Turnover box convenient to use

Abstract

The utility model relates to the technical field of turnover boxes, and discloses a turnover box convenient to use, which comprises a bottom plate, the two sides of the bottom plate are rotatably connected with second blocking frames, the top ends of the two sides of each second blocking frame are provided with square grooves, and the upper surface of the bottom plate is fixedly connected with two fixing rods. The two fixing rods are symmetrically arranged at the two ends of the upper surface of the bottom plate, the upper surfaces of the two fixing rods are rotationally connected with first blocking frames, the two sides of each first blocking frame are fixedly connected with fixing plates, sliding openings are formed in the fixing plates, and sliding rods are fixedly connected between the inner walls of the two sides of each sliding opening. According to the turnover box, the turnover box can be folded when not used, the folded turnover box does not occupy large space, the turnover box can be stacked and is convenient to use, the round rods can be limited through the connecting blocks and the clamping grooves after the sliding blocks are clamped into the square grooves, and therefore the positions of the sliding blocks are fixed.

Description

A convenient turnover box Technical Field

[0001] This utility model relates to the field of turnover box technology, and more specifically to a convenient turnover box. Background Technology

[0002] Turnover boxes, also known as logistics boxes, are widely used in industries such as machinery, automobiles, home appliances, light industry, and electronics. They are resistant to acids, alkalis, and oil stains, facilitating the turnover of parts, neat stacking, and easy management.

[0003] A search revealed a Chinese patent with authorization announcement number CN221542369U, which discloses a turnover box. This device can be adjusted by structural design of the components to facilitate relative movement between two horizontal and two vertical adjustment teeth, thereby making the turnover box fit more tightly with the foam filling and the transported items. However, when not in use, the device needs to be placed as a whole, which takes up a lot of space and is inconvenient. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a convenient turnover box to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a convenient turnover box, including a base plate, with second baffles rotatably connected to both sides of the base plate, and square grooves opened at the top positions of both sides of the second baffles. Two fixing rods are fixedly connected to the upper surface of the base plate, and the two fixing rods are symmetrically arranged at both ends of the upper surface of the base plate. A first baffle is rotatably connected to the upper surface of the two fixing rods. A fixing plate is fixedly connected to both sides of the first baffles. A sliding opening is opened on the fixing plate, and a sliding rod is fixedly connected between the inner walls of the two sides of the sliding opening. A slider is slidably connected to the sliding rod, and both ends of the slider extend out of the sliding opening, with one end embedded in the square groove.

[0006] As a further embodiment of this invention, a round rod is fixedly connected between the other ends of the two sliders.

[0007] As a further embodiment of this utility model, a fixing block is fixedly connected to one side of the first baffle, and two sliding grooves are opened on one side of the fixing block. Guide rods are slidably connected in both sliding grooves, and a connecting block is provided at one end of the two guide rods. A slot is opened on one side of the connecting block.

[0008] As a further embodiment of this utility model, a first spring is fixedly connected to the lower surface of the slider, and the other end of the first spring is fixed to the bottom inner wall of the slide.

[0009] As a further embodiment of this utility model, two second springs are symmetrically fixedly connected to one side of the fixing block, and the other end of the second spring is fixed to one side of the connecting block.

[0010] As a further embodiment of this utility model, the bottom plate is fixedly connected to four corners of its lower surface with fixing feet.

[0011] As a further embodiment of this utility model, the outer circumference of the round rod is provided with anti-slip texture.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model allows the first and second blocks to be rotatably connected, so that the container can be folded when not in use. The folded container does not take up much space and can be stacked. When needed, the first and second blocks can be erected for use. Folding is quick and convenient.

[0014] 2. This utility model, through the provided connecting block and slot, can limit the round rod after the slider is inserted into the square groove, thereby fixing the position of the slider and preventing the slider from sliding in the groove, which would cause the slider to detach from the square groove.

[0015] 3. This utility model connects two sliders on the same side by a round rod, allowing the two sliders to be moved simultaneously, saving time and facilitating operation. Attached Figure Description

[0016] Figure 1 is a three-dimensional structural diagram of this utility model.

[0017] Figure 2 is a partial cross-sectional view of the present invention.

[0018] Figure 3 is a partially enlarged structural schematic diagram of this utility model.

[0019] Figure 4 is a partially enlarged schematic diagram of the structure of this utility model.

[0020] Figure 5 is an enlarged structural diagram of part A of this utility model.

[0021] Figure 6 is an enlarged structural diagram of part B of this utility model.

[0022] Figure 7 is an enlarged structural diagram of part C of this utility model.

[0023] The attached diagram is labeled as follows: 1. Base plate; 2. Fixing rod; 3. First stop; 4. Second stop; 5. Fixing foot; 6. Fixing plate; 7. Round rod; 8. Sliding mouth; 9. Sliding block; 10. Sliding rod; 11. First spring; 12. Fixing block; 13. Sliding groove; 14. Guide rod; 15. Second spring; 16. Connecting block; 17. Slot; 18. Square groove. Detailed Implementation

[0024] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. This utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] Referring to Figures 1-7, this utility model provides a convenient turnover box, including a base plate 1. Second baffles 4 are rotatably connected to both sides of the base plate 1. Square grooves 18 are provided at the top of both sides of the second baffles 4. Two fixing rods 2 are bolted to the upper surface of the base plate 1, symmetrically positioned at both ends of the upper surface. A first baffle 3 is rotatably connected to the upper surface of both fixing rods 2. Fixing plates 6 are bolted to both sides of the first baffles 3. Sliding openings 8 are provided on the fixing plates 6. Sliding rods 10 are welded between the inner walls of the two sides of the sliding openings 8. Sliding sliders 9 are slidably connected to the sliding rods 10, with both ends of the sliders 9 extending out of the sliding openings 8 and one end embedded in the square grooves 18. By rotatably connecting the first baffles 3 and the second baffles 4, the box can be folded when not in use. The folded turnover box does not occupy much space and can be stacked. When needed, the first baffles 3 and the second baffles 4 only need to be erected for use. Folding is quick and convenient.

[0026] Among them, the other ends of the two sliders 9 are fixedly connected by a round rod 7 with bolts. The two sliders 9 on the same side are connected by the round rod 7, which can move the two sliders 9 at the same time, saving time and facilitating operation. A fixing block 12 is fixedly connected to one side of the first stop 3 with bolts. Two sliding grooves 13 are opened on one side of the fixing block 12. Guide rods 14 are slidably connected in both sliding grooves 13. One end of the two guide rods 14 is provided with a connecting block 16. A slot 17 is opened on one side of the connecting block 16. The connecting block 16 and the slot 17 can limit the round rod 7 after the slider 9 is inserted into the square groove 18, thereby fixing the position of the slider 9 and preventing the slider 9 from sliding in the sliding opening 8, causing the slider 9 to detach from the square groove 18. The lower surface of the slider 9 is welded with a first Spring 11, with the other end of the first spring 11 fixed to the bottom inner wall of the slide 8, allows the first spring 11 to continuously apply force to the slider 9, facilitating the slider 9 to disengage from the square groove 18 when the turnover box is folded. Two second springs 15 are symmetrically welded to one side of the fixing block 12, with the other end of the second spring 15 fixed to one side of the connecting block 16. The second springs 15 can continuously apply force to the connecting block 16, causing the round rod 7 to be tightly locked in the slot 17. Fixed feet 5 are fixed to the four corners of the lower surface of the base plate 1 by bolts. The fixed feet 5 allow the turnover box to be lifted off the ground during use, preventing the internal objects from getting damp. Anti-slip textures are provided on the outer circumference of the round rod 7, which can increase the friction of the surface of the round rod 7.

[0027] The use of this utility model involves the following steps:

[0028] S1: When the turnover box needs to be used, first rotate the first stop 3 and the second stop 4 to the vertical position, then push the round rod 7 to move downward. The downward movement of the round rod 7 causes the two sliders 9 on the same side to move downward along the sliding opening 8, while pushing the connecting block 16 to move towards the fixed block 12. At this time, the second spring 15 continues to be under force.

[0029] S2: When one side of the slider 9 is inserted into the square groove 18, the connecting block 16 is released, the second spring 15 releases its elastic force, and pushes the connecting block 16 to move away from the fixed block 12. The slot 17 will lock the round rod 7 to limit its movement and prevent the slider 9 from moving, thus completing the unfolding of the turnover box.

[0030] S3: When it is necessary to fold the turnover box, push the connecting block 16. When the slot 17 disengages from the round rod 7, the first spring 11 releases its elastic force to push the slider 9 to move upward along the sliding opening 8. When one end of the slider 9 disengages from the square groove 18, first fold the second stop 4 and then fold the first stop 3 to complete the folding of the turnover box.

[0031] Finally, the following points should be noted: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. A convenient and easy-to-use turnover box, comprising a base plate (1), characterized in that: The base plate (1) is rotatably connected to both sides of a second baffle (4). The top of both sides of the second baffle (4) is provided with a square groove (18). The upper surface of the base plate (1) is fixedly connected to two fixed rods (2). The two fixed rods (2) are symmetrically arranged at both ends of the upper surface of the base plate (1). The upper surface of the two fixed rods (2) is rotatably connected to a first baffle (3). The two sides of the first baffle (3) are fixedly connected to a fixed plate (6). The fixed plate (6) is provided with a sliding opening (8). The inner walls of the two sides of the sliding opening (8) are fixedly connected to a sliding rod (10). The sliding rod (10) is slidably connected to a slider (9). Both ends of the slider (9) extend out of the sliding opening (8), and one end is embedded in the square groove (18).

2. The convenient turnover box according to claim 1, characterized in that: A round rod (7) is fixedly connected between the other ends of the two sliders (9).

3. The convenient turnover box according to claim 1, characterized in that: A fixing block (12) is fixedly connected to one side of the first baffle (3). Two sliding grooves (13) are opened on one side of the fixing block (12). Guide rods (14) are slidably connected in both sliding grooves (13). A connecting block (16) is provided at one end of the two guide rods (14). A slot (17) is opened on one side of the connecting block (16).

4. The convenient turnover box according to claim 1, characterized in that: The lower surface of the slider (9) is fixedly connected to a first spring (11), and the other end of the first spring (11) is fixed to the bottom inner wall of the slide (8).

5. A convenient turnover box according to claim 3, characterized in that: Two second springs (15) are symmetrically fixed to one side of the fixing block (12), and the other end of the second spring (15) is fixed to one side of the connecting block (16).

6. The convenient turnover box according to claim 1, characterized in that: The bottom plate (1) has fixed feet (5) fixedly connected to the four corners of its lower surface.

7. A convenient turnover box according to claim 2, characterized in that: The outer circumference of the round rod (7) is provided with anti-slip texture.

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