Portable electrical detection tool box
By combining fixing devices, sealing strips, and adjustment devices with carbon fiber composite materials, the space waste and sealing problems of portable electrical testing toolboxes are solved, achieving flexible adjustment and efficient sealing, and improving safety.
Patent Information
- Application Number
- CN202520057095.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Existing portable electrical testing toolboxes cannot be adjusted to fit the size and shape of the tools, resulting in wasted space and poor sealing, making them prone to letting in water and dust.
By using a combination of fixing devices and sealing strips, and through the cooperation of the first and second adjustment devices, combined with the toolbox body made of carbon fiber composite material and the sealing cover, the tool can be flexibly adjusted and its sealing performance can be improved.
The toolbox has improved space utilization and sealing, reduced weight, enhanced shock and impact resistance, and improved safety during transportation and use.
Smart Images
Figure CN223719464U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electrical engineering auxiliary tool technical field especially, relates to a portable electrical detection tool box. BACKGROUND
[0002] Electrical equipment needs to be detected regularly, and needs to be maintained in time if failure occurs, so as to avoid affecting the use of electrical equipment and causing damage to electrical equipment. The portable electrical detection tool box is an important tool for electrical engineers and technicians to detect and analyze various electrical parameters on site.
[0003] Nowadays, the portable electrical detection tool box is not easy to adjust and adapt according to the size and shape of the tool used by the user during use, which can easily cause space waste and reduce the space utilization of the tool box. During the use of the tool box, the sealing strip between the sealing cover and the tool box body is not pressed well, which can easily cause external water and dust to enter the tool box and affect tool storage, thereby reducing the sealing property of the equipment. Therefore, the technical personnel in the field provide a portable electrical detection tool box to solve the problems in the above background technology. UTILITY MODEL CONTENT
[0004] The utility model discloses a portable electrical detection tool box, which can effectively extrude the sealing strip, avoid external water and dust from entering the tool box body and affecting tool storage, improve the sealing property of the equipment, adjust and adapt according to the size and shape of the tool used by the user through the cooperation of the first adjusting device and the second adjusting device, avoid space waste, improve the space utilization of the tool box, and improve the safety during transportation and use through the tool box body and the sealing cover made of carbon fiber composite material, which can maintain high strength, greatly reduce the overall weight, improve portability, have good shock resistance and impact resistance, effectively absorb and disperse external impact energy, and improve the safety during transportation and use.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a portable electrical detection tool box, which comprises a tool box body and a sealing cover, the sealing cover is arranged at the upper end face center of the tool box body, a first hinge is arranged between the upper side wall of the tool box body and the lower side wall of the sealing cover, a handle is arranged at the upper end face center of the sealing cover, fixing devices are arranged at the upper side of the center of the front end face of the tool box body, four sealing strips are arranged in a rectangular array at the upper center of the tool box body, a first adjusting device is arranged at the upper center of the inner center of the tool box body, and a second adjusting device is arranged at the lower center of the inner wall of the tool box body.
[0006] Through the above technical scheme, through the cooperation between the fixing device and the sealing strip, the sealing strip can be effectively extruded, external water and dust are prevented from entering the tool box body to affect tool storage, and the sealing property of the equipment is improved.
[0007] Further, the fixing device comprises a limiting block, a fixing block, a moving block, a fixing plate and two springs, the limiting block is arranged at the front end surface of the sealing cover, the limiting block is L-shaped, the fixing block is arranged at the front end surface of the tool box body and corresponds to the limiting block, the moving block is arranged at the center of the upper end surface of the fixing block and penetrates the fixing block to the inside of the fixing block, the moving block is slidably connected with the fixing block, the fixing plate is arranged at the center of the lower end surface of the moving block, and the two springs are respectively arranged at the center of the upper end surface of the fixing plate and fixedly connected with the inner wall of the fixing block.
[0008] Through the above technical scheme, the moving block is slidably connected with the fixing block, the fixing plate can be moved, the spring can be compressed by the fixing plate, and the clamping force is increased.
[0009] Further, a groove is arranged at the center of the upper end surface of the fixing block, a rotating shaft is arranged at the inside center of the groove, the rotating shaft is rotatably connected with the two inner side walls of the groove through bearings, a clamping block is arranged at the center of the upper end surface of the rotating shaft, and the clamping block is n-shaped and connected with the limiting block.
[0010] Through the above technical scheme, the rotating shaft is rotatably connected with the inner wall of the groove through bearings, the rotating requirement of the rotating shaft is met, the rotating shaft is rotated, the clamping block and the limiting block are connected, the clamping of the tool box body and the sealing cover is realized, the sealing strip can be effectively extruded, external water and dust are prevented from entering the tool box body to affect tool storage, and the sealing property of the equipment is improved.
[0011] Further, the first adjusting device comprises two first adjusting plates, four square grooves, four second hinges, four first magnetic blocks and four second magnetic blocks, the two first adjusting plates are respectively arranged at the centers of the two inner side walls of the tool box body, the four square grooves are respectively arranged at the upper centers of the front and rear inner side walls of the tool box body, the four second hinges are respectively arranged at the centers of the lower inner walls of the four square grooves and fixedly connected with the upper end surfaces of the two first adjusting plates and the inner side walls of the four square grooves, the four first magnetic blocks are respectively arranged at the centers of the upper end surfaces of the two first adjusting plates, the four second magnetic blocks are respectively arranged at the upper ends of the centers of the two inner side walls of the tool box body and respectively magnetically attracted to the four first magnetic blocks.
[0012] Through the technical scheme, the first adjusting plate can be rotated and adjusted through the second hinge, and the gap between the first adjusting plate and the tool box body after the rotation of the first adjusting plate through the second hinge is avoided, the storage space and the fixation of the first adjusting plate are avoided, the first magnetic block and the second magnetic block are mutually adsorbed, the adsorption fixation between the first adjusting plate and the inner wall of the tool box body is met, and the user can perform the up-down layering on the storage space in the tool box body.
[0013] Further, the second adjusting device comprises two insertion grooves, four third magnetic blocks, two second adjusting plates, four fourth magnetic blocks, four sliding grooves and four sliding blocks, the two insertion grooves are arranged at the lower center of the two inner walls of the tool box body, the four third magnetic blocks are arranged at the front and rear center of the side walls of the two insertion grooves, the two second adjusting plates are arranged at the two sides of the lower inner wall of the tool box body, and are connected with the two insertion grooves, the four fourth magnetic blocks are arranged at the front and rear center of the side walls of the two second adjusting plates, and are mutually adsorbed with the four third magnetic blocks, the four sliding grooves are arranged at the front and rear center of the two sides of the lower inner wall of the tool box body, and the four sliding blocks are arranged at the front and rear center of the lower end surface of the two second adjusting plates, and are connected with the four sliding grooves.
[0014] Through the sliding connection between the sliding grooves and the sliding blocks, the second adjusting plate can be moved, the second adjusting plate is stored through the sleeve connection between the insertion grooves and the second adjusting plate, the storage space of the tool box body is reduced, the adsorption fixation between the two second adjusting plates and the insertion grooves is met through the mutual adsorption between the third magnetic blocks and the fourth magnetic blocks, the space at the lower part of the tool box body is layered by the user, the space waste is avoided, the space utilization rate of the tool box is improved, the first adjusting device is supported through the adsorption fixation between the two second adjusting plates, and the stability of the first adjusting device after adjustment is improved.
[0015] Further, the material of the tool box body and the sealing cover is carbon fiber composite material.
[0016] Through the technical scheme, the tool box body and the sealing cover made of carbon fiber composite material meet the high strength, can greatly reduce the overall weight, improve the portability, have good shock resistance and impact resistance, can effectively absorb and disperse external impact energy, and improve the safety during transportation and use.
[0017] The utility model has the advantages of the following beneficial effects:
[0018] 1、 the utility model discloses, when using portable electrical detection tool box, through the cooperation between first adjusting device and second adjusting device, make it satisfy the size and shape of the user's use tool can be adjusted and adapted, avoid space waste, thereby improve the space utilization of tool box.
[0019] 2、 the utility model discloses, through the cooperation between fixing device and sealing strip, make it satisfy the effective extrusion of sealing strip, avoid the outside water and dust into tool box main part inside influence tool storage, thereby improve the sealing of equipment.
[0020] 3、 the utility model discloses, through the tool box main part and sealing cover of carbon fiber composite material as material, make it satisfy the high strength of keeping, can greatly reduce the overall weight, improve portability, and have good anti -shock and impact resistance, can effectively absorb and disperse external impact energy, thereby improve the safety in the transportation and use process. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is a perspective view of a portable electrical detection tool box proposed in the utility model;
[0022] Figure 2 It is a perspective view of a portable electrical detection tool box proposed in the utility model;
[0023] Figure 3 It is a front view of a portable electrical detection tool box proposed in the utility model;
[0024] Figure 4 It is a front view of a portable electrical detection tool box fixing device proposed in the utility model.
[0025] LEGEND:
[0026] 1, tool box main part;2, sealing cover;3, first hinge;4, handle;5, fixing device;501, limit block;502, fixed block;503, moving block;504, fixed plate;505, spring;506, recess;507, pivot;508, clamping block;6, sealing strip;7, first adjusting device;701, first adjusting plate;702, square groove;703, second hinge;704, first magnetic block;705, second magnetic block;8, second adjusting device;801, slot;802, third magnetic block;803, second adjusting plate;804, fourth magnetic block;805, sliding slot;806, sliding block. DETAILED DESCRIPTION
[0027] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0028] With reference to Figures 1-4 The utility model provides an embodiment: a portable electrical detection tool box, including tool box main part 1 and seal cover 2, through carbon fibre composite material as the material's tool box main part 1 and seal cover 2, make it satisfy keeping high strength while, can greatly reduce overall weight, improve portability, and have good anti -shock and impact resistance, can effectively absorb and disperse external impact energy, thereby improve the security in the transportation and use process, seal cover 2 sets up at tool box main part 1 upper end face center, tool box main part 1 one side wall upper place and seal cover 2 one side wall lower place between be equipped with first hinge 3, seal cover 2 upper end face center be equipped with handle 4, tool box main part 1 front end face center both sides upper place all be equipped with fixed device 5, through the cooperation use between fixed device 5 and sealing strip 6, make it satisfy can effectively extrude sealing strip 6, avoid outside water and dust into tool box main part 1 inside influence tool storage, thereby improve the sealing property of equipment, tool box main part 1 upper end face center is in rectangular arrangement and is equipped with four sealing strips 6, tool box main part 1 inside center upper place be equipped with first adjusting device 7, tool box main part 1 lower inner wall center be equipped with second adjusting device 8, through the cooperation use between first adjusting device 7 and second adjusting device 8, make it satisfy can according to the size and shape of the tool used by user adjust adaptation, avoid space waste, thereby improve the space utilization of tool box.
[0029] Fixed device 5 includes limiting block 501, fixed block 502, moving block 503, fixed plate 504 and two springs 505, limiting block 501 sets up at seal cover 2 front end face, limiting block 501 shape is L-shaped, fixed block 502 sets up at tool box main part 1 front end face, and with limiting block 501 between corresponding setting, moving block 503 sets up at fixed block 502 upper end face center, and end penetrates fixed block 502 and reaches fixed block 502 inside, moving block 503 and fixed block 502 between slidingly connected, fixed plate 504 sets up at moving block 503 lower end face center, two springs 505 are respectively set up at fixed plate 504 upper end face center and both sides, and end is fixedly connected between fixed block 502 upper inner wall, through the sliding connection between moving block 503 and fixed block 502, it can drive fixed plate 504 to move, again through fixed plate 504 it can drive spring 505 to be pressed tightly, make it increase the clamping force.
[0030] A groove 506 is provided at the center of the upper end face of the fixing block 502. A rotating shaft 507 is provided at the center of the inside of the groove 506. The two ends of the rotating shaft 507 are rotatably connected to the two inner side walls of the groove 506 through bearings. A clamping block 508 is provided at the center of the upper end face of the rotating shaft 507. The clamping block 508 is n-shaped and is sleeved with the limiting block 501. The rotating shaft 507 is rotatably connected to the inner wall of the groove 506 through bearings, which satisfies the rotation requirements of the rotating shaft 507. The rotation of the rotating shaft 507 enables the clamping block 508 to be sleeved with the limiting block 501, thus achieving the clamping between the toolbox body 1 and the sealing cover 2. It also enables the sealing strip 6 to be effectively squeezed, preventing external water and dust from entering the toolbox body 1 and affecting tool storage, thereby improving the sealing performance of the equipment.
[0031] The first adjustment device 7 includes two first adjustment plates 701, four square slots 702, four second hinges 703, four first magnets 704, and four second magnets 705. The two first adjustment plates 701 are respectively located at the center of the two inner side walls of the toolbox body 1. The four square slots 702 are respectively located at the front and rear upper positions of the center of the two inner side walls of the toolbox body 1. The four second hinges 703 are respectively located at the center of the lower inner wall of the four square slots 702 and are fixedly connected to the upper end face of the two first adjustment plates 701 and one inner side wall of the four square slots 702. The four first magnets 704 are respectively located at the front and rear positions of one side of the center of the upper end face of the two first adjustment plates 701. 05 are respectively set at the upper center of the two inner side walls of the toolbox body 1, near the front and rear, and are mutually attracted with the four first magnetic blocks 704. The first adjusting plate 701 can be rotated and adjusted by the second hinge 703. The square groove 702 ensures that there is a gap between the first adjusting plate 701 and the toolbox body 1 after the first adjusting plate 701 is rotated by the second hinge 703, so as to avoid affecting the storage space and the fixation of the first adjusting plate 701. The mutual attraction between the first magnetic block 704 and the second magnetic block 705 ensures that the first adjusting plate 701 is attracted and fixed to the inner wall of the toolbox body 1, so that the user can divide the internal storage space of the toolbox body 1 into upper and lower layers.
[0032] The second adjusting device 8 comprises two slots 801, four third magnetic blocks 802, two second adjusting plates 803, four fourth magnetic blocks 804, four sliding grooves 805 and four sliding blocks 806, the two slots 801 are respectively arranged at the lower center of the inner side walls of the tool box body 1, the four third magnetic blocks 802 are respectively arranged at the front and rear centers of the side walls of the two slots 801, the two second adjusting plates 803 are respectively arranged at the lower inner walls of the tool box body 1, and are respectively connected with the two slots 801 in a sleeved manner, the four fourth magnetic blocks 804 are respectively arranged at the front and rear centers of the side walls of the two second adjusting plates 803, and are respectively adsorbed with the four third magnetic blocks 802, the four sliding grooves 805 are respectively arranged at the front and rear centers of the lower inner walls of the tool box body 1, and the four sliding blocks 806 are respectively arranged at the front and rear centers of the lower end faces of the two second adjusting plates 803, and are respectively connected with the four sliding grooves 805 in a sliding manner, the sliding connection between the sliding grooves 805 and the sliding blocks 806 enables the second adjusting plates 803 to be moved, the sleeved connection between the slots 801 and the second adjusting plates 803 enables the second adjusting plates 803 to be stored, thereby avoiding the reduction of the tool storage space inside the tool box body 1, the mutual adsorption between the third magnetic blocks 802 and the fourth magnetic blocks 804 enables the two second adjusting plates 803 and the second adjusting plates 803 and the slots 801 inside to be adsorbed and fixed, the space at the lower part inside the tool box body 1 is layered for the user, space waste is avoided, the space utilization of the tool box is improved, and the two second adjusting plates 803 enable the first adjusting device 7 to be supported, thereby improving the integrity of the adjustment and layering.
[0033] The tool box body 1 and the sealing cover 2 are made of carbon fiber composite material, the tool box body 1 and the sealing cover 2 made of carbon fiber composite material have high strength, can greatly reduce the overall weight, improve portability, have good shock resistance and impact resistance, can effectively absorb and disperse external impact energy, and improve the safety during transportation and use.
[0034] Working principle: when the portable electrical detection tool box is used, the first hinge 3 enables the tool box body 1 and the sealing cover 2 to be opened and closed, the bearing rotation connection between the inner wall of the groove 506 and the rotating shaft 507 meets the rotation requirement of the rotating shaft 507, the rotation of the rotating shaft 507 enables the sleeved connection between the clamping block 508 and the limiting block 501 to be achieved, the tool box body 1 and the sealing cover 2 are clamped, the sealing strip 6 can be effectively extruded, external water and dust cannot enter the tool box body 1 to affect tool storage, thereby improving the sealing performance of the equipment, and the handle 4 enables the user to carry the tool box body 1.
[0035] Then the first adjusting plate 701 can be driven to rotate by the second hinge 703, and the square slot 702 is used to meet the gap between the first adjusting plate 701 and the tool box body 1 after the rotation of the first adjusting plate 701 through the second hinge 703, so as to avoid affecting the storage space and the fixation of the first adjusting plate 701, and the mutual adsorption between the first magnetic block 704 and the second magnetic block 705 is used to meet the adsorption fixation between the first adjusting plate 701 and the inner wall of the tool box body 1, so that the user can divide the storage space in the tool box body 1 into layers.
[0036] Then the sliding connection between the sliding groove 805 and the sliding block 806 is used to meet the movement of the second adjusting plate 803, the sleeve connection between the insertion slot 801 and the second adjusting plate 803 is used to meet the storage of the second adjusting plate 803, so as to avoid reducing the tool storage space in the tool box body 1, the mutual adsorption between the third magnetic block 802 and the fourth magnetic block 804 is used to meet the adsorption fixation between the two second adjusting plates 803 and the insertion slot 801, so that the user can divide the space at the lower part of the tool box body 1 into layers, avoid space waste, improve the space utilization rate of the tool box, and the adsorption fixation between the two second adjusting plates 803 is used to meet the support of the two first adjusting plates 701, so as to improve the stability of the first adjusting plate 701 after adjustment, and finally the tool box body 1 and the sealing cover 2 made of carbon fiber composite material are used to meet the high strength while greatly reducing the overall weight, improve the portability, have good anti-shock and impact performance, can effectively absorb and disperse external impact energy, and improve the safety during transportation and use.
[0037] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A portable electrical testing toolbox, comprising a toolbox body (1) and a sealing cover (2), wherein the sealing cover (2) is disposed at the center of the upper end face of the toolbox body (1), characterized in that: A first hinge (3) is provided between the upper part of one side wall of the toolbox body (1) and the lower part of one side wall of the sealing cover (2). A handle (4) is provided at the center of the upper end face of the sealing cover (2). Fixing devices (5) are provided on both sides of the center of the front end face of the toolbox body (1). Four sealing strips (6) are arranged in a rectangle at the center of the upper end face of the toolbox body (1). A first adjustment device (7) is provided at the upper part of the center inside the toolbox body (1). A second adjustment device (8) is provided at the center of the lower inner wall of the toolbox body (1).
2. The portable electrical testing toolbox according to claim 1, characterized in that: The fixing device (5) includes a limiting block (501), a fixing block (502), a moving block (503), a fixing plate (504), and two springs (505). The limiting block (501) is located at the front end face of the sealing cover (2), and the limiting block (501) is L-shaped. The fixing block (502) is located at the front end face of the toolbox body (1) and is correspondingly arranged with the limiting block (501). The moving block (503) is located at the center of the upper end face of the fixing block (502), and its end passes through the fixing block (502) to the inside of the fixing block (502). The moving block (503) is slidably connected to the fixing block (502). The fixing plate (504) is located at the center of the lower end face of the moving block (503). The two springs (505) are respectively located at the center of the upper end face of the fixing plate (504) on both sides, and their ends are respectively fixedly connected to the inner wall of the fixing block (502).
3. The portable electrical testing toolbox according to claim 2, characterized in that: The fixing block (502) has a groove (506) at the center of its upper end face. The groove (506) has a rotating shaft (507) at its center. The two ends of the rotating shaft (507) are rotatably connected to the two inner side walls of the groove (506) through bearings. The rotating shaft (507) has a clamping block (508) at the center of its upper end face. The clamping block (508) is n-shaped and is sleeved with the limiting block (501).
4. The portable electrical testing toolbox according to claim 1, characterized in that: The first adjustment device (7) includes two first adjustment plates (701), four square slots (702), four second hinges (703), four first magnets (704), and four second magnets (705). The two first adjustment plates (701) are respectively located at the center of the two inner side walls of the toolbox body (1). The four square slots (702) are respectively located at the front and back upper positions of the center of the two inner side walls of the toolbox body (1). The four second hinges (703) are respectively located at the center of the lower inner wall of the four square slots (702) and are fixedly connected to the upper end face of the two first adjustment plates (701) and one inner side wall of the four square slots (702). The four first magnets (704) are respectively located at the front and back position of the center side of the upper end face of the two first adjustment plates (701). The four second magnets (705) are respectively located at the front and back position of the upper end of the center of the two inner side walls of the toolbox body (1) and are attracted to each other.
5. A portable electrical testing toolbox according to claim 1, characterized in that: The second adjustment device (8) includes two slots (801), four third magnets (802), two second adjustment plates (803), four fourth magnets (804), four slides (805), and four sliders (806). The two slots (801) are respectively located at the lower center of the two inner side walls of the toolbox body (1). The four third magnets (802) are respectively located at the front and rear center of one side wall of the two slots (801). The two second adjustment plates (803) are respectively located in the lower inner wall of the toolbox body (1). The four fourth magnetic blocks (804) are respectively located at the front and rear of the center of the two side walls of the two second adjustment plates (803), and are respectively attracted to the four third magnetic blocks (802). The four sliding grooves (805) are respectively located at the front and rear of the center of the lower inner wall of the toolbox body (1). The four sliders (806) are respectively located at the front and rear of the center of the lower end face of the two second adjustment plates (803), and are respectively slidably connected to the four sliding grooves (805).
6. A portable electrical testing toolbox according to claim 1, characterized in that: The toolbox body (1) and sealing cover (2) are made of carbon fiber composite material.