A bottom plate structure of a wooden packaging box

Abstract

The utility model discloses a bottom plate structure of wooden packing box, including base, the upper surface of base is opened with two symmetries first mortise and tenon groove, the top of base is equipped with the connecting plate, the bottom of connecting plate is fixedly connected with four first tenon that is compatible with first mortise and tenon groove. This device can be convenient for connecting plate and base to be connected through the setting first mortise and tenon groove and first tenon, can stably install connecting plate on base, and simple and convenient operation, through setting second tenon, can be convenient for other packing box and this packing box to stack, thereby improved the practicality of packing box, convenient for installing other structure on connecting plate, through setting support plate, can support the article on the bottom plate structure, avoided the article directly with base contact, through setting a group of equidistance arrangement's support plate, can support different size's article, improved the practicality of bottom plate structure.

Description

Technical Field

[0001] This utility model relates to the field of wooden packaging box technology, and in particular to a bottom plate structure for a wooden packaging box. Background Technology

[0002] Wooden crates, also known as wooden packaging boxes, wooden packaging crates, solid wood packaging boxes, timber packaging boxes, wooden boxes, etc., refer to rectangular packaging containers made of wood, bamboo, or wood-based composite materials. As a commonly used transport packaging container, wooden crates are widely used in many fields due to their numerous advantages, including attractive appearance, sturdiness, durability, suitability for both domestic and export sales, readily available materials, ease of manufacture, lightweight, high strength, good durability, moisture resistance, some elasticity, and relatively low price.

[0003] However, traditional wooden packaging boxes still have some shortcomings in design and function. For example, the bottom structure is often relatively simple and lacks sufficient support and protection measures, which can easily lead to damage to the items inside the box during transportation and make it difficult to meet the packaging needs of some special items. To address these issues, we propose a bottom structure for wooden packaging boxes. Utility Model Content

[0004] The purpose of this utility model is to provide a bottom plate structure for a wooden packaging box to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A base structure for a wooden packaging box includes a base, the upper surface of which has two symmetrical first mortises, a connecting plate above the base, and four first tenons that are adapted to the first mortises fixedly connected to the bottom surface of the connecting plate, each of the first tenons engaging with the first mortises. The upper surface of the connecting plate is fixedly connected to symmetrical second tenons, and a set of equally spaced support plates are fixedly connected to the inner bottom wall of the base.

[0007] In a further embodiment, a second mortise is provided on the upper surface of each second tenon.

[0008] In a further embodiment, the inner bottom wall of the base is fixedly connected with multiple sets of equally spaced reinforcing plates, and the upper surface of each reinforcing plate is in contact with the bottom surface of the connecting plate.

[0009] In a further embodiment, each of the support plates has a set of equidistant ventilation holes on its front side.

[0010] In a further embodiment, spoilers are fixedly connected to both the left and right sides of the base, and each spoiler is made of rubber.

[0011] In a further embodiment, a set of equally spaced transport grooves are provided on both the front and back of the base.

[0012] In a further embodiment, a rubber anti-slip plate is fixedly connected to the bottom surface of the base, and a set of equally spaced rubber anti-slip strips are fixedly connected to the bottom surface of the rubber anti-slip plate.

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

[0014] This device facilitates the connection between the connecting plate and the base by interlocking the first tenon and the first mortise, ensuring stable installation of the connecting plate on the base. The operation is simple and convenient. The second mortise allows for stacking other packaging boxes with this box, improving its practicality. It also facilitates the installation of other structures onto the connecting plate. Support plates support items placed on the base structure, preventing direct contact between the items and the base. A set of equally spaced support plates supports items of different sizes, further enhancing the practicality of the base structure.

[0015] This device, by incorporating a second tenon, further enhances the stability of stacking other packaging boxes with this box, preventing slippage or misalignment during stacking. The reinforcing plate strengthens the base structure, increasing its load-bearing capacity and making it more stable and reliable. The ventilation holes facilitate airflow, reducing the likelihood of moisture and mold growth inside the base structure, thus protecting items placed on it. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention from a bottom view.

[0018] Figure 3 This is a three-dimensional structural diagram of the first tenon groove of this utility model.

[0019] Figure 4 This is a three-dimensional structural diagram of the base plate of this utility model.

[0020] Figure 5 This is a three-dimensional structural diagram of the base of this utility model.

[0021] In the diagram: 1. Base; 2. First mortise; 3. Connecting plate; 4. First tenon; 5. Second tenon; 6. Second mortise; 7. Support plate; 8. Reinforcing plate; 9. Ventilation hole; 10. Baffle plate; 11. Transport trough; 12. Rubber anti-slip plate; 13. Rubber anti-slip strip. Detailed Implementation

[0022] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5In this utility model, a bottom plate structure for a wooden packaging box includes a base 1. Two symmetrical first mortises 2 are formed on the upper surface of the base 1. A connecting plate 3 is provided above the base 1. Four first tenons 4, which are adapted to the first mortises 2, are fixedly connected to the bottom surface of the connecting plate 3. Each first tenon 4 engages with the first mortise 2. A symmetrical second tenon 5 is fixedly connected to the upper surface of the connecting plate 3. A set of equally spaced support plates 7 are fixedly connected to the inner bottom wall of the base 1. This design makes the connection between the connecting plate 3 and the base 1 more stable and facilitates disassembly and installation, improving work efficiency. The support plates 7 further enhance the stability and load-bearing capacity of the connecting plate 3. This utility model solves the problem of poor stability in existing wooden packaging box bottom plate structures by using the combination of the base 1, first mortises 2, connecting plate 3, first tenons 4, second tenons 5, and support plates 7.

[0026] Each second tenon 5 has a second mortise 6 on its upper surface, and the inner wall of the second mortise 6 is smooth, which reduces friction and facilitates subsequent installation steps. This makes the connection between the connecting plate 3 and the base 1 tighter and more stable, further enhancing the load-bearing capacity and stability of the entire wooden packaging box bottom plate structure. The inner bottom wall of the base 1 is fixedly connected with multiple sets of equally spaced reinforcing plates 8. The upper surface of each reinforcing plate 8 is in contact with the bottom surface of the connecting plate 3. The setting of the reinforcing plates 8 further enhances the connection strength between the base 1 and the connecting plate 3, making the entire wooden packaging box bottom plate structure more stable when bearing heavy objects and less prone to deformation or damage. Meanwhile, the reinforcing plate 8 and the supporting plate 7 work together to form a denser supporting structure, effectively dispersing the pressure on the bottom plate of the packaging box and improving the load-bearing capacity and stability of the entire structure. Each supporting plate 7 has a set of equidistant ventilation holes 9 on its front side. The ventilation holes 9 not only ensure air circulation inside the packaging box and prevent moisture and mold, but also help dissipate heat and prevent the storage items from being damaged by excessively high temperatures inside the packaging box. In addition, the even distribution of the ventilation holes 9 allows the supporting plate 7 to maintain structural strength while also having good air permeability, further improving the practicality and durability of the entire wooden packaging box bottom plate structure.

[0027] Both sides of the base 1 are fixedly connected with baffles 10. Each baffle 10 is made of rubber, which has good elasticity and wear resistance. It can effectively reduce the impact and vibration of the packaging box during handling or transportation, and protect the packaging box and its contents from damage. The baffles 10 can also block the wind and rain to a certain extent, reduce the risk of the packaging box getting damp, and further ensure the safety of the stored items. At the same time, the rubber material of the baffles 10 makes the connection between them and the base 1 tighter, and they are not easy to fall off or loosen, which enhances the stability and durability of the entire wooden packaging box base structure. Both the front and back of the base 1 are provided with a set of equally spaced transport slots 11. The transport slots 11 greatly facilitate the handling and movement of the packaging box. When it is necessary to move the packaging box, the operator can easily insert the forklift or conveyor belt's pins into the transport slot 11 to stably lift and move the entire packaging box, avoiding the slippage or tilting that may occur during the handling of traditional packaging boxes, thus improving the safety and efficiency of handling. At the same time, the equidistant arrangement of the transport slots 11 makes the force distribution during handling more uniform, reducing the risk of deformation or damage to the packaging box due to uneven force distribution, further extending the service life of the packaging box. A rubber anti-slip plate 12 is fixedly connected to the bottom surface of the base 1, and a set of equidistantly arranged rubber anti-slip strips 13 are fixedly connected to the bottom surface of the rubber anti-slip plate 12. The installation of board 12 and rubber anti-slip strips 13 not only increases the friction between the bottom of the wooden packaging box and the ground, effectively preventing the packaging box from sliding or shifting during placement and improving the stability of the packaging box, but also the rubber material has good elasticity and wear resistance, which can reduce the wear when the bottom of the packaging box contacts the ground and extend the service life of the packaging box. At the same time, the equidistant arrangement of the rubber anti-slip strips 13 makes the force on the packaging box more even when it is placed, avoiding the risk of deformation or damage to the packaging box caused by uneven force. In addition, the rubber anti-slip strips 13 can also play a certain role in shock absorption, further protecting the packaging box and its contents from damage during placement.

[0028] The working principle of this utility model is as follows:

[0029] When items need to be placed inside the packaging box, first, the second tenon 5 on the connecting plate 3 is engaged with the outer side panel of the packaging box. Since the upper surface of the second tenon 5 has a second mortise 6, it facilitates the limiting of the packaging box side panel, improving its stability during placement. A reinforcing plate 8 is installed to limit and support the connecting plate 3, further improving its stability and preventing wobbling. A support plate 7 is installed to support the placed items, improving their stability. Ventilation holes 9 are provided for ventilation. Hole 9 facilitates air circulation inside the packaging box, preventing excessive humidity that could damage the goods. By installing a spoiler 10, the spoiler buffers the packaging box when the transport vehicle experiences bumps during travel, reducing the impact on the packaging box and protecting the goods inside. The transport groove 11 facilitates the handling of the packaging box by staff, improving the ease of handling. The rubber anti-slip plate 12 and rubber anti-slip strip 13 increase the friction between the base 1 and the ground, improving the stability of the base 1 when placed.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A bottom plate structure for a wooden packaging box, characterized in that: The base (1) has two symmetrical first mortises (2) on its upper surface. A connecting plate (3) is provided above the base (1). Four first tenons (4) that are adapted to the first mortises (2) are fixedly connected to the bottom surface of the connecting plate (3). Each first tenon (4) is engaged with the first mortises (2). A symmetrical second tenon (5) is fixedly connected to the upper surface of the connecting plate (3). A set of equally spaced support plates (7) is fixedly connected to the inner bottom wall of the base (1).

2. The bottom plate structure of a wooden packaging box according to claim 1, characterized in that: Each of the second tenons (5) has a second mortise (6) on its upper surface.

3. The bottom plate structure of a wooden packaging box according to claim 1, characterized in that: The inner bottom wall of the base (1) is fixedly connected to a plurality of sets of equally spaced reinforcing plates (8), and the upper surface of each reinforcing plate (8) is in contact with the bottom surface of the connecting plate (3).

4. The bottom plate structure of a wooden packaging box according to claim 1, characterized in that: Each of the support plates (7) has a set of equidistant ventilation holes (9) on its front side.

5. The bottom plate structure of a wooden packaging box according to claim 1, characterized in that: The base (1) is fixedly connected to both the left and right sides with spoilers (10), and each spoiler (10) is made of rubber.

6. The bottom plate structure of a wooden packaging box according to claim 1, characterized in that: The front and back of the base (1) are provided with a set of equally spaced transport slots (11).

7. The bottom plate structure of a wooden packaging box according to claim 1, characterized in that: The bottom surface of the base (1) is fixedly connected to a rubber anti-slip plate (12), and the bottom surface of the rubber anti-slip plate (12) is fixedly connected to a set of rubber anti-slip strips (13) arranged at equal intervals.

Images