Tool storage equipment

Abstract

The utility model relates to the technical field of power equipment, in particular to tool storage equipment. The storage box comprises a storage box body and a box cover, the box cover is assembled on the top of the storage box body, a space adjusting mechanism is assembled in the storage box body, an opening and closing storage mechanism is assembled between the storage box body and the box cover, and the space adjusting mechanism comprises a bearing, a threaded lead screw, a rotating wheel, a rotating handle, a matching block, a first partition plate and a sliding block. Through the structural design of the space adjusting mechanism, the device rotates by holding a rotating handle with a hand so that the two first partition plates can get close to each other and get away from each other in the storage box, and the internal space of the storage box can be flexibly adjusted according to the sizes of stored tools; and through the structural design of the opening and closing storage mechanism, the two box covers rotate around rotating shafts correspondingly to achieve opening and closing between the storage box and the box covers, and position limitation between the two box covers is achieved through position changes between L-shaped strips and sliding blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to a tool storage device. Background Art

[0002] Power tool storage equipment can effectively protect power tools from damage by environmental factors. At the same time, its flexible drawer design and internal partitions make the storage and maintenance of tools more convenient. The emergence of power tool storage equipment not only improves the management efficiency of power tools, but also extends the service life of the tools.

[0003] For example, patent announcement number CN218518620U discloses an insulated, anti-interference tool box for facilitating the maintenance of power equipment, including a box cover and a box body, the box cover is installed at the upper opening of the box body, a lock is provided on the front outer wall of the box cover, a handle is provided on the upper outer wall of the box cover, a storage device is horizontally penetrated through the right end of the box cover, a classification device is provided inside the box body, and a storage device is added at the right end of the box cover. When in use, the storage slot collects some small parts in a centralized manner, and can be taken out and used more conveniently, thereby avoiding the need for some small parts to be used during use, and placing them in the tool box, which is troublesome to find when needed, and the parts are too small to be easily lost and need to be repurchased, which increases costs. A classification device is added inside the box body, thereby avoiding too many tools used during work, and each tool has a different purpose, and cannot be classified when stored, resulting in the need to find them when used again, resulting in slow work progress.

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: the existing toolbox cannot change the size of the storage room space according to the changes in the storage tools to achieve flexible storage, and there is a certain room for improvement. For this reason, we designed a tool storage device to provide another technical solution to the above technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide a tool storage device to solve the technical problem of changing the size of the storage room space according to needs in response to the above technical problems.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A tool storage device comprises a storage box and a box cover, wherein the top of the storage box is equipped with the box cover, the interior of the storage box is equipped with a space adjustment mechanism, and an opening and closing storage mechanism is equipped between the storage box and the box cover;

[0008] The space adjustment mechanism includes a bearing, a threaded screw, a rotating wheel, a turning handle, a matching block, a first partition and a slider. Bearings are fixed at both ends of one side of the storage box. The two bearings are internally rotatably connected to a threaded screw. The threads at both ends of the threaded screw have opposite rotation directions. A rotating wheel is fixed to one end of the threaded screw. The inside of one side of the rotating wheel is rotatably connected to the turning handle through a pin. The external threads of the threaded screw are connected to two matching blocks. A first partition is fixed to one side of the matching block. A slider is fixed to one end of the first partition. The two first partitions and the storage box are slidably connected, and the two sliders and the storage box are also slidably connected.

[0009] Preferably, the opening and closing storage mechanism comprises a connecting seat, a rotating shaft, an opening and closing handle, an L-shaped strip, a sliding block, a spring, a connecting rod and a pushing block, connecting seats are fixed at both ends of both sides of the storage box, the two connecting seats are internally rotatably connected with a rotating shaft, the rotating shaft and the box cover are rotatably connected, and the tops of the two box covers and the sides close to each other are fixed with opening and closing handles, one side of one of the box covers is fixed with an L-shaped strip, and the other box cover is internally slidably connected with a sliding block, the L-shaped strip and the sliding block are slidably connected, the sliding block is internally slidably connected with a spring, one side of the sliding block is fixed with a connecting rod, and one end of the connecting rod is fixed with a pushing block.

[0010] Preferably, an elastic net bag is fixed inside the box cover.

[0011] Preferably, anti-slip mats are fixed to the four corners of the bottom of the storage box.

[0012] Preferably, support blocks are fixed on both sides of the storage box.

[0013] Preferably, a lock assembly is fixed inside one end of one of the box covers.

[0014] Preferably, a storage box is slidably connected to the interior of the storage box, a second partition is fixed to the middle of the inner side of the storage box, third partitions are fixed to both sides of the second partition, and a lifting handle is fixed to the top of the second partition.

[0015] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0016] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0017] 1. The utility model adopts the structural design of the space adjustment mechanism, so that the device can be rotated by holding the handle to realize that the two first partitions can be moved closer to or farther away from each other inside the storage box, and the internal space of the storage box can be flexibly adjusted according to the size of the storage tools.

[0018] 2. The utility model realizes the opening and closing of the storage box and the box cover by the structural design of the opening and closing storage mechanism through the rotation of the two box covers around the respective rotation axes, and realizes the position limitation between the two box covers by the position change between the L-shaped strip and the sliding block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the storage box of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure between the storage box and the box cover of the utility model;

[0023] Figure 4 It is a partial enlarged structural schematic diagram of the utility model;

[0024] Figure 5 This is a schematic diagram of the connection structure between the box cover and the elastic net bag of the utility model;

[0025] Figure 6 It is a schematic diagram of the exploded structure of the box cover and the storage box of the utility model.

[0026] In the figure: 1. storage box; 2. box cover; 3. bearing; 4. threaded screw; 5. rotating wheel; 6. turning handle; 7. matching block; 8. first partition; 9. sliding block; 10. connecting seat; 11. rotating shaft; 12. opening and closing handle; 13. L-shaped strip; 14. sliding block; 15. spring; 16. connecting rod; 17. pushing block; 18. elastic net bag; 19. anti-slip floor mat; 20. supporting block; 21. lock assembly; 22. storage box; 23. second partition; 24. third partition; 25. lifting handle. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0029] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] Embodiment 1

[0032] Reference Figure 1 - Figure 6 A tool storage device comprises a storage box 1 and a box cover 2. The top of the storage box 1 is equipped with the box cover 2. The interior of the storage box 1 is equipped with a space adjustment mechanism. An opening and closing storage mechanism is equipped between the storage box 1 and the box cover 2.

[0033] The space adjustment mechanism includes a bearing 3, a threaded screw 4, a rotating wheel 5, a turning handle 6, a matching block 7, a first partition 8 and a slider 9. Bearings 3 are fixed at both ends of one side of the storage box 1. A threaded screw 4 is rotatably connected to the inside of the two bearings 3. The threads at both ends of the threaded screw 4 are rotated in opposite directions. A rotating wheel 5 is fixed to one end of the threaded screw 4. The inside of one side of the rotating wheel 5 is rotatably connected to the turning handle 6 through a pin. The external threads of the threaded screw 4 are connected to two matching blocks 7. A first partition 8 is fixed to one side of the matching block 7. A slider 9 is fixed to one end of the first partition 8. The two first partitions 8 and The storage box 1 is slidably connected, and the two sliders 9 are also slidably connected to the storage box 1; when the space inside the storage box 1 is to be adjusted, the handle 6 is rotated ninety degrees from the inside of the rotating wheel 5 to be taken out, and the handle 6 is held and rotated, and the handle 6 drives the rotating wheel 5, and the rotating wheel 5 drives the threaded screw 4. Since the threads at both ends of the threaded screw 4 rotate in opposite directions, the two matching blocks 7 are threadedly connected to the threaded screw 4, and the matching blocks 7 and the first partition plate 8 are fixed, and then the threaded screw 4 drives the first partition plate 8 and the slider 9 to slide inside the storage box 1, and the internal space of the storage box 1 can be adjusted according to the specific tool size.

[0034] An elastic net bag 18 is fixed inside the box cover 2; through the provision of the elastic net bag 18, some commonly used tools can be stored between the box cover 2 and the elastic net bag 18. When the storage box 1 and the box cover 2 are opened, this part is seen first, and it is convenient and flexible to use and store.

[0035] The four corners at the bottom of the storage box 1 are all fixed with anti-skid mats 19; due to the provision of the anti-skid mats 19, the friction force when the tool storage device is placed in contact with the ground is relatively large, so that it is stable when placed.

[0036] Support blocks 20 are fixed on both sides of the storage box 1; the support blocks 20 enable the two box covers 2 to stand up at 90 degrees, so that the tools inside the elastic net bag 18 are not in a mess, which is conducive to finding and using the tools more conveniently.

[0037] A lock assembly 21 is fixed inside one end of one of the box covers 2; through the setting of the lock assembly 21, the two box covers 2 can be locked after being closed, which can effectively prevent irrelevant personnel from taking tools at will, avoid tool loss, and prevent tools from being lost during power maintenance.

[0038] The storage box 1 is slidably connected to a storage box 22 inside, a second partition 23 is fixed to the middle of the inner side of the storage box 22, third partitions 24 are fixed on both sides of the second partition 23, and a lifting handle 25 is fixed on the top of the second partition 23; the arrangement of the storage box 22 can realize layered storage of tools inside the storage box 1, and the arrangement of the second partition 23 and the third partition 24 can divide the internal space of the storage box 22, so that different tools can be classified and stored, which looks beautiful and is flexible and convenient to find and use. The arrangement of the lifting handle 25 makes it easy to pull the storage box 22 out from the inside of the box cover 2, so that the tools in the lower layer can be found and used conveniently.

[0039] Embodiment 2

[0040] Reference Figure 3 and Figure 4A tool storage device, an opening and closing storage mechanism includes a connecting seat 10, a rotating shaft 11, an opening and closing handle 12, an L-shaped strip 13, a sliding block 14, a spring 15, a connecting rod 16 and a pushing block 17. The two ends of both sides of the storage box 1 are fixed with connecting seats 10, the two connecting seats 10 are internally connected with a rotating shaft 11, the rotating shaft 11 and the box cover 2 are rotatably connected, the tops of the two box covers 2 and the sides close to each other are fixed with opening and closing handles 12, one side of one of the box covers 2 is fixed with an L-shaped strip 13, the other box cover 2 is internally slidably connected with a sliding block 14, the L-shaped strip 13 and the sliding block 14 are slidably connected, the sliding block 14 is internally slidably connected with a spring 15, one side of the sliding block 14 is fixed with a connecting rod 16, and one end of the connecting rod 16 is fixed with a pushing block 17; when the tool is to be opened and closed, the tool 2 is opened and closed by the user, and the user can open and close the tool 2. When the storage device is opened and closed, the push block 17 is pushed downward, and the push block 17 drives the connecting rod 16, and the connecting rod 16 drives the sliding block 14. The sliding block 14 squeezes the spring 15, and the spring 15 is forced to shrink, and the sliding block 14 slides downward inside the box cover 2. When it is pushed to a certain position, the sliding block 14 no longer limits the position of the L-shaped bar 13. At this time, the two box covers 2 can be rotated around the rotating shaft 11 respectively by holding the opening and closing handle 12, so that the storage box 1 and the box cover 2 are opened. Similarly, the two box covers 2 are rotated around the rotating shaft 11 respectively by holding the two boxes. When the L-shaped bar 13 contacts the sliding block 14, the L-shaped bar 13 squeezes the sliding block 14, and the sliding block 14 is forced to squeeze the spring 15, and the spring 15 shrinks, and the box cover 2 continues to be closed. At this time, the L-shaped bar 13 is stuck on one side of the sliding block 14 to achieve closing.

[0041] The use process of a tool storage device provided by the utility model is as follows:

[0042] When the tool storage device is to be opened and closed, the push block 17 is pushed downward, and the push block 17 drives the connecting rod 16, and the connecting rod 16 drives the sliding block 14, and the sliding block 14 squeezes the spring 15, and the spring 15 is forced to shrink, and the sliding block 14 slides downward inside the box cover 2. When it is pushed to a certain position, the sliding block 14 no longer limits the position of the L-shaped bar 13. At this time, the opening and closing handle 12 can be held by hand to rotate the two box covers 2 around the rotation axis 11 respectively, so that the storage box 1 and the box cover 2 are opened. Similarly, the two box covers 2 are rotated around the rotation axis 11 respectively by hand, and when the L-shaped bar 13 contacts the sliding block 14, the L-shaped bar 13 squeezes the sliding block 14, and the sliding block 14 is forced to squeeze the spring 15, and the spring 15 shrinks, and the box cover 2 continues to be closed. At this time, the L-shaped bar 13 is stuck on one side of the sliding block 14 to achieve closing;

[0043] When the space inside the storage box 1 is to be adjusted, the handle 6 is turned ninety degrees and taken out from the rotating wheel 5, and the handle 6 is held and rotated. The handle 6 drives the rotating wheel 5, and the rotating wheel 5 drives the threaded screw 4. Since the threads at both ends of the threaded screw 4 have opposite rotation directions, the two matching blocks 7 and the threaded screw 4 are threadedly connected, and the matching blocks 7 and the first partition plate 8 are fixed, and then the threaded screw 4 drives the first partition plate 8 and the sliding block 9 to slide inside the storage box 1, so that the internal space of the storage box 1 can be adjusted according to the specific tool size.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A tool storage device, characterized in that: It comprises a storage box (1) and a box cover (2), wherein the top of the storage box (1) is equipped with the box cover (2), the interior of the storage box (1) is equipped with a space adjustment mechanism, and an opening and closing storage mechanism is equipped between the storage box (1) and the box cover (2); The space adjustment mechanism comprises a bearing (3), a threaded screw (4), a rotating wheel (5), a turning handle (6), a matching block (7), a first partition plate (8) and a slider (9). Bearings (3) are fixed at both ends of one side of the storage box (1). The two bearings (3) are internally rotatably connected to a threaded screw (4). The threads at both ends of the threaded screw (4) have opposite rotation directions. A rotating wheel (5) is fixed to one end of the threaded screw (4). The rotating wheel (5) is internally rotatably connected to the turning handle (6) via a pin. The external threads of the threaded screw (4) are connected to two matching blocks (7). A first partition plate (8) is fixed to one side of the matching block (7). A slider (9) is fixed to one end of the first partition plate (8). The two first partition plates (8) and the storage box (1) are both slidably connected. The two sliders (9) and the storage box (1) are also slidably connected.

2. A tool storage device according to claim 1, characterized in that: The opening and closing storage mechanism comprises a connecting seat (10), a rotating shaft (11), an opening and closing handle (12), an L-shaped strip (13), a sliding block (14), a spring (15), a connecting rod (16) and a pushing block (17). The two ends of both sides of the storage box (1) are fixed with connecting seats (10). The interiors of the two connecting seats (10) are rotatably connected with a rotating shaft (11). The rotating shaft (11) and the box cover (2) are rotatably connected. The tops of the two box covers (2) and the sides close to each other are fixed with opening and closing handles (12). One side of one of the box covers (2) is fixed with an L-shaped strip (13), and the interior of the other box cover (2) is slidably connected with a sliding block (14). The L-shaped strip (13) and the sliding block (14) are slidably connected. The interior of the sliding block (14) is slidably connected with a spring (15). One side of the sliding block (14) is fixed with a connecting rod (16), and one end of the connecting rod (16) is fixed with a pushing block (17).

3. The tool storage device according to claim 1, characterized in that: An elastic net bag (18) is fixed inside the box cover (2).

4. The tool storage device according to claim 1, characterized in that: Anti-slip mats (19) are fixed to the four end corners of the bottom of the storage box (1).

5. The tool storage device according to claim 1, characterized in that: Support blocks (20) are fixed on both sides of the storage box (1).

6. The tool storage device according to claim 1, characterized in that: A lock assembly (21) is fixed inside one end of one of the box covers (2).

7. The tool storage device according to claim 1, characterized in that: The storage box (1) is slidably connected to a storage box (22) inside, a second partition (23) is fixed to the middle of the inner side of the storage box (22), third partitions (24) are fixed to both sides of the second partition (23), and a lifting handle (25) is fixed to the top of the second partition (23).

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