Convenient logistics box for lamination

Abstract

The utility model discloses a convenient stacking logistics box, which relates to the field of logistics boxes and comprises a first small box body, the first small box body and a second small box body are arranged in parallel up and down, a fixing rod is fixedly mounted at the top of the second small box body, and a top tray is fixedly mounted at the top of the fixing rod. The fixing rod and the top disc are rotationally connected with a rotating groove reserved in the first small box body. The shifting wheel is shifted to rotate to enable the threaded rod to rotate, the two square rods in threaded connection with the threaded rod move oppositely or oppositely to drive the clamping block and the clamping groove to be matched and separated, when the clamping block is matched with the clamping groove, the rotation angle of the first small box body and the fixed rod cannot be adjusted, and otherwise, when the clamping block is not matched with the clamping groove, the first small box body and the fixed rod cannot be adjusted. The first small box body is rotationally connected with the fixing rod, at the moment, the first small box body and the second small box body are rotated to be movably connected, materials in the second small box body can be conveniently taken, operation is convenient, the two box bodies are placed in a stacked mode, and the visual effect of material classification is more obvious.

Description

Technical Field

[0001] This utility model relates to the field of logistics boxes, specifically to a convenient stackable logistics box. Background Technology

[0002] Logistics boxes are mainly used for the transfer and turnover of goods in the fields of transportation and packaging. They are essential for production and distribution companies to carry out modern logistics management. At the same time, most transfer boxes are designed in accordance with ergonomics and logistics operation requirements, which can ensure neat stacking and easy management.

[0003] For example, existing technology publication number CN105752439A discloses a small parts transfer box, including a base plate, a rectangular frame, and two cover plates. A rectangular groove is formed at the bottom of the short side of the rectangular frame, and a roller is slidably disposed within the groove. Connecting rods A and B are hinged to the two sides of the roller's axle, respectively. The end of connecting rod A extends to the bottom of a protrusion. A dovetail groove is formed at the bottom of the cover plate, and a matching slider is slidably disposed within the dovetail groove. The slider is hinged to the end of connecting rod B. The bottom surface of the rectangular groove is an arc-shaped rolling surface with both ends bent towards the opening of the rectangular groove. The roller reciprocates along the arc-shaped rolling surface. The box also includes an adjusting cylinder and a spring fixed to the inner wall of the protrusion. When the transfer box shifts laterally, a gap is created in the side wall of the transfer box. The cover plates are connected by the slider and connecting rods A and B. The movement of the cover plates causes the spring to be stretched. When the spring returns to its original deformation, it generates a spring force opposite to the direction of the cover plate's movement, causing the cover plate to return to its initial loading position.

[0004] The aforementioned material boxes also have the following problems when in use: The logistics boxes do not have internal space divisions, which leads to goods being piled up in the same space. During transportation, the goods may collide and be squeezed, causing damage to the goods.

[0005] Therefore, it is necessary to invent a convenient stackable logistics box to solve the above problems. Utility Model Content

[0006] Therefore, this utility model provides a convenient stackable logistics box to solve the problem in the prior art where the logistics box does not have internal space division during use, which leads to the accumulation of goods in the same space, and the goods may be damaged by collision and squeezing during transportation.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A convenient stackable logistics box includes a small box body 1 and a small box body 2 arranged side by side, with a fixing rod fixedly installed on the top of the small box body 2, and a top plate fixedly installed on the top of the fixing rod. The fixing rod and the top plate are rotatably connected to a pre-reserved rotating groove inside the small box body 1, and the angle position is limited between the fixing rod and the rotating groove by a snap-fit ​​component. The bottom of the small box body 1 is provided with a notch, and a crossbar is fixedly installed inside the notch, and a support plate is movably fitted around the outer ring of the crossbar.

[0009] In a preferred embodiment, the outer diameter of the top plate is larger than the outer diameter of the fixed rod, and the top plate and the fixed rod are installed as a single unit. The top plate and the fixed rod are generally T-shaped, and the top plate and the fixed rod are attached to the inner wall of the rotating groove to achieve a rotatable connection, thus ensuring that the rotatable connection between the first small box and the second small box does not fall off.

[0010] In a preferred embodiment, magnetic blocks are fitted into the inner wall of the notch and the interior of the support plate, and the two magnetic blocks attract each other. The lower end of the folded support plate is flush with the bottom of the small box, which makes it easy to flip the support plate so that the support plate supports the bottom of the small box.

[0011] In a preferred embodiment, the snap-fit ​​assembly includes a movable groove preset inside the small box, and a snap-fit ​​block is movably installed inside the movable groove. The snap-fit ​​block matches the snap-fit ​​groove reserved inside the fixed rod, which facilitates the angle limitation of the small box after rotating it.

[0012] In a preferred embodiment, two locking blocks are provided, and the two locking blocks are arranged symmetrically with reference to the central axis of the fixing rod as the left and right sides.

[0013] In a preferred embodiment, the snap-fit ​​assembly further includes a square rod fixedly connected to the top of the snap-fit ​​block, and the square rod has a threaded rod connected to its internal thread, and a dial is fixedly inserted into the outer ring of the threaded rod. The dial is rotatably connected to a notch reserved at the top of the small box, so that the dial can be rotated to move the two square rods and adjust the snap-fit ​​block.

[0014] In a preferred embodiment, both the square rod and the locking block are attached to the inner wall of the movable groove and slidably connected, and the movable groove is connected to the rotating groove to ensure the stable and smooth movement of the locking block.

[0015] In a preferred embodiment, the outer ring of the threaded rod is provided with two sections of thread, and the two sections of thread are symmetrically arranged with reference to the center axis of the notch. The two sections of thread are respectively threadedly connected to the two square rods. Thus, rotating the threaded rod causes the two square rods threadedly connected to the threaded rod to move towards or away from each other, thereby driving the locking block to match and separate from the locking groove.

[0016] This utility model has the following advantages:

[0017] This invention utilizes a dial to rotate a threaded rod, causing the two rods threaded to the threaded rod to move in opposite directions, thus matching and separating the locking block and the locking groove. When the locking block and the locking groove are matched, the rotation angle between the small box and the fixed rod is not adjustable. Conversely, when the locking block and the locking groove are not matched, the small box and the fixed rod are rotatably connected. At this time, rotating the movable connection between the small box and the second small box facilitates the retrieval of materials inside the second small box, making operation convenient. Furthermore, the stacking of the two boxes can prevent a large amount of goods from piling up in the same space, making the visual classification of materials more obvious and preventing damage from collisions during transportation. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0020] Figure 1 This is a perspective view of the overall structure of this utility model;

[0021] Figure 2 This is a perspective view of the rotated unfolded structure of the small box 1 and the small box 2 of this utility model;

[0022] Figure 3 This is an exploded view of the internal structure of the small box of this utility model;

[0023] Figure 4This is a perspective view of the internal structure of the small box body of this utility model (partially sectional view from the side);

[0024] Figure 5 This is an exploded view of the internal structure of the small box of this utility model (partially cut from the side).

[0025] In the diagram: 1. Small box one; 2. Small box two; 3. Fixed rod; 4. Top plate; 5. Rotating groove; 6. Notch; 7. Crossbar; 8. Support plate; 9. Snap-fit ​​assembly; 901. Snap-fit ​​block; 902. Snap-fit ​​groove; 903. Movable groove; 904. Square rod; 905. Threaded rod; 906. Dial wheel; 907. Notch. Detailed Implementation

[0026] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. 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.

[0027] This utility model provides a convenient stackable logistics box, referring to... Figure 1-5 The device includes a small box 1, a small box 1, and a small box 2 arranged side by side. A fixing rod 3 is fixedly installed on the top of the small box 2, and a top plate 4 is fixedly installed on the top of the fixing rod 3. The fixing rod 3 and the top plate 4 are rotatably connected to the rotating groove 5 reserved inside the small box 1. The angle position of the fixing rod 3 and the rotating groove 5 is limited by the snap-fit ​​component 9. A notch 6 is provided at the bottom of the small box 1, and a crossbar 7 is fixedly installed inside the notch 6. A support plate 8 is movably fitted on the outer ring of the crossbar 7.

[0028] Rotating the dial 906 causes the threaded rod 905 to rotate. The two rods 904, which are threaded to the threaded rod 905, move in opposite directions, causing the locking block 901 to match and separate from the locking groove 902. When the locking block 901 matches the locking groove 902, the rotation angle between the small box 1 and the fixed rod 3 is not adjustable. Conversely, when the locking block 901 and the locking groove 902 do not match, the small box 1 and the fixed rod 3 are rotatably connected. At this time, rotating the movable connection between the small box 1 and the small box 2 facilitates the retrieval of materials inside the small box 2, making the operation convenient. Moreover, the stacking of the two boxes makes the visual effect of material classification more obvious.

[0029] To ensure a stable rotational connection between small box 1 and small box 2, the outer diameter of the top plate 4 is larger than that of the fixed rod 3. The top plate 4 and the fixed rod 3 are installed as a single unit, and the top plate 4 and the fixed rod 3 are generally in a "T" shape. The top plate 4 and the fixed rod 3 are attached to the inner wall of the rotating groove 5 to achieve a rotational connection, thus ensuring that the rotational connection between small box 1 and small box 2 does not fall off.

[0030] To ensure that the small box 1 is supported after rotation and to prevent the two boxes from tipping over, magnetic blocks are fitted into the inner wall of the notch 6 and the inside of the support plate 8. The two magnetic blocks attract each other, and the lower end of the folded-down support plate 8 is flush with the bottom of the small box 2, making it easy to flip the support plate 8 so that it supports the bottom of the small box 1. It is also convenient to flip the support plate 8 and store it inside the notch 6 later.

[0031] The snap-fit ​​assembly 9 includes a movable groove 903 pre-installed inside the small box 1, and a snap-fit ​​block 901 is movably installed inside the movable groove 903. The snap-fit ​​block 901 matches the snap-fit ​​groove 902 reserved inside the fixed rod 3, which facilitates the rotation of the small box 1 to limit the angle of the small box 1. There are two snap-fit ​​blocks 901, and the two snap-fit ​​blocks 901 are symmetrically arranged with reference to the central axis of the fixed rod 3. When the snap-fit ​​block 901 matches the snap-fit ​​groove 902, the rotation angle between the small box 1 and the fixed rod 3 is not adjustable. Conversely, when the snap-fit ​​block 901 and the snap-fit ​​groove 902 do not match, the small box 1 and the fixed rod 3 are rotatably connected.

[0032] The snap-fit ​​assembly 9 also includes a square rod 904 fixedly connected to the top of the snap-fit ​​block 901, and a threaded rod 905 is threadedly connected to the inside of the square rod 904. A dial 906 is fixedly inserted into the outer ring of the threaded rod 905. The dial 906 is rotatably connected to the notch 907 reserved on the top of the small box 1, so that the dial 906 can be rotated to move the two square rods 904 and adjust the snap-fit ​​block 901. The square rod 904 and the snap-fit ​​block 901 are both attached to the inner wall of the movable groove 903 to achieve a sliding connection. The movable groove 903 is connected to the rotating groove 5 to ensure the stable and smooth movement of the snap-fit ​​block 901.

[0033] The outer ring of the threaded rod 905 is provided with two threads, and the two threads are symmetrically arranged with reference to the central axis of the notch 907 as the left and right axis of symmetry, and the two threads are respectively threaded to the two square rods 904.

[0034] Rotating the threaded rod 905 causes the two rods 904, which are threadedly connected to the threaded rod 905, to move in opposite directions, thereby matching and separating the locking block 901 from the locking groove 902. When the locking block 901 matches the locking groove 902, the rotation angle between the small box 1 and the fixed rod 3 is not adjustable. Conversely, when the locking block 901 and the locking groove 902 do not match, the small box 1 and the fixed rod 3 are rotatably connected, facilitating multiple uses of the entire logistics box.

[0035] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A convenient stackable logistics box, comprising a small box body (1), characterized in that, The small box 1 (1) and the small box 2 (2) are arranged side by side, and a fixing rod (3) is fixedly installed on the top of the small box 2 (2), and a top plate (4) is fixedly installed on the top of the fixing rod (3). The fixing rod (3) and the top plate (4) are rotatably connected to the rotating groove (5) reserved inside the small box 1 (1), and the angle position between the fixing rod (3) and the rotating groove (5) is limited by the snap-fit ​​component (9). The bottom of the small box 1 (1) is provided with a notch (6), and a crossbar (7) is fixedly installed inside the notch (6), and a support plate (8) is movably fitted on the outer ring of the crossbar (7).

2. The convenient stackable logistics box according to claim 1, characterized in that, The outer diameter of the top plate (4) is larger than that of the outer diameter of the fixed rod (3), and the top plate (4) and the fixed rod (3) are installed as a whole. The top plate (4) and the fixed rod (3) are generally in the shape of "T". The top plate (4) and the fixed rod (3) are attached to the inner wall of the rotating groove (5) to achieve a rotating connection.

3. The convenient stackable logistics box according to claim 1, characterized in that, Magnetic blocks are fitted into the inner wall of the notch (6) and the inside of the support plate (8), and the two magnetic blocks attract each other. The lower end of the folded support plate (8) is flush with the bottom of the small box (2).

4. The convenient stackable logistics box according to claim 2, characterized in that, The snap-fit ​​assembly (9) includes a movable groove (903) pre-set inside the small box (1), and a snap-fit ​​block (901) is movably installed inside the movable groove (903), and the snap-fit ​​block (901) matches the snap-fit ​​groove (902) reserved inside the fixed rod (3).

5. The convenient stackable logistics box according to claim 4, characterized in that, The number of the snap-fit ​​blocks (901) is two, and the two snap-fit ​​blocks (901) are symmetrically arranged with reference to the central axis of the fixing rod (3).

6. The convenient stackable logistics box according to claim 5, characterized in that, The snap-fit ​​assembly (9) also includes a square rod (904) fixedly connected to the top of the snap-fit ​​block (901), and the square rod (904) is internally threaded with a threaded rod (905), and the outer ring of the threaded rod (905) is fixedly inserted with a dial (906), and the dial (906) is rotatably connected to the notch (907) reserved at the top of the small box (1).

7. The convenient stackable logistics box according to claim 6, characterized in that, The square rod (904) and the snap-fit ​​block (901) are both attached to the inner wall of the movable groove (903) and slidably connected, and the movable groove (903) is connected to the rotating groove (5).

8. The convenient stackable logistics box according to claim 7, characterized in that, The outer ring of the threaded rod (905) is provided with two threads, and the two threads are symmetrically arranged with reference to the central axis of the notch (907) as the left and right axis of symmetry, and the two threads are respectively threaded to the two square rods (904).

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