JP3046266U - Keyboard packaging box - Google Patents

Abstract

(57) [Problem] To provide a keyboard packaging box having high structural strength. SOLUTION: The cut piece is assembled by bending one cut piece, and includes one bottom cover and one top cover, wherein the bottom cover includes one bottom piece, one front piece, one rear piece, and both side wall pieces, The side wall piece includes a first side piece, a second side piece and an inner piece, and a piece is connected to the front piece, after the bottom lid is assembled, the piece is located in the bottom box, The part is inclined toward the rear to increase the height, the keyboard can be stored below the strip, the keyboard can be positioned with the positioning piece, and the handle rest can be stored above the strip.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a kind of keyboard packaging box, and more particularly, to a kind of keyboard packing box having high structural strength, good pressure resistance and capable of reliably achieving the purpose of the keyboard.

[0002]

[Prior art]

 There are several forms of commonly used keyboard packaging that are used to make transportation easier and to prevent damage to keyboard products due to collisions during the transportation process. FIG. 1 shows a kind of keyboard packaging box therein, which is formed by cutting and folding a single paper board, and in an unfolded state, it has one bottom box 10a and a bottom member 22. A bottom piece 11a is provided in the middle of the bottom piece 11a, the side 12a is connected to two opposite short sides of the bottom piece 11a, the front piece 13a and the rear piece 14a are connected to two long sides, and one of the rear pieces 14a is connected. One upper lid 15a is extended on one side, one front edge 16a is continuously extended on another side of the upper lid 15a, and an insertion piece 17a and a wing piece 18a are respectively provided on the other middle and both sides of the front edge 16a. It was provided so as to be inserted into the bottom cover 10a to be assembled, and was folded to form a sealed keyboard packaging box.

However, the above-mentioned well-known keyboard packaging boxes have relatively low structural strength and inferior withstand pressure strength, and cannot sufficiently achieve the purpose of protecting the keyboard.

[0004]

[Problems to be solved by the invention]

 An object of the present invention is to provide a kind of keyboard packaging box. Specifically, the keyboard packaging box is assembled by folding one cut piece, and one bottom cover and one top cover are assembled. Wherein the bottom lid includes one bottom piece, one front piece, one rear piece, and both side wall pieces, the side wall pieces including a first side piece, a second side piece, and an inner piece; After the bottom lid is assembled, the strip is located in the bottom box, and the middle part is inclined so that the height increases toward the rear, so that the keyboard can be accommodated below the strip. The positioning strip allows the keyboard to be positioned, the handle rest is housed above the strip, and both ends are inserted into the bottoms of both ends of the strip, the handle rest is positioned stably, and the power cord of the keyboard is connected to one side of the strip. Can be accommodated in the accommodation room with With this structure, the keyboard has a high overall strength and good resistance to pressure, and can reliably achieve the purpose of protecting the keyboard. It is easy to assemble by bending, it can accommodate the keyboard and armrest, and it is convenient to take out the keyboard. The task is to make it a reality.

[0005]

[Means for Solving the Problems]

 The invention according to claim 1 is a keyboard packaging box assembled by folding a cut piece obtained by integrally cutting one paper board, and the cut piece has a rectangular bottom piece 10 in the middle. A first side piece 11 and a second side piece 12 are provided on each of two opposite left and right short pieces, and a side insertion piece 13 is provided on the other side of the second side piece 12. A side insertion groove 14 corresponding to the insertion piece 13 is provided, one side of the rear piece 16 is extended to provide an upper lid 17 and a front edge 18, and an upper insertion piece 19 and an upper insertion are provided in the middle of the other side of the front edge 18. A groove 21 is provided. Between the bottom piece 10 and the front piece 15, a lower insertion groove 22 and a lower insertion piece 23 corresponding to the upper insertion piece 19 and the upper insertion groove 21 are provided, and on both sides of the front piece 15 and the rear piece 16. Inner pieces 24 and 25 are connected, one piece 26 is connected to the other side of the front piece 15, and both sides of the piece 26 The standing pieces 32 are connected to each other, a plurality of long pieces are connected to one side of the strip 26, and the rear insertion piece 37 is connected to the other side of the long piece. A rear insertion groove 38 corresponding to the rear insertion piece 37 is provided, and a positioning piece 40 is provided between the spacer 26 and the long piece, and the front piece 15. The front piece 15 and the rear piece of the cut piece are provided. 16 is bent perpendicularly to the bottom piece 10, the second side piece 12 is folded toward the first side piece 11, and the inner pieces 24 and 25 are bent so that the first side piece 11 and the second side piece 12 are folded. The side insert 13 of one side of the second side piece 12 is inserted into the corresponding side insert groove 14 to form both side walls, and the bottom piece 10, the front piece 15, the rear piece 16 and the both side walls are jointed. To form one bottom box 47, the strip 26 is bent toward the inside of the bottom box 47, and the strip 26 is inclined so that the middle portion gradually rises backward. The two standing pieces 32 are folded on the side wall, and the long piece is bent to form one tubular storage chamber, which is positioned at the corner where the bottom piece 10 and the rear piece 16 are connected, and the rear insertion piece 37 is inserted rearward. It is inserted into the groove 38, the distance is maintained between the strip 26 and the bottom piece 10, the positioning piece is bent and protrudes from both sides of the bottom face of the strip 26, and the top lid 17 is folded toward the bottom box 47. When the front edge 18 of the upper lid 17 and the upper insertion piece 19 are bent and the upper lid 17 is closed, the upper insertion piece 19 is inserted into the lower insertion groove 22, and the lower insertion piece 23 can be inserted into the upper insertion groove 21. This is a keyboard packaging box having the above configuration.

According to the invention of claim 2, one wing piece 20 is provided on each of the two opposite sides of the leading edge 18, and when the upper lid 17 is closed, the two wing pieces 20 are formed on the side wall of the bottom box 47. The keyboard packaging box according to claim 1, characterized in that it can be inserted inside.

The invention according to claim 3 is the keyboard packaging box according to claim 1, characterized in that a cord hole for separately passing a power cord is provided on both sides of the long piece.

[0008]

[Embodiment of the invention]

 FIG. 2 is a developed plan view of the present invention. The present invention provides a kind of keyboard packaging box, which is formed by folding a cut piece obtained by integrally cutting one paper board, and has a rectangular bottom piece 10 in the middle of the cut piece. The first side piece 11 is connected to each of two left and right opposite short pieces of the bottom piece 10, and the second side piece 12 is connected to the other side of the first side piece 11, respectively. A side insertion piece 13 is provided on the other side of 12, and a side insertion groove 14 is provided separately at an appropriate position on the bottom piece 10. A front piece 15 is provided on one of two opposite long sides of the bottom piece 10, a rear piece 16 is provided on the other, and one side of the rear piece 16 is extended to form an upper lid 17 having the same area as the bottom piece 10, The other side of the upper lid 17 is continuously extended to provide one front edge 18, and one upper insertion piece 19 and a wing piece 20 are provided at the middle stage and another both sides of the other side of the front edge 18. In addition, one upper insertion groove 21 is provided in the upper insertion piece 19, and another lower insertion groove 22 and a lower insertion piece 23 corresponding to between the bottom piece 10 and the front piece 15 are provided. Inner pieces 24 and 25 are formed on both sides of the front piece 15 and the rear piece 16 so as to have an appropriate area.

A separate piece 26 is provided on the other side of the front piece 15, and one dividing line 27 is provided at each of the left and right positions of the separating piece 26 at an appropriate distance, and the outside of the dividing line 27 is provided. One through hole 28 is provided in each of them, two parallel folding lines 29 are provided at one end inside the dividing line 27, and a U-shaped dividing line 30 is provided between the left and right folding lines 29. One folding line 31 is provided in the U-shaped dividing line 30, one standing piece 32 is connected to each side of the partition 26, and a first long piece 36 is sequentially arranged on one side of the partition 26. The second long piece 34, the third long piece 35, and the fourth long piece 36 are connected to each other, and one rear insertion piece 37 is provided on another side of the fourth long piece 36, and the separate piece 26 and the first long piece are separately provided. One opposing rear insertion groove 38 is provided between the pieces 33, and the cord holes are provided on both sides of the first long piece 33 and the second long piece 34. 39 is aimed. Two positioning pieces 40 are provided between the spacing piece 26 and the first long piece 33, three parallel folding lines 41 are provided on the positioning piece 40, and both ends of the three folding lines 41 are respectively divided. They are connected by a line 42. Another two positioning pieces 43 are provided between the spacer 26 and the front piece 15, and three parallel folding lines 44 are provided on each of the positioning pieces 43, and both ends of the three folding lines 44 are respectively provided. They are connected by a dividing line 45.

The situation of folding and assembling the present invention is shown in FIGS. 3 to 7, in which first, the front piece 15 and the rear piece 16 are bent so as not to be perpendicular to the bottom piece 10 (see FIG. 3). The inner pieces 24 and 25 on both sides of the rear piece 15 and the rear piece 16 are also folded, and the second side piece 12 is folded toward the first side piece 11. At the same time, the inner pieces 24 and 25 are folded into the first side piece 11 and the second side piece 12. And insert the side insertion piece 13 on one side of the second side piece 12 into the corresponding side insertion groove 14. Thus, the first side piece 11, the second side piece 12, and the inner pieces 24 and 25 are strong. Side walls are formed, and the bottom piece 10, the front piece 15, the rear piece 16, and the side walls on both sides constitute one bottom box 47. Thereafter, the partition 26 is bent toward the inside of the bottom box 47, and the partition 26 is formed into an inclined shape such that the intermediate portion gradually increases rearward by using the dividing line 27, the folding line 29, and the dividing line 30 ( 4), and the two standing pieces 32 are bent so as to be perpendicular to the spacing piece 26. Thus, the two standing pieces 32 overlap the second side piece 12, and the first long piece 33, the second long piece 34, the third long piece are formed. The piece 35 and the fourth long piece 36 are bent to form one rectangular long tubular receiving chamber 48, whereby the connecting corner portions of the bottom piece 10 and the rear piece 16 are positioned, and the rear insertion piece 37 is correspondingly inserted. It is inserted into the groove 38 to stabilize the assembly of the storage chamber including the first long piece 33, the second long piece 34, the third long piece 35, and the fourth long piece 36 (see FIGS. 5 and 8). By combining the uprights of 32, the inclined state of the strip 26 is fixed, and an appropriate distance is set between the strip 26 and the bottom piece 10. Taseru. Separately, the positioning pieces 40 and 43 are bent into L-shape using the folding lines 41 and 44 and the dividing lines 42 and 45, and protrude from both side portions of the bottom surface of the spacer 26. The upper lid 17 is bent toward the bottom box 47 so that the upper part of the bottom box 47 can be covered, and the front edge 18 on one side of the upper lid 17, the upper insertion piece 19, and the wing piece 20 are bent at appropriate positions. When performing the above, the upper insertion piece 19 can be inserted into the lower insertion groove 22 (see FIGS. 6 and 8), and the lower insertion piece 23 can be inserted into the upper insertion groove 21. The upper cover 17 is fixed to the upper part of the bottom box 47 by the combination of the upper insert piece 19 and the lower insert groove 22 and the combination of the lower insert piece 23 and the upper insert groove 21, and the upper cover 17 covers the upper part of the bottom box 47. Separately, two wing pieces 20 are inserted inside the first side piece 11 (see FIG. 7), and the connection between the top cover 17 and the bottom box 47 is further strengthened.

FIG. 8 is a sectional view showing a state in which the keyboard and the armrest are housed in the present invention. The keyboard 49 can be accommodated below the strip 26 between the strip 26 and the bottom piece 10, and can be positioned by pressing the positioning pieces 40, 43. The armrest 50 can be accommodated between the upper piece 17 and the upper piece 26 above the piece 26, and both ends of the armrest 50 are positioned by the bottom dividing line 27 at both ends of the piece 26 inserted into the dividing line 27. As a result, the armrest 50 is positioned and stably accommodated. The power cord 51 of the keyboard 49 can be accommodated in the accommodation chamber 48 through the cord hole 39. With the special design described above, the present invention has high overall strength, good withstand pressure strength, can achieve the purpose of protecting the keyboard reliably, can be easily folded and assembled, and can accommodate the keyboard and armrest at the same time. It is said to be very convenient for both storage and removal, and also convenient for carrying the keyboard.

[0012]

[Effect of the invention]

 Taken together, the present invention definitely overcomes the drawbacks of the well-known keyboard packaging box, that is, the present invention has the purpose of high overall strength, good pressure resistance and reliable protection of the keyboard. It can be said that this is a meaningful invention that can provide the effects that can be achieved, and has both novelty and practicality.

[Brief description of the drawings]

FIG. 1 is a perspective view of a well-known keyboard packaging box.

FIG. 2 is a developed plan view of the present invention.

FIG. 3 is a perspective view showing a state in which the side component pieces of the present invention are folded and assembled.

FIG. 4 is a perspective view of the bottom box of the present invention after being assembled.

FIG. 5 is a perspective view of the present invention.

FIG. 6 is a perspective view showing an operation of connecting the upper lid according to the present invention;

FIG. 7 is a perspective view of the present invention after completion of the upper lid connection.

FIG. 8 is a sectional view showing a state in which the keyboard and the armrest of the present invention are housed.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Bottom piece 11 1st side piece 12 2nd side piece 13 Side insertion piece 14 Side insertion groove 15 Front piece 16 Rear piece 17 Top cover 18 Front edge 19 Upper insertion piece 20 Wing piece 21 Upper insertion groove 22 Lower insertion groove 23 Lower insertion piece 24 Inside piece 25 Inside piece 26 Separator piece 27 Dividing piece 28 Through groove 29 Folding line 30 Dividing line 31 Folding line 32 Standing piece 33 First long piece 34 Second long piece 35 Third long piece 36 Fourth long piece 37 After insertion Piece 38 rear insertion groove 39 code hole 40 positioning piece 41 fold line 42 division line 43 positioning piece 44 fold line 45 division line 46 side wall 47 bottom box 48 accommodation room 49 keyboard 50 armrest 51 power cord 10a bottom box 11a bottom piece 12a side 13a Front piece 14a Rear piece 15a Top lid 16a Front edge 17a Insertion piece 18a Wing piece

Claims (3)

[Utility model registration claims] 1. A keyboard packaging box assembled by folding a cut piece obtained by integrally cutting a single paper board. The cut piece has a rectangular bottom piece 10 in the middle, and the left and right sides of the bottom piece 10 are opposed to each other. One first side piece 1 for each of the two short pieces
1, a second side piece 12 is provided, a side insertion piece 13 is provided on the other side of the second side piece 12, and the side insertion piece 13 is provided on a bottom piece 10.
Are provided, and one side of the rear piece 16 is extended to provide an upper lid 17 and a front edge 18. An upper insertion piece 19 and an upper insertion groove 21 are provided in the middle of the other side of the front edge 18. A lower insertion groove 22 and a lower insertion piece 23 corresponding to the upper insertion piece 19 and the upper insertion groove 21 are provided between the bottom piece 10 and the front piece 15;
The inner pieces 24 and 25 are connected to both sides of the front piece 15 and the rear piece 16, one piece 26 is connected to the other side of the front piece 15, and the standing piece 32 is connected to both sides of the piece 26, A plurality of long pieces are connected to one side of the strip 26, a rear insertion piece 37 is connected to the other side of the long piece, and a rear insertion groove 38 corresponding to the rear insertion piece 37 is provided between the piece 26 and the long piece. The positioning piece 40 is provided between the spacing piece 26 and the long piece and the front piece 15, and the front piece 15 and the rear piece 16 of the cut piece are bent perpendicularly to the bottom piece 10, The two side pieces 12 are folded toward the first side piece 11, the inner pieces 24 and 25 are bent and sandwiched between the first side piece 11 and the second side piece 12, and one side of the second side piece 12 The side insertion pieces 13 are inserted into the corresponding side insertion grooves 14 to form both side walls, and the bottom piece 10, the front piece 15, and the rear piece 16 are formed.
And both side walls together form one bottom box 47,
Is bent toward the inside of the bottom box 47, the spacer 26 is inclined so that the middle portion gradually increases rearward, the two standing pieces 32 are folded on the side wall, and the long piece is bent to form one tubular piece. Is positioned at a corner where the bottom piece 10 and the rear piece 16 are connected to each other, the rear insertion piece 37 is inserted into the rear insertion groove 38, and a distance is maintained between the separation piece 26 and the bottom piece 10, and the positioning is performed. When the upper lid 17 is folded toward the bottom box 47, the front edge 18 of the upper lid 17 and the upper insert 19 are bent, and the upper insert 17 is folded when the upper lid 17 is closed. A keyboard packaging box having the above configuration, wherein 19 is inserted into the lower insertion groove 22 and the lower insertion piece 23 can be inserted into the upper insertion groove 21. 2. One wing piece 20 is provided on each of the two opposite sides of the leading edge 18 so that the two wing pieces 20 can be inserted inside the side wall of the bottom box 47 when the upper lid 17 is closed. The packaging box for a keyboard according to claim 1, wherein: 3. The keyboard packaging box according to claim 1, wherein a cord hole for separately passing a power cord is provided on both sides of the long piece.