Tool box
By introducing L-shaped support components and support trays into the toolbox, the problem that the toolbox cannot accommodate handles with different shapes and sizes is solved, and standardized storage and efficient classified storage of multi-shaped handles are realized.
Patent Information
- Application Number
- CN202421717318.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-07-19
AI Technical Summary
Existing tool boxes cannot accommodate operating handles of different shapes and sizes at the same time, and their applicability is limited.
A tool box is designed, including a first support assembly and a support tray, the support assembly includes an L-shaped support frame, with a load bearing surface on the pallet, which can support different types of handles; the box is equipped with a spacer plate and a plurality of accommodation chambers for sorting and storing items.
It realizes that the toolbox can accommodate handles of different shapes and sizes at the same time, improves applicability, standardizes storage, reduces material usage, reduces the risk of handle damage and loss, and improves access efficiency.
Smart Images

Figure CN223251623U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of tool boxes, and in particular to a tool box. Background Art
[0002] With the improvement of the professional quality and maintenance skills of power system maintenance personnel, toolboxes have become a common tool that integrates storage, transportation and storage. Distribution engineers use toolboxes when working. In the existing technology, each toolbox can only accommodate one type of operating handle. When workers want to place different types of operating handles, they need to choose different types of toolboxes. The applicability of toolboxes is limited and they cannot accommodate operating handles of different shapes and sizes at the same time. Summary of the Invention
[0003] Based on this, it is necessary to provide a toolbox to address the problem that existing toolboxes have limited applicability and cannot accommodate operating handles of different shapes and sizes at the same time.
[0004] A toolbox comprising:
[0005] Box;
[0006] a first supporting assembly, located on one side of the box along the first direction, the first supporting assembly comprising a first supporting frame, the first supporting frame comprising a first connecting portion and a first supporting portion, the first connecting portion extending along the first direction, the first supporting portion extending along the second direction, one end of the first connecting portion connected to the box, and the other end connected to one end of the first supporting portion along the second direction, the first supporting portion being provided with a first supporting surface on a side close to the box;
[0007] A support tray is provided on one side of the box body along the third direction and is connected to the box body. The support tray extends along the third direction and is provided with a bearing surface. The first direction, the second direction and the third direction are perpendicular to each other, and the first direction is the direction of gravity.
[0008] In one embodiment, the first support assembly includes a plurality of first support frames spaced apart along the third direction;
[0009] Each of the first support frames includes the first connecting portion and the first supporting portion, the first connecting portion extends along the first direction, the first supporting portion extends along the second direction, one end of the first connecting portion is connected to the box body, and the other end is connected to one end of the first supporting portion along the second direction, and the first supporting portion is provided with a first supporting surface on a side close to the box body.
[0010] In one embodiment, the tool box further includes a second support assembly, the second support assembly being spaced apart and arranged on one side of the first support assembly along the third direction;
[0011] The second support assembly includes a second support frame, the second support frame includes a second connecting portion and a second supporting portion, the second connecting portion extends along the first direction, the second supporting portion extends along the second direction, one end of the second connecting portion is connected to the box body, and the other end is connected to one end of the first supporting portion along the second direction, and the second supporting portion is provided with a second supporting surface on a side close to the box body.
[0012] In one embodiment, the distance between the first supporting surface and the box in the first direction is a first value, the distance between the second supporting surface and the box in the first direction is a second value, and the first value is less than or equal to the second value.
[0013] In one embodiment, the second support assembly includes a plurality of second support frames spaced apart along the third direction;
[0014] Each second support frame includes a second connecting portion and a second supporting portion, the second connecting portion extends along the first direction, the second supporting portion extends along the second direction, one end of the second connecting portion is connected to the box body, and the other end is connected to one end of the second supporting portion along the second direction, and the second supporting portion is provided with a second supporting surface on a side close to the box body.
[0015] In one embodiment, a support beam is provided between a side of the support tray facing away from the bearing surface and a side of the box body close to the support tray;
[0016] One end of the support beam is connected to the support tray, and the other end is connected to the box body.
[0017] In one embodiment, the box body has a receiving cavity for receiving objects, and the box body is provided with a taking-in and putting-out opening on one side along the first direction, and the taking-in and putting opening is communicated with the receiving cavity;
[0018] A box cover, which is arranged on the access opening;
[0019] A hinge is connected between the box body and the box cover, and the box cover can rotate around the rotating shaft of the hinge to open or close the access opening.
[0020] In one embodiment, the accommodating cavity includes a first accommodating sub-cavity and a second accommodating sub-cavity that are arranged at intervals.
[0021] In one embodiment, an isolation plate is provided in the accommodating cavity, and the isolation plate separates the accommodating cavity into the first accommodating sub-cavity and the second accommodating sub-cavity along the first direction;
[0022] The isolation plate can slide relative to the inner wall of the box body along the first direction to change the size of the first accommodating sub-cavity along the first direction.
[0023] In one embodiment, a handle is provided on the side of the box body away from the box cover along the second direction.
[0024] In this embodiment, on the one hand, the first support portion of the first support assembly is connected to the box body via the first connecting portion, and the extension direction of the first support portion is perpendicular to the extension direction of the first connecting portion, so that the first support assembly is an L-shaped component, which makes it convenient for the staff to use the first support surface of the first support portion as a support to carry the hand-held portion of the Z-shaped handle and the L-shaped handle to place the Z-shaped handle and the L-shaped handle on the toolbox; on the other hand, by arranging a support tray extending along the third direction on one side of the box body along the third direction, it is convenient for the staff to support one end of the I-shaped handle with the support surface on the support tray and the box body supporting the other end of the I-shaped handle, and place the I-shaped handle on the toolbox. In summary, the toolbox in this embodiment, by arranging the first support assembly and the support tray, makes it convenient for the staff to place different types of operating handles. The toolbox has high applicability and can simultaneously meet the needs of operating handles of different shapes and sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the technical solutions in the embodiments or exemplary embodiments of the present application, the drawings required for use in the description of the embodiments or exemplary embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.
[0026] Figure 1 This is a front view of a toolbox in one embodiment of the present application.
[0027] Figure 2 for Figure 1 Left side view of toolbox shown.
[0028] Figure 3 for Figure 1 Schematic diagram of the internal structure of the toolbox shown.
[0029] Reference numerals:
[0030] Toolbox 1000;
[0031] Box body 1100, accommodating chamber 1110, first accommodating sub-chamber 1111, second accommodating sub-chamber 1112, access opening 1120;
[0032] Box cover 1200;
[0033] Isolation board 1300;
[0034] handle 1400;
[0035] First support assembly 1500, first support frame 1510, first connecting portion 1511, first support portion 1512, first support surface 1513;
[0036] Support tray 1600, bearing surface 1610, stopper 1620;
[0037] Second support assembly 1700, second support frame 1710, second connecting portion 1711, second support portion 1712, second support surface 1713;
[0038] Support beam 1800. DETAILED DESCRIPTION
[0039] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.
[0040] In the description of this application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.
[0041] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, if the term "plurality" appears, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.
[0042] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connected," "fixed," etc., should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integration; mechanical connections, electrical connections; direct connections, indirect connections through an intermediary, and internal connections between two components or interactions between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.
[0043] In this application, unless otherwise expressly specified or limited, if a first feature is described as being "above" or "below" a second feature, or similar descriptions, this may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is described as being "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is described as being "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0044] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only embodiment.
[0045] See also Figure 1 and Figure 2 , Figure 1A main view of a toolbox in an embodiment of the present application is shown. An embodiment of the present application provides a toolbox, including: a box body 1100, a first support assembly 1500, and a support tray 1600. The first support assembly 1500 is located on one side of the box body 1100 along the first direction. The first support assembly 1500 includes a first support frame 1510. The first support frame 1510 includes a first connecting portion 1511 and a first supporting portion 1512. The first connecting portion 1511 extends along the first direction, and the first supporting portion 1512 extends along the second direction. One end of the first connecting portion 1511 is connected to the box body 1100, and the other end is connected to one end of the first supporting portion 1512 along the second direction. A first supporting surface 1513 is provided on the side of the first supporting portion 1512 close to the box body 1100. The support tray 1600 is provided on one side of the box body 1100 along the third direction and is connected to the box body 1100. The support tray 1600 extends along the third direction. A bearing surface 1610 is provided on the support tray 1600. The first direction, the second direction and the third direction are perpendicular to each other, and the first direction is the direction of gravity.
[0046] In this embodiment, on the one hand, the first support portion 1512 of the first support assembly 1500 is connected to the box body 1100 via the first connecting portion 1511, and the extension direction of the first support portion 1512 is perpendicular to the extension direction of the first connecting portion 1511, so that the first support assembly 1500 is an L-shaped component, which makes it convenient for the staff to use the first support surface 1513 of the first support portion 1512 as a support and carry the hand-held part (not shown) of the Z-shaped handle (not shown) and the L-shaped handle (not shown) to place the Z-shaped handle and the L-shaped handle on the toolbox 1000; on the other hand, by providing a support tray 1600 extending along the third direction on one side of the box body 1100 along the third direction, it is convenient for the staff to support one end of the I-shaped handle with the bearing surface 1610 on the support tray 1600 and the box body 1100 supporting the other end of the I-shaped handle, and place the I-shaped handle on the toolbox 1000. In summary, the toolbox 1000 in this embodiment, by providing the first support assembly 1500 and the support tray 1600, makes it convenient for workers to place different types of operating handles. The toolbox 1000 has high applicability and can simultaneously meet the needs of operating handles of different shapes and sizes.
[0047] In addition, by placing the operating handle on the first support frame 1510 and using the toolbox 1000 to store the operating handle, the problem of a cluttered environment in the distribution room caused by the random placement of the operating handle can be solved, the chance of the operating handle being damaged due to improper placement can be reduced, and the staff can be prevented from being tripped by the randomly placed operating handle, causing safety hazards, and preventing the staff from losing the operating handle due to the random placement of the operating handle.
[0048] Finally, compared with the traditional method of placing the operating handle in the inner cavity of the toolbox, the method of using the first support frame 1510 to carry the operating handle in this embodiment can reduce the materials required to manufacture the toolbox 1000, reduce the volume of the box body 1100 of the toolbox 1000, and facilitate the staff to quickly and properly take and place the operating handle.
[0049] Please continue reading Figure 1 and Figure 2 In some embodiments, the first support assembly 1500 includes a plurality of first support frames 1510 arranged at intervals along the third direction, each first support frame 1510 includes a first connecting portion 1511 and a first supporting portion 1512, the first connecting portion 1511 extends along the first direction, the first supporting portion 1512 extends along the second direction, one end of the first connecting portion 1511 is connected to the box body 1100, and the other end is connected to one end of the first supporting portion 1512 along the second direction, and the first supporting portion 1512 is provided with a first supporting surface 1513 on the side close to the box body 1100.
[0050] In this embodiment, by providing a plurality of first support frames 1510 arranged at intervals along the third direction, on the one hand, a first support surface 1513 for carrying the handheld part of the operating handle in the first support assembly 1500 is added, thereby improving the carrying capacity of the toolbox 1000 for the operating handle; on the other hand, the types of operating handles that can be carried are increased, which facilitates the carrying of T-shaped operating handles. Specifically, when the T-shaped operating handle is placed on the first support assembly 1500, the handle rod (not shown) of the T-shaped operating handle is carried on the first support surface 1513 of the first support frame 1510, and the handle sleeve (not shown) of the T-shaped operating handle is located between any two adjacent first support frames 1510.
[0051] Please continue reading Figure 1 and Figure 2 In some embodiments, the toolbox 1000 also includes a second support assembly 1700, which is spaced apart from the first support assembly 1500 on one side along the third direction; the second support assembly 1700 includes a second support frame 1710, and the second support frame 1710 includes a second connecting portion 1711 and a second supporting portion 1712, the second connecting portion 1711 extends along the first direction, and the second supporting portion 1712 extends along the second direction, one end of the second connecting portion 1711 is connected to the box body 1100, and the other end is connected to one end of the first supporting portion 1512 along the second direction, and the second supporting portion 1712 is provided with a second supporting surface 1713 on the side close to the box body 1100.
[0052] In this embodiment, by adding the second support assembly 1700, the number of operating handles that the toolbox 1000 can be increased. Specifically, the staff only needs to use the second support surface 1713 of the second support portion 1712 to support the hand-held part of the Z-shaped handle and the L-shaped handle to place the Z-shaped handle and the L-shaped handle on the toolbox 1000; by the second support assembly 1700 being spaced apart from the first support assembly 1500 along the third direction, the operating handle placed on the first support assembly 1500 can be separated from the operating handle placed on the second support assembly 1700 to avoid interference.
[0053] In some embodiments, the second support assembly 1700 is spaced apart from the first support assembly 1500 on one side along the second direction, and is spaced apart from the first support assembly 1500 along the third direction.
[0054] See also Figure 1 In some embodiments, the distance between the first support surface 1513 and the box body 1100 in the first direction is a first value, the distance between the second support surface 1713 and the box body 1100 in the first direction is a second value, and the first value is less than or equal to the second value.
[0055] In this embodiment, by making the first value less than or equal to the second value, the first support surface 1513 and the second support surface 1713 can be staggered in the first direction, thereby achieving the staggered spacing of the operating handle placed on the first support surface 1513 and the operating handle placed on the second support surface 1713 to avoid interference.
[0056] See also Figure 1 and Figure 2 In some embodiments, the second support assembly 1700 includes a plurality of second support frames 1710 arranged at intervals along the third direction; each second support frame 1710 includes a second connecting portion 1711 and a second supporting portion 1712, the second connecting portion 1711 extends along the first direction, and the second supporting portion 1712 extends along the second direction, one end of the second connecting portion 1711 is connected to the box body 1100, and the other end is connected to one end of the second supporting portion 1712 along the second direction, and the second supporting portion 1712 is provided with a second supporting surface 1713 on the side close to the box body 1100.
[0057] In this embodiment, by providing a plurality of second support frames 1710 arranged at intervals along the third direction, on the one hand, a second support surface 1713 for carrying the handheld part of the operating handle in the second support assembly 1700 is added, thereby improving the carrying capacity of the toolbox 1000 for the operating handle; on the other hand, the types of operating handles that can be carried are increased, which facilitates the carrying of T-shaped operating handles. Specifically, when the T-shaped operating handle is placed on the second support assembly 1700, the handle rod of the T-shaped operating handle is carried on the second support surface 1713 of the second support frame 1710, and the handle sleeve of the T-shaped operating handle is located between any two adjacent second support frames 1710.
[0058] See also Figure 1 and Figure 3 In some embodiments, a support beam 1800 is provided between the side of the support tray 1600 facing away from the bearing surface 1610 and the side of the box 1100 close to the support tray 1600; one end of the support beam 1800 is connected to the support tray 1600, and the other end is connected to the box 1100.
[0059] In this embodiment, by providing a support beam 1800 between the support tray 1600 and the box body 1100, the rigidity of the support tray 1600 can be enhanced, the carrying capacity of the support tray 1600 can be improved, and the support tray 1600 can be facilitated to carry a heavier operating handle.
[0060] In some embodiments, a stopper 1620 is provided on the side of the support tray 1600 away from the box body 1100 along the third direction. The stopper 1620 is used to prevent the operating handle on the support tray 1600 from sliding off the support tray 1600 along the third direction under the action of its own gravity.
[0061] See also Figure 3 In some embodiments, the box body 1100 has a accommodating cavity 1110 for accommodating objects, and the box body 1100 is provided with a take-in and put-out opening 1120 on one side along the first direction. The take-in and put-out opening 1120 is communicated with the accommodating cavity 1110, and the box cover 1200 is covered on the take-in and put-out opening 1120. A hinge (not shown) is connected between the box body 1100 and the box cover 1200, and the box cover 1200 can be rotated around the rotating axis of the hinge to open or close the take-in and put-out opening 1120.
[0062] In this embodiment, the staff drives the box cover 1200 to rotate around the hinge axis, opens the access port 1120, and places the objects to be stored into the accommodating cavity 1110 through the access port 1120 for next use. The objects to be stored include but are not limited to signboards (not shown) and five-protection keys (not shown) of the equipment in the distribution room.
[0063] See also Figure 3In some embodiments, the accommodating cavity 1110 includes a first accommodating sub-cavity 1111 and a second accommodating sub-cavity 1112 that are arranged at intervals.
[0064] In this embodiment, by dividing the accommodating chamber 1110 into a first accommodating sub-chamber 1111 and a second accommodating sub-chamber 1112, it is convenient for staff to classify the objects to be stored according to their types, and place different types of objects to be stored in different storage spaces for quick retrieval next time.
[0065] In some embodiments, the first accommodating sub-cavity 1111 is used to accommodate the signboard of the equipment in the power distribution room, and the second accommodating sub-cavity 1112 is used to accommodate the five-protection key of the equipment in the power distribution room;
[0066] Alternatively, the first accommodating sub-cavity 1111 is used to accommodate the five-protection keys of the equipment in the power distribution room, and the second accommodating sub-cavity 1112 is used to accommodate the signboards of the equipment in the power distribution room.
[0067] See also Figure 3 In some embodiments, an isolation plate 1300 is provided in the accommodating cavity 1110, and the isolation plate 1300 separates the accommodating cavity 1110 into a first accommodating sub-cavity 1111 and a second accommodating sub-cavity 1112 along a first direction; the isolation plate 1300 can slide relative to the inner wall of the box body 1100 along the first direction to change the size of the first accommodating sub-cavity 1111 along the first direction.
[0068] In this embodiment, the isolation plate 1300 can slide along the first direction relative to the inner wall of the box body 1100, so that the staff can automatically adjust the space size of the first accommodating sub-cavity 1111 according to the volume of the goods placed in the first accommodating sub-cavity 1111 and the second accommodating sub-cavity 1112.
[0069] The isolation plate 1300 is detachably connected to the inner wall of the box body 1100 and can be connected to any position of the inner wall of the box body 1100 along the first direction.
[0070] See also Figure 2 and Figure 3 In some embodiments, a handle 1400 is provided on the side of the box body 1100 away from the box cover 1200 along the second direction.
[0071] In this embodiment, by providing a handle 1400 , it is convenient for a worker to drive the box cover 1200 relative to the box body 1100 with the hinge shaft as the axis to open or close the access opening 1120 .
[0072] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0073] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.
Claims
1. A tool box, characterized in that: The toolbox includes: Box; a first supporting assembly, located on one side of the box along the first direction, the first supporting assembly comprising a first supporting frame, the first supporting frame comprising a first connecting portion and a first supporting portion, the first connecting portion extending along the first direction, the first supporting portion extending along the second direction, one end of the first connecting portion connected to the box, and the other end connected to one end of the first supporting portion along the second direction, the first supporting portion being provided with a first supporting surface on a side close to the box; A support tray is provided on one side of the box body along the third direction and is connected to the box body. The support tray extends along the third direction and is provided with a bearing surface. The first direction, the second direction and the third direction are perpendicular to each other, and the first direction is the direction of gravity.
2. The tool box according to claim 1, characterized in that The first support assembly includes a plurality of first support frames arranged at intervals along the third direction; Each of the first support frames includes the first connecting portion and the first supporting portion, the first connecting portion extends along the first direction, the first supporting portion extends along the second direction, one end of the first connecting portion is connected to the box body, and the other end is connected to one end of the first supporting portion along the second direction, and the first supporting portion is provided with a first supporting surface on a side close to the box body.
3. The tool box according to claim 1, characterized in that The tool box further includes a second support assembly, the second support assembly being spaced apart and arranged on one side of the first support assembly along the third direction; The second support assembly includes a second support frame, the second support frame includes a second connecting portion and a second supporting portion, the second connecting portion extends along the first direction, the second supporting portion extends along the second direction, one end of the second connecting portion is connected to the box body, and the other end is connected to one end of the first supporting portion along the second direction, and the second supporting portion is provided with a second supporting surface on a side close to the box body.
4. The tool box according to claim 3, characterized in that: The distance between the first supporting surface and the box in the first direction is a first value, the distance between the second supporting surface and the box in the first direction is a second value, and the first value is less than or equal to the second value.
5. The tool box according to claim 3, characterized in that: The second support assembly includes a plurality of second support frames arranged at intervals along the third direction; Each second support frame includes a second connecting portion and a second supporting portion, the second connecting portion extends along the first direction, the second supporting portion extends along the second direction, one end of the second connecting portion is connected to the box body, and the other end is connected to one end of the second supporting portion along the second direction, and the second supporting portion is provided with a second supporting surface on a side close to the box body.
6. The tool box according to claim 1, characterized in that A support beam is provided between the side of the support tray facing away from the bearing surface and the side of the box body close to the support tray; One end of the support beam is connected to the support tray, and the other end is connected to the box body.
7. The tool box according to claim 1, characterized in that The box body has a receiving cavity for receiving objects, and a take-in / out opening is provided on one side of the box body along the first direction, and the take-in / out opening is communicated with the receiving cavity; A box cover, which is arranged on the access opening; A hinge is connected between the box body and the box cover, and the box cover can rotate around the rotating shaft of the hinge to open or close the access opening.
8. The tool box according to claim 7, characterized in that The accommodating chamber includes a first accommodating sub-chamber and a second accommodating sub-chamber arranged at intervals.
9. The tool box according to claim 8, characterized in that An isolation plate is provided in the accommodating cavity, and the isolation plate divides the accommodating cavity into the first accommodating sub-cavity and the second accommodating sub-cavity along the first direction; The isolation plate can slide relative to the inner wall of the box body along the first direction to change the size of the first accommodating sub-cavity along the first direction.
10. The tool box according to claim 7, characterized in that A handle is provided on the side of the box body away from the box cover along the second direction.