Auxiliary equipment repairing tool box for repairing computer

Abstract

The invention relates to an auxiliary equipment repair tool box for computer maintenance, which comprises a box body, a storage groove is formed in the box body, a box door is hinged in the storage groove, a handle is fixedly mounted on the upper surface of the box body, a transfer mechanism is arranged on the lower surface of the box body, and the transfer mechanism comprises a mounting groove formed in the lower surface of the box body; the inner top wall of the mounting groove is rotationally connected with a threaded rod, and a rotating opening penetrating into the mounting groove is formed in the right side surface of the box body. Through the arrangement of the transfer mechanism, when the tool box needs to be carried and transferred, an operating rod is rotated to drive a threaded rod to rotate through a bevel gear, and under the guiding effect of a guiding sliding block, a mounting plate drives universal wheels to move downwards through rotation of the threaded rod till the box body is jacked up and supported by the universal wheels; at the moment, the pull handle can be pulled to move the box body through the universal wheels, manual lifting and transporting are avoided, and convenience is provided for carrying and transferring work.

Description

Technical Field

[0001] The present application relates to the technical field of tool boxes, and in particular to a tool box for repairing auxiliary equipment for repairing computers. Background Art

[0002] Electronic computers, commonly known as computers, are modern electronic computing machines used for high-speed computing. They can perform numerical and logical calculations, have storage and memory functions, can run according to programs, and automatically and quickly process massive amounts of data. When the computer has a blue screen, black screen or other faults, professionals are required to use professional repair tools to repair the computer. A toolbox is a storage box that is convenient for storing and carrying repair tools.

[0003] The existing equipment repair toolbox lacks a mechanism for facilitating the transportation of the toolbox during actual use, resulting in the user having to carry and transport the toolbox by hand or by lifting it. The long-term manual lifting and transportation will cause fatigue to the user and greatly consume the user's physical strength. Summary of the invention

[0004] In order to improve the technical problem that the existing toolbox lacks an auxiliary transport mechanism and can only be transported by manpower, the present application provides an auxiliary equipment repair toolbox for repairing computers.

[0005] The present application provides a computer auxiliary equipment repair tool box that adopts the following technical solutions: A computer auxiliary equipment repair tool box comprises a box body, a storage slot is arranged inside the box body, a box door is hinged inside the storage slot, a carrying handle is fixedly installed on the upper surface of the box body, and a transfer mechanism is arranged on the lower surface of the box body; The transfer mechanism includes a mounting groove opened on the lower surface of the box body, the inner top wall of the mounting groove is rotatably connected to a threaded rod, the right side surface of the box body is opened with a rotating opening that penetrates into the interior of the mounting groove, the inner wall of the rotating opening is rotatably connected to an operating rod, the left end of the operating rod and the surface of the threaded rod are fixedly connected with a bevel gear, the surface of the threaded rod is threadedly connected with a mounting plate, the lower surface of the mounting plate is fixedly installed with four universal wheels arranged in a rectangular array, a handle is provided on the top of the box body, and a length adjustment mechanism is provided between the handle and the box body.

[0006] Optionally, the two bevel gears are meshed with each other, and the operating rod is transmission-connected to the threaded rod via the bevel gears.

[0007] Optionally, guide slide blocks are provided on both side surfaces of the mounting plate, and guide slide grooves for the guide slide blocks to slide are provided on both side inner walls of the mounting groove.

[0008] By adopting the above technical solution, by setting the guiding slider, under the guiding action of the guiding slider, the mounting plate can drive the universal wheel to move up and down directionally through the rotation of the threaded rod.

[0009] Optionally, the length adjustment mechanism includes two connecting grooves symmetrically opened inside the housing of the box body. The lower surface of the pull handle is fixedly connected with two connecting rods respectively extending into the two connecting grooves. Limiting sliders are arranged on the opposite surfaces of the two connecting rods, and limiting sliding grooves for the limiting sliders to slide are opened on the inner wall of the connecting groove.

[0010] By adopting the above technical solution, through the setting of the connecting rod and the connecting groove, the extension length of the pull handle can be adjusted, and under the limiting action of the limiting slider, the connecting rod can be prevented from being pulled out of and disengaged from the connecting groove.

[0011] Optionally, an installation cavity extending into the housing of the pull handle is opened inside the connecting rod. A strip board is arranged inside the installation cavity. An installation opening communicating with the inside of the installation cavity is opened on the surface of the connecting rod. A resisting block is fixedly installed on the surface of the strip board through the installation opening. A limiting tooth is arranged on one side surface of the resisting block. A rack groove adapted to the limiting tooth is opened on the inner wall of the connecting groove. A first groove body is opened on the other side of the resisting block. A first spring is fixedly installed on the inner wall of the first groove body, and the other end of the first spring is fixedly connected with the inner wall of the installation cavity. A second groove body is opened on one side inner wall of the inner top of the installation cavity. A second spring is fixedly installed on the inner wall of the second groove body, and the other end of the second spring is fixedly connected with the surface of the strip board. Sliding openings penetrating through to the inside of the installation cavity are opened at both ends of the pull handle, and a resisting rod fixedly connected with the surface of the strip board is slidably connected to the inner wall of the sliding opening.

[0012] By adopting the above technical solution, through the setting of the first spring, the second spring, the resisting block and the limiting tooth, the extended length of the pull handle can be restricted and fixed.

[0013] Optionally, assisting sliders are arranged at both the upper and lower ends of the strip board, and assisting sliding grooves for the assisting sliders to slide are opened on both the inner top wall and the inner bottom wall of the installation cavity.

[0014] By adopting the above technical solution, by setting the assisting sliders, under the assisting sliding action of the assisting sliders, the strip board can slide directionally in the installation cavity smoothly.

[0015] Optionally, a limiting stop block for restricting the box door is rotatably connected to the front surface of the box body through a damping rotating shaft.

[0016] Optionally, the universal wheel is a silent wheel with a braking structure to improve the stability and convenience of the equipment during transportation and parking.

[0017] Optionally, the two connecting rods are interconnected by a reinforcing rib structure to enhance the overall stability of the handle during use.

[0018] Optionally, the surface of the limit stop is coated with a flexible buffer layer to prevent impact damage during the closing process of the box door.

[0019] In summary, the present application includes at least one of the following beneficial technical effects: 1. When it is necessary to carry or transport the toolbox, rotate the operating rod to drive the threaded rod to rotate through the bevel gear. Under the guiding action of the guiding slider, the mounting plate drives the universal wheel to move downward through the rotation of the threaded rod until the universal wheel jacks up and supports the box body. At this time, the box body can be moved by pulling the handle through the universal wheel, avoiding the need for manual lifting and facilitating its carrying and transportation work.

[0020] 2. At the same time, press the abutting rods at both ends of the handle. The pushing of the abutting rods drives the strip plate and the abutting block to retract into the mounting cavity, so that the limiting teeth on the surface of the abutting block are separated from the rack groove on the inner wall of the connecting groove. At this time, the extension length of the handle can be adjusted without the limitation of the limiting teeth, making it adaptable to people of different heights. When the length of the handle is adjusted, release the abutting rods, and under the action of the first spring and the second spring respectively, push the strip plate and the abutting block to reset, so that the limiting teeth are clamped into the rack groove, and the length of the handle can be limited. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of a repair toolbox for auxiliary equipment for repairing computers according to an embodiment of the present application.

[0022] Figure 2 It is a front sectional structural schematic diagram of a repair toolbox for auxiliary equipment for repairing computers according to an embodiment of the present application.

[0023] Figure 3 It is a rear sectional structural schematic diagram of the connecting rod of a repair toolbox for auxiliary equipment for repairing computers according to an embodiment of the present application.

[0024] Figure 4 It is a repair toolbox for auxiliary equipment for repairing computers according to an embodiment of the present application Figure 3 magnified structural schematic diagram at A.

[0025] Figure 5 It is a three-dimensional sectional structural schematic diagram of the connecting rod of a repair toolbox for auxiliary equipment for repairing computers according to an embodiment of the present application.

[0026] In the accompanying drawings: 1. Box body; 2. Storage groove; 3. Box door; 4. Handle; 5. Threaded rod; 6. Operating rod; 7. Bevel gear; 8. Mounting plate; 9. Universal wheel; 10. Pull handle; 11. Guide slider; 12. Connecting rod; 13. Limit slider; 14. Strip board; 15. Block; 16. Limit tooth; 17. Rack groove; 18. First spring; 19. Second spring; 20. Pushing rod; 21. Auxiliary slider; 22. Limit stop block. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

[0028] The following will be further described in detail with reference to the attached Figures 1-5 This application will be further described in detail. The embodiment of the present application discloses an auxiliary equipment repair toolbox for repairing computers. Refer to Figures 1-5 , which includes a box body 1. A storage groove 2 is arranged inside the box body 1. A box door 3 is hinged inside the storage groove 2. A handle 4 is fixedly installed on the upper surface of the box body 1. A transfer mechanism is arranged on the lower surface of the box body 1.

[0029] A limit stop block 22 for restricting the box door 3 is rotatably connected to the front surface of the box body 1 through a damping rotating shaft.

[0030] The transfer mechanism includes a mounting groove opened on the lower surface of the box body 1. The inner top wall of the mounting groove is rotatably connected to a threaded rod 5. A rotating opening penetrating through the inner part of the mounting groove is opened on the right side surface of the box body 1. An operating rod 6 is rotatably connected to the inner wall of the rotating opening. Bevel gears 7 are fixedly connected to the left end of the operating rod 6 and the surface of the threaded rod 5 respectively. A mounting plate 8 is threadedly connected to the surface of the threaded rod 5. Four universal wheels 9 arranged in a rectangular array are fixedly installed on the lower surface of the mounting plate 8. A pull handle 10 is arranged above the box body 1. A length adjusting mechanism is arranged between the pull handle 10 and the box body 1.

[0031] The two bevel gears 7 are meshed with each other. The operating rod 6 is in transmission connection with the threaded rod 5 through the bevel gears 7.

[0032] Guide sliders 11 are arranged on both side surfaces of the mounting plate 8. Guide chutes for the guide sliders 11 to slide are opened on both inner side walls of the mounting groove. Under the guiding action of the guide sliders 11, the mounting plate 8 can drive the universal wheels 9 to move up and down in a fixed direction through the rotation of the threaded rod 5.

[0033] Refer to Figure 3 , Figure 4 and Figure 5, in a preferred embodiment, the length adjustment mechanism includes two connecting grooves symmetrically formed inside the housing of the box body 1. Two connecting rods 12 are fixedly connected to the lower surface of the pull handle 10 and respectively extend into the two connecting grooves. Limiting sliders 13 are arranged on the opposite surfaces of the two connecting rods 12, and limiting sliding grooves for the limiting sliders 13 to slide are formed on the inner walls of the connecting grooves.

[0034] Through the arrangement of the connecting rods 12 and the connecting grooves, the extension length of the pull handle 10 can be adjusted, and under the limiting action of the limiting sliders 13, the connecting rods 12 can be prevented from being pulled out of and disengaged from the connecting grooves.

[0035] An installation cavity extending into the housing of the pull handle 10 is formed inside the connecting rod 12. A strip plate 14 is arranged inside the installation cavity. Installation openings communicating with the inside of the installation cavity are formed on the surface of the connecting rod 12. A resisting block 15 is fixedly installed on the surface of the strip plate 14 through the installation openings. A limiting tooth 16 is arranged on one side surface of the resisting block 15. A rack groove 17 adapted to the limiting tooth 16 is formed on the inner wall of the connecting groove. A first groove body is formed on the other side of the resisting block 15. A first spring 18 is fixedly installed on the inner wall of the first groove body. The other end of the first spring 18 is fixedly connected to the inner wall of the installation cavity. A second groove body is formed on one side inner wall of the inner top of the installation cavity. A second spring 19 is fixedly installed on the inner wall of the second groove body. The other end of the second spring 19 is fixedly connected to the surface of the strip plate 14. Sliding openings penetrating through to the inside of the installation cavity are formed at both ends of the pull handle 10. A resisting rod 20 fixedly connected to the surface of the strip plate 14 is slidably connected to the inner walls of the sliding openings.

[0036] Through the arrangement of the first spring 18, the second spring 19, the resisting block 15 and the limiting tooth 16, the extended length of the pull handle 10 can be restricted and fixed.

[0037] Auxiliary sliders 21 are arranged at both the upper and lower ends of the strip plate 14. Auxiliary sliding grooves for the auxiliary sliders 21 to slide are formed on both the inner top wall and the inner bottom wall of the installation cavity. Under the auxiliary sliding action of the auxiliary sliders 21, the strip plate 14 can smoothly perform directional sliding inside the installation cavity.

[0038] The implementation principle of an auxiliary equipment repair toolbox for computer maintenance in an embodiment of the present application: When it is necessary to carry and transport the toolbox, rotate the operating rod 6 to drive the threaded rod 5 to rotate through the bevel gear 7. Under the guiding action of the guiding slider 11, the mounting plate 8 drives the universal wheel 9 to move downward through the rotation of the threaded rod 5 until the universal wheel 9 jacks up and supports the box body 1. At this time, the box body 1 can be moved by pulling the handle 10 through the universal wheel 9, avoiding the need for manual lifting. When it is necessary to adjust the extension length of the handle 10, simultaneously press the abutting rods 20 at both ends of the handle 10. The pushing of the abutting rods 20 drives the strip plate 14 and the abutting block 15 to retract into the installation cavity, so that the limiting teeth 16 on the surface of the abutting block 15 are separated from the rack grooves 17 on the inner wall of the connecting groove. At this time, the extension length of the handle 10 can be adjusted without the limitation of the limiting teeth 16. After the length of the handle 10 is adjusted, release the abutting rods 20, and the strip plate 14 and the abutting block 15 are pushed to reset under the action of the first spring 18 and the second spring 19 respectively, so that the limiting teeth 16 are clamped into the rack grooves 17, and the length of the handle 10 can be limited.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An auxiliary equipment repair toolbox for computer maintenance, characterized in that: It includes a box body (1). An accommodation groove (2) is arranged inside the box body (1). A box door (3) is hinged inside the accommodation groove (2). A carrying handle (4) is fixedly installed on the upper surface of the box body (1). A transfer mechanism is arranged on the lower surface of the box body (1). The transfer mechanism includes an installation groove opened on the lower surface of the box body (1). The inner top wall of the installation groove is rotatably connected to a threaded rod (5). A rotation opening penetrating through to the inside of the installation groove is opened on the right side surface of the box body (1). The inner wall of the rotation opening is rotatably connected to an operating rod (6). Tapered gears (7) are fixedly connected to the left end of the operating rod (6) and the surface of the threaded rod (5). An installation plate (8) is threadedly connected to the surface of the threaded rod (5). Four universal wheels (9) arranged in a rectangular array are fixedly installed on the lower surface of the installation plate (8). A pull handle (10) is arranged above the box body (1). A length adjustment mechanism is arranged between the pull handle (10) and the box body (1).

2. The auxiliary equipment repair toolbox for repairing a computer according to claim 1, wherein: The two tapered gears (7) mesh with each other. The operating rod (6) is in transmission connection with the threaded rod (5) through the tapered gears (7).

3. An auxiliary equipment repair toolbox for repairing computers according to claim 1, characterized in that: Guide sliders (11) are arranged on both side surfaces of the installation plate (8). Guide chutes for the guide sliders (11) to slide are opened on both inner walls of the installation groove.

4. An auxiliary equipment repair toolbox for repairing computers according to claim 1, characterized in that: The length adjustment mechanism includes two connection grooves symmetrically opened inside the shell of the box body (1). Two connecting rods (12) respectively extending into the two connection grooves are fixedly connected to the lower surface of the pull handle (10). Limit sliders (13) are arranged on the opposite surfaces of the two connecting rods (12). Limit chutes for the limit sliders (13) to slide are opened on the inner wall of the connection groove.

5. The auxiliary equipment repair toolbox for repairing a computer according to claim 4, characterized in that: An installation cavity extending into the shell of the pull handle (10) is opened inside the connecting rod (12). A strip plate (14) is arranged inside the installation cavity. An installation opening communicating with the inside of the installation cavity is opened on the surface of the connecting rod (12). A blocking block (15) is fixedly installed on the surface of the strip plate (14) through the installation opening. A limit tooth (16) is arranged on one side surface of the blocking block (15). A rack groove (17) adapted to the limit tooth (16) is opened on the inner wall of the connection groove. A first groove body is opened on the other side of the blocking block (15). A first spring (18) is fixedly installed on the inner wall of the first groove body. The other end of the first spring (18) is fixedly connected to the inner wall of the installation cavity. A second groove body is opened on one side inner wall of the top of the installation cavity. A second spring (19) is fixedly installed on the inner wall of the second groove body. The other end of the second spring (19) is fixedly connected to the surface of the strip plate (14). Sliding openings penetrating through to the inside of the installation cavity are opened at both ends of the pull handle (10). A blocking rod (20) fixedly connected to the surface of the strip plate (14) is slidably connected to the inner wall of the sliding opening.

6. The auxiliary equipment repair toolbox for repairing a computer according to claim 5, characterized in that: Auxiliary sliders (21) are arranged at both the upper and lower ends of the strip plate (14). Auxiliary chutes for the auxiliary sliders (21) to slide are opened on both the inner top wall and the inner bottom wall of the installation cavity.

7. An auxiliary equipment repair toolbox for repairing computers according to claim 1, characterized in that: A limit stop block (22) for restricting the box door (3) is rotatably connected to the front surface of the box body (1) through a damping rotating shaft.

8. An auxiliary equipment repair toolbox for repairing computers according to claim 1, characterized in that: The universal wheels (9) are silent wheels with a braking structure to improve the stability and convenience of the equipment during transfer and parking.

9. The auxiliary equipment repair toolbox for repairing computers according to claim 4, wherein: The two connecting rods (12) are connected to each other through a reinforcing rib structure to enhance the overall stability of the handle (10) during use.

10. An auxiliary equipment repair toolbox for repairing a computer according to claim 7, characterized in that: The surface of the limiting stop block (22) is coated with a flexible buffer layer to prevent impact damage during the closing process of the box door (3).

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