Packaging box with paper structure for lamp tube

Abstract

The utility model discloses a packaging box with a paper structure for a lamp tube, which relates to the technical field of lamp packaging and comprises two sealing panel groups, a rectangular connecting panel and four rectangular pressure-resistant stress panels. A first insertion hole is formed in a crease part between the fourth rectangular pressure-resistant stress panel and the rectangular connecting panel, and a first insertion plate part matched with the first insertion hole is arranged at the edge of the first rectangular pressure-resistant stress panel; the sealing panel group comprises four sealing panels; the first sealing panel is connected to the second rectangular pressure-resistant stress panel through a crease; the second sealing panel and the third sealing panel are respectively connected to a group of opposite sides of the second rectangular pressure-resistant stress panel through creases; the fourth sealing panel is connected to the fourth rectangular pressure-resistant stress panel through a crease; a second inserting hole is formed in the crease part between the first sealing panel and the second sealing panel, and a second inserting plate part matched with the second inserting hole is arranged on the edge of the third sealing panel. The folding production efficiency of the packaging box is high, and the compressive strength of the formed box body is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp packaging, in particular to a paper structure packaging box for a lamp tube. Background Art

[0002] The existing paper structure packaging box of the light tube is a rectangular parallelepiped structure, which is folded from a whole piece of cardboard, and includes four rectangular pressure-resistant panels, a rectangular connecting panel and two sealing panel groups located at both ends of the packaging box. The four rectangular pressure-resistant panels and the rectangular connecting panel are arranged in sequence, and a fold is arranged between two adjacent panels of the five panels, and the rectangular pressure-resistant panels and the rectangular connecting panels at the head and tail are bonded by adhesive, and the sealing panel group includes three sealing panels.

[0003] The existing paper structure packaging box for lamp tubes has the following defects: the interface needs to be glued with glue, which prolongs the production process of the processing plant, and in the case of high environmental requirements, there are special requirements for the chemical components contained in the adhesive, which also increases the cost of purchasing the adhesive. Utility Model Content

[0004] The utility model provides a light tube paper structure packaging box, which can solve the above problems.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is as follows:

[0006] The utility model provides a lamp tube paper structure packaging box formed by folding a whole piece of paperboard, comprising two sealing panel groups, a first rectangular pressure-resistant panel, a second rectangular pressure-resistant panel, a third rectangular pressure-resistant panel, a fourth rectangular pressure-resistant panel and a rectangular connecting panel;

[0007] A first plug hole is arranged at the folded portion between the fourth rectangular pressure-resistant panel and the rectangular connecting panel, a first plug plate portion matching the first plug hole is arranged at the edge of the first rectangular pressure-resistant panel, and a fold is arranged between the first plug plate portion and the first rectangular pressure-resistant panel;

[0008] The sealing panel group includes a first sealing panel, a second sealing panel, a third sealing panel and a fourth sealing panel; the first sealing panel is connected to the second rectangular pressure-resistant panel through a fold; the second sealing panel and the third sealing panel are respectively connected to a group of opposite edges of the second rectangular pressure-resistant panel through a fold; the fourth sealing panel is connected to the fourth rectangular pressure-resistant panel through a fold; a second plug hole is provided at the fold portion between the first sealing panel and the second sealing panel, and a second plug plate portion matching the second plug hole is provided at the edge of the third sealing panel;

[0009] When the lamp tube paper structure packaging box is formed, the first plug-in plate portion is inserted into the first plug-in hole, the second plug-in plate portion is inserted into the second plug-in hole, the second sealing panel is attached to the third rectangular pressure-resistant panel, an insertion gap is formed between the first sealing panel and the third sealing panel, and the fourth sealing panel is inserted into the insertion gap.

[0010] As a further description of the above technical solution: there are two first plug board parts and two first plug holes, and the first plug board parts correspond one to one to the first plug holes.

[0011] As a further description of the above technical solution: a folding hole is provided at the fold between the first plug plate portion and the first rectangular pressure-resistant and stress-bearing panel.

[0012] As a further description of the above technical solution: when the light tube paper structure packaging box is formed, the first sealing panel and the third sealing panel are parallel.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1) The existing paper structure packaging box for lamp tubes requires three production processes including the bonding process, while this design eliminates the use of adhesive auxiliary materials and reduces it to two production processes (it should be noted that the plug-in operation of the socket and the plug-in board can be easily completed during folding, and the time taken by this process is negligible), which greatly improves the folding efficiency of the packaging box.

[0015] 2) The new sealing panel group and rectangular compressive stress-bearing panel plug-in design increase the overall carton compressive strength by 15% without changing the material area;

[0016] 3) Since the use of adhesive auxiliary materials is omitted, the packaging box is more environmentally friendly, and there is no need to purchase adhesives, which reduces costs.

[0017] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the unfolded structure of the lamp tube paper structure packaging box of the utility model;

[0020] Figure 2 This is a schematic diagram of the first folding process of the lamp tube paper structure packaging box of the utility model;

[0021] Figure 3 This is a schematic diagram of the second folding process of the lamp tube paper structure packaging box of the utility model;

[0022] Figure 4 This is a schematic diagram from a first viewing angle of the third folding process of the lamp tube paper structure packaging box of the utility model;

[0023] Figure 5 This is a schematic diagram from a second viewing angle of the third folding process of the lamp tube paper structure packaging box of the utility model;

[0024] Figure 6 This is a schematic diagram of the lamp tube paper structure packaging box of the utility model after being folded;

[0025] In the figure: 1. first rectangular pressure-resistant panel; 2. second rectangular pressure-resistant panel; 3. third rectangular pressure-resistant panel; 4. fourth rectangular pressure-resistant panel; 5. rectangular connecting panel; 6. first plug hole; 7. first plug board portion; 8. first sealing panel; 9. second sealing panel; 10. third sealing panel; 11. fourth sealing panel; 12. second plug hole; 13. second plug board portion; 14. plug seam. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0027] The utility model provides a lamp tube paper structure packaging box which is formed by folding a whole piece of paperboard.

[0028] The whole piece of cardboard is shown in Figure 1 As shown, it includes two sealing panel groups, a first rectangular compression-resistant panel 1, a second rectangular compression-resistant panel 2, a third rectangular compression-resistant panel 3, a fourth rectangular compression-resistant panel 4 and a rectangular connecting panel 5.

[0029] A first plug hole 6 is set at the fold portion between the fourth rectangular pressure-resistant panel 4 and the rectangular connecting panel 5, a first plug plate portion 7 matching the first plug hole 6 is set at the edge of the first rectangular pressure-resistant panel 1, and a fold is set between the first plug plate portion 7 and the first rectangular pressure-resistant panel 1.

[0030] The sealing panel group includes a first sealing panel 8, a second sealing panel 9, a third sealing panel 10 and a fourth sealing panel 11; the first sealing panel 8 is connected to the second rectangular pressure-resistant panel 2 through a fold; the second sealing panel 9 and the third sealing panel 10 are respectively connected to a group of opposite edges of the second rectangular pressure-resistant panel 2 through a fold; the fourth sealing panel 11 is connected to the fourth rectangular pressure-resistant panel 4 through a fold; a second plug hole 12 is set in the fold portion between the first sealing panel 8 and the second sealing panel 9, and a second plug plate portion 13 matching the second plug hole 12 is set at the edge of the third sealing panel 10.

[0031] Figure 2 This is the first folding process of the lamp tube paper structure packaging box. Figure 3 This is the second folding process of the light tube paper structure packaging box. Figure 4 and Figure 5 This is the third folding process of the lamp tube paper structure packaging box. At this time, the second plug-in plate portion 13 is inserted into the second plug hole 12, the second sealing panel 9 is attached to the third rectangular pressure-resistant panel 3, an insertion gap 14 is formed between the first sealing panel 8 and the third sealing panel 10, and the fourth sealing panel 11 is inserted into the insertion gap 14.

[0032] Figure 6 1 is a schematic diagram of a folded lamp tube paper structure packaging box, at which the first plug plate 7 is inserted into the first plug hole 6. Combining the various flow charts, it can be seen that for the lamp tube paper structure packaging box of the utility model,

[0033] The first sealing panel 8, the second sealing panel 9, the third sealing panel 10 and the fourth sealing panel 11 are combined together, and the plug-in matching design of the first plug-in plate portion 7 and the first plug-in hole 6 greatly increases the structural support stability of the formed lamp tube paper structure packaging box.

[0034] In an optional embodiment of the present invention, there are two first plugging plate parts 7 and two first plugging holes 6 , and the first plugging plate parts 7 correspond one to one to the first plugging holes 6 .

[0035] In an optional embodiment of the present invention, a folding hole is provided at the fold between the first plugging plate portion 7 and the first rectangular pressure-resistant and stress-bearing panel 1 .

[0036] In an optional embodiment of the present invention, when forming a light tube paper structure packaging box, the first sealing panel 8 and the third sealing panel 10 are parallel. Figure 1 and Figure 2 As shown, it can be seen that there are two folds between the first sealing panel 8 and the third sealing panel 10, thereby realizing a parallel design.

[0037] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A light tube paper structure packaging box, comprising two sealing panel groups, a first rectangular pressure-resistant panel (1), a second rectangular pressure-resistant panel (2), a third rectangular pressure-resistant panel (3), a fourth rectangular pressure-resistant panel (4) and a rectangular connecting panel (5), characterized in that: A first plug hole (6) is arranged at the folded portion between the fourth rectangular pressure-resistant panel (4) and the rectangular connecting panel (5); a first plug plate portion (7) matching the first plug hole (6) is arranged at the edge of the first rectangular pressure-resistant panel (1); and a fold is arranged between the first plug plate portion (7) and the first rectangular pressure-resistant panel (1); The sealing panel group comprises a first sealing panel (8), a second sealing panel (9), a third sealing panel (10) and a fourth sealing panel (11); the first sealing panel (8) is connected to the second rectangular pressure-resistant panel (2) through a fold; the second sealing panel (9) and the third sealing panel (10) are respectively connected to a group of opposite edges of the second rectangular pressure-resistant panel (2) through a fold; the fourth sealing panel (11) is connected to the fourth rectangular pressure-resistant panel (4) through a fold; a second plug hole (12) is provided at the fold portion between the first sealing panel (8) and the second sealing panel (9), and a second plug plate portion (13) matching the second plug hole (12) is provided at the edge of the third sealing panel (10); When the light tube paper structure packaging box is formed, the first plug-in plate portion (7) is inserted into the first plug-in hole (6), the second plug-in plate portion (13) is inserted into the second plug-in hole (12), an insertion gap (14) is formed between the first sealing panel (8) and the third sealing panel (10), the fourth sealing panel (11) is inserted into the insertion gap (14), and the second sealing panel (9) is attached to the third rectangular pressure-resistant panel (3).

2. The lamp tube paper structure packaging box according to claim 1, characterized in that: There are two of each of the first plug board parts (7) and the first plug holes (6), and the first plug board parts (7) correspond one to one to the first plug holes (6).

3. The lamp tube paper structure packaging box according to claim 1, characterized in that: A folding hole is provided at the fold between the first plug plate portion (7) and the first rectangular pressure-resistant and stress-bearing panel (1).

4. The lamp tube paper structure packaging box according to claim 1, characterized in that: When the lamp tube paper structure packaging box is formed, the first sealing panel (8) and the third sealing panel (10) are parallel.

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