bending line is formed at the joint of the second bottom plate and the third side surface;

a third bending line is formed at the joint of the second side surface and the first side surface;

a fourth bending line is formed at the joint of the third side surface and the first side surface;

the second side surface is bent along the third bending line until the second side surface is perpendicular to the first side surface;

the third side face is bent along the fourth bending line until the third side face is perpendicular to the first side face;

the first bottom plate is bent along the first bending line until the first bottom plate is perpendicular to the second side face;

the second bottom plate is bent along the second bending line until the second bottom plate is perpendicular to the third side face, and the second bottom plate and the first bottom plate are spliced to form the bottom face.

Optionally, the buffer paper slot further includes:

the first buffer plate is connected with one edge of the first bottom plate, which is close to the first side face, and a fifth bending line is formed at the joint of the first buffer plate and the first bottom plate;

the second buffer plate is connected with one edge of the second bottom plate, which is close to the first side face, and a sixth bending line is formed at the joint of the second buffer plate and the second bottom plate;

the first buffer plate is bent along the fifth bending line until the first buffer plate is perpendicular to the first bottom plate and is overlapped with one part of the first side face;

the second buffer plate is bent along the sixth bending line until the second buffer plate is perpendicular to the second bottom plate and is overlapped with the other part of the first side face.

Optionally, the first side surface includes a first side plate, a second side plate and a third side plate which are connected in sequence, a seventh bending line is formed at a joint of the first side plate and the second side plate, and an eighth bending line is formed at a joint of the second side plate and the third side plate;

wherein a third bending line is formed at the joint of the second side face and the first side plate;

the fourth bending line is formed at the joint of the third side face and the first side plate;

the third side plate is bent towards the bottom surface along the eighth bending line until the third side plate is overlapped with the second side plate;

the second side plate bends towards the bottom surface along the seventh bending line until being overlapped with the first side plate.

Optionally, the buffer paper slot further comprises:

a ninth bend line is formed at the connection position of the third buffer plate and one edge of the third side plate, which is close to the second side surface;

a tenth bending line is formed at the connection part of the fourth buffer plate and one edge of the third side plate close to the third side surface;

the third buffer plate is bent along the ninth bending line until the third buffer plate is perpendicular to the third side plate, and is overlapped with the second side face when the third side plate is bent to be overlapped with the second side plate and the second side plate is bent to be overlapped with the first side plate;

the fourth buffer plate is bent along the tenth bending line until being perpendicular to the third side plate, and is overlapped with the third side face when the third side plate is bent to be overlapped with the second side plate and the second side plate is bent to be overlapped with the first side plate.

Optionally, the first bottom plate is provided with a first clamping groove, and the first clamping groove is adjacent to the first bending line;

the second bottom plate is provided with a second clamping groove, and the second clamping groove is adjacent to the second bending line;

a first clamping strip matched with the first clamping groove is arranged on the edge, adjacent to the ninth bending line and close to the second side plate, of the third buffer plate;

a second clamping strip matched with the second clamping groove is arranged on the edge, adjacent to the tenth bending line and close to the second side plate, of the fourth buffer plate;

after the second side plate is overlapped with the first side plate, the first clamping strip enters the first clamping groove, and the second clamping strip enters the second clamping groove.

Optionally, a fifth buffer plate is connected to one side of the second side surface, which is far away from the first bending line, and an eleventh bending line is formed at the connection position;

the sixth buffer plate is connected with one side of the third side surface, which is far away from the second bending line, and a twelfth bending line is formed at the connection part;

the fifth buffer plate is bent along the eleventh bending line until the fifth buffer plate is overlapped with the second side face;

and the sixth buffer plate is bent along the twelfth bending line until the sixth buffer plate is overlapped with the third side face.

Optionally, a third clamping strip matched with the first clamping groove is arranged on one edge of the fifth buffer plate opposite to the eleventh bending line;

a fourth clamping strip matched with the second clamping groove is arranged on one side, opposite to the twelfth bending line, of the sixth buffer plate;

after the fifth buffer plate is overlapped with the second side face, the third clamping strip enters the first clamping groove;

and after the sixth buffer plate is overlapped with the third side surface, the fourth clamping strip enters the second clamping groove.

Optionally, the eleventh bending line includes a first segment and a second segment that are not connected, and the first segment and the second segment are respectively located at two ends of a side where the fifth buffer plate and the second side face are connected;

the twelfth bending line comprises a third segment and a fourth segment which are not connected, and the third segment and the fourth segment are respectively positioned at two ends of one side of the sixth buffer plate connected with the third side surface.

Optionally, the seventh bending line includes a fifth segment and a sixth segment that are not connected, and the fifth segment and the sixth segment are respectively located at two ends of a side where the first side plate and the second side plate are connected;

the eighth bending line comprises a seventh segment and an eighth segment which are not connected, and the seventh segment and the eighth segment are respectively positioned at two ends of one side of the second side plate connected with the third side plate.

Optionally, the cross section of the first card slot and the second card slot is quadrilateral.

In the paper buffer slot of the present embodiment, the second side surface is bent along the third bending line until being perpendicular to the first side surface. The third side surface is bent along the fourth bending line until being vertical to the first side surface. The first bottom plate is bent along the first bending line until the first bottom plate is perpendicular to the second side face. The second bottom plate is bent along a second bending line until the second bottom plate is perpendicular to the third side face. The second bottom plate is spliced with the first bottom plate to form a bottom surface. The bottom surface of this buffering paper groove is formed by first bottom plate and the concatenation of second bottom plate, can improve the flexibility of buffering paper groove equipment to improve the packaging efficiency.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is an expanded view of a prior art buffer tray;

fig. 2 is an expanded schematic view of a buffer paper slot according to an embodiment of the present invention;

fig. 3 is an expanded schematic view of a buffer paper slot according to another embodiment of the present invention;

fig. 4 is a first molding step illustration according to an embodiment of the present invention;

fig. 5 is a diagram of a second molding step according to an embodiment of the present invention;

fig. 6 is a third molding step illustration according to an embodiment of the present invention;

fig. 7 is a fourth molding step illustration according to an embodiment of the present invention;

fig. 8 is a fifth forming step illustration in accordance with an embodiment of the present invention;

fig. 9 is a schematic view after molding according to an embodiment of the present invention.

Detailed Description

There are a variety of configurations of existing cushioning packages, specifically, for example, as shown in fig. 1. Fig. 1 is an expanded view of a buffer paper slot in the prior art. The construction of the package in fig. 1 requires a high material consumption, resulting in a high cost investment.

In order to solve the above technical problem, the utility model provides a buffering paper slot 100. Referring to fig. 2, fig. 2 is an expanded schematic view of a buffer paper slot 100 according to an embodiment of the present invention. The buffer paper slot 100 is unfolded to be an integrated paper board. The solid lines in fig. 2 are cutting lines and the broken lines are bending lines. The buffer paper slot 100 includes a bottom surface 700, a first side surface 310, a second side surface 210, and a third side surface 220 opposite to the second side surface 210. The bottom surface 700 may include a first bottom plate 110, a second bottom plate 120. Wherein, a first bending line 410 is formed at the connection position of the first base plate 110 and the second side surface 210. A second bending line 411 is formed at a connection of the second base plate 120 and the third side 220. A third bending line 412 is formed at the connection point of the second side surface 210 and the first side surface 310. A fourth bending line 413 is formed at the connection point of the third side 220 and the first side 310. Second side 210 is bent along third bend line 412 until it is perpendicular to first side 310. The third side 220 is bent along a fourth bending line 413 until it is perpendicular to the first side 310. The first base plate 110 is bent along a first bending line 410 until it is perpendicular to the second side surface 210. The second base plate 120 is bent along a second bending line 411 until it is perpendicular to the third side 220. The second base plate 120 is joined to the first base plate 110 to form the bottom surface 700.

In the buffering paper slot 100 of this embodiment, the material of the buffering paper slot 100 may be corrugated paper, and of course, other materials may also be used, to which the present invention is not specifically limited. The forming structure of the buffer paper slot 100 is shown in fig. 9. The buffer paper slot 100 in fig. 9 shows a first base plate 110, a second base plate 120, a second side 210, and a third side 220. The bottom surface 700 of the buffer paper slot 100 is formed by splicing the first bottom plate 110 and the second bottom plate 120, so that the assembly flexibility of the buffer paper slot 100 can be improved, and the assembly efficiency of the buffer paper slot 100 is improved. The buffer paper slot 100 also saves material relative to the prior art while meeting the same forming volume.

Referring to fig. 2 and 3, in an embodiment of the present invention, the buffer paper slot 100 may further include a first buffer plate 510 and a second buffer plate 520. The first buffer plate 510 is connected to a side of the first base plate 110 close to the first side surface 310, and a fifth bending line 414 is formed at a connection position with the first base plate 110. The second buffer plate 520 is connected to a side of the second base plate 120 close to the first side surface 310, and a sixth bending line 415 is formed at a connection position with the second base plate 120. The first buffer plate 510 is bent along the fifth bending line 414 until it is perpendicular to the first base plate 110 and overlaps a portion of the first side surface 310. The second buffer plate 520 is bent along the sixth bending line 415 until it is perpendicular to the second base plate 120 and overlaps another portion of the first side 310.

In this embodiment, in the case that the second base plate 120 is jointed with the first base plate 110 to form the bottom surface 700, the first buffer plate 510 is bent along the fifth bending line 414 until the first buffer plate 510 is perpendicular to the first base plate 110, and then the first buffer plate 510 is attached to the first side surface 310 and overlaps with a portion of the first side surface 310. The second buffer plate 520 is bent along the sixth bending line 415 until the second buffer plate is perpendicular to the second base plate 120, and the second buffer plate 520 also abuts against the first side surface 310 and overlaps with another portion of the first side surface 310. The first buffer plate 510 is overlapped with one part of the first side surface 310, the second buffer plate 520 is overlapped with the other part of the first side surface 310, the first buffer plate 510 and the second buffer plate 520 can be spliced into a side surface with an area size close to that of the first side surface 310, the first buffer plate 510 and the second buffer plate 520 can play a buffer role, and products in the buffer paper slot 100 are prevented from being damaged. In addition, the first buffer plate 510 and the second buffer plate 520 form a side surface having an area similar to the first side surface 310 by splicing, so that the flexibility of assembling the buffer paper slot 100 can be improved.

With continued reference to fig. 2 and 3, in one embodiment of the present invention, the first side 310 may include a first side panel 3101, a second side panel 3102 and a third side panel 3103 connected in series. A seventh bending line 416 is formed at the connection point of the first side plate 3101 and the second side plate 3102. An eighth bend line 417 is formed at the connection of the second side plate 3102 and the third side plate 3103. A third bending line 412 is formed at the connection point of the second side surface 210 and the first side plate 3101. A fourth bending line 413 is formed at the connection point of the third side 220 and the first side plate 3101. The third side panel 3103 is bent along the eighth bend line 417 toward the bottom surface 700 until it overlaps the second side panel 3102. The second side plate 3102 is bent along the seventh bending line 416 toward the bottom surface 700 until overlapping the first side plate 3101. The first side plate 3101, the second side plate 3102 and the third side plate 3103 may form one side 310 having a three-layer structure. The side 310 having the triple-layer structure has a relatively high buffering capacity, and can prevent damage to a product.

With continued reference to fig. 2 and 3, in an embodiment of the present invention, the buffer paper slot 100 may further include a third buffer plate 530 and a fourth buffer plate 540. A ninth bending line 418 is formed at a connection point of the third buffering plate 530 and the third side plate 3103 near to one side of the second side 210. A tenth bending line 419 is formed at the connection point of the fourth buffer plate 540 and the third side plate 3103 near the third side 220. The third damping plate 530 is bent along the ninth bend line 418 until it is perpendicular to the third side panel 3103. And when the third side plate 3103 is bent to overlap the second side plate 3102 and the second side plate 3102 is bent to overlap the first side plate 3101, the third buffer plate 530 overlaps the second side 210. The fourth damping plate 540 is bent along a tenth bend line 419 until it is perpendicular to the third side plate 3103. And the fourth buffer plate 540 overlaps the third side 220 when the third side plate 3103 is bent to overlap the second side plate 3102 and the second side plate 3102 is bent to overlap the first side plate 3101. The third buffer plate 530 is overlapped with the second side 210, and the fourth buffer plate 540 is overlapped with the third side 220, so that the buffer capacity of the second side 210 and the third side 220 can be enhanced, and further, the product damage can be prevented.

Referring to fig. 3, in an embodiment of the present invention, the first bottom plate 110 is formed with a first engaging groove 130. First card slot 130 is adjacent to first bend line 410. The second base plate 120 defines a second card slot 140. Second engaging groove 140 is adjacent to second bending line 411. The cross section of the first and

second card slots

130 and 140 may be a quadrilateral, such as a rectangle or a square, and of course, may also be other shapes, which is not specifically limited by the embodiments of the present invention. The third buffer plate 530 has a first locking strip 630 adjacent to the ninth bending line 418 and adjacent to the second side plate 3102, which is adapted to the first locking groove 130. The fourth cushioning plate 540 has a second strip 640 adjacent the tenth bend line 419 and adjacent the second side plate 3102 for mating with the second slot 140. After the second side plate 3102 overlaps the first side plate 3101, the first card strip 630 enters the first card slot 130 and the second card strip 640 enters the second card slot 140.

In this embodiment, the first card strip 630 enters the first card slot 130, and the second card strip 640 enters the second card slot 140, so as to fix the third buffer plate 530 and the fourth buffer plate 540, and prevent the third buffer plate 530 and the fourth buffer plate 540 from shifting.

Referring to fig. 3, in an embodiment of the present invention, the buffer paper slot 100 may further include a fifth buffer plate 550 and a sixth buffer plate 560. The fifth buffer plate 550 is connected to a side of the second side 210 away from the first bending line 410, and an eleventh bending line 420 is formed at the connection point. The sixth buffer plate 560 is connected to a side of the third side surface 220 away from the second bending line 411, and a twelfth bending line 421 is formed at the connection point. The fifth buffer plate 550 is bent along the eleventh bending line 420 until overlapping the second side 210. The sixth buffer plate 560 is bent along the twelfth bending line 421 until overlapping the third side 220.

In this embodiment, the fifth buffer plate 550 overlaps the second side 210, and the sixth buffer plate 560 overlaps the third side 220, so that the buffering capacity of the second side 210 and the third side 220 can be further increased, and the product damage can be prevented.

Referring to fig. 3, in an embodiment of the present invention, a third locking strip 650 is provided on a side of the fifth buffer plate 550 opposite to the eleventh bending line 420 and is adapted to the first locking groove 130. A fourth locking strip 660, which is matched with the second locking groove 140, is disposed on an edge of the sixth buffer board 560 opposite to the twelfth bending line 421. After the fifth buffer plate 550 overlaps the second side 210, the third card strip 650 enters the first card slot 130. After the sixth buffer plate 560 overlaps the third side 220, the fourth card bar 660 enters the second card slot 140.

In this embodiment, the third card strip 650 enters the first card slot 130, and the fourth card strip 660 enters the second card slot 140, so as to fix the fifth buffer plate 550 and the sixth buffer plate 560 and prevent the fifth buffer plate 550 and the sixth buffer plate 560 from shifting.

Referring to FIG. 3, in one embodiment of the present invention, an eleventh bend line 420 includes first and second segments that are not connected. The first and second segments are respectively located at both ends of one side where the fifth buffer plate 550 and the second side 210 are connected. Twelfth bend line 421 includes a third segment and a fourth segment that are unconnected. The third and fourth segments are respectively located at both ends of one side where the sixth buffer plate 560 and the third side 220 are connected. The bending lines are arranged at two ends of the connecting edge, the non-bending line part is in a disconnected state, resistance of the fifth buffer plate 550 and the sixth buffer plate 560 in the bending process can be reduced relative to the situation that the whole connecting edge is the bending line, and the assembling flexibility of the fifth buffer plate 550 and the sixth buffer plate 560 can be improved. In addition, each of the first section, the second section, the third section and the fourth section is 2 bending lines which are symmetrical up and down, and a certain distance is reserved between the 2 symmetrical bending lines. This is because the fifth buffer plate 550, the second side 210, the sixth buffer plate 560 and the third side 220 each have a certain thickness, and a certain distance is provided between the 2 symmetrical bending lines, so that the fifth buffer plate 550 and the second side 210 can be overlapped more closely, and the sixth buffer plate 560 and the third side 220 can be overlapped more closely.

In one embodiment of the present invention, seventh bend line 416 includes fifth and sixth discrete segments. The fifth and sixth sections are located at both ends of the side to which the first side plate 3101 and the second side plate 3102 are connected, respectively. Eighth bend line 417 includes seventh and eighth segments that are unconnected. The seventh and eighth segments are located at both ends of the side to which the second and

third side plates

3102 and 3103 are connected, respectively. This can reduce resistance to bending of the second and

third side plates

3102 and 3103 and can improve flexibility in assembly of the second and

third side plates

3102 and 3103 relative to a case where the entire edge is a bend line. In addition, each of the fifth segment, the sixth segment, the seventh segment and the eighth segment is 2 bending lines which are symmetrical up and down, and a certain distance is reserved between the symmetrical 2 bending lines. This is because the first side plate 3101, the second side plate 3102 and the third side plate 3103 have a certain thickness and 2 symmetrical bending lines have a certain distance therebetween, so that the first side plate 3101, the second side plate 3102 and the third side plate 3103 can be overlapped more closely.

Fig. 9 is a schematic representation of a molding according to an embodiment of the present invention. After the buffer paper slot 100 is formed, the second side 210, the third buffer plate 530 and the fifth buffer plate 550 are overlapped. The third side 220, the fourth buffer plate 540, and the sixth buffer plate 560 overlap. The first and

second buffer plates

510 and 520 are overlapped with the first, second, and

third side plates

3101, 3102, and 3103.

Fig. 4 is a first molding step illustration according to an embodiment of the present invention. The first base plate 110 is bent along a first bending line 410 until it is perpendicular to the second side surface 210. The second base plate 120 is bent along a second bending line 411 until it is perpendicular to the third side 220. The second base plate 120 is joined to the first base plate 110 to form the bottom surface 700. The first buffer plate 510 is bent along the fifth bending line 414 until it is perpendicular to the first base plate 110. The second buffer plate 520 is bent along the sixth bending line 415 until it is perpendicular to the second base plate 120.

Fig. 5 is a diagram of a second molding step according to an embodiment of the present invention. The second side 210 is bent along the third bending line 412 until it is perpendicular to the first side 310, which can also be understood as perpendicular to the first side plate 3101 in the above embodiment. The third side 220 is bent along a fourth bending line 413 until it is perpendicular to the first side 310. The third side panel 3103 is bent along the eighth bend line 417 toward the bottom surface 700 until it overlaps the second side panel 3102. The first buffer plate 510 overlaps a portion of the first side 310. The second buffer plate 520 overlaps another portion of the first side 310.

Fig. 6 is a diagram of a third forming step, in accordance with one embodiment of the present invention. The third damping plate 530 is bent along the ninth bend line 418 until it is perpendicular to the third side panel 3103. The fourth damping plate 540 is bent along a tenth bend line 419 until it is perpendicular to the third side plate 3103.

Fig. 7 is a diagram of a fourth forming step, in accordance with one embodiment of the present invention. The second side plate 3102 is bent along the seventh bending line 416 toward the bottom surface 700 until overlapping the first side plate 3101. First card strip 630 enters first card slot 130 and second card strip 640 enters second card slot 140.

Fig. 8 is a diagram of a fifth forming step, according to an embodiment of the present invention. The fifth buffer plate 550 is bent along the eleventh bending line 420 until it overlaps the second side 210, and the third card bar 650 enters the first card slot 130. The sixth buffer plate 560 is bent along the twelfth bending line 421 until it overlaps the third side surface 220, and the fourth locking bar 660 enters the second locking groove 140. Those skilled in the art will appreciate that the steps of fig. 4-8 are only one of the ways to form the buffer paper slot 100, and other ways to form the buffer paper slot may be used.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims

1. A buffer paper slot comprises a bottom surface, a first side surface, a second side surface and a third side surface opposite to the second side surface,

the bottom surface comprises a first bottom plate and a second bottom plate;

2. The buffer paper slot of claim 1, further comprising:

3. The buffer paper slot as claimed in claim 1 or 2, wherein the first side face comprises a first side plate, a second side plate and a third side plate which are connected in sequence, a seventh bending line is formed at the joint of the first side plate and the second side plate, and an eighth bending line is formed at the joint of the second side plate and the third side plate;

4. The buffer paper slot of claim 3, further comprising:

5. The buffer paper slot of claim 4,

the first bottom plate is provided with a first clamping groove, and the first clamping groove is adjacent to the first bending line;

6. The buffer paper slot of claim 5, further comprising:

the fifth buffer plate is connected with one side of the second side surface, which is far away from the first bending line, and an eleventh bending line is formed at the connection position;

7. The buffer paper slot of claim 6,

a third clamping strip matched with the first clamping groove is arranged on one edge of the fifth buffer plate opposite to the eleventh bending line;

8. The buffer paper slot of claim 6,

the eleventh bending line comprises a first section and a second section which are not connected, and the first section and the second section are respectively positioned at two ends of one side of the fifth buffer plate connected with the second side surface;

9. The buffer paper slot of claim 3,

the seventh bending line comprises a fifth section and a sixth section which are not connected, and the fifth section and the sixth section are respectively positioned at two ends of one side of the first side plate connected with the second side plate;

10. The buffer paper slot of claim 5,

the cross sections of the first clamping groove and the second clamping groove are quadrangles.