Electric power safety management tool box

Abstract

The invention discloses an electric power safety management tool box, and relates to the technical field of electric power training, the electric power safety management tool box comprises a box body, a multimedia layer and a top cover, the upper surface of the box body abuts against the lower surface of the top cover, the side surface of the multimedia layer is slidably connected with the inner wall of the box body, and the upper surface of the multimedia layer is fixedly connected with a keyboard; the upper surface of the multimedia layer is further connected with a mouse in a sliding mode, the rising ejection mechanism is arranged in the box body and used for ejecting the multimedia layer out, the top cover opening mechanism is arranged in the box body and used for opening a top cover, and the unfolding mechanism is arranged in the box body and used for unfolding the top cover. The tool box comprises a box body and a storage layer which is arranged in the box body and is used for storing physical electrical equipment, and further comprises a storage classification mechanism which is arranged in the box body and is used for classifying and storing the electrical equipment with low use frequency, so that the problem that when an existing tool box is used for multimedia, the physical electrical equipment is inconvenient to take from the box for explanation is solved.

Description

Technical Field

[0001] The invention relates to the technical field of electric power training, in particular to an electric power safety management tool box. Background Art

[0002] During power operations, because power operations are dangerous, it is necessary to train workers in power operation skills in the early stages of the operations in order to reduce safety risks. In power terminal enterprises, safety management training is essential. Safety education and training can effectively prevent accidents. Violation of regulations is a major problem in safety management. To prevent accidents and eliminate violations, it is necessary to carry out all-round, regular and solid safety education and training, instill various safety awareness, and gradually form concepts in the minds of employees, so that they can make correct judgments on the safety or unsafety of the external production environment. In addition, corresponding training tools need to be used in safety management training. At the same time, in order to improve the efficiency and convenience of safety management training, corresponding training toolboxes have emerged.

[0003] For example, Chinese patent CN202211182830.1 discloses a multi-purpose intelligent training platform for power systems. It can be seen that the training platform has systematically integrated the training room, meter installation screen, workbench, various tool cabinets, etc., to minimize the space occupied by the platform, and the wires are placed in partitions, so that the wires can be taken out smoothly without hooks or twists, thus realizing the scientific placement and recycling of secondary wires without causing waste.

[0004] As well as a multifunctional crane operator skill training teaching aid disclosed in CN201510728802.9, it can be seen that the use of the multifunctional crane operator skill training teaching aid of the present invention can enable trainees to intuitively understand and master relevant operating skills in a short period of time, greatly improving the training efficiency.

[0005] Based on the search of prior art, it can be known that in the existing safety management, it is no longer satisfied with the physical power tools. In the process, multimedia equipment is usually needed to cooperate. Now there are tool boxes on the market that combine multimedia equipment with tool boxes. This type of tool box can make the technical training of staff more mature. However, when the existing power safety multimedia work box is used, only the layer that can be used for multimedia operation can be opened first. When it is necessary to take the physical electrical device for explanation, the multimedia operation layer needs to be flipped, which is very inconvenient, thus affecting the level. Summary of the invention

[0006] The purpose of the present invention is to provide a power safety management tool box to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electric power safety management tool box, comprising a box body, a multimedia layer and a top cover, wherein the upper surface of the box body abuts against the lower surface of the top cover, the side surface of the multimedia layer is slidably connected to the inner wall of the box body, a keyboard is fixedly connected to the upper surface of the multimedia layer, a mouse is also slidably connected to the upper surface of the multimedia layer, a display screen is fixedly connected to the lower surface of the top cover, and a through slot is provided on the side surface of the box body; A rising and ejecting mechanism, which is arranged in the box body and is used to eject the multimedia layer, thereby facilitating operation; A top cover opening mechanism, which is disposed in the box and is used to open the top cover, thereby facilitating the staff to operate the equipment in the box; The unfolding mechanism is arranged in the box body and is used to unfold the storage layer storing the physical electrical equipment, so as to facilitate the staff to take it out.

[0008] Optionally, the rising and ejecting mechanism includes: The bracket has a lower surface fixedly connected to the lower surface of the interior of the box body, and the upper surface of the bracket abuts against the lower surface of the multimedia layer. A notch is provided inside the bracket, and a sliding block is slidably connected to the groove wall of the notch. A threaded groove is provided on the side of the sliding block, and a threaded rod is threadedly connected to the groove wall of the threaded groove. The surface of the threaded rod passes through the groove wall of the notch set on the bracket, and the surface of the threaded rod is rotatably connected to the through-opening on the groove wall. The threaded rod is fixedly connected to a rotating handle on the end face outside the box body, and a curved rod 1 is hinged on the upper surface of the sliding block, and the other end of the curved rod 1 is hinged to a fixed block, and the upper surface of the fixed block is fixedly connected to the lower surface of the multimedia layer.

[0009] Optionally, the top cover opening mechanism includes: A support plate, the lower surface of the support plate is fixedly connected to the inner lower surface of the box body, the surface of the threaded rod also penetrates the surface of the support plate, and the surface of the threaded rod is rotatably connected to the through-opening on the surface of the support plate, the end face of the threaded rod is fixedly connected to bevel gear 1, the tooth surface of bevel gear 1 is meshingly connected to bevel gear 2, the end face of bevel gear 2 is fixedly connected to rotating rod 1, and the end face of rotating rod 1 is rotatably connected to the inner wall of the box body.

[0010] Optionally, the top cover opening mechanism further includes: The cam face is provided with a toothed plate, and the toothed plate is provided with a toothed plate, and the toothed plate is connected with the toothed plate by the toothed plate, and the toothed plate is connected with the toothed plate by the toothed plate.

[0011] Optionally, the deployment mechanism includes: A gear ring, the inner wall of which is fixedly connected to a rotating shaft 1, the end face of which is fixedly connected to the side surface of the support plate, the surface of which is fixedly connected to a first curved rod, the other end of which is rotatably connected to a second curved rod, and the other end of which is rotatably connected to the side surface of the multimedia layer.

[0012] Optionally, the deployment mechanism further includes: A third curved rod, wherein an end surface of the third curved rod is provided with a notch, a groove wall of the notch is rotatably connected to the surface of the first rotating shaft, the other end of the third curved rod is rotatably connected to a storage tray, the side surface of the storage tray is also rotatably connected to a fourth curved rod, the other end of the fourth curved rod is rotatably connected to the second rotating shaft, and the end surface of the second rotating shaft is fixedly connected to the side surface of the support plate; The two unfolding mechanisms are provided with two, and the two unfolding mechanisms are linked to each other through the gear ring, and the two storage trays are also provided with two, and the two storage trays correspond to the two unfolding mechanisms one by one.

[0013] Optionally, a storage classification mechanism is also included, which is arranged in the box and is used to classify and store electrical equipment with low usage frequency.

[0014] Optionally, the storage classification mechanism includes: A drawer, the lower surface of which is slidably connected to the surface of the bracket, the surface of which is also fixedly connected with a pulling handle, six storage and sorting machines are provided, and the six storage and sorting mechanisms are all slidably connected to the surface of the bracket.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention can further facilitate the user's use of multimedia devices by pushing the multimedia layer out of the box. Compared with the traditional method of fixing the multimedia device in the box, this method allows the user to use the device without being restricted by the small space in the box, thereby further improving the user's comfort in using the multimedia device, thereby further improving the comfort of using the device.

[0016] Second, the present invention can further open the cover plate by rotating the threaded rod, so that when opening the tool box, there is no need to open the top cover separately, which further makes the device more convenient to open; In addition, the device is also linked with the rising and ejecting mechanism, so that when the multimedia layer is ejected, the display screen can also be displayed, further improving the convenience of the device for multimedia use; The mechanism does not need to open the top cover separately, and further eliminates the need for the user to touch the top cover, thereby reducing the probability of the user's hand being pinched by the top cover and further improving the safety performance of the device.

[0017] 3. The present invention can further push out two storage trays when the multimedia layer moves upward by moving the device upward, so that when the tool box is fully opened, two storage trays will be added on both sides of the multimedia layer, which can further facilitate the user to take the equipment. Compared with the traditional method, this method can not only facilitate the user to take the equipment, but also further facilitate the user to find the equipment, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the box body of the present invention; Figure 3 A front view of a support structure of the present invention; Figure 4 A bottom sectional view of the top cover structure of the present invention; Figure 5 A rear cross-sectional view of the deployment mechanism of the structure of the present invention; Figure 6 A side view of the internal structure of the support structure of the present invention; Figure 7 A rear cross-sectional view of the top cover opening mechanism of the structure of the present invention; Figure 8 It is a side sectional view of the top cover opening mechanism of the structure of the present invention.

[0019] In the figure: 1. box body; 2. top cover; 3. fixed track frame; 4. pull handle; 5. drawer; 6. bracket; 7. rotating handle; 8. mouse; 9. multimedia layer; 10. storage tray; 11. keyboard; 12. through slot; 13. display screen; 14. fixed frame; 15. second curved rod; 16. first curved rod; 17. threaded rod; 18. rotating shaft 1; 19. gear ring; 20. third curved rod; 21. sliding block; 22. curved rod 1; 23. fixed block; 24. curved rod 3; 25. curved rod 2; 26. rotating rod 1; 27. bevel gear 2; 28. sliding column 1; 29. ​​bevel gear 1; 30. support plate; 31. sliding column 2; 32. rotating rod 2; 33. fixed rod; 34. rotating shaft 2; 35. fourth curved rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0021] See also Figures 1 to 8 , this embodiment provides a technical solution: an electric power safety management tool box, comprising a box body 1, a multimedia layer 9 and a top cover 2, the upper surface of the box body 1 is in contact with the lower surface of the top cover 2, the side of the multimedia layer 9 is slidably connected to the inner wall of the box body 1, the upper surface of the multimedia layer 9 is fixedly connected with a keyboard 11, the upper surface of the multimedia layer 9 is also slidably connected with a mouse 8, the lower surface of the top cover 2 is fixedly connected with a display screen 13, and the side of the box body 1 is provided with a through slot 12; A rising ejection mechanism is arranged in the box body 1 and is used to eject the multimedia layer 9, thereby facilitating operation; The rising ejection mechanism includes: The bracket 6, the lower surface of the bracket 6 is fixedly connected to the inner lower surface of the box body 1, the upper surface of the bracket 6 is in contact with the lower surface of the multimedia layer 9, a notch is provided inside the bracket 6, and a sliding block 21 is slidably connected to the groove wall of the notch, and a threaded groove is provided on the side of the sliding block 21, and a threaded rod 17 is threadedly connected to the groove wall of the threaded groove, and the surface of the threaded rod 17 passes through the groove wall of the notch set on the bracket 6, and the surface of the threaded rod 17 is rotatably connected to the through-opening on the groove wall, and the end face of the threaded rod 17 outside the box body 1 is fixedly connected to a rotating handle 7, and a curved rod 22 is hinged on the upper surface of the sliding block 21, and a fixed block 23 is hinged on the other end of the curved rod 22, and the upper surface of the fixed block 23 is fixedly connected to the lower surface of the multimedia layer 9.

[0022] More specifically, in this embodiment, when the tool box needs to be opened, the handle 7 is first turned by hand, and the rotation of the handle 7 causes the threaded rod 17 to rotate, and the rotation of the threaded rod 17 further drives the sliding block 21 on the surface of the threaded rod 17 to move, and the movement of the sliding block 21 can further cause the curved rod 22 to move, and because the curved rod 22 is rotationally connected to the bottom of the multimedia layer 9, the movement of the curved rod 22 can further drive the multimedia layer 9 to move upward, so that the multimedia layer can be pushed out, further facilitating the user's use of the multimedia; The arrangement of this mechanism can further facilitate the user's use of the multimedia device by pushing the multimedia layer 9 out of the box body 1. Compared with the traditional method of fixing the multimedia device in the box body 1, this method allows the user to use the device without being restricted by the small space in the box, thereby further improving the user's comfort in using the multimedia device, thereby further improving the comfort of using the device.

[0023] It is worth noting that the present embodiment also includes: a top cover opening mechanism, which is arranged in the box body 1 and is used to open the top cover 2, so as to facilitate the staff to operate the equipment in the box body 1; The top cover opening mechanism includes: Support plate 30, the lower surface of the support plate 30 is fixedly connected to the inner lower surface of the box body 1, the surface of the threaded rod 17 also penetrates the surface of the support plate 30, and the surface of the threaded rod 17 is rotatably connected to the through opening on the surface of the support plate 30, the end surface of the threaded rod 17 is fixedly connected to a bevel gear 1 29, the tooth surface of the bevel gear 1 29 is meshedly connected to a bevel gear 27, the end surface of the bevel gear 27 is fixedly connected to a rotating rod 1 26, and the end surface of the rotating rod 1 26 is rotatably connected to the inner wall of the box body 1; A fixed track frame 3, a mounting groove is provided on the side of the box body 1, and the groove wall of the mounting groove is fixedly connected to the surface of the fixed track frame 3, and a side of the fixed track frame 3 facing the inside of the box body 1 is rotatably connected with a rotating rod 2 32, and the surface of the rotating rod 2 32 is belt-driven with the surface of the rotating rod 1 26, and the surface of the rotating rod 2 32 is also fixedly connected with a curved rod 25, and the other end of the curved rod 25 is rotatably connected with a curved rod 3 24, and the other end of the curved rod 3 24 is rotatably connected with a fixed rod 33, and the end surface of the fixed rod 33 is fixedly connected with a fixed frame 14, and a side of the fixed frame 14 facing the fixed track frame 3 is fixedly connected with a sliding column 1 28, and a sliding column 2 31 is arranged below the sliding column 1 28, and the surface of the sliding column 1 28 is slidably connected to the groove wall of the track groove in the fixed track frame 3, and the surface of the sliding column 2 31 is also slidably connected to the groove wall of the track groove in the fixed track frame 3.

[0024] More specifically, in this embodiment, when the threaded rod 17 is rotated, the bevel gear 1 29 is also driven to rotate, and the rotation of the bevel gear 1 29 further drives the bevel gear 2 27 to rotate, and the rotation of the bevel gear 2 27 drives the rotating rod 2 32 to rotate through the belt, and then the rotating rod 2 32 further drives the curved rod 2 25 to rotate, and further drives the curved rod 3 24 to move, so that the device has the following two movement stages: The first stage: when the second curved rod 25 rotates to drive the third curved rod 24 to move, the first sliding column 28 and the second sliding column 31 will move upward in the vertical track in the fixed track frame 3, thereby further driving the fixed frame 14 to move upward, and further driving the top cover 2 to move upward; The second stage: when the sliding column 1 28 moves to the top of the vertical track in the fixed track frame 3, the curved rod 25 continues to rotate, which will make the sliding column 1 28 become a fulcrum, and further make the sliding column 2 31 slide into the arc-shaped slide groove in the fixed track frame 3, so that the fixed frame 14 deflects in a certain direction, and further makes the top cover 2 deflect in a certain direction, and further makes the display screen 13 on the top cover 2 can be displayed; The arrangement of the present mechanism can further enable the cover plate to be opened by rotating the threaded rod 17, so that when opening the tool box, there is no need to open the top cover 2 separately, which further makes the opening of the device more convenient, and the present device is also linked with the rising and ejecting mechanism, so that when the multimedia layer 9 is ejected, the display screen 13 can also be displayed, which further improves the convenience of the device for multimedia use. By not needing to open the top cover 2 separately, the present mechanism further eliminates the need for the user to touch the top cover 2, thereby reducing the probability of the user's hand being pinched by the top cover 2 and further improving the safety performance of the present device. Example

[0025] Based on the above embodiments: See also Figure 2 , Figure 5 and Figure 6 In this embodiment, it also includes: an unfolding mechanism, which is arranged in the box body 1 and is used to unfold the storage layer storing the physical electrical equipment, so as to facilitate the staff to take it; The deployment agencies include: A gear ring 19, the inner wall of which is fixedly connected with a rotating shaft 18, the end face of which is fixedly connected with the side surface of the support plate 30, the surface of which is fixedly connected with a first curved rod 16, the other end of which is rotatably connected with a second curved rod 15, the other end of which is rotatably connected with the side surface of the multimedia layer 9; A third curved rod 20, an end surface of the third curved rod 20 is provided with a notch, a groove wall of the notch is rotatably connected to the surface of the rotating shaft 18, the other end of the third curved rod 20 is rotatably connected to the storage tray 10, the side surface of the storage tray 10 is also rotatably connected to the fourth curved rod 35, the other end of the fourth curved rod 35 is rotatably connected to the rotating shaft 2 34, and the end surface of the rotating shaft 2 34 is fixedly connected to the side surface of the support plate 30; Two unfolding mechanisms are provided, and the two unfolding mechanisms are linked to each other through a gear ring 19 . Two storage trays 10 are also provided, and the two storage trays 10 correspond to the two unfolding mechanisms one by one.

[0026] More specifically, in this embodiment, in the process of moving the unfolding mechanism upward, the second curved rod 15 is further driven to move upward, so that the first curved rod 16 is deflected by a certain angle, which further drives the gear ring 19 to rotate, and the rotation of the gear ring 19 drives the third curved rod 20 to rotate, and the rotation of the third curved rod 20 further translates the storage tray 10 out, and at the same time, the fourth curved rod 35 is also deflected in a certain direction due to the movement of the storage tray 10, so that the movement of the storage tray 10 is further stabilized; The arrangement of this mechanism can further enable the device to push out the two storage trays 10 when the multimedia layer 9 moves upward, so that when the tool box is fully opened, two storage trays 10 are added on both sides of the multimedia layer 9, which can further facilitate the user to take the equipment. Compared with the traditional method, this method can not only facilitate the user to take the equipment, but also further facilitate the user to find the equipment, thereby improving the practicality of the device. Example

[0027] Based on the above embodiments: See also Figure 1 and Figure 2 In this embodiment, a storage classification mechanism is also included, which is arranged in the box 1 and is used to classify and store low-frequency electrical equipment; Storage and classification agencies include: Drawer 5, the lower surface of drawer 5 is slidably connected to the surface of bracket 6, and the surface of drawer 5 is also fixedly connected with a pulling handle 4. There are six storage and sorting machines, and the six storage and sorting mechanisms are all slidably connected to the surface of bracket 6.

[0028] More specifically, in this embodiment: when using the present device, the multiple drawers 5 can be used to further classify and store the equipment, making it more convenient to find it later, and the opening direction of the present device is different from the unfolding direction of the unfolding mechanism, so that when the present mechanism is opened, the user's view of the inside of the drawer 5 will not be blocked by the storage tray 10, which further facilitates the user's retrieval of the equipment in the drawer 5, thereby further improving the practical value of the present device.

[0029] Working principle: When using this power safety management toolbox, there are the following steps: S1: First, the rotating handle 7 is rotated to rotate the threaded rod 17, thereby further starting the operation of the lifting and ejecting mechanism to eject the multimedia layer 9.

[0030] S2: When the threaded rod 17 rotates, it further drives the top cover opening mechanism to operate, so as to open the top cover 2 and expose the display screen 13 on the top cover 2; S3: Next, during the process of the multimedia layer 9 rising, the unfolding mechanism will be further operated to further unfold the storage tray 10 in the box body 1; S4: When the tool box is fully opened, if the educational equipment in the storage tray 10 is not enough, the drawer 5 in the storage classification mechanism can be opened to further search for educational equipment; S5: After using the device, the handle 7 is rotated in the opposite direction to store the device and then store it properly.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power safety management tool box, comprising a box body (1), a multimedia layer (9) and a top cover (2), characterized in that: The upper surface of the box body (1) is in contact with the lower surface of the top cover (2); the side surface of the multimedia layer (9) is slidably connected to the inner wall of the box body (1); a keyboard (11) is fixedly connected to the upper surface of the multimedia layer (9); a mouse (8) is also slidably connected to the upper surface of the multimedia layer (9); a display screen (13) is fixedly connected to the lower surface of the top cover (2); and a through slot (12) is provided on the side surface of the box body (1); A rising and ejecting mechanism, the rising and ejecting mechanism being arranged in the box body (1) and used for ejecting the multimedia layer (9); A top cover opening mechanism, the top cover opening mechanism being arranged in the box body (1) and used for opening the top cover (2); An unfolding mechanism, the unfolding mechanism is arranged in the box body (1) and is used to unfold a storage layer for storing physical electrical equipment.

2. The power safety management toolbox according to claim 1, characterized in that: The rising and ejecting mechanism comprises: A bracket (6), wherein the lower surface of the bracket (6) is fixedly connected to the lower surface of the interior of the box body (1), the upper surface of the bracket (6) is in contact with the lower surface of the multimedia layer (9), a notch is provided inside the bracket (6), a sliding block (21) is slidably connected to the groove wall of the notch, a threaded groove is provided on the side of the sliding block (21), a threaded rod (17) is threadedly connected to the groove wall of the threaded groove, the surface of the threaded rod (17) passes through the groove wall of the notch provided on the bracket (6), and the surface of the threaded rod (17) is rotatably connected to the through-opening on the groove wall, the threaded rod (17) is fixedly connected to a rotating handle (7) on the end surface outside the box body (1), a curved rod (22) is hingedly connected to the upper surface of the sliding block (21), the other end of the curved rod (22) is hingedly connected to a fixed block (23), and the upper surface of the fixed block (23) is fixedly connected to the lower surface of the multimedia layer (9).

3. The power safety management toolbox according to claim 2, characterized in that: The top cover opening mechanism comprises: A support plate (30), wherein the lower surface of the support plate (30) is fixedly connected to the inner lower surface of the box body (1); the surface of the threaded rod (17) also penetrates the surface of the support plate (30), and the surface of the threaded rod (17) is rotatably connected to the through opening on the surface of the support plate (30); the end surface of the threaded rod (17) is fixedly connected to a bevel gear 1 (29); the tooth surface of the bevel gear 1 (29) is meshingly connected to a bevel gear 2 (27); the end surface of the bevel gear 2 (27) is fixedly connected to a rotating rod 1 (26); and the end surface of the rotating rod 1 (26) is rotatably connected to the inner wall of the box body (1).

4. The power safety management toolbox according to claim 3, characterized in that: The top cover opening mechanism also includes: A fixed track frame (3), a side of the box body (1) is provided with a penetrating installation groove, the groove wall of the installation groove is fixedly connected to the surface of the fixed track frame (3), a surface of the fixed track frame (3) facing the inside of the box body (1) is rotatably connected to a second rotating rod (32), the surface of the second rotating rod (32) and the surface of the first rotating rod (26) are belt-driven, the surface of the second rotating rod (32) is also fixedly connected to a second curved rod (25), the other end of the second curved rod (25) is rotatably connected to a third curved rod (24), the third curved rod The other end of the fixing rod (24) is rotatably connected to a fixing rod (33), the end surface of the fixing rod (33) is fixedly connected to a fixing frame (14), the fixing frame (14) is fixedly connected to a sliding column (28) on a surface facing the fixed track frame (3), a sliding column (31) is arranged below the sliding column (28), the surface of the sliding column (28) is slidably connected to the groove wall of the track groove in the fixed track frame (3), and the surface of the sliding column (31) is also slidably connected to the groove wall of the track groove in the fixed track frame (3).

5. The power safety management toolbox according to claim 3, characterized in that: The unfolding mechanism comprises: A gear ring (19), the inner wall of the gear ring (19) is fixedly connected to a rotating shaft 1 (18), the end face of the rotating shaft 1 (18) is fixedly connected to the side surface of the support plate (30), the surface of the rotating shaft 1 (18) is fixedly connected to a first curved rod (16), the other end of the first curved rod (16) is rotatably connected to a second curved rod (15), and the other end of the second curved rod (15) is rotatably connected to the side surface of the multimedia layer (9).

6. The power safety management toolbox according to claim 5, characterized in that: The deployment mechanism also includes: A third curved rod (20), wherein an end surface of the third curved rod (20) is provided with a notch, a groove wall of the notch being rotatably connected to the surface of the first rotating shaft (18), the other end of the third curved rod (20) being rotatably connected to a storage tray (10), the side surface of the storage tray (10) being further rotatably connected to a fourth curved rod (35), the other end of the fourth curved rod (35) being rotatably connected to the second rotating shaft (34), the end surface of the second rotating shaft (34) being fixedly connected to the side surface of the support plate (30).

7. The power safety management toolbox according to claim 6, characterized in that: Two of the unfolding mechanisms are provided, and the two unfolding mechanisms are linked to each other via the gear ring (19); and two storage trays (10) are also provided, and the two storage trays (10) correspond one to one to the two unfolding mechanisms, respectively.

8. The power safety management toolbox according to claim 2, characterized in that: It also includes a storage classification mechanism, which is arranged in the box (1) and is used to classify and store low-frequency electrical equipment.

9. The power safety management toolbox according to claim 8, characterized in that: The storage and classification mechanism comprises: A drawer (5), wherein the lower surface of the drawer (5) is slidably connected to the surface of the bracket (6), and the surface of the drawer (5) is also fixedly connected to a pull handle (4), and six storage and sorting mechanisms are provided, and the six storage and sorting mechanisms are all slidably connected to the surface of the bracket (6).

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