Box body and battle table

Abstract

The utility model relates to the technical field of paper boxes, and discloses a box body and a battle table, comprising: a side frame, two opposite inner walls of which are respectively provided with a first folding line; a second folding line is arranged at the bottom of the top plate, the second folding line extends from one side of the top plate to the other side of the top plate, the second folding line and the first folding line are coplanar, and the two sides, not provided with the second folding line, of the top plate are connected with the inner walls of the side frames correspondingly; when the side frames and the top plate are unfolded, an unfolded structure of the box body is formed; when the side frame is folded along the first folding line and the top plate is folded along the second folding line, a folded structure of the box body is formed. According to the box body, the second folding line and the first folding line are coplanar, the two sides, not provided with the second folding line, of the top plate are connected with the inner walls of the side frames correspondingly, then the top plate can be synchronously folded along with the side frames, the unfolded top plate is in a flat plate shape, and sealing is formed between the top plate and the side frames; and the unfolded top plate and the side frame do not need to be fixed by adhesive tapes or nails, so that the box body is very convenient to assemble.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box technology, specifically to a box body and a battle table. Background Technology

[0002] A battle table refers to a table used for various board games (such as chess, card games, etc.). Currently, battle tables are typically one-piece structures and cannot be folded. This results in battle tables requiring significant storage space when not in use, and their large size makes them inconvenient to move. Furthermore, disassembling and reassembling battle tables is quite cumbersome, limiting their use in various situations.

[0003] If the battle table is made using a box-like structure, the current box requires tape or nails to seal it when folding, making assembly inconvenient. Utility Model Content

[0004] In view of this, the present invention provides a box and a battle table to solve the problem that the current box requires the use of tape or nails to seal it when folding, which makes the assembly of the box inconvenient.

[0005] In a first aspect, this utility model provides a housing, comprising:

[0006] The side frame has a first fold line on each of its two opposite inner walls;

[0007] The top plate has a second fold line at its bottom, which extends from one side of the top plate to the other side. The second fold line is coplanar with the first fold line. The two sides of the top plate without the second fold line are connected to the inner wall of the side frame.

[0008] When both the side frame and the top plate are unfolded, an unfolded box configuration is formed; when the side frame is folded along the first fold line and the top plate is folded along the second fold line, a folded box configuration is formed.

[0009] The beneficial effects of the above-mentioned enclosure are:

[0010] In the aforementioned enclosure, because the second fold line is coplanar with the first fold line, and the two sides of the top plate without the second fold line are connected to the inner walls of the side frames, the top plate can fold synchronously with the side frames. Furthermore, the unfolded top plate is flat, forming a seal between the top plate and the side frames. This eliminates the need for tape or nails to secure the unfolded top plate to the side frames, making assembly of the enclosure very convenient. Since no tape or nails are needed for sealing, reliance on additional materials is reduced, lowering maintenance costs.

[0011] By incorporating a first fold line and a second fold line, the case can be folded into a compact shape when not in use, significantly reducing the required storage space. The folded case is also smaller, making it easier to handle and transport. This not only reduces logistics costs but also improves handling efficiency, allowing users to easily take the case to different locations.

[0012] In one optional embodiment, the top plate is provided with at least one first through hole; the bottom of the top plate is provided with a vertical plate, and the side of the vertical plate is provided with a lifting hole to facilitate lifting the vertical plate.

[0013] When the box needs to be folded, a person can reach through the first through hole to the lifting hole and pull the lifting hole directly, thereby causing the top plate to fold downward along the second folding line and the side frame to fold inward along the first folding line, thus enabling the box to be folded quickly.

[0014] In one optional embodiment, the first through hole is symmetrically arranged with respect to the second fold line, and the distance between the inner wall of the first through hole and the second fold line is greater than the distance between the top of the inner wall of the lifting hole and the top of the top plate, so that when the box is in the folded configuration, the lifting hole is at least partially exposed through the first through hole, so that after the box is folded, a person can reach into the lifting hole to lift the whole box, making it easy to carry.

[0015] In one optional embodiment, the top plate is divided into a first top plate and a second top plate, and the vertical plate is divided into a first vertical plate and a second vertical plate. The first top plate is connected to the first vertical plate and the connection between the two forms a second fold line. The second top plate is connected to the second vertical plate and the connection between the two forms another second fold line. The first vertical plate and the second vertical plate are fixedly connected.

[0016] When producing the top and vertical panels, the first top and first vertical panels can be produced as a single unit, and the second top and second vertical panels can be produced as a single unit. A second folding line can then be set on the produced panels, which reduces the production cost of the box and improves the assembly efficiency of the box.

[0017] In one optional embodiment, a first base plate is connected to the bottom of the first vertical plate, and a third fold line is provided on the opposite bottom wall at the junction of the first base plate and the first vertical plate. The side of the first base plate away from the third fold line is connected to the inner wall of the side frame.

[0018] A second base plate is connected to the bottom of the second vertical plate. A fourth fold line is provided on the opposite bottom wall at the junction of the second base plate and the second vertical plate. The side of the second base plate away from the fourth fold line is connected to the inner wall of the side frame.

[0019] The third fold line is coplanar with one of the second fold lines, and the fourth fold line is coplanar with another of the second fold lines.

[0020] The base plate restricts the position of the vertical plate, ensuring it remains vertical during folding and preventing it from tilting.

[0021] In one optional embodiment, a second through hole is provided on the bottom wall of the first base plate and / or the second base plate;

[0022] An extension plate is provided at the bottom end of the first vertical plate and / or the second vertical plate, and the extension plate passes through the second through hole; when the box is in the unfolded configuration, the bottom wall of the extension plate is flush with the bottom wall of the side frame.

[0023] After the box is unfolded, the extension plate can pass through the second through hole, and the extension plate and the bottom wall of the side frame can contact the ground at the same time. Therefore, the box can be supported not only by the side frame, but also by the extension plate, making the box more stable after unfolding.

[0024] In one alternative embodiment, there is a gap between the position where the top plate connects to the side frame and the top wall of the side frame, so that when the box is in the unfolded configuration, a receiving groove with a top opening is formed between the top plate and the side frame, and a panel is placed in the receiving groove.

[0025] The panels are placed in the receiving slots, eliminating the need for additional securing devices and simplifying the assembly and disassembly process. Users can easily insert or remove the panels without complicated procedures. The receiving slots are designed to accommodate panels or other accessories, increasing the functionality of the battle table.

[0026] In one alternative embodiment, when the box is in a folded configuration, both the side frame and the top plate are flat, with the top plate extending from the top of the side frame. When the top plate moves downward, the box can be converted from a folded configuration to an unfolded configuration.

[0027] When converting the box from a folding configuration to an unfolded configuration, you can simply press down on the top and vertical panels to quickly unfold the box, which is very convenient.

[0028] In one optional embodiment, the side frame includes a first side plate, a second side plate, a third side plate, and a fourth side plate that are vertically arranged and sequentially spliced ​​together. The first side plate, the second side plate, the third side plate, and the fourth side plate are all rectangular plates. The two first fold lines are respectively located at the central axis positions of the first side plate and the third side plate. The top plate is rectangular, and the second fold line is located at the central axis position of the top plate.

[0029] Secondly, this utility model also provides a battle table, including the aforementioned box.

[0030] The aforementioned battle table has the same technical effects as the box, and will not be described in detail here. Attached Figure Description

[0031] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0032] Figure 1 A first-view structural diagram of a box in an unfolded state provided by this utility model;

[0033] Figure 2 A second-view structural diagram of a box in an unfolded state provided by this utility model;

[0034] Figure 3 A first-view structural diagram of a box in its unfolded state, provided by this utility model;

[0035] Figure 4 A second-view structural diagram of a box in its unfolded state, provided by this utility model;

[0036] Figure 5 A schematic diagram of the structure of the box body in the unfolded state with the side frame removed, provided by this utility model;

[0037] Figure 6 This utility model provides a structural diagram of the mounting panel behind the box body in its unfolded state.

[0038] Figure 7 A schematic diagram of the structure of a panel in a box provided by this utility model;

[0039] Figure 8 A schematic diagram of the structure of the box in a folded state provided by this utility model;

[0040] Figure 9 A schematic diagram showing the positional relationship between the first through hole and the lifting hole in a box body provided by this utility model.

[0041] Explanation of reference numerals in the attached figures:

[0042] 1. Side frame; 11. First side plate; 12. Second side plate; 13. Third side plate; 14. Fourth side plate; 2. Top plate; 21. First top plate; 22. Second top plate; 23. First through hole; 3. Vertical plate; 31. First vertical plate; 32. Second vertical plate; 33. Lifting hole; 34. Extension plate; 4. Panel; 41. Notch; 5. Bottom plate; 51. First bottom plate; 52. Second bottom plate; 53. Second through hole; 6. First fold line; 7. Second fold line; 8. Third fold line; 9. Fourth fold line; a. Spacing between the inner wall of the first through hole and the second fold line; b. Spacing between the top of the inner wall of the lifting hole and the top of the top plate. Detailed Implementation

[0043] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0044] The specific embodiments of this utility model are described in detail below with reference to the box body of the first aspect of this utility model and the battle table of the second aspect of this utility model.

[0045] According to an embodiment of the present invention, in a first aspect, a housing is provided, combined with... Figures 1 to 9 As shown, it includes a side frame 1 and a top plate 2. A first fold line 6 is provided on each of the two opposing inner walls of the side frame 1. A second fold line 7 is provided at the bottom of the top plate 2, extending from one side of the top plate 2 to the other side. The second fold line 7 is coplanar with the first fold line 6. The two sides of the top plate 2 without the second fold line 7 are connected to the inner walls of the side frame 1.

[0046] When both the side frame 1 and the top plate 2 are unfolded, the box-shaped structure is formed. When the side frame 1 is folded along the first fold line 6 and the top plate 2 is folded along the second fold line 7, the side frame 1 and the top plate 2 form the folded structure of the box.

[0047] In the aforementioned housing, because the second fold line 7 and the first fold line 6 are coplanar, the top plate 2, which does not have the second fold line 7, connects to the inner wall of the side frame 1 on both sides. Therefore, the top plate 2 can fold synchronously with the side frame 1, and the unfolded top plate 2 is flat. A seal is formed between the top plate 2 and the side frame 1, eliminating the need for tape or nails to fix the unfolded top plate 2 to the side frame 1, thus making the assembly of the housing very convenient. Since no tape or nails are needed for sealing, reliance on additional materials is reduced, lowering maintenance costs.

[0048] By incorporating the first folding line 6 and the second folding line 7, the box can be folded into a compact shape when not in use, significantly reducing the required storage space. The folded box is also smaller, making it easier to handle and transport. This not only reduces logistics costs but also improves handling efficiency, allowing users to easily take the box to different occasions.

[0049] In some embodiments, the top plate 2 is provided with at least one first through hole 23. A vertical plate 3 is provided at the bottom of the top plate 2, and a lifting hole 33 is provided on the side of the vertical plate 3. In this embodiment, when the box needs to be folded, a person can reach into the lifting hole 33 through the first through hole 23 and directly pull the lifting hole 33, thereby causing the top plate 2 to fold downward along the second folding line 7 and the side frame 1 to fold inward along the first folding line 6, thereby enabling the box to be folded quickly.

[0050] In some embodiments, combined with Figure 9 As shown, the first through hole 23 is symmetrically arranged with respect to the second fold line 7. The distance a between the inner wall of the first through hole and the second fold line is greater than the distance b between the top of the inner wall of the lifting hole and the top of the top plate. When the box is in the folded configuration, the lifting hole 33 is at least partially exposed through the first through hole 23. After the box is folded, a person can reach into the lifting hole 33 to lift the entire box, making it easy to carry.

[0051] The top plate 2 and the vertical plate 3 have a "T"-shaped structure. If the top plate 2 and the vertical plate 3 are manufactured as a single unit, specialized equipment is required to produce the "T"-shaped plates, and fold lines need to be set on the produced "T"-shaped plates, which is very inconvenient. To solve this problem, in some embodiments, the top plate 2 is divided into a first top plate 21 and a second top plate 22, and the vertical plate 3 is divided into a first vertical plate 31 and a second vertical plate 32. The first top plate 21 is connected to the first vertical plate 31, and the connection between the two forms a second fold line 7. The second top plate 22 is connected to the second vertical plate 32, and the connection between the two forms another second fold line 7. The first vertical plate 31 and the second vertical plate 32 are fixedly connected. In this embodiment, by dividing the top plate 2 and the vertical plate 3 into two parts and setting fold lines at the connection, it is easier to arrange the fold lines between the top plate 2 and the vertical plate 3. When producing the top plate 2 and the vertical plate 3, the first top plate 21 and the first vertical plate 31 can be produced as a single unit, and the second top plate 22 and the second vertical plate 32 can be produced as a single unit. Then, the second folding line 7 is set on the produced plate. This eliminates the need to use special equipment to produce "T" shaped plates, reduces the production cost of the box, and improves the assembly efficiency of the box.

[0052] In some embodiments, a base plate 5 is connected to the bottom of the vertical plate 3. The base plate 5 includes a first base plate 51 and a second base plate 52. The bottom of the first vertical plate 31 is connected to the first base plate 51. A third fold line 8 is provided on the opposite bottom wall at the junction of the first base plate 51 and the first vertical plate 31. The side of the first base plate 51 away from the third fold line 8 is connected to the inner wall of the side frame 1. The bottom of the second vertical plate 32 is connected to the second base plate 52. A fourth fold line 9 is provided on the opposite bottom wall at the junction of the second base plate 52 and the second vertical plate 32. The side of the second base plate 52 away from the fourth fold line 9 is connected to the inner wall of the side frame 1.

[0053] In this embodiment, the base plate 5 is connected to the vertical plate 3, and both sides of the base plate 5 are respectively connected and positioned on the inner wall of the side frame 1. The third fold line 8 is coplanar with one of the second fold lines 7, and the fourth fold line 9 is coplanar with another of the second fold lines 7. Therefore, when the top plate 2 is folded, the top plate 2 will pull the vertical plate 3 upward, thereby causing the first base plate 51 to flip downward along the third fold line 8 and the second base plate 52 to flip downward along the fourth fold line 9. The base plate 5 set in this embodiment can restrict the position of the vertical plate 3, so that the vertical plate 3 always remains vertical during the folding process, and can avoid the vertical plate 3 from tilting.

[0054] Furthermore, in this embodiment, the first vertical plate 31 is connected to the first bottom plate 51, and the second vertical plate 32 is connected to the second bottom plate 52. This allows the first top plate 21, the first vertical plate 31, and the first bottom plate 51 to be formed by bending a single plate, and the second top plate 22, the second vertical plate 32, and the second bottom plate 52 to be formed by bending a single plate. When fixing the top plate 2, the vertical plate 3, and the bottom plate 5, the first vertical plate 31 and the second vertical plate 32 can be fixed directly, which is very convenient.

[0055] In some embodiments, a second through hole 53 is provided on the bottom wall of the first base plate 51 and / or the second base plate 52. An extension plate 34 is provided at the bottom end of the first vertical plate 31 and / or the second vertical plate 32, and the extension plate 34 passes through the second through hole 53. When the box is in the unfolded configuration, the bottom wall of the extension plate 34 is flush with the bottom wall of the side frame 1.

[0056] In this embodiment, after the box is unfolded, the extension plate 34 can pass through the second through hole 53, and the extension plate 34 and the bottom wall of the side frame 1 can simultaneously contact the ground. As a result, the entire box can be supported not only by the side frame 1, but also by the extension plate 34, making the box more stable after unfolding.

[0057] In some embodiments, there is a gap between the position where the top plate 2 connects to the side frame 1 and the top wall of the side frame 1, so that when the box is in the unfolded configuration, a receiving groove with a top opening is formed between the top plate 2 and the side frame 1. A panel 4 is placed in the receiving groove.

[0058] In this embodiment, the panel is placed in the receiving slot, eliminating the need for additional fixing devices and simplifying the assembly and disassembly process. Users can easily insert or remove the panel without complicated operating steps. The design of the receiving slot allows for the placement of panels or other accessories, increasing the functionality of the battle table. For example, the panel can be a game board, a writing board, or a board for other purposes, thereby expanding the use cases of the battle table.

[0059] The panel 4 has a notch 41, which allows a person's fingers to be inserted into the notch so that the panel 4 can be disassembled.

[0060] In some embodiments, the side frame 1 includes a first side plate 11, a second side plate 12, a third side plate 13, and a fourth side plate 14, which are vertically arranged and sequentially spliced ​​together. The first side plate 11, second side plate 12, third side plate 13, and fourth side plate 14 are all rectangular plates. Two first fold lines 6 are respectively located at the central axis positions of the first side plate 11 and the third side plate 13. The top plate 2 is rectangular, and a second fold line 7 is located at the central axis position of the top plate 2. In this embodiment, after the side frame 1 and the top plate 2 are folded, the box body forms a symmetrical flat plate structure.

[0061] In some embodiments, when the box is in a folded configuration, both the side frame 1 and the top plate 2 are flat. The top plate 2 extends from the top of the side frame 1, and the box can be converted from a folded configuration to an unfolded configuration when the top plate 2 moves downward. In this embodiment, when converting the box from a folded configuration to an unfolded configuration, the top plate 2 and the vertical plate 3 can be pressed down directly, allowing the box to unfold quickly, which is very convenient.

[0062] According to an embodiment of the present invention, in a second aspect, a battle table is provided, combined with... Figures 1 to 9 As shown, it includes the housing.

[0063] In this embodiment, the foldable case is used as a battle table. When not in use, the case can be folded into a compact shape, significantly reducing the required storage space. The folded case is smaller in size and has a more even weight distribution, making it easier to handle and transport. This not only reduces logistics costs but also improves handling efficiency. Because the case can easily switch between unfolded and folded states, its usage can be quickly adjusted according to actual needs, making it suitable for various application scenarios.

[0064] Furthermore, when the vertical panel 3 is pulled up, the box can be folded; when the vertical panel 3 is pressed down, the box can be transformed into a table. The panel 4 is also independently installed and can be placed directly into the storage slot of the unfolded box, allowing users to play games on the panel 4. This embodiment achieves structural changes in the box through simple folding lines, and users can easily assemble and disassemble it themselves.

[0065] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A box, characterized in that, include: Side frame (1), with first fold lines (6) respectively provided on the two opposite inner walls of the side frame (1); Top plate (2), the bottom of the top plate (2) is provided with a second fold line (7), the second fold line (7) extends from one side of the top plate (2) to the other side of the top plate (2), the second fold line (7) is coplanar with the first fold line (6), the two sides of the top plate (2) without the second fold line (7) are respectively connected to the inner wall of the side frame (1); When both the side frame (1) and the top plate (2) are unfolded, an unfolded box configuration is formed; when the side frame (1) is folded along the first fold line (6) and the top plate (2) is folded along the second fold line (7), a folded box configuration is formed.

2. The housing according to claim 1, characterized in that, The top plate (2) is provided with at least one first through hole (23); the bottom of the top plate (2) is provided with a vertical plate (3), and the side of the vertical plate (3) is provided with a lifting hole (33) to facilitate lifting the vertical plate (3).

3. The housing according to claim 2, characterized in that, The first through hole (23) is arranged symmetrically with respect to the second fold line (7). The distance between the inner wall of the first through hole (23) and the second fold line (7) is greater than the distance between the top of the inner wall of the lifting hole (33) and the top of the top plate (2), so that when the box is in the folded configuration, the lifting hole (33) is at least partially exposed through the first through hole (23).

4. The housing according to claim 2, characterized in that, The top plate (2) is divided into a first top plate (21) and a second top plate (22), and the vertical plate (3) is divided into a first vertical plate (31) and a second vertical plate (32). The first top plate (21) is connected to the first vertical plate (31), and the connection between the two forms a second fold line (7). The second top plate (22) is connected to the second vertical plate (32), and the connection between the two forms another second fold line (7). The first vertical plate (31) and the second vertical plate (32) are fixedly connected.

5. The housing according to claim 4, characterized in that, The bottom of the first vertical plate (31) is connected to a first base plate (51), and a third fold line (8) is provided on the opposite bottom wall at the junction of the first base plate (51) and the first vertical plate (31). The side of the first base plate (51) away from the third fold line (8) is connected to the inner wall of the side frame (1). The bottom of the second vertical plate (32) is connected to a second base plate (52). A fourth fold line (9) is provided on the opposite bottom wall at the junction of the second base plate (52) and the second vertical plate (32). The side of the second base plate (52) away from the fourth fold line (9) is connected to the inner wall of the side frame (1). The third fold line (8) is coplanar with a second fold line (7), and the fourth fold line (9) is coplanar with another second fold line (7).

6. The housing according to claim 5, characterized in that, A second through hole (53) is provided on the bottom wall of the first base plate (51) and / or the second base plate (52); An extension plate (34) is provided at the bottom end of the first vertical plate (31) and / or the second vertical plate (32), and the extension plate (34) passes through the second through hole (53); when the box is in the unfolded configuration, the bottom wall of the extension plate (34) is flush with the bottom wall of the side frame (1).

7. The housing according to any one of claims 1-6, characterized in that, The top plate (2) is connected to the side frame (1) at a distance from the top wall of the side frame (1) so that when the box is in the unfolded configuration, a receiving groove with a top opening is formed between the top plate (2) and the side frame (1), and a panel (4) is placed in the receiving groove.

8. The housing according to any one of claims 1-6, characterized in that, When the box is in a folded configuration, both the side frame (1) and the top plate (2) are flat. The top plate (2) extends from the top of the side frame (1). When the top plate (2) moves downward, the box can be converted from a folded configuration to an unfolded configuration.

9. The housing according to any one of claims 1-6, characterized in that, The side frame (1) includes a first side plate (11), a second side plate (12), a third side plate (13) and a fourth side plate (14) that are vertically arranged and spliced ​​in sequence. The first side plate (11), the second side plate (12), the third side plate (13) and the fourth side plate (14) are all rectangular plates. The two first fold lines (6) are respectively located at the central axis of the first side plate (11) and the central axis of the third side plate (13). The top plate (2) is rectangular, and the second fold line (7) is located at the central axis of the top plate (2).

10. A battle table, characterized in that, The housing includes any one of claims 1-9.

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