Wooden packaging box convenient to stack
By incorporating reinforcing components and slotted block structures inside the lid of wooden crates, the problem of poor alignment during stacking of wooden crates is solved, improving stacking stability and efficiency, and enhancing the flexibility of internal functional zoning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-03
AI Technical Summary
Existing wooden packaging boxes lack a limiting structure for quick alignment when stacked, and their efficiency needs to be improved due to reliance on operator experience.
Reinforcing components, including corner blocks and limiting plates, are installed at the four corners inside the lid of the wooden packaging box. The top and bottom of the box are equipped with slots and blocks. The slots are truncated cone-shaped for quick alignment. The inside of the box is equipped with baffles and card holders to achieve functional partitioning.
It enables rapid alignment of upper and lower packaging boxes, improves stacking stability and efficiency, prevents box openings from being squeezed and torn, and enhances the flexibility of internal functional partitioning.
Smart Images
Figure CN224075987U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wooden packaging box technology, and in particular to a wooden packaging box that is easy to stack. Background Technology
[0002] Wooden crates, as the name suggests, are wooden boxes used for packaging. There are no specific regulations regarding their size; it generally depends on specific requirements. Wooden crates are widely used due to their sturdiness, readily available materials, and moisture resistance. This product is widely applicable to the transportation and outer packaging of products in industries such as logistics, machinery and electronics, ceramics and building materials, hardware and electrical appliances, precision instruments, fragile goods, and oversized items.
[0003] Existing wooden packaging boxes typically lack a limiting structure for quick alignment when stacked, and mostly rely on the experience of operators for stacking, resulting in lower efficiency.
[0004] Therefore, it is necessary to propose wooden packing boxes that are easy to stack to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide a wooden packaging box that is easy to stack, in order to solve the problem that existing wooden packaging boxes usually lack a limiting structure for quick alignment when stacking, and mostly rely on the experience of operators for stacking, resulting in low efficiency.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a wooden packaging box that is easy to stack, comprising a box body, a box lid on the top of the box body, and reinforcing components at the four corners inside the box lid. Each reinforcing component includes a corner block and a limiting plate. The corner block mates with the corner of the top of the box body. The corner block and the limiting plate are integrally formed. The limiting plate is attached to the top of the box body and is fixedly connected to the inner wall of the box lid. A slot is provided on the top of the box lid, and a locking block is fixedly connected to the bottom of the box body.
[0007] Preferably, there are four card slots, each corresponding to one of the four reinforcing components, and there are four card blocks, each corresponding to one of the four card slots.
[0008] Preferably, the slot includes an upper slot and a lower slot, the upper slot is formed on the cover, the lower slot is formed on the limiting plate, and the upper slot and the lower slot are connected.
[0009] Preferably, the slot is frustum-shaped, and the inner diameter of the bottom end of the slot is small.
[0010] Preferably, the outer diameter of the card block is the same as the inner diameter of the bottom end of the card slot.
[0011] Preferably, a compression gap is formed between the top of the box and the inner wall of the box cover, and a baffle is provided inside the box. Both ends of the baffle are provided with a bracket, which is located in the compression gap.
[0012] Preferably, the baffle includes a rigid portion and a soft portion, wherein one bracket is fixedly connected to the rigid portion and the other bracket is fixedly connected to the soft portion.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. This utility model, by setting up reinforcing components, slots and blocks, enables the upper and lower packaging boxes to be quickly aligned and form a whole, improving the stability of stacking. At the same time, the reinforcing components are positioned to reinforce and support the box opening at the top of the box, making it less likely to be squeezed and torn, thus improving the stability of stacking.
[0015] 2. In this utility model, the slot is truncated cone-shaped, with a small inner diameter at the bottom and a large inner diameter at the top, which allows the card block to quickly align with the slot and slide down along the inclined surface of the inner wall of the slot, thereby improving the stacking efficiency.
[0016] 3. This utility model facilitates the functional partitioning of the box interior by setting up structures such as card holders and baffles. The baffles include hard and soft parts, making the shape and length of the baffles adjustable. The card holders are fixed in the compression gaps, preventing the baffles from shaking and improving the efficiency of wooden packaging boxes. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:
[0018] Figure 1 This is a schematic diagram of the stackable wooden packaging box of this utility model from one perspective.
[0019] Figure 2 This is a schematic diagram of the wooden packaging box of this utility model that is easy to stack, from another perspective.
[0020] Figure 3 This is a cross-sectional view of the wooden packaging box of this utility model that is easy to stack.
[0021] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.
[0022] Figure 5 This is a schematic diagram of the box cover and limiting plate structure of this utility model.
[0023] Figure 6 This is a schematic diagram of the hard and soft parts of this utility model.
[0024] In the diagram: 1. Box body; 2. Box cover; 3. Card slot; 301. Upper slot; 302. Lower slot; 4. Card block; 5. Corner block; 6. Limiting plate; 7. Extrusion gap; 8. Card holder; 9. Baffle; 901. Rigid part; 902. Soft part. Detailed Implementation
[0025] 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.
[0026] This utility model provides, for example Figures 1-6 The diagram shows a stackable wooden packaging box, which includes a box body 1 and a box lid 2 on the top of the box body 1. In actual use, the materials are placed inside the box body 1, and then the box body 1 is closed with the box lid 2. Both the box body 1 and the box lid 2 are made of wood.
[0027] Considering that when packaging boxes are stacked, the boxes at the top will put greater pressure on the boxes at the bottom, especially at the top opening of box 1, reinforcement components are provided at the four corners inside the lid 2 to reinforce the box opening during stacking. The reinforcement components include corner blocks 5 and limiting plates 6, and the corner blocks 5 and limiting plates 6 can be made of iron to improve strength. The corner blocks 5 fit with the corners of the top of box 1, and the corner blocks 5 and limiting plates 6 are integrally formed. The limiting plates 6 are attached to the top of box 1 and are fixedly connected to the inner wall of lid 2.
[0028] Specifically, when the lid 2 is used to close the box 1, the corner block 5 will engage with the corresponding corner of the top of the box 1 to reinforce the corner of the box 1.
[0029] The top of the box cover 2 is provided with a slot 3, and there are four slots 3. The four slots 3 are distributed one-to-one with the four reinforcing components. The bottom of the box body 1 is fixedly connected with a block 4, and there are four blocks 4. The four blocks 4 are distributed one-to-one with the four slots 3.
[0030] In a specific configuration, the card slot 3 includes an upper slot 301 and a lower slot 302. The upper slot 301 is located on the cover 2, and the lower slot 302 is located on the limiting plate 6. The upper slot 301 and the lower slot 302 are connected.
[0031] During stacking, the bottom locking block 4 of the upper packaging box will engage with the corresponding locking slot 3 at the top of the lower packaging box. At this time, the two packaging boxes are quickly aligned and form a whole, improving the stability of stacking. In addition, the lower groove 302 is opened on the limiting plate 6, and the locking block 4 will extend into the lower groove 302 to position the reinforcing components, thereby reinforcing and supporting the box opening at the top of the box body 1, making it less likely to be squeezed and torn, thus improving the stability of stacking.
[0032] This invention, through the setting of reinforcing components, slots 3 and blocks 4, enables the upper and lower packaging boxes to be quickly aligned and form a whole, thereby improving the stability of stacking.
[0033] To improve stacking efficiency and ensure quick alignment of the locking block 4 with the locking slot 3, the locking slot 3 is frustum-shaped with a smaller inner diameter at the bottom and a larger inner diameter at the top. The outer diameter of the locking block 4 matches the inner diameter at the bottom of the locking slot 3. When one of the packaging boxes is placed on top of the stacked packaging boxes, the locking block 4 quickly aligns with the locking slot 3 due to its frustum shape and large inner diameter at the top. Then, the locking block 4 slides down the inclined surface of the inner wall of the locking slot 3, contacting the bottom of the locking block 4 with the bottom of the locking slot 3. The bottom of the packaging box 1 in the upper position fits against the top of the lid 2 of the packaging box in the lower position.
[0034] In this invention, the slot 3 is frustum-shaped, with a small inner diameter at the bottom and a large inner diameter at the top, allowing the block 4 to quickly align with the slot 3 and slide downwards along the inclined surface of the inner wall of the slot 3, thereby improving stacking efficiency.
[0035] Due to the influence of the limiting plate 6, a compression gap 7 is formed between the top of the box 1 and the inner wall of the box cover 2. In order to realize the functional division of the interior of the box 1, a baffle 9 is provided inside the box 1. Both ends of the baffle 9 are provided with brackets 8, which are located in the compression gap 7. The baffle 9 includes a rigid part 901 and a soft part 902. The soft part 902 can be made of, but is not limited to, rubber, and has a certain degree of elasticity. One bracket 8 is fixedly connected to the rigid part 901, and the other bracket 8 is fixedly connected to the soft part 902.
[0036] When it is necessary to divide the interior of the box 1 into functional zones, insert the baffle 9 into the interior of the box 1, and attach the bracket 8 to the top of the box 1. Since the baffle 9 includes a rigid part 901 and a soft part 902, the shape and length of the baffle 9 are adjustable. Then, use the box cover 2 to close the box 1, and fix the bracket 8 in the compression gap 7 so that the baffle 9 will not shake randomly.
[0037] This utility model, by setting up structures such as card holder 8 and baffle 9, facilitates the functional partitioning of the interior of the box 1. The baffle 9 includes a rigid part 901 and a soft part 902, making the shape and length of the baffle 9 adjustable. The card holder 8 is fixed in the compression gap 7, so that the baffle 9 will not shake randomly, thus improving the utilization efficiency of the wooden packaging box.
[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A wooden packing case facilitating stacking, comprising a case body (1), characterized in that: The top of the box (1) is provided with a box cover (2), the four corners of the inside of the box cover (2) are provided with reinforcing assemblies, the reinforcing assemblies comprise corner blocks (5) and limiting plates (6), the corner blocks (5) are matched with the edge corners of the top of the box (1), the corner blocks (5) and the limiting plates (6) are integrally formed, the limiting plates (6) are attached to the top of the box (1), the limiting plates (6) are fixedly connected to the inner wall of the box cover (2), the top of the box cover (2) is provided with clamping grooves (3), and the bottom of the box (1) is fixedly connected with clamping blocks (4).
2. The wooden packaging box for facilitating stacking according to claim 1, characterized in that: The clamping grooves (3) are provided with four, four clamping grooves (3) are distributed one by one with four reinforcing assemblies, four clamping blocks (4) are provided, and four clamping blocks (4) are distributed one by one with four clamping grooves (3).
3. The wooden packing box for facilitating stacking according to claim 1, wherein: The clamping groove (3) comprises an upper groove portion (301) and a lower groove portion (302), the upper groove portion (301) is opened on the box cover (2), the lower groove portion (302) is opened on the limiting plate (6), and the upper groove portion (301) and the lower groove portion (302) are communicated.
4. The wooden packing box for facilitating stacking according to claim 1, wherein: The clamping groove (3) is in the shape of a circular truncated cone, and the inner diameter of the bottom end of the clamping groove (3) is small.
5. The wooden packing box for facilitating stacking according to claim 4, wherein: The outer diameter of the clamping block (4) is consistent with the inner diameter of the bottom end of the clamping groove (3).
6. The wooden packing box for facilitating stacking according to claim 1, wherein: The box (1) top and the inner wall of the box cover (2) form a squeezing gap (7), the inside of the box (1) is provided with a baffle (9), both ends of the baffle (9) are provided with clamping frames (8), and the clamping frames (8) are located in the squeezing gap (7).
7. The wood packaging material of claim 6, wherein: The baffle (9) comprises a hard portion (901) and a soft portion (902), one of the clamping frames (8) is fixedly connected to the hard portion (901), and the other clamping frame (8) is fixedly connected to the soft portion (902).