Multifunctional electrical operation tool

Abstract

A multifunctional electrical operation tool disclosed by the present invention comprises a base plate, the lower end of the base plate is provided with a height adjusting assembly, the lower end of the height adjusting assembly is provided with a movable base, the upper end of the base plate is provided with a lighting assembly, a plurality of groups of storage assemblies, a pedal and a collection box, and each storage assembly comprises a lower sponge layer, a limiting plate, a screw rod and a sliding rod. The lower sponge layer, the lead screw and the sliding rod are all arranged on the base plate, an upper sponge layer is fixedly arranged on the lower end face of the limiting plate, and a storage position is formed between the upper sponge layer and the lower sponge layer. According to the technical key points, all tools can be separated through a sponge wrapping and stabilizing mode, mutual collision and friction between the tools are avoided, the tool storage and stabilizing device can also be suitable for storing and stabilizing special-shaped tools, meanwhile, the tools are safely protected and prevented from being damaged, the height position of an upper pedal is adjusted through a height adjusting assembly, and the tool storage and stabilizing device is suitable for storing and stabilizing the special-shaped tools. A worker stands on the pedal to work, illumination is carried out through the illumination lamp, and hand-held illumination is not needed.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical working tools, and in particular to a multifunctional electrical working tool. Background Art

[0002] Electrical is a general term for disciplines or engineering fields such as the production, transmission, distribution, use and manufacturing of electrical equipment. It is a science that uses electrical energy, electrical equipment and electrical technology as means to create, maintain and improve limited space and environment. It covers the conversion, utilization and research of electrical energy, including basic theory, application technology, facilities and equipment. Electrical includes the production and distribution of electrical energy and electrical assembly manufacturing, and its main function is to ensure the safety of equipment operation. As an industry extended from electrical, electrical assembly manufacturing provides services for the production and transmission of electrical energy. During electrical installation or construction, many related assembly tools are usually used. These assembly tools are indispensable in the construction of circuit networks. Commonly used tools include electrician pliers, needle-nosed pliers, electrician knives, screwdrivers, wire strippers, pipe benders, clamps, pipe clamps, wire tighteners, etc.

[0003] Electrical work requires the use of a variety of work tools, which are usually packed together and stored centrally. During the carrying process, the tools collide and rub against each other and are easily damaged. It is also troublesome to find the tools when using them, which delays the work progress and wastes a lot of time. Electrical workers often need to perform high-position work, so they need to carry ladders, which is time-consuming and laborious. When the working environment is dark, handheld lighting is inconvenient and not conducive to the electrical work. Summary of the invention

[0004] Technical issues solved:

[0005] In view of the shortcomings of the prior art, the present invention provides a multifunctional electrical working tool. The sponge wrapping is stable and can separate the tools to avoid collision and friction between the tools. It can also be used to store and stabilize special-shaped tools. At the same time, the tools can be safely protected to prevent damage. The height position of the upper pedal is adjusted by adjusting the height of the component. The worker stands on the pedal to work and is illuminated by the lighting lamp. There is no need for hand-held lighting, which solves the technical problems mentioned in the background technology.

[0006] Technical solution:

[0007] To achieve the above object, the present invention is implemented through the following technical solutions:

[0008] A multifunctional electrical working tool comprises a base plate, a height adjustment component is arranged at the lower end of the base plate, a movable base is arranged at the lower end of the height adjustment component, a lighting component, a plurality of storage components, a pedal and a collection box are arranged at the upper end of the base plate, the lighting component is used for lighting during electrical maintenance work, the plurality of storage components are used for classified storage of various tools required for electrical work, the collection box is used for storage of large-sized special-shaped tools or various wires, instruments and the like required for electrical work, the arrangement of the movable base facilitates the movement of the overall device, the height adjustment component can be adjusted, the storage component comprises a lower sponge layer, a limit plate, a screw rod and a slide rod, and the lower sponge layer, the screw rod and the slide rod are all arranged on the base plate, an upper sponge layer is fixedly arranged on the lower end surface of the limit plate, and a storage position is formed between the upper sponge layer and the lower sponge layer, when the upper sponge layer is in close contact with the lower sponge layer, the upper sponge layer and the lower sponge layer automatically adapt to the outer contour shape of the tool and undergo corresponding elastic deformation, and rely on the wrapping force of the sponge material to achieve stable storage and protection of the tool, and one side of the limit plate is welded and fixed with A driving block, wherein the driving block is sleeved on a screw rod and a sliding rod, a hand wheel is welded and fixed on the top end of the screw rod, and the hand wheel is manually driven to rotate to control the upper sponge layer to move downward. The lighting component comprises a power base and a telescopic component, one end of the telescopic component is connected to a corrugated shaping hose, and a certain external force is applied to the corrugated shaping hose, so that the corrugated shaping hose can be bent and stretched and kept stable. One end of the corrugated shaping hose is connected to a lighting lamp, and the lighting lamp is electrically connected to the power base. The height adjustment component comprises a screw rod, a first driving arm, a second driving arm, a third driving arm and a fourth driving arm, and a first connecting sleeve and a second connecting sleeve are sleeved on the screw rod. One end of the first driving arm and the second driving arm are both rotatably connected to the first connecting sleeve, and one end of the third driving arm and the fourth driving arm are both rotatably connected to the second connecting sleeve, and the other ends of the first driving arm and the third driving arm are both rotatably connected to the upper connecting seat, and the other ends of the second driving arm and the fourth driving arm are both rotatably connected to the lower connecting seat, and the first driving arm, the second driving arm, the third driving arm and the fourth driving arm form a parallelogram structure.

[0009] In one possible implementation, the upper connecting seat and the lower connecting seat are both provided with connecting holes, and the collecting box includes a storage slot. The collecting box is used to place larger tools, or wiring cables or electrical instruments, etc., and has a larger storage space. The screw rod is connected to the base plate through a bearing.

[0010] In a possible implementation, the upper connecting seat and the base plate are fixedly connected by screws, and the lower connecting seat and the movable base are fixedly connected by screws, and the connection method is simple.

[0011] In a possible implementation, brake rollers are fixedly mounted at the corners of the lower end surface of the movable base, and the brake rollers include brake pads. When it is necessary to stand on the pedal to perform electrical work, the brake rollers are braked by the brake pads to keep the entire device stable.

[0012] In one possible implementation, three groups of storage components are provided, and the storage components are located between the lighting component and the collection box. The three groups of storage components can realize the classified storage of tools, can store multiple tools at one time, are convenient for taking and placing tools, and can quickly find the tools required for electrical operations.

[0013] In a possible implementation, the first connecting sleeve is fixedly mounted on the screw rod, and the second connecting sleeve is threadably mounted on the screw rod.

[0014] In a possible implementation, a driving head is provided at one end of the screw rod, a through hole is opened on the driving head, a tool is used to connect the driving head, the driving head is rotationally driven, and the screw rod is rotationally driven by the driving head.

[0015] In a possible implementation, the telescopic assembly includes a first sliding sleeve, a second sliding sleeve, a third sliding sleeve, and a fourth sliding sleeve.

[0016] In a possible implementation, the second sleeve is slidably connected to the first sleeve, the third sleeve is slidably connected to the second sleeve, and the fourth sleeve is slidably connected to the third sleeve. Applying a certain external force to the second sleeve can drive the second sleeve to slide out relative to the first sleeve, applying a certain external force to the third sleeve can drive the third sleeve to slide out relative to the second sleeve, and applying a certain external force to the fourth sleeve can drive the fourth sleeve to slide out relative to the third sleeve.

[0017] In a possible implementation, the lighting lamp is electrically connected to a power base.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. A storage position is formed between the upper sponge layer and the lower sponge layer of the storage assembly of the present invention. The hand wheel is driven to rotate to control the upper sponge layer to move up and down. The upper and lower sponge layers wrap each electrical working tool by relying on their own elastic deformation ability, so as to achieve the stable storage of the electrical working tools. The stable sponge wrapping method can separate the tools to avoid mutual collision and friction between the tools. It can also be used for the stable storage of special-shaped tools, and at the same time, the tools can be safely protected to prevent damage to the tools.

[0020] 2. The present invention can adjust the final height position of the upper pedal by adjusting the height component according to actual use requirements. The staff can stand on the pedal to work without the need to use an additional ladder, which saves time and effort and is conducive to high-level electrical operations.

[0021] 3. The telescopic assembly of the present invention and the corrugated shaped hose are used together to realize a wide range of flexible adjustment of the lighting lamp. When performing electrical work, the lighting lamp is used for lighting without the need for hand-held lighting, thus freeing both hands and facilitating the electrical work. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0023] Figure 1 It is a front view structural schematic diagram of the present invention;

[0024] Figure 2 It is a rear view structural schematic diagram of the present invention;

[0025] Figure 3 It is a schematic diagram of the bottom view structure of the present invention;

[0026] Figure 4 It is a front view of the present invention;

[0027] Figure 5 It is a structural schematic diagram of the storage assembly of the present invention;

[0028] Figure 6 It is a schematic diagram of the use of the storage assembly of the present invention;

[0029] Figure 7 It is a structural schematic diagram of the height adjustment component of the present invention;

[0030] Figure 8 This is a structural schematic diagram of stepping on a pedal according to the present invention;

[0031] Fig. 9 is a schematic diagram of the structure of the lighting assembly of the present invention;

[0032] Fig.10 It is a structural schematic diagram of the telescopic assembly of the present invention.

[0033] In the figure: 1. base plate; 2. height adjustment component; 3. lighting component; 4. storage component; 5. pedal; 6. collection box; 7. mobile base; 21. screw; 22. first drive arm; 23. second drive arm; 24. third drive arm; 25. fourth drive arm; 26. upper connecting seat; 27. lower connecting seat; 28. first connecting sleeve; 29. ​​second connecting sleeve; 210. drive head; 31. power base; 32. telescopic component; 33. corrugated shaping hose; 34. lighting lamp; 321. first sliding sleeve; 322. second sliding sleeve; 323. third sliding sleeve; 324. fourth sliding sleeve; 41. lower sponge layer; 42. limit plate; 43. upper sponge layer; 44. drive block; 45. screw; 46. slide rod; 47. hand wheel; 71. brake roller. DETAILED DESCRIPTION

[0034] The embodiment of the present application provides a multifunctional electrical working tool, which can separate the tools in a stable manner by sponge wrapping to avoid collision and friction between tools. It can also be used to store special-shaped tools firmly and provide safety protection for the tools to prevent damage. The height position of the upper pedal can be adjusted by adjusting the height of the component, and the worker can stand on the pedal to work. The lighting is provided by the lighting lamp, and there is no need for handheld lighting, thereby solving the technical problems mentioned in the background technology.

[0035] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0036] Embodiment 1:

[0037] See also Figure 1-10The present invention provides a technical solution: a multifunctional electrical working tool, comprising a base plate 1, a height adjustment component 2 is arranged at the lower end of the base plate 1, a movable base 7 is arranged at the lower end of the height adjustment component 2, a lighting component 3, multiple groups of storage components 4, a pedal 5 and a collection box 6 are arranged at the upper end of the base plate 1, the pedal 5 is arranged in an L-shaped structure, the pedal 5 is welded and fixed on the base plate 1, when working at a high position, the worker can directly stand on the pedal 5, the storage component 4 is arranged in three groups, the classified storage of tools can be realized, and multiple tools can be stored at one time, the storage component 4 includes a lower sponge layer 41, a limit plate 42, a wire The tool 41 is provided with a screw rod 45 and a slide rod 46, and the lower sponge layer 41, the screw rod 45 and the slide rod 46 are all arranged on the base plate 1, the lower end surface of the limit plate 42 is fixedly provided with an upper sponge layer 43, and a storage position is formed between the upper sponge layer 43 and the lower sponge layer 41. When the upper sponge layer 43 is in close contact with the lower sponge layer 41, the upper sponge layer 43 and the lower sponge layer 41 automatically adapt to the outer contour shape of the tool and undergo corresponding elastic deformation, and rely on the wrapping force of the sponge material to achieve stable storage and protection of the tool. A driving block 44 is welded and fixed on one side of the limit plate 42, and the driving block 44 is sleeved on the screw rod 45 and the slide rod 46. The driving block 4 4 is slidably connected with the slide bar 46, a hand wheel 47 is welded and fixed on the top of the screw rod 45, the lighting assembly 3 includes a power base 31 and a telescopic assembly 32, one end of the telescopic assembly 32 is connected to the corrugated shaping hose 33, a certain external force is applied to the corrugated shaping hose 33, the corrugated shaping hose 33 can be bent and stretched and kept stable, one end of the corrugated shaping hose 33 is connected to the lighting lamp 34, the lighting lamp 34 is electrically connected to the power base 31, and the lighting angle and lighting position of the lighting lamp 34 are flexibly adjustable, and the height adjustment assembly 2 includes a screw rod 21, a first driving arm 22, a second driving arm 23, and a third driving arm 24 and the fourth driving arm 25, the first connecting sleeve 28 and the second connecting sleeve 29 are sleeved on the screw rod 21, one end of the first driving arm 22 and the second driving arm 23 are both rotatably connected to the first connecting sleeve 28, one end of the third driving arm 24 and the fourth driving arm 25 are both rotatably connected to the second connecting sleeve 29, the other end of the first driving arm 22 and the third driving arm 24 are both rotatably connected to the upper connecting seat 26, the other end of the second driving arm 23 and the fourth driving arm 25 are both rotatably connected to the lower connecting seat 27, the first driving arm 22 and the second driving arm 23 are rotatably connected, and the third driving arm 24 and the fourth driving arm 25 are rotatably connected.

[0038] Among them, the lighting component 3 is used for lighting during electrical maintenance operations, multiple groups of storage components 4 are used to classify and store various tools required for electrical operations, and the collection box 6 is used to store larger-sized special-shaped tools or various wires, instruments, etc. required for electrical operations, thereby increasing the storage space. The setting of the movable base 7 facilitates the movement of the entire device, and the entire device can be moved to a designated position for use. The height adjustment component 2 can be adjusted. According to usage requirements, the height position of the pedal 5 can be adjusted by adjusting the height adjustment component 2. When performing high-position electrical operations, the staff can stand on the pedal 5 without the need to use an additional ladder, which saves time and effort and is conducive to the electrical operation.

[0039] Among them, the telescopic component 32 and the corrugated molded hose 33 of the lighting component 3 can be telescopic, and the position of the terminal lighting lamp 34 can be adjusted according to actual use requirements. When performing electrical operations, lighting is performed by the lighting lamp 34, and there is no need for hand-held lighting, which frees up both hands and further facilitates the electrical operations.

[0040] Among them, when the hand wheel 47 is manually rotated, the driving screw 45 rotates synchronously, so that the limit plate 42 slides axially along the sliding rod 46, and the height position of the upper sponge layer 43 is adjusted, that is, the distance between the upper sponge layer 43 and the lower sponge layer 41 is adjusted. When it is necessary to take and place the tool, the upper sponge layer 43 is driven to move up and separate from the lower sponge layer 41. After the tool is taken and placed, the upper sponge layer 43 is driven to move down and come into close contact with the lower sponge layer 41 again, so that each tool can be stored firmly.

[0041] When placing each electrical working tool, place the electrical working tool on the lower sponge layer 41, between the lower sponge layer 41 and the upper sponge layer 43. After placement is completed, manually drive the hand wheel 47 to rotate to control the upper sponge layer 43 to move downward and make close contact with the lower sponge layer 41. The lower sponge layer 41 and the upper sponge layer 43 both have a certain degree of elasticity and flexibility, and rely on their own elastic deformation ability to wrap each electrical working tool to achieve stable storage of the electrical working tools.

[0042] The storage component 4 can separate the tools and keep them stable to avoid collision and friction between the tools. Special-shaped tools can also be stabilized. At the same time, the lower sponge layer 41 and the upper sponge layer 43 rely on their own softness and elasticity to provide safety protection for the tools.

[0043] In some examples, connecting holes are provided on the upper connecting seat 26 and the lower connecting seat 27, and the upper connecting seat 26 and the lower connecting seat 27 are installed and fixed through the connecting holes. The collection box 6 includes a storage groove. The collection box 6 is used to place larger tools, or cables or electrical instruments for wiring, etc., and has a large storage space. The screw rod 45 is connected to the base plate 1 through a bearing, and the screw rod 45 can rotate relative to the base plate 1 under the drive of external force.

[0044] In some examples, the upper connecting seat 26 and the base plate 1 are fixedly connected by screws, and the lower connecting seat 27 and the movable base 7 are fixedly connected by screws, and the connection method is simple.

[0045] In some examples, brake rollers 71 are installed and fixed at the corners of the lower end surface of the movable base 7. Four groups of brake rollers 71 are provided. The four groups of brake rollers 71 are fixedly connected to the movable base 7 by screws. The provision of the brake rollers 71 facilitates the movement of the entire device, and the entire device can be moved to a designated position for use. The brake rollers 71 include brake pads. When it is necessary to stand on the pedal 5 to perform electrical work, the brake rollers 71 can be braked by the brake pads to keep the entire device stable.

[0046] In some examples, three groups of storage components 4 are provided, and the storage components 4 are located between the lighting component 3 and the collection box 6. The three groups of storage components 4 realize the classified storage of tools, can store multiple tools at one time, and are convenient for taking and placing tools. The tools required for electrical operations can be quickly found, which saves time and is conducive to the progress of electrical operations. When placing tools in the storage position of the storage component 4, the tools can be placed at will. After the placement is completed, the upper sponge layer 43 can be driven to move down and limit and fix. The placement of the tools is convenient, and the tools are fully wrapped by the upper sponge layer 43 and the lower sponge layer 41, which is effectively waterproof and dustproof.

[0047] By adopting the above technical solution:

[0048] A storage position is formed between the upper sponge layer 43 and the lower sponge layer 41. The distance between the upper sponge layer 43 and the lower sponge layer 41 is adjusted by manually turning the hand wheel 47. A variety of electrical working tools are placed on the lower sponge layer 41, between the lower sponge layer 41 and the upper sponge layer 43. The hand wheel 47 is driven to rotate to control the upper sponge layer 43 to move downward. The upper and lower sponge layers rely on their own elastic deformation capabilities to wrap each electrical working tool, thereby achieving stable storage of the electrical working tools.

[0049] The sponge wrapping method can separate the tools and avoid collision and friction between tools. It can also be used to store special-shaped tools firmly, and at the same time provide safety protection for the tools to prevent damage.

[0050] Embodiment 2:

[0051] Based on Example 1, this example introduces a specific structure of a height adjustment component 2 in a multifunctional electrical working tool, wherein a first connecting sleeve 28 is fixedly sleeved on the screw rod 21 , and a second connecting sleeve 29 is threadedly sleeved on the screw rod 21 .

[0052] In some examples, a driving head 210 is fixedly provided at one end of the screw rod 21 , and a through hole is formed in the driving head 210 .

[0053] Among them, Figure 7 As shown, the first driving arm 22, the second driving arm 23, the third driving arm 24 and the fourth driving arm 25 form a parallelogram structure. A tool is used to connect the driving head 210, and the driving head 210 is rotationally driven. The screw 21 is rotationally driven by the driving head 210. When the screw 21 rotates under the drive of external force, the second connecting sleeve 29 moves along the axial direction of the screw 21. At the same time, the first driving arm 22 is deflected relative to the first connecting sleeve 28 and the upper connecting seat 26, the second driving arm 23 is deflected relative to the first connecting sleeve 28 and the lower connecting seat 27, the third driving arm 24 is deflected relative to the second connecting sleeve 29 and the upper connecting seat 26, and the fourth driving arm 25 is deflected relative to the second connecting sleeve 29 and the lower connecting seat 27, so that the parallelogram structure formed by the first driving arm 22, the second driving arm 23, the third driving arm 24 and the fourth driving arm 25 changes. The upper connecting seat 26 drives the base plate 1, and drives the upper stepping plate 5 through the base plate 1 to adjust the height position of the stepping plate 5.

[0054] By adopting the above technical solution:

[0055] The final height position of the upper pedal 5 can be adjusted by adjusting the height component 2 according to actual use requirements. The staff can stand on the pedal 5 to work without using an additional ladder, which saves time and effort and is conducive to high-level electrical operations.

[0056] Embodiment 3:

[0057] Based on Example 1 and Example 2, this example introduces a specific structure of a lighting assembly 3 in a multifunctional electrical working tool. The telescopic assembly 32 includes a first sliding sleeve 321 , a second sliding sleeve 322 , a third sliding sleeve 323 and a fourth sliding sleeve 324 .

[0058] In some examples, the second sliding sleeve 322 is slidably connected to the first sliding sleeve 321 , the third sliding sleeve 323 is slidably connected to the second sliding sleeve 322 , and the fourth sliding sleeve 324 is slidably connected to the third sliding sleeve 323 .

[0059] Among them, Fig.10As shown, applying a certain external force to the second sleeve 322 can drive the second sleeve 322 to slide and extend relative to the first sleeve 321. Similarly, applying a certain external force to the third sleeve 323 can drive the third sleeve 323 to slide and extend relative to the second sleeve 322. Applying a certain external force to the fourth sleeve 324 can drive the fourth sleeve 324 to slide and extend relative to the third sleeve 323, thereby realizing the extension and retraction of the telescopic component 32. By adjusting the extension length of the telescopic component 32, the lighting position of the end lighting lamp 34 is adjusted.

[0060] Applying a certain external force to the corrugated shaped hose 33 can bend and stretch the corrugated shaped hose 33 and keep it stable, so as to adjust the lighting angle and lighting position of the terminal lighting lamp 34. The telescopic component 32 and the corrugated shaped hose 33 are used together to realize a wide range of flexible adjustment of the lighting lamp 34. When performing electrical operations, the lighting lamp 34 is used for lighting, and there is no need to hold the lighting, which frees up both hands and facilitates the electrical operations.

[0061] In some examples, the lighting lamp 34 is electrically connected to the power base 31 , and the power base 31 has a built-in battery assembly, and is powered by the battery assembly.

[0062] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A multifunctional electrical working tool, comprising a base plate (1), characterized in that: The lower end of the base plate (1) is provided with a height adjustment component (2), the lower end of the height adjustment component (2) is provided with a movable base (7), the upper end of the base plate (1) is provided with a lighting component (3), a plurality of storage components (4), a pedal (5) and a collection box (6), the storage component (4) comprises a lower sponge layer (41), a limit plate (42), a screw rod (45) and a slide rod (46), and the lower sponge layer (41), the screw rod (45) and the slide rod (46) are all The limiting plate (42) is arranged on a base plate (1), an upper sponge layer (43) is fixedly arranged on the lower end surface of the limiting plate (42), and a storage position is formed between the upper sponge layer (43) and the lower sponge layer (41), a driving block (44) is welded and fixed on one side of the limiting plate (42), the driving block (44) is sleeved on a screw rod (45) and a sliding rod (46), a hand wheel (47) is welded and fixed on the top end of the screw rod (45), and the lighting assembly (3) includes a power base ( The invention relates to a height-adjusting assembly (2) comprising a first drive arm (21), a second drive arm (23), a third drive arm (24) and a fourth drive arm (25); the first drive arm (21) is provided with a first connecting sleeve (28) and a second connecting sleeve (29); one end of the first drive arm (22) and the second drive arm (23) are both rotatably connected to the first connecting sleeve (28); one end of the third drive arm (24) and the fourth drive arm (25) are both rotatably connected to the second connecting sleeve (29); the other ends of the first drive arm (22) and the third drive arm (24) are both rotatably connected to an upper connecting seat (26); the other ends of the second drive arm (23) and the fourth drive arm (25) are both rotatably connected to a lower connecting seat (27).

2. A multifunctional electrical working tool according to claim 1, characterized in that: The upper connecting seat (26) and the lower connecting seat (27) are both provided with connecting holes, the collecting box (6) comprises a receiving groove, and the screw rod (45) is connected to the base plate (1) via a bearing.

3. A multifunctional electrical working tool according to claim 1, characterized in that: The upper connecting seat (26) and the base plate (1) are fixedly connected by screws, and the lower connecting seat (27) and the movable base (7) are fixedly connected by screws.

4. A multifunctional electrical working tool according to claim 1, characterized in that: Braking rollers (71) are fixedly mounted at the corners of the lower end surface of the movable base (7).

5. A multifunctional electrical working tool according to claim 1, characterized in that: The storage components (4) are provided in three groups, and the storage components (4) are located between the lighting components (3) and the collection box (6).

6. A multifunctional electrical working tool according to claim 1, characterized in that: The first connecting sleeve (28) is fixedly sleeved on the screw rod (21), and the second connecting sleeve (29) is threadedly sleeved on the screw rod (21).

7. A multifunctional electrical working tool according to claim 1, characterized in that: A driving head (210) is provided at one end of the screw rod (21), and a through hole is provided on the driving head (210).

8. A multifunctional electrical working tool according to claim 1, characterized in that: The telescopic assembly (32) comprises a first sliding sleeve (321), a second sliding sleeve (322), a third sliding sleeve (323) and a fourth sliding sleeve (324).

9. A multifunctional electrical working tool according to claim 8, characterized in that: The second sliding sleeve (322) is slidably connected to the first sliding sleeve (321), the third sliding sleeve (323) is slidably connected to the second sliding sleeve (322), and the fourth sliding sleeve (324) is slidably connected to the third sliding sleeve (323).

10. A multifunctional electrical working tool according to claim 9, characterized in that: The lighting lamp (34) is electrically connected to the power base (31).

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