Foldable storage box

Abstract

The foldable storage box comprises a bottom plate, a base frame, two sets of front surrounding plate assemblies and two sets of side surrounding plate assemblies, the bottom plate is fixedly installed on the base frame, the two sets of front surrounding plate assemblies are fixedly installed on the two side edges of the bottom plate, and the two sets of side surrounding plate assemblies are detachably installed on the two side edges of the bottom plate. The adjacent front coaming assembly and the side coaming assembly are mutually matched, positioned and installed to form an accommodating space for storage. The goods shelf is simple in structure, goods can be conveniently stacked and stored, the space utilization rate can be effectively improved, and the transportation and storage cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of logistics cargo transportation, and specifically relates to a foldable storage box. Background Technology

[0002] Storage containers are a common type of cargo packaging in the logistics and transportation industry. They can be used to store and transport various goods, facilitating their easy access and transport, especially important for fragile or easily damaged goods. They protect goods from damage during transportation, improve transportation efficiency, and protect goods from environmental and human factors. However, existing...

[0003] Storage boxes play a vital role in logistics and warehousing; however, they also present some challenges in practical applications. For example, some storage box designs fail to fully utilize warehouse space, increasing storage costs; empty storage boxes also occupy significant transport space, resulting in low space utilization and increased transportation costs; and some storage boxes, due to their excessive size and high baffles, make stacking goods difficult and storage operations inconvenient. Utility Model Content

[0004] Based on the aforementioned problems in the prior art, this utility model provides a foldable storage box with a simple structure, which facilitates the stacking and storage of goods, effectively improving space utilization and reducing transportation and storage costs.

[0005] The main technical solution adopted in this utility model is as follows:

[0006] A foldable storage box includes a base plate, a base frame, two sets of front enclosure panels and two sets of side enclosure panels. The base plate is fixedly mounted on the base frame. The two sets of front enclosure panels are fixedly mounted on both sides of the base plate. The two sets of side enclosure panels are detachably mounted on both sides of the base plate. Adjacent front enclosure panels and side enclosure panels cooperate with each other to form a storage space.

[0007] Preferably, the front panel assembly includes an upper front panel, a lower front panel, two upper front columns, and two lower front columns. The two upper front columns are symmetrically arranged on both sides of the upper front panel, and the two lower front columns are symmetrically arranged on both sides of the lower front panel. Each upper front column has a first pin hole at its bottom, and a second pin hole and a first pin are provided on the side of the upper front column adjacent to the first pin hole for installation with the side panel assembly. The lower front columns are hollow inside for insertion into the upper front columns. Each lower front column has a first limiting groove for installation of a pin in conjunction with the first pin hole, and a third pin hole is provided on the side of the lower front column adjacent to the first limiting groove for installation with the side panel assembly.

[0008] Preferably, each of the upper upright columns has a first positioning block on its opposite two sides, and each of the lower upright columns has a first positioning groove on its opposite two sides at the top, with the first positioning groove opening upwards for positioning in conjunction with the first positioning block.

[0009] Preferably, each of the upper columns has a second positioning groove with an upward opening at its top, and the base frame has a second positioning block at each of its four corners, the second positioning block cooperating with the second positioning groove for positioning.

[0010] Preferably, the second positioning groove is a conical groove, the second positioning block is a conical block, and the conical block is engaged with the conical groove for positioning.

[0011] Preferably, the side panel assembly includes an upper side panel and a lower side panel. The lower side panel has symmetrically arranged second limiting grooves on both sides, which are fitted with the first pin. The lower side panel has fourth pin holes near the bottom on both sides, which are fitted with third pin holes to install pins. The top side of the lower side panel is connected to the bottom side of the upper side panel by several hinges. The upper side panel has symmetrically arranged fifth pin holes on both sides, which correspond to the second pin holes on the upper upright column. The outer surface of the upper side panel has symmetrically arranged insert pins, which correspond to the fifth and second pin holes.

[0012] Preferably, the second limiting groove is an open slot on the outer side of the lower side panel, used to disengage from the first pin.

[0013] Beneficial effects: This utility model provides a foldable storage box, which has the following advantages:

[0014] (1) In this utility model, the two sets of front enclosure panels and the two sets of side enclosure panels are all designed to be foldable and assembled. They work together to realize the folding and storage of the storage box, thereby increasing the space utilization rate of empty box transportation and storage, and effectively reducing storage costs and transportation costs.

[0015] (2) In this utility model, by utilizing the cooperation between the second positioning groove and the second positioning block, the storage boxes can be stacked vertically, which not only improves the space utilization rate but also ensures the stability of the stack.

[0016] (3) In this utility model, the upper side panel and the lower side panel of the side panel assembly are connected by hinges, which can stack goods in sections, reduce the restriction of the baffle, and improve the neatness and convenience of stacking. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1;

[0018] Figure 2 This is a schematic diagram of the front enclosure assembly of Embodiment 1;

[0019] Figure 3 This is a schematic diagram of the upper enclosure panel in Embodiment 1.

[0020] Figure 4 This is a schematic diagram of the lower central enclosure of Embodiment 1;

[0021] Figure 5 This is a structural schematic diagram of the side panel assembly in Embodiment 1;

[0022] Figure 6 This is a structural schematic diagram of the side panel assembly in Embodiment 1. Figure 2 ;

[0023] In the diagram: Base plate 1, base frame 2, second positioning block 2-1, front enclosure assembly 3, upper front enclosure 3-1, lower front enclosure 3-2, upper upright column 3-3, first pin hole 3-31, second pin hole 3-32, first pin 3-33, first positioning block 3-34, second positioning groove 3-35, lower upright column 3-4, first limiting groove 3-41, third pin hole 3-42, first positioning groove 3-43, side enclosure assembly 4, upper side enclosure 4-1, fifth pin hole 4-11, insert pin 4-12, lower side enclosure 4-2, second limiting groove 4-21, fourth pin hole 4-22, pin 5, hinge 6. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application are clearly and completely described below. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this application. Example 1

[0025] A type of foldable storage box, such as Figure 1 As shown, it includes a base plate 1, a base frame 2, two sets of front enclosure panels 3 and two sets of side enclosure panels 4. The base plate 1 is fixedly installed on the base frame 2, the two sets of front enclosure panels 3 are fixedly installed on both sides of the base plate 1, and the two sets of side enclosure panels 4 are detachably installed on both sides of the base plate 1. The adjacent front enclosure panels 3 and side enclosure panels 4 cooperate with each other to form a storage space.

[0026] like Figure 2-4As shown, the main enclosure assembly 3 includes an upper main enclosure 3-1, a lower main enclosure 3-2, two upper main uprights 3-3, and two lower main uprights 3-4. The two upper main uprights 3-3 are symmetrically arranged on both sides of the upper main enclosure 3-1, and the two lower main uprights 3-4 are symmetrically arranged on both sides of the lower main enclosure 3-2. The bottom of the upper main upright 3-3 has a first pin hole 3-31, and the side of the upper main upright 3-3 adjacent to the first pin hole 3-31 has a second pin hole 3-4. The second pin hole 3-32 and the first pin 3-33 are used for installation with the side panel assembly 4. The lower upright column 3-4 is hollow inside for insertion into the upper upright column 3-3. The lower upright column 3-4 is provided with a first limiting groove 3-41 for installation of a limiting component in conjunction with the first pin hole 3-31. A third pin hole 3-42 is provided on the side of the lower upright column 3-4 adjacent to the first limiting groove 3-41 for installation with the side panel assembly 4. In this utility model, the first limiting groove 3-41 has a "7" shaped structure. The first limiting groove 3-41 of the lower upright column 3-4 and the first pin hole 3-31 of the upper upright column 3-3 are connected by a limiting component to form a foldable assembly structure. The limiting component can be a pin, bolt, or other limiting connector.

[0027] To achieve rapid positioning of the upper and lower upright columns and ensure connection stability, in this embodiment 1, each upper upright column 3-3 has a first positioning block 3-34 on its opposite two sides, and each lower upright column 3-4 has a first positioning groove 3-43 on its opposite two sides at the top, with the first positioning groove 3-43 opening upwards for positioning in conjunction with the first positioning block 3-34. The shapes of the first positioning groove 3-43 and the first positioning block 3-34 can be designed by those skilled in the art according to actual needs, such as trapezoidal structures, V-shaped structures, etc.

[0028] In order to further improve the utilization rate of storage space, in this embodiment 1, each upper column 3-3 is provided with an upward-opening second positioning groove 3-35 at the top, and the four corners of the base frame 2 are provided with second positioning blocks 2-1, which cooperate with the second positioning grooves 3-35 for positioning.

[0029] In this embodiment 1, the second positioning groove 3-35 is a conical groove, and the second positioning block 2-1 is a conical block, with the conical block and the conical groove engaging for positioning. In this invention, the specific structure of the second positioning groove and the second positioning block can be designed by those skilled in the art according to actual needs; any existing positioning structure that allows for upper and lower engagement is applicable.

[0030] In this embodiment 1, as Figure 5-6As shown, the side panel assembly 4 includes an upper side panel 4-1 and a lower side panel 4-2. The lower side panel 4-2 has symmetrically arranged second limiting grooves 4-21 on both sides, which are fitted with first pins 3-33. The lower side panel 4-2 has fourth pin holes 4-22 near the bottom on both sides, which are used to fit with third pin holes 3-42 to install pins 5. The top side of the lower side panel 4-2 is connected to the bottom side of the upper side panel 4-1 by several hinges 6. The upper side panel 4-1 has symmetrically arranged fifth pin holes 4-11 on both sides, which correspond to and fit with the second pin holes 3-32 on the upper upright column 3-3. The outer surface of the upper side panel 4-1 has symmetrically arranged insert pins 4-12, which correspond to and fit with the fifth pin holes 4-11 and the second pin holes 3-32.

[0031] In this embodiment 1, the second limiting groove 4-21 is an open groove on the outside of the lower side panel 4-2, which is used to disengage from the first pin 3-33.

[0032] The working principle of this utility model is as follows:

[0033] When stacking goods in a storage box, first loosen the pins 5 connecting the lower side panel 4-2 and the lower front panel 3-2, and pull out the pins 4-12 connecting the upper side panel 4-1 and the upper front panel 3-1. Then, pull the lower side panel 4-2 (along with the upper side panel 4-1) upwards, causing the second limiting groove 4-21 of the lower side panel 4-2 to disengage from the first pin 3-33, thereby disassembling the side panel assembly 4 as a whole. After stacking the goods to a certain height, the removed side panel assembly 4 can be reconnected to the front panel assembly 3. Simultaneously, open the pins 4-12, allowing the upper side panel 4-1 to fold outwards and downwards via the hinges 6. Continue stacking goods upwards until the designated height is reached. Finally, fold the upper side panel 4-1 upwards again and insert the pins 4-12. This phased cargo stacking method improves both the neatness and convenience of cargo placement, and enhances safety and stability during the stacking process, preventing collapses caused by excessively high open-stacked cargo. This invention allows for the removal of one or both side panel assemblies 4 according to actual cargo stacking needs.

[0034] When the storage box needs to be folded and stored, first disassemble the side panel assembly 4 as a whole according to the above method, and fold the upper side panel 4-1 and the lower side panel 4-2 with hinges and place them on the base plate 1. Then pull the upper front panel 3-1 upward, so that the first positioning block 3-34 of the upper front column 3-3 disengages from the first positioning groove 3-43 of the lower front column 3-4. At the same time, under the limiting action of the first limiting groove 3-41, the upper front column 3-3 forms a rotating connection with the lower front column 3-4 through the limiting component (such as a pin). Fold the upper front column 3-3 (together with the upper front panel 3-1) inward and downward to complete the folding and storage.

[0035] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A foldable storage box, characterized in that, The system includes a base plate, a base frame, two sets of front enclosure panel assemblies, and two sets of side enclosure panel assemblies. The base plate is fixedly mounted on the base frame. The two sets of front enclosure panel assemblies are fixedly mounted on both sides of the base plate, and the two sets of side enclosure panel assemblies are detachably mounted on both sides of the base plate. Adjacent front and side enclosure panel assemblies cooperate and are positioned to form a storage space. Each front enclosure panel assembly includes an upper front enclosure panel, a lower front enclosure panel, two upper upright columns, and two lower upright columns. The two upper upright columns are symmetrically arranged on both sides of the upper front enclosure panel. Two lower upright columns are symmetrically arranged on both sides of the lower upright panel. The bottom of the upper upright column has a first pin hole. The side of the upper upright column adjacent to the first pin hole has a second pin hole and a first pin for installation with the side panel assembly. The lower upright column is hollow inside for insertion into the upper upright column. The lower upright column has a first limiting groove for installation with the first pin hole. The side of the lower upright column adjacent to the first limiting groove has a third pin hole for installation with the side panel assembly.

2. The foldable storage box according to claim 1, characterized in that, Each of the upper upright columns has a first positioning block on its two opposite sides, and each of the lower upright columns has a first positioning groove on its two opposite sides at the top, with the first positioning groove opening upwards, for use in conjunction with the first positioning block for positioning.

3. The foldable storage box according to claim 2, characterized in that, Each of the upper upright columns has a second positioning groove with an upward opening at its top, and the four corners of the base frame have second positioning blocks, which cooperate with the second positioning groove for positioning.

4. The foldable storage box according to claim 3, characterized in that, The second positioning groove is a conical groove, the second positioning block is a conical block, and the conical block and the conical groove are engaged and positioned together.

5. The foldable storage box according to claim 1, characterized in that, The side panel assembly includes an upper side panel and a lower side panel. The lower side panel has symmetrically arranged second limiting grooves on both sides, which are fitted with the first pin. The lower side panel has fourth pin holes near the bottom on both sides, which are fitted with third pin holes to install pins. The top side of the lower side panel is connected to the bottom side of the upper side panel by several hinges. The upper side panel has symmetrically arranged fifth pin holes on both sides, which correspond to the second pin holes on the upper upright column. The outer surface of the upper side panel has symmetrically arranged insert pins, which correspond to the fifth and second pin holes.

6. The foldable storage box according to claim 5, characterized in that, The second limiting groove is an open slot on the outside of the lower side panel, used to disengage from the first pin.

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