Lithium battery transportation anti-static packaging box

Abstract

The utility model discloses a lithium battery transportation anti -static packaging box, including box body and lid, the outside fixed connection of box body has the mounting panel, the inside rotatory connection of mounting panel has the pivot, the outside fixed connection of pivot has the handle, the recess is set up to the corresponding both sides of box body. This lithium battery transportation anti -static packaging box, the handle of one side of box body is unfolded to the rotation, the handle is rotated to the process, will draw the movable plate in recess through the connecting plate, at this moment movable plate will extrude the slide through the inclined groove, make slide through the support plate drive the lifting plate and move down, when handle is unfolded completely, the ground contact also with the rolling axle, and under the spring elasticity effect, the plug -in block will insert into the slot on the pivot, and the handle is positioned, at this moment, the user can through handle cooperation rolling axle to the box body and pull or push, and the user need not always bend the waist and operate, and the rolling axle can be retracted, will not cause the influence to the stacking of box body.

Description

Technical Field

[0001] This utility model relates to the field of packaging box technology, and more specifically, to an anti-static packaging box for transporting lithium batteries. Background Technology

[0002] Lithium-ion batteries are a type of battery that uses lithium metal or lithium alloys as the positive / negative electrode materials and a non-aqueous electrolyte solution. The lithium metal battery was first proposed and studied by Gilbert N. Lewis in 1912. In the 1970s, MS Whittingham proposed and began researching lithium-ion batteries. Due to the highly reactive chemical properties of lithium metal, its processing, storage, and use require very strict environmental controls. With the development of science and technology, lithium-ion batteries have become mainstream. Packaging boxes are mainly used to facilitate the loading, unloading, and storage of goods, playing a crucial role in the storage and transportation of goods, and are widely used by logistics companies.

[0003] Lithium batteries require anti-static packaging boxes for transportation. To facilitate handling and moving these boxes containing lithium batteries, rollers are added to the bottom of the boxes, making it easier for users to push them. However, some existing anti-static packaging boxes with rollers at the bottom cannot retract the rollers, and the rollers are in a fixed position. This affects the stacking of the boxes. Furthermore, the boxes are relatively low, requiring users to bend over even when pushing them, thus reducing ease of use. Therefore, we provide an anti-static packaging box for transporting lithium batteries. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-static packaging box for transporting lithium batteries, so as to solve the problems mentioned in the background art above:

[0005] Some existing antistatic packaging boxes with rollers at the bottom cannot retract or extend the rollers, and the position of the rollers is relatively fixed, which has a certain impact on the stacking of antistatic packaging boxes. In addition, the antistatic packaging boxes are relatively low, so even if users can push the antistatic packaging boxes to move, they need to bend over all the time, which reduces the convenience of use.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An anti-static packaging box for transporting lithium batteries includes a box body and a box lid. An mounting plate is fixedly connected to the outside of the box body. A rotating shaft is rotatably connected inside the mounting plate. A handle is fixedly connected to the outside of the rotating shaft. Grooves are formed on corresponding sides of the box body. A movable plate is slidably connected inside the grooves. A connecting plate is provided between the movable plate and the handle. One end of the connecting plate is rotatably connected to the handle, and the other end is rotatably connected to the movable plate. An inclined groove is formed inside the movable plate. A sliding rod is slidably connected inside the inclined groove. A support plate is fixedly connected to the outside of the sliding rod. A lifting plate is fixedly connected to the outside of the support plate. The lifting plate is slidably connected to the box body, and a roller is rotatably connected to the bottom of the lifting plate.

[0008] Preferably, the outer wall of the movable plate fits against the inner wall of the groove.

[0009] Preferably, the movable plate has a sliding connection to a limiting rod inside, and the limiting rod is fixedly connected to the box body.

[0010] Preferably, the lifting plate has a limiting groove inside, and a limiting block is slidably connected inside the limiting groove, and the limiting block is fixedly connected to the box body.

[0011] Preferably, there are two mounting plates, which are symmetrically distributed. One of the mounting plates has a sliding rod inside, and one end of the rod is fixedly connected to a plug block. The rotating shaft has a slot inside, which is used in conjunction with the plug block.

[0012] Preferably, a spring is sleeved on the outside of the insertion rod and located between the mounting plate and the insertion block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] Rotate the handle on one side of the case upwards to unfold it. As the handle rotates upwards, it pulls the movable plate in the groove through the connecting plate. At this time, the movable plate will press the slide rod through the inclined groove, causing the slide rod to drive the lifting plate downwards through the support plate. When the handle is fully unfolded, the roller also contacts the ground, and under the action of the spring, the insert will be inserted into the slot on the rotating shaft, thereby positioning the handle. At this time, the user can pull or push the case by using the handle and the roller. The user does not have to bend over to operate it. Moreover, the roller can be retracted, so it will not affect the stacking of the case. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the handle of this utility model when it is folded.

[0016] Figure 2 This is a schematic diagram of the structure of the handle of this utility model when it is unfolded;

[0017] Figure 3 This is a schematic diagram of the structure of the movable plate of this utility model;

[0018] Figure 4 This is a schematic diagram of the lifting plate of this utility model;

[0019] Figure 5 This is a schematic diagram of the insertion rod of this utility model.

[0020] The following are the labels in the diagram: 1. Box body; 2. Box cover; 3. Mounting plate; 4. Rotary shaft; 5. Handle; 6. Groove; 7. Movable plate; 8. Connecting plate; 9. Sloping groove; 10. Slide rod; 11. Support plate; 12. Lifting plate; 13. Roller; 14. Limiting rod; 15. Limiting groove; 16. Limiting block; 17. Insert rod; 18. Inserting block; 19. Spring; 20. Slot. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1 to 5 An anti-static packaging box for transporting lithium batteries includes a box body 1 and a box cover 2. A mounting plate 3 is fixedly connected to the outside of the box body 1. A rotating shaft 4 is rotatably connected inside the mounting plate 3. A handle 5 is fixedly connected to the outside of the rotating shaft 4. The handle 5 is foldable, making it easier for the user to push the box body 1 when unfolded. When the handle 5 is unfolded, the lifting plate 12 at the bottom of the box body 1 also moves downwards automatically, causing the roller 13 to come into close contact with the lifting plate. Grooves 6 are provided on corresponding sides of the box body 1, and movable plates 7 are slidably connected inside the grooves 6. A connecting plate 8 is provided between the plate 7 and the handle 5. One end of the connecting plate 8 is rotatably connected to the handle 5, and the other end of the connecting plate 8 is rotatably connected to the movable plate 7. An inclined groove 9 is provided inside the movable plate 7. A slide rod 10 is slidably connected inside the inclined groove 9. A support plate 11 is fixedly connected to the outside of the slide rod 10. A lifting plate 12 is fixedly connected to the outside of the support plate 11. The lifting plate 12 is slidably connected to the box body 1. A roller 13 is rotatably connected to the bottom of the lifting plate 12. The roller 13 facilitates the user to push the box body 1, improving the ease of use.

[0023] Furthermore, the outer wall of the movable plate 7 fits into the inner wall of the groove 6, and the movable plate 7 fits tightly into the groove 6, making the movable plate 7 more stable when moving within the groove 6.

[0024] Furthermore, the movable plate 7 is internally slidably connected to a limiting rod 14, which is fixedly connected to the housing 1. Two limiting rods 14 are symmetrically arranged in the groove 6. The limiting rods 14 limit the movable plate 7 in the groove 6, so that the movable plate 7 will not detach from the groove 6.

[0025] Furthermore, a limiting groove 15 is provided inside the lifting plate 12, and a limiting block 16 is slidably connected inside the limiting groove 15. The limiting block 16 is fixedly connected to the housing 1. Four sets of limiting grooves 15 and limiting blocks 16 are symmetrically arranged to limit the distance between the lifting plate 12 and the housing 1.

[0026] Furthermore, there are two mounting plates 3, which are symmetrically distributed. One of the mounting plates 3 has a sliding connection to a rod 17 inside. One end of the rod 17 is fixedly connected to a block 18. The rotating shaft 4 has a slot 20 inside. The slot 20 works with the block 18. The user can push and pull the block 18 through the rod 17 to control the position of the block 18. The block 18 works with the slot 20 to position the unfolded handle 5.

[0027] Furthermore, a spring 19 is fitted on the outside of the insertion rod 17 and between the mounting plate 3 and the insertion block 18. Under the elastic force of the spring 19, the insertion block 18 tends to automatically move closer to the rotating shaft 4. When the handle 5 is folded, the insertion block 18 abuts against the rotating shaft 4. When the handle 5 is unfolded, the insertion block 18 engages with the slot 20.

[0028] The steps of using this utility model are as follows: When using this anti-static packaging box for lithium battery transportation, if it is necessary to push the box body 1, the user can directly rotate the handle 5 on one side of the box body 1 upwards. During the upward rotation of the handle 5, the movable plate 7 in the groove 6 will be pulled by the connecting plate 8. At this time, the movable plate 7 will squeeze the slide rod 10 through the inclined groove 9, so that the slide rod 10 will drive the lifting plate 12 to move downwards through the support plate 11. When the handle 5 is fully extended, the roller 13 will also contact the ground. Under the elastic force of the spring 19, the insert 18 will be inserted into the slot 20 on the rotating shaft 4, thereby positioning the handle 5. At this time, the user can pull or push the box body 1 by using the handle 5 in conjunction with the roller 13. The user does not need to bend over to operate, and the roller 13 can be retracted, so it will not affect the stacking of the box body 1.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A lithium battery anti-static transport packaging box, comprising a box body (1) and a box cover (2), characterized in that: The box body (1) is fixedly connected to the outside of the mounting plate (3), and the mounting plate (3) is rotatably connected to the inside of the mounting plate (3). The handle (5) is fixedly connected to the outside of the rotating shaft (4). The corresponding two sides of the box body (1) are provided with grooves (6). The grooves (6) are slidably connected to the inside of the grooves (6). A connecting plate (8) is provided between the moving plate (7) and the handle (5). One end of the connecting plate (8) is rotatably connected to the handle (5), and the other end of the connecting plate (8) is rotatably connected to the moving plate (7). The moving plate (7) is provided with a sloping groove (9). The sloping groove (9) is slidably connected to the inside of the sloping groove (9). The sliding rod (10) is fixedly connected to the outside of the sliding rod (10). A support plate (11) is fixedly connected to the outside of the support plate (11). A lifting plate (12) is fixedly connected to the outside of the support plate (11). The lifting plate (12) is slidably connected to the box body (1). A roller (13) is rotatably connected to the bottom of the lifting plate (12).

2. The anti-static packaging box for lithium battery transportation according to claim 1, characterized in that: The outer wall of the movable plate (7) is in contact with the inner wall of the groove (6).

3. The anti-static packaging box for transporting lithium batteries according to claim 1, characterized in that: The movable plate (7) is internally connected to a limiting rod (14), which is fixedly connected to the box body (1).

4. The anti-static packaging box for transporting lithium batteries according to claim 1, characterized in that: The lifting plate (12) has a limiting groove (15) inside, and a limiting block (16) is slidably connected inside the limiting groove (15). The limiting block (16) is fixedly connected to the box body (1).

5. The anti-static packaging box for transporting lithium batteries according to claim 1, characterized in that: There are two mounting plates (3), which are symmetrically distributed. One of the mounting plates (3) has a sliding rod (17) inside, and a plug block (18) is fixedly connected to one end of the rod (17). The rotating shaft (4) has a slot (20) inside, which is used in conjunction with the plug block (18).

6. The anti-static packaging box for transporting lithium batteries according to claim 5, characterized in that: A spring (19) is fitted outside the insertion rod (17) and between the mounting plate (3) and the insertion block (18).

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