Outdoor multifunctional tool box

Abstract

The utility model discloses an outdoor multifunctional tool box which comprises a box body and an expansion supporting assembly. The extension supporting assembly comprises a supporting mechanism and an extension mechanism. The supporting mechanism comprises a plurality of pairs of supporting frames, a reinforcing frame of a fork-scissor-shaped structure is arranged between each pair of supporting frames, the expansion structure comprises an expansion plate, the box body of the multifunctional tool box is provided with the expansion supporting assembly, and the multifunctional tool box is provided with a stable supporting and expansion workbench structure; the box body and the expansion box play a stable supporting role through the supporting frame; the expansion plate is installed at one end of the bottom of the box body in a hinged mode, the supporting frame can be installed below the expansion plate through the expansion supporting part after the expansion plate is unfolded outwards to the horizontal position, an extra working table top is formed for technicians to operate, rapid conversion between the tool box and the working table is achieved, and the problem that the working table top cannot be provided in outdoor work is solved; and a convenient solution is provided for outdoor operation and scenes in which a fixed workbench cannot be arranged.

Description

Technical Field

[0001] This utility model relates to the field of toolbox technology, specifically to an outdoor multi-functional toolbox. Background Technology

[0002] In many outdoor emergency operations, workbenches or multi-tiered shelves are typically used to store tools, making them easy for technicians to access and place, thus preventing contamination and loss caused by haphazard placement. However, in outdoor emergency operations or work scenarios where only portable toolboxes are available, the existing toolbox structures only serve the function of storing items and cannot provide technicians with additional work surfaces. Therefore, this presents significant inconvenience in many outdoor work scenarios. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an outdoor multi-functional toolbox with a more stable support structure and expansion structure, which facilitates the implementation of operation with other equipment.

[0004] The technical solution adopted by this utility model is as follows: an outdoor multi-functional toolbox, including a box body and an extension support assembly installed on the box body; the extension support assembly includes a support mechanism and an extension mechanism; the support mechanism includes multiple pairs of support frames, and a reinforcing frame with a fork-scissor structure is provided between each pair of support frames, the reinforcing frame and the support frame are slidably engaged, and the upper end of each pair of support frames is detachably connected to a fixing part provided at the lower end of the box body; the extension structure includes an extension plate, and hinged parts are provided on both sides of one end of the extension plate, the hinged parts are hinged to the outer side of the stepped part provided on both sides of one end of the bottom of the box body, so that the extension plate can be rotated downward to the bottom of the box body or rotated upward to a horizontal position, and the bottom ends of the extension plate are provided with extension support parts detachably connected to the upper end of the support frame.

[0005] In this technical solution, the multi-functional toolbox is equipped with an extension support assembly, featuring a stable support and extended workbench structure. Multiple pairs of support frames can be installed at the bottom of the box, providing stable support for the box. Each pair of support frames has a reinforcing frame to ensure the stability of the box's support. Simultaneously, the extension plate is hinged to one end of the bottom of the box. After unfolding to a horizontal position, a support frame can be installed below it via the extension support section, forming an additional workbench for technicians to operate on, solving the problem of not being able to provide a workbench during outdoor work and facilitating technician operation. After use, the extension plate can be rotated downwards to the bottom of the box for folding and storage, improving portability.

[0006] Preferably, the bottom surface of the expansion plate is provided with several sets of reinforcing ribs arranged along the width of the expansion plate, and each reinforcing rib is arranged along the length of the expansion plate. The reinforcing ribs are provided with storage grooves, and the support frame can be inserted into the storage grooves.

[0007] Preferably, the bottom of the housing is provided with a relief groove to accommodate reinforcing ribs.

[0008] Preferably, the support frame has a snap-fit ​​section at the upper end and a support foot screwed to the lower end.

[0009] Preferably, the bottom edge of the extension plate is provided with a protective side that surrounds the extension plate, and when the extension plate is rotated downward to the bottom of the box, the protective side fits against the outer side of the box.

[0010] Preferably, the upper surface of the extension plate is provided with an anti-slip layer, and the surface of the anti-slip layer is provided with anti-slip texture.

[0011] Preferably, the extension plate has a fixing buckle at one end away from its hinge, and the fixing buckle can engage and fix with a fixing groove provided at the bottom of the box.

[0012] Preferably, each pair of support frames has a sliding groove arranged along its length on the opposite side, and a slider is slidably disposed in the sliding groove. The slider is hinged to the end of the reinforcing frame, and a hand screw for fixing the slider is screwed onto the slider.

[0013] The beneficial effects of this utility model are as follows: The multi-functional toolbox provided by this utility model is equipped with an extension support assembly on its body, which has a stable support and an extended workbench structure. The body and the extension opening are stably supported by the support frame. The extension plate is installed at one end of the bottom of the body in a hinged manner. After being unfolded to a horizontal position, a support frame can be installed below it through the extension support part to form an additional workbench for technicians to operate on, solving the problem of not being able to provide a workbench in outdoor work. After use, the extension plate can be rotated down to the bottom of the body to achieve folding and storage, improving portability and expanding the functionality of the toolbox. It achieves quick conversion between toolbox and workbench with less additional material, providing a convenient and low-cost solution for outdoor work and scenarios where a fixed workbench cannot be installed, and has high practical value. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0015] Figure 1 The three-dimensional outdoor multi-functional toolbox provided in the embodiments of this utility model Figure 1 .

[0016] Figure 2 The three-dimensional outdoor multi-functional toolbox provided in the embodiments of this utility model Figure 2 .

[0017] Reference numerals in the attached drawings: 100 for housing, 110 for fixing part, 120 for clearance groove, 200 for support frame, 210 for snap-fit ​​section, 220 for support foot, 230 for slide groove, 240 for slider, 250 for hand-tightening screw, 300 for reinforcing frame, 400 for extension plate, 410 for extension support part, 420 for reinforcing rib, 421 for storage groove, 430 for protective side, 440 for anti-slip layer, and 450 for fixing buckle. Detailed Implementation

[0018] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0019] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0020] like Figures 1 to 2 As shown, a specific embodiment of this utility model provides an outdoor multi-functional toolbox to meet the requirements of support stability and expandability for outdoor work, while also being easy to carry. Specifically, it includes a box body 100 and an expansion support assembly mounted on the box body 100. The expansion support assembly includes a support mechanism and an expansion mechanism. The support mechanism includes multiple pairs of support frames 200, with a scissor-shaped reinforcing frame 300 between each pair of support frames 200. The reinforcing frame 300 slides with the support frame 200, and the upper end of each pair of support frames 200 is detachably connected to a fixing part 110 located at the lower end of the box body 100. The expansion structure includes an expansion plate 400, with hinged portions on both sides of one end of the expansion plate 400. The hinged portions are hinged to the outer sides of a stepped portion located on both sides of one end of the bottom of the box body 100, allowing the expansion plate 400 to rotate downwards to the bottom of the box body 100 or upwards to a horizontal position. The bottom ends of the expansion plate 400 are provided with expansion support portions 410 detachably connected to the upper ends of the support frames 200.

[0021] like Figures 1 to 2As shown, the multi-functional toolbox provided in this embodiment has an extended support assembly on its body 100, providing stable support and an extended workbench structure. When the toolbox is used outdoors, multiple pairs of support frames 200 can be installed at the bottom of the body 100. The support frames 200 provide stable support for the body 100. Since there is a reinforcing frame 300 between each pair of support frames 200, the stability of the support for the body 100 can be ensured. In practical applications, two support frames 200 can be set at the bottom of the body 100, with the two pairs of support frames 200 positioned at both ends of the bottom of the body 100. At the same time, one end of the bottom of the body 100 has an extension plate 40. The extension plate 400 is hinged to one end of the bottom of the housing 100. After unfolding outward to a horizontal position, a support frame 200 can be installed below it via the extension support part 410, forming an additional work surface for technicians to operate on. This solves the problem of not being able to provide a work surface in outdoor work. Technical equipment, computers, etc. can be placed on the work surface, and it can also be used as an operating table to meet the different operating requirements of technicians. After use, the extension plate 400 can be rotated downward to the bottom of the housing 100 for folding and storage, improving portability. In practical applications, the extension plate and the housing can be hinged using a hinge structure.

[0022] like Figures 1 to 2 As shown, in practical applications, after the box 100 is used, the support frame 200 needs to be removed for storage. In order to facilitate the storage of the support frame 200, this embodiment provides several sets of reinforcing ribs 420 arranged along the width of the expansion plate 400 on the bottom surface of the expansion plate 400. Each reinforcing rib 420 is arranged along the length of the expansion plate 400. The reinforcing rib 420 is provided with a storage groove 421, and the support frame 200 can be inserted into the storage groove 421. In this way, the reinforcing rib 420 located on the bottom surface of the expansion plate 400 can improve the structural strength of the expansion plate 400 on the one hand, and can also insert the disassembled support frame 200 into each storage slot 421 on the other hand. When the expansion plate 400 is rotated downward to the bottom of the box 100, the support frame 200 is stored between the box 100 and the expansion plate 400, which prevents the support frame 200 from being lost after use. In addition, the bottom of the box 100 is provided with a relief slot 120 to accommodate the reinforcing rib 420. The relief slot 120 can ensure that the support frame 200 is stably stored between the bottom of the box 100 and the expansion plate 400.

[0023] like Figures 1 to 2As shown, in order to enable the support frame 200 to be detachably installed and ensure the stability of the support for the housing 100 and the expansion plate 400, this embodiment has a snap-fit ​​section 210 at the upper end of the support frame 200 and a screw-fit support foot 220 at the lower end. In this way, the snap-fit ​​fixing part 110 and the expansion support part 410 are respectively provided with snap-fit ​​openings. The section can be snap-fitted to the fixing part 110 at the bottom of the housing 100 and the expansion support part 410 at the bottom of the expansion plate 400, which has connection stability and is easy to disassemble. The support foot 220 is screwed and can be rotated to adjust the support level, which is convenient for stable support of the housing 100 and the expansion plate 400 in uneven outdoor areas.

[0024] like Figures 1 to 2 As shown, in this embodiment, a protective side 430 is provided around the bottom edge of the expansion plate 400. When the expansion plate is rotated downwards to the bottom of the box 100, the protective side 430 fits against the outer side of the box 100. When the expansion plate 400 is folded, the protective side 430 can cover the gap between it and the bottom of the box 100, thereby preventing foreign objects from getting stuck at the bottom of the box 100.

[0025] As mentioned above, after the extension plate 400 is unfolded to a horizontal position, it can be used as an operating table to place computers, operating tools, etc. for easy use by technicians. In this embodiment, an anti-slip layer 440 is provided on the upper surface of the extension plate 400. The surface of the anti-slip layer 440 is provided with anti-slip texture to improve the stability of different tools and equipment. A rubber pad structure can be adopted.

[0026] like Figures 1 to 2 As shown, to ensure the stability of the extension plate 400 after it is folded to the bottom of the housing 100, this embodiment provides a fixing buckle 450 at the end of the extension plate 400 away from its hinge. The fixing buckle 450 can engage and fix it with the fixing groove provided at the bottom of the housing 100. In this way, after the extension plate 400 is folded, it is fixed by the fixing buckle 450 to prevent the extension plate 400 from falling off and spreading out.

[0027] As mentioned above, to improve the support stability of the support frame 200, this embodiment provides a reinforcing frame 300 structure in front of each pair of support frames 200. To facilitate the unfolding or folding of the reinforcing frame 300, this embodiment provides a sliding groove 230 arranged along its length on the opposite side of each pair of support frames 200. A slider 240 is slidably disposed in the sliding groove 230. The slider 240 is hinged to the end of the reinforcing frame 300, and a hand-tightening screw 250 is screwed onto the slider 240 to fix it. In this way, each pair of support frames 200 can be moved closer or further apart to achieve folding and unfolding. After folding or unfolding, the slider 240 is fixed by the hand-tightening screw 250, which helps to enhance the support stability of the support frame 200 for the housing 100 and the extension plate 400.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. An outdoor multi-functional toolbox, comprising a box body (100), characterized in that, It also includes an extended support assembly mounted on the enclosure (100); The extended support assembly includes a support mechanism and an extension mechanism; the support mechanism includes multiple pairs of support frames (200), and a reinforcing frame (300) with a fork-scissor structure is provided between each pair of support frames (200). The reinforcing frame (300) is slidably engaged with the support frame (200), and the upper end of each pair of support frames (200) is detachably connected to a fixing part (110) located at the lower end of the box body (100); The expansion mechanism includes an expansion plate (400), with hinged portions on both sides of one end of the expansion plate (400). The hinged portions are hinged to the outer sides of the stepped portions on both sides of one end of the bottom of the box body (100), so that the expansion plate (400) can rotate downward to the bottom of the box body (100) or rotate upward to a horizontal position. The bottom ends of the expansion plate (400) are provided with expansion support portions (410) that are detachably connected to the upper end of the support frame (200).

2. The outdoor multi-functional toolbox according to claim 1, characterized in that, The bottom surface of the expansion plate (400) is provided with a number of reinforcing ribs (420) arranged along the width of the expansion plate (400), and each reinforcing rib (420) is arranged along the length of the expansion plate (400). The reinforcing rib (420) is provided with a storage groove (421), and the support frame (200) can be inserted into the storage groove (421).

3. The outdoor multi-functional toolbox according to claim 2, characterized in that, The bottom of the box (100) is provided with a relief groove (120) to accommodate the reinforcing rib (420).

4. The outdoor multi-functional toolbox according to claim 1, characterized in that, The support frame (200) has a snap-fit ​​section (210) at the upper end and a support foot (220) screwed on at the lower end.

5. The outdoor multi-functional toolbox according to claim 1, characterized in that, The bottom edge of the expansion plate (400) is provided with a protective side (430) arranged around the expansion plate (400). When the expansion plate (400) is rotated downward to the bottom of the box (100), the protective side (430) is in contact with the outer side of the box (100).

6. The outdoor multi-functional toolbox according to claim 1, characterized in that, The upper surface of the extension plate (400) is provided with an anti-slip layer (440), and the surface of the anti-slip layer (440) is provided with anti-slip texture.

7. The outdoor multi-functional toolbox according to claim 1, characterized in that, The extension plate (400) has a fixing buckle (450) at one end away from its hinge, and the fixing buckle (450) can engage and fix with the fixing groove at the bottom of the box (100).

8. The outdoor multi-functional toolbox according to claim 1, characterized in that, Each pair of support frames (200) has a sliding groove (230) arranged along its length on the opposite side. A slider (240) is slidably disposed in the sliding groove (230). The slider (240) is hinged to the end of the reinforcing frame (300). A hand screw (250) for fixing the slider (240) is screwed onto the slider (240).

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