CN114803052B - Multifunctional storage box - Google Patents

Abstract

The invention provides a multifunctional storage box, and belongs to the technical field of storage boxes. It has solved the current problem that the containing box function is single and inconvenient removal, carries. The multifunctional storage box comprises a box body, wherein two groups of supporting leg assemblies are arranged at the bottom of the box body, each supporting leg assembly comprises supporting legs and a side supporting rod, one end part of each supporting leg and one end part of each side supporting rod are rotatably connected with the bottom wall of the box body, and the other end part of each side supporting rod is provided with a holding part; the holding part can be positioned at the outer side of the side wall of the box body by rotating the side stay bar; the other end part of the side stay bar is also connected with the supporting feet through a detachable structure. The multifunctional storage box has more functions, can be used as a table and a storage box, is convenient to carry, and has simpler and more compact structure because the side stay bars for carrying are part of the supporting structure; the box body is smaller in volume after the side plates are folded, so that the transportation is convenient; the supporting structure is more stable, and the storage space of the storage box cannot be influenced.

Description

Multifunctional storage box

Technical Field

The invention belongs to the technical field of storage boxes and relates to a storage box, in particular to a multifunctional storage box.

Background Art

A storage box is a box (box) specially used to organize messy items. In order to ensure the cleanliness of the indoor environment, people often use storage boxes to store sundries, or use storage boxes to organize items needed for going out.

As people's living standards continue to improve, more and more people like to go out for an outing, so they need storage boxes to store and organize the items needed for going out. However, the existing storage boxes have relatively single functions and can only serve as a storage box when people go out. They often need to carry outdoor supplies such as dining tables and chairs.

A Chinese patent (application number: 201821017146.7) discloses an outdoor folding table that is easy to adjust in height, including a table top and a storage box. An adjustment slot is provided at the bottom of the table top, and an adjustment rod is welded inside the adjustment slot. The working height of the adjustment rod in the adjustment sleeve can be adjusted by a locking device, thereby adjusting the working height of the table top.

Although the above scheme has both storage function and is convenient for outdoor use, the disadvantages are: 1. The overall size and weight of the outdoor folding table are large, which is very inconvenient to carry and transport; 2. It is difficult to move when used outdoors, especially when hiking and changing camping locations; 3. The adjustment rod occupies a large space in the storage box, which affects the storage space of the storage box.

Summary of the invention

The present invention provides a multifunctional storage box. The technical problem to be solved by the present invention is how to increase the functionality of the storage box and make the storage box convenient to carry and move.

The technical problem to be solved by the present invention can be achieved through the following technical solutions: a multifunctional storage box, including a box body, two sets of supporting foot assemblies are installed on the bottom of the box body, and the supporting foot assemblies include supporting feet and side support rods, one end of the supporting foot and one end of the side support rod are rotatably connected to the bottom wall of the box body, and the other end of the side support rod is provided with a gripping portion; rotating the side support rod can make the gripping portion be located on the outside of the side wall of the box body; the other end of the side support rod can also be connected to the supporting foot through a detachable structure.

When the supporting feet and the side support rods are in a connected state, the supporting feet and the side support rods can not only increase the height of the multifunctional storage box so that the multifunctional storage box can be used as a table, but also provide a stable supporting structure to prevent the box from shaking easily; when the supporting feet and the side support rods are in a disassembled state, the user can hold the grip on the side support rods to drag the storage box, or hold the storage box or two people can lift the storage box to move it, which makes it more convenient to move the storage box; when the supporting feet and the side support rods are in a disassembled state, the side support rods and the supporting feet can also be fitted to the bottom surface of the box, so that the volume of the storage box and the space occupied are smaller.

As an optimization, when the supporting foot and the side support rod are in a connected state, the connection between the supporting foot and the box, the connection between the side support rod and the box, and the connection between the supporting foot and the side support rod form a triangle, providing a stable supporting structure for the box.

As an optimization, the detachable structure includes a pin installed on the side support rod, and the supporting foot has a connecting hole. When the supporting foot and the side support rod are in a connected state, the pin is inserted into the connecting hole; or the detachable structure includes a pin installed on the supporting foot, and the side support rod has a connecting hole. When the supporting foot and the side support rod are in a connected state, the pin is inserted into the connecting hole; or the detachable structure includes a clamping groove located on the supporting foot, and the side support rod has a clamping joint. When the supporting foot and the side support rod are in a connected state, the clamping joint is embedded in the clamping groove.

As an optimization, the side support rod includes a rod portion, and the rod portion is connected to two ends of the grip portion.

As an optimization, the bottom wall of the box body has a first limiting portion for the rod portion to abut against. When the side support rod is rotated toward the outside of the box body, the side support rod will abut against the first limiting portion, making it convenient for the user to hold the grip portion.

As an optimization, the bottom wall of the box body has a second limiting portion. When the side support rod and the supporting foot are in a connected state, the supporting foot contacts the second limiting portion. When the supporting foot is rotated toward the outside of the box body, the supporting foot will abut against the second limiting portion, so that the position of the supporting foot remains fixed, which is convenient for users to connect the supporting foot and the side support rod, and can also make the supporting foot more stable when supporting the box body.

As an optimization, the number of supporting feet in the supporting foot assembly is one; or the number of supporting feet in the supporting foot assembly is two, and the two supporting feet can be installed on both sides of the side support rod respectively.

As an optimization, the bottom of the box has a first storage groove and a second storage groove adjacent to the first storage groove, the side support rod is installed in the first storage groove, and the supporting foot is installed in the second storage groove. When the multifunctional storage box is in a storage state, the side support rod is embedded in the first storage groove and the supporting foot is embedded in the second storage groove, which will not affect the storage space of the box.

As an optimization, the bottom wall of the box body is provided with a plurality of mounting holes, each mounting hole is provided with a wheel, and the user can move the box body on the ground by holding the handle.

As an optimization, the box body is a foldable box body, including a box bottom, side panels and a box cover, the side panels are connected to the box bottom, the box cover is connected to the side panels, the supporting feet and side support rods are rotatably connected to the box bottom, and the foldable box body can further reduce the volume of the multifunctional storage box, making it convenient to carry and transport.

Compared with the prior art, the multifunctional storage box is not only more functional and can be used as a table and a storage box, but is also easy to carry. The side support rods used for carrying are part of the supporting structure, and the structure is simpler and more compact, with lower manufacturing costs. After the side panels are folded, the box body is smaller in size and convenient for transportation. The supporting structure is more stable and will not affect the storage space of the storage box. The multifunctional storage box in the storage state is more convenient to move on the ground.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of a multifunctional storage box.

FIG. 2 is a structural schematic diagram II of a multifunctional storage box.

FIG. 3 is a front view of the multifunctional storage box.

FIG. 4 is a left side view of the multifunctional storage box.

FIG. 5 is a bottom view of the multifunctional storage box.

FIG. 6 is a schematic structural diagram of the multifunctional storage box in state 2. FIG.

FIG. 7 is a bottom view of the multifunctional storage box in state 2. FIG.

FIG. 8 is a front view of the multifunctional storage box in state 3. FIG.

FIG. 9 is a bottom view of the multifunctional storage box in state 3. FIG.

Markings in the figure: 1. Support foot; 2. Rod; 3. Grip; 4. Latch; 5. Connecting hole; 6. Adjustment hole; 7. Adjustment block; 8. First storage slot; 9. Second storage slot; 10. First limit part; 11. Second limit part; 12. Box bottom; 13. Side panel; 14. Box cover; 15. Mounting hole; 16. Wheel.

DETAILED DESCRIPTION

The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Embodiment 1: As shown in Figures 1 to 5, a multifunctional storage box includes a box body, which is a foldable box body, including a box bottom 12, side panels 13 and a box cover 14, the side panels 13 are connected to the box bottom 12, the box cover 14 is connected to the side panels 13, and the supporting legs 1 and the side support rods are both rotatably connected to the box bottom 12.

Two sets of supporting foot assemblies are installed at the bottom of the box, and the supporting foot assemblies include supporting feet 1 and side support rods. One end of the supporting foot 1 and one end of the side support rod are both rotatably connected to the bottom wall of the box. There are two supporting feet 1 in the supporting foot assembly, and the two supporting feet 1 can be installed on both sides of the side support rod respectively. A holding portion 3 is provided on the other end of the side support rod, and the side support rod includes a rod portion 2, which is connected to both ends of the holding portion 3; rotating the side support rod can make the holding portion 3 be located on the outside of the side wall of the box; the other end of the side support rod can also be connected to the supporting foot 1 through a detachable structure.

When the support foot 1 and the side support rod are in a connected state, the connection between the support foot 1 and the box body, the connection between the side support rod and the box body, and the connection between the support foot 1 and the side support rod form a triangle.

The detachable structure includes a pin 4 installed on the side support rod, and a connecting hole 5 is provided on the supporting foot 1. When the supporting foot 1 and the side support rod are in a connected state, the pin 4 is inserted into the connecting hole 5; an adjustment hole 6 is provided on the gripping portion 3 of the side support rod, and an adjustment block 7 is provided on the pin 4. The adjustment block 7 is located in the adjustment hole 6, and a spring is sleeved on the axial end of the pin 4.

The bottom wall of the box body has a first limiting portion 10 for the rod portion 2 to abut against, and the bottom wall of the box body has a second limiting portion 11. When the side support rod and the supporting leg 1 are in a connected state, the supporting leg 1 contacts the second limiting portion 11.

The bottom of the box body has a first storage groove 8 and a second storage groove 9 adjacent to the first storage groove 8. The side support rod is installed in the first storage groove 8, and the supporting foot 1 is installed in the second storage groove 9. When the multifunctional storage box is in the storage state, the side support rod is completely embedded in the first storage groove 8, and the supporting foot 1 is completely embedded in the second storage groove 9.

The bottom wall of the box body is provided with a plurality of mounting holes 15 , and each mounting hole 15 is provided with a wheel 16 .

In actual use, as shown in FIG8 , when transporting or carrying, the side panels 13 can be folded to reduce the volume of the multifunctional storage box; as shown in FIG6 and FIG7 , the side support rod is rotated toward the outside of the box until the rod portion 2 abuts against the first limit portion 10, at which time the grip portion 3 of the side support rod is located on the outside of the side wall of the box, and the user can hold the grip portion 3 and drag the multifunctional storage box on the ground, and the wheels 16 can facilitate the movement of the multifunctional storage box; as shown in FIG1 to FIG5 , the support foot 1 is rotated toward the outside of the box until it abuts against the second limit portion 11, and then the side support rod is rotated toward the inside of the box, and the position of the latch 4 is adjusted by moving the adjustment block 7, and the latch 4 is released when the latch 4 is aligned with the connection hole 5 on the support foot 1, and the latch 4 is inserted into the connection hole 5 by spring reset, and at this time the support foot 1 and the side support rod are in a connected state, and the connection between the support foot 1 and the box, the connection between the side support rod and the box, and the connection between the support foot 1 and the side support rod form a triangle, providing a stable support structure for the box.

As shown in Figure 9, after use, the supporting foot 1 is rotated toward the inner side of the box body and embedded into the second storage groove 9, the side support rod is rotated toward the inner side of the box body, and the latch 4 is moved toward the middle direction of the gripping portion 3 by moving the adjusting block 7, so that the side support rod is embedded in the first storage groove 8. At this time, the side support rod is completely embedded in the first storage groove 8, the supporting foot 1 is completely embedded in the second storage groove 9, and the bottom surface of the box bottom 12 can be in contact with the horizontal ground.

Embodiment 2: The structure and principle of this embodiment are basically the same as those of Embodiment 1. The basic similarities are not described in detail, and only the differences are described. The differences are: the detachable structure includes a pin 4 installed on the supporting foot 1, and the side support rod has a connecting hole 5. When the supporting foot 1 and the side support rod are in a connected state, the pin 4 is inserted into the connecting hole 5.

Embodiment 3: The structure and principle of this embodiment are basically the same as those of Embodiment 1. The basic similarities will not be described in detail, and only the differences will be described. The differences are: the detachable structure includes a snap-in groove on the supporting foot 1, and the side support rod has a snap-in joint portion. When the supporting foot 1 and the side support rod are in a connected state, the snap-in joint portion is embedded in the snap-in groove.

Embodiment 4: The structure and principle of this embodiment are basically the same as those of Embodiment 1, Embodiment 2 or Embodiment 3. The basic similarities are not described in detail, and only the differences are described. The difference is that the number of supporting legs 1 in the supporting leg assembly is one.

Claims (9)

1. A multifunctional storage box, comprising a box body, characterized in that two sets of support foot assemblies are installed at the bottom of the box body, the support foot assemblies comprising support feet (1) and side support rods, one end of the support feet (1) and one end of the side support rods are both rotatably connected to the bottom wall of the box body, and the other end of the side support rods is provided with a gripping portion (3); when the side support rods are rotated so that the gripping portion (3) is located outside the side wall of the box body, a user can hold or lift the storage box by holding the gripping portion (3) on the side support rods; when the other end of the side support rods is connected to the support feet (1) through a detachable structure, the support feet (1) and the side support rods support the box body; The detachable structure comprises a latch (4) mounted on the side support rod; the support foot (1) is provided with a connection hole (5); when the support foot (1) and the side support rod are in a connected state, the latch (4) is inserted into the connection hole (5); the gripping portion (3) of the side support rod is provided with an adjustment hole (6); the latch (4) is provided with an adjustment block (7); the adjustment block (7) is located in the adjustment hole (6); and a spring is sleeved on the shaft end of the latch (4); Or the detachable structure comprises a latch (4) mounted on the supporting foot (1), and the side support rod has a connecting hole (5), and when the supporting foot (1) and the side support rod are in a connected state, the latch (4) is inserted into the connecting hole (5); Or the detachable structure comprises a snap-fit groove on the support foot (1), and the side support rod has a snap-fit joint portion, and when the support foot (1) and the side support rod are in a connected state, the snap-fit joint portion is embedded in the snap-fit groove. 2. The multifunctional storage box according to claim 1 is characterized in that, when the support leg (1) and the side support rod are in a connected state, the connection between the support leg (1) and the box body, the connection between the side support rod and the box body, and the connection between the support leg (1) and the side support rod form a triangle. 3. The multifunctional storage box according to claim 1, characterized in that the side support rod comprises a rod portion (2), and the rod portion (2) is connected to both ends of the grip portion (3). 4. The multifunctional storage box according to claim 3, characterized in that the bottom wall of the box body has a first limiting portion (10) for the rod portion (2) to abut against. 5. The multifunctional storage box according to any one of claims 1 to 4, characterized in that the bottom wall of the box body has a second limiting portion (11), and when the side support rod and the supporting leg (1) are in a connected state, the supporting leg (1) is in contact with the second limiting portion (11). 6. The multifunctional storage box according to any one of claims 1 to 4, characterized in that the number of the supporting legs (1) in the supporting leg assembly is one; or the number of the supporting legs (1) in the supporting leg assembly is two, and the two supporting legs (1) can be installed on both sides of the side support rod respectively. 7. A multifunctional storage box according to any one of claims 1 to 4, characterized in that the bottom of the box body has a first storage groove (8) and a second storage groove (9) adjacent to the first storage groove (8), the side support rod is installed in the first storage groove (8), and the support foot (1) is installed in the second storage groove (9). 8. The multifunctional storage box according to any one of claims 1 to 4, characterized in that a plurality of mounting holes (15) are provided on the bottom wall of the box body, and each mounting hole (15) is equipped with a wheel (16). 9. The multifunctional storage box according to any one of claims 1 to 4, characterized in that the box body is a foldable box body, comprising a box bottom (12), side panels (13) and a box cover (14), the side panels (13) are connected to the box bottom (12), the box cover (14) is connected to the side panels (13), and the supporting legs (1) and the side support rods are both rotatably connected to the box bottom (12).