Anti-static folding box

Abstract

The utility model relates to the technical field of folding boxes, in particular to an anti-static folding box which comprises a bottom plate, two sets of lower hinge plates are hinged to the top of the bottom plate, a lower partition plate is connected to the lower hinge plates in a clamped mode, an upper hinge plate is hinged to the tops of the lower hinge plates, an upper partition plate is connected to the upper hinge plate in a clamped mode, and a mounting frame is hinged to the top of the upper hinge plate. Two sets of side plates are hinged to the bottom of the mounting frame, side partition plates are connected to the side plates in a clamped mode, a plurality of sets of first connecting grooves are formed in the opposite sides of a lower hinge plate and an upper partition plate, a plurality of sets of second connecting grooves matched with the first connecting grooves are formed in the side partition plates, and a plurality of sets of sliding grooves are formed in the opposite sides of the two sets of side plates. By adjusting the positions or the number of the lower partition plates, the upper partition plates and the side partition plates, the size of the partition space can be changed according to the size of articles needing to be placed, so that multiple sets of articles can be placed in the box body, the positions of the articles are fixed, and damage caused by mutual collision of the articles is prevented.

Description

Technical Field

[0001] This utility model relates to the field of folding case technology, specifically an anti-static folding case. Background Technology

[0002] Electronic components such as integrated circuit chips and transistors are very sensitive to static electricity. During daily storage, even static electricity carried by the human body can cause damage when these components come into contact with them. Anti-static boxes can provide an electrostatic shielding environment for these components, preventing external static electricity from affecting them. At the same time, anti-static boxes themselves have good electrostatic discharge performance, which can conduct away any static electricity that may be generated inside the box in time, preventing static electricity from accumulating to a level that is enough to damage the stored items.

[0003] Chinese patent (authorization announcement number: CN 211076757 U, authorization announcement date: 2020.07.24) proposes a foldable anti-static transfer box. The transfer box is equipped with a bottom plate, a fixing pin, a rear plate, a left plate, a right plate, a front plate, and a locking strip. By folding, the transfer box can be folded into a flat plate structure. The locking strip can lock the front plate and the rear plate to fix the shape of the transfer box. This solves the problem of the transfer box occupying too much space when it is not filled, and the difficulty of transportation and storage.

[0004] However, this transit box cannot secure the items placed inside. When multiple sets of items are placed in the box, they may rub against or collide with each other, leading to damage. To secure the items and prevent them from colliding and causing damage, we propose an anti-static folding box. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an anti-static folding box that can fix the position of items and prevent them from colliding with each other and causing damage.

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

[0007] An antistatic folding box includes a base plate. Two sets of lower hinge plates are hinged to the top of the base plate, and a lower partition is snapped onto each lower hinge plate. An upper hinge plate is hinged to the top of the lower hinge plate, and an upper partition is snapped onto the upper hinge plate. A mounting frame is hinged to the top of the upper hinge plate, and two sets of side plates are hinged to the bottom of the mounting frame. Side partitions are snapped onto each side plate. Several sets of first connecting grooves are provided on opposite sides of the lower hinge plates and upper partitions. Several sets of second connecting grooves matching the first connecting grooves are provided on the side partitions. Several sets of sliding grooves are provided on opposite sides of both sets of side plates, the sliding grooves matching the lower partitions and the sliding grooves matching the upper partitions.

[0008] Preferably, a plurality of connecting rods are slidably passed through the side plate. A handle is fixedly connected to the end of the connecting rod away from the lower hinge plate, and an insert is fixedly connected to the end of the connecting rod near the lower hinge plate. The insert slides through the side plate, and a slot matching the insert is provided on the lower hinge plate. A spring is fitted over the connecting rod. The end of the spring near the insert is fixedly connected to the insert, and the end of the spring away from the insert is fixedly connected to the side plate.

[0009] Preferably, the bottom of the side plate abuts against the top of the base plate, and the side of the side plate abuts against the lower hinge plate and the upper hinge plate.

[0010] Preferably, a handle hole is provided on the side plate.

[0011] Preferably, the lower hinge plate, upper hinge plate, side plate, lower partition plate, upper partition plate, and side partition plate are all made of polypropylene material filled with conductive filler, and a number of gaskets are fixedly connected to the bottom of the base plate, the gaskets being made of metal.

[0012] Preferably, the side plate, the lower hinge plate, and the upper hinge plate are each provided with several sets of reinforcing connecting ribs.

[0013] Preferably, a cotton pad is laid on top of the base plate.

[0014] Preferably, the lower hinge plate and the upper hinge plate are provided with a first opening, and the side plate is provided with a second opening.

[0015] Beneficial effects

[0016] This utility model provides an anti-static folding box. Compared with the prior art, it has the following advantages:

[0017] This anti-static folding box can quickly release static electricity from the box, preventing static damage to items. The internal space of the box is divided into multiple areas by the lower partition, upper partition, and side partitions. By adjusting the position or number of the lower partition, upper partition, and side partitions, the size of the partition space can be changed according to the volume of the items to be placed. This allows multiple sets of items to be placed in the box and their positions to be fixed, preventing items from colliding and causing damage. When the box is not in use, it can be folded, reducing its volume and making it easier to transport and store. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the main body of this utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0020] Figure 3This is a schematic diagram of the cross-sectional structure of the main body of this utility model in a separated state;

[0021] Figure 4 This is a schematic diagram of the main body of this utility model in a folded state.

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the main body of this utility model in a folded state;

[0023] Figure 6 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0024] In the diagram: 1. Base plate; 2. Lower hinge plate; 3. First opening; 4. Lower partition plate; 5. Side plate; 6. Second opening; 7. Side partition plate; 8. Mounting frame; 9. Upper partition plate; 10. Slide groove; 11. Handle hole; 12. Upper hinge plate; 13. Gasket; 14. First connecting groove; 15. Second connecting groove; 16. Insert block; 17. Spring; 18. Connecting rod; 19. Handle. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-6 This utility model provides a technical solution: an anti-static folding box, including a base plate 1, two sets of lower hinge plates 2 are hinged to the top of the base plate 1, a lower partition plate 4 is snapped onto the lower hinge plate 2, an upper hinge plate 12 is hinged to the top of the lower hinge plate 2, an upper partition plate 9 is snapped onto the upper hinge plate 12, an installation frame 8 is hinged to the top of the upper hinge plate 12, two sets of side plates 5 are hinged to the bottom of the installation frame 8, a side partition plate 7 is snapped onto the side plate 5, several sets of first connecting grooves 14 are opened on the opposite side of the lower hinge plate 2 and the upper partition plate 9, several sets of second connecting grooves 15 that match the first connecting grooves 14 are opened on the side partition plate 7, several sets of sliding grooves 10 are opened on the opposite side of the two sets of side plates 5, the sliding grooves 10 match the lower partition plate 4, and the sliding grooves 10 match the upper partition plate 9.

[0027] In use, the lower hinge plate 2, the upper hinge plate 12, and the side plate 5 are connected together to form a box. First, remove the lower partition 4 and the upper partition 9 from the lower hinge plate 2 and the upper hinge plate 12 respectively, and at the same time remove the side partition 7 from the side plate 5. Then, slide the lower partition 4 into the slide groove 10. The side partition 7 is connected to the lower partition 4 through the cooperation of the first connecting groove 14 and the second connecting groove 15. Then, slide the upper partition 9 into the slide groove 10 and connect the upper partition 9 with the side partition 7. The space inside the box can be divided into multiple areas by the lower partition 4, the upper partition 9, and the side partition 7. By adjusting the position or number of the lower partition 4, the upper partition 9, and the side partition 7, the size of the partition space can be changed according to the volume of the items to be placed. Thus, multiple sets of items can be placed in the box and the position of the items can be fixed to prevent the items from colliding with each other and causing damage.

[0028] Several sets of connecting rods 18 are slidably passed through the side plate 5. A handle 19 is fixedly connected to the end of the connecting rod 18 away from the lower hinge plate 2. An insert block 16 is fixedly connected to the end of the connecting rod 18 near the lower hinge plate 2. The insert block 16 slides through the side plate 5. A slot matching the insert block 16 is opened on the lower hinge plate 2. A spring 17 is fitted on the outside of the connecting rod 18. The end of the spring 17 near the insert block 16 is fixedly connected to the insert block 16. The end of the spring 17 away from the insert block 16 is fixedly connected to the side plate 5.

[0029] When the box is empty, manually pull handle 19 to move connecting rod 18 away from lower hinge plate 2, causing insert block 16 to disengage from slot on lower hinge plate 2. Then rotate side plate 5 into the box. At the same time, mounting frame 8 falls due to loss of support from side plate 5. Manually rotate both lower hinge plate 2 and upper hinge plate 12 into the box until upper hinge plate 12 abuts against side plate 5, thus completing the folding of the box. The folded box has a smaller volume, making it easier to transport and store.

[0030] The bottom of the side plate 5 abuts against the top of the base plate 1, and the side of the side plate 5 abuts against the lower hinge plate 2 and the upper hinge plate 12.

[0031] A handle hole 11 is provided on the side panel 5 to facilitate the handling of the box by staff.

[0032] The lower hinge plate 2, upper hinge plate 12, side plate 5, lower partition 4, upper partition 9 and side partition 7 are all made of polypropylene material filled with conductive filler. Several sets of gaskets 13 are fixedly connected to the bottom of the base plate 1. The gaskets 13 are made of metal and can quickly release static electricity in the box to prevent static electricity from damaging the items.

[0033] Several sets of reinforcing connecting ribs are provided on the side plate 5, the lower hinge plate 2, and the upper hinge plate 12.

[0034] A cotton pad is laid on top of the base plate 1.

[0035] The lower hinge plate 2 and the upper hinge plate 12 are provided with a first opening 3, and the side plate 5 is provided with a second opening 6. The lower partition plate 4 and the upper partition plate 9 can be quickly removed through the first opening 3, and the side partition plate 7 can be quickly removed through the second opening 6.

[0036] Working principle: In use, the lower hinge plate 2, upper hinge plate 12, and side plate 5 are connected together to form a box. First, remove the lower partition 4 and upper partition 9 from the lower hinge plate 2 and upper hinge plate 12 respectively, and at the same time remove the side partition 7 from the side plate 5. Then, slide the lower partition 4 into the slide groove 10, and connect the side partition 7 to the lower partition 4 through the first connecting groove 14 and the second connecting groove 15. Next, slide the upper partition 9 into the slide groove 10, connecting the upper partition 9 to the side partition 7. The space inside the box can be divided into multiple areas by the lower partition 4, upper partition 9, and side partition 7. By adjusting the position or number of the lower partition 4, upper partition 9, and side partition 7, items can be placed according to the desired layout. The volume change divides the space, allowing multiple items to be placed inside the box and their positions to be fixed, preventing damage from collisions. When the box is empty, the lower partition 4, upper partition 9, and side partition 7 are returned to their original positions. The handle 19 is manually pulled to move the connecting rod 18 away from the lower hinge plate 2, causing the insert block 16 to disengage from the slot on the lower hinge plate 2. The side plate 5 can then be rotated into the box. At the same time, the mounting frame 8 falls due to the loss of support from the side plate 5. The lower hinge plate 2 and upper hinge plate 12 are then manually rotated into the box until the upper hinge plate 12 abuts against the side plate 5, completing the folding of the box. The folded box has a smaller volume, making it easier to transport and store. The lower hinge plate 2, upper hinge plate 12, side plate 5, lower partition 4, upper partition 9 and side partition 7 are all made of polypropylene material filled with conductive filler. Several sets of gaskets 13 are fixedly connected to the bottom of the base plate 1. The gaskets 13 are made of metal and can quickly release static electricity in the box to prevent static electricity from damaging the items.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An antistatic folding box, comprising a base plate (1), characterized in that: The bottom plate (1) is hinged to two sets of lower hinge plates (2) at the top. A lower partition plate (4) is snapped onto the lower hinge plate (2). An upper hinge plate (12) is hinged to the top of the lower hinge plate (2). An upper partition plate (9) is snapped onto the upper hinge plate (12). An installation frame (8) is hinged to the top of the upper hinge plate (12). Two sets of side plates (5) are hinged to the bottom of the installation frame (8). A side partition plate (7) is snapped onto the side plate (5). Several sets of first connecting grooves (14) are opened on the opposite side of the lower hinge plate (2) and the upper partition plate (9). Several sets of second connecting grooves (15) matching the first connecting grooves (14) are opened on the side partition plate (7). Several sets of sliding grooves (10) are opened on the opposite side of the two sets of side plates (5). The sliding grooves (10) match the lower partition plate (4) and the sliding grooves (10) match the upper partition plate (9).

2. The antistatic folding case according to claim 1, characterized in that: Several sets of connecting rods (18) are slidably passed through the side plate (5). A handle (19) is fixedly connected to the end of the connecting rod (18) away from the lower hinge plate (2). A plug (16) is fixedly connected to the end of the connecting rod (18) near the lower hinge plate (2). The plug (16) is slidably connected to the side plate (5). A slot matching the plug (16) is opened on the lower hinge plate (2). A spring (17) is fitted on the outside of the connecting rod (18). The end of the spring (17) near the plug (16) is fixedly connected to the plug (16). The end of the spring (17) away from the plug (16) is fixedly connected to the side plate (5).

3. The antistatic folding case according to claim 1, characterized in that: The bottom of the side plate (5) abuts against the top of the bottom plate (1), and the side of the side plate (5) abuts against the lower hinge plate (2) and the upper hinge plate (12).

4. The antistatic folding case according to claim 1, characterized in that: The side plate (5) is provided with a handle hole (11).

5. The antistatic folding case according to claim 1, characterized in that: The lower hinge plate (2), upper hinge plate (12), side plate (5), lower partition plate (4), upper partition plate (9) and side partition plate (7) are all plastic materials filled with conductive filler. The bottom plate (1) is fixedly connected with several sets of gaskets (13), and the gaskets (13) are made of metal.

6. The antistatic folding case according to claim 1, characterized in that: Several sets of reinforcing connecting ribs are provided on the side plate (5), the lower hinge plate (2) and the upper hinge plate (12).

7. The antistatic folding case according to claim 1, characterized in that: The top of the base plate (1) is covered with a cotton pad.

8. The antistatic folding case according to claim 1, characterized in that: The lower hinge plate (2) and the upper hinge plate (12) are provided with a first opening (3), and the side plate (5) is provided with a second opening (6).

Images